TY - JOUR T1 - Biomarkers from the Neoproterozoic Red Pine Shale, Uinta Mountain Group, Utah AN - 51629893; 2006-015428 AB - Organic matter from the Red Pine Shale of the Neoproterozoic Uinta Mountain Group have branched chain and polycyclic biomarkers indicating input from phototrophic and chemotrophic microbial sources. A diaryl isoprenoid and alkylbenzenes detected in aromatic moieties from several samples may derive from green sulfur bacteria indicating photic zone anoxia (Summons and Powell, 1988; Koopmans et al., 1996). Sterane patterns are characterized by enrichment in C27 sterane, suggesting restricted eukaryotic diversity at the site of deposition. Monomethyl-alkanes and 2-methyl-hopanes are evidence of significant input from cyanobacterial sources. Samples contain diverse suites of gem-dialkyl-, and cycloalkyl- alkanes, analogous to the suites of so called "BAQCs" reported by Kenig et al., 2003, 2005. Logan et al., (1999) and Greenwood et al., (2004) interpret BAQCs to reflect prokaryotic input enhanced by redox gradients and/or euxinic conditions in Precambrian environments based on associations between microbial mat fabrics, delta 13C values of organic matter, and delta 34S values of coexisting pyrite. In Phanerozoic organic matter BAQCs are found in association with isotopic and stratigraphic evidence of euxinic conditions and/or active redox boundaries (Kenig and others, 2005; Zinniker, 2005). The specific assemblages reported here are similar to suites of cycloalkylalkanes and BAQCs from Permian-Triassic boundary carbonates (Schwab and Spangenberg, 2004). In all cases BAQCs and cycloalkylalkanes occur in sediments associated with major climate perturbations (e.g., glaciation or ocean anoxic events) or at redox boundaries established by geochemical cycles (e.g., sulfur, carbon, Fe, Mn). JF - Abstracts with Programs - Geological Society of America AU - Vogel, Marilyn B AU - Moldowan, J Michael AU - Jahnke, Linda L AU - Des Marais, David J AU - Dehler, Carol M AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 42 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - Uinta Mountain Group KW - steranes KW - patterns KW - upper Precambrian KW - Precambrian KW - eukaryotes KW - assemblages KW - Paleozoic KW - Proterozoic KW - Permian KW - biomarkers KW - Mesozoic KW - organic compounds KW - Triassic KW - hydrocarbons KW - Utah KW - stratigraphic boundary KW - Red Pine Shale KW - Neoproterozoic KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51629893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Biomarkers+from+the+Neoproterozoic+Red+Pine+Shale%2C+Uinta+Mountain+Group%2C+Utah&rft.au=Vogel%2C+Marilyn+B%3BMoldowan%2C+J+Michael%3BJahnke%2C+Linda+L%3BDes+Marais%2C+David+J%3BDehler%2C+Carol+M%3BAnonymous&rft.aulast=Vogel&rft.aufirst=Marilyn&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=42&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - assemblages; biomarkers; eukaryotes; hydrocarbons; Mesozoic; Neoproterozoic; organic compounds; Paleozoic; patterns; Permian; Precambrian; Proterozoic; Red Pine Shale; steranes; stratigraphic boundary; Triassic; Uinta Mountain Group; United States; upper Precambrian; Utah ER - TY - JOUR T1 - Combination of environmental extremes in altiplanic lakes and the past habitability of Mars AN - 51605901; 2006-030552 AB - Our project explores some the highest lakes in the world to understand the survival of habitats and life in environments that are probably the best analogs in the world to ancient Martian lakes. We also characterize microbial life adaptation to extremes associated to those environments. The lakes located in the Andes are: The Licancabur Lake (6,014 m), Lagunas Verde and Blanca (4,340 m). Exploration techniques include diving, geological, geophysical, hydrogeological, and biological sampling. While the impact of individual extremes on life, such as UV radiation (UVR), temperatures, and salinity is well-documented, their combined effect in nature is not well-understood when it is a fundamental issue controlling the evolution of the Habitable Zone (HZ) and that of the aqueous Habitable Zone (aHZ) within individual bodies of water. We characterize this complex interplay as a plausible model for the evolution of the aHZ in ancient Martian lakes. We used ELDONET UV dosimeters, met stations, sampling, underwater temperature probes, and boat-mounted thermal sensors to characterize the physical environment. The summit lake has the highest solar radiative flux and larger daily Tair amplitude. While the three lower lakes are relicts of the same body of water, varying water temperatures, pH, alkalinity, transparency, and hydrothermal input lead to drastically different individual dynamics, impacting ecosystems. The effects on life are somewhat opposite to predictions for UVR and water column. At constant UVR, the lake with the deepest water column should provide the best protection against solar radiation. Compared to Laguna Verde (5 m), the 0.50 m deep Laguna Blanca provides less shielding to life, confirmed by a high rate of deformities in diatoms. However, the greatest abundance and biodiversity are found in Laguna Blanca, whereas Laguna Verde produces a simple and primitive foodchain. The interplay between extremes suggests that they do not always combine to generate a more hostile environment for life. In specific cases, they mitigate each other's impact, while in others, feedback mechanisms subject life to new sets of extremes. Plausibly, the same feedback mechanisms existed on Mars. Our results raise the possibility that habitability in Martian lakes might, in fact, have been preserved well into declining climate conditions. JF - Abstracts with Programs - Geological Society of America AU - Cabrol, Nathalie A AU - Hock, Andrew N AU - Grin, Edmond A AU - Kovacs, Gregory T AU - Parazynski, Scott AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 54 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial planets KW - planets KW - habitat KW - technology KW - lakes KW - astrobiology KW - Mars KW - environmental analysis KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51605901?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Combination+of+environmental+extremes+in+altiplanic+lakes+and+the+past+habitability+of+Mars&rft.au=Cabrol%2C+Nathalie+A%3BHock%2C+Andrew+N%3BGrin%2C+Edmond+A%3BKovacs%2C+Gregory+T%3BParazynski%2C+Scott%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=Nathalie&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=54&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - astrobiology; environmental analysis; exploration; habitat; lakes; Mars; planets; technology; terrestrial planets ER - TY - JOUR T1 - Assessing future nitrogen deposition and carbon cycle feedback using a multimodel approach; analysis of nitrogen deposition AN - 51600942; 2006-034689 JF - Journal of Geophysical Research AU - Lamarque, J F AU - Kiehl, J T AU - Brasseur, G P AU - Butler, T AU - Cameron-Smith, P AU - Collins, W D AU - Collins, W J AU - Granier, C AU - Hauglustaine, D A AU - Hess, P G AU - Holland, E A AU - Horowitz, L AU - Lawrence, M G AU - McKenna, D AU - Merilees, P AU - Prather, M J AU - Rasch, P J AU - Rotman, D AU - Shindell, D AU - Thornton, P Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 21 PB - American Geophysical Union, Washington, DC VL - 110 IS - D19 SN - 0148-0227, 0148-0227 KW - nitrogen cycle KW - terrestrial environment KW - deposition KW - carbon KW - ecology KW - carbon cycle KW - chemical composition KW - temperature KW - nitrogen KW - geochemical cycle KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51600942?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Assessing+future+nitrogen+deposition+and+carbon+cycle+feedback+using+a+multimodel+approach%3B+analysis+of+nitrogen+deposition&rft.au=Lamarque%2C+J+F%3BKiehl%2C+J+T%3BBrasseur%2C+G+P%3BButler%2C+T%3BCameron-Smith%2C+P%3BCollins%2C+W+D%3BCollins%2C+W+J%3BGranier%2C+C%3BHauglustaine%2C+D+A%3BHess%2C+P+G%3BHolland%2C+E+A%3BHorowitz%2C+L%3BLawrence%2C+M+G%3BMcKenna%2C+D%3BMerilees%2C+P%3BPrather%2C+M+J%3BRasch%2C+P+J%3BRotman%2C+D%3BShindell%2C+D%3BThornton%2C+P&rft.aulast=Lamarque&rft.aufirst=J&rft.date=2005-10-01&rft.volume=110&rft.issue=D19&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2005JD005825 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 84 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbon; carbon cycle; chemical composition; deposition; ecology; geochemical cycle; nitrogen; nitrogen cycle; temperature; terrestrial environment DO - http://dx.doi.org/10.1029/2005JD005825 ER - TY - JOUR T1 - Chemical evolution of the atmosphere and oceans; constraints from banded iron-formations AN - 51572420; 2006-055022 AB - BIFs may be classified into: (I) those underlain by submarine volcanic rocks (+ or -VMS deposits) and (II) those underlain by sedimentary rocks (shales, carbonates, sandstones, or conglomerates). Contrary to a popular belief that BIFs formed mostly before approximately 1.8 Ga ago, BIFs of all types have formed throughout geologic time. The environments and processes for formation for (I) were essentially the same as those for VMS deposits. They were formed by mixing of hydrothermal fluids, which were discharged in submarine depressions (basins), with local basin water. The relative concentrations of dissolved O2, bicarbonate, and H2S of the local basin water and the Fe2+ content of hydrothermal fluid determine the formation of oxide-, siderite-, or pyrite-type BIFs. The mineralogy and chemistry of (I) suggest that the Archean atmosphere was oxygenated (pO2 > approximately 0.5 PAL), rich in CO2 (>100 PAL), and poor in CH4 (<10 PAL). The Archean oceans were fully oxygenated, except for local/regional anoxic basins, and sulfate rich, similar to today. The approximately 2.5 Ga Brockman IFs in the Hamersley Basin (Western Australia), and most other large sediment-footwall BIFs (e.g., Gunflint and Kuruman BIFs), were most likely formed in local/regional anoxic basins. The Hamersley Basin was created by the intermittent rifting of a thick continental crust caused by mantle upwelling, and became a stratified, land-locked sea, like the Black Sea. The surface water of the Hamersley Basin was oxygenated seawater that was diluted by river water, much like the Black Sea. While the basin bottom water was primarily comprised of anoxic seawater, it was periodically replaced by hot, metalliferous brine that discharged from the basin floor, similar to the metalliferous brine pools of the Red Sea. Gentle mixing of the metalliferous brine with the seaward-flowing surface water was probably the main cause for the basin-wide, simultaneous nucleation of iron (hydr)oxides and silica. Comparisons of the temporal distributions of BIFs, VMS deposits, mantle plumes, and rift systems suggest the major cause for the changes in frequency and size with geologic time was not related to the atmospheric O2 level, but to the changes in thermal structure and dynamics of the mantle. JF - Abstracts with Programs - Geological Society of America AU - Ohmoto, Hiroshi AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 238 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - sea water KW - oxygen KW - banded iron formations KW - Western Australia KW - aliphatic hydrocarbons KW - paleo-oceanography KW - mantle KW - continental crust KW - rifting KW - iron KW - carbon dioxide KW - Kuruman Iron Formation KW - sedimentary rocks KW - mixing KW - Australia KW - Archean KW - mantle plumes KW - Hamersley Basin KW - chemically precipitated rocks KW - methane KW - Precambrian KW - Australasia KW - paleoatmosphere KW - Brockman Iron Formation KW - Black Sea KW - thermal properties KW - hydrogen sulfide KW - alkanes KW - bicarbonate ion KW - ferrous iron KW - East Mediterranean KW - genesis KW - organic compounds KW - plate tectonics KW - iron formations KW - dissolved materials KW - metals KW - classification KW - brines KW - hydrocarbons KW - anaerobic environment KW - Mediterranean Sea KW - Gunflint Iron Formation KW - crust KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51572420?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Chemical+evolution+of+the+atmosphere+and+oceans%3B+constraints+from+banded+iron-formations&rft.au=Ohmoto%2C+Hiroshi%3BAnonymous&rft.aulast=Ohmoto&rft.aufirst=Hiroshi&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=238&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; anaerobic environment; Archean; Australasia; Australia; banded iron formations; bicarbonate ion; Black Sea; brines; Brockman Iron Formation; carbon dioxide; chemically precipitated rocks; classification; continental crust; crust; dissolved materials; East Mediterranean; ferrous iron; genesis; Gunflint Iron Formation; Hamersley Basin; hydrocarbons; hydrogen sulfide; iron; iron formations; Kuruman Iron Formation; mantle; mantle plumes; Mediterranean Sea; metals; methane; mixing; organic compounds; oxygen; paleo-oceanography; paleoatmosphere; plate tectonics; Precambrian; rifting; sea water; sedimentary rocks; thermal properties; Western Australia ER - TY - JOUR T1 - Magnetotelluric measurements for the detection of liquid water on Mars AN - 51571360; 2006-054960 AB - The ability to detect and characterize liquid water in extraterrestrial environments has important implications for the understanding of planetary geological and climate histories, past or extant life, and for the planning of future robotic and human exploration of the solar system. The characterization of past or present water on Mars remains a core goal of the Mars Exploration Program (MEP), representing a cross-cutting theme that ties together investigations relevant to life, climate, geology, and the identification of sites relevant for future exploratory landed missions. Passive, low-frequency electromagnetic (EM) soundings of the subsurface can identify liquid water at depths ranging from hundreds of meters to approximately 10 km in an environment such as Mars. Among the tools necessary to perform these soundings are low-frequency electric and magnetic field sensors capable of being deployed from a lander or rover. With support from both the NASA Planetary Instrument Definition and Development Program (PIDDP) and Mars Instrument Development Program (MIDP), we are currently developing an autonomous sensor platform that can perform magnetotelluric soundings in environments such as Mars within the constraints of current lander or rover architectures. Once fully developed, this technique will represent both a complementary and alternative method to orbital radar sounding investigations, performing deep soundings at sites identified as high priority areas by orbital radars or detecting subsurface water in environments that render radar methods ineffective. In either case, the sensitivity and depth of penetration inherent in low-frequency EM exploration makes this tool a compelling candidate method to identify subsurface liquid water from a landed platform on Mars or other targets of interest. We will describe current results obtained with our prototype systems from various terrestrial field sites, discuss sources of passive EM energy on Mars, and how these measurements might be conducted on future missions. JF - Abstracts with Programs - Geological Society of America AU - Delory, Gregory T AU - Grimm, Robert E AU - Nielsen, Thomas AU - Krupka, Michael AU - Farrell, William M AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 228 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - water KW - liquid phase KW - Mars Instrument Development Program KW - Mars Exploration Program KW - government agencies KW - geophysical methods KW - characterization KW - Mars KW - measurement KW - magnetotelluric methods KW - terrestrial planets KW - planets KW - detection KW - NASA KW - Planetary Instrument Definition and Development Program KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51571360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Magnetotelluric+measurements+for+the+detection+of+liquid+water+on+Mars&rft.au=Delory%2C+Gregory+T%3BGrimm%2C+Robert+E%3BNielsen%2C+Thomas%3BKrupka%2C+Michael%3BFarrell%2C+William+M%3BAnonymous&rft.aulast=Delory&rft.aufirst=Gregory&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=228&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - characterization; detection; geophysical methods; government agencies; instruments; liquid phase; magnetotelluric methods; Mars; Mars Exploration Program; Mars Instrument Development Program; measurement; NASA; Planetary Instrument Definition and Development Program; planets; terrestrial planets; water ER - TY - JOUR T1 - Geologic features on Titan's surface as revealed by the Cassini radar AN - 51570539; 2006-055014 AB - The Cassini Titan Radar Mapper is one of the prime investigations to explore Titan's surface from orbit. Titan has shown itself to be an intriguing object for study, with a variety of unusual candidate materials (e.g., water-ammonia and other ices, hydrocarbons, tholins). Because of its almost opaque atmosphere, microwave remote sensing contributes uniquely to that investigation. The Titan Radar Mapper operates as a passive radiometer, scatterometer, altimeter, and synthetic aperture radar (SAR). In this paper we will review the results obtained so far, which include three fly-bys during which the SAR mode was used (October 2004, February 2005 and September 2005). SAR images revealed that Titan is very geologically complex (see Elachi et al., 2005, Science 13, 970-4). A variety of landforms were imaged, including a large impact (440 km diameter) basin, a smaller (80 km diameter) crater with an ejecta blanket, and a set of radar-bright braided and sinuous channels, apparently draining into a plain. Dark lineated streaks, nicknamed "cat scratches" appear to be surficial and are thought to have been formed by aeolian transport and accumulation. A few radar-dark patches detected during the first fly-by may be candidates for surface liquids. A variety of features thought to be cryovolcanic in origin were seen, including a circular feature thought to be a volcanic dome and extensive flows. The presence of cryovolcanic features on Titan has long been suggested. Its interior may still contain a substantial layer of water-ammonia liquid that may erupt on the surface (e.g., Tobie et al. 2005, Icarus 175, 496-502) and cryovolcanism has been suggested as a way of replenishing methane to the atmosphere. Titan's substantial atmosphere will affect the style of volcanism on Titan, with effusive eruptions being more likely than explosive (Lorenz 1996, Planet. Space Sci. 44, No.9). The findings by the Cassini RADAR's first SAR swath indicate that effusive cryovolcanic features may be common on the surface. Cryovolcanism may be an important resurfacing mechanism on Titan. Based on the small number of impact craters detected, the approximately 3% of Titan's surface imaged by radar in October 2004 and February 2005 is very young compared with those from other Saturnian satellites. JF - Abstracts with Programs - Geological Society of America AU - Lopes, Rosaly AU - Stofan, Ellen AU - Paganelli, Flora AU - Mitchell, Karl AU - Wood, Charles AU - Kirk, Randolph AU - Lorenz, Ralph AU - Lunine, Jonathan AU - Wall, Steven AU - Elachi, Charles AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 237 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - icy satellites KW - impact features KW - resurfacing KW - mechanism KW - mapping KW - landforms KW - giant planets KW - exploration KW - microwave methods KW - Cassini Titan Radar Mapper KW - Saturn KW - volcanic features KW - materials KW - SAR KW - radiometers KW - volcanism KW - surface features KW - Titan Satellite KW - outer planets KW - satellites KW - scatterometers KW - cryovolcanism KW - radar methods KW - ejecta KW - planets KW - craters KW - eruptions KW - fluvial features KW - impact craters KW - instruments KW - altimeters KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51570539?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+features+on+Titan%27s+surface+as+revealed+by+the+Cassini+radar&rft.au=Lopes%2C+Rosaly%3BStofan%2C+Ellen%3BPaganelli%2C+Flora%3BMitchell%2C+Karl%3BWood%2C+Charles%3BKirk%2C+Randolph%3BLorenz%2C+Ralph%3BLunine%2C+Jonathan%3BWall%2C+Steven%3BElachi%2C+Charles%3BAnonymous&rft.aulast=Lopes&rft.aufirst=Rosaly&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=237&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - altimeters; Cassini Titan Radar Mapper; craters; cryovolcanism; ejecta; eruptions; exploration; fluvial features; giant planets; icy satellites; impact craters; impact features; instruments; landforms; mapping; materials; mechanism; microwave methods; outer planets; planets; radar methods; radiometers; remote sensing; resurfacing; SAR; satellites; Saturn; scatterometers; surface features; Titan Satellite; volcanic features; volcanism ER - TY - JOUR T1 - Chemistry, crystallography, and spectroscopy of hydrous sulfates AN - 51564208; 2006-062345 AB - Hydrous iron sulfates (HIS) are found only in a few localities on Earth, and few of them have been thoroughly characterized by both chemical and spectroscopic techniques. The fact that HISs are stable at low temperatures and pHs, makes them likely candidates for possible phases on the surface of Mars. This study used X-ray powder diffraction, electron microprobe, and Moessbauer spectroscopy to investigate the crystal chemistry of szomolnokite (Fe (super 2+) SO (sub 4) . H (sub 2) O), melanterite (Fe (super 2+) SO (sub 4) . 7H (sub 2) O), coquimbite (Fe (sub 2) (super 3+) (SO (sub 4) ) (sub 3) . 9H (sub 2) O), roemerite (Fe (super 2+) Fe (sub 2) (super 3+) (SO (sub 4) ) (sub 4) . 14H (sub 2) O), rozenite (Fe (super 2+) SO (sub 4) . 4H (sub 2) O), and voltaite (K (sub 2) Fe (sub 5) (super 2+) Fe (sub 4) (super 3+) (SO (sub 4) ) (sub 12) . 18H (sub 2) O). Samples were obtained from the NMNH, Harvard Mineralogical Museums, dealers, from Edward Cloutis, and were handpicked to create homogeneous separates. However, it was often impossible to prepare clean mineral separates because these phases all look similar and are finely intergrown in common terrestrial parageneses. Few of these samples are stable under ambient conditions, and samples sometimes altered (hydrated or dehydrated) based on humidity. The current JCPDS diffraction database has few entries for any of these phases, and many of them are synthetic samples. Our XRD results showed that many of these phases are indistinguishable from one another, although slight variations (i.e., lineshifts) apparently occur with cation substitutions. Microprobe analyses showed that none of the samples studied was of pure end-member composition, and substitutions by Mg, Al, K, and Na for Fe (super 2+) and Fe (super 3+) were common. Moessbauer results suggested that tetrahedral Fe (super 3+) might be present in roemerite and voltaite, though it is also possible that the (super [IV]) Fe (super 3+) is present in an impurity such as a clay mineral. Furthermore, the relative amounts of Fe (super 2+) and Fe (super 3+) predicted by the formulas were rarely observed due to cation substitutions. We conclude that further detailed studies combining chemical, crystallographic, and spectroscopic analyses are badly needed. JF - Abstracts with Programs - Geological Society of America AU - O'Connor, Vanessa A AU - Brady, John B AU - Dyar, M Darby AU - Lane, Melissa D AU - Bishop, Janice L AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 287 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - magnesium KW - X-ray diffraction data KW - substitution KW - iron KW - temperature KW - electron probe data KW - ferric iron KW - aluminum KW - spectra KW - rozenite KW - voltaite KW - pH KW - melanterite KW - Mossbauer spectra KW - alkaline earth metals KW - coquimbite KW - sulfates KW - szomolnokite KW - alkali metals KW - sodium KW - iron sulfates KW - ferrous iron KW - metals KW - potassium KW - low temperature KW - cations KW - crystal chemistry KW - romerite KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51564208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Chemistry%2C+crystallography%2C+and+spectroscopy+of+hydrous+sulfates&rft.au=O%27Connor%2C+Vanessa+A%3BBrady%2C+John+B%3BDyar%2C+M+Darby%3BLane%2C+Melissa+D%3BBishop%2C+Janice+L%3BAnonymous&rft.aulast=O%27Connor&rft.aufirst=Vanessa&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=287&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkali metals; alkaline earth metals; aluminum; cations; coquimbite; crystal chemistry; electron probe data; ferric iron; ferrous iron; iron; iron sulfates; low temperature; magnesium; melanterite; metals; Mossbauer spectra; pH; potassium; romerite; rozenite; sodium; spectra; substitution; sulfates; szomolnokite; temperature; voltaite; X-ray diffraction data ER - TY - JOUR T1 - Lunar Orbiter Laser Altimeter (LOLA); future lunar exploration and the significance of high-resolution topography AN - 51542676; 2006-072206 AB - Successful robotic and human exploration of the Moon requires in-depth measurement and understanding of its topography. LOLA, designed primarily for landing site characterization, will also provide high-resolution topographic data critically important to understanding the most fundamental aspects of geological processes such as impact cratering, volcanism, polar processes and tectonic activity. Topography is essential to geological mapping in order to determine stratigraphic relationships and unit thicknesses. Surface slopes and roughness variations provide important insight into regolith formation and evolution as well as exploration planning. Precise determination of topography at the poles permits accurate modeling of permanently shadowed locations serving as potential volatile traps. Regional and global topography, correlated with geology and gravity data, can reveal crustal formation processes, thermal structure and evolution, and mantle thermal state and behavior. Extremely high-resolution topography data can be applied to enhanced interpretation of previous Apollo and related exploration sites and applied to the choice of new landing sites and planning of surface activities. A precise geodetic framework is essential to the successful execution of all of these endeavors. The Lunar Orbiter Laser Altimeter (LOLA) investigation, selected for the Lunar Reconnaissance Orbiter, will provide a precise global lunar topographic model and geodetic grid that will serve as the foundation for this essential understanding. LOLA data collection will provide 10 cm local topography with 25 meter horizontal positioning in a global center-of-mass coordinate system, a 2-3 order of magnitude improvement over our current knowledge. If ice exists on the surface inside permanently shadowed areas, LOLA will detect a significant increase in return signal strength for all reasonable ice albedos. JF - Abstracts with Programs - Geological Society of America AU - Smith, David E AU - Zuber, Maria T AU - Head, James W, III AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 348 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - Lunar Orbiter Laser Altimeter KW - high-resolution methods KW - impact features KW - Moon KW - roughness KW - characterization KW - Apollo Program KW - landing sites KW - geodesy KW - measurement KW - exploration KW - models KW - topography KW - thickness KW - LOLA KW - impact craters KW - accuracy KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51542676?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Lunar+Orbiter+Laser+Altimeter+%28LOLA%29%3B+future+lunar+exploration+and+the+significance+of+high-resolution+topography&rft.au=Smith%2C+David+E%3BZuber%2C+Maria+T%3BHead%2C+James+W%2C+III%3BAnonymous&rft.aulast=Smith&rft.aufirst=David&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=348&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - accuracy; Apollo Program; characterization; exploration; geodesy; high-resolution methods; impact craters; impact features; landing sites; LOLA; Lunar Orbiter Laser Altimeter; measurement; models; Moon; regolith; roughness; thickness; topography ER - TY - JOUR T1 - Geological Society of America, 2005 annual meeting AN - 51541804; 2006-072113 AB - The presence of mass-independent fractionation of sulfur isotopes (MIF-S) in some sedimentary rocks older than approximately 2.45 Ga and absence of MIF-S in sediments younger than approximately 2.32 Ga have been used to suggest a dramatic change from an anoxic to oxic atmosphere around 2.35 Ga. This is because the only mechanism to create MIF-S has been believed to be photochemical reactions of volcanic SO2 by UV light in the absence of an ozone shield. Current popular models for the Archean sulfur cycle also postulate that: (i) the sulfate contents of oceans were less than 1/100 of today, because sulfide minerals were not weathered to produce sulfate under an anoxic atmosphere; and (ii) most of sulfides in sedimentary rocks were not produced by bacterial sulfate reduction, but they were detrial grains of igneous/hydrothermal sulfides and/or products of atmospheric photochemical reactions of volcanic SO2 by UV. We have recently discovered that MIF-S is absent in two major shale formations in the Pilbara Craton, Australia: the 2.76 Ga Hardey lacustrine shales and the 2.92 Ga Mosquito Creek marine shales. The S/C relationships of these shales and morphologies of the pyrite crystals suggest that the pyrite crystals were products of bacterial sulfate reduction in the overlying water bodies or in pore water of sediments. We have also recognized that the mineralogical and geochemical characteristics (e.g., concentration ratios among S, organic C, N, Fe, P, V, U, Mo; isotope ratios of C, N, and S) of many major Archean and Paleoproterozoic black shale formations are essentially the same as those of Phanerozoic black shales. Based on these data, we conclude that the Archean sulfur cycle was essentially the same as today. For the connection between the atmospheric pO2 level and MIF-S, we suggest the following three possibilities: (1) The atmospheric pO2 level frequently fluctuated from anoxic to oxic during the Archean; (2) The atmosphere remained oxic since approximately 3.8 Ga, and the MIF-S signatures represent periods when volcanic eruptions ejected large volumes of SO2 to the stratosphere; and (3) The atmospheric pO2 history was not linked to the geologic record of MIF-S. JF - Abstracts with Programs - Geological Society of America AU - Ohmoto, Hiroshi AU - Watanabe, Yumiko AU - Yamaguchi, Kosei E AU - Naraoka, Hiroshi AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 332 EP - 333 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - isotope fractionation KW - isotopes KW - stable isotopes KW - iron KW - nitrogen KW - aerobic environment KW - Mosquito Creek KW - vanadium KW - sedimentary rocks KW - stratosphere KW - chemical reactions KW - molybdenum KW - carbon KW - Archean KW - sulfur dioxide KW - N-15/N-14 KW - Precambrian KW - shale KW - isotope ratios KW - paleoatmosphere KW - C-13/C-12 KW - photochemistry KW - phosphorus KW - geochemical cycle KW - S-34/S-32 KW - metals KW - sulfur KW - anaerobic environment KW - pyrite KW - uranium KW - sulfides KW - clastic rocks KW - actinides KW - pore water KW - 12:Stratigraphy KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51541804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geological+Society+of+America%2C+2005+annual+meeting&rft.au=Ohmoto%2C+Hiroshi%3BWatanabe%2C+Yumiko%3BYamaguchi%2C+Kosei+E%3BNaraoka%2C+Hiroshi%3BAnonymous&rft.aulast=Ohmoto&rft.aufirst=Hiroshi&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=332&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - actinides; aerobic environment; anaerobic environment; Archean; C-13/C-12; carbon; chemical reactions; clastic rocks; geochemical cycle; iron; isotope fractionation; isotope ratios; isotopes; metals; molybdenum; Mosquito Creek; N-15/N-14; nitrogen; paleoatmosphere; phosphorus; photochemistry; pore water; Precambrian; pyrite; S-34/S-32; sedimentary rocks; shale; stable isotopes; stratosphere; sulfides; sulfur; sulfur dioxide; uranium; vanadium ER - TY - JOUR T1 - Geochemical and isotopic constraints on recharge; Puebla Valley, Mexico AN - 51541483; 2006-074531 AB - Puebla Valley, Mexico, located in the east-central portion of the Trans-Mexican Volcanic Belt (TMVB), has a temperate, sub-humid climate with an average annual precipitation of 830 mm. It contains a complex aquifer system that includes two productive units: a deep, confined, sulfur-rich aquifer and an unconfined unit composed mainly of Quaternary alluvial and volcanic deposits. The two aquifer units are separated by Tertiary lacustrine sediments. Water resource management is one of the most urgent environmental issues in Mexico; and the unconfined Puebla Valley system is one of the 100 overexploited aquifers that occur within the populous and economically active area of central Mexico. Puebla City, the largest urban area within the valley with a population of 1.5 million people, has a water deficit of about 700 l/s. In this study, oxygen and hydrogen isotopes as well as major and trace elements have been used to identify recharge and to provide geochemical constraints useful in modeling the aquifer system. Recharge elevations have been estimated for a total of 38 sites (52 samples) based on oxygen and hydrogen isotopic measurements. Three predominant recharge elevations have been identified. These correlate with three distinctive geochemical groups: (1) cool springs (13.2 -22.7 degrees C) located on or near the flank of a major active volcano (Mt Popocatepetl) with an average recharge elevation of 4015 masl, (2) artesian springs and wells characterized by the presence of sulfide (22.9-36.3 degrees C) with an average estimated recharge elevation of 3508 masl and (3) pumping wells drilled within the unconfined aquifer (18.8-28.8 degrees C) with estimated average recharge elevation of 3177 masl. JF - Abstracts with Programs - Geological Society of America AU - Velazquez Oliman, Guadalupe AU - Perry, Eugene C AU - Socki, Richard A AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 361 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - oxygen KW - isotopes KW - pumping KW - water management KW - Puebla Mexico KW - stable isotopes KW - urban environment KW - ground water KW - artesian waters KW - levels KW - Puebla Valley KW - Mexican volcanic belt KW - sediments KW - springs KW - geochemistry KW - hydrology KW - temperate environment KW - rainfall KW - isotope ratios KW - elevation KW - confined aquifers KW - O-18/O-16 KW - hydrochemistry KW - measurement KW - aquifers KW - recharge KW - Mexico KW - sulfide ion KW - D/H KW - hydrogen KW - lacustrine environment KW - water wells KW - water resources KW - unconfined aquifers KW - lake sediments KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51541483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geochemical+and+isotopic+constraints+on+recharge%3B+Puebla+Valley%2C+Mexico&rft.au=Velazquez+Oliman%2C+Guadalupe%3BPerry%2C+Eugene+C%3BSocki%2C+Richard+A%3BAnonymous&rft.aulast=Velazquez+Oliman&rft.aufirst=Guadalupe&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=361&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aquifers; artesian waters; confined aquifers; D/H; elevation; geochemistry; ground water; hydrochemistry; hydrogen; hydrology; isotope ratios; isotopes; lacustrine environment; lake sediments; levels; measurement; Mexican volcanic belt; Mexico; O-18/O-16; oxygen; Puebla Mexico; Puebla Valley; pumping; rainfall; recharge; sediments; springs; stable isotopes; sulfide ion; temperate environment; unconfined aquifers; urban environment; water management; water resources; water wells ER - TY - JOUR T1 - Comparing intra-plate (Maine-Canada) and active plate (Aegean) regions using remotely sensed geophysical and Landsat-5/TM digital data AN - 51538726; 2006-065565 AB - A comprehensive picture of intra-plate (the area straddling the St. Lawrence River valley for Maine and adjacent Quebec and Ottawa in Canada) and active plate (Greece, the Aegean Sea and adjacent western Turkey) regions has been assembled in a Geographic Information System (GIS) in order to compare the two and to assess the geophysical factors at work. Remotely sensed and other digital information assembled included heat flow, Digital Elevation Models, digital geologic maps, seismicity, World Stress Map (WSM) stress vectors, and Global Positioning System (GPS) data. Landsat 5-TM and MODIS satellite imagery were also employed. In addition, for the intra-plate region digital, magnetic field and gravity field data sets were integrated into the GIS. Earth surface and geophysical features are clearly shown to relate to regional crustal patterns and tectonic elements. As expected, earthquakes are highly correlated with fault patterns in the both areas. For the geophysical data analyzed in the intra-plate locale we found that earthquake epicenters are generally correlated with values of low to intermediate heat flow. For the active plate locale there does not appear to be a correlation between heat flow and earthquake epicenters. Earthquake epicenters in the Maine-Canada region were found to be correlated with zones of high aeromagnetic anomalies and zones of low Bouguer gravity anomalies. No comparable aeromagnetic or Bouguer gravity data were available for the Aegean study area. In the Maine-Canada area magnetic values showed the highest correlation with bedrock geology. The influence of recent regional de-glaciation complicates the interpretation of crustal dynamics in the intra-plate region. This approach confirms, in one synoptic view, the greater earthquake activity, higher heat flow, faster plate motion, and the "newness" of the Aegean region relative to the Maine and adjacent Canada area. JF - Abstracts with Programs - Geological Society of America AU - Novak, Irwin D AU - Zogby, Molly AU - Soulakellis, Nikoloas AU - Lowman, Paul AU - Yates, Jacob AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 294 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - Saint Lawrence Valley KW - thematic mapper KW - imagery KW - Global Positioning System KW - glaciation KW - geophysical surveys KW - Quebec KW - deglaciation KW - gravity methods KW - gravity anomalies KW - geographic information systems KW - seismicity KW - heat flow KW - tectonics KW - Asia KW - seismotectonics KW - Middle East KW - active margins KW - North America KW - patterns KW - stress KW - geophysical methods KW - Turkey KW - magnetic methods KW - magnetic anomalies KW - satellite methods KW - Ontario KW - East Mediterranean KW - Landsat KW - Canada KW - surveys KW - Bouguer anomalies KW - information systems KW - epicenters KW - Mediterranean Sea KW - glacial geology KW - Maine KW - Eastern Canada KW - earthquakes KW - crust KW - Aegean Sea KW - remote sensing KW - 16:Structural geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51538726?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Comparing+intra-plate+%28Maine-Canada%29+and+active+plate+%28Aegean%29+regions+using+remotely+sensed+geophysical+and+Landsat-5%2FTM+digital+data&rft.au=Novak%2C+Irwin+D%3BZogby%2C+Molly%3BSoulakellis%2C+Nikoloas%3BLowman%2C+Paul%3BYates%2C+Jacob%3BAnonymous&rft.aulast=Novak&rft.aufirst=Irwin&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=294&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - active margins; Aegean Sea; Asia; Bouguer anomalies; Canada; crust; deglaciation; earthquakes; East Mediterranean; Eastern Canada; epicenters; geographic information systems; geophysical methods; geophysical surveys; glacial geology; glaciation; Global Positioning System; gravity anomalies; gravity methods; heat flow; imagery; information systems; Landsat; magnetic anomalies; magnetic methods; Maine; Mediterranean Sea; Middle East; North America; Ontario; patterns; Quebec; remote sensing; Saint Lawrence Valley; satellite methods; seismicity; seismotectonics; stress; surveys; tectonics; thematic mapper; Turkey; United States ER - TY - JOUR T1 - Isotopic fractionation of atmospherically derived oxyanions in soils along a rainfall gradient in the Atacama Desert, Chile AN - 51525694; 2006-087002 AB - Soils of the Atacama Desert have been mined for their oxyanions. Recent work has established that the large inventories of nitrates and sulfates in these soils must be derived from atmospheric photochemistry, because they possess a characteristic "mass independent" oxygen isotope signal (Delta (super 17) O). We here present results of atmospheric and soil nitrate and sulfate analysis, showing that the rate and isotopic composition of solute deposition is relatively constant along a broad latitudinal (rainfall) gradient in northern Chile, from the arid margin to the hyperarid core of the present Atacama Desert. Despite constant oxyanion inputs along the rainfall gradient, nitrate concentrations in the soils themselves vary greatly: from 0.05 kg nitrate m (super -2) and 60 kg sulfate m (super -2) at 21 mm rain y (super -1) , to 50 kg nitrate m (super -2) and 1300 kg sulfate m (super -2) at < or = 2 mm rain y (super -1) . Nitrate deposition at these sites has a mean Delta (super 17) O value of 23.0ppm, in agreement with the observed range for airborne nitrate elsewhere (20-30ppm). Profile average nitrate Delta (super 17) O values range from 9ppm at 21 mm y (super -1) , to 18ppm at < or = 2 mm y (super -1) , the latter value representing about 80% pure atmospheric nitrate. The nitrate Delta (super 17) O values indicate that soil N processes in the core of the Atacama Desert have been dominantly abiotic since the late Pliocene. Sulfate Delta (super 17) O values are nearly constant (0.4-0.7ppm) in all soils, indicating that a consistent and significant fraction of soil sulfate is the direct result of photochemically driven oxidation and does not vary with average rainfall. At the same time, enormous depth dependent variations in delta (super 34) S and delta (super 18) O of sulfate in the driest soil span the entire range of values found anywhere in the desert. We show that these variations with depth are due to mass dependent fractionation with dissolution and reprecipitation during downward transport. These depth variations reveal that delta (super 34) S and delta (super 18) O of sulfate in these areas are not conservative tracers of source (only Delta (super 17) O has that attribute), but instead provide important information about the direction and magnitude of water-driven oxyanion transport during hyperarid soil development. JF - Abstracts with Programs - Geological Society of America AU - Ewing, Stephanie A AU - Michalski, Greg AU - Amundson, Ronald AU - Thiemens, Mark AU - Kendall, Carol AU - McKay, Christopher P AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 434 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - isotope fractionation KW - terrestrial environment KW - oxygen KW - isotopes KW - upper Pliocene KW - Chile KW - solution KW - stable isotopes KW - variations KW - Cenozoic KW - Atacama Desert KW - nitrate ion KW - O-17/O-16 KW - soils KW - anions KW - sulfate ion KW - isotope ratios KW - arid environment KW - photochemistry KW - solutes KW - O-18/O-16 KW - Tertiary KW - South America KW - S-34/S-32 KW - precipitation KW - Neogene KW - sulfur KW - Pliocene KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51525694?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Isotopic+fractionation+of+atmospherically+derived+oxyanions+in+soils+along+a+rainfall+gradient+in+the+Atacama+Desert%2C+Chile&rft.au=Ewing%2C+Stephanie+A%3BMichalski%2C+Greg%3BAmundson%2C+Ronald%3BThiemens%2C+Mark%3BKendall%2C+Carol%3BMcKay%2C+Christopher+P%3BAnonymous&rft.aulast=Ewing&rft.aufirst=Stephanie&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=434&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - anions; arid environment; Atacama Desert; Cenozoic; Chile; isotope fractionation; isotope ratios; isotopes; Neogene; nitrate ion; O-17/O-16; O-18/O-16; oxygen; photochemistry; Pliocene; precipitation; S-34/S-32; soils; solutes; solution; South America; stable isotopes; sulfate ion; sulfur; terrestrial environment; Tertiary; upper Pliocene; variations ER - TY - JOUR T1 - Is the presence of quasi-circular depressions (QCDs) indicative of sedimentary materials? AN - 51383836; 2007-088271 AB - Quasi-circular depressions without a structural representation in Viking and MOC visible imagery (invisible QCDs) have been identified in MOLA topography data. It has been suggested that these features represent completely buried impact craters. Topographic depressions will form over impact craters buried by a cover material that is differentially compacting because total cover thickness, and thus total percent compaction, is greater over the center of completely buried impact craters than over their rims. The linear relationship of invisible QCD surface relief to diameter supports differential compaction models of formation. If differential compaction is the process by which invisible QCDs form, then only areas of differentially compacting materials should have invisible QCDs. As the definition of differential compaction requires sedimentary accumulation, we can then also assume that invisible QCDs only form in sedimentary regions. Previous observations show that invisible QCDs around the Utopia, Isidis and Acidalia Basins occur exclusively in the hummocky member (unit AHvh) of the Vastitas Borealis Formation (unit VBF). Unit AHvh is interpreted by Tanaka et al. [2003] as outflow-channel sediments whose pervasive alteration has been aided by subsurface volatiles; this interpretation is consistent with a differently compacting material. No invisible QCDs are identified in the volcanic units of Utopia, Isidis or Acidalia, also as predicted by differential compaction models. Volcaniclastic units in these regions, which are expected to differentially compact and could thus form invisible QCDs, are all heavily disrupted by violent volatile release, which likely erase the shallow depressions. We explore the geographic distribution of invisible QCDs 7-100 km in diameter throughout the northern lowlands. We identify the geologic units as mapped by Tanaka et al. [2003] and determine which could differentially compact. We compare QCD location to geologic units and materials and observe that invisible QCDs are located only in those surface units where differential compaction is possible. JF - Abstracts with Programs - Geological Society of America AU - Buczkowski, Debra L AU - Frey, Herbert V AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 513 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - imagery KW - impact features KW - Viking Program KW - Mars KW - Mars Orbiter Camera KW - terrestrial planets KW - compaction KW - Utopia Planitia KW - spatial distribution KW - planets KW - Isidis Planitia KW - volatiles KW - topography KW - depressions KW - thickness KW - impact craters KW - Acidalia Planitia KW - zoning KW - Vastitas Borealis Formation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51383836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Is+the+presence+of+quasi-circular+depressions+%28QCDs%29+indicative+of+sedimentary+materials%3F&rft.au=Buczkowski%2C+Debra+L%3BFrey%2C+Herbert+V%3BAnonymous&rft.aulast=Buczkowski&rft.aufirst=Debra&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=513&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2007-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Acidalia Planitia; compaction; depressions; imagery; impact craters; impact features; Isidis Planitia; Mars; Mars Orbiter Camera; planets; spatial distribution; terrestrial planets; thickness; topography; Utopia Planitia; Vastitas Borealis Formation; Viking Program; volatiles; zoning ER - TY - JOUR T1 - Thermal anomalies in eastern Arabia; implication to groundwater recharge AN - 51373230; 2007-106016 AB - The desert plain of the northern United Arab Emirates (UAE) appears in satellite images as a sandy surface that reflects the arid nature of the region. Thermal infrared (TIR) data reveal several cool patches in a particular segment of the plain. The recurring anomalies are the result of subsurface moisture, which is not depicted in optical images. The anomalies persist for up to one week in the TIR data after a rainfall in the adjacent highlands. To understand the cause of recurrence of such wet patches in only certain locations, potential water transport mechanisms were considered. The drainage basins and their associated channel networks, east of these locations, were computed using the GIS watershed delineation routines. Furthermore, regional fault zones were traced from ASTER satellite images and SRTM elevation data. Analysis of both daily MODIS thermal data and Tropical Rainfall Measuring Mission (TRMM), of the period between 2000 and 2004, emphasized the potential of subsurface water transmission to the area following Monsoon rainfall events over the mountains to the east. Summer daytime is the best period for detecting subsurface moisture with MODIS TIR data where evaporation processes are efficient and enhance the contrast of surface temperatures, making cooler subsurface areas more pronounced. Sites of the most frequent subsurface moisture occurrences in the TIR data were identified and mapped using the GIS technique. The main drainage basin of Wadi Er-Rafiah coupled with the trace of the Hatta fault zone play a significant role as rainwater conduits between the mountain range and the adjacent sandy plain. Frequent occurrence of water transmission suggests recharge of groundwater aquifers in this region. Drilling of several wells at two of these sites confirmed the existence of highly productive groundwater aquifers. Furthermore, geophysical surveys are being conducted in an attempt to define the extent of these aquifers. It is concluded that thermal data, which are able to detect near surface accumulation of rainwater, are useful in delineating sites of groundwater recharge in arid regions. JF - Abstracts with Programs - Geological Society of America AU - Ghoneim, Eman M AU - Ozdogan, Mutlu AU - Almulla, Asam AU - Koch, Magaly AU - Ahmad, Khalid AU - El-Baz, Farouk AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 107 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - United Arab Emirates KW - imagery KW - terrestrial environment KW - geophysical surveys KW - watersheds KW - mechanism KW - atmospheric precipitation KW - infrared spectra KW - ground water KW - geographic information systems KW - thermal anomalies KW - Earth Observing System KW - northern United Arab Emirates KW - drainage basins KW - spectra KW - ASTER instrument KW - Asia KW - rain KW - faults KW - hydrology KW - cartography KW - rainfall KW - arid environment KW - channels KW - Hatta fault zone KW - satellite methods KW - aquifers KW - Arabian Peninsula KW - Wadi Er-Rafiah KW - recharge KW - evaporation KW - surveys KW - information systems KW - remote sensing KW - MODIS KW - fault zones KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51373230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Thermal+anomalies+in+eastern+Arabia%3B+implication+to+groundwater+recharge&rft.au=Ghoneim%2C+Eman+M%3BOzdogan%2C+Mutlu%3BAlmulla%2C+Asam%3BKoch%2C+Magaly%3BAhmad%2C+Khalid%3BEl-Baz%2C+Farouk%3BAnonymous&rft.aulast=Ghoneim&rft.aufirst=Eman&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=107&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2007-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aquifers; Arabian Peninsula; arid environment; Asia; ASTER instrument; atmospheric precipitation; cartography; channels; drainage basins; Earth Observing System; evaporation; fault zones; faults; geographic information systems; geophysical surveys; ground water; Hatta fault zone; hydrology; imagery; information systems; infrared spectra; mechanism; MODIS; northern United Arab Emirates; rain; rainfall; recharge; remote sensing; satellite methods; spectra; surveys; terrestrial environment; thermal anomalies; United Arab Emirates; Wadi Er-Rafiah; watersheds ER - TY - JOUR T1 - Disseminating natural hazard information through NASA's global change master directory AN - 51332166; 2006-015440 AB - With the occurrence of the Sumatra earthquake and tsunami in December 2004, public interest in natural hazards has increased. In the days and weeks following this event, NASA's Global Change Master Directory (GCMD) received inquiries related to tsunamis. The GCMD enabled users to locate and obtain access to tsunami data sets from this event, as well as data from previous natural disasters. Users were also able to locate services related to natural hazards, including environmental advisories and educational resources by selecting a keyword or entering a search query. The GCMD provides the capability to seamlessly navigate between data sets and services via Related_URLs. The Related_URL links the associated data set and service descriptions. The GCMD holds descriptions of over 225 natural hazard data sets including tsunamis, earthquakes, volcanoes, landslides, hurricanes, wildfires, and other disasters, as well as over 200 descriptions of environmental advisory and hazard management services. JF - Abstracts with Programs - Geological Society of America AU - Weir, Heather M AU - Major, Gene R AU - Olsen, Lola M AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 44 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - tsunamis KW - Far East KW - geologic hazards KW - Indonesia KW - government agencies KW - Sumatra-Andaman Islands earthquake 2004 KW - information management KW - disaster management KW - Sumatra KW - NASA KW - directory KW - Asia KW - earthquakes KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51332166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Disseminating+natural+hazard+information+through+NASA%27s+global+change+master+directory&rft.au=Weir%2C+Heather+M%3BMajor%2C+Gene+R%3BOlsen%2C+Lola+M%3BAnonymous&rft.aulast=Weir&rft.aufirst=Heather&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=44&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Asia; directory; disaster management; earthquakes; Far East; geologic hazards; government agencies; Indonesia; information management; NASA; Sumatra; Sumatra-Andaman Islands earthquake 2004; tsunamis ER - TY - JOUR T1 - SeaWiFS identifies dust sources in the Namib Desert AN - 50565677; 2008-125214 JF - International Journal of Remote Sensing AU - Eckardt, F D AU - Kuring, N A2 - Privette, Jeffrey L. A2 - Roy, David P. Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 4159 EP - 4167 PB - Taylor & Francis, London VL - 26 IS - 19 SN - 0143-1161, 0143-1161 KW - near-infrared spectra KW - plumes KW - clastic sediments KW - optical spectra KW - SeaWiFS KW - satellite methods KW - provenance KW - Etosha Pan KW - dust KW - sediments KW - fluvial features KW - Africa KW - aerosols KW - applications KW - spectra KW - Namib Desert KW - geomorphology KW - wind transport KW - remote sensing KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50565677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Journal+of+Remote+Sensing&rft.atitle=SeaWiFS+identifies+dust+sources+in+the+Namib+Desert&rft.au=Eckardt%2C+F+D%3BKuring%2C+N&rft.aulast=Eckardt&rft.aufirst=F&rft.date=2005-10-01&rft.volume=26&rft.issue=19&rft.spage=4159&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Remote+Sensing&rft.issn=01431161&rft_id=info:doi/10.1080%2F01431160500113112 L2 - http://www.tandf.co.uk/journals/titles/01431161.asp LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 11 N1 - Document feature - illus. incl. 1 table, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; Africa; applications; clastic sediments; dust; Etosha Pan; fluvial features; geomorphology; Namib Desert; near-infrared spectra; optical spectra; plumes; provenance; remote sensing; satellite methods; SeaWiFS; sediments; spectra; wind transport DO - http://dx.doi.org/10.1080/01431160500113112 ER - TY - JOUR T1 - SAFARI 2000 Southern African Regional Science Initiative AN - 50564854; 2008-125213 JF - International Journal of Remote Sensing A2 - Privette, Jeffrey L. A2 - Roy, David P. Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 4137 EP - 4398 PB - Taylor & Francis, London VL - 26 IS - 19 SN - 0143-1161, 0143-1161 KW - Earth Observing System KW - Southern Africa KW - Southern Africa Regional Science Initiative KW - atmosphere KW - Africa KW - SAFARI 2000 KW - satellite methods KW - research KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50564854?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=2005-10-01&rft.volume=&rft.issue=&rft.spage=4137&rft.isbn=&rft.btitle=SAFARI+2000+Southern+African+Regional+Science+Initiative&rft.title=SAFARI+2000+Southern+African+Regional+Science+Initiative&rft.issn=01431161&rft_id=info:doi/ L2 - http://www.tandf.co.uk/journals/titles/01431161.asp LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual paper within scope is cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Africa; atmosphere; Earth Observing System; remote sensing; research; SAFARI 2000; satellite methods; Southern Africa; Southern Africa Regional Science Initiative ER - TY - JOUR T1 - Searching for possible regional variations in basement age in the lowlands of Mars using quasi-circular depressions (QCDs) AN - 50282667; 2006-019023 AB - Quasi-Circular Depressions (QCDs) revealed in MOLA elevation data often have no visible structural expression. Those that do are visible impact basins, and we have suggested those without visible structure are buried impact basins. If true, the combination of both visible and invisible QCDs provides the best estimate of the total crater retention age (CRA) for a given region. Recent comparison of total CRAs for the Martian lowlands from two regional studies (western Arabia and Ismenius Lacus) of QCDs in the 20-200 km diameter range show cumulative frequency curves that plot along the same -2 power law trend as that for the global lowland population based on QCDs> 200 km diameter. N(100) and N(50) ages for these two regions are essentially the same as those extrapolated down to smaller diameters (using a -2 power law) from the global population. That is, for the two regions studied, the age of the lowlands basement is the same as the average age of the lowlands. To explore whether this is true in general, we have begun a more systematic study of the total population (visible plus buried) CRAs for the Martian lowlands. This has possible implications for both when and by what process(es) the lowlands may have formed. We compare cumulative frequency curves and selected crater retention ages for areas in western Acidalia, northern Utopia and Amazonis along with the regions previously studied. We find some local variations in the total population crater density for QCDs smaller than 200 km diameter. For example, eastern and western Amazonis have very different N(100) ages ( approximately 1.5 and 4.5) and N(50) ages ( approximately 5.2 and 19) compared to the region as a whole (which has N(100) approximately 3.2 and N(50) approximately 16), because eastern Amazonis is largely devoid of QCDs in this size range. This could be due to more complete burial of smaller features in the eastern portion of the area, which includes young smooth and largely crater-free units bordering on Olympus Mons. By contrast the western portion includes numerous partially buried craters revealed by abundant knobs showing through the plains. At larger diameters (> 200 km) QCDs and also circular thin areas in the crustal thickness model of Neumann et al. (which may be more deeply buried impact basins) are more uniformly distributed over the region. JF - Abstracts with Programs - Geological Society of America AU - Frey, H V AU - DeSoto, G E AU - Lazrus, R M AU - Fristad, K E AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 91 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial planets KW - quasi-circular depressions KW - planets KW - lowlands KW - age KW - basement KW - Mars KW - variations KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Searching+for+possible+regional+variations+in+basement+age+in+the+lowlands+of+Mars+using+quasi-circular+depressions+%28QCDs%29&rft.au=Frey%2C+H+V%3BDeSoto%2C+G+E%3BLazrus%2C+R+M%3BFristad%2C+K+E%3BAnonymous&rft.aulast=Frey&rft.aufirst=H&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=91&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - age; basement; exploration; lowlands; Mars; planets; quasi-circular depressions; terrestrial planets; variations ER - TY - JOUR T1 - Mars Exploration Rover geologic traverse by the Spirit Rover in the plains of Gusev Crater, Mars AN - 50280795; 2005-074677 AB - The Spirit rover completed a 2.5 km traverse across gently sloping plains on the floor of Gusev crater from its location on the outer rim of Bonneville crater to the lower slopes of the Columbia Hills, Mars. Using the Athena suite of instruments in a transect approach, a systematic series of overlapping panoramic mosaics, remote sensing observations, surface analyses, and trenching operations documented the lateral variations in landforms, geologic materials, and chemistry of the surface throughout the traverse, demonstrating the ability to apply the techniques of field geology by remote rover operations. Textures and shapes of rocks within the plains are consistent with derivation from impact excavation and mixing of the upper few meters of basaltic lavas. The contact between surrounding plains and crater ejecta is generally abrupt and marked by increases in clast abundance and decimeter-scale steps in relief. Basaltic materials of the plains overlie less indurated and more altered rock types at a time-stratigraphic contact between the plains and Columbia Hills that occurs over a distance of one to two meters. This implies that regional geologic contacts are well preserved and that Earth-like field geologic mapping will be possible on Mars despite eons of overturn by small impacts. JF - Geology (Boulder) AU - Crumpler, L S AU - Squyres, S W AU - Arvidson, R E AU - Bell, J F, III AU - Blaney, D AU - Cabrol, N A AU - Christensen, P R AU - DesMarais, D J AU - Farmer, J D AU - Fergason, R AU - Golombek, M P AU - Grant, F D AU - Grant, J A AU - Greeley, R AU - Hahn, B AU - Herkenhoff, K E AU - Hurowitz, J A AU - Knudson, A T AU - Landis, G A AU - Li, R AU - Maki, J AU - McSween, H Y AU - Ming, D W AU - Moersch, J E AU - Payne, M C AU - Rice, J W AU - Richter, L AU - Ruff, S W AU - Sims, M AU - Thompson, S D AU - Tosca, N AU - Wang, A AU - Whelley, P AU - Wright, S P AU - Wyatt, M B Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 809 EP - 812 PB - Geological Society of America (GSA), Boulder, CO VL - 33 IS - 10 SN - 0091-7613, 0091-7613 KW - soils KW - Mars Rover KW - Spirit Rover KW - geotraverses KW - Mars KW - mapping KW - rovers KW - landing sites KW - impacts KW - ejecta KW - exploration KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - craters KW - surface features KW - plains KW - regolith KW - instruments KW - Gusev Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mars+Exploration+Rover+geologic+traverse+by+the+Spirit+Rover+in+the+plains+of+Gusev+Crater%2C+Mars&rft.au=Crumpler%2C+L+S%3BSquyres%2C+S+W%3BArvidson%2C+R+E%3BBell%2C+J+F%2C+III%3BBlaney%2C+D%3BCabrol%2C+N+A%3BChristensen%2C+P+R%3BDesMarais%2C+D+J%3BFarmer%2C+J+D%3BFergason%2C+R%3BGolombek%2C+M+P%3BGrant%2C+F+D%3BGrant%2C+J+A%3BGreeley%2C+R%3BHahn%2C+B%3BHerkenhoff%2C+K+E%3BHurowitz%2C+J+A%3BKnudson%2C+A+T%3BLandis%2C+G+A%3BLi%2C+R%3BMaki%2C+J%3BMcSween%2C+H+Y%3BMing%2C+D+W%3BMoersch%2C+J+E%3BPayne%2C+M+C%3BRice%2C+J+W%3BRichter%2C+L%3BRuff%2C+S+W%3BSims%2C+M%3BThompson%2C+S+D%3BTosca%2C+N%3BWang%2C+A%3BWhelley%2C+P%3BWright%2C+S+P%3BWyatt%2C+M+B&rft.aulast=Crumpler&rft.aufirst=L&rft.date=2005-10-01&rft.volume=33&rft.issue=10&rft.spage=809&rft.isbn=&rft.btitle=&rft.title=Geology+%28Boulder%29&rft.issn=00917613&rft_id=info:doi/10.1130%2FG21673.1 L2 - http://www.gsajournals.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - Number of references - 21 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GLGYBA N1 - SubjectsTermNotLitGenreText - craters; ejecta; exploration; geotraverses; Gusev Crater; impacts; instruments; landing sites; mapping; Mars; Mars Exploration Rover; Mars Rover; plains; planets; regolith; rovers; soils; Spirit Rover; surface features; terrestrial planets DO - http://dx.doi.org/10.1130/G21673.1 ER - TY - JOUR T1 - Simulating the Martian dust cycle with a finite surface dust reservoir AN - 50278797; 2006-033126 JF - Geophysical Research Letters AU - Kahre, M A AU - Murphy, J R AU - Haberle, R M AU - Montmessin, F AU - Schaeffer, J Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 5 PB - American Geophysical Union, Washington, DC VL - 32 IS - 20 SN - 0094-8276, 0094-8276 KW - terrestrial planets KW - dust storms KW - cycles KW - provenance KW - planets KW - general circulation models KW - three-dimensional models KW - Mars KW - seasonal variations KW - convection KW - simulation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50278797?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Simulating+the+Martian+dust+cycle+with+a+finite+surface+dust+reservoir&rft.au=Kahre%2C+M+A%3BMurphy%2C+J+R%3BHaberle%2C+R+M%3BMontmessin%2C+F%3BSchaeffer%2C+J&rft.aulast=Kahre&rft.aufirst=M&rft.date=2005-10-01&rft.volume=32&rft.issue=20&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023495 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - convection; cycles; dust storms; general circulation models; Mars; planets; provenance; seasonal variations; simulation; terrestrial planets; three-dimensional models DO - http://dx.doi.org/10.1029/2005GL023495 ER - TY - JOUR T1 - A physical mechanism for long-term survival of ground ice in Beacon Valley, Antarctica AN - 50277876; 2006-031442 AB - Radiometric dating, geomorphology, biostratigraphy, and diffusion physics provide conflicting evidence for the age of the ground ice found in Beacon Valley, Antarctica. The rate of vapor diffusion into a dry atmosphere is incompatible with a minimum radiometric age of 8 Ma. Recent measurements of meteorological conditions in Beacon Valley show that the humidity of the atmosphere, although small, is comparable to the saturation vapor pressure at the ice. Analogous conditions explain the survival of ground ice at the high latitudes of Mars. (mod. journ. abst.) JF - Geophysical Research Letters AU - Schorghofer, Norbert Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 5 PB - American Geophysical Union, Washington, DC VL - 32 IS - 19 SN - 0094-8276, 0094-8276 KW - isotopes KW - mechanism KW - ice cover KW - water vapor KW - Mars KW - dry valleys KW - simulation KW - temperature KW - Cenozoic KW - sublimation KW - radioactive isotopes KW - dates KW - ice KW - carbon KW - age KW - absolute age KW - ground ice KW - diffusion KW - advection KW - terrestrial planets KW - planets KW - Tertiary KW - humidity KW - Antarctica KW - Neogene KW - terrestrial comparison KW - glacial geology KW - C-14 KW - Beacon Valley KW - 12:Stratigraphy KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277876?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=A+physical+mechanism+for+long-term+survival+of+ground+ice+in+Beacon+Valley%2C+Antarctica&rft.au=Schorghofer%2C+Norbert&rft.aulast=Schorghofer&rft.aufirst=Norbert&rft.date=2005-10-01&rft.volume=32&rft.issue=19&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023881 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - absolute age; advection; age; Antarctica; Beacon Valley; C-14; carbon; Cenozoic; dates; diffusion; dry valleys; glacial geology; ground ice; humidity; ice; ice cover; isotopes; Mars; mechanism; Neogene; planets; radioactive isotopes; simulation; sublimation; temperature; terrestrial comparison; terrestrial planets; Tertiary; water vapor DO - http://dx.doi.org/10.1029/2005GL023881 ER - TY - JOUR T1 - Drilling to search for subsurface life on Mars; analog drilling experiment in Rio Tinto, Spain AN - 50276713; 2006-030559 AB - MARTE (Mars Analog Rio Tinto Experiment) developed an automated drilling system on a simulated Mars lander platform including drilling, sample handling, core analysis and down-hole instruments relevant to searching for life in the Martian subsurface. This was demonstrated in the simulation of a Mars drilling mission that includes interpretation of drill mission results by a remote science team in a blind test. The test took place in September 2005 at Rio Tinto, Spain, a geochemical analog to sulfate rich deposits such as Sinus Meridiani on Mars. A remote science team analyzed data from the drilling platform to search for evidence of subsurface life. The science approach of the simulated drilling mission drew heavily on lessons learned from a successful search for subsurface life at the field site using conventional laboratory techniques. The drilling system, developed by Honeybee robotics for future use on Mars, brings to the surface core segments 25 cm long X 2.5 cm diameter. The drill operates on low power without the use of drilling fluids and can achieve a total depth of 10 m. An automated core handing stage receives cores from the drill and passes them under a suite of instruments including macroscopic and microscopic core imaging, hyperspectral imaging, and ATP luminometry. When the drill is withdrawn, a borehole inspection system acquires borehole panoramas and Raman spectra boresighted with microscopic images. Based on analyses of these observations, a science team selects locations for core subsampling whereupon a slice is cut from the core, crushed, and resulting powdered samples are placed into automated life detection instruments. The MARTE mission simulation is the first time a field test of a robotic drilling system including science payload and remote science analysis has been performed. Results from the remote science teams' interpretations will be compared with ground truth from the field. JF - Abstracts with Programs - Geological Society of America AU - Stoker, Carol R AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 55 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - programs KW - sulfates KW - Spain KW - astrobiology KW - Mars KW - Europe KW - correlation KW - Iberian Peninsula KW - Huelva Spain KW - Southern Europe KW - exploration KW - terrestrial planets KW - planets KW - Andalusia Spain KW - natural analogs KW - Rio Tinto Spain KW - interplanetary comparison KW - spectra KW - drilling KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Drilling+to+search+for+subsurface+life+on+Mars%3B+analog+drilling+experiment+in+Rio+Tinto%2C+Spain&rft.au=Stoker%2C+Carol+R%3BAnonymous&rft.aulast=Stoker&rft.aufirst=Carol&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=55&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Andalusia Spain; astrobiology; correlation; drilling; Europe; exploration; Huelva Spain; Iberian Peninsula; interplanetary comparison; Mars; natural analogs; planets; programs; Rio Tinto Spain; Southern Europe; Spain; spectra; sulfates; terrestrial planets ER - TY - JOUR T1 - The surface environment on Mars and habitability for Earth-type microbes; clues in the Martian meteorites and comparison to other Mars data AN - 50276350; 2006-062221 AB - The known meteorites from Mars are fine-grained mafic and ultramafic igneous rocks. Most of them crystallized in shallow subsurface environments. Because of the proximity of the rocks to the Martian surface and the presence of voids and fractures in the rocks, the meteorites have been affected by Martian weathering. Although minor terrestrial weathering effects are common in the meteorites, unambiguously Martian weathering features have been identified in several of the meteorites. Fracture surfaces on the primary igneous minerals contain evidence of typical aqueous dissolution. Traces to minor amounts of secondary silicates (phyllosilicates and amorphous silicates) of definite Martian origin are common. The total degree of alteration of the silicates is small, however, indicating that temperatures were probably low (e.g., below approximately 100 deg C) and of short duration. Hot aqueous fluids (volcanic or impact-generated) could have been responsible but would have had to have been almost instantaneous in order to prevent more alteration of the silicates than is found. Other secondary minerals include traces of carbonates, sulfates, and halite. Martian carbonates and sulfates are present in most of the meteorites that have been studied. The salt assemblages in the Mars rocks are generally thought to have formed as the result of evaporation of small amounts of water with compositions much like marine water on Earth. Mars Rover data indicate that alteration in at least two locations has been strongly acidic. Many of the meteorites, however, contain carbonates, which do not commonly form in acidic environments. It is likely that different weathering environments have been present on Mars at different times. Individual meteorites may contain salts deposited during different episodes. The salts are scarce, so determining stratigraphic relationships between different salts each meteorite is a goal for helping to decipher the Mars weathering record. Martian weathering features are important indicators of environmental conditions on Mars, and can help us determine whether conditions are, or have been, suitable for life as we know it. The indications are that the shallow subsurface environment on Mars has been feasible for terrestrial-type life to survive, at least episodically, throughout the history of Mars. JF - Abstracts with Programs - Geological Society of America AU - Wentworth, Susan J AU - Gibson, E K AU - McKay, D S AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 267 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - alteration KW - stony meteorites KW - Martian meteorites KW - Mars KW - achondrites KW - weathering KW - terrestrial planets KW - planets KW - meteorites KW - habitat KW - evaporation KW - crystallization KW - mineral assemblages KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276350?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+surface+environment+on+Mars+and+habitability+for+Earth-type+microbes%3B+clues+in+the+Martian+meteorites+and+comparison+to+other+Mars+data&rft.au=Wentworth%2C+Susan+J%3BGibson%2C+E+K%3BMcKay%2C+D+S%3BAnonymous&rft.aulast=Wentworth&rft.aufirst=Susan&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=267&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - achondrites; alteration; crystallization; evaporation; habitat; Mars; Martian meteorites; meteorites; mineral assemblages; planets; stony meteorites; terrestrial planets; weathering ER - TY - JOUR T1 - Cryobionts in snow and ice observed with low temperature scanning electron microscopy (SEM) and transmission electron microscopy (TEM) AN - 50275553; 2006-062224 AB - Numerous studies have isolated and identified hundreds of species of nival fauna. Some of these species were true cryobionts that inhabited adverse alpine environments others were merely aeolian fauna that were passively deposited on snowfields by updrafts. Because of the extreme environments in which these organisms are found, studying them in situ is very difficult. However, because similar environments may exist or previously existed on Mars, the growth of analogous fauna could be/have been supported in the Martian milieu. For this reason, identifying these organisms and understanding the ultrastructural features that enable them to survive in adverse environments is an important endeavor. Recently, our laboratory has been successful in sampling, shipping, storing and imaging snow crystals and ice grains with a technique known as low temperature SEM. Briefly, this technique consists of collecting samples at remote sites and freezing them in liquid nitrogen. All further manipulations, including imaging, are performed at near liquid nitrogen temperatures, thereby insuring that no re-crystallization or sublimation can occur. At several of the collection sites, bacteria, fungi, algae and ice worms were unexpectedly included with the snow and ice samples. As a result, the surface features of these frozen organisms could be observed in true three-dimensions at magnifications of 50,000 times. Furthermore, following imaging in the SEM, algae could be recovered and chemically fixed by freeze-substitution for examination in a TEM where observations revealed the internal ultrastructural features of the cells. We believe that these results demonstrate important new techniques for in situ studies of nival fauna. JF - Abstracts with Programs - Geological Society of America AU - Wergin, William P AU - Foster, James AU - Rango, Albert AU - Josberger, Edward G AU - Erbe, Eric F AU - Murphy, Charles A AU - Pooley, Christopher AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 267 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial environment KW - Mars KW - TEM data KW - temperature KW - observations KW - cryobionts KW - terrestrial planets KW - ultrastructure KW - planets KW - sampling KW - ice KW - snow KW - low temperature KW - SEM data KW - alpine environment KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275553?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Cryobionts+in+snow+and+ice+observed+with+low+temperature+scanning+electron+microscopy+%28SEM%29+and+transmission+electron+microscopy+%28TEM%29&rft.au=Wergin%2C+William+P%3BFoster%2C+James%3BRango%2C+Albert%3BJosberger%2C+Edward+G%3BErbe%2C+Eric+F%3BMurphy%2C+Charles+A%3BPooley%2C+Christopher%3BAnonymous&rft.aulast=Wergin&rft.aufirst=William&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=267&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alpine environment; cryobionts; ice; low temperature; Mars; observations; planets; sampling; SEM data; snow; TEM data; temperature; terrestrial environment; terrestrial planets; ultrastructure ER - TY - JOUR T1 - Dust devil studies on Mars analog arid surfaces AN - 50275458; 2006-030555 AB - The Eldorado Valley Dust Devil Project is a collaborative effort to understand the meteorologic, aerodynamic and geologic conditions that spawn natural thermal vortices, determine the detailed anatomy and erosive power of dust devils, and calculate their sediment flux. In recent years we have also sought to detect their electric field properties and potential discharges. This effort is conducted in support of Mars program goals yet also contributes to the evaluation of terrestrial air quality in arid regions. Furthermore, the extensive data set of soil engineering properties is relevant to desert surface process studies. Field areas include the Eldorado Valley playa basin outside Las Vegas, NV, agricultural fields at Eloy, AZ, and Rosamond dry lakebed in the Mohave Desert, CA. Our primary research tool is an instrumented chase truck carrying over 35 sensors and imaging systems on a 5 m vertical profiling mast, all recorded on a single data logger. The flexible configuration permits comparison of different sensor strategies. In example, 3D wind speeds have been measured with cup, propeller, and sonic anemometers. One lesson is that a dense array of inexpensive cup anemometers can provide excellent cross-section profiles while sonic anemometers are uniquely capable of measuring rapid, complex pulsations in wind strength. The mobile rig captured a large dust devil four times in > 4 km as it traveled 4.7 m/s across the surface and lasted over 20 minutes. That vortex fluctuated from 35 to 56 m in diameter, developing maximum tangential rotation of 11 to 15 m/s, and vertical lift of 3 m/s. Other recently sampled vortices displayed maximum rotation speeds of 8 to 24 m/s. Pressure, temperature, and dust & sand concentration profiles were also recorded. Cross section visualizations and preliminary flux calculations will be presented JF - Abstracts with Programs - Geological Society of America AU - Metzger, Stephen AU - Bos, Brent J AU - Fuerstenau, Stephen D AU - Balme, Matt AU - Farrell, William M AU - Greeley, Ronald AU - Ringrose, Timothy AU - Towner, Martin AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 54 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - processes KW - programs KW - terrestrial environment KW - erosion KW - clastic sediments KW - arid environment KW - Mars KW - correlation KW - dust devils KW - exploration KW - terrestrial planets KW - California KW - planets KW - natural analogs KW - Eldorado Valley Dust Devil Project KW - dust KW - Arizona KW - sediments KW - interplanetary comparison KW - Nevada KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Dust+devil+studies+on+Mars+analog+arid+surfaces&rft.au=Metzger%2C+Stephen%3BBos%2C+Brent+J%3BFuerstenau%2C+Stephen+D%3BBalme%2C+Matt%3BFarrell%2C+William+M%3BGreeley%2C+Ronald%3BRingrose%2C+Timothy%3BTowner%2C+Martin%3BAnonymous&rft.aulast=Metzger&rft.aufirst=Stephen&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=54&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - arid environment; Arizona; California; clastic sediments; correlation; dust; dust devils; Eldorado Valley Dust Devil Project; erosion; exploration; interplanetary comparison; Mars; natural analogs; Nevada; planets; processes; programs; sediments; terrestrial environment; terrestrial planets; United States ER - TY - JOUR T1 - Extreme environments; the next step to Mars AN - 50275430; 2006-030550 AB - Mars has proven to be a surprising world gradually revealing a planet of diverse minerals, of impressive periodic climate change, and of potential habitats for past or present life. This cryptic target poses the challenges and the potential for finding evidence for life outside Earth. To this end, NASA has fostered research at sites analogous to Mars to expand our catalogue of the myriad of potential biosignatures, to enable relevant instrument development, to develop robust instruments and technologies, and to improve search operations and strategies. The Program, Astrobiology Science and Technology for Exploring Planets (ASTEP) embodies the concept of robotically-driven exploration in extreme environments as a means to a planetary end of capable and relevant planetary exploration. Feeding ASTEP (and missions) are instrument development programs covering the range of technological readiness levels 1-6 and are: Planetary Instrument Definition and Development Program (PIDDP), Mars Instrument Development Program (MIDP), and Astrobiology Science and Technology Instrument Development (ASTID) Program. Current Mars analogue research activities and implications will be discussed. JF - Abstracts with Programs - Geological Society of America AU - Meyer, Michael A AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 53 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial planets KW - programs KW - planets KW - technology KW - future KW - astrobiology KW - Mars KW - environmental analysis KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Extreme+environments%3B+the+next+step+to+Mars&rft.au=Meyer%2C+Michael+A%3BAnonymous&rft.aulast=Meyer&rft.aufirst=Michael&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=53&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - astrobiology; environmental analysis; exploration; future; Mars; planets; programs; technology; terrestrial planets ER - TY - JOUR T1 - The potential for habitable environments in the basaltic plains and Columbia Hills of Gusev Crater, Mars AN - 50274355; 2006-062222 AB - Habitable environments must provide, among other things, chemical building blocks, sources of biochemical energy and conditions that maintain liquid water at least intermittently. Gusev basalts resemble compositionally olivine basalts on Earth that can support life deep beneath the seabed. Mars' atmosphere provides C and N. The activity of liquid water during various times in the past can be evaluated by examining rocks, soils and surface dust. Surface dust documents relatively recent conditions whereas rocks can record conditions that existed billions of years ago. Laguna Hollow, a shallow crater on the basaltic plains, has received fine-grained deposits relatively recently. These deposits are a uniform mixture of silicates and soluble salts, indicating that they were deposited and stored under dry conditions that prevailed perhaps within the past few m.y. A trench in mature plains regolith ("The Boroughs") revealed Mg- and S-rich soil horizons and locally low Cl/S values, consistent with aqueous mobilization of soluble salts perhaps over time scales ranging from m.y. to b.y. Fluids that could have mobilized these salts might have been too saline to sustain life. The known minimum required water activity is approximately 0.75 for haloarchea in NaCl brines and approximately 0.61 for fungi in high sugar media. Plains basalts exhibited alteration that ranged from minor void fills and surficial coatings to essentially total but nearly isochemical alteration of minerals. Isochemical alteration might indicate water/rock values that were too low to provide life's minimum required water activity. Rocks along the western slopes of Husband Hill have been extensively altered and chemical constituents have been added and/or removed. These indicate higher water/rock values that might have sustained life. Life can survive in subsurface darkness by obtaining energy from redox reactions such as iron oxidation. Spirit rover has not yet found ultramafic rocks, thus serpentization reactions, which produce reduced constituents and can sustain life, perhaps never occurred in Gusev Crater. However ferrous iron has been totally oxidized in some mafic rocks that have been extensively altered. Such rocks indicate that at least some deposits in Husband Hill might have sustained habitable environments in the distant past. JF - Abstracts with Programs - Geological Society of America AU - Des Marais, David J AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 267 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - magnesium KW - volcanic rocks KW - igneous rocks KW - mafic composition KW - Mars KW - nitrogen KW - chemical reactions KW - carbon KW - basalts KW - Laguna Hollow KW - horizons KW - chemical composition KW - basaltic composition KW - Gusev Crater KW - Eh KW - soils KW - alkaline earth metals KW - Husband Hill KW - oxidation KW - Columbia Hills KW - terrestrial planets KW - planets KW - olivine basalt KW - metals KW - brines KW - sulfur KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+potential+for+habitable+environments+in+the+basaltic+plains+and+Columbia+Hills+of+Gusev+Crater%2C+Mars&rft.au=Des+Marais%2C+David+J%3BAnonymous&rft.aulast=Des+Marais&rft.aufirst=David&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=267&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2006-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkaline earth metals; basaltic composition; basalts; brines; carbon; chemical composition; chemical reactions; Columbia Hills; Eh; Gusev Crater; horizons; Husband Hill; igneous rocks; Laguna Hollow; mafic composition; magnesium; Mars; metals; nitrogen; olivine basalt; oxidation; planets; regolith; soils; sulfur; terrestrial planets; volcanic rocks ER - TY - JOUR T1 - Martian alluvial fans AN - 50270453; 2007-106073 AB - The recent discovery of alluvial fans in impact crater basins indicates yet another dynamic sedimentary system is active on the Martian surface. All Martian alluvial fans identified to date originate from the rims of craters, the alcoves are in the steep rim topography and the aprons are in the shallow crater bowl basins. Martian fans have the same distinctive "cone-shaped" debris apron and similar topographic profiles as their terrestrial counterparts; some of the fans have fluvial channel networks preserved on their surface. Martian fans are large compared to terrestrial fans and have a distinctive regional grouping in the southern hemisphere. Here we discuss the formation of these features under Martian conditions and focus in particular on the reasons for the distinctive grouping including impact cratering processes, regional geology, and Martian climate history. JF - Abstracts with Programs - Geological Society of America AU - Kraal, Erin AU - Asphaug, Erik AU - Moore, Jeff AU - Howard, Alan AU - Anonymous Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 545 PB - Geological Society of America (GSA), Boulder, CO VL - 37 IS - 7 SN - 0016-7592, 0016-7592 KW - terrestrial planets KW - processes KW - planets KW - topography KW - impact features KW - alluvial fans KW - sedimentation KW - Mars KW - impact craters KW - paleoclimatology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50270453?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Martian+alluvial+fans&rft.au=Kraal%2C+Erin%3BAsphaug%2C+Erik%3BMoore%2C+Jeff%3BHoward%2C+Alan%3BAnonymous&rft.aulast=Kraal&rft.aufirst=Erin&rft.date=2005-10-01&rft.volume=37&rft.issue=7&rft.spage=545&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, 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2007-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alluvial fans; impact craters; impact features; Mars; paleoclimatology; planets; processes; sedimentation; terrestrial planets; topography ER - TY - JOUR T1 - Oxygen and Hydrogen Isotopic Signatures of Large Atmospheric Ice Conglomerations AN - 19962809; 6887931 AB - Specific studies about the stable isotope composition ( super(18)O/ super(16)O and D/H) of atmospheric icy conglomerations are still scarce. The present work offers, for the first time, a very detailed analysis of oxygen and hydrogen isotopic signatures of unusually large ice conglomerations, or 'megacryometeors', that fell to the ground in Spain during January 2000. The hydrochemical analysis is based on the bulk isotopic composition and systematic selective sampling (deuterium isotopic mapping) of eleven selected specimens. delta super(18)O and delta D (V-SMOW) of all samples fall into the Meteoric Water Line matching well with typical tropospheric values. The distribution of the samples on Craig's line suggests either a variation in condensation temperature and/or different residual fractions of water vapour (Rayleigh processes). Three of the largest megacryometeors exhibited unequivocally distinctive negative values ( delta super(18)O = -17.2% sub(0) and delta D = -127 % sub(0) V-SMOW), ( delta super(18)O = -15.6% sub(0) and delta D = -112% sub(0) V-SMOW) and ( delta super(18)O = -14.4% sub(0) and delta D = -100% sub(0) V-SMOW), suggesting an atmospheric origin typical of the upper troposphere. Theoretical calculations indicate that the vertical trajectory of growth was lower than 3.2 km. During the period in which the fall of megacryometeors occurred, anomalous atmospheric conditions were observed to exist: a substantial lowering of the tropopause with a deep layer of saturated air below, ozone depression and strong wind shear. Moreover, these large ice conglomerations occurred during non-thunderstorm conditions, suggesting an alternative process of ice growth was responsible for their formation. JF - Journal of Atmospheric Chemistry AU - Martinez-FrIAs, J AU - Delgado, A AU - MillAN, M AU - Reyes, E AU - Rull, F AU - Travis, D AU - Garcia, R AU - LOPez-Vera, F AU - RodrIGuez-Losada, JA AU - Martin-Rubi, JA AU - Raya, J AU - Santoyo, E AD - Associated to the NASA Astrobiology Institute, Ctra de Ajalvir, km 4, 28850, Torrejon de Ardoz, Madrid, Spain, martinezfrias@mncn.csic.es Y1 - 2005/10// PY - 2005 DA - Oct 2005 SP - 185 EP - 202 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 52 IS - 2 SN - 0167-7764, 0167-7764 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Isotopes KW - Tropopause KW - Spain KW - Deuterium KW - Hydrogen KW - Meteor research KW - Hydrochemical analysis KW - Mapping KW - deuterium KW - Ozone KW - Strong winds KW - Ice KW - tropopause KW - Chemical composition KW - Depressions KW - USA, Alaska, Craig KW - Temperature KW - Troposphere KW - depression KW - Oxygen isotopes KW - Oxygen KW - Atmospheric chemistry KW - Water wells KW - Condensation KW - P 0000:AIR POLLUTION KW - M2 551.574:Condensation (551.574) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19962809?accountid=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+Atmospheric+Chemistry&rft.atitle=Oxygen+and+Hydrogen+Isotopic+Signatures+of+Large+Atmospheric+Ice+Conglomerations&rft.au=Martinez-FrIAs%2C+J%3BDelgado%2C+A%3BMillAN%2C+M%3BReyes%2C+E%3BRull%2C+F%3BTravis%2C+D%3BGarcia%2C+R%3BLOPez-Vera%2C+F%3BRodrIGuez-Losada%2C+JA%3BMartin-Rubi%2C+JA%3BRaya%2C+J%3BSantoyo%2C+E&rft.aulast=Martinez-FrIAs&rft.aufirst=J&rft.date=2005-10-01&rft.volume=52&rft.issue=2&rft.spage=185&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+Chemistry&rft.issn=01677764&rft_id=info:doi/10.1007%2Fs10874-005-2007-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-09-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Oxygen isotopes; Depressions; Tropopause; Meteor research; Hydrochemical analysis; Atmospheric chemistry; Deuterium; Condensation; Hydrogen; Strong winds; Ice; Isotopes; Chemical composition; tropopause; Temperature; Troposphere; depression; Oxygen; Water wells; deuterium; Mapping; Ozone; USA, Alaska, Craig; Spain DO - http://dx.doi.org/10.1007/s10874-005-2007-7 ER - TY - JOUR T1 - AGCM Biases in Evaporation Regime: Impacts on Soil Moisture Memory and Land-Atmosphere Feedback AN - 17445236; 6601710 AB - Because precipitation and net radiation in an atmospheric general circulation model (AGCM) are typically biased relative to observations, the simulated evaporative regime of a region may be biased, with consequent negative effects on the AGCM's ability to translate an initialized soil moisture anomaly into an improved seasonal prediction. These potential problems are investigated through extensive offline analyses with the Mosaic land surface model (LSM). The LSM was first forced globally with a 15-yr observation-based dataset. The simulation was then repeated after imposing a representative set of GCM climate biases onto the forcings-the observational forcings were scaled so that their mean seasonal cycles matched those simulated by the NASA Seasonal-to-Interannual Prediction Project (NSIPP-1; NASA Global Modeling and Assimilation Office) AGCM over the same period. The AGCM's climate biases do indeed lead to significant biases in evaporative regime in certain regions, with the expected impacts on soil moisture memory time scales. Furthermore, the offline simulations suggest that the biased forcing in the AGCM should contribute to overestimated feedback in certain parts of North America-parts already identified in previous studies as having excessive feedback. The present study thus supports the notion that the reduction of climate biases in the AGCM will lead to more appropriate translations of soil moisture initialization into seasonal prediction skill. JF - Journal of Hydrometeorology AU - Mahanama, SPP AU - Koster, R D AD - Corresponding author address: Sarith Mahanama, NASA Goddard Space Flight Center, Code 610.1, Global Modeling and Assimilation Office, Greenbelt, MD 20771, sarith@gmao.gsfc.nasa.gov Y1 - 2005/10// PY - 2005 DA - Oct 2005 SP - 656 EP - 669 PB - American Meteorological Society VL - 6 IS - 5 SN - 1525-755X, 1525-755X KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Prediction KW - North America KW - Hydrological Regime KW - Net radiation KW - Evaporation KW - Net Radiation KW - Soil Water KW - Precipitation KW - Model Studies KW - Atmospheric models KW - Hydrometeorology KW - Hydrometeorological research KW - Numerical simulations KW - General circulation models KW - Moisture Content KW - Soil moisture KW - Land-atmosphere interaction KW - Climatic feedbacks KW - SW 0845:Water in soils KW - M2 556.13:Evaporation/Evapotranspiration (556.13) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17445236?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=AGCM+Biases+in+Evaporation+Regime%3A+Impacts+on+Soil+Moisture+Memory+and+Land-Atmosphere+Feedback&rft.au=Mahanama%2C+SPP%3BKoster%2C+R+D&rft.aulast=Mahanama&rft.aufirst=SPP&rft.date=2005-10-01&rft.volume=6&rft.issue=5&rft.spage=656&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2FJHM446.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1525-755X&volume=6&page=656 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-10-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Hydrometeorological research; Net radiation; Numerical simulations; Evaporation; General circulation models; Precipitation; Climatic feedbacks; Land-atmosphere interaction; Soil moisture; Atmospheric models; Hydrometeorology; Prediction; Hydrological Regime; Net Radiation; Moisture Content; Soil Water; Model Studies; North America DO - http://dx.doi.org/10.1175/JHM446.1 ER - TY - JOUR T1 - Use of Dual-Wavelength Radar for Snow Parameter Estimates AN - 17395642; 6501779 AB - Use of dual-wavelength radar, with properly chosen wavelengths, will significantly lessen the ambiguities in the retrieval of microphysical properties of hydrometeors. In this paper, a dual-wavelength algorithm is described to estimate the characteristic parameters of the snow size distributions. An analysis of the computational results, made at X and Ka bands (T-39 airborne radar) and at S and X bands (CP-2 ground-based radar), indicates that valid estimates of the median volume diameter of snow particles, D0, should be possible if one of the two wavelengths of the radar operates in the non-Rayleigh scattering region. However, the accuracy may be affected to some extent if the shape factors of the gamma distribution used for describing the particle distribution are chosen far from the true values or if cloud water attenuation is significant. To examine the validity and accuracy of the dual-wavelength radar algorithms, the algorithms are applied to the data taken from the Convective and Precipitation-Electrification Experiment (CaPE) in 1991, in which the dual-wavelength airborne radar was coordinated with in situ aircraft particle observations and ground-based radar measurements. Having carefully coregistered the data obtained from the different platforms, the airborne radar-derived size distributions are then compared with the in situ measurements and ground-based radar. Good agreement is found for these comparisons despite the uncertainties resulting from mismatches of the sample volumes among the different sensors as well as spatial and temporal offsets. JF - Journal of Atmospheric and Oceanic Technology AU - Liao, L AU - Meneghini, R AU - Iguchi, T AU - Detwiler, A AD - Goddard Earth Science Technology/Caelum Research Corp., Code 614.6, NASA Goddard Space Flight Center, Greenbelt, MD 20771, lliao@priam.gsfc.nasa.gov Y1 - 2005/10// PY - 2005 DA - October 2005 SP - 1494 EP - 1506 PB - American Meteorological Society VL - 22 IS - 10 SN - 0739-0572, 0739-0572 KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts KW - Sensors KW - Algorithms KW - Airborne radar equipment KW - Aircraft KW - Marine KW - Airborne sensing KW - Mathematical models KW - Hydrometeor types KW - Snow KW - Water content of clouds KW - Gamma-radiation KW - Wavelengths KW - Clouds KW - Shape KW - Snow particle size distribution KW - Particle distribution KW - Radar observation of hydrometeors KW - Wave properties KW - Hydrometeors KW - Snow microphysics KW - Radar KW - Offshore structures KW - Size distribution KW - Technology KW - Q2 09243:Structure, mechanics and thermodynamics KW - SW 5040:Data acquisition KW - M2 551.501:Methods of Observation/Computations (551.501) KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17395642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Atmospheric+and+Oceanic+Technology&rft.atitle=Use+of+Dual-Wavelength+Radar+for+Snow+Parameter+Estimates&rft.au=Liao%2C+L%3BMeneghini%2C+R%3BIguchi%2C+T%3BDetwiler%2C+A&rft.aulast=Liao&rft.aufirst=L&rft.date=2005-10-01&rft.volume=22&rft.issue=10&rft.spage=1494&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+and+Oceanic+Technology&rft.issn=07390572&rft_id=info:doi/10.1175%2FJTECH1808.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0739-0572&volume=22&page=1494 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Particle distribution; Airborne sensing; Wave properties; Mathematical models; Hydrometeors; Snow; Offshore structures; Size distribution; Snow particle size distribution; Radar observation of hydrometeors; Hydrometeor types; Snow microphysics; Water content of clouds; Gamma-radiation; Radar; Airborne radar equipment; Algorithms; Clouds; Shape; Sensors; Aircraft; Technology; Wavelengths; Marine DO - http://dx.doi.org/10.1175/JTECH1808.1 ER - TY - JOUR T1 - NASA Mission Updates AN - 231460042 AB - __ NASA-Jet Propulsion Laboratory/Goddard Space Flight Center__ Boeing__ VAFB __ NASA-Goddard Space Flight Center__ Boeing__ CCAFS __ NASA-Goddard Space Flight Center__ Boeing__ CCAFS JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/09/09/ PY - 2005 DA - 2005 Sep 09 SP - 8 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 215 IS - 49 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231460042?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Mission+Updates&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-09-09&rft.volume=215&rft.issue=49&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - National Aeronautics & Space Administration; Goddard Space Flight Center N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - Climate-based health monitoring systems for eco-climatic conditions associated with infectious diseases. AN - 68761868; 16267968 AB - Despite a century of confidence and optimism in modern medicine and technology inspired by their often successful prevention and control efforts, infectious diseases remain an omnipresent, conspicuous major challenge to public health. Effective detection and control of infectious diseases require predictive and proactive efficient methods that provide early warning of an epidemic activity. Of particular relevance to these efforts is linking information at the landscape and coarser scales to data at the scale of the epidemic activity. In recent years, landscape epidemiology has used satellite remote sensing and geographic information systems as the technology capable of providing, from local to global scales, spatial and temporal climatic patterns that may influence the intensity of a vector-borne disease and predicts risk conditions associated with an epidemic. This article provides a condensed, and selective look at classical material and recent research about remote sensing and GIS (geographic information system) applications in public health. JF - Bulletin de la Societe de pathologie exotique (1990) AU - Pinzon, E AU - Wilson, J M AU - Tucker, C J AD - Science Systems and Applications, Inc. (SSAI), USA. Jorge.E.Pinzon.l@gsfc.nasa.gov Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 239 EP - 243 VL - 98 IS - 3 SN - 0037-9085, 0037-9085 KW - Index Medicus KW - Animals KW - Disease Vectors KW - Ape Diseases -- epidemiology KW - Humans KW - Communicable Diseases -- epidemiology KW - Topography, Medical KW - Hemorrhagic Fever, Ebola -- prevention & control KW - Spacecraft KW - Disease Outbreaks KW - Tropical Climate KW - Pan troglodytes -- virology KW - Africa, Central -- epidemiology KW - Seasons KW - Hemorrhagic Fever, Ebola -- veterinary KW - Disease Reservoirs KW - Epidemiological Monitoring KW - Forecasting KW - Geographic Information Systems KW - Hemorrhagic Fever, Ebola -- epidemiology KW - Models, Theoretical KW - Communicable Disease Control -- methods KW - Communicable Disease Control -- instrumentation KW - Climate KW - Communicable Diseases, Emerging -- epidemiology KW - Environmental Monitoring -- methods KW - Communicable Diseases, Emerging -- prevention & control KW - Population Surveillance KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68761868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+de+la+Societe+de+pathologie+exotique+%281990%29&rft.atitle=Climate-based+health+monitoring+systems+for+eco-climatic+conditions+associated+with+infectious+diseases.&rft.au=Pinzon%2C+E%3BWilson%2C+J+M%3BTucker%2C+C+J&rft.aulast=Pinzon&rft.aufirst=E&rft.date=2005-09-01&rft.volume=98&rft.issue=3&rft.spage=239&rft.isbn=&rft.btitle=&rft.title=Bulletin+de+la+Societe+de+pathologie+exotique+%281990%29&rft.issn=00379085&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2006-01-20 N1 - Date created - 2005-11-04 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Proton tracks and the formation of pores in poly[diethylene glycol bis-(allyl carbonate)]. AN - 68608746; 16175732 AB - Modern dosimetry needs efficient detectors for registering light ions, especially light ions having energies of up to 10 MeV/amu. That is why this research pays attention to the development of materials for such a task. In this work, a CR-39 detector, which is the most efficient detector, was used. It was irradiated with low-energy protons. Using sensitive electrolytic etching and electron scanning microscopy, a complete analysis was carried out of the process of the formation of a pore starting from its opening to the final stage of its formation. The process of sequential track breakthroughs was observed. The data obtained on the shape of the pore and the parameters of its formation allow simulation of the process of etching. The etch rates and sensitivity of etching are determined. The influence of energy losses on the geometry of the pore is considered. c2005 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Oganessian, V R AU - Trofimov, V V AU - Danziger, M AU - Dörschel, B AU - Hermsdorf, D AU - Orelovitch, O L AD - Flerov Laboratory of Nuclear Reactions, Joint Institute for Nuclear Research, Dubna, Russian Federation. vartan@jinr.ru Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 32 EP - 36 VL - 40 IS - 1 SN - 1350-4487, 1350-4487 KW - Plastics KW - 0 KW - Protons KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Space life sciences KW - Radiation Dosage KW - Equipment Design KW - Radiometry KW - Particle Accelerators KW - Electrolysis KW - Microscopy, Electron, Scanning KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68608746?accountid=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=Water+Intelligence+Online&rft.atitle=Occurrence+Survey+of+Boron+and+Hexavalent+Chromium&rft.au=Frey%2C+M%3BSeidel%2C+C%3BEdwards%2C+M%3BParks%2C+J&rft.aulast=Frey&rft.aufirst=M&rft.date=2005-08-01&rft.volume=4&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Water+Intelligence+Online&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-27 N1 - Date created - 2005-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Response of CR-39 to medium energy electron irradiation. AN - 68607831; 16175733 AB - The effect of 5-15 keV electron irradiation on the etch rate of CR-39 nuclear track detectors has been investigated for surface doses from 0.09 to 13.85 J/cm2. Even before etching, electrons produce a surface depression proportional to the surface dose raised to the power 0.78 +/- 0.01. Etch rate enhancement was observed in the surface region (about 4 micrometers deep) and was well approximated by a Gaussian function of depth. The depth and thickness of the etch rate enhancement increase with increasing electron energy, but are independent of dose. The maximum etch rate is proportional to the peak volumetric dose raised to the power of 1.45 +/- 0.06, independent of electron energy. No signs of a saturated response were found in the etch rate. This enhanced etching rate may significantly affect nuclear track identification in situations with an electron background. c2005 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Wahl, Christopher G AU - McLean, James G AD - Department of Physics and Astronomy, SUNY Geneseo, Geneseo, NY 14454, USA. Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 43 EP - 49 VL - 40 IS - 1 SN - 1350-4487, 1350-4487 KW - Plastics KW - 0 KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Space life sciences KW - Radiation Dosage KW - Radiometry KW - Normal Distribution KW - Dose-Response Relationship, Radiation KW - Linear Energy Transfer KW - Models, Theoretical KW - Electrons UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68607831?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+measurements&rft.atitle=Response+of+CR-39+to+medium+energy+electron+irradiation.&rft.au=Wahl%2C+Christopher+G%3BMcLean%2C+James+G&rft.aulast=Wahl&rft.aufirst=Christopher&rft.date=2005-09-01&rft.volume=40&rft.issue=1&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Radiation+measurements&rft.issn=13504487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-27 N1 - Date created - 2005-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Evaluation of in situ chemical oxidation of a chlorofluorocarbon and trichloroethene plume at NASA's Johnson Space Center AN - 51653467; 2006-002609 JF - The Bulletin of the Houston Geological Society AU - Parker, Sandra AU - Madl, Michael Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 49 EP - 49, 51 PB - Houston Geological Society, Houston, TX VL - 48 IS - 1 SN - 0018-6686, 0018-6686 KW - United States KW - chlorinated hydrocarbons KW - contaminant plumes KW - sodium permanganate KW - government agencies KW - chlorofluorocarbons KW - remediation KW - ground water KW - evaluation KW - Harris County Texas KW - saturated zone KW - Houston Texas KW - movement KW - halogenated hydrocarbons KW - water pollution KW - Johnson Space Center KW - in situ KW - pollutants KW - oxidation KW - injection KW - pollution KW - Texas KW - Gulf Coastal Plain KW - organic compounds KW - hydrostratigraphy KW - NASA KW - trichloroethylene KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51653467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Bulletin+of+the+Houston+Geological+Society&rft.atitle=Evaluation+of+in+situ+chemical+oxidation+of+a+chlorofluorocarbon+and+trichloroethene+plume+at+NASA%27s+Johnson+Space+Center&rft.au=Parker%2C+Sandra%3BMadl%2C+Michael&rft.aulast=Parker&rft.aufirst=Sandra&rft.date=2005-09-01&rft.volume=48&rft.issue=1&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=The+Bulletin+of+the+Houston+Geological+Society&rft.issn=00186686&rft_id=info:doi/ L2 - http://www.hgs.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Presented at Houston Geol. Soc., Environ. and Eng. Group dinner meeting, Houston, TX, Sept. 20, 2005 N1 - Last updated - 2012-06-07 N1 - CODEN - BHGLAN N1 - SubjectsTermNotLitGenreText - chlorinated hydrocarbons; chlorofluorocarbons; contaminant plumes; evaluation; government agencies; ground water; Gulf Coastal Plain; halogenated hydrocarbons; Harris County Texas; Houston Texas; hydrostratigraphy; in situ; injection; Johnson Space Center; movement; NASA; organic compounds; oxidation; pollutants; pollution; remediation; saturated zone; sodium permanganate; Texas; trichloroethylene; United States; water pollution ER - TY - JOUR T1 - Analysis of multiscale radiometric data collected during the Cold Land Processes Experiment-1 (CLPX-1) AN - 51602987; 2006-031374 JF - Geophysical Research Letters AU - Tedesco, M AU - Kim, E J AU - Gasiewski, A AU - Klein, Marian AU - Stankov, B Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 18 SN - 0094-8276, 0094-8276 KW - United States KW - soils KW - hydrology KW - North America KW - monitoring KW - snow cover KW - grain size KW - statistical analysis KW - standard deviation KW - Cold Land Processes Experiment KW - temperature KW - microwave methods KW - brightness KW - Central Rocky Mountains KW - hydrologic cycle KW - snow KW - volume KW - histograms KW - Colorado KW - Rocky Mountains KW - remote sensing KW - airborne methods KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51602987?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Analysis+of+multiscale+radiometric+data+collected+during+the+Cold+Land+Processes+Experiment-1+%28CLPX-1%29&rft.au=Tedesco%2C+M%3BKim%2C+E+J%3BGasiewski%2C+A%3BKlein%2C+Marian%3BStankov%2C+B&rft.aulast=Tedesco&rft.aufirst=M&rft.date=2005-09-01&rft.volume=32&rft.issue=18&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023006 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 17 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - airborne methods; brightness; Central Rocky Mountains; Cold Land Processes Experiment; Colorado; grain size; histograms; hydrologic cycle; hydrology; microwave methods; monitoring; North America; remote sensing; Rocky Mountains; snow; snow cover; soils; standard deviation; statistical analysis; temperature; United States; volume DO - http://dx.doi.org/10.1029/2005GL023006 ER - TY - JOUR T1 - GRACE-derived terrestrial water storage depletion associated with the 2003 European heat wave AN - 51600700; 2006-031365 JF - Geophysical Research Letters AU - Andersen, Ole B AU - Seneviratne, Sonia I AU - Hinderer, Jacques AU - Viterbo, Pedro Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 18 SN - 0094-8276, 0094-8276 KW - hydrology KW - water storage KW - annual variations KW - GRACE KW - Europe KW - satellite methods KW - Italy KW - temperature KW - Southern Europe KW - measurement KW - hydrologic cycle KW - Wettzell Germany KW - Medicina Italy KW - Central Europe KW - drainage basins KW - climate effects KW - Germany KW - climate KW - remote sensing KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51600700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=GRACE-derived+terrestrial+water+storage+depletion+associated+with+the+2003+European+heat+wave&rft.au=Andersen%2C+Ole+B%3BSeneviratne%2C+Sonia+I%3BHinderer%2C+Jacques%3BViterbo%2C+Pedro&rft.aulast=Andersen&rft.aufirst=Ole&rft.date=2005-09-01&rft.volume=32&rft.issue=18&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023574 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 21 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - annual variations; Central Europe; climate; climate effects; drainage basins; Europe; Germany; GRACE; hydrologic cycle; hydrology; Italy; measurement; Medicina Italy; remote sensing; satellite methods; Southern Europe; temperature; water storage; Wettzell Germany DO - http://dx.doi.org/10.1029/2005GL023574 ER - TY - JOUR T1 - A dynamic fountain model for dust in the lunar exosphere AN - 51571562; 2006-058168 JF - LPI Contribution AU - Vondrak, R R AU - Stubbs, Timothy J AU - Farrell, W M AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 157 EP - 158 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - horizontal glow KW - Moon KW - clastic sediments KW - electrical field KW - atmosphere KW - light scattering KW - exosphere KW - models KW - gravity field KW - electrostatic charge KW - dynamics KW - dust KW - solar radiation KW - sediments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51571562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=A+dynamic+fountain+model+for+dust+in+the+lunar+exosphere&rft.au=Vondrak%2C+R+R%3BStubbs%2C+Timothy+J%3BFarrell%2C+W+M%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Vondrak&rft.aufirst=R&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; clastic sediments; dust; dynamics; electrical field; electrostatic charge; exosphere; gravity field; horizontal glow; light scattering; models; Moon; sediments; solar radiation ER - TY - JOUR T1 - Measurements of photoelectric yield and physical properties of individual lunar dust grains AN - 51571478; 2006-058137 JF - LPI Contribution AU - Abbas, M M AU - Tankosic, D AU - Craven, P D AU - Spann, J F AU - LeClair, A AU - West, E A AU - Taylor, L AU - Hoover, R AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 13 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - lunar dust KW - experimental studies KW - Moon KW - clastic sediments KW - photoelectric yield KW - simulation KW - ultraviolet radiation KW - laboratory studies KW - physical properties KW - electromagnetic radiation KW - dust KW - sediments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51571478?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Measurements+of+photoelectric+yield+and+physical+properties+of+individual+lunar+dust+grains&rft.au=Abbas%2C+M+M%3BTankosic%2C+D%3BCraven%2C+P+D%3BSpann%2C+J+F%3BLeClair%2C+A%3BWest%2C+E+A%3BTaylor%2C+L%3BHoover%2C+R%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Abbas&rft.aufirst=M&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - clastic sediments; dust; electromagnetic radiation; experimental studies; laboratory studies; lunar dust; Moon; photoelectric yield; physical properties; sediments; simulation; ultraviolet radiation ER - TY - JOUR T1 - Crystalline silicate formation and comets AN - 51569617; 2006-058152 JF - LPI Contribution AU - Johnson, N M AU - Nuth, J A, III AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 83 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - solar nebula KW - silicates KW - models KW - shock waves KW - comets KW - amorphous materials KW - crystallinity KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51569617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Crystalline+silicate+formation+and+comets&rft.au=Johnson%2C+N+M%3BNuth%2C+J+A%2C+III%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Johnson&rft.aufirst=N&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - amorphous materials; comets; crystallinity; models; shock waves; silicates; solar nebula ER - TY - JOUR T1 - Impact of lunar dust on space exploration AN - 51569616; 2006-058162 JF - LPI Contribution AU - Stubbs, Timothy J AU - Vondrak, R R AU - Farrell, W M AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 141 EP - 142 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - morphology KW - electrical conductivity KW - Moon KW - clastic sediments KW - grain size KW - dust KW - sediments KW - electrical field KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51569616?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Impact+of+lunar+dust+on+space+exploration&rft.au=Stubbs%2C+Timothy+J%3BVondrak%2C+R+R%3BFarrell%2C+W+M%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Stubbs&rft.aufirst=Timothy&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - clastic sediments; dust; electrical conductivity; electrical field; exploration; grain size; Moon; morphology; sediments ER - TY - JOUR T1 - In-situ spacecraft monitoring of the interstellar dust stream in the inner solar system AN - 51569586; 2006-058140 JF - LPI Contribution AU - Altobelli, Nicolas AU - Gruen, Eberhard AU - Kempf, Sascha AU - Krueger, H AU - Landgraf, Markus AU - Srama, Ralf AU - Brownlee, Donald E Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 16 EP - 17 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - solar system KW - monitoring KW - in situ KW - Galileo Program KW - clastic sediments KW - interplanetary dust KW - physical properties KW - Helios Program KW - cosmic dust KW - Cassini-Huygens Mission KW - dust KW - sediments KW - Ulysses Program KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51569586?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=In-situ+spacecraft+monitoring+of+the+interstellar+dust+stream+in+the+inner+solar+system&rft.au=Altobelli%2C+Nicolas%3BGruen%2C+Eberhard%3BKempf%2C+Sascha%3BKrueger%2C+H%3BLandgraf%2C+Markus%3BSrama%2C+Ralf%3BBrownlee%2C+Donald+E&rft.aulast=Altobelli&rft.aufirst=Nicolas&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Cassini-Huygens Mission; clastic sediments; cosmic dust; dust; Galileo Program; Helios Program; in situ; interplanetary dust; monitoring; physical properties; sediments; solar system; Ulysses Program ER - TY - JOUR T1 - Dust samples from Comet Wild 2 and interstellar stream AN - 51569300; 2006-058167 JF - LPI Contribution AU - Tsou, P AU - Brownlee, Donald E AU - Hoerz, F AU - Flynn, G AU - Keller, L AU - McKeegan, K AU - Sandford, S A AU - Zolensky, M E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 154 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - cosmic dust KW - comets KW - Stardust Mission KW - clastic sediments KW - dust KW - sediments KW - Wild 2 Comet KW - interplanetary dust KW - samples KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51569300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Dust+samples+from+Comet+Wild+2+and+interstellar+stream&rft.au=Tsou%2C+P%3BBrownlee%2C+Donald+E%3BHoerz%2C+F%3BFlynn%2C+G%3BKeller%2C+L%3BMcKeegan%2C+K%3BSandford%2C+S+A%3BZolensky%2C+M+E%3BGruen%2C+Eberhard&rft.aulast=Tsou&rft.aufirst=P&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=154&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - clastic sediments; comets; cosmic dust; dust; interplanetary dust; samples; sediments; Stardust Mission; Wild 2 Comet ER - TY - JOUR T1 - Organic synthesis on dust; implications for protostellar systems AN - 51569232; 2006-058151 JF - LPI Contribution AU - Johnson, N M AU - Nuth, J A, III AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 82 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - experimental studies KW - clastic sediments KW - Fischer-Tropsch reactions KW - cosmochemistry KW - nitrogen KW - solar nebula KW - carbon monoxide KW - organic compounds KW - cosmic dust KW - chemical reactions KW - hydrogen KW - protostellar systems KW - dust KW - sediments KW - hydrocarbons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51569232?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Organic+synthesis+on+dust%3B+implications+for+protostellar+systems&rft.au=Johnson%2C+N+M%3BNuth%2C+J+A%2C+III%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Johnson&rft.aufirst=N&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=82&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - carbon monoxide; chemical reactions; clastic sediments; cosmic dust; cosmochemistry; dust; experimental studies; Fischer-Tropsch reactions; hydrocarbons; hydrogen; nitrogen; organic compounds; protostellar systems; sediments; solar nebula ER - TY - JOUR T1 - Interplanetary dust between Jupiter and Saturn; preliminary results from the Cassini Cosmic Dust Analyzer AN - 51569173; 2006-058141 JF - LPI Contribution AU - Altobelli, Nicolas AU - Roy, M AU - Kempf, Sascha AU - Srama, Ralf AU - Moragas-Klostermeyer, Georg AU - Gruen, Eberhard AU - Brownlee, Donald E Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 18 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - Oort Cloud KW - Pioneer Program KW - clastic sediments KW - Kuiper Belt KW - Jupiter KW - Cosmic Dust Analyser KW - interplanetary dust KW - giant planets KW - Saturn KW - planets KW - cosmic dust KW - Cassini-Huygens Mission KW - comets KW - dust KW - sediments KW - outer planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51569173?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Interplanetary+dust+between+Jupiter+and+Saturn%3B+preliminary+results+from+the+Cassini+Cosmic+Dust+Analyzer&rft.au=Altobelli%2C+Nicolas%3BRoy%2C+M%3BKempf%2C+Sascha%3BSrama%2C+Ralf%3BMoragas-Klostermeyer%2C+Georg%3BGruen%2C+Eberhard%3BBrownlee%2C+Donald+E&rft.aulast=Altobelli&rft.aufirst=Nicolas&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Cassini-Huygens Mission; clastic sediments; comets; cosmic dust; Cosmic Dust Analyser; dust; giant planets; interplanetary dust; Jupiter; Kuiper Belt; Oort Cloud; outer planets; Pioneer Program; planets; Saturn; sediments ER - TY - JOUR T1 - Large samples of chondritic interplanetary dust particles in chondritic meteorites AN - 51568865; 2006-058169 JF - LPI Contribution AU - Zolensky, Michael E AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 162 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - Ningqiang Meteorite KW - irradiation KW - stony meteorites KW - amorphous materials KW - radiation damage KW - olivine group KW - carbonaceous chondrites KW - interplanetary dust KW - solar nebula KW - nesosilicates KW - meteorites KW - fayalite KW - orthosilicates KW - CK chondrites KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51568865?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Large+samples+of+chondritic+interplanetary+dust+particles+in+chondritic+meteorites&rft.au=Zolensky%2C+Michael+E%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=162&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - amorphous materials; carbonaceous chondrites; chondrites; CK chondrites; fayalite; interplanetary dust; irradiation; meteorites; nesosilicates; Ningqiang Meteorite; olivine group; orthosilicates; radiation damage; silicates; solar nebula; stony meteorites ER - TY - JOUR T1 - The nature and histories of presolar dust grains AN - 51567659; 2006-058160 JF - LPI Contribution AU - Messenger, S AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 118 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - isotopes KW - clastic sediments KW - amorphous materials KW - interstellar medium KW - olivine group KW - interplanetary dust KW - solar nebula KW - nesosilicates KW - presolar grains KW - stars KW - olivine KW - dust KW - sediments KW - orthosilicates KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51567659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+nature+and+histories+of+presolar+dust+grains&rft.au=Messenger%2C+S%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Messenger&rft.aufirst=S&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=118&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - amorphous materials; chemical composition; clastic sediments; dust; interplanetary dust; interstellar medium; isotopes; nesosilicates; olivine; olivine group; orthosilicates; presolar grains; sediments; silicates; solar nebula; stars ER - TY - JOUR T1 - Distinguishing between sulfur and carbon-bearing metallic liquids during meteorite histories AN - 51517899; 2007-001221 JF - Meteoritics & Planetary Science AU - Chabot, N L AU - Campbell, A J AU - Humayun, M AU - Jones, J H AU - Lauer, H V AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - liquid phase KW - experimental studies KW - stony meteorites KW - copper KW - differentiation KW - rhenium KW - native elements KW - ureilite KW - achondrites KW - meteorites KW - graphite KW - partition coefficients KW - tungsten KW - metals KW - carbon KW - sulfur KW - crystallization KW - core KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51517899?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Distinguishing+between+sulfur+and+carbon-bearing+metallic+liquids+during+meteorite+histories&rft.au=Chabot%2C+N+L%3BCampbell%2C+A+J%3BHumayun%2C+M%3BJones%2C+J+H%3BLauer%2C+H+V%3BAnonymous&rft.aulast=Chabot&rft.aufirst=N&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A27&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; carbon; chemical fractionation; copper; core; crystallization; differentiation; experimental studies; graphite; liquid phase; metals; meteorites; native elements; partition coefficients; rhenium; stony meteorites; sulfur; tungsten; ureilite ER - TY - JOUR T1 - Lunar organic compounds; search and characterization AN - 51517559; 2007-001228 JF - Meteoritics & Planetary Science AU - Clemett, Simon J AU - Keller, L P AU - McKay, D S AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - laser methods KW - Moon KW - naphthalene KW - mass spectra KW - Apollo Program KW - benzene KW - pyrene KW - phenols KW - phenanthrene KW - organic compounds KW - lunar samples KW - detection KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - spectra KW - aromatic hydrocarbons KW - Apollo 16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51517559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Lunar+organic+compounds%3B+search+and+characterization&rft.au=Clemett%2C+Simon+J%3BKeller%2C+L+P%3BMcKay%2C+D+S%3BAnonymous&rft.aulast=Clemett&rft.aufirst=Simon&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A31&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Apollo 16; Apollo Program; aromatic hydrocarbons; benzene; detection; hydrocarbons; laser methods; lunar samples; mass spectra; Moon; naphthalene; organic compounds; phenanthrene; phenols; polycyclic aromatic hydrocarbons; pyrene; spectra ER - TY - JOUR T1 - The global view of lunar geochemistry from the Apollo gamma ray spectrometer AN - 51517524; 2007-001201 JF - Meteoritics & Planetary Science AU - Arnold, J R AU - Metzger, A E AU - Trombka, J I AU - Reedy, R C AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - Moon KW - igneous rocks KW - Apollo Program KW - highlands KW - maria KW - anorthosite KW - South Pole-Aitken Basin KW - plutonic rocks KW - lunar crust KW - gamma-ray spectra KW - spectra KW - orbital observations KW - chemical composition KW - Apollo 15 KW - geochemistry KW - lunar soils KW - Apollo 16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51517524?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+global+view+of+lunar+geochemistry+from+the+Apollo+gamma+ray+spectrometer&rft.au=Arnold%2C+J+R%3BMetzger%2C+A+E%3BTrombka%2C+J+I%3BReedy%2C+R+C%3BAnonymous&rft.aulast=Arnold&rft.aufirst=J&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A17&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - anorthosite; Apollo 15; Apollo 16; Apollo Program; chemical composition; gamma-ray spectra; geochemistry; highlands; igneous rocks; lunar crust; lunar soils; maria; Moon; orbital observations; plutonic rocks; South Pole-Aitken Basin; spectra ER - TY - JOUR T1 - Experimental hydrothermal alteration of anhydrous IDPs AN - 51516827; 2007-001386 JF - Meteoritics & Planetary Science AU - Nakamura, K AU - Messenger, S AU - Keller, L P AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - serpentine KW - alteration KW - asteroids KW - olivine group KW - metasomatism KW - interplanetary dust KW - pyroxene group KW - serpentine group KW - olivine KW - orthosilicates KW - hydrothermal alteration KW - enstatite KW - chain silicates KW - experimental studies KW - nesosilicates KW - aqueous alteration KW - provenance KW - hydration KW - comets KW - iron sulfides KW - sheet silicates KW - orthopyroxene KW - sulfides KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Experimental+hydrothermal+alteration+of+anhydrous+IDPs&rft.au=Nakamura%2C+K%3BMessenger%2C+S%3BKeller%2C+L+P%3BAnonymous&rft.aulast=Nakamura&rft.aufirst=K&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A110&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alteration; aqueous alteration; asteroids; chain silicates; comets; enstatite; experimental studies; hydration; hydrothermal alteration; interplanetary dust; iron sulfides; metasomatism; nesosilicates; olivine; olivine group; orthopyroxene; orthosilicates; provenance; pyroxene group; serpentine; serpentine group; sheet silicates; silicates; sulfides ER - TY - JOUR T1 - Inside of the Flynn Creek Impact and processes of central uplift formation; the view from Hawkins Impact Cave AN - 51516799; 2007-001373 JF - Meteoritics & Planetary Science AU - Milam, K A AU - Deane, B AU - King, P L AU - Lee, P C AU - Hawkins, M AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - United States KW - limestone KW - Flynn Creek Crater KW - impact features KW - Middle Ordovician KW - microcracks KW - caves KW - uplifts KW - Stones River Group KW - displacements KW - solution KW - Ordovician KW - fractures KW - sedimentary rocks KW - Knox Group KW - folds KW - Highland Rim KW - Tennessee KW - fabric KW - faults KW - drag folds KW - orientation KW - Hawkins Impact Cave KW - listric faults KW - Paleozoic KW - brittle deformation KW - impacts KW - deformation KW - water table KW - cracks KW - impact craters KW - carbonate rocks KW - 23:Geomorphology KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516799?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Inside+of+the+Flynn+Creek+Impact+and+processes+of+central+uplift+formation%3B+the+view+from+Hawkins+Impact+Cave&rft.au=Milam%2C+K+A%3BDeane%2C+B%3BKing%2C+P+L%3BLee%2C+P+C%3BHawkins%2C+M%3BAnonymous&rft.aulast=Milam&rft.aufirst=K&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A103&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - brittle deformation; carbonate rocks; caves; cracks; deformation; displacements; drag folds; fabric; faults; Flynn Creek Crater; folds; fractures; Hawkins Impact Cave; Highland Rim; impact craters; impact features; impacts; Knox Group; limestone; listric faults; microcracks; Middle Ordovician; Ordovician; orientation; Paleozoic; sedimentary rocks; solution; Stones River Group; Tennessee; United States; uplifts; water table ER - TY - JOUR T1 - Minor element zoning in nakhlites; what's going on? AN - 51516775; 2007-001367 JF - Meteoritics & Planetary Science AU - McKay, G AU - Mikouchi, T AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - nakhlite KW - stony meteorites KW - minor elements KW - Martian meteorites KW - crystal growth KW - achondrites KW - SNC Meteorites KW - meteorites KW - pyroxene group KW - cumulates KW - crystal zoning KW - titanium KW - metals KW - aluminum KW - cooling KW - crystallization KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516775?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Minor+element+zoning+in+nakhlites%3B+what%27s+going+on%3F&rft.au=McKay%2C+G%3BMikouchi%2C+T%3BAnonymous&rft.aulast=McKay&rft.aufirst=G&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A100&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; aluminum; chain silicates; cooling; crystal growth; crystal zoning; crystallization; cumulates; Martian meteorites; metals; meteorites; minor elements; nakhlite; pyroxene group; silicates; SNC Meteorites; stony meteorites; titanium ER - TY - JOUR T1 - A new paradigm for organic chemistry in nebulae; protostars as chemical factories AN - 51516447; 2007-001398 JF - Meteoritics & Planetary Science AU - Nuth, J A AU - Johnson, N M AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - protostars KW - oxygen KW - Fischer-Tropsch type synthesis KW - nitrogen KW - carbon dioxide KW - solar nebula KW - meteorites KW - carbon monoxide KW - volatiles KW - organic compounds KW - comets KW - chemical reactions KW - hydrogen KW - carbon KW - hydrocarbons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=A+new+paradigm+for+organic+chemistry+in+nebulae%3B+protostars+as+chemical+factories&rft.au=Nuth%2C+J+A%3BJohnson%2C+N+M%3BAnonymous&rft.aulast=Nuth&rft.aufirst=J&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A116&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbon; carbon dioxide; carbon monoxide; chemical reactions; comets; Fischer-Tropsch type synthesis; hydrocarbons; hydrogen; meteorites; nitrogen; organic compounds; oxygen; protostars; silicates; solar nebula; volatiles ER - TY - JOUR T1 - High pressure and temperature experiments on the Indarch (EH4) chondrite; constraints on phase relations and partitioning behavior AN - 51516443; 2007-001205 JF - Meteoritics & Planetary Science AU - Berthet, S AU - Malavergne, V AU - Corgne, A AU - Righter, Kevin AU - Fei, Y AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - liquid phase KW - experimental studies KW - stony meteorites KW - pressure KW - silicate melts KW - differentiation KW - siderophile elements KW - high pressure KW - melts KW - lithophile elements KW - temperature KW - partitioning KW - meteorites KW - partition coefficients KW - EH chondrites KW - metals KW - enstatite chondrites KW - alloys KW - Indarch Meteorite KW - chondrites KW - high temperature KW - Eh KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=High+pressure+and+temperature+experiments+on+the+Indarch+%28EH4%29+chondrite%3B+constraints+on+phase+relations+and+partitioning+behavior&rft.au=Berthet%2C+S%3BMalavergne%2C+V%3BCorgne%2C+A%3BRighter%2C+Kevin%3BFei%2C+Y%3BAnonymous&rft.aulast=Berthet&rft.aufirst=S&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A19&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alloys; chondrites; differentiation; Eh; EH chondrites; enstatite chondrites; experimental studies; high pressure; high temperature; Indarch Meteorite; liquid phase; lithophile elements; melts; metals; meteorites; partition coefficients; partitioning; pressure; siderophile elements; silicate melts; stony meteorites; temperature ER - TY - JOUR T1 - (super 39) Ar- (super 40) Ar ages and trapped Ar in Martian nakhlites and chassignites AN - 51516434; 2007-001211 JF - Meteoritics & Planetary Science AU - Bogard, D D AU - Garrison, D H AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - Northwest Africa Meteorites KW - Ar/Ar KW - Yamato Meteorites KW - nakhlite KW - Y 00593 KW - upper Precambrian KW - stony meteorites KW - Precambrian KW - Martian meteorites KW - chassignite KW - Proterozoic KW - NWA 998 KW - Nakhla Meteorite KW - exposure age KW - achondrites KW - Mesoproterozoic KW - argon KW - SNC Meteorites KW - meteorites KW - dates KW - noble gases KW - absolute age KW - cosmic rays KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516434?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=%28super+39%29+Ar-+%28super+40%29+Ar+ages+and+trapped+Ar+in+Martian+nakhlites+and+chassignites&rft.au=Bogard%2C+D+D%3BGarrison%2C+D+H%3BAnonymous&rft.aulast=Bogard&rft.aufirst=D&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A22&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Ar/Ar; argon; chassignite; cosmic rays; dates; exposure age; Martian meteorites; Mesoproterozoic; meteorites; Nakhla Meteorite; nakhlite; noble gases; Northwest Africa Meteorites; NWA 998; Precambrian; Proterozoic; SNC Meteorites; stony meteorites; upper Precambrian; Y 00593; Yamato Meteorites ER - TY - JOUR T1 - LAP 02205; an evolved member of the Apollo 12 olivine basalt suite? AN - 51516312; 2007-001417 JF - Meteoritics & Planetary Science AU - Rankenburg, Kai AU - Brandon, A AU - Norman, Marc D AU - Righter, Kevin AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - pigeonite KW - lunar meteorites KW - volcanic rocks KW - stony meteorites KW - LaPaz Meteorites KW - igneous rocks KW - Apollo Program KW - LAP 02205 KW - Rb/Sr KW - assimilation KW - meteorites KW - pyroxene group KW - clinopyroxene KW - major elements KW - basalts KW - age KW - trace elements KW - thermodynamic properties KW - chemical ratios KW - chain silicates KW - Moon KW - magmatism KW - achondrites KW - models KW - olivine basalt KW - magmas KW - parent materials KW - fractional crystallization KW - Apollo 12 KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=LAP+02205%3B+an+evolved+member+of+the+Apollo+12+olivine+basalt+suite%3F&rft.au=Rankenburg%2C+Kai%3BBrandon%2C+A%3BNorman%2C+Marc+D%3BRighter%2C+Kevin%3BAnonymous&rft.aulast=Rankenburg&rft.aufirst=Kai&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A125&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; age; Apollo 12; Apollo Program; assimilation; basalts; chain silicates; chemical ratios; clinopyroxene; fractional crystallization; igneous rocks; LAP 02205; LaPaz Meteorites; lunar meteorites; magmas; magmatism; major elements; meteorites; models; Moon; olivine basalt; parent materials; pigeonite; pyroxene group; Rb/Sr; silicates; stony meteorites; thermodynamic properties; trace elements; volcanic rocks ER - TY - JOUR T1 - A possible impact crater in basalt at Meseta de la Barda Negra, Neuquen, Argentina AN - 51516264; 2007-001401 JF - Meteoritics & Planetary Science AU - Ocampo, Adriana C AU - Garrido, A C AU - Rabassa, J AU - Rocca, M C L AU - Echaurren, J C AU - Mazzoni, E AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - imagery KW - volcanic rocks KW - impact features KW - asteroids KW - igneous rocks KW - Collon Cura Formation KW - Neuquen Argentina KW - Cenozoic KW - basalts KW - velocity KW - mathematical models KW - Zapala Basalt KW - Miocene KW - size KW - geometry KW - Tertiary KW - South America KW - Landsat KW - lower Pliocene KW - Argentina KW - Neogene KW - Pliocene KW - Meseta de la Barda Negra KW - aerial photography KW - impact craters KW - energy KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=A+possible+impact+crater+in+basalt+at+Meseta+de+la+Barda+Negra%2C+Neuquen%2C+Argentina&rft.au=Ocampo%2C+Adriana+C%3BGarrido%2C+A+C%3BRabassa%2C+J%3BRocca%2C+M+C+L%3BEchaurren%2C+J+C%3BMazzoni%2C+E%3BAnonymous&rft.aulast=Ocampo&rft.aufirst=Adriana&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A117&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerial photography; Argentina; asteroids; basalts; Cenozoic; Collon Cura Formation; energy; geometry; igneous rocks; imagery; impact craters; impact features; Landsat; lower Pliocene; mathematical models; Meseta de la Barda Negra; Miocene; Neogene; Neuquen Argentina; Pliocene; size; South America; Tertiary; velocity; volcanic rocks; Zapala Basalt ER - TY - JOUR T1 - Lifting the veil; a pre-cataclysm lunar impact melt AN - 51516247; 2007-001397 JF - Meteoritics & Planetary Science AU - Norman, Marc D AU - Taylor, Lawrence A AU - Shih, C Y AU - Reese, Y AU - Nyquist, L E AU - Bowen-Thomas, J AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - magnesium KW - lead KW - olivine group KW - lunar highlands KW - melts KW - pyroxene group KW - chronology KW - olivine KW - age KW - orthosilicates KW - framework silicates KW - trace elements KW - heavy bombardment KW - chain silicates KW - alkaline earth metals KW - plagioclase KW - breccia KW - poikilitic texture KW - Moon KW - incompatible elements KW - textures KW - impacts KW - nesosilicates KW - lunar samples KW - metals KW - lunar crust KW - crystallization KW - feldspar group KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Lifting+the+veil%3B+a+pre-cataclysm+lunar+impact+melt&rft.au=Norman%2C+Marc+D%3BTaylor%2C+Lawrence+A%3BShih%2C+C+Y%3BReese%2C+Y%3BNyquist%2C+L+E%3BBowen-Thomas%2C+J%3BAnonymous&rft.aulast=Norman&rft.aufirst=Marc&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A115&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - age; alkaline earth metals; breccia; chain silicates; chronology; crystallization; feldspar group; framework silicates; heavy bombardment; impacts; incompatible elements; lead; lunar crust; lunar highlands; lunar samples; magnesium; melts; metals; Moon; nesosilicates; olivine; olivine group; orthosilicates; plagioclase; poikilitic texture; pyroxene group; silicates; textures; trace elements ER - TY - JOUR T1 - SEM-EBSD analysis on symplectic inclusion in the QUE 93148 olivine AN - 51516207; 2007-001372 JF - Meteoritics & Planetary Science AU - Mikouchi, T AU - Righter, Kevin AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - calcium KW - electron diffraction data KW - olivine group KW - crystal growth KW - lamellae KW - EBSD data KW - meteorites KW - pyroxene group KW - clinopyroxene KW - olivine KW - inclusions KW - orthosilicates KW - oxides KW - QUE 93148 KW - diopside KW - chromium KW - chain silicates KW - stony irons KW - alkaline earth metals KW - textures KW - chromite KW - lodranite KW - TEM data KW - nesosilicates KW - nucleation KW - metals KW - Queen Alexandra Range Meteorites KW - classification KW - petrography KW - symplectite KW - sulfides KW - SEM data KW - field emission gun SEM data KW - backscattering KW - pallasite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516207?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=SEM-EBSD+analysis+on+symplectic+inclusion+in+the+QUE+93148+olivine&rft.au=Mikouchi%2C+T%3BRighter%2C+Kevin%3BAnonymous&rft.aulast=Mikouchi&rft.aufirst=T&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A103&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; backscattering; calcium; chain silicates; chromite; chromium; classification; clinopyroxene; crystal growth; diopside; EBSD data; electron diffraction data; field emission gun SEM data; inclusions; lamellae; lodranite; metals; meteorites; nesosilicates; nucleation; olivine; olivine group; orthosilicates; oxides; pallasite; petrography; pyroxene group; QUE 93148; Queen Alexandra Range Meteorites; SEM data; silicates; stony irons; sulfides; symplectite; TEM data; textures ER - TY - JOUR T1 - Spectrum imaging of space-weathered rims on lunar soil grains AN - 51516040; 2007-001324 JF - Meteoritics & Planetary Science AU - Keller, L P AU - Christoffersen, R AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - ilmenite KW - imagery KW - irradiation KW - erosion KW - solar wind KW - mapping KW - anorthite KW - absorption KW - mineral composition KW - major elements KW - oxides KW - framework silicates KW - spectra KW - chemical composition KW - lunar soils KW - plagioclase KW - experimental studies KW - Moon KW - condensation KW - amorphous materials KW - X-ray spectra KW - weathering KW - TEM data KW - EDS spectra KW - space weathering KW - lunar samples KW - grains KW - feldspar group KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Spectrum+imaging+of+space-weathered+rims+on+lunar+soil+grains&rft.au=Keller%2C+L+P%3BChristoffersen%2C+R%3BAnonymous&rft.aulast=Keller&rft.aufirst=L&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A79&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absorption; amorphous materials; anorthite; chemical composition; condensation; EDS spectra; erosion; experimental studies; feldspar group; framework silicates; grains; ilmenite; imagery; irradiation; lunar samples; lunar soils; major elements; mapping; mineral composition; Moon; oxides; plagioclase; silicates; solar wind; space weathering; spectra; TEM data; weathering; X-ray spectra ER - TY - JOUR T1 - Calculations of lunar bulk composition AN - 51515875; 2007-001322 JF - Meteoritics & Planetary Science AU - Jones, J H AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - alkaline earth metals KW - magnesium KW - Moon KW - refractory materials KW - enrichment KW - iron KW - models KW - volatilization KW - major elements KW - volatile elements KW - metals KW - aluminum KW - chemical composition KW - chemical ratios KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515875?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Calculations+of+lunar+bulk+composition&rft.au=Jones%2C+J+H%3BAnonymous&rft.aulast=Jones&rft.aufirst=J&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A78&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; aluminum; chemical composition; chemical ratios; enrichment; iron; magnesium; major elements; metals; models; Moon; refractory materials; volatile elements; volatilization ER - TY - JOUR T1 - A review of 62 meteorites recovered from Algeria, Libya, and Western Sahara AN - 51515872; 2007-001231 JF - Meteoritics & Planetary Science AU - Cole, K J AU - Dod, B D AU - Jerman, G A AU - Pelisson, R AU - Sipiera, P P AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - eolian features KW - strewn fields KW - meteorites KW - meteorite pairings KW - Dar al Gani Meteorites KW - Acfer Meteorites KW - Hammadah al Hamra Meteorites KW - deserts KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515872?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=A+review+of+62+meteorites+recovered+from+Algeria%2C+Libya%2C+and+Western+Sahara&rft.au=Cole%2C+K+J%3BDod%2C+B+D%3BJerman%2C+G+A%3BPelisson%2C+R%3BSipiera%2C+P+P%3BAnonymous&rft.aulast=Cole&rft.aufirst=K&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A32&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Acfer Meteorites; Dar al Gani Meteorites; deserts; eolian features; Hammadah al Hamra Meteorites; meteorite pairings; meteorites; strewn fields ER - TY - JOUR T1 - Compositions of binary near-Earth objects; implications for the meteorite flux AN - 51515835; 2007-001272 JF - Meteoritics & Planetary Science AU - Gaffey, M J AU - Abell, P A AU - Hardersen, P S AU - Vilas, F AU - Jarvis, K S AU - Landis, R AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - CI chondrites KW - near-Earth objects KW - stony meteorites KW - strength KW - orbits KW - binary near-Earth objects KW - parent bodies KW - meteorite flux KW - carbonaceous chondrites KW - geometry KW - models KW - meteorites KW - physical properties KW - composition KW - CM chondrites KW - chondrites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515835?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Compositions+of+binary+near-Earth+objects%3B+implications+for+the+meteorite+flux&rft.au=Gaffey%2C+M+J%3BAbell%2C+P+A%3BHardersen%2C+P+S%3BVilas%2C+F%3BJarvis%2C+K+S%3BLandis%2C+R%3BAnonymous&rft.aulast=Gaffey&rft.aufirst=M&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A53&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - binary near-Earth objects; carbonaceous chondrites; chondrites; CI chondrites; CM chondrites; composition; geometry; meteorite flux; meteorites; models; near-Earth objects; orbits; parent bodies; physical properties; stony meteorites; strength ER - TY - JOUR T1 - Solar wind noble gases; preliminary results from bulk metallic glass flown on Genesis AN - 51515791; 2007-001287 JF - Meteoritics & Planetary Science AU - Grimberg, A AU - Buehler, F AU - Bochsler, P AU - Heber, V S AU - Tosatti, S AU - Jurewicz, A J G AU - Hays, C C AU - McNamara, K AU - Allton, J H AU - Burnett, D S AU - Baur, H AU - Wieler, R AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - Genesis Program KW - solar energetic particles KW - noble gases KW - Sun KW - X-ray spectroscopy KW - solar wind KW - X-ray analysis KW - spectroscopy KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515791?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Solar+wind+noble+gases%3B+preliminary+results+from+bulk+metallic+glass+flown+on+Genesis&rft.au=Grimberg%2C+A%3BBuehler%2C+F%3BBochsler%2C+P%3BHeber%2C+V+S%3BTosatti%2C+S%3BJurewicz%2C+A+J+G%3BHays%2C+C+C%3BMcNamara%2C+K%3BAllton%2C+J+H%3BBurnett%2C+D+S%3BBaur%2C+H%3BWieler%2C+R%3BAnonymous&rft.aulast=Grimberg&rft.aufirst=A&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A60&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Genesis Program; noble gases; solar energetic particles; solar wind; spectroscopy; Sun; X-ray analysis; X-ray spectroscopy ER - TY - JOUR T1 - What are the petrologic types of thermally metamorphosed CM chondrites? AN - 51515746; 2007-001288 JF - Meteoritics & Planetary Science AU - Grossman, J N AU - Zolensky, Michael E AU - Tonui, E K AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - alteration KW - stony meteorites KW - chromite KW - olivine group KW - thermal metamorphism KW - carbonaceous chondrites KW - thermal history KW - metamorphism KW - temperature KW - nesosilicates KW - CO chondrites KW - aqueous alteration KW - meteorites KW - metals KW - olivine KW - classification KW - orthosilicates KW - oxides KW - CM chondrites KW - chondrites KW - chemical composition KW - chromium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=What+are+the+petrologic+types+of+thermally+metamorphosed+CM+chondrites%3F&rft.au=Grossman%2C+J+N%3BZolensky%2C+Michael+E%3BTonui%2C+E+K%3BAnonymous&rft.aulast=Grossman&rft.aufirst=J&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A61&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alteration; aqueous alteration; carbonaceous chondrites; chemical composition; chondrites; chromite; chromium; classification; CM chondrites; CO chondrites; metals; metamorphism; meteorites; nesosilicates; olivine; olivine group; orthosilicates; oxides; silicates; stony meteorites; temperature; thermal history; thermal metamorphism ER - TY - JOUR T1 - UV irradiation of aromatic nitrogen heterocycles in interstellar ice analogs AN - 51515740; 2007-001255 JF - Meteoritics & Planetary Science AU - Elsila, J E AU - Bernstein, M P AU - Sandford, S A AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - water KW - experimental studies KW - irradiation KW - naphthalene KW - photochemistry KW - interstellar medium KW - astrobiology KW - simulation KW - ultraviolet radiation KW - nitrogen KW - infrared spectra KW - organic compounds KW - electromagnetic radiation KW - aromatic nitrogen heterocycles KW - photolysis KW - ice KW - hydrocarbons KW - polycyclic aromatic hydrocarbons KW - quinoline KW - spectra KW - aromatic hydrocarbons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=UV+irradiation+of+aromatic+nitrogen+heterocycles+in+interstellar+ice+analogs&rft.au=Elsila%2C+J+E%3BBernstein%2C+M+P%3BSandford%2C+S+A%3BAnonymous&rft.aulast=Elsila&rft.aufirst=J&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A44&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aromatic hydrocarbons; aromatic nitrogen heterocycles; astrobiology; electromagnetic radiation; experimental studies; hydrocarbons; ice; infrared spectra; interstellar medium; irradiation; naphthalene; nitrogen; organic compounds; photochemistry; photolysis; polycyclic aromatic hydrocarbons; quinoline; simulation; spectra; ultraviolet radiation; water ER - TY - JOUR T1 - The contribution of lunar meteorites to our understanding of the Moon AN - 51515645; 2007-001420 JF - Meteoritics & Planetary Science AU - Righter, Kevin AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - lunar meteorites KW - magma oceans KW - breccia KW - volcanic rocks KW - stony meteorites KW - Moon KW - igneous rocks KW - magmatism KW - ferroan anorthosite KW - Apollo Program KW - lunar highlands KW - isochrons KW - achondrites KW - anorthosite KW - genesis KW - meteorites KW - KREEP KW - plutonic rocks KW - lunar crust KW - basalts KW - age KW - gabbros KW - collections KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+contribution+of+lunar+meteorites+to+our+understanding+of+the+Moon&rft.au=Righter%2C+Kevin%3BAnonymous&rft.aulast=Righter&rft.aufirst=Kevin&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A127&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; age; anorthosite; Apollo Program; basalts; breccia; collections; ferroan anorthosite; gabbros; genesis; igneous rocks; isochrons; KREEP; lunar crust; lunar highlands; lunar meteorites; magma oceans; magmatism; meteorites; Moon; plutonic rocks; stony meteorites; volcanic rocks ER - TY - JOUR T1 - Origin of main-group pallasites AN - 51515593; 2007-001375 JF - Meteoritics & Planetary Science AU - Mittlefehldt, David W AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - magnesium KW - asteroids KW - partial melting KW - olivine group KW - manganese KW - main-group pallasite KW - core-mantle boundary KW - melts KW - iron KW - meteorites KW - mixing KW - olivine KW - orthosilicates KW - rare earths KW - heterogeneity KW - crystal fractionation KW - chemical composition KW - chemical ratios KW - Eh KW - stony irons KW - alkaline earth metals KW - iron-nickel metal KW - textures KW - parent bodies KW - oxidation KW - magmatism KW - nesosilicates KW - nucleation KW - metals KW - nickel KW - scandium KW - Springwater Meteorite KW - fractional crystallization KW - pallasite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Origin+of+main-group+pallasites&rft.au=Mittlefehldt%2C+David+W%3BAnonymous&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A104&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; asteroids; chemical composition; chemical ratios; core-mantle boundary; crystal fractionation; Eh; fractional crystallization; heterogeneity; iron; iron-nickel metal; magmatism; magnesium; main-group pallasite; manganese; melts; metals; meteorites; mixing; nesosilicates; nickel; nucleation; olivine; olivine group; orthosilicates; oxidation; pallasite; parent bodies; partial melting; rare earths; scandium; silicates; Springwater Meteorite; stony irons; textures ER - TY - JOUR T1 - Rb-Sr and Sm-Nd isotopic systematics of the NWA 2737 chassignite AN - 51515564; 2007-001374 JF - Meteoritics & Planetary Science AU - Misawa, K AU - Shih, C Y AU - Reese, Y AU - Nyquist, L E AU - Barrat, J A AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - Northwest Africa Meteorites KW - terrestrial environment KW - stony meteorites KW - isotopes KW - Martian meteorites KW - chassignite KW - stable isotopes KW - Rb/Sr KW - SNC Meteorites KW - NWA 2737 KW - meteorites KW - whole rock KW - absolute age KW - trace elements KW - alkaline earth metals KW - isotope ratios KW - correlation KW - isochrons KW - achondrites KW - weathering KW - Sr-87/Sr-86 KW - Sm/Nd KW - metals KW - crystallization KW - Chassigny Meteorite KW - strontium KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Rb-Sr+and+Sm-Nd+isotopic+systematics+of+the+NWA+2737+chassignite&rft.au=Misawa%2C+K%3BShih%2C+C+Y%3BReese%2C+Y%3BNyquist%2C+L+E%3BBarrat%2C+J+A%3BAnonymous&rft.aulast=Misawa&rft.aufirst=Timothy&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; alkaline earth metals; chassignite; Chassigny Meteorite; correlation; crystallization; isochrons; isotope ratios; isotopes; Martian meteorites; metals; meteorites; Northwest Africa Meteorites; NWA 2737; Rb/Sr; Sm/Nd; SNC Meteorites; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; terrestrial environment; trace elements; weathering; whole rock ER - TY - JOUR T1 - Aqueous alteration in QUE 93005 (CM2); different alteration scales for Antarctic and non-Antarctic CM chondrites? AN - 51515206; 2007-001488 JF - Meteoritics & Planetary Science AU - Velbel, M A AU - Tonui, E K AU - Zolensky, Michael E AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - alteration KW - stony meteorites KW - oxygen KW - isotopes KW - QUE 93005 KW - olivine group KW - meteorites KW - mineral composition KW - olivine KW - orthosilicates KW - chondrites KW - chemical composition KW - textures KW - matrix KW - carbonaceous chondrites KW - meteorite falls KW - nesosilicates KW - aqueous alteration KW - Antarctica KW - chondrules KW - Queen Alexandra Range Meteorites KW - sheet silicates KW - CM chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Aqueous+alteration+in+QUE+93005+%28CM2%29%3B+different+alteration+scales+for+Antarctic+and+non-Antarctic+CM+chondrites%3F&rft.au=Velbel%2C+M+A%3BTonui%2C+E+K%3BZolensky%2C+Michael+E%3BAnonymous&rft.aulast=Velbel&rft.aufirst=M&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A161&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alteration; Antarctica; aqueous alteration; carbonaceous chondrites; chemical composition; chondrites; chondrules; CM chondrites; isotopes; matrix; meteorite falls; meteorites; mineral composition; nesosilicates; olivine; olivine group; orthosilicates; oxygen; QUE 93005; Queen Alexandra Range Meteorites; sheet silicates; silicates; stony meteorites; textures ER - TY - JOUR T1 - Synthesizing organics using amorphous Mg- and Fe-silicate grains AN - 51515166; 2007-001320 JF - Meteoritics & Planetary Science AU - Johnson, N M AU - Martin, M AU - Dworkin, J P AU - Nuth, J A, III AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - iron silicates KW - magnesian silicates KW - experimental studies KW - gaseous phase KW - amorphous materials KW - Fischer-Tropsch type synthesis KW - parent bodies KW - cosmochemistry KW - nitrogen KW - solid phase KW - solar nebula KW - meteorites KW - carbon monoxide KW - organic compounds KW - comets KW - chemical reactions KW - grains KW - hydrogen KW - hydrocarbons KW - synthesis KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Synthesizing+organics+using+amorphous+Mg-+and+Fe-silicate+grains&rft.au=Johnson%2C+N+M%3BMartin%2C+M%3BDworkin%2C+J+P%3BNuth%2C+J+A%2C+III%3BAnonymous&rft.aulast=Johnson&rft.aufirst=N&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A77&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - amorphous materials; carbon monoxide; chemical reactions; comets; cosmochemistry; experimental studies; Fischer-Tropsch type synthesis; gaseous phase; grains; hydrocarbons; hydrogen; iron silicates; magnesian silicates; meteorites; nitrogen; organic compounds; parent bodies; silicates; solar nebula; solid phase; synthesis ER - TY - JOUR T1 - Magnetic paleofield estimates for chondrules extracted from Bjurbole (L4) Meteorite AN - 51515126; 2007-001332 JF - Meteoritics & Planetary Science AU - Kletetschka, Gunther AU - Wasilewski, P T AU - Zila, V AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - thermal demagnetization KW - solar system KW - ordinary chondrites KW - demagnetization KW - chemical demagnetization KW - stony meteorites KW - iron-nickel metal KW - isothermal remanent magnetization KW - magnetization KW - paleomagnetism KW - alternating field demagnetization KW - natural remanent magnetization KW - L chondrites KW - magnetic field KW - iron KW - temperature KW - meteorites KW - remanent magnetization KW - metals KW - chondrules KW - nickel KW - Bjurbole Meteorite KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515126?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Magnetic+paleofield+estimates+for+chondrules+extracted+from+Bjurbole+%28L4%29+Meteorite&rft.au=Kletetschka%2C+Gunther%3BWasilewski%2C+P+T%3BZila%2C+V%3BAnonymous&rft.aulast=Kletetschka&rft.aufirst=Gunther&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A83&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alternating field demagnetization; Bjurbole Meteorite; chemical demagnetization; chondrites; chondrules; demagnetization; iron; iron-nickel metal; isothermal remanent magnetization; L chondrites; magnetic field; magnetization; metals; meteorites; natural remanent magnetization; nickel; ordinary chondrites; paleomagnetism; remanent magnetization; solar system; stony meteorites; temperature; thermal demagnetization ER - TY - JOUR T1 - Highly siderophile elements in the Admire, Imilac, and Springwater pallasites AN - 51515104; 2007-001236 JF - Meteoritics & Planetary Science AU - Danielson, L R AU - Humayun, M AU - Righter, Kevin AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - stony meteorites KW - laser methods KW - olivine group KW - kamacite KW - planetesimals KW - platinum group KW - core-mantle boundary KW - iron KW - iridium KW - meteorites KW - taenite KW - iron meteorites KW - olivine KW - inclusions KW - orthosilicates KW - alloys KW - trace elements KW - zoning KW - troilite KW - stony irons KW - diffusion KW - HED meteorites KW - laser ablation KW - siderophile elements KW - achondrites KW - nesosilicates KW - Admire Meteorite KW - partition coefficients KW - metals KW - nickel KW - Imilac Meteorite KW - crystallization KW - Springwater Meteorite KW - sulfides KW - pallasite KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51515104?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Highly+siderophile+elements+in+the+Admire%2C+Imilac%2C+and+Springwater+pallasites&rft.au=Danielson%2C+L+R%3BHumayun%2C+M%3BRighter%2C+Kevin%3BAnonymous&rft.aulast=Danielson&rft.aufirst=L&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A35&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; Admire Meteorite; alloys; core-mantle boundary; crystallization; diffusion; HED meteorites; Imilac Meteorite; inclusions; iridium; iron; iron meteorites; kamacite; laser ablation; laser methods; metals; meteorites; nesosilicates; nickel; olivine; olivine group; orthosilicates; pallasite; partition coefficients; planetesimals; platinum group; siderophile elements; silicates; Springwater Meteorite; stony irons; stony meteorites; sulfides; taenite; trace elements; troilite; zoning ER - TY - JOUR T1 - Record of water in Martian meteorites and the history of Mars AN - 51514987; 2007-001277 JF - Meteoritics & Planetary Science AU - Gibson, E K AU - Socki, R A AU - Wentworth, S J AU - Romanek, C S AU - McKay, D S AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - nakhlite KW - stony meteorites KW - oxygen KW - isotopes KW - Martian meteorites KW - Mars KW - Hesperian KW - aqueous solutions KW - Nakhla Meteorite KW - temperature KW - SNC Meteorites KW - meteorites KW - Amazonian KW - surface features KW - water KW - Lafayette Meteorite KW - achondrites KW - weathering KW - terrestrial planets KW - aqueous alteration KW - planets KW - comets KW - shergottite KW - geomorphology KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51514987?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Record+of+water+in+Martian+meteorites+and+the+history+of+Mars&rft.au=Gibson%2C+E+K%3BSocki%2C+R+A%3BWentworth%2C+S+J%3BRomanek%2C+C+S%3BMcKay%2C+D+S%3BAnonymous&rft.aulast=Gibson&rft.aufirst=E&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A55&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; Amazonian; aqueous alteration; aqueous solutions; comets; geomorphology; Hesperian; isotopes; Lafayette Meteorite; Mars; Martian meteorites; meteorites; Nakhla Meteorite; nakhlite; oxygen; planets; shergottite; SNC Meteorites; stony meteorites; surface features; temperature; terrestrial planets; water; weathering ER - TY - JOUR T1 - Early metal records; metal inclusions in acapulcoite-lodranite silicates AN - 51514973; 2007-001297 JF - Meteoritics & Planetary Science AU - Herrin, Jason S AU - Mittlefehldt, David W AU - Jones, J H AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - stony meteorites KW - cobalt KW - thermal history KW - temperature KW - meteorites KW - inclusions KW - oxides KW - chemical composition KW - chromium KW - stony irons KW - protoliths KW - iron-nickel metal KW - oxidation KW - matrix KW - chromite KW - phosphorus KW - phosphates KW - metamorphism KW - lodranite KW - metals KW - nickel KW - petrography KW - acapulcoite KW - sulfides KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51514973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Early+metal+records%3B+metal+inclusions+in+acapulcoite-lodranite+silicates&rft.au=Herrin%2C+Jason+S%3BMittlefehldt%2C+David+W%3BJones%2C+J+H%3BAnonymous&rft.aulast=Herrin&rft.aufirst=Jason&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A65&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acapulcoite; chemical composition; chromite; chromium; cobalt; inclusions; iron-nickel metal; lodranite; matrix; metals; metamorphism; meteorites; nickel; oxidation; oxides; petrography; phosphates; phosphorus; protoliths; silicates; stony irons; stony meteorites; sulfides; temperature; thermal history ER - TY - JOUR T1 - The lunar Rb/Sr ratio and implications for lunar history AN - 51514610; 2007-001399 JF - Meteoritics & Planetary Science AU - Nyquist, L E AU - Shih, C Y AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - alkaline earth metals KW - accretion KW - Moon KW - isotopes KW - isotope ratios KW - rubidium KW - alkali metals KW - thermal history KW - manganese KW - stable isotopes KW - Rb/Sr KW - solar nebula KW - Sr-87/Sr-86 KW - Earth-Moon couple KW - radioactive isotopes KW - chronology KW - metals KW - lunar crust KW - Rb-87/Sr-86 KW - strontium KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51514610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+lunar+Rb%2FSr+ratio+and+implications+for+lunar+history&rft.au=Nyquist%2C+L+E%3BShih%2C+C+Y%3BAnonymous&rft.aulast=Nyquist&rft.aufirst=L&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A116&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accretion; alkali metals; alkaline earth metals; chronology; Earth-Moon couple; isotope ratios; isotopes; lunar crust; manganese; metals; Moon; radioactive isotopes; Rb-87/Sr-86; Rb/Sr; rubidium; solar nebula; Sr-87/Sr-86; stable isotopes; strontium; thermal history ER - TY - JOUR T1 - Identifying the source of the hydrous chondritic interplanetary dust particles AN - 51514002; 2007-001515 JF - Meteoritics & Planetary Science AU - Zolensky, Michael E AU - Le, L AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - serpentine KW - stony meteorites KW - asteroids KW - pentlandite KW - olivine group KW - interplanetary dust KW - sublimation KW - meteorites KW - pyroxene group KW - clinopyroxene KW - serpentine group KW - ice KW - olivine KW - orthosilicates KW - oxides KW - chondrites KW - pyrrhotite KW - P-type asteroids KW - D-type asteroids KW - chain silicates KW - C-type asteroids KW - saponite KW - parent bodies KW - porosity KW - clay minerals KW - nesosilicates KW - Kaidun Meteorite KW - sheet silicates KW - orthopyroxene KW - sulfides KW - carbonates KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51514002?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=High+pressure+and+temperature+experiments+on+the+Indarch+%28EH4%29+chondrite%3B+constraints+on+phase+relations+and+partitioning+behavior&rft.au=Berthet%2C+S%3BMalavergne%2C+V%3BCorgne%2C+A%3BRighter%2C+Kevin%3BFei%2C+Y%3BAnonymous&rft.aulast=Berthet&rft.aufirst=S&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A19&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; C-type asteroids; carbonates; chain silicates; chondrites; clay minerals; clinopyroxene; D-type asteroids; ice; interplanetary dust; Kaidun Meteorite; magnetite; meteorites; nesosilicates; olivine; olivine group; orthopyroxene; orthosilicates; oxides; P-type asteroids; parent bodies; pentlandite; porosity; pyroxene group; pyrrhotite; saponite; serpentine; serpentine group; sheet silicates; silicates; stony meteorites; sublimation; sulfides ER - TY - JOUR T1 - Analytical transmission electron microscopy of experimentally shocked Murchison CM chondrite AN - 51513937; 2007-001477 JF - Meteoritics & Planetary Science AU - Tomioka, N AU - Tomeoka, K AU - Nakamura, K AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - silicates KW - serpentine KW - alteration KW - stony meteorites KW - iron oxides KW - asteroids KW - olivine group KW - thermal history KW - simulation KW - interplanetary dust KW - Murchison Meteorite KW - meteorites KW - pyroxene group KW - melting KW - serpentine group KW - olivine KW - orthosilicates KW - oxides KW - chondrites KW - glass materials KW - chain silicates KW - CI chondrites KW - experimental studies KW - atmosphere KW - carbonaceous chondrites KW - metamorphism KW - TEM data KW - nesosilicates KW - iron sulfides KW - heating KW - sheet silicates KW - CM chondrites KW - sulfides KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51513937?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Analytical+transmission+electron+microscopy+of+experimentally+shocked+Murchison+CM+chondrite&rft.au=Tomioka%2C+N%3BTomeoka%2C+K%3BNakamura%2C+K%3BAnonymous&rft.aulast=Tomioka&rft.aufirst=N&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A156&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alteration; asteroids; atmosphere; carbonaceous chondrites; chain silicates; chondrites; CI chondrites; CM chondrites; experimental studies; glass materials; heating; interplanetary dust; iron oxides; iron sulfides; melting; metamorphism; meteorites; Murchison Meteorite; nesosilicates; olivine; olivine group; orthosilicates; oxides; pyroxene group; serpentine; serpentine group; sheet silicates; shock metamorphism; silicates; simulation; stony meteorites; sulfides; TEM data; thermal history ER - TY - JOUR T1 - Status of the James M. DuPont meteorite collection 1995-2004 AN - 51511984; 2007-001451 JF - Meteoritics & Planetary Science AU - Sipiera, P P AU - Cole, K J AU - Schwade, J R AU - Jerman, G A AU - Dod, B D AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - Dupont, James M. KW - meteorites KW - World Wide Web KW - collections KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51511984?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Status+of+the+James+M.+DuPont+meteorite+collection+1995-2004&rft.au=Sipiera%2C+P+P%3BCole%2C+K+J%3BSchwade%2C+J+R%3BJerman%2C+G+A%3BDod%2C+B+D%3BAnonymous&rft.aulast=Sipiera&rft.aufirst=P&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A142&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - collections; Dupont, James M.; meteorites; World Wide Web ER - TY - JOUR T1 - An approach to using snow areal depletion curves inferred from MODIS and its application to land surface modelling in Alaska AN - 50471651; 2005-072264 AB - Snowcover areal depletion curves inferred from the moderate resolution imaging spectroradiometer (MODIS) are validated and then applied in NASA's catchment-based land surface model (CLSM) for numerical simulations of hydrometeorological processes in the Kuparuk River basin (KRB) of Alaska. The results demonstrate that the MODIS snowcover fraction f derived from a simple relationship in terms of the normalized difference snow index compares well with Landsat values over the range 20< or =f< or =100%. For f<20%, however, MODIS 500 m subpixel data underestimate the amount of snow by up to 13% compared with Landsat at spatial resolutions of 30 m binned to equivalent 500 m pixels. After a bias correction, MODIS snow areal depletion curves during the spring transition period of 2002 for the KRB exhibit similar features to those derived from surface-based observations. These results are applied in the CLSM subgrid-scale snow parameterization that includes a deep and a shallow snowcover fraction. Simulations of the evolution of the snowpack and of freshwater discharge rates for the KRB over a period of 11 years are then analysed with the inclusion of this feature. It is shown that persistent snowdrifts on the arctic landscape, associated with a secondary plateau in the snow areal depletion curves, are hydrologically important. An automated method is developed to generate the shallow and deep snowcover fractions from MODIS snow areal depletion curves. This provides the means to apply the CLSM subgrid-scale snow parameterization in all watersheds subject to seasonal snowcovers. Improved simulations and predictions of the global surface energy and water budgets are expected with the incorporation of the MODIS snow data into the CLSM. Abstract Copyright (2005), Wiley Periodicals, Inc. JF - Hydrological Processes AU - Dery, Stephen J AU - Salomonson, Vincent V AU - Stieglitz, Marc AU - Hall, Dorothy K AU - Appel, Igor Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 2755 EP - 2774 PB - John Wiley & Sons, New York, NY VL - 19 IS - 14 SN - 0885-6087, 0885-6087 KW - United States KW - albedo KW - characterization KW - atmospheric precipitation KW - Toolik Lake KW - simulation KW - Kuparuk River KW - hydrologic cycle KW - topography KW - radiometers KW - snow KW - drainage basins KW - moderate resolution imaging spectroradiometer KW - hydrology KW - experimental studies KW - numerical models KW - North Slope KW - surface water KW - rivers KW - pixels KW - satellite methods KW - Imnavait Creek KW - Landsat KW - runoff KW - mathematical methods KW - fluvial features KW - Alaska KW - remote sensing KW - MODIS KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50471651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hydrological+Processes&rft.atitle=An+approach+to+using+snow+areal+depletion+curves+inferred+from+MODIS+and+its+application+to+land+surface+modelling+in+Alaska&rft.au=Dery%2C+Stephen+J%3BSalomonson%2C+Vincent+V%3BStieglitz%2C+Marc%3BHall%2C+Dorothy+K%3BAppel%2C+Igor&rft.aulast=Dery&rft.aufirst=Stephen&rft.date=2005-09-01&rft.volume=19&rft.issue=14&rft.spage=2755&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://www3.interscience.wiley.com/cgi-bin/jhome/4125 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from John Wiley & Sons, Chichester, United Kingdom N1 - Date revised - 2005-01-01 N1 - Number of references - 60 N1 - PubXState - NY N1 - Document feature - illus. incl. 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; albedo; atmospheric precipitation; characterization; drainage basins; experimental studies; fluvial features; hydrologic cycle; hydrology; Imnavait Creek; Kuparuk River; Landsat; mathematical methods; moderate resolution imaging spectroradiometer; MODIS; North Slope; numerical models; pixels; radiometers; remote sensing; rivers; runoff; satellite methods; simulation; snow; surface water; Toolik Lake; topography; United States DO - http://dx.doi.org/10.1002/hyp.5784 ER - TY - JOUR T1 - Can meteorite porosity provide habitats for interplanetary transport of microbes? AN - 50281945; 2007-001232 JF - Meteoritics & Planetary Science AU - Consolmagno, G J AU - Rothschild, L J AU - Strait, M M AU - Britt, D T AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - ordinary chondrites KW - stony meteorites KW - Archaea KW - microcracks KW - Martian meteorites KW - chassignite KW - astrobiology KW - interplanetary space KW - L chondrites KW - SNC Meteorites KW - meteorites KW - transport KW - chondrites KW - chladnite KW - eukaryotes KW - aubrite KW - impacts KW - Barratta Meteorite KW - achondrites KW - porosity KW - Knyahinya Meteorite KW - models KW - habitat KW - Bishopville Meteorite KW - cracks KW - bacteria KW - viruses KW - Chassigny Meteorite KW - microorganisms KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Can+meteorite+porosity+provide+habitats+for+interplanetary+transport+of+microbes%3F&rft.au=Consolmagno%2C+G+J%3BRothschild%2C+L+J%3BStrait%2C+M+M%3BBritt%2C+D+T%3BAnonymous&rft.aulast=Consolmagno&rft.aufirst=G&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A33&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; Archaea; astrobiology; aubrite; bacteria; Barratta Meteorite; Bishopville Meteorite; chassignite; Chassigny Meteorite; chladnite; chondrites; cracks; eukaryotes; habitat; impacts; interplanetary space; Knyahinya Meteorite; L chondrites; Martian meteorites; meteorites; microcracks; microorganisms; models; ordinary chondrites; porosity; SNC Meteorites; stony meteorites; transport; viruses ER - TY - JOUR T1 - Early impact melting and space exposure history of the PAT 91501 L chondrite AN - 50281106; 2007-001274 JF - Meteoritics & Planetary Science AU - Garrison, D H AU - Bogard, D D AU - Herzog, G F AU - Xue, S AU - Klein, J AU - Middleton, R AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - cosmogenic elements KW - He-3 KW - L chondrites KW - exposure age KW - stable isotopes KW - meteorites KW - Al-26 KW - radioactive isotopes KW - Patuxent Range Meteorites KW - melting KW - dates KW - noble gases KW - neon KW - aluminum KW - absolute age KW - helium KW - cosmic rays KW - chondrites KW - Ar/Ar KW - alkaline earth metals KW - PAT 91501 KW - Be-10 KW - parent bodies KW - Ne-22/Ne-21 KW - impacts KW - metals KW - beryllium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Early+impact+melting+and+space+exposure+history+of+the+PAT+91501+L+chondrite&rft.au=Garrison%2C+D+H%3BBogard%2C+D+D%3BHerzog%2C+G+F%3BXue%2C+S%3BKlein%2C+J%3BMiddleton%2C+R%3BAnonymous&rft.aulast=Garrison&rft.aufirst=D&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A54&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; Al-26; alkaline earth metals; aluminum; Ar/Ar; Be-10; beryllium; chondrites; cosmic rays; cosmogenic elements; dates; exposure age; He-3; helium; impacts; isotopes; L chondrites; melting; metals; meteorites; Ne-22/Ne-21; neon; noble gases; ordinary chondrites; parent bodies; PAT 91501; Patuxent Range Meteorites; radioactive isotopes; stable isotopes; stony meteorites ER - TY - JOUR T1 - A mathematic model for the Monturaqui impact crater, Chile, South America AN - 50280613; 2007-001252 JF - Meteoritics & Planetary Science AU - Echaurren, J C AU - Ocampo, A C AU - Rocca, M C L AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - impact features KW - density KW - cobalt KW - asteroids KW - Chile KW - melts KW - iron KW - temperature KW - meteorites KW - Atacama Desert KW - iron meteorites KW - metamorphic rocks KW - age KW - velocity KW - spherules KW - vesicular texture KW - impactites KW - textures KW - trajectories KW - mathematical models KW - ring structures KW - metamorphism KW - ejecta KW - size KW - hydrothermal conditions KW - geometry KW - South America KW - metals KW - fragments KW - volume KW - nickel KW - Monturaqui Crater KW - impact craters KW - shock metamorphism KW - energy KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=A+mathematic+model+for+the+Monturaqui+impact+crater%2C+Chile%2C+South+America&rft.au=Echaurren%2C+J+C%3BOcampo%2C+A+C%3BRocca%2C+M+C+L%3BAnonymous&rft.aulast=Echaurren&rft.aufirst=J&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A43&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - age; asteroids; Atacama Desert; Chile; cobalt; density; ejecta; energy; fragments; geometry; hydrothermal conditions; impact craters; impact features; impactites; iron; iron meteorites; mathematical models; melts; metals; metamorphic rocks; metamorphism; meteorites; Monturaqui Crater; nickel; ring structures; shock metamorphism; size; South America; spherules; temperature; textures; trajectories; velocity; vesicular texture; volume ER - TY - JOUR T1 - Cr, Mn, and Ni on 433 Eros; further evidence of ordinary chondrite composition AN - 50280257; 2007-001267 JF - Meteoritics & Planetary Science AU - Foley, C N AU - Nittler, L R AU - Brown, M R M AU - McCoy, T J AU - Lim, L AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - ordinary chondrites KW - stony meteorites KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - partial melting KW - manganese KW - meteorites KW - gamma-ray spectra KW - spectra KW - chondrites KW - chemical composition KW - chemical ratios KW - chromium KW - solar activity KW - near-Earth objects KW - X-ray spectra KW - weathering KW - NEAR Program KW - space weathering KW - metals KW - nickel KW - sulfur KW - S-type asteroids KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280257?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Cr%2C+Mn%2C+and+Ni+on+433+Eros%3B+further+evidence+of+ordinary+chondrite+composition&rft.au=Foley%2C+C+N%3BNittler%2C+L+R%3BBrown%2C+M+R+M%3BMcCoy%2C+T+J%3BLim%2C+L%3BAnonymous&rft.aulast=Foley&rft.aufirst=C&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A50&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; chemical composition; chemical ratios; chondrites; chromium; Eros Asteroid; gamma-ray spectra; manganese; metals; meteorites; NEAR Program; near-Earth asteroids; near-Earth objects; nickel; ordinary chondrites; partial melting; S-type asteroids; solar activity; space weathering; spectra; stony meteorites; sulfur; weathering; X-ray spectra ER - TY - JOUR T1 - Development of a nondestructive technique using Raman spectroscopy to measure the D/H ratio of extraterrestrial water AN - 50279615; 2007-001256 JF - Meteoritics & Planetary Science AU - Madden, M E Elwood AU - Bodnar, R J AU - Cheung, K AU - Zolensky, Michael E AU - Anonymous Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 1 PB - Meteoritical Society, Fayetteville, AR VL - 40, Suppl. SN - 1086-9379, 1086-9379 KW - halides KW - isotope fractionation KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - calibration KW - stable isotopes KW - nondestructive methods KW - meteorites KW - standard materials KW - inclusions KW - chlorides KW - chondrites KW - synthetic materials KW - Zag Meteorite KW - water KW - isotope ratios KW - parent bodies KW - H chondrites KW - new methods KW - halite KW - Raman spectroscopy KW - volatiles KW - D/H KW - Monahans Meteorite KW - hydrogen KW - fluid inclusions KW - spectroscopy KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50279615?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Development+of+a+nondestructive+technique+using+Raman+spectroscopy+to+measure+the+D%2FH+ratio+of+extraterrestrial+water&rft.au=Madden%2C+M+E+Elwood%3BBodnar%2C+R+J%3BCheung%2C+K%3BZolensky%2C+Michael+E%3BAnonymous&rft.aulast=Madden&rft.aufirst=M+E&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A45&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Conference title - METSOC 2005 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - AR N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - calibration; chlorides; chondrites; D/H; fluid inclusions; H chondrites; halides; halite; hydrogen; inclusions; isotope fractionation; isotope ratios; isotopes; meteorites; Monahans Meteorite; new methods; nondestructive methods; ordinary chondrites; parent bodies; Raman spectroscopy; spectroscopy; stable isotopes; standard materials; stony meteorites; synthetic materials; volatiles; water; Zag Meteorite ER - TY - JOUR T1 - TOF-SIMS analysis of residues from Allende projectiles shot onto aluminum foil; a Stardust dress rehearsal AN - 50276269; 2006-058161 JF - LPI Contribution AU - Stephan, T AU - Leitner, J AU - Hoerz, F AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 136 EP - 137 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - experimental studies KW - stony meteorites KW - impact features KW - Stardust Mission KW - mass spectra KW - mass spectroscopy KW - carbonaceous chondrites KW - impacts KW - CV chondrites KW - interplanetary dust KW - Allende Meteorite KW - ion probe KW - meteorites KW - comets KW - hypervelocity impacts KW - time-of-flight secondary ion mass spectroscopy KW - TOF-SIMS KW - impact craters KW - spectra KW - chondrites KW - chemical composition KW - spectroscopy KW - chemical fractionation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276269?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=TOF-SIMS+analysis+of+residues+from+Allende+projectiles+shot+onto+aluminum+foil%3B+a+Stardust+dress+rehearsal&rft.au=Stephan%2C+T%3BLeitner%2C+J%3BHoerz%2C+F%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Stephan&rft.aufirst=T&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=136&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Allende Meteorite; carbonaceous chondrites; chemical composition; chemical fractionation; chondrites; comets; CV chondrites; experimental studies; hypervelocity impacts; impact craters; impact features; impacts; interplanetary dust; ion probe; mass spectra; mass spectroscopy; meteorites; spectra; spectroscopy; Stardust Mission; stony meteorites; time-of-flight secondary ion mass spectroscopy; TOF-SIMS ER - TY - JOUR T1 - Migration of dust particles to the terrestrial planets AN - 50274049; 2006-058149 JF - LPI Contribution AU - Ipatov, S I AU - Mather, J C AU - Brownlee, Donald E AU - Gruen, Eberhard Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 71 EP - 72 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - asteroids KW - clastic sediments KW - orbits KW - statistical analysis KW - Jupiter KW - interplanetary dust KW - giant planets KW - terrestrial planets KW - models KW - Saturn KW - planets KW - comets KW - dust KW - sediments KW - velocity KW - probability KW - outer planets KW - Neptune KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Migration+of+dust+particles+to+the+terrestrial+planets&rft.au=Ipatov%2C+S+I%3BMather%2C+J+C%3BBrownlee%2C+Donald+E%3BGruen%2C+Eberhard&rft.aulast=Ipatov&rft.aufirst=S&rft.date=2005-09-01&rft.volume=&rft.issue=&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Dust in planetary systems N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; clastic sediments; comets; dust; giant planets; interplanetary dust; Jupiter; models; Neptune; orbits; outer planets; planets; probability; Saturn; sediments; statistical analysis; terrestrial planets; velocity ER - TY - JOUR T1 - Efficacy of climate forcings AN - 20611503; 6674873 AB - We use a global climate model to compare the effectiveness of many climate forcing agents for producing climate change. We find a substantial range in the 'efficacy' of different forcings, where the efficacy is the global temperature response per unit forcing relative to the response to CO sub(2) forcing. Anthropogenic CH sub(4) has efficacy similar to 110%, which increases to similar to 145% when its indirect effects on stratospheric H sub(2)O and tropospheric O sub(3) are included, yielding an effective climate forcing of similar to 0.8 W/m super(2) for the period 1750-2000 and making CH sub(4) the largest anthropogenic climate forcing other than CO sub(2). Black carbon (BC) aerosols from biomass burning have a calculated efficacy similar to 58%, while fossil fuel BC has an efficacy similar to 78%. Accounting for forcing efficacies and for indirect effects via snow albedo and cloud changes, we find that fossil fuel soot, defined as BC + OC (organic carbon), has a net positive forcing while biomass burning BC + OC has a negative forcing. We show that replacement of the traditional instantaneous and adjusted forcings, Fi and Fa, with an easily computed alternative, Fs, yields a better predictor of climate change, i.e., its efficacies are closer to unity. Fs is inferred from flux and temperature changes in a fixed-ocean model run. There is remarkable congruence in the spatial distribution of climate change, normalized to the same forcing Fs, for most climate forcing agents, suggesting that the global forcing has more relevance to regional climate change than may have been anticipated. Increasing greenhouse gases intensify the Hadley circulation in our model, increasing rainfall in the Intertropical Convergence Zone (ITCZ), Eastern United States, and East Asia, while intensifying dry conditions in the subtropics including the Southwest United States, the Mediterranean region, the Middle East, and an expanding Sahel. These features survive in model simulations that use all estimated forcings for the period 1880-2000. Responses to localized forcings, such as land use change and heavy regional concentrations of BC aerosols, include more specific regional characteristics. We suggest that anthropogenic tropospheric O sub(3) and the BC snow albedo effect contribute substantially to rapid warming and sea ice loss in the Arctic. As a complement to a priori forcings, such as Fi, Fa, and Fs, we tabulate the a posteriori effective forcing, Fe, which is the product of the forcing and its efficacy. Fe requires calculation of the climate response and introduces greater model dependence, but once it is calculated for a given amount of a forcing agent it provides a good prediction of the response to other forcing amounts. JF - Journal of Geophysical Research. D. Atmospheres AU - Hansen, J AU - Sato, M AU - Ruedy, R AU - Nazarenko, L AU - Lacis, A AU - Schmidt, G A AU - Russell, G AU - Aleinov, I AU - Bauer, M AU - Bauer, S AU - Bell, N AU - Cairns, B AU - Canuto, V AU - Chandler, M AU - Cheng, Y AU - Del Genio, A AU - Faluvegi, G AU - Fleming, E AU - Friend, A AU - Hall, T AU - Jackman, C AU - Kelley, M AU - Kiang, N AU - Koch, D AU - Lean, J AU - Lerner, J AU - Lo, K AU - Menon, S AU - Miller, R AU - Minnis, P AU - Novakov, T AU - Oinas, V AU - Perlwitz, Ja AU - Perlwitz, Ju AU - Rind, D AU - Romanou, A AU - Shindell, D AU - Stone, P AU - Sun, S AU - Tausnev, N AU - Thresher, D AU - Wielicki, B AU - Wong, T AU - Yao, M AU - Zhang, S AD - NASA Goddard Institute for Space Studies, New York, New York, USAColumbia University Earth Institute, New York, New York, USA Y1 - 2005/09// PY - 2005 DA - September 2005 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 110 IS - D18 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts KW - Citation No. D18104 KW - climate forcings KW - climate models KW - greenhouse gases. KW - 1622 Global Change: Earth system modeling (1225) 1620 Global Change: Climate dynamics (0429, 3309) 1616 Global Change: Climate variability (1635, 3305, 3309, 4215, 4513) 1637 Global Change: Regional climate change. KW - albedo KW - Climatic changes KW - INW, Asia KW - Middle East KW - Ozone KW - Temperature changes KW - Aerosols KW - Fossil fuels KW - anthropogenic factors KW - Biomass KW - Land use KW - Clouds KW - Global climate KW - Numerical simulations KW - Hadley circulation KW - Greenhouse gases KW - Carbon dioxide KW - Spatial distribution KW - Global temperatures KW - Combustion products KW - AS, Atlantic, Intertropical Convergence Zone KW - Climate change KW - Intertropical Convergence Zone KW - Anthropogenic factors KW - Regional climates KW - Black carbon aerosols KW - Aerosols from biomass burning KW - Temperature effects KW - Methane KW - Climate models KW - Snow KW - Albedo KW - Soot in snow cover KW - Temperature KW - Troposphere KW - burning KW - PN, Arctic KW - USA KW - Sea ice KW - Atmospheric forcing KW - Europe, Mediterranean Region KW - Q2 09223:Optical properties KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - M2 551.58:Climatology (551.58) KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20611503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Efficacy+of+climate+forcings&rft.au=Hansen%2C+J%3BSato%2C+M%3BRuedy%2C+R%3BNazarenko%2C+L%3BLacis%2C+A%3BSchmidt%2C+G+A%3BRussell%2C+G%3BAleinov%2C+I%3BBauer%2C+M%3BBauer%2C+S%3BBell%2C+N%3BCairns%2C+B%3BCanuto%2C+V%3BChandler%2C+M%3BCheng%2C+Y%3BDel+Genio%2C+A%3BFaluvegi%2C+G%3BFleming%2C+E%3BFriend%2C+A%3BHall%2C+T%3BJackman%2C+C%3BKelley%2C+M%3BKiang%2C+N%3BKoch%2C+D%3BLean%2C+J%3BLerner%2C+J%3BLo%2C+K%3BMenon%2C+S%3BMiller%2C+R%3BMinnis%2C+P%3BNovakov%2C+T%3BOinas%2C+V%3BPerlwitz%2C+Ja%3BPerlwitz%2C+Ju%3BRind%2C+D%3BRomanou%2C+A%3BShindell%2C+D%3BStone%2C+P%3BSun%2C+S%3BTausnev%2C+N%3BThresher%2C+D%3BWielicki%2C+B%3BWong%2C+T%3BYao%2C+M%3BZhang%2C+S&rft.aulast=Hansen&rft.aufirst=J&rft.date=2005-09-01&rft.volume=110&rft.issue=D18&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2005JD005776 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Temperature effects; Aerosols; Fossil fuels; Albedo; Atmospheric forcing; Climatic changes; Anthropogenic factors; Troposphere; Carbon dioxide; Temperature changes; Climate models; Global temperatures; Spatial distribution; Climate change; Soot in snow cover; Intertropical Convergence Zone; Black carbon aerosols; Regional climates; Land use; Clouds; Global climate; Sea ice; Numerical simulations; Greenhouse gases; Hadley circulation; Aerosols from biomass burning; Ozone; albedo; Methane; anthropogenic factors; Snow; Combustion products; Temperature; Biomass; burning; PN, Arctic; USA; AS, Atlantic, Intertropical Convergence Zone; INW, Asia; Europe, Mediterranean Region; Middle East DO - http://dx.doi.org/10.1029/2005JD005776 ER - TY - JOUR T1 - An improved in-situ bio-optical data set for ocean color algorithm development and satellite data product validation AN - 19834302; 6676964 AB - Global satellite ocean color instruments provide the scientific community a high-resolution means of studying the marine biosphere. Satellite data product validation and algorithm development activities both require the substantial accumulation of high-quality in-situ observations. The NASA Ocean Biology Processing Group maintains a local repository of in-situ marine bio-optical data, the SeaWiFS Bio-optical Archive and Storage System (SeaBASS), to facilitate their ocean color satellite validation analyses. Data were acquired from SeaBASS and used to compile a large set of coincident radiometric observations and phytoplankton pigment concentrations for use in bio-optical algorithm development. This new data set, the NASA bio-Optical Marine Algorithm Data set (NOMAD), includes over 3400 stations of spectral water-leaving radiances, surface irradiances, and diffuse downwelling attenuation coefficients, encompassing chlorophyll a concentrations ranging from 0.012 to 72.12 mg m super(- 3). Metadata, such as the date, time, and location of data collection, and ancillary data, including sea surface temperatures and water depths, accompany each record. This paper describes the assembly and evaluation of NOMAD, and further illustrates the broad geophysical range of stations incorporated into NOMAD. JF - Remote Sensing of Environment AU - Werdell, PJeremy AU - Bailey, Sean W AD - Science Systems and Applications, Inc., NASA Goddard Space Flight Center, Greenbelt, Maryland, USA, jeremy.werdell@gsfc.nasa.gov Y1 - 2005/09// PY - 2005 DA - September 2005 SP - 122 EP - 140 PB - Elsevier Science Inc., Box 882 New York NY 10159 USA, [mailto:usinfo-f@elsevier.com] VL - 98 IS - 1 SN - 0034-4257, 0034-4257 KW - Sea bass KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA 2: Ocean Technology Policy & Non-Living Resources; Ecology Abstracts; Oceanic Abstracts KW - Ocean color KW - Satellite validation KW - Algorithm development KW - SeaBASS KW - SeaWiFS KW - MODIS KW - Bio-optics KW - Remote sensing KW - Water-leaving radiance KW - Chlorophyll KW - Marine KW - Data processing KW - Mathematical models KW - Downwelling KW - Algorithms KW - Phytoplankton KW - Water temperature KW - Biosphere KW - Data collections KW - Satellites KW - Color KW - Dicentrarchus labrax KW - Colour KW - Satellite sensing KW - Extinction coefficient KW - Pigments KW - Oceans KW - Nomads KW - K 03330:Biochemistry KW - O 2090:Instruments/Methods KW - Q2 09393:Remote geosensing KW - D 04330:Marine KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19834302?accountid=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=Remote+Sensing+of+Environment&rft.atitle=An+improved+in-situ+bio-optical+data+set+for+ocean+color+algorithm+development+and+satellite+data+product+validation&rft.au=Werdell%2C+PJeremy%3BBailey%2C+Sean+W&rft.aulast=Werdell&rft.aufirst=PJeremy&rft.date=2005-09-01&rft.volume=98&rft.issue=1&rft.spage=122&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2005.07.001 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-05-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Satellite sensing; Colour; Mathematical models; Downwelling; Extinction coefficient; Remote sensing; Data collections; Chlorophyll; Data processing; Algorithms; Phytoplankton; Biosphere; Water temperature; Satellites; Color; Oceans; Pigments; Nomads; Dicentrarchus labrax; Marine DO - http://dx.doi.org/10.1016/j.rse.2005.07.001 ER - TY - JOUR T1 - A Multiparameter Wearable Physiologic Monitoring System for Space and Terrestrial Applications AN - 19433599; 6725073 AB - A novel, unobtrusive and wearable, multiparameter ambulatory physiologic monitoring system for space and terrestrial applications, termed LifeGuard, is presented. The core element is a wearable monitor, the crew physiologic observation device (CPOD), that provides the capability to continuously record two standard electrocardiogram leads, respiration rate via impedance plethysmography, heart rate, hemoglobin oxygen saturation, ambient or body temperature, three axes of acceleration, and blood pressure. These parameters can be digitally recorded with high fidelity over a 9-h period with precise time stamps and user-defined event markers. Data can be continuously streamed to a base station using a builtin Bluetooth RF link or stored in 32 MB of on-board flash memory and downloaded to a personal computer using a serial port. The device is powered by two AAA batteries. The design, laboratory, and field testing of the wearable monitors are described. JF - IEEE Transactions on Information Technology in Biomedicine AU - Mundt, C W AU - Montgomery, K N AU - Udoh, U E AU - Barker, V N AU - Thonier, G C AU - Tellier, A M AU - Ricks, R D AU - Darling, R B AU - Cagle, Y D AU - Cabrol, NA AU - Ruoss, S J AU - Swain, J L AU - Hines, J W AU - Kovacs, GTA AD - Stanford University, Stanford, CA 94304 USA, cmundt@mail.arc.nasa.gov Y1 - 2005/09// PY - 2005 DA - Sep 2005 SP - 382 EP - 391 VL - 9 IS - 3 SN - 1089-7771, 1089-7771 KW - Biotechnology and Bioengineering Abstracts KW - Hemoglobin KW - Oxygen KW - Body temperature KW - Batteries KW - Computers KW - Respiration KW - Heart rate KW - EKG KW - Blood pressure KW - W 30905:Medical Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19433599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=IEEE+Transactions+on+Information+Technology+in+Biomedicine&rft.atitle=A+Multiparameter+Wearable+Physiologic+Monitoring+System+for+Space+and+Terrestrial+Applications&rft.au=Mundt%2C+C+W%3BMontgomery%2C+K+N%3BUdoh%2C+U+E%3BBarker%2C+V+N%3BThonier%2C+G+C%3BTellier%2C+A+M%3BRicks%2C+R+D%3BDarling%2C+R+B%3BCagle%2C+Y+D%3BCabrol%2C+NA%3BRuoss%2C+S+J%3BSwain%2C+J+L%3BHines%2C+J+W%3BKovacs%2C+GTA&rft.aulast=Mundt&rft.aufirst=C&rft.date=2005-09-01&rft.volume=9&rft.issue=3&rft.spage=382&rft.isbn=&rft.btitle=&rft.title=IEEE+Transactions+on+Information+Technology+in+Biomedicine&rft.issn=10897771&rft_id=info:doi/10.1109%2FTITB.2005.854509 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Heart rate; Hemoglobin; Respiration; Computers; Blood pressure; Batteries; Oxygen; EKG; Body temperature DO - http://dx.doi.org/10.1109/TITB.2005.854509 ER - TY - JOUR T1 - Improving National Air Quality Forecasts with Satellite Aerosol Observations AN - 17651060; 6493926 AB - Accurate air quality forecasts can allow for mitigation of the health risks associated with high levels of air pollution. During September 2003, a team of NASA, NOAA, and EPA researchers demonstrated a prototype tool for improving fine particulate matter (PM2.5) air quality forecasts using satellite aerosol observations. Daily forecast products were generated from a near-real-time fusion of multiple input data products, including aerosol optical depth (AOD) from the Moderate Resolution Imaging Spectroradiometer (MODIS)/Earth Observing System (EOS) instrument on the NASA Terra satellite, PM2.5 concentration from over 300 state/local/national surface monitoring stations, meteorological fields from the NOAA/NCEP Eta Model, and fire locations from the NOAA/National Environmental Satellite, Data, and Information Service (NESDIS) Geostationary Operational Environmental Satellite (GOES) Wildfire Automated Biomass Burning Algorithm (WF_ABBA) product. The products were disseminated via a Web interface to a small group of forecasters representing state and local air management agencies and the EPA. The MODIS data improved forecaster knowledge of synoptic-scale air pollution events, particularly over oceans and in regions devoid of surface monitors. Forecast trajectories initialized in regions of high AOD offered guidance for identifying potential episodes of poor air quality. The capability of this approach was illustrated with a case study showing that aerosol resulting from wildfires in the northwestern United States and southwestern Canada is transported across the continent to influence air quality in the Great Lakes region a few days later. The timing of this demonstration was selected to help improve the accuracy of the EPA's AIRNow air quality index next-day PM2.5 forecast, which began on 1 October 2003. Based on the positive response from air quality managers and forecasters, this prototype was expanded and transitioned to an operational provider during the summer of 2004. JF - Bulletin of the American Meteorological Society AU - Al-Saadi, J AU - Szykman, J AU - Pierce, R B AU - Kittaka, C AU - Neil, D AU - Chu, DA AU - Remer, L AU - Gumley, L AU - Prins, E AU - Weinstock, L AU - MacDonald, C AU - Wayland, R AU - Dimmick, F AU - Fishman, J AD - NASA Langley Research Center, Hampton, Virginia Y1 - 2005/09// PY - 2005 DA - Sep 2005 SP - 1249 EP - 1261 PB - American Meteorological Society VL - 86 IS - 9 SN - 0003-0007, 0003-0007 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - P 0000:AIR POLLUTION KW - M2 551.501:Methods of Observation/Computations (551.501) KW - M2 551.509.1/.5:Forecasting (551.509.1/.5) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17651060?accountid=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=Improving+National+Air+Quality+Forecasts+with+Satellite+Aerosol+Observations&rft.au=Al-Saadi%2C+J%3BSzykman%2C+J%3BPierce%2C+R+B%3BKittaka%2C+C%3BNeil%2C+D%3BChu%2C+DA%3BRemer%2C+L%3BGumley%2C+L%3BPrins%2C+E%3BWeinstock%2C+L%3BMacDonald%2C+C%3BWayland%2C+R%3BDimmick%2C+F%3BFishman%2C+J&rft.aulast=Al-Saadi&rft.aufirst=J&rft.date=2005-09-01&rft.volume=86&rft.issue=9&rft.spage=1249&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&rft_id=info:doi/10.1175%2FBAMS-86-9-1249 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0003-0007&volume=86&page=1249 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-12-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1175/BAMS-86-9-1249 ER - TY - JOUR T1 - The Hurricane-Flood-Landslide Continuum AN - 17650308; 6493925 AB - No Abstract Available. JF - Bulletin of the American Meteorological Society AU - Negri, A J AU - Burkardt, N AU - Golden, J H AU - Halverson, J B AU - Huffman, G J AU - Larsen, M C AU - McGinley, JA AU - Updike, R G AU - Verdin, J P AU - Wieczorek, G F AD - Laboratory for Atmospheres, NASA/ GSFC, Greenbelt, Maryland Y1 - 2005/09// PY - 2005 DA - Sep 2005 SP - 1241 EP - 1247 PB - American Meteorological Society VL - 86 IS - 9 SN - 0003-0007, 0003-0007 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Marine KW - M2 551.515.2:Cyclones Hurricanes Typhoons (551.515.2) KW - Q2 02241:General KW - SW 0540:Properties of water KW - M2 556.16:Runoff (556.16) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17650308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+American+Meteorological+Society&rft.atitle=The+Hurricane-Flood-Landslide+Continuum&rft.au=Negri%2C+A+J%3BBurkardt%2C+N%3BGolden%2C+J+H%3BHalverson%2C+J+B%3BHuffman%2C+G+J%3BLarsen%2C+M+C%3BMcGinley%2C+JA%3BUpdike%2C+R+G%3BVerdin%2C+J+P%3BWieczorek%2C+G+F&rft.aulast=Negri&rft.aufirst=A&rft.date=2005-09-01&rft.volume=86&rft.issue=9&rft.spage=1241&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&rft_id=info:doi/10.1175%2FBAMS-86-9-1241 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0003-0007&volume=86&page=1241 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine DO - http://dx.doi.org/10.1175/BAMS-86-9-1241 ER - TY - JOUR T1 - Heat Shock Response of Archaeoglobus fulgidus AN - 17403100; 6517794 AB - The heat shock response of the hyperthermophilic archaeon Archaeoglobus fulgidus strain VC-16 was studied using whole-genome microarrays. On the basis of the resulting expression profiles, approximately 350 of the 2,410 open reading frames (ORFs) (ca. 14%) exhibited increased or decreased transcript abundance. These span a range of cell functions, including energy production, amino acid metabolism, and signal transduction, where the majority are uncharacterized. One ORF called AF1298 was identified that contains a putative helix-turn-helix DNA binding motif. The gene product, HSR1, was expressed and purified from Escherichia coli and was used to characterize specific DNA recognition regions upstream of two A. fulgidus genes, AF1298 and AF1971. The results indicate that AF1298 is autoregulated and is part of an operon with two downstream genes that encode a small heat shock protein, Hsp20, and cdc48, an AAA super(+) ATPase. The DNase I footprints using HSR1 suggest the presence of a cis-binding motif upstream of AF1298 consisting of CTAAC-N5-GTTAG. Since AF1298 is negatively regulated in response to heat shock and encodes a protein only distantly related to the N-terminal DNA binding domain of Phr of Pyrococcus furiosus, these results suggest that HSR1 and Phr may belong to an evolutionarily diverse protein family involved in heat shock regulation in hyperthermophilic and mesophilic Archaea organisms. JF - Journal of Bacteriology AU - Rohlin, Lars AU - Trent, Jonathan D AU - Salmon, Kirsty AU - Kim, Unmi AU - Gunsalus, Robert P AU - Liao, James C AD - Department of Chemical Engineering, University of California, Los Angeles, Los Angeles, Californias. NASA Ames Research Center, Moffett Field, California 94035. Department of Microbiology Immunology and Molecular Genetics, University of California, Los Angeles, Los Angeles, California Y1 - 2005/09/01/ PY - 2005 DA - 2005 Sep 01 SP - 6046 EP - 6057 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 187 IS - 17 SN - 0021-9193, 0021-9193 KW - Microbiology Abstracts B: Bacteriology KW - Amino acids KW - Adenosinetriphosphatase KW - Archaea KW - small heat shock proteins KW - Archaeoglobus fulgidus KW - protein families KW - Transcription KW - DNA microarrays KW - Pyrococcus furiosus KW - Mesophilic archaea KW - Escherichia coli KW - Deoxyribonuclease KW - Operons KW - Metabolism KW - Evolution KW - Open reading frames KW - Signal transduction KW - J 02740:Genetics and evolution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17403100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Bacteriology&rft.atitle=Heat+Shock+Response+of+Archaeoglobus+fulgidus&rft.au=Rohlin%2C+Lars%3BTrent%2C+Jonathan+D%3BSalmon%2C+Kirsty%3BKim%2C+Unmi%3BGunsalus%2C+Robert+P%3BLiao%2C+James+C&rft.aulast=Rohlin&rft.aufirst=Lars&rft.date=2005-09-01&rft.volume=187&rft.issue=17&rft.spage=6046&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bacteriology&rft.issn=00219193&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Adenosinetriphosphatase; Amino acids; small heat shock proteins; Transcription; protein families; DNA microarrays; Mesophilic archaea; Deoxyribonuclease; Operons; Open reading frames; Evolution; Metabolism; Signal transduction; Archaea; Archaeoglobus fulgidus; Escherichia coli; Pyrococcus furiosus ER - TY - JOUR T1 - A nightside source of Saturn's kilometric radiation: Evidence for an inner magnetosphere energy driver AN - 1529907485; 19639428 AB - During Cassini's orbit insertion about Saturn, the spacecraft passed within 1.4 R sub(s) of the planet passing from dayside into the nightside region. During this nightside passage, the onboard Radio and Plasma Wave (RPWS) instrument surprisingly detected Saturn kilometric radiation (SKR). Prior to this encounter, it was believed that SKR originated from a high-latitude dayside source, and radio beams from such a source would not be viewable in this nearplanet night-side location. Subsequent analysis presented here reveals that this SKR did indeed originate from the near-midnight region on field lines near L 10-15. Such a radio source suggests the presence of an active region in the night-side inner magnetosphere; this source possibly being near the outer edge of the icy-moon created plasma torus surrounding the planet. The implication is that some of the SKR is driven by an internal energy source that may also account for recent UV aurora observations. JF - Geophysical Research Letters AU - Farrell, WM AU - Desch, MD AU - Kaiser, M L AU - Lecacheux, A AU - Kurth, W S AU - Gurnett, DA AU - Cecconi, B AU - Zarka, P AD - NASA Goddard Space Flight Center, Greenbelt, Maryland, USA. Y1 - 2005/09// PY - 2005 DA - September 2005 SP - [np] PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 32 IS - 18 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Cassini mission KW - Beams (radiation) KW - Saturn KW - Planets KW - Radio KW - Spacecraft KW - Onboard KW - Internal energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529907485?accountid=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=A+nightside+source+of+Saturn%27s+kilometric+radiation%3A+Evidence+for+an+inner+magnetosphere+energy+driver&rft.au=Farrell%2C+WM%3BDesch%2C+MD%3BKaiser%2C+M+L%3BLecacheux%2C+A%3BKurth%2C+W+S%3BGurnett%2C+DA%3BCecconi%2C+B%3BZarka%2C+P&rft.aulast=Farrell&rft.aufirst=WM&rft.date=2005-09-01&rft.volume=32&rft.issue=18&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023449 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2017-01-05 DO - http://dx.doi.org/10.1029/2005GL023449 ER - TY - JOUR T1 - Aerosol anthropogenic component estimated from satellite data AN - 1520364434; 19639322 AB - Satellite instruments do not measure the aerosol chemical composition needed to discriminate anthropogenic from natural aerosol components. However the ability of new satellite instruments to distinguish fine (submicron) from coarse (supermicron) aerosols over the oceans, serves as a signature of the anthropogenic component and can be used to estimate the fraction of anthropogenic aerosols with an uncertainty of plus or minus 30%. Application to two years of global MODIS data shows that 21 plus or minus 7% of the aerosol optical thickness over the oceans has an anthropogenic origin. We found that three chemical transport models, used for global estimates of the aerosol forcing of climate, calculate a global average anthropogenic optical thickness over the ocean between 0.030 and 0.036, in line with the present MODIS assessment of 0.033. This increases our confidence in model assessments of the aerosol direct forcing of climate. The MODIS estimated aerosol forcing over cloud free oceans is therefore -1.4 plus or minus 0.4 W/m super(2). JF - Geophysical Research Letters AU - Kaufman, Y J AU - Boucher, O AU - Tanre, D AU - Chin, M AU - Remer, LA AU - Takemura, T AD - NASA Goddard Space Flight Center, Greenbelt, Maryland, USA. Y1 - 2005/09// PY - 2005 DA - Sep 2005 SP - [np] PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 32 IS - 17 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts KW - Aerosols KW - Chemical composition KW - Climate models KW - Anthropogenic factors KW - Remote sensing KW - Chemical transport KW - Optical thickness of aerosols KW - Satellites KW - Clouds KW - Satellite data KW - Oceans KW - MODIS (Moderate Resolution Imaging Spectrometer) KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520364434?accountid=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=Meteoritics+%26+Planetary+Science&rft.atitle=Early+impact+melting+and+space+exposure+history+of+the+PAT+91501+L+chondrite&rft.au=Garrison%2C+D+H%3BBogard%2C+D+D%3BHerzog%2C+G+F%3BXue%2C+S%3BKlein%2C+J%3BMiddleton%2C+R%3BAnonymous&rft.aulast=Garrison&rft.aufirst=D&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A54&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Clouds; Satellite data; Climate models; Optical thickness of aerosols; MODIS (Moderate Resolution Imaging Spectrometer); Aerosols; Chemical composition; Oceans; Chemical transport; Remote sensing; Anthropogenic factors; Satellites DO - http://dx.doi.org/10.1029/2005GL023125 ER - TY - JOUR T1 - [A new type of active noise cancellation earmuffs]. AN - 68696221; 16224850 AB - To develop a new type of feedback active noise cancellation earmuff (ANCE) for aviator's helmet. A mathematical model of such a structure was established based on frequency response function and automatic control theory. The method and role for designing ANCE controllers were summarized and the optimum design method was used for designing the controllers. The acoustic components and simulation circuit were well matched. One of the prototype can attenuate the noise more than 15 dB in the frequency range of 50-2000 Hz (19 dB at the highest). The noise cancellation value of this earmuff has achieved international level and it can be mass-produced. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Yu, Wen-bin AU - Wu, Zhe AD - School of Aeronautic Science and Technology, University of Aeronautics and Astronautics, Beijing, China. ywb77@sohu.com Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 306 EP - 307 VL - 18 IS - 4 SN - 1002-0837, 1002-0837 KW - Space life sciences KW - Aerospace Medicine -- instrumentation KW - Equipment Design KW - Humans KW - Models, Theoretical KW - Noise, Occupational -- prevention & control KW - Head Protective Devices -- standards KW - Ear Protective Devices -- standards KW - Aviation -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68696221?accountid=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=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BA+new+type+of+active+noise+cancellation+earmuffs%5D.&rft.au=Yu%2C+Wen-bin%3BWu%2C+Zhe&rft.aulast=Yu&rft.aufirst=Wen-bin&rft.date=2005-08-01&rft.volume=18&rft.issue=4&rft.spage=306&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-10-21 N1 - Date created - 2005-10-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Geophysical Research Letters AN - 51655084; 2006-001427 AB - Abstract from the original: We re-examine the link between July 30 degrees N insolation and methane in the Vostok ice core. Based on this link, Ruddiman [2003] suggested that an anthropogenic source of methane must have been present after 5 kyr BP in order to prevent concentrations from declining as insolation decreased through the Holocene. We conclude however, that since precessional forcing does not explain the large glacial-interglacial excursions, the component of methane variability associated with precession is significantly smaller than assumed by Ruddiman [2003] . The implied decrease from 10 kyr BP to the present associated with precession alone is 60 ppbv or less. (mod. journ. abstr.) JF - Geophysical Research Letters AU - Schmidt, Gavin A AU - Shindell, Drew T AU - Harder, Susan Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 2 PB - American Geophysical Union, Washington, DC VL - 32 IS - 15 SN - 0094-8276, 0094-8276 KW - concentration KW - ice cores KW - methane KW - Quaternary KW - human activity KW - Arctic region KW - aliphatic hydrocarbons KW - alkanes KW - Holocene KW - Cenozoic KW - Greenland KW - organic compounds KW - Antarctica KW - hydrocarbons KW - insolation KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51655084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geophysical+Research+Letters&rft.au=Schmidt%2C+Gavin+A%3BShindell%2C+Drew+T%3BHarder%2C+Susan&rft.aulast=Schmidt&rft.aufirst=Gavin&rft.date=2005-08-01&rft.volume=32&rft.issue=15&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL022982 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 4 N1 - PubXState - DC N1 - SuppNotes - For reference to discussion see Ruddiman, W. F., Geophys. Res. Lett., Vol. 32, No. 15, DOI: 10.1029/2005GL022599, 2005; for reference to original see Schmidt, G. A. et al., Geophys. Res. Lett., Vol. 31, No. 23, DOI: 10.1029/2004GL021083, 2004 N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; Antarctica; Arctic region; Cenozoic; concentration; Greenland; Holocene; human activity; hydrocarbons; ice cores; insolation; methane; organic compounds; Quaternary DO - http://dx.doi.org/10.1029/2005GL022982 ER - TY - JOUR T1 - Mapping granite and gneiss in domes along the north Himalayan antiform with ASTER SWIR band ratios AN - 51646308; 2005-074708 AB - A series of five gneiss domes that are exposed along the axis of the North Himalayan antiform 50 km south of the Indus-Tsangpo suture, southern Tibet, are characterized by cores of Cambrian gneiss and Neoproterozoic-Paleozoic schists and migmatites, often intruded by Tertiary granites and mantled by metamorphosed equivalents of Tethyan sedimentary successions. Images from the SWIR (short wave infrared) bands recorded by the ASTER (Advanced Spaceborn Thermal Emission and Reflection Radiometer) sensor on the Earth Observation System Terra satellite reveal with unprecedented clarity the nature of the cores of the domes and the extent of the surrounding mantles of metamorphic rock. Using band ratio methods, we distinguish Tertiary granite from Cambrian gneiss on the basis of the presence of 5%-10% muscovite in the granite. This methodology is ideally suited to the mapping of a relatively inaccessible area with excellent exposure but limited ground truth. With the exception of the well-studied Kangmar dome, our images of the cores of the domes and their associated mantles bear little resemblance to the published geological maps of the region and reveal hitherto unrecognized exposures of granites. The true disposition of the domes within the North Himalayan antiform have now been established, revealing a systematic westward increase in the granite component of Himalayan age within the domes across the study area. JF - Geological Society of America Bulletin AU - Watts, Doyle R AU - Harris, Nigel B W AU - Gaines, Jason S AU - Ishmael, Christina L AU - Larsen, Karen A AU - May, David Z AU - Roberts, Steven P AU - Rogers, John AU - Steger, Dustin B AU - Sullivan, Marie T Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 879 EP - 886 PB - Geological Society of America (GSA), Boulder, CO VL - 117 IS - 7-8 SN - 0016-7606, 0016-7606 KW - silicates KW - Far East KW - antiform folds KW - igneous rocks KW - muscovite KW - granites KW - mapping KW - Cambrian KW - Cenozoic KW - plutonic rocks KW - infrared methods KW - Earth Observing System KW - mica group KW - Xizang China KW - folds KW - radio-wave methods KW - metamorphic rocks KW - Himalayas KW - ASTER instrument KW - Asia KW - China KW - gneisses KW - Paleozoic KW - SWIR band ratios KW - geophysical methods KW - short-wave methods KW - Tertiary KW - identification KW - sheet silicates KW - domes KW - northern Himalayas KW - metamorphic core complexes KW - image analysis KW - remote sensing KW - 16:Structural geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51646308?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geological+Society+of+America+Bulletin&rft.atitle=Mapping+granite+and+gneiss+in+domes+along+the+north+Himalayan+antiform+with+ASTER+SWIR+band+ratios&rft.au=Watts%2C+Doyle+R%3BHarris%2C+Nigel+B+W%3BGaines%2C+Jason+S%3BIshmael%2C+Christina+L%3BLarsen%2C+Karen+A%3BMay%2C+David+Z%3BRoberts%2C+Steven+P%3BRogers%2C+John%3BSteger%2C+Dustin+B%3BSullivan%2C+Marie+T&rft.aulast=Watts&rft.aufirst=Doyle&rft.date=2005-08-01&rft.volume=117&rft.issue=7-8&rft.spage=879&rft.isbn=&rft.btitle=&rft.title=Geological+Society+of+America+Bulletin&rft.issn=00167606&rft_id=info:doi/10.1130%2FB25592.1 L2 - http://www.gsajournals.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - Number of references - 27 N1 - PubXState - CO N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - SuppNotes - With GSA Data Repository Item 2005100 N1 - Last updated - 2012-06-07 N1 - CODEN - BUGMAF N1 - SubjectsTermNotLitGenreText - antiform folds; Asia; ASTER instrument; Cambrian; Cenozoic; China; domes; Earth Observing System; Far East; folds; geophysical methods; gneisses; granites; Himalayas; identification; igneous rocks; image analysis; infrared methods; mapping; metamorphic core complexes; metamorphic rocks; mica group; muscovite; northern Himalayas; Paleozoic; plutonic rocks; radio-wave methods; remote sensing; sheet silicates; short-wave methods; silicates; SWIR band ratios; Tertiary; Xizang China DO - http://dx.doi.org/10.1130/B25592.1 ER - TY - JOUR T1 - Global autocorrelation scales of the partial pressure of oceanic CO (sub 2) AN - 51607396; 2006-028976 JF - Journal of Geophysical Research AU - Li, Zhen AU - Adamec, David AU - Takahashi, Taro AU - Sutherland, Stewart C Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 12 PB - American Geophysical Union, Washington, DC VL - 110 IS - C8 SN - 0148-0227, 0148-0227 KW - Rossby waves KW - currents KW - concentration KW - ocean circulation KW - sea water KW - patterns KW - global KW - statistical analysis KW - atmosphere KW - subarctic regions KW - ocean currents KW - Ocean Weather Station KW - carbon dioxide KW - partial pressure KW - mixing KW - Pacific Ocean KW - ocean waves KW - autocorrelation KW - atmospheric pressure KW - seasonal variations KW - winds KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51607396?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Global+autocorrelation+scales+of+the+partial+pressure+of+oceanic+CO+%28sub+2%29&rft.au=Li%2C+Zhen%3BAdamec%2C+David%3BTakahashi%2C+Taro%3BSutherland%2C+Stewart+C&rft.aulast=Li&rft.aufirst=Zhen&rft.date=2005-08-01&rft.volume=110&rft.issue=C8&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JC002723 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 12 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; atmospheric pressure; autocorrelation; carbon dioxide; concentration; currents; global; mixing; ocean circulation; ocean currents; ocean waves; Ocean Weather Station; Pacific Ocean; partial pressure; patterns; Rossby waves; sea water; seasonal variations; statistical analysis; subarctic regions; winds DO - http://dx.doi.org/10.1029/2004JC002723 ER - TY - JOUR T1 - Osmium isotope evidence for an s-process carrier in primitive chondrites AN - 51604590; 2006-030153 AB - Osmium extracted from unequilibrated bulk chondrites has isotope anomalies consistent with an insoluble s-process carrier, termed Os(i) here. Osmium from metamorphosed bulk chondrites does not have isotope anomalies, implying that the Os(i) carrier was destroyed by metamorphism. The isotopic homogeneity of metamorphosed bulk chondrites is consistent with extremely effective mixing of presolar grains from varied sources in the nebula. Osmium in the Os(i) carrier is likely from nucleosynthetic sites with a neutron density about two to four times as high as that of the average solar s-process Os. JF - Science AU - Brandon, A D AU - Humayun, M AU - Puchtel, I S AU - Leya, I AU - Zolensky, M Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 1233 EP - 1236 PB - American Association for the Advancement of Science, Washington, DC VL - 309 IS - 5738 SN - 0036-8075, 0036-8075 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - isotope ratios KW - Os-190 KW - anomalies KW - carbonaceous chondrites KW - platinum group KW - metamorphism KW - Os-188/Os-186 KW - solar nebula KW - meteorites KW - metals KW - osmium KW - enstatite chondrites KW - chondrites KW - geochemistry KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51604590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Osmium+isotope+evidence+for+an+s-process+carrier+in+primitive+chondrites&rft.au=Brandon%2C+A+D%3BHumayun%2C+M%3BPuchtel%2C+I+S%3BLeya%2C+I%3BZolensky%2C+M&rft.aulast=Brandon&rft.aufirst=A&rft.date=2005-08-01&rft.volume=309&rft.issue=5738&rft.spage=1233&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1115053 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - anomalies; carbonaceous chondrites; chondrites; enstatite chondrites; geochemistry; isotope ratios; isotopes; metals; metamorphism; meteorites; ordinary chondrites; Os-188/Os-186; Os-190; osmium; platinum group; solar nebula; stony meteorites DO - http://dx.doi.org/10.1126/science.1115053 ER - TY - JOUR T1 - Mid-Holocene NAO; a PMIP2 model intercomparison AN - 51600641; 2006-031342 JF - Geophysical Research Letters AU - Gladstone, R M AU - Ross, I AU - Valdes, P J AU - Abe-Ouchi, Ayako AU - Braconnot, P AU - Brewer, S AU - Kageyama, M AU - Kitoh, A AU - Legrande, A AU - Marti, O AU - Ohgaito, R AU - Otto-Bliesner, B AU - Peltier, W R AU - Vettoretti, G Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 16 SN - 0094-8276, 0094-8276 KW - North Atlantic Oscillation KW - Quaternary KW - numerical models KW - time series analysis KW - principal components analysis KW - middle Holocene KW - statistical analysis KW - PMIP2 KW - atmospheric precipitation KW - paleoclimatology KW - Holocene KW - climate change KW - Cenozoic KW - paleotemperature KW - Paleoclimate Modelling Intercomparison Project KW - atmospheric pressure KW - North Atlantic KW - Atlantic Ocean KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51600641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mid-Holocene+NAO%3B+a+PMIP2+model+intercomparison&rft.au=Gladstone%2C+R+M%3BRoss%2C+I%3BValdes%2C+P+J%3BAbe-Ouchi%2C+Ayako%3BBraconnot%2C+P%3BBrewer%2C+S%3BKageyama%2C+M%3BKitoh%2C+A%3BLegrande%2C+A%3BMarti%2C+O%3BOhgaito%2C+R%3BOtto-Bliesner%2C+B%3BPeltier%2C+W+R%3BVettoretti%2C+G&rft.aulast=Gladstone&rft.aufirst=R&rft.date=2005-08-01&rft.volume=32&rft.issue=16&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023596 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 19 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; atmospheric precipitation; atmospheric pressure; Cenozoic; climate change; Holocene; middle Holocene; North Atlantic; North Atlantic Oscillation; numerical models; Paleoclimate Modelling Intercomparison Project; paleoclimatology; paleotemperature; PMIP2; principal components analysis; Quaternary; statistical analysis; time series analysis DO - http://dx.doi.org/10.1029/2005GL023596 ER - TY - JOUR T1 - Spatial sensitivity of the Gravity Recovery and Climate Experiment (GRACE) time-variable gravity observations AN - 51599850; 2006-032806 JF - Journal of Geophysical Research AU - Chen, J L AU - Wilson, C R AU - Famiglietti, J S AU - Rodell, M Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 8 PB - American Geophysical Union, Washington, DC VL - 110 IS - B8 SN - 0148-0227, 0148-0227 KW - water storage KW - GRACE KW - altimetry KW - geodesy KW - satellite methods KW - climate change KW - Gravity Recovery and Climate Experiment KW - spatial distribution KW - gravity field KW - Gaussian methods KW - time factor KW - geoid KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51599850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research&rft.atitle=Spatial+sensitivity+of+the+Gravity+Recovery+and+Climate+Experiment+%28GRACE%29+time-variable+gravity+observations&rft.au=Chen%2C+J+L%3BWilson%2C+C+R%3BFamiglietti%2C+J+S%3BRodell%2C+M&rft.aulast=Chen&rft.aufirst=J&rft.date=2005-08-01&rft.volume=110&rft.issue=B8&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JB003536 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 16 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - altimetry; climate change; Gaussian methods; geodesy; geoid; GRACE; gravity field; Gravity Recovery and Climate Experiment; remote sensing; satellite methods; spatial distribution; time factor; water storage DO - http://dx.doi.org/10.1029/2004JB003536 ER - TY - JOUR T1 - Precise evaluation of atmospheric loading effects on Earth's time-variable gravity field AN - 51596179; 2006-032810 JF - Journal of Geophysical Research AU - Boy, Jean-Paul AU - Chao, Benjamin F Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 10 PB - American Geophysical Union, Washington, DC VL - 110 IS - B8 SN - 0148-0227, 0148-0227 KW - water KW - density KW - three-dimensional models KW - GRACE KW - atmosphere KW - altimetry KW - geodesy KW - measurement KW - Gravity Recovery and Climate Experiment KW - Love number KW - gravity field KW - time factor KW - air KW - accuracy KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51596179?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Precise+evaluation+of+atmospheric+loading+effects+on+Earth%27s+time-variable+gravity+field&rft.au=Boy%2C+Jean-Paul%3BChao%2C+Benjamin+F&rft.aulast=Boy&rft.aufirst=Jean-Paul&rft.date=2005-08-01&rft.volume=110&rft.issue=B8&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2002JB002333 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 22 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accuracy; air; altimetry; atmosphere; density; geodesy; GRACE; gravity field; Gravity Recovery and Climate Experiment; Love number; measurement; three-dimensional models; time factor; water DO - http://dx.doi.org/10.1029/2002JB002333 ER - TY - JOUR T1 - The effect of smoke, dust, and pollution aerosol on shallow cloud development over the Atlantic Ocean AN - 51504076; 2007-007935 AB - Clouds developing in a polluted environment tend to have more numerous but smaller droplets. This property may lead to suppression of precipitation and longer cloud lifetime. Absorption of incoming solar radiation by aerosols, however, can reduce the cloud cover. The net aerosol effect on clouds is currently the largest uncertainty in evaluating climate forcing. Using large statistics of 1-km resolution MODIS (Moderate Resolution Imaging Spectroradiometer) satellite data, we study the aerosol effect on shallow water clouds, separately in four regions of the Atlantic Ocean, for June through August 2002: marine aerosol (30 degrees S-20 degrees S), smoke (20 degrees S-5 degrees N), mineral dust (5 degrees N-25 degrees N), and pollution aerosols (30 degrees N- 60 degrees N). All four aerosol types affect the cloud droplet size. We also find that the coverage of shallow clouds increases in all of the cases by 0.2-0.4 from clean to polluted, smoky, or dusty conditions. Covariability analysis with meteorological parameters associates most of this change to aerosol, for each of the four regions and 3 months studied. In our opinion, there is low probability that the net aerosol effect can be explained by coincidental, unresolved, changes in meteorological conditions that also accumulate aerosol, or errors in the data, although further in situ measurements and model developments are needed to fully understand the processes. The radiative effect at the top of the atmosphere incurred by the aerosol effect on the shallow clouds and solar radiation is -11 + or - 3 W/m2 for the 3 months studied; 2/3 of it is due to the aerosol-induced cloud changes, and 1/3 is due to aerosol direct radiative effect. JF - Proceedings of the National Academy of Sciences of the United States of America AU - Kaufman, Yoram J AU - Koren, Ilan AU - Remer, Lorraine A AU - Rosenfeld, Daniel AU - Rudich, Yinon Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 11207 EP - 11212 PB - National Academy of Sciences, Washington, DC VL - 102 IS - 32 SN - 0027-8424, 0027-8424 KW - clouds KW - clastic sediments KW - pollution KW - sunlight KW - satellite methods KW - smoke KW - droplets KW - air pollution KW - dust KW - sediments KW - aerosols KW - radiative forcing KW - meteorology KW - cloud cover KW - Atlantic Ocean KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51504076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+National+Academy+of+Sciences+of+the+United+States+of+America&rft.atitle=The+effect+of+smoke%2C+dust%2C+and+pollution+aerosol+on+shallow+cloud+development+over+the+Atlantic+Ocean&rft.au=Kaufman%2C+Yoram+J%3BKoren%2C+Ilan%3BRemer%2C+Lorraine+A%3BRosenfeld%2C+Daniel%3BRudich%2C+Yinon&rft.aulast=Kaufman&rft.aufirst=Yoram&rft.date=2005-08-01&rft.volume=102&rft.issue=32&rft.spage=11207&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.issn=00278424&rft_id=info:doi/10.1073%2Fpnas.0505191102 L2 - http://www.pnas.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 50 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - PNASA6 N1 - SubjectsTermNotLitGenreText - aerosols; air pollution; Atlantic Ocean; clastic sediments; cloud cover; clouds; droplets; dust; meteorology; pollution; radiative forcing; remote sensing; satellite methods; sediments; smoke; sunlight DO - http://dx.doi.org/10.1073/pnas.0505191102 ER - TY - JOUR T1 - Ammonia formation by the reduction of nitrite/nitrate by FeS; ammonia formation under acidic conditions AN - 50581167; 2008-118977 JF - Origins of Life and Evolution of the Biosphere AU - Summers, David P Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 299 EP - 312 PB - Springer, Dordrecht VL - 35 IS - 4 SN - 0169-6149, 0169-6149 KW - experimental studies KW - biochemistry KW - X-ray spectra KW - life origin KW - laboratory studies KW - chemical reactions KW - iron sulfides KW - spectra KW - reduction KW - nitrate ion KW - sulfides KW - SEM data KW - pH KW - nitrite ion KW - ammonia compound KW - 08:General paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50581167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Origins+of+Life+and+Evolution+of+the+Biosphere&rft.atitle=Ammonia+formation+by+the+reduction+of+nitrite%2Fnitrate+by+FeS%3B+ammonia+formation+under+acidic+conditions&rft.au=Summers%2C+David+P&rft.aulast=Summers&rft.aufirst=David&rft.date=2005-08-01&rft.volume=35&rft.issue=4&rft.spage=299&rft.isbn=&rft.btitle=&rft.title=Origins+of+Life+and+Evolution+of+the+Biosphere&rft.issn=01696149&rft_id=info:doi/10.1007%2Fs11084-005-2040-1 L2 - http://www.springerlink.com/content/1573-0875/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 32 N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - OGLFAU N1 - SubjectsTermNotLitGenreText - ammonia compound; biochemistry; chemical reactions; experimental studies; iron sulfides; laboratory studies; life origin; nitrate ion; nitrite ion; pH; reduction; SEM data; spectra; sulfides; X-ray spectra DO - http://dx.doi.org/10.1007/s11084-005-2040-1 ER - TY - JOUR T1 - Disk-averaged synthetic spectra of Mars AN - 50292987; 2006-010776 AB - The principal goal of the NASA Terrestrial Planet Finder (TPF) and European Space Agency's Darwin mission concepts is to directly detect and characterize extrasolar terrestrial (Earthsized) planets. This first generation of instruments is expected to provide disk-averaged spectra with modest spectral resolution and signal-to-noise. Here we use a spatially and spectrally resolved model of a Mars-like planet to study the detectability of a planet's surface and atmospheric properties from disk-averaged spectra. We explore the detectability as a function of spectral resolution and wavelength range, for both the proposed visible coronograph (TPF-C) and mid-infrared interferometer (TPF-I/Darwin) architectures. At the core of our model is a spectrum-resolving (line-by-line) atmospheric/surface radiative transfer model. This model uses observational data as input to generate a database of spatially resolved synthetic spectra for a range of illumination conditions and viewing geometries. The model was validated against spectra recorded by the Mars Global Surveyor-Thermal Emission Spectrometer and the Mariner 9-Infrared Interferometer Spectrometer. Results presented here include disk-averaged synthetic spectra, light curves, and the spectral variability at visible and mid-infrared wavelengths for Mars as a function of viewing angle, illumination, and season. We also considered the differences in the spectral appearance of an increasingly ice-covered Mars, as a function of spectral resolution, signal-to-noise and integration time for both TPF-C and TPF-I/Darwin. JF - Astrobiology AU - Tinetti, Giovanna AU - Meadows, Victoria S AU - Crisp, David AU - Fong, William AU - Velusamy, Thangasamy AU - Snively, Heather Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 461 EP - 482 PB - Mary Ann Liebert, Larchmont, NY VL - 5 IS - 4 SN - 1531-1074, 1531-1074 KW - icy satellites KW - Venus KW - optical spectra KW - Mars KW - simulation KW - polar caps KW - infrared spectra KW - carbon dioxide KW - brightness KW - Mariner 9 KW - coronographs KW - ice KW - Thermal Emission Spectrometer KW - surface features KW - data bases KW - Titan Satellite KW - spectra KW - algorithms KW - satellites KW - radiative transfer KW - high-resolution methods KW - Earth KW - extrasolar planets KW - atmosphere KW - interpolation KW - Terrestrial Planet Finder Program KW - interferometry KW - wavelength KW - terrestrial planets KW - models KW - planets KW - detection KW - Mariner Program KW - Mars Global Surveyor Program KW - signal-to-noise ratio KW - seasonal variations KW - spectroscopy KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292987?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Astrobiology&rft.atitle=Disk-averaged+synthetic+spectra+of+Mars&rft.au=Tinetti%2C+Giovanna%3BMeadows%2C+Victoria+S%3BCrisp%2C+David%3BFong%2C+William%3BVelusamy%2C+Thangasamy%3BSnively%2C+Heather&rft.aulast=Tinetti&rft.aufirst=Giovanna&rft.date=2005-08-01&rft.volume=5&rft.issue=4&rft.spage=461&rft.isbn=&rft.btitle=&rft.title=Astrobiology&rft.issn=15311074&rft_id=info:doi/ L2 - http://www.liebertpub.com/publication.aspx?pub_id=99 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 27 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - algorithms; atmosphere; brightness; carbon dioxide; coronographs; data bases; detection; Earth; extrasolar planets; high-resolution methods; ice; icy satellites; infrared spectra; instruments; interferometry; interpolation; Mariner 9; Mariner Program; Mars; Mars Global Surveyor Program; models; optical spectra; planets; polar caps; radiative transfer; remote sensing; satellites; seasonal variations; signal-to-noise ratio; simulation; spectra; spectroscopy; surface features; Terrestrial Planet Finder Program; terrestrial planets; Thermal Emission Spectrometer; Titan Satellite; Venus; wavelength ER - TY - JOUR T1 - Evidence for the early differentiation of the core from Pt-Re-Os isotope systematics of 2.8-Ga komatiites AN - 50262738; 2006-039028 AB - Komatiite samples from the 2.8-Ga Kostomuksha greenstone belt in the Baltic Shield define Pt-Os and Re-Os isochrons with ages of 2816+ or -190 and 2880+/-83 Ma, respectively. The mean initial (super 186) Os/ (super 188) Os and (super 187) Os/ (super 188) Os ratios calculated at T = 2821 Ma are 0.1198341+ or -7 and 0.11042+ or -69 (gamma (super 187) Os = +2.5+ or -0.6), respectively. This Os isotopic composition characterizes that of the source of the Kostomuksha komatiite and is 53+ or -6 ppm and 2.5+ or -0.6% more radiogenic in (super 186) Os/ (super 188) Os and (super 187) Os/ (super 188) Os, respectively, than the putative contemporary convecting mantle. The coupled (super 186) Os- (super 187) Os enrichment cannot be the result of incorporation of the material of aged recycled oceanic crust into the source of the plume, as five to six times more crustal component is required to create the (super 186) Os-enrichment than the (super 187) Os-enrichment observed. Moreover, the radiogenic (super 186) Os/ (super 188) Os ratio combined with the subchondritic Pt/Os in this source calculated from the HSE abundance data is inconsistent with any model of Os isotopic evolution that involves crustal recycling, as these models require substantially suprachondritic Pt/Os in the hybrid sources. The coupled (super 186) Os- (super 187) Os enrichment in the source of the Kostomuksha komatiite is best explained via derivation of most of the Os from the outer core. This is most consistent with the Kostomuksha komatiites originating from a mantle plume that arose from the core-mantle boundary (CMB). If this interpretation is correct, the data provide minimum constraints on the (super 186) Os/ (super 188) Os and (super 187) Os/ (super 188) Os ratios of the outer core at 2.8 Ga. The existing models of core crystallization based on experimentally determined solid metal-liquid metal partition coefficients for Pt, Re, and Os can adequately explain the Os isotopic composition of the Kostomuksha mantle source, although require the onset of inner core crystallization several hundred million years prior to formation of the Kostomuksha plume. Based on thermodynamic models, such an early onset of inner core crystallization would require a relatively low heat flux across the CMB of approximately 3 TW and the presence of >100 ppm K in the core. The results of this study combined with the HSE abundance data for the source of komatiites at Kostomuksha indicate that core-mantle interaction, at least in this instance, could occur in the form of isotopic exchange without significant mass transfer from the core to the mantle. JF - Earth and Planetary Science Letters AU - Puchtel, Igor S AU - Brandon, Alan D AU - Humayun, Munir AU - Walker, Richard J Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 118 EP - 134 PB - Elsevier, Amsterdam VL - 237 IS - 1-2 SN - 0012-821X, 0012-821X KW - volcanic rocks KW - isotopes KW - igneous rocks KW - thermal ionization mass spectra KW - rhenium KW - mass spectra KW - mantle KW - komatiite KW - Europe KW - Os-188/Os-187 KW - platinum group KW - stable isotopes KW - radioactive isotopes KW - dates KW - Os-187/Os-186 KW - absolute age KW - Archean KW - spectra KW - inner core KW - mantle plumes KW - Kostomuksha Belt KW - Precambrian KW - isotope ratios KW - differentiation KW - siderophile elements KW - outer core KW - models KW - ICP mass spectra KW - partition coefficients KW - platinum KW - metals KW - Fennoscandian Shield KW - crystallization KW - osmium KW - core KW - 18:Solid-earth geophysics KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50262738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Evidence+for+the+early+differentiation+of+the+core+from+Pt-Re-Os+isotope+systematics+of+2.8-Ga+komatiites&rft.au=Puchtel%2C+Igor+S%3BBrandon%2C+Alan+D%3BHumayun%2C+Munir%3BWalker%2C+Richard+J&rft.aulast=Puchtel&rft.aufirst=Igor&rft.date=2005-08-01&rft.volume=237&rft.issue=1-2&rft.spage=118&rft.isbn=&rft.btitle=&rft.title=Earth+and+Planetary+Science+Letters&rft.issn=0012821X&rft_id=info:doi/10.1016%2Fj.epsl.2005.04.023 L2 - http://www.sciencedirect.com/science/journal/0012821X 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 - 2006-01-01 N1 - Number of references - 55 N1 - Document feature - illus. incl. 5 tables, anals. N1 - Last updated - 2012-06-07 N1 - CODEN - EPSLA2 N1 - SubjectsTermNotLitGenreText - absolute age; Archean; core; crystallization; dates; differentiation; Europe; Fennoscandian Shield; ICP mass spectra; igneous rocks; inner core; isotope ratios; isotopes; komatiite; Kostomuksha Belt; mantle; mantle plumes; mass spectra; metals; models; Os-187/Os-186; Os-188/Os-187; osmium; outer core; partition coefficients; platinum; platinum group; Precambrian; radioactive isotopes; rhenium; siderophile elements; spectra; stable isotopes; thermal ionization mass spectra; volcanic rocks DO - http://dx.doi.org/10.1016/j.epsl.2005.04.023 ER - TY - JOUR T1 - Crustal modeling of the North Atlantic from spectrally correlated free-air and terrain gravity AN - 50228385; 2009-008870 AB - We investigate the use of the correlations between free-air and terrain gravity for extending critical, but spatially restricted seismic constraints on the crust of the North Atlantic region. In this tectonically complicated area, we spectrally correlate spherical coordinate free-air gravity anomalies against computed gravity effects of the terrain at 20 km altitude for regional crustal thickness variations. However, at the Mid-Atlantic Ridge, thermal plume, and rift zones of Iceland, our gravity Moho estimates are deeper than the seismic estimates to suggest local reductions of upper mantle density. Invoking thermal expansion, partial melting, and related mantle depletion effectively accounts for the reductions that range up to a few percent of mantle density. The resultant North Atlantic crustal model conforms well to regional seismic constraints. Crustal thickness estimates for Iceland ranging from 25 to 35 km are consistent with seismic predictions of a thickened crust. However, about the plume and rift zones, temperatures approaching the basalt solidus may reach depths up to about 20 km. Continental crust extending from the Jan Mayen Platform to the eastern Iceland Plateau appears to have rifted off eastern Greenland by magnetic chron 7 (ca. 26-28 Ma). A now obscure transform boundary on the Iceland Plateau that may include a rift or fault separating the southeastern Iceland Plateau from the rest of the plateau transformed Reykjanes Ridge spreading from the extinct Aegir Ridge. Thickened crust extends up to 500 km across the Greenland-Scotland Ridge. Prominent necking of our crustal thickness estimates for the Greenland-Iceland Ridge immediately west and east of the Iceland Plateau may reflect the reduction in the strength of the Icelandic Plume at ca. 26-28 Ma. However, our results also map the broad, thickened crust of the Iceland Plateau and prominent Reykjanes Ridge that developed with the resurgence of the Icelandic Plume at ca. 25 Ma. JF - Journal of Geodynamics AU - Leftwich, Timothy E AU - von Frese, Ralph R B AU - Potts, Laramie V AU - Kim, Hyung Rae AU - Roman, Daniel R AU - Taylor, Patrick T AU - Barton, Michael Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 23 EP - 50 PB - Elsevier, Oxford VL - 40 IS - 1 SN - 0264-3707, 0264-3707 KW - mantle KW - Europe KW - continental crust KW - Cenozoic KW - gravity anomalies KW - Mid-Atlantic Ridge KW - thickness KW - tectonics KW - ocean floors KW - mantle plumes KW - Iceland Plume KW - Western Europe KW - Quaternary KW - free-air anomalies KW - Greenland-Scotland Ridge KW - Mohorovicic discontinuity KW - Reykjanes Ridge KW - terrains KW - Pleistocene KW - North Atlantic KW - Iceland KW - crust 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/50228385?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodynamics&rft.atitle=Crustal+modeling+of+the+North+Atlantic+from+spectrally+correlated+free-air+and+terrain+gravity&rft.au=Leftwich%2C+Timothy+E%3Bvon+Frese%2C+Ralph+R+B%3BPotts%2C+Laramie+V%3BKim%2C+Hyung+Rae%3BRoman%2C+Daniel+R%3BTaylor%2C+Patrick+T%3BBarton%2C+Michael&rft.aulast=Leftwich&rft.aufirst=Timothy&rft.date=2005-08-01&rft.volume=40&rft.issue=1&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodynamics&rft.issn=02643707&rft_id=info:doi/10.1016%2Fj.jog.2005.05.001 L2 - http://www.sciencedirect.com/science/journal/02643707 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 - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; Cenozoic; continental crust; crust; Europe; free-air anomalies; gravity anomalies; Greenland-Scotland Ridge; Iceland; Iceland Plume; mantle; mantle plumes; Mid-Atlantic Ridge; mid-ocean ridges; Mohorovicic discontinuity; North Atlantic; ocean floors; Pleistocene; Quaternary; Reykjanes Ridge; tectonics; terrains; thickness; Western Europe DO - http://dx.doi.org/10.1016/j.jog.2005.05.001 ER - TY - JOUR T1 - Occurrence Survey of Boron and Hexavalent Chromium AN - 19978781; 8054432 AB - Only limited information existed about the occurrence of boron and chromium in drinking water sources prior to this project. In addition, chromium speciation in drinking water sources was not well understood. In fact, due to analytical method deficiencies, previous field sampling experiences had resulted in total chromium concentrations less than corresponding hexavalent chromium concentrations. The average boron concentration for the survey samples was 167.9 mu g/L. The average total chromium concentration was 2.0 mu g/L, while the average hexavalent chromium concentration was 1.1 mu g/L. Boron was found to occur more frequently in groundwater sources than surface water sources. Total chromium was found to occur equally in surface waters and groundwaters; however, hexavalent chromium was not found in surface waters to nearly the same degree as in groundwaters. Total chromium concentrations in surface waters were composed primarily of bivalent chromium, while most groundwater results showed total chromium concentrations composed exclusively of hexavalent chromium. JF - Water Intelligence Online AU - Frey, M AU - Seidel, C AU - Edwards, M AU - Parks, J AD - PureSense, Inc., NASA/Ames Research Park, Moffett Field, CA 94034, USA Y1 - 2005/08// PY - 2005 DA - Aug 2005 VL - 4 KW - Aqualine Abstracts; Pollution Abstracts; Water Resources Abstracts KW - Speciation KW - Surface water KW - Groundwater Pollution KW - Surface Water KW - Drinking Water KW - intelligence KW - Chromium KW - Surveys KW - Boron KW - Surface-groundwater Relations KW - Water wells KW - Drinking water KW - Groundwater KW - P 2000:FRESHWATER POLLUTION KW - SW 0840:Groundwater KW - AQ 00004:Water Treatment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19978781?accountid=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+Intelligence+Online&rft.atitle=Occurrence+Survey+of+Boron+and+Hexavalent+Chromium&rft.au=Frey%2C+M%3BSeidel%2C+C%3BEdwards%2C+M%3BParks%2C+J&rft.aulast=Frey&rft.aufirst=M&rft.date=2005-08-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A103&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-03-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Chromium; Groundwater; Surface-groundwater Relations; Groundwater Pollution; Boron; Drinking Water; Surface Water; Surveys; Speciation; Surface water; Drinking water; intelligence; Water wells ER - TY - JOUR T1 - Mosquito habitats, land use, and malaria risk in belize from satellite imagery AN - 19826590; 6481780 AB - Satellite imagery of northern Belize is used to examine the relationship between land use and habitats of the malaria vector, the Anopheles mosquito. A land cover classification based on multispectral Systeme Probatoire d'Observation de la Terra (SPOT) and multitemporal Radarsat images identified 11 land cover classes, including agricultural, forest, and marsh types. Two of the land cover types, Typha domingensis marsh and flooded forest, are habitats of immature Anopheles vestitipennis, and one, Eleocharis spp. marsh, is the habitat for immature Anopheles albimanus. Geographic information systems (GIS) analyses of land cover demonstrate that the amount of Typha domingensis in a marsh is positively correlated with the amount of agricultural land in the adjacent upland and negatively correlated with the amount of adjacent forest. This finding, coupled with field studies documenting higher soil phosphorus in wetlands adjacent to agricultural fields, supports the hypothesis that nutrient runoff is the cause of higher densities of Typha domingensis in marshes adjacent to fields in northern Belize. Thus, agricultural activities can potentially increase Anopheles vestitipennis habitat and thereby increase malaria risk across a broad region where Anopheles vestitipennis is a malaria vector. JF - Ecological Applications AU - Pope, K AU - Masuoka, P AU - Rejmankova, E AU - Grieco, J AU - Johnson, S AU - Roberts, D AD - Department of Environmental Health Sciences, 140 Earl Warren Hall, Berkeley, California 94720-7360 USA, penny@ltpmail.gsfc.nasa.gov Y1 - 2005/08// PY - 2005 DA - Aug 2005 SP - 1223 EP - 1232 VL - 15 IS - 4 SN - 1051-0761, 1051-0761 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Entomology Abstracts KW - Belize KW - Anopheles KW - Anopheles vestitipennis KW - Phosphorus KW - Forests KW - Nutrients KW - Malaria KW - Freshwater KW - Anopheles albimanus KW - Public health KW - Soil KW - Agricultural land KW - Classification KW - Wetlands KW - Aquatic insects KW - Agricultural runoff KW - Vectors KW - Marshes KW - Habitat KW - Satellites KW - Land use KW - Satellite sensing KW - Geographic information systems KW - Eleocharis KW - Typha domingensis KW - Runoff KW - Q1 08463:Habitat community studies KW - D 04659:Insects KW - Z 05206:Medical & veterinary entomology KW - Q5 08524:Public health, medicines, dangerous organisms KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19826590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=Mosquito+habitats%2C+land+use%2C+and+malaria+risk+in+belize+from+satellite+imagery&rft.au=Pope%2C+K%3BMasuoka%2C+P%3BRejmankova%2C+E%3BGrieco%2C+J%3BJohnson%2C+S%3BRoberts%2C+D&rft.aulast=Pope&rft.aufirst=K&rft.date=2005-08-01&rft.volume=15&rft.issue=4&rft.spage=1223&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2014-05-07 N1 - SubjectsTermNotLitGenreText - Satellite sensing; Wetlands; Malaria; Marshes; Agricultural runoff; Aquatic insects; Land use; Public health; Phosphorus; Forests; Vectors; Nutrients; Habitat; Satellites; Soil; Agricultural land; Classification; Geographic information systems; Runoff; Anopheles vestitipennis; Anopheles; Eleocharis; Typha domingensis; Anopheles albimanus; Belize; Freshwater ER - TY - JOUR T1 - Elastic Model for Crimped Collagen Fibrils AN - 19415924; 6481650 AB - A physiologic constitutive expression is presented in algorithmic format for the nonlinear elastic response of wavy collagen fibrils found in soft connective tissues. The model is based on the observation that crimped fibrils in a fascicle have a three-dimensional structure at the micron scale that we approximate as a helical spring. The symmetry of this wave form allows the force/displacement relationship derived from Castigliano's theorem to be solved in closed form: all integrals become analytic. Model predictions are in good agreement with experimental observations for mitral-valve chordae tendineae. JF - Journal of Biomechanical Engineering, Transactions of the ASME AU - Freed, AD AU - Doehring, T C AD - Bio Sciences and Technology Branch, NASA's John H. Glenn Research Center at Lewis Field, 21000 Brookpark Road, Cleveland, OH 44135, USA Y1 - 2005/08// PY - 2005 DA - Aug 2005 SP - 587 EP - 593 VL - 127 IS - 4 SN - 0148-0731, 0148-0731 KW - Biotechnology and Bioengineering Abstracts KW - Connective tissues KW - Fibrils KW - Collagen KW - W 30905:Medical Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19415924?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biomechanical+Engineering%2C+Transactions+of+the+ASME&rft.atitle=Elastic+Model+for+Crimped+Collagen+Fibrils&rft.au=Freed%2C+AD%3BDoehring%2C+T+C&rft.aulast=Freed&rft.aufirst=AD&rft.date=2005-08-01&rft.volume=127&rft.issue=4&rft.spage=587&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biomechanical+Engineering%2C+Transactions+of+the+ASME&rft.issn=01480731&rft_id=info:doi/10.1115%2F1.1934145 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Fibrils; Collagen; Connective tissues DO - http://dx.doi.org/10.1115/1.1934145 ER - TY - JOUR T1 - Lightning optical pulse statistics from storm overflights during the Altus Cumulus Electrification Study AN - 17461237; 6656378 AB - The Altus Cumulus Electrification Study (ACES) was conducted during the month of August 2002 in an area near Key West, Florida. One of the goals of this uninhabited aerial vehicle (UAV) study was to collect time resolved optical pulse data from thunderstorms. During the month long campaign, we acquired 5256 lightning generated optical pulses. Most of these observations were made while quite close to the top of the storms. We divided our data into two amplitude groups based on prior NASA U2 aircraft optical data and the pulse characteristics. The group of strong pulses with radiance greater than 2.1 mW m super(-) super(2) sr super(-) had mean and median 10-10% optical pulse widths of 770 and 740 ks, respectively, 50-50% pulse widths of 399 and 355 ks, respectively, and 10-90% risetimes of 292 and 260 ks. These values are very similar to the previous U2 based optical results The other group of pulses consisting of slightly more than a quarter of the total pulses observed had radiances less than the minimum values detected in the U2 study. These weak pulses were narrower than the strong pulses with 50-50% mean and median values of 199 and 160 ks, respectively. Only 12% of the flashes observed contained only weak pulses. The source of these weak pulses is unknown, but we suspect that some are artifacts of the close proximity of the aircraft to cloud top. JF - Atmospheric Research AU - Mach, D M AU - Blakeslee, R J AU - Bailey, J C AU - Farrell, WM AU - Goldberg, R A AU - Desch, MD AU - Houser, J G AD - University of Alabama in Huntsville, Huntsville, AL 35899, USA, douglas.mach@msfc.nasa.gov Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 386 EP - 401 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 76 IS - 1-4 SN - 0169-8095, 0169-8095 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Lightning KW - Unmanned aerial vehicle KW - Optical pulse KW - Thunderstorms KW - ASW, USA, Florida KW - Statistics KW - USA, Florida KW - Lightning luminosity KW - Statistical analysis KW - Airplane investigation of lightning KW - Storms KW - USA, Florida, Florida Keys, Key West KW - Clouds KW - Radiance KW - Aircraft KW - ASW, USA, Florida, Florida Keys, Key West KW - Q2 09242:Observations and measurements at sea KW - SW 5010:Network design KW - M2 551.594:Electrical (551.594) KW - M2 551.507.352:Aircraft (551.507.352) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17461237?accountid=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=Atmospheric+Research&rft.atitle=Lightning+optical+pulse+statistics+from+storm+overflights+during+the+Altus+Cumulus+Electrification+Study&rft.au=Mach%2C+D+M%3BBlakeslee%2C+R+J%3BBailey%2C+J+C%3BFarrell%2C+WM%3BGoldberg%2C+R+A%3BDesch%2C+MD%3BHouser%2C+J+G&rft.aulast=Mach&rft.aufirst=D&rft.date=2005-08-01&rft.volume=76&rft.issue=1-4&rft.spage=386&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Research&rft.issn=01698095&rft_id=info:doi/10.1016%2Fj.atmosres.2004.11.039 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-04-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Clouds; Radiance; Lightning; Thunderstorms; Storms; Lightning luminosity; Statistical analysis; Airplane investigation of lightning; Statistics; Aircraft; ASW, USA, Florida; USA, Florida; ASW, USA, Florida, Florida Keys, Key West; USA, Florida, Florida Keys, Key West DO - http://dx.doi.org/10.1016/j.atmosres.2004.11.039 ER - TY - JOUR T1 - The North Alabama Lightning Mapping Array: Recent severe storm observations and future prospects AN - 17460967; 6656384 AB - The North Alabama Lightning Mapping Array became operational in November 2001 as a principal component of a severe weather test bed to infuse new science and technology into the short-term forecasting of severe and hazardous weather, principally within nearby National Weather Service forecast offices. Since the installation of the LMA, it has measured the total lightning activity of a large number of severe weather events, including three supercell tornado outbreaks, two supercell hailstorm events, and numerous microburst-producing storms and ordinary non-severe thunderstorms. The key components of evolving storm morphology examined are the time rate-of-change (temporal trending) of storm convective and precipitation characteristics that can be diagnosed in real-time using NEXRAD WSR-88D Doppler radar (echo growth and decay, precipitation structures and velocity features, outflow boundaries), LMA (total lightning flash rate and its trend) and National Lightning Detection Network (cloud-to- ground lightning, its polarity and trends). For example, in a transitional season supercell tornado outbreak, peak total flash rates for typical supercells in Tennessee reached 70-100 min super(-1) and increases in the total flash rate occurred during storm intensification as much as 20-25 min prior to at least some of the tornadoes. The most intense total flash rate measured during this outbreak (over 800 flashes min super(-1)) occurred in a storm in Alabama. In the case of a severe summertime pulse thunderstorm in North Alabama, the peak total flash rate reached 300 min super(-1), with a strong increase in total lightning evident some 9 min before damaging winds were observed at the surface. In this paper, we provide a sampling of LMA observations and products during severe weather events to illustrate the capability of the system, and discuss the prospects for improving the short-term forecasting of convective weather using total lightning data. JF - Atmospheric Research AU - Goodman, S J AU - Blakeslee, R AU - Christian, H AU - Koshak, W AU - Bailey, J AU - Hall, J AU - McCaul, E AU - Buechler, D AU - Darden, C AU - Burks, J AU - Bradshaw, T AU - Gatlin, P AD - NASA Marshall Space Flight Center, National Space Science and Technology Center, 320 Sparkman Drive, Huntsville, AL 35805, United States, steven.goodman@nasa.gov Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 423 EP - 437 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 76 IS - 1-4 SN - 0169-8095, 0169-8095 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Total lightning activity KW - Thunderstorms KW - Severe weather applications KW - Forecasting KW - Prediction KW - ASW, USA, Alabama KW - Lightning flashes KW - Lightning KW - Tornadoes KW - Storms KW - USA, Alabama KW - Severe storms KW - Mapping KW - National Weather Service KW - Weather forecasting KW - Atmospheric precipitations KW - Growth rate KW - Weather KW - Hailstorms KW - Supercells KW - Precipitation KW - Lightning activity KW - USA, Tennessee KW - Lightning detection networks KW - Doppler radar KW - Severe weather events KW - Radar KW - Lightning discharge location KW - Q2 09242:Observations and measurements at sea KW - SW 5040:Data acquisition KW - M2 551.515.4:Thunderstorms/Showers (551.515.4) KW - M2 551.594:Electrical (551.594) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17460967?accountid=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=Atmospheric+Research&rft.atitle=The+North+Alabama+Lightning+Mapping+Array%3A+Recent+severe+storm+observations+and+future+prospects&rft.au=Goodman%2C+S+J%3BBlakeslee%2C+R%3BChristian%2C+H%3BKoshak%2C+W%3BBailey%2C+J%3BHall%2C+J%3BMcCaul%2C+E%3BBuechler%2C+D%3BDarden%2C+C%3BBurks%2C+J%3BBradshaw%2C+T%3BGatlin%2C+P&rft.aulast=Goodman&rft.aufirst=S&rft.date=2005-08-01&rft.volume=76&rft.issue=1-4&rft.spage=423&rft.isbn=&rft.btitle=&rft.title=Atmospheric+Research&rft.issn=01698095&rft_id=info:doi/10.1016%2Fj.atmosres.2004.11.035 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-04-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Growth rate; Atmospheric precipitations; Prediction; Tornadoes; Lightning; Radar; Thunderstorms; Storms; Weather forecasting; Hailstorms; Lightning flashes; Supercells; Precipitation; Lightning activity; Severe storms; Lightning detection networks; Doppler radar; Severe weather events; National Weather Service; Lightning discharge location; Weather; Forecasting; Mapping; USA, Tennessee; USA, Alabama; ASW, USA, Alabama DO - http://dx.doi.org/10.1016/j.atmosres.2004.11.035 ER - TY - JOUR T1 - Discharge of negatively charged micrometer size particles in an electrodynamic balance due to radioactivity AN - 17454762; 6649067 AB - The radiation dose rate of the combined natural sources of both cosmic rays and terrestrial radioactivity was measured from the discharge of a negatively charged [image] diameter polystyrene particle levitated in an electrodynamic balance, giving good agreement with the predicted natural dose. This measurement was based upon a series of discharge experiments of these particles due to the influence of a cesium 137 gamma ray radioactive source for various cases of amplitude V sub(ac) (800-2000 V) and frequency f (200-700 Hz) of the alternating potential applied to the balance's ring electrode, covering a full range of possible operating V sub(ac) and f values for the balance. These set of measurements revealed an interesting complex behavior of discharge rates. Effects of the initial amount of charge on the particle and the density of gamma rays were also studied as well. A least squares logarithmic second order equation was fitted to these measured discharge data, which easily offered a method of measuring the activity of the natural sources at [image] and [image]. JF - Journal of Aerosol Science AU - Jarzembski, Maurice A AU - Tankosic, Dragana V AD - NASA/Marshall Space Flight Center, Global Hydrology and Climate Center, 320 Sparkman Drive, Huntsville, Alabama 35805, USA, maurice.a.jarzembski@nasa.gov Y1 - 2005/08// PY - 2005 DA - Aug 2005 SP - 1023 EP - 1035 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 36 IS - 8 SN - 0021-8502, 0021-8502 KW - Pollution Abstracts KW - Micrometer size particle KW - Electrodynamic balance KW - Cosmic rays KW - Terrestrial radioactivity KW - Gamma radioactivity KW - Particle size KW - Aerosols KW - Cesium KW - Cosmic radiation KW - Electrodes KW - Particulates KW - Radioactivity KW - P 8000:RADIATION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17454762?accountid=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+Aerosol+Science&rft.atitle=Discharge+of+negatively+charged+micrometer+size+particles+in+an+electrodynamic+balance+due+to+radioactivity&rft.au=Jarzembski%2C+Maurice+A%3BTankosic%2C+Dragana+V&rft.aulast=Jarzembski&rft.aufirst=Maurice&rft.date=2005-08-01&rft.volume=36&rft.issue=8&rft.spage=1023&rft.isbn=&rft.btitle=&rft.title=Journal+of+Aerosol+Science&rft.issn=00218502&rft_id=info:doi/10.1016%2Fj.jaerosci.2004.10.016 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Particle size; Aerosols; Cesium; Electrodes; Cosmic radiation; Radioactivity; Particulates DO - http://dx.doi.org/10.1016/j.jaerosci.2004.10.016 ER - TY - JOUR T1 - Limnology of 46 lakes and ponds on Banks Island, N.W.T., Canadian Arctic Archipelago AN - 17150431; 6789292 AB - The goal of this study was to describe and quantify the physical and chemical limnological properties of 46 lakes and ponds on Banks Island, to explore the effects of ecoclimatic differences on the water chemistry of these study sites, and to establish baseline conditions for this previously unexplored limnological region, which could then be used in subsequent long-term environmental monitoring programs. A key finding was that the study sites on Banks Island represented a large nutrient concentration gradient from ultra-oligotrophic to hypereutrophic waters. In general, the study sites were relatively nutrient rich by Arctic standards (i.e. mean total nitrogen (TN sub(mean))=504.2 mu g/l and mean total phosphorus (TPU sub(mean))=18.0 mu g/l); concentrations that are amongst the highest of any previous limnological survey from similar latitudes. Dissolved organic carbon (DOC) concentrations were also some of the highest reported to date amongst all other Canadian Arctic island limnological surveys. These values reflect the milder climate, concentrated animal life and lushness of Banks Island, as compared to other Canadian Arctic Archipelago islands. Principal components analysis (PCA) separated sites along a conductivity/ionic and elevation gradient on Axis 1 ( lambda sub(1)=0.343), and a metal (Fe, Zn, Al) and alkalinity-related (DIC, pH) gradient on the second axis ( lambda sub(2)=0.187). Canonical variate analysis (CVA) was used to explore the classification of the study sites into Low Arctic, Mid Arctic or High Arctic designations based on their limnological characteristics. JF - Hydrobiologia AU - Lim, Darlene SS AU - Douglas, Marianne SV AU - Smol, John P AD - University of Toronto, 22 Russell Street - Earth Sciences Building, Toronto, Ontario, M5S 3B1, Canada, dlim@mail.arc.nasa.gov Y1 - 2005/08// PY - 2005 DA - August 2005 SP - 11 EP - 32 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de] VL - 545 IS - 1 SN - 0018-8158, 0018-8158 KW - Ecology Abstracts; Sustainability Science Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Heavy metals KW - Dissolved inorganic carbon KW - Limnological surveys KW - Principal Component Analysis KW - Phosphorus KW - Limnology KW - Nutrients KW - Freshwater KW - Ponds KW - Lakes KW - Classification KW - Arctic KW - Environmental monitoring KW - Metals KW - Organic Carbon KW - Conductivity KW - Surveys KW - Standards KW - Monitoring KW - Canada, Arctic Archipelago KW - Nitrogen KW - Eutrophication KW - Canada, Northwest Terr., Banks I. KW - PNW, Canada, Northwest Terr., Banks I. KW - Islands KW - Banks KW - Dissolved organic carbon KW - Climate KW - Geochemistry KW - Hydrogen Ion Concentration KW - Disseminated intravascular coagulation KW - Elevation KW - Chemical properties KW - Water chemistry KW - AQ 00001:Water Resources and Supplies KW - D 04310:Freshwater KW - Q1 08463:Habitat community studies KW - SW 0850:Lakes KW - Q2 09184:Composition of water KW - M3 1130:Water UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17150431?accountid=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=Limnology+of+46+lakes+and+ponds+on+Banks+Island%2C+N.W.T.%2C+Canadian+Arctic+Archipelago&rft.au=Lim%2C+Darlene+SS%3BDouglas%2C+Marianne+SV%3BSmol%2C+John+P&rft.aulast=Lim&rft.aufirst=Darlene&rft.date=2005-08-01&rft.volume=545&rft.issue=1&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=Hydrobiologia&rft.issn=00188158&rft_id=info:doi/10.1007%2Fs10750-005-1824-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-08-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Environmental monitoring; Lakes; Eutrophication; Dissolved inorganic carbon; Heavy metals; Limnological surveys; Geochemistry; Climate; Limnology; Dissolved organic carbon; Chemical properties; Ponds; Islands; Disseminated intravascular coagulation; Nutrients; Water chemistry; Metals; Conductivity; Organic Carbon; Principal Component Analysis; Phosphorus; Surveys; Hydrogen Ion Concentration; Classification; Elevation; Banks; Standards; Monitoring; Arctic; Nitrogen; Canada, Northwest Terr., Banks I.; PNW, Canada, Northwest Terr., Banks I.; Canada, Arctic Archipelago; Freshwater DO - http://dx.doi.org/10.1007/s10750-005-1824-7 ER - TY - JOUR T1 - Analysis of Iron Meteorites Using Computed Tomography and Electron-probe Microanalysis AN - 1017987054; 14656091 AB - Extended abstract of a paper presented at Microscopy and Microanalysis 2005 in Honolulu, Hawaii, USA, July 31--August 4, 2005 JF - Microscopy and Microanalysis AU - Carpenter, P AU - Gillies, D AD - NASA Marshall Space Flight Center, Alabama Y1 - 2005/08// PY - 2005 DA - Aug 2005 SP - 1344 EP - 1345 PB - Cambridge University Press, The Edinburgh Building, Cambridge CB2 2RU UK VL - 11 IS - S02 SN - 1431-9276, 1431-9276 KW - Biotechnology and Bioengineering Abstracts KW - Computed tomography KW - Iron KW - Microscopy KW - W 30910:Imaging UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1017987054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Microscopy+and+Microanalysis&rft.atitle=Analysis+of+Iron+Meteorites+Using+Computed+Tomography+and+Electron-probe+Microanalysis&rft.au=Carpenter%2C+P%3BGillies%2C+D&rft.aulast=Carpenter&rft.aufirst=P&rft.date=2005-08-01&rft.volume=11&rft.issue=S02&rft.spage=1344&rft.isbn=&rft.btitle=&rft.title=Microscopy+and+Microanalysis&rft.issn=14319276&rft_id=info:doi/10.1017%2FS1431927605506925 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2012-05-01 N1 - Last updated - 2012-12-03 N1 - SubjectsTermNotLitGenreText - Microscopy; Computed tomography; Iron DO - http://dx.doi.org/10.1017/S1431927605506925 ER - TY - RPRT T1 - NEW HORIZONS MISSION [TO]PLUTO AND KUIPER BELT [FROM]CAPE CANAVERAL AIR FORCE STATION, FLORIDA. [Part 2 of 2] T2 - NEW HORIZONS MISSION [TO]PLUTO AND KUIPER BELT [FROM]CAPE CANAVERAL AIR FORCE STATION, FLORIDA. AN - 36373447; 050623F-050317_0002 AB - PURPOSE: The implementation of an unmanned space mission to Pluto, to be known as the New Horizons Mission, is proposed. Scientific knowledge of all other planets in the solar system and their moons has been increased enormously through visits by robotic spacecraft. The proposed action would continue preparations for an implementation of the mission to explore the planet and, potentially, the recently discovered Kuiper Belt. The New Horizons spacecraft would be launched via an expendable launch vehicle in January or February of 2006 from Cape Canaveral Air Force Station in Florida. With a launch in mid-January, the spacecraft would arrive at Pluto in 20015 to conduct scientific investigations of Pluto and its moon Charon, as it flies past each body. after completing its investigations of Pluto and Charon, the spacecraft could continue into the Kuiper Belt on an extended mission to investigate one or more objects within that formation. The mission would measure the fundamental physical and chemical properties of the Pluto-Charon system and would make the first close observations of Kuiper Belt Objects, which are likely remnants of, and hold clues to, the earl formation of the solar system. In addition to the proposed action, this final EIS considers a No Action Alternative. POSITIVE IMPACTS: The mission would allow for the characterization of the global geology and morphology of Pluto and Charon, map the surface compositions of the two bodies, and characterize the neutral (uncharged) atmosphere of Pluto and its rate of escape. The remote science instrumentation planned for the investigation of Pluto and Charon could also be used to investigate one or more objects in the Kuiper Belt. NEGATIVE IMPACTS: The non-radiological impacts of normal mission launch would be principally associated with exhaust emissions from the Atlas V rocket. Some short-term ozone degradation would occur along the flight path of the rocket as the vehicle passed through the stratosphere and deposited ozone-depleting chemicals (primarily hydrogen chloride) from its solid fuel boosters. Accidents releasing radiological and/or non-radiological material could result in the spillage of liquid propellant in the immediate vicinity of the launch pad or in the lower atmosphere could result in more significant releases of nuclear materials, though the likelihood of such an accident is miniscule and the effects would be most likely be minor. PRIOR REFERENCES: For the abstract of the draft EIS, see 05-0290D, Volume 29, Number 3. JF - EPA number: 050317, Volume 1--122 pages, Volume 2--117 pages, July 28, 2005 PY - 2005 VL - 2 KW - Research and Development KW - Air Quality KW - Health Hazard Analyses KW - Health Hazards KW - Radioactive Substances KW - Spacecraft KW - Cape Canaveral Air Force Station KW - Florida KW - Kuiper Belt KW - Pluto UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36373447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2012-01-01&rft.volume=35&rft.issue=2&rft.spage=153&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Research+%26+Method+in+Education&rft.issn=1743727X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Washington, District of Columbia; NASA N1 - Date revised - 2006-06-01 N1 - SuppNotes - Final. Preparation date: July 28, 2005 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - NEW HORIZONS MISSION [TO]PLUTO AND KUIPER BELT [FROM]CAPE CANAVERAL AIR FORCE STATION, FLORIDA. [Part 1 of 2] T2 - NEW HORIZONS MISSION [TO]PLUTO AND KUIPER BELT [FROM]CAPE CANAVERAL AIR FORCE STATION, FLORIDA. AN - 36369667; 050623F-050317_0001 AB - PURPOSE: The implementation of an unmanned space mission to Pluto, to be known as the New Horizons Mission, is proposed. Scientific knowledge of all other planets in the solar system and their moons has been increased enormously through visits by robotic spacecraft. The proposed action would continue preparations for an implementation of the mission to explore the planet and, potentially, the recently discovered Kuiper Belt. The New Horizons spacecraft would be launched via an expendable launch vehicle in January or February of 2006 from Cape Canaveral Air Force Station in Florida. With a launch in mid-January, the spacecraft would arrive at Pluto in 20015 to conduct scientific investigations of Pluto and its moon Charon, as it flies past each body. after completing its investigations of Pluto and Charon, the spacecraft could continue into the Kuiper Belt on an extended mission to investigate one or more objects within that formation. The mission would measure the fundamental physical and chemical properties of the Pluto-Charon system and would make the first close observations of Kuiper Belt Objects, which are likely remnants of, and hold clues to, the earl formation of the solar system. In addition to the proposed action, this final EIS considers a No Action Alternative. POSITIVE IMPACTS: The mission would allow for the characterization of the global geology and morphology of Pluto and Charon, map the surface compositions of the two bodies, and characterize the neutral (uncharged) atmosphere of Pluto and its rate of escape. The remote science instrumentation planned for the investigation of Pluto and Charon could also be used to investigate one or more objects in the Kuiper Belt. NEGATIVE IMPACTS: The non-radiological impacts of normal mission launch would be principally associated with exhaust emissions from the Atlas V rocket. Some short-term ozone degradation would occur along the flight path of the rocket as the vehicle passed through the stratosphere and deposited ozone-depleting chemicals (primarily hydrogen chloride) from its solid fuel boosters. Accidents releasing radiological and/or non-radiological material could result in the spillage of liquid propellant in the immediate vicinity of the launch pad or in the lower atmosphere could result in more significant releases of nuclear materials, though the likelihood of such an accident is miniscule and the effects would be most likely be minor. PRIOR REFERENCES: For the abstract of the draft EIS, see 05-0290D, Volume 29, Number 3. JF - EPA number: 050317, Volume 1--122 pages, Volume 2--117 pages, July 28, 2005 PY - 2005 VL - 1 KW - Research and Development KW - Air Quality KW - Health Hazard Analyses KW - Health Hazards KW - Radioactive Substances KW - Spacecraft KW - Cape Canaveral Air Force Station KW - Florida KW - Kuiper Belt KW - Pluto UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36369667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=The+lunar+Rb%2FSr+ratio+and+implications+for+lunar+history&rft.au=Nyquist%2C+L+E%3BShih%2C+C+Y%3BAnonymous&rft.aulast=Nyquist&rft.aufirst=L&rft.date=2005-09-01&rft.volume=40%2C+Suppl.&rft.issue=&rft.spage=A116&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Washington, District of Columbia; NASA N1 - Date revised - 2006-06-01 N1 - SuppNotes - Final. Preparation date: July 28, 2005 N1 - Last updated - 2011-12-16 ER - TY - CPAPER T1 - Remote Sensing and the Convention on Biological Diversity: Potential for Integration Into Regular, Global Assessments T2 - 19th Annual Meeting of the Society for Conservation Biology (SCB 2005) AN - 40059436; 3973356 JF - 19th Annual Meeting of the Society for Conservation Biology (SCB 2005) AU - Steininger, Marc AU - Group, Nasa-Ngo Y1 - 2005/07/15/ PY - 2005 DA - 2005 Jul 15 KW - Species diversity KW - Remote sensing KW - Integration KW - Biological diversity KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40059436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=19th+Annual+Meeting+of+the+Society+for+Conservation+Biology+%28SCB+2005%29&rft.atitle=Remote+Sensing+and+the+Convention+on+Biological+Diversity%3A+Potential+for+Integration+Into+Regular%2C+Global+Assessments&rft.au=Steininger%2C+Marc%3BGroup%2C+Nasa-Ngo&rft.aulast=Steininger&rft.aufirst=Marc&rft.date=2005-07-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=19th+Annual+Meeting+of+the+Society+for+Conservation+Biology+%28SCB+2005%29&rft.issn=&rft_id=info:doi/ L2 - http://www.scb2005.unb.br/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-05 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using Satellite Images for Conservation Management: Monitoring and Managing with the Nasa Protected Area Archive T2 - 19th Annual Meeting of the Society for Conservation Biology (SCB 2005) AN - 40000024; 3973357 JF - 19th Annual Meeting of the Society for Conservation Biology (SCB 2005) AU - Geller, Gary Y1 - 2005/07/15/ PY - 2005 DA - 2005 Jul 15 KW - Remote sensing KW - Satellites KW - Archives KW - Conservation KW - Environmental protection KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40000024?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=19th+Annual+Meeting+of+the+Society+for+Conservation+Biology+%28SCB+2005%29&rft.atitle=Using+Satellite+Images+for+Conservation+Management%3A+Monitoring+and+Managing+with+the+Nasa+Protected+Area+Archive&rft.au=Geller%2C+Gary&rft.aulast=Geller&rft.aufirst=Gary&rft.date=2005-07-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=19th+Annual+Meeting+of+the+Society+for+Conservation+Biology+%28SCB+2005%29&rft.issn=&rft_id=info:doi/ L2 - http://www.scb2005.unb.br/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-05 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using Varied 21st Century Methane-Emission Scenarios to Identify Plausible Source Reductions and Mitigation Strategies T2 - Fourth International Symposium on Non-CO2 Greenhouse Gases (NCGG 4) AN - 40004113; 3971426 JF - Fourth International Symposium on Non-CO2 Greenhouse Gases (NCGG 4) AU - Matthews, Elaine Y1 - 2005/07/04/ PY - 2005 DA - 2005 Jul 04 KW - Policies KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40004113?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Fourth+International+Symposium+on+Non-CO2+Greenhouse+Gases+%28NCGG+4%29&rft.atitle=Using+Varied+21st+Century+Methane-Emission+Scenarios+to+Identify+Plausible+Source+Reductions+and+Mitigation+Strategies&rft.au=Matthews%2C+Elaine&rft.aulast=Matthews&rft.aufirst=Elaine&rft.date=2005-07-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Fourth+International+Symposium+on+Non-CO2+Greenhouse+Gases+%28NCGG+4%29&rft.issn=&rft_id=info:doi/ L2 - http://www.milieukundigen.nl/pages/ncgg4/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-05 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - The Role of the Upstream T Cell Protein Tyrosine Kinase Zap 70 in Analog Microgravity T2 - 30th FEBS Congress and the 9th IUBMB Conference on the Protein World AN - 40097118; 3968989 JF - 30th FEBS Congress and the 9th IUBMB Conference on the Protein World AU - Sundaresan, A AU - Pellis, N R Y1 - 2005/07/02/ PY - 2005 DA - 2005 Jul 02 KW - Protein-tyrosine kinase KW - Microgravity KW - Lymphocytes T KW - Tyrosine KW - Analogs KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40097118?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=30th+FEBS+Congress+and+the+9th+IUBMB+Conference+on+the+Protein+World&rft.atitle=The+Role+of+the+Upstream+T+Cell+Protein+Tyrosine+Kinase+Zap+70+in+Analog+Microgravity&rft.au=Sundaresan%2C+A%3BPellis%2C+N+R&rft.aulast=Sundaresan&rft.aufirst=A&rft.date=2005-07-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=30th+FEBS+Congress+and+the+9th+IUBMB+Conference+on+the+Protein+World&rft.issn=&rft_id=info:doi/ L2 - http://www.febs-iubmb-2005.com/symposia.php?phase=1&d_m=on&d_t=on&d_a=on&d_ o=on&d_s=on&d_p=on&d_d=on&d_c=on&d_k=on&email=n LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-05 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Amino acid supplementation alters bone metabolism during simulated weightlessness. AN - 68064369; 15691900 AB - High-protein and acidogenic diets induce hypercalciuria. Foods or supplements with excess sulfur-containing amino acids increase endogenous sulfuric acid production and therefore have the potential to increase calcium excretion and alter bone metabolism. In this study, effects of an amino acid/carbohydrate supplement on bone resorption were examined during bed rest. Thirteen subjects were divided at random into two groups: a control group (Con, n = 6) and an amino acid-supplemented group (AA, n = 7) who consumed an extra 49.5 g essential amino acids and 90 g carbohydrate per day for 28 days. Urine was collected for n-telopeptide (NTX), deoxypyridinoline (DPD), calcium, and pH determinations. Bone mineral content was determined and potential renal acid load was calculated. Bone-specific alkaline phosphatase was measured in serum samples collected on day 1 (immediately before bed rest) and on day 28. Potential renal acid load was higher in the AA group than in the Con group during bed rest (P < 0.05). For all subjects, during bed rest urinary NTX and DPD concentrations were greater than pre-bed rest levels (P < 0.05). Urinary NTX and DPD tended to be higher in the AA group (P = 0.073 and P = 0.056, respectively). During bed rest, urinary calcium was greater than baseline levels (P < 0.05) in the AA group but not the Con group. Total bone mineral content was lower after bed rest than before bed rest in the AA group but not the Con group (P < 0.05). During bed rest, urinary pH decreased (P < 0.05), and it was lower in the AA group than the Con group. These data suggest that bone resorption increased, without changes in bone formation, in the AA group. JF - Journal of applied physiology (Bethesda, Md. : 1985) AU - Zwart, S R AU - Davis-Street, J E AU - Paddon-Jones, D AU - Ferrando, A A AU - Wolfe, R R AU - Smith, S M AD - Human Adaptation and Countermeasures Office, NASA Lyndon B. Johnson Space Center, Houston, TX 77058, USA. Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 134 EP - 140 VL - 99 IS - 1 SN - 8750-7587, 8750-7587 KW - Amino Acids KW - 0 KW - Amino Acids, Essential KW - Collagen Type I KW - Peptides KW - collagen type I trimeric cross-linked peptide KW - deoxypyridinoline KW - 90032-33-0 KW - Collagen KW - 9007-34-5 KW - Alkaline Phosphatase KW - EC 3.1.3.1 KW - Calcium KW - SY7Q814VUP KW - Index Medicus KW - Space life sciences KW - NASA Discipline Regulatory Physiology KW - NASA Center JSC KW - Non-NASA Center KW - NASA Discipline Musculoskeletal KW - Calcium -- metabolism KW - Amino Acids -- urine KW - Peptides -- urine KW - Collagen -- urine KW - Humans KW - Adult KW - Alkaline Phosphatase -- blood KW - Male KW - Weightlessness Simulation -- adverse effects KW - Calcification, Physiologic -- drug effects KW - Bone Resorption -- chemically induced KW - Amino Acids, Essential -- administration & dosage KW - Dietary Supplements -- adverse effects KW - Bone Resorption -- metabolism KW - Amino Acids, Essential -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68064369?accountid=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+applied+physiology+%28Bethesda%2C+Md.+%3A+1985%29&rft.atitle=Amino+acid+supplementation+alters+bone+metabolism+during+simulated+weightlessness.&rft.au=Zwart%2C+S+R%3BDavis-Street%2C+J+E%3BPaddon-Jones%2C+D%3BFerrando%2C+A+A%3BWolfe%2C+R+R%3BSmith%2C+S+M&rft.aulast=Zwart&rft.aufirst=S&rft.date=2005-07-01&rft.volume=99&rft.issue=1&rft.spage=134&rft.isbn=&rft.btitle=&rft.title=Journal+of+applied+physiology+%28Bethesda%2C+Md.+%3A+1985%29&rft.issn=87507587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-19 N1 - Date created - 2005-07-22 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Erratum In: J Appl Physiol (1985). 2013 Sep;115(6):950 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Cell-to-cell interactions in changed gravity: ground-based and flight experiments. AN - 68023889; 16010753 AB - Cell-to-cell interactions play an important role in all physiological processes and are mediated by humoral and mechanical factors. Mechanosensitive cells (e.g., osteocytes, chondrocytes, and fibroblasts) can be studied ex vivo to understand the effects of an altered gravity environment. In particular, cultured endothelial cells (EC) are very sensitive to a broad spectrum of mechanical and biochemical stimuli. Earlier, we demonstrated that clinorotation leads to cytoskeletal remodeling in cultured ECs. Long-term gravity vector changes also modulate the expression of surface adhesion molecules (ICAM-1, E-selectin, VCAM-1) on cultured ECs. To study the interactions of geterological cells, we cocultured endothelial monolayers and human lymphocytes, immune cells and myeloleucemic (K-560) cells. It was found that, although clinorotation did not alter the basal adhesion level of non-activated immune cells on endothelial monolayers, the adhesion of PMA-activated lymphocytes was increased. During flight experiments onboard the Russian segment of the International Space Station, we measured the cytotoxic activity of natural killer (NK) cells incubated with labeled target cells. It was found that immune cells in microgravity retained their ability to contact, recognize, and destroy oncogenic cells in vitro. Together, our data concerning the effects of simulated and real microgravity suggest that, despite changes in the cytoskeleton, cell motility, and expression of adhesion molecules, cell-cell interactions are not compromised, thus preserving the critical physiological functions of immune and endothelial cells. c2005 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Buravkova, L AU - Romanov, Yu AU - Rykova, M AU - Grigorieva, O AU - Merzlikina, N AD - SSC Institute of Biomedical Problems RAS, Moscow, Russian Federation. buravkova@imbp.ru PY - 2005 SP - 67 EP - 74 VL - 57 IS - 2-8 SN - 0094-5765, 0094-5765 KW - Cell Adhesion Molecules KW - 0 KW - E-Selectin KW - Tumor Necrosis Factor-alpha KW - Vascular Cell Adhesion Molecule-1 KW - Intercellular Adhesion Molecule-1 KW - 126547-89-5 KW - Space life sciences KW - manned KW - Soyuz Project KW - Flight Experiment KW - ISS Project KW - short duration KW - long duration KW - Intercellular Adhesion Molecule-1 -- drug effects KW - Vascular Cell Adhesion Molecule-1 -- drug effects KW - E-Selectin -- metabolism KW - Humans KW - Umbilical Veins -- cytology KW - Tumor Necrosis Factor-alpha -- pharmacology KW - Fibroblasts -- cytology KW - K562 Cells KW - Tumor Cells, Cultured KW - Cells, Cultured KW - Vascular Cell Adhesion Molecule-1 -- metabolism KW - Killer Cells, Natural KW - E-Selectin -- drug effects KW - Mechanotransduction, Cellular KW - Cytotoxicity Tests, Immunologic KW - Lymphocytes -- cytology KW - Rotation KW - Cell Line KW - Intercellular Adhesion Molecule-1 -- metabolism KW - Endothelium, Vascular -- metabolism KW - Endothelium, Vascular -- cytology KW - Cell Adhesion -- physiology KW - Space Flight KW - Weightlessness Simulation KW - Cell Communication -- physiology KW - Cell Adhesion Molecules -- metabolism KW - Cell Adhesion Molecules -- drug effects KW - Weightlessness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68023889?accountid=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=Acta+astronautica&rft.atitle=Cell-to-cell+interactions+in+changed+gravity%3A+ground-based+and+flight+experiments.&rft.au=Buravkova%2C+L%3BRomanov%2C+Yu%3BRykova%2C+M%3BGrigorieva%2C+O%3BMerzlikina%2C+N&rft.aulast=Buravkova&rft.aufirst=L&rft.date=2005-07-01&rft.volume=57&rft.issue=2-8&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-08-18 N1 - Date created - 2005-07-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Widen your embrace AN - 57047922; 385386 AB - Argues that organisations that champion diverse workforces and approaches are far better equipped to engage meaningfully with service users. In light of the Social Care Institute for Excellence's three race equality papers - on independent living for people from black and ethnic minority communities, social care needs of refugees and asylum seekers, and characteristics of social care organisations that successfully promote diversity - looks at how social care organisations can promote diversity within the workforce and towards its users. (Original abstract - amended) JF - Community Care AU - Begum, Nasa Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 34 EP - 35 IS - 1581 SN - 0307-5508, 0307-5508 KW - UK KW - Cultural diversity KW - Racial equality KW - Service provision KW - Social care UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/57047922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aassia&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Community+Care&rft.atitle=Widen+your+embrace&rft.au=Begum%2C+Nasa&rft.aulast=Begum&rft.aufirst=Nasa&rft.date=2005-07-01&rft.volume=&rft.issue=1581&rft.spage=34&rft.isbn=&rft.btitle=&rft.title=Community+Care&rft.issn=03075508&rft_id=info:doi/ LA - English DB - Applied Social Sciences Index & Abstracts (ASSIA) N1 - Date revised - 2005-10-12 N1 - Document feature - il. refs. N1 - Last updated - 2016-09-27 N1 - SubjectsTermNotLitGenreText - Social care; Service provision; Racial equality; Cultural diversity; UK ER - TY - JOUR T1 - Heat flux anomalies in Antarctica revealed by satellite magnetic data AN - 51678791; 2005-062648 AB - The geothermal heat flux is an important factor in the dynamics of ice sheets; it affects the occurrence of subglacial lakes, the onset of ice streams, and mass losses from the ice sheet base. Because direct heat flux measurements in ice-covered regions are difficult to obtain, we developed a method that uses satellite magnetic data to estimate the heat flux underneath the Antarctic ice sheet. We found that the heat flux underneath the ice sheet varies from 40 to 185 megawatts per square meter and that areas of high heat flux coincide with known current volcanism and some areas known to have ice streams. JF - Science AU - Fox Maule, Cathrine AU - Purucker, Michael E AU - Olsen, Nils AU - Mosegaard, Klaus Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 464 EP - 467 PB - American Association for the Advancement of Science, Washington, DC VL - 309 IS - 5733 SN - 0036-8075, 0036-8075 KW - heat flux KW - geophysical methods KW - mantle KW - magnetization KW - magnetic methods KW - paleomagnetism KW - ice shelves KW - anomalies KW - satellite methods KW - magnetic field KW - ice sheets KW - variations KW - Antarctic ice sheet KW - Antarctica KW - heat flow KW - thickness KW - glacial geology KW - crust 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/51678791?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Heat+flux+anomalies+in+Antarctica+revealed+by+satellite+magnetic+data&rft.au=Fox+Maule%2C+Cathrine%3BPurucker%2C+Michael+E%3BOlsen%2C+Nils%3BMosegaard%2C+Klaus&rft.aulast=Fox+Maule&rft.aufirst=Cathrine&rft.date=2005-07-01&rft.volume=309&rft.issue=5733&rft.spage=464&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1106888 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - anomalies; Antarctic ice sheet; Antarctica; crust; geophysical methods; glacial geology; heat flow; heat flux; ice sheets; ice shelves; magnetic field; magnetic methods; magnetization; mantle; paleomagnetism; remote sensing; satellite methods; thickness; variations DO - http://dx.doi.org/10.1126/science.1106888 ER - TY - JOUR T1 - Supernova olivine from cometary dust AN - 51676783; 2005-063679 AB - An interplanetary dust particle contains a submicrometer crystalline silicate aggregate of probable supernova origin. The grain has a pronounced enrichment in (super 18) O/ (super 16) O (13 times the solar value) and depletions in (super 17) O/ (super 16) O (one-third solar) and (super 29) Si/ (super 28) Si (<0.8 times solar), indicative of formation from a type II supernova. The aggregate contains olivine (forsterite 83) grains <100 nanometers in size, with microstructures that are consistent with minimal thermal alteration. This unusually iron-rich olivine grain could have formed by equilibrium condensation from cooling supernova ejecta if several different nucleosynthetic zones mixed in the proper proportions. The supernova grain is also partially encased in nitrogen-15-rich organic matter that likely formed in a presolar cold molecular cloud. JF - Science AU - Messenger, Scott AU - Keller, Lindsay P AU - Lauretta, Dante S Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 737 EP - 741 PB - American Association for the Advancement of Science, Washington, DC VL - 309 IS - 5735 SN - 0036-8075, 0036-8075 KW - silicates KW - oxygen KW - isotopes KW - isotope ratios KW - supernovas KW - olivine group KW - cosmochemistry KW - O-18/O-16 KW - interplanetary dust KW - TEM data KW - stable isotopes KW - nesosilicates KW - meteorites KW - mineral composition KW - comets KW - stars KW - olivine KW - orthosilicates KW - O-17/O-16 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51676783?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Supernova+olivine+from+cometary+dust&rft.au=Messenger%2C+Scott%3BKeller%2C+Lindsay+P%3BLauretta%2C+Dante+S&rft.aulast=Messenger&rft.aufirst=Scott&rft.date=2005-07-01&rft.volume=309&rft.issue=5735&rft.spage=737&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1109602 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 63 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - comets; cosmochemistry; interplanetary dust; isotope ratios; isotopes; meteorites; mineral composition; nesosilicates; O-17/O-16; O-18/O-16; olivine; olivine group; orthosilicates; oxygen; silicates; stable isotopes; stars; supernovas; TEM data DO - http://dx.doi.org/10.1126/science.1109602 ER - TY - JOUR T1 - Climatic response to high-latitude volcanic eruptions AN - 51673007; 2005-066682 JF - Journal of Geophysical Research AU - Oman, Luke AU - Robock, Alan AU - Stenchikov, Georgiy AU - Schmidt, Gavin A AU - Ruedy, Reto Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 13 PB - American Geophysical Union, Washington, DC VL - 110 IS - D13 SN - 0148-0227, 0148-0227 KW - United States KW - Luzon KW - Far East KW - environmental effects KW - climate change KW - India KW - Mount Pinatubo KW - Indian Peninsula KW - volcanism KW - climate effects KW - Asia KW - meteorology KW - clouds KW - sulfur dioxide KW - Arctic region KW - Arctic Oscillation KW - Mount Pinatubo eruption 1991 KW - Philippine Islands KW - eruptions KW - Katmai KW - volcanoes KW - Northern Hemisphere KW - Alaska KW - Southwestern Alaska KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51673007?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Climatic+response+to+high-latitude+volcanic+eruptions&rft.au=Oman%2C+Luke%3BRobock%2C+Alan%3BStenchikov%2C+Georgiy%3BSchmidt%2C+Gavin+A%3BRuedy%2C+Reto&rft.aulast=Oman&rft.aufirst=Luke&rft.date=2005-07-01&rft.volume=110&rft.issue=D13&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005487 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 32 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Alaska; Arctic Oscillation; Arctic region; Asia; climate change; climate effects; clouds; environmental effects; eruptions; Far East; India; Indian Peninsula; Katmai; Luzon; meteorology; Mount Pinatubo; Mount Pinatubo eruption 1991; Northern Hemisphere; Philippine Islands; Southwestern Alaska; sulfur dioxide; United States; volcanism; volcanoes DO - http://dx.doi.org/10.1029/2004JD005487 ER - TY - JOUR T1 - Pre-Tommotian age of the lower Pestrotsvet Formation in the Selinde section on the Siberian Platform; carbon isotopic evidence AN - 51669081; 2005-072339 AB - Carbon isotopic data from the Selinde section in the southeastern part of the Siberian Platform area are correlated with the reference isotopic profile from the Lower Cambrian stratotype sections of the Lena-Aldan region, but also show additional delta (super 13) C excursions unrecognized there. The chemostratigraphic correlation suggests that the geological and fossil record of the lower Pestrotsvet Formation in the Selinde section has a deeper history than the stratotype region. This conclusion is important for both constraining the age of the earliest Cambrian marine transgression on the Siberian Platform and providing a clearer understanding of the pace and order of Early Cambrian geochemical and biological events. JF - Geological Magazine AU - Kouchinsky, Artem AU - Bengtson, Stefan AU - Pavlov, Vladimir AU - Runnegar, Bruce AU - Valkov, Anatolij (Anatoliy) AU - Young, Edward Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 319 EP - 325 PB - Cambridge University Press, London VL - 142 IS - 4 SN - 0016-7568, 0016-7568 KW - isotopes KW - problematic microfossils KW - Yudoma Series KW - Russian Federation KW - stable isotopes KW - Cambrian KW - Tommotian KW - sedimentary rocks KW - Commonwealth of Independent States KW - Nochoroicyathus sunnaginicus KW - carbon KW - Nochoroicyathus KW - chemostratigraphy KW - Siberian Platform KW - Anabarites trisulcatus KW - depositional environment KW - Asia KW - geochemistry KW - Aldan Russian Federation KW - Precambrian KW - eukaryotes KW - biostratigraphy KW - assemblages KW - Paleozoic KW - isotope ratios KW - Lower Cambrian KW - C-13/C-12 KW - sedimentation KW - Yakutia Russian Federation KW - correlation KW - Selinde River KW - problematic fossils KW - Pestrotsvet Formation KW - lithofacies KW - paleoenvironment KW - Anabarites KW - Ust Formation KW - biozones KW - Metazoa KW - carbonate rocks KW - microfossils KW - Lena Basin KW - 12:Stratigraphy KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geological+Magazine&rft.atitle=Pre-Tommotian+age+of+the+lower+Pestrotsvet+Formation+in+the+Selinde+section+on+the+Siberian+Platform%3B+carbon+isotopic+evidence&rft.au=Kouchinsky%2C+Artem%3BBengtson%2C+Stefan%3BPavlov%2C+Vladimir%3BRunnegar%2C+Bruce%3BValkov%2C+Anatolij+%28Anatoliy%29%3BYoung%2C+Edward&rft.aulast=Kouchinsky&rft.aufirst=Artem&rft.date=2005-07-01&rft.volume=142&rft.issue=4&rft.spage=319&rft.isbn=&rft.btitle=&rft.title=Geological+Magazine&rft.issn=00167568&rft_id=info:doi/10.1017%2FS0016756805000865 L2 - http://geolmag.geoscienceworld.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Abstract, Copyright, Cambridge University Press | Reference includes data from GeoScienceWorld, Alexandria, VA, United States N1 - Date revised - 2005-01-01 N1 - Number of references - 35 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GEMGA4 N1 - SubjectsTermNotLitGenreText - Aldan Russian Federation; Anabarites; Anabarites trisulcatus; Asia; assemblages; biostratigraphy; biozones; C-13/C-12; Cambrian; carbon; carbonate rocks; chemostratigraphy; Commonwealth of Independent States; correlation; depositional environment; eukaryotes; geochemistry; isotope ratios; isotopes; Lena Basin; lithofacies; Lower Cambrian; Metazoa; microfossils; Nochoroicyathus; Nochoroicyathus sunnaginicus; paleoenvironment; Paleozoic; Pestrotsvet Formation; Precambrian; problematic fossils; problematic microfossils; Russian Federation; sedimentary rocks; sedimentation; Selinde River; Siberian Platform; stable isotopes; Tommotian; Ust Formation; Yakutia Russian Federation; Yudoma Series DO - http://dx.doi.org/10.1017/S0016756805000865 ER - TY - JOUR T1 - Climate variability, vegetation productivity and people at risk AN - 51659303; 2005-074394 AB - Human domination of ecosystems has been pervasive over the last century, with nearly half of Earth's surface transformed by human actions. It is widely accepted that humans appropriate up to 50% of global net primary production (NPP), the energy base of all the trophic levels on the land surface. Yet, despite the important role of vegetation productivity for defining Earth habitability, the covariation of NPP and human population distribution has not been analyzed in depth. We used recently available satellite-based NPP estimates, along with gridded population at 0.5 degrees resolution, first, to identify the global distribution of human population with reference to average NPP and to the various climatic constraints (temperature, water and cloud cover) that limit NPP, second, to analyze recent trends in global NPP in relation to population trends, and third, to identify populations that are vulnerable to changes in NPP due to interannual variability in climate. Our results indicate that over half of the global human population is presently living in areas with above the average NPP of 490 g C m (super -2) year (super -1) . By 1998, nearly 56% of global population lived in regions where water availability strongly influences NPP. Per capita NPP declined over much of Africa between 1982 and 1998, in spite of the estimated increases in NPP over the same period. On average, NPP over 40% of the total vegetated land surface has shown significant correlations with ENSO-induced climate variability affecting over 2.8 billion people. JF - Global and Planetary Change AU - Milesi, Cristina AU - Hashimoto, Hirofumi AU - Running, Steven W AU - Nemani, Ramakrishna R A2 - Grosskurth, Jasper A2 - Ross, Kristy A2 - Alverson, Keith Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 221 EP - 231 PB - Elsevier, Amsterdam VL - 47 IS - 2-4 SN - 0921-8181, 0921-8181 KW - terrestrial environment KW - global KW - statistical analysis KW - ecosystems KW - vegetation KW - climate change KW - human ecology KW - modern KW - El Nino Southern Oscillation KW - populations KW - ecology KW - remote sensing KW - productivity KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51659303?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+and+Planetary+Change&rft.atitle=Climate+variability%2C+vegetation+productivity+and+people+at+risk&rft.au=Milesi%2C+Cristina%3BHashimoto%2C+Hirofumi%3BRunning%2C+Steven+W%3BNemani%2C+Ramakrishna+R&rft.aulast=Milesi&rft.aufirst=Cristina&rft.date=2005-07-01&rft.volume=47&rft.issue=2-4&rft.spage=221&rft.isbn=&rft.btitle=&rft.title=Global+and+Planetary+Change&rft.issn=09218181&rft_id=info:doi/10.1016%2Fj.gloplacha.2004.10.020 L2 - http://www.sciencedirect.com/science/journal/09218181 LA - English DB - GeoRef N1 - Conference title - International young scientists' global change conference 2003 N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2005-01-01 N1 - Number of references - 28 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - climate change; ecology; ecosystems; El Nino Southern Oscillation; global; human ecology; modern; populations; productivity; remote sensing; statistical analysis; terrestrial environment; vegetation DO - http://dx.doi.org/10.1016/j.gloplacha.2004.10.020 ER - TY - JOUR T1 - Factors affecting remotely sensed snow water equivalent uncertainty AN - 51626221; 2006-016744 JF - Remote Sensing of Environment AU - Dong, Jiarui AU - Walker, Jeffrey P AU - Houser, Paul R Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 68 EP - 82 PB - Elsevier, New York, NY VL - 97 IS - 1 SN - 0034-4257, 0034-4257 KW - United States KW - passive methods KW - hydrology KW - forests KW - monitoring KW - in situ KW - statistical analysis KW - atmospheric precipitation KW - vegetation KW - environmental effects KW - microwave methods KW - mitigation KW - hydrologic cycle KW - errors KW - Canada KW - radiometers KW - snow KW - mathematical methods KW - orbital observations KW - algorithms KW - climate KW - remote sensing KW - meltwater KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51626221?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+of+Environment&rft.atitle=Factors+affecting+remotely+sensed+snow+water+equivalent+uncertainty&rft.au=Dong%2C+Jiarui%3BWalker%2C+Jeffrey+P%3BHouser%2C+Paul+R&rft.aulast=Dong&rft.aufirst=Jiarui&rft.date=2005-07-01&rft.volume=97&rft.issue=1&rft.spage=68&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2005.04.010 L2 - http://www.sciencedirect.com/science/journal/00344257 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 32 N1 - PubXState - NY N1 - Document feature - illus. incl. 2 tables, 2 plates N1 - Last updated - 2012-06-07 N1 - CODEN - RSEEA7 N1 - SubjectsTermNotLitGenreText - algorithms; atmospheric precipitation; Canada; climate; environmental effects; errors; forests; hydrologic cycle; hydrology; in situ; mathematical methods; meltwater; microwave methods; mitigation; monitoring; orbital observations; passive methods; radiometers; remote sensing; snow; statistical analysis; United States; vegetation DO - http://dx.doi.org/10.1016/j.rse.2005.04.010 ER - TY - JOUR T1 - In-situ aircraft observations of the 2000 Mt. Hekla volcanic cloud; composition and chemical evolution in the Arctic lower stratosphere AN - 51592793; 2006-038965 AB - An instrumented NASA aircraft made comprehensive, in-situ measurements of trace gas concentrations and aerosol properties while flying through the eruptive cloud from Mt. Hekla in February and March, 2000. The data reveal novel aspects of the properties and evolution of the volcanic cloud in the lower arctic stratosphere. Thirty-five hours after the initial, sub-Plinian explosion on February 26, 2000, the aircraft intersected the cloud at an altitude of 11.3 km. SO (sub 2) concentrations in the cloud exceeded 1 ppmv, but no H (sub 2) S was observed. Large HF concentrations of approximately 50 ppbv were nearly equal to the HCl concentration, the same ratio of halogen species adsorbed on fallen ash. Although reactive nitrogen species are rarely detected in volcanic clouds, significant HNO (sub 3) concentrations of 3 ppbv above background were measured. A bimodal aerosol size distribution with total number densities exceeding 8000 particles/cm (super 3) and total aerosol volume of 65 mu m (super 3) /cm (super 3) was observed. Approximately 1/3 of the fine aerosol particles were non-volatile (volcanic ash) and the remaining 2/3 were volatile (sulfate aerosol and ice). The volcanic cloud was highly structured with clearly delineated boundaries. In the 18-day period following the initial eruption, increases in SO (sub 2) , sulfate aerosol, HCl, and HF volume mixing ratios were again detected. Analysis of the partitioning of sulfur between the gas and aerosol phases in these later cloud encounters shows that the rate of SO (sub 2) oxidation to sulfuric acid was broadly consistent with changing OH concentrations at the time of the vernal equinox. JF - Journal of Volcanology and Geothermal Research AU - Hunton, D E AU - Viggiano, A A AU - Miller, T M AU - Ballenthin, J O AU - Reeves, J M AU - Wilson, J C AU - Lee, S H AU - Anderson, B E AU - Brune, W H AU - Harder, H AU - Simpas, J B AU - Oskarsson, N Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 23 EP - 34 PB - Elsevier, Amsterdam VL - 145 IS - 1-2 SN - 0377-0273, 0377-0273 KW - sulfur dioxide KW - Hekla KW - nitric acid KW - Western Europe KW - in situ KW - Arctic region KW - oxidation KW - government agencies KW - atmosphere KW - Europe KW - observations KW - measurement KW - gases KW - atmospheric transport KW - NASA KW - eruptions KW - aerosols KW - Iceland KW - chemical composition KW - inorganic acids KW - ash clouds KW - instruments KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51592793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Volcanology+and+Geothermal+Research&rft.atitle=In-situ+aircraft+observations+of+the+2000+Mt.+Hekla+volcanic+cloud%3B+composition+and+chemical+evolution+in+the+Arctic+lower+stratosphere&rft.au=Hunton%2C+D+E%3BViggiano%2C+A+A%3BMiller%2C+T+M%3BBallenthin%2C+J+O%3BReeves%2C+J+M%3BWilson%2C+J+C%3BLee%2C+S+H%3BAnderson%2C+B+E%3BBrune%2C+W+H%3BHarder%2C+H%3BSimpas%2C+J+B%3BOskarsson%2C+N&rft.aulast=Hunton&rft.aufirst=D&rft.date=2005-07-01&rft.volume=145&rft.issue=1-2&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+Volcanology+and+Geothermal+Research&rft.issn=03770273&rft_id=info:doi/10.1016%2Fj.jvolgeores.2005.01.005 L2 - http://www.sciencedirect.com/science/journal/03770273 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 - 2006-01-01 N1 - Number of references - 45 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - JVGRDQ N1 - SubjectsTermNotLitGenreText - aerosols; Arctic region; ash clouds; atmosphere; atmospheric transport; chemical composition; eruptions; Europe; gases; government agencies; Hekla; Iceland; in situ; inorganic acids; instruments; measurement; NASA; nitric acid; observations; oxidation; remote sensing; sulfur dioxide; Western Europe DO - http://dx.doi.org/10.1016/j.jvolgeores.2005.01.005 ER - TY - JOUR T1 - Hydrogen isotopic composition of water from fossil micrometeorites in howardites AN - 51591227; 2006-038954 AB - We have measured the hydrogen isotopic composition (D/H ratios) of the water from 13 carbonaceous chondritic microclasts (CCMs, size <1 mm) trapped in two howardites (Kapoeta and Yamato-793497) early in the evolution of Solar System. The division into tochilinite-rich; magnetite-rich, olivine-poor; magnetite-rich, olivine-rich CCM types is corroborated by the hydrogen isotopic compositions. Both mineralogy and hydrogen isotopic compositions demonstrate that tochilinite-rich CCMs represent CM2 chondritic matter. In contrast, there is no good match between the isotopic and mineralogical properties of the magnetite-rich CCMs and the known groups of carbonaceous chondrites, suggesting that magnetite-rich CCMs represent a new kind of chondritic matter, not yet sampled in meteorite collections. This demonstrates that the view of the asteroid belt revealed by the collection of meteorites is incomplete. The study of (micro)clasts offers a unique opportunity to better decipher the nature and relative abundance of asteroids. The average hydrogen isotopic composition of water belonging to CCMs, D/H = (152.0 + or - 4.8) X 10 (super -6) (1sigma (sub m) ), is similar to that of Antarctic micrometeorites (AMMs), D/H = (161.2 + or - 3.8) X 10 (super -6) (1sigma (sub m) ). The similarity, in terms of mineralogy and hydrogen isotopic composition, between CCMs and AMMs demonstrates that the composition of the micrometeorites has not been modified over the whole history of the Solar System. It indicates that the composition of the micrometeorite flux onto Earth has been, and is, dominated by a mixture of CM2-like; magnetite-rich, olivine-poor; magnetite-rich, olivine-rich carbonaceous chondritic matter exemplified by CCMs found in howardites. Because CCMs have not suffered atmospheric entry, they provide an abundant source of pristine micrometeorites. The average D/H ratio of the whole population of CCMs is identical within errors to that of the Earth (149 + or - 3 X 10 (super -6) ). The match between the CCMs D/H ratio and that of the Earth is especially remarkable because 1) three different populations of CCMs are needed to make the D/H ratio of the Earth; 2) there is no single carbonaceous chondrite group for which a similar match exists. This observation suggests that CCMs population might be representative of the late veneer agent(s) that delivered water to the Earth. JF - Geochimica et Cosmochimica Acta AU - Gounelle, Matthieu AU - Engrand, C AU - Alard, O AU - Bland, P A AU - Zolensky, M E AU - Russell, S S AU - Duprat, J Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 3431 EP - 3443 PB - Pergamon, Oxford VL - 69 IS - 13 SN - 0016-7037, 0016-7037 KW - silicates KW - stony meteorites KW - isotopes KW - East Africa KW - stable isotopes KW - electron probe data KW - meteorites KW - mineral composition KW - howardite KW - deuterium KW - chondrites KW - chemical composition KW - Kapoeta Meteorite KW - geochemistry KW - Yamato Meteorites KW - isotope ratios KW - cosmochemistry KW - carbonaceous chondrites KW - Sudan KW - achondrites KW - micrometeorites KW - Antarctica KW - hydrogen KW - petrography KW - Africa KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51591227?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Hydrogen+isotopic+composition+of+water+from+fossil+micrometeorites+in+howardites&rft.au=Gounelle%2C+Matthieu%3BEngrand%2C+C%3BAlard%2C+O%3BBland%2C+P+A%3BZolensky%2C+M+E%3BRussell%2C+S+S%3BDuprat%2C+J&rft.aulast=Gounelle&rft.aufirst=Matthieu&rft.date=2005-07-01&rft.volume=69&rft.issue=13&rft.spage=3431&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2Fj.gca.2004.12.021 L2 - http://www.sciencedirect.com/science/journal/00167037 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 - 2006-01-01 N1 - Number of references - 93 N1 - Document feature - illus. incl. 5 tables, 1 plate N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - achondrites; Africa; Antarctica; carbonaceous chondrites; chemical composition; chondrites; cosmochemistry; deuterium; East Africa; electron probe data; geochemistry; howardite; hydrogen; isotope ratios; isotopes; Kapoeta Meteorite; meteorites; micrometeorites; mineral composition; petrography; silicates; stable isotopes; stony meteorites; Sudan; Yamato Meteorites DO - http://dx.doi.org/10.1016/j.gca.2004.12.021 ER - TY - JOUR T1 - Independence and interdependencies among global ocean color properties; reassessing the bio-optical assumption AN - 51248371; 2006-014995 JF - Journal of Geophysical Research AU - Siegel, David A AU - Maritorena, Stephane AU - Nelson, Norman B AU - Behrenfeld, Michael J Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 14 PB - American Geophysical Union, Washington, DC VL - 110 IS - C7 SN - 0148-0227, 0148-0227 KW - concentration KW - Plantae KW - sea water KW - phytoplankton KW - time series analysis KW - pigments KW - statistical analysis KW - SeaWiFS KW - suspended materials KW - plankton KW - algae KW - temperature KW - correlation coefficient KW - chlorophyll KW - organic compounds KW - biogenic processes KW - optical properties KW - dissolved materials KW - color KW - particulate materials KW - algorithms KW - world ocean KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51248371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Independence+and+interdependencies+among+global+ocean+color+properties%3B+reassessing+the+bio-optical+assumption&rft.au=Siegel%2C+David+A%3BMaritorena%2C+Stephane%3BNelson%2C+Norman+B%3BBehrenfeld%2C+Michael+J&rft.aulast=Siegel&rft.aufirst=David&rft.date=2005-07-01&rft.volume=110&rft.issue=C7&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JC002527 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 51 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - algae; algorithms; biogenic processes; chlorophyll; color; concentration; correlation coefficient; dissolved materials; optical properties; organic compounds; particulate materials; phytoplankton; pigments; plankton; Plantae; sea water; SeaWiFS; statistical analysis; suspended materials; temperature; time series analysis; world ocean DO - http://dx.doi.org/10.1029/2004JC002527 ER - TY - JOUR T1 - Microbial activity in biogeochemical gradients; new aspects of research AN - 50999975; 2008-086929 JF - Geobiology AU - Kappler, Andreas AU - Emerson, D AU - Edwards, K AU - Amend, J P AU - Gralnick, J A AU - Grathwohl, P AU - Hoehler, T AU - Straub, K L Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 229 EP - 233 PB - Blackwell, Oxford VL - 3 IS - 3 SN - 1472-4677, 1472-4677 KW - scale factor KW - methods KW - geomicrobiology KW - biochemistry KW - current research KW - principles KW - geochemistry KW - instruments KW - microorganisms KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50999975?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geobiology&rft.atitle=Microbial+activity+in+biogeochemical+gradients%3B+new+aspects+of+research&rft.au=Kappler%2C+Andreas%3BEmerson%2C+D%3BEdwards%2C+K%3BAmend%2C+J+P%3BGralnick%2C+J+A%3BGrathwohl%2C+P%3BHoehler%2C+T%3BStraub%2C+K+L&rft.aulast=Kappler&rft.aufirst=Andreas&rft.date=2005-07-01&rft.volume=3&rft.issue=3&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Geobiology&rft.issn=14724677&rft_id=info:doi/10.1111%2Fj.1472-4669.2005.00053.x L2 - http://www.blackwellpublishing.com/journal.asp?ref=1472-4677 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 25 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - biochemistry; current research; geochemistry; geomicrobiology; instruments; methods; microorganisms; principles; scale factor DO - http://dx.doi.org/10.1111/j.1472-4669.2005.00053.x ER - TY - JOUR T1 - Crater lakes on Mars; development of quantitative thermal and geomorphic models AN - 50443663; 2009-043074 JF - LPI Contribution AU - Barnhart, C J AU - Tulaczyk, S AU - Asphaug, E I AU - Kraal, E R AU - Moore, Jeff AU - Barlow, Nadine G AU - Barnouin-Jha, Olivier S AU - Stewart, Sarah AU - Boyce, Joseph M AU - Grant, John AU - Herrick, Robert AU - Newsom, Horton E AU - Plescia, Jeffrey AU - Schenk, Paul AU - Sharpton, Virgil AU - Tornabene, Livio AU - Wright, Shawn Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 19 EP - 20 PB - Lunar and Planetary Institute, Houston, TX VL - 1273 SN - 0161-5297, 0161-5297 KW - impact features KW - density KW - thermal conductivity KW - strain KW - erosion KW - one-dimensional models KW - lakes KW - astrobiology KW - Mars KW - crater lakes KW - thermal history KW - energy balance KW - climate change KW - temperature KW - finite element analysis KW - ephemeral lakes KW - ice KW - heat flow KW - mass movements KW - sediments KW - ice plugs KW - thermodynamic properties KW - water KW - bedrock KW - shore features KW - clastic sediments KW - channels KW - paleolakes KW - equations KW - deformation KW - two-dimensional models KW - terrestrial planets KW - planets KW - dust KW - brines KW - volume KW - solar radiation KW - terrestrial comparison KW - impact craters KW - alluvium KW - glacial geology KW - geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50443663?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Crater+lakes+on+Mars%3B+development+of+quantitative+thermal+and+geomorphic+models&rft.au=Barnhart%2C+C+J%3BTulaczyk%2C+S%3BAsphaug%2C+E+I%3BKraal%2C+E+R%3BMoore%2C+Jeff%3BBarlow%2C+Nadine+G%3BBarnouin-Jha%2C+Olivier+S%3BStewart%2C+Sarah%3BBoyce%2C+Joseph+M%3BGrant%2C+John%3BHerrick%2C+Robert%3BNewsom%2C+Horton+E%3BPlescia%2C+Jeffrey%3BSchenk%2C+Paul%3BSharpton%2C+Virgil%3BTornabene%2C+Livio%3BWright%2C+Shawn&rft.aulast=Barnhart&rft.aufirst=C&rft.date=2005-07-01&rft.volume=1273&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on the Role of volatiles and atmospheres on Martian impact craters N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alluvium; astrobiology; bedrock; brines; channels; clastic sediments; climate change; crater lakes; deformation; density; dust; energy balance; ephemeral lakes; equations; erosion; finite element analysis; geomorphology; glacial geology; heat flow; ice; ice plugs; impact craters; impact features; lakes; Mars; mass movements; one-dimensional models; paleolakes; planets; sediments; shore features; solar radiation; strain; temperature; terrestrial comparison; terrestrial planets; thermal conductivity; thermal history; thermodynamic properties; two-dimensional models; volume; water ER - TY - JOUR T1 - Impact craters on Mars; natural 3D exploration probes of geological evolution AN - 50443209; 2009-043084 JF - LPI Contribution AU - Garvin, James B AU - Barlow, Nadine G AU - Barnouin-Jha, Olivier S AU - Stewart, Sarah AU - Boyce, Joseph M AU - Grant, John AU - Herrick, Robert AU - Newsom, Horton E AU - Plescia, Jeffrey AU - Schenk, Paul AU - Sharpton, Virgil AU - Tornabene, Livio AU - Wright, Shawn Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 38 EP - 39 PB - Lunar and Planetary Institute, Houston, TX VL - 1273 SN - 0161-5297, 0161-5297 KW - scale factor KW - impact features KW - erosion KW - giant craters KW - Mars KW - landforms KW - digital terrain models KW - paleoclimatology KW - burial KW - volcanic features KW - topography KW - ice KW - pedestal craters KW - exhumation KW - climate KW - morphometry KW - near-polar craters KW - simple craters KW - geometry KW - Thermal Infrared Multispectral Scanner KW - terrestrial planets KW - planets KW - complex craters KW - MOLA KW - impact craters KW - latitude KW - geomorphology KW - preservation KW - crust KW - 23:Geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50443209?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Impact+craters+on+Mars%3B+natural+3D+exploration+probes+of+geological+evolution&rft.au=Garvin%2C+James+B%3BBarlow%2C+Nadine+G%3BBarnouin-Jha%2C+Olivier+S%3BStewart%2C+Sarah%3BBoyce%2C+Joseph+M%3BGrant%2C+John%3BHerrick%2C+Robert%3BNewsom%2C+Horton+E%3BPlescia%2C+Jeffrey%3BSchenk%2C+Paul%3BSharpton%2C+Virgil%3BTornabene%2C+Livio%3BWright%2C+Shawn&rft.aulast=Garvin&rft.aufirst=James&rft.date=2005-07-01&rft.volume=1273&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on the Role of volatiles and atmospheres on Martian impact craters N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - burial; climate; complex craters; crust; digital terrain models; erosion; exhumation; geometry; geomorphology; giant craters; ice; impact craters; impact features; landforms; latitude; Mars; MOLA; morphometry; near-polar craters; paleoclimatology; pedestal craters; planets; preservation; scale factor; simple craters; terrestrial planets; Thermal Infrared Multispectral Scanner; topography; volcanic features ER - TY - JOUR T1 - The effect of impacts on the Martian climate AN - 50442856; 2009-043081 JF - LPI Contribution AU - Colaprete, A AU - Haberle, R M AU - Segura, T L AU - Toon, O B AU - Zahnle, K AU - Barlow, Nadine G AU - Barnouin-Jha, Olivier S AU - Stewart, Sarah AU - Boyce, Joseph M AU - Grant, John AU - Herrick, Robert AU - Newsom, Horton E AU - Plescia, Jeffrey AU - Schenk, Paul AU - Sharpton, Virgil AU - Tornabene, Livio AU - Wright, Shawn Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 32 EP - 33 PB - Lunar and Planetary Institute, Houston, TX VL - 1273 SN - 0161-5297, 0161-5297 KW - impact features KW - asteroids KW - one-dimensional models KW - water vapor KW - Mars KW - atmospheric precipitation KW - simulation KW - paleoclimatology KW - climate change KW - carbon dioxide KW - gypsum KW - greenhouse effect KW - climate KW - water KW - hydrology KW - sulfates KW - rainfall KW - surface water KW - impacts KW - terrestrial planets KW - models KW - planets KW - comets KW - heating KW - impact craters KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50442856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+effect+of+impacts+on+the+Martian+climate&rft.au=Colaprete%2C+A%3BHaberle%2C+R+M%3BSegura%2C+T+L%3BToon%2C+O+B%3BZahnle%2C+K%3BBarlow%2C+Nadine+G%3BBarnouin-Jha%2C+Olivier+S%3BStewart%2C+Sarah%3BBoyce%2C+Joseph+M%3BGrant%2C+John%3BHerrick%2C+Robert%3BNewsom%2C+Horton+E%3BPlescia%2C+Jeffrey%3BSchenk%2C+Paul%3BSharpton%2C+Virgil%3BTornabene%2C+Livio%3BWright%2C+Shawn&rft.aulast=Colaprete&rft.aufirst=A&rft.date=2005-07-01&rft.volume=1273&rft.issue=&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on the Role of volatiles and atmospheres on Martian impact craters N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; atmospheric precipitation; carbon dioxide; climate; climate change; comets; greenhouse effect; gypsum; heating; hydrology; impact craters; impact features; impacts; Mars; models; one-dimensional models; paleoclimatology; planets; rainfall; regolith; simulation; sulfates; surface water; terrestrial planets; water; water vapor ER - TY - JOUR T1 - Characteristics of impact craters and interior deposits; analysis of the spatial and temporal distribution of volatiles in the highlands of Mars AN - 50441505; 2009-043104 JF - LPI Contribution AU - Mest, S C AU - Barlow, Nadine G AU - Barnouin-Jha, Olivier S AU - Stewart, Sarah AU - Boyce, Joseph M AU - Grant, John AU - Herrick, Robert AU - Newsom, Horton E AU - Plescia, Jeffrey AU - Schenk, Paul AU - Sharpton, Virgil AU - Tornabene, Livio AU - Wright, Shawn Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 77 EP - 78 PB - Lunar and Planetary Institute, Houston, TX VL - 1273 SN - 0161-5297, 0161-5297 KW - eolian features KW - lacustrine features KW - imagery KW - dunes KW - degradation KW - impact features KW - Mars KW - landforms KW - erosion features KW - paleoclimatology KW - spatial distribution KW - volcanic features KW - mass movements KW - gullies KW - Tyrrhena Terra KW - landform evolution KW - Terra Cimmeria KW - highlands KW - satellite methods KW - terrestrial planets KW - planets KW - volatiles KW - Noachis Terra KW - fluvial features KW - impact craters KW - debris aprons KW - temporal distribution KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50441505?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Characteristics+of+impact+craters+and+interior+deposits%3B+analysis+of+the+spatial+and+temporal+distribution+of+volatiles+in+the+highlands+of+Mars&rft.au=Mest%2C+S+C%3BBarlow%2C+Nadine+G%3BBarnouin-Jha%2C+Olivier+S%3BStewart%2C+Sarah%3BBoyce%2C+Joseph+M%3BGrant%2C+John%3BHerrick%2C+Robert%3BNewsom%2C+Horton+E%3BPlescia%2C+Jeffrey%3BSchenk%2C+Paul%3BSharpton%2C+Virgil%3BTornabene%2C+Livio%3BWright%2C+Shawn&rft.aulast=Mest&rft.aufirst=S&rft.date=2005-07-01&rft.volume=1273&rft.issue=&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on the Role of volatiles and atmospheres on Martian impact craters N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 31 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - debris aprons; degradation; dunes; eolian features; erosion features; fluvial features; gullies; highlands; imagery; impact craters; impact features; lacustrine features; landform evolution; landforms; Mars; mass movements; Noachis Terra; paleoclimatology; planets; satellite methods; spatial distribution; temporal distribution; Terra Cimmeria; terrestrial planets; Tyrrhena Terra; volatiles; volcanic features ER - TY - JOUR T1 - Distribution and orientation of alluvial fans in Martian Craters AN - 50441448; 2009-043098 JF - LPI Contribution AU - Kraal, E R AU - Moore, Jeff M AU - Howard, Alan D AU - Asphaug, E I AU - Barlow, Nadine G AU - Barnouin-Jha, Olivier S AU - Stewart, Sarah AU - Boyce, Joseph M AU - Grant, John AU - Herrick, Robert AU - Newsom, Horton E AU - Plescia, Jeffrey AU - Schenk, Paul AU - Sharpton, Virgil AU - Tornabene, Livio AU - Wright, Shawn Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 65 EP - 66 PB - Lunar and Planetary Institute, Houston, TX VL - 1273 SN - 0161-5297, 0161-5297 KW - water KW - orientation KW - impact features KW - THEMIS KW - sediment transport KW - Mars KW - paleoclimatology KW - distribution KW - infrared spectra KW - terrestrial planets KW - planets KW - topography KW - alluvial fans KW - surveys KW - terrestrial comparison KW - MOLA KW - impact craters KW - spectra KW - latitude KW - 23:Geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50441448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Distribution+and+orientation+of+alluvial+fans+in+Martian+Craters&rft.au=Kraal%2C+E+R%3BMoore%2C+Jeff+M%3BHoward%2C+Alan+D%3BAsphaug%2C+E+I%3BBarlow%2C+Nadine+G%3BBarnouin-Jha%2C+Olivier+S%3BStewart%2C+Sarah%3BBoyce%2C+Joseph+M%3BGrant%2C+John%3BHerrick%2C+Robert%3BNewsom%2C+Horton+E%3BPlescia%2C+Jeffrey%3BSchenk%2C+Paul%3BSharpton%2C+Virgil%3BTornabene%2C+Livio%3BWright%2C+Shawn&rft.aulast=Kraal&rft.aufirst=E&rft.date=2005-07-01&rft.volume=1273&rft.issue=&rft.spage=65&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on the Role of volatiles and atmospheres on Martian impact craters N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alluvial fans; distribution; impact craters; impact features; infrared spectra; latitude; Mars; MOLA; orientation; paleoclimatology; planets; sediment transport; spectra; surveys; terrestrial comparison; terrestrial planets; THEMIS; topography; water ER - TY - JOUR T1 - Indication of drier periods on Mars from the chemistry and mineralogy of atmospheric dust AN - 50283738; 2006-014791 AB - Airborne particles are collected on board the Mars Exploration Rovers on three types of magnets: filter and capture and sweep, the latter allowing only non-magnetic particles to enter the centre of the cylindrical magnet. Analysis of dust particles by the alpha -particle X-ray spectrometer shows an elemental composition similar to that of bright Martian soil which indicates a basaltic origin; analyses are presented of the soil and two dust samples for Na, Mg, Al, Si, P, S, Cl, K, Ca, Ti and Fe (about 45 + or - 10% of which is in the ferric state). APX and Moessbauer spectra are figured for the airborne soil samples and bright soil. The most likely ferrimagnetic mineral in the magnetic dust is magnetite, a partially oxidized non-stoichiometric magnetite or a solid-solution of magnetite and maghemite. Paramagnetic particles also occur which are probably mainly composite grains including likely hematite. It is suggested that the airborne dust consists of two groups of minerals: olivine, pyroxene and magnetite (possibly titanomagnetite), and more oxidized ferric and nanocrystalline oxides, some of which may be secondary. The presence of olivine indicates that water was not a dominant process in the dust formation. JF - Nature (London) AU - Goetz, Walter AU - Bertelsen, Preben AU - Binau, Charlotte S AU - Gunnlaugsson, Haraldur P AU - Hviid, Stubbe F AU - Kinch, Kjartan M AU - Madsen, Daniel E AU - Madsen, Morten Bo AU - Olsen, Malte AU - Gellert, Ralf AU - Klingelhoefer, Goestar AU - Ming, Douglas W AU - Morris, Richard V AU - Rieder, Rudolf AU - Rodionov, Daniel S AU - de Souza, Paulo A, Jr AU - Schroeder, Christian AU - Squyres, Steven W AU - Wdowiak, Tom AU - Yen, Albert S AU - Anonymous Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 62 EP - 65 PB - Macmillan Journals, London VL - 436 IS - 7047 SN - 0028-0836, 0028-0836 KW - silicates KW - olivine group KW - Mars KW - paleoclimatology KW - Mars Exploration Rover KW - mineral composition KW - olivine KW - sediments KW - orthosilicates KW - X-ray fluorescence spectra KW - oxides KW - spectra KW - climate KW - Mossbauer spectra KW - water KW - soils KW - dust storms KW - clastic sediments KW - atmosphere KW - cosmochemistry KW - terrestrial planets KW - nesosilicates KW - planets KW - dust KW - reconstruction KW - magnetite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Indication+of+drier+periods+on+Mars+from+the+chemistry+and+mineralogy+of+atmospheric+dust&rft.au=Goetz%2C+Walter%3BBertelsen%2C+Preben%3BBinau%2C+Charlotte+S%3BGunnlaugsson%2C+Haraldur+P%3BHviid%2C+Stubbe+F%3BKinch%2C+Kjartan+M%3BMadsen%2C+Daniel+E%3BMadsen%2C+Morten+Bo%3BOlsen%2C+Malte%3BGellert%2C+Ralf%3BKlingelhoefer%2C+Goestar%3BMing%2C+Douglas+W%3BMorris%2C+Richard+V%3BRieder%2C+Rudolf%3BRodionov%2C+Daniel+S%3Bde+Souza%2C+Paulo+A%2C+Jr%3BSchroeder%2C+Christian%3BSquyres%2C+Steven+W%3BWdowiak%2C+Tom%3BYen%2C+Albert+S%3BAnonymous&rft.aulast=Goetz&rft.aufirst=Walter&rft.date=2005-07-01&rft.volume=436&rft.issue=7047&rft.spage=62&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03807 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2006-01-01 N1 - Number of references - 24 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - atmosphere; clastic sediments; climate; cosmochemistry; dust; dust storms; magnetite; Mars; Mars Exploration Rover; mineral composition; Mossbauer spectra; nesosilicates; olivine; olivine group; orthosilicates; oxides; paleoclimatology; planets; reconstruction; sediments; silicates; soils; spectra; terrestrial planets; water; X-ray fluorescence spectra DO - http://dx.doi.org/10.1038/nature03807 ER - TY - JOUR T1 - Water alteration of rocks and soils on Mars at the Spirit Rover site in Gusev Crater AN - 50283350; 2006-014792 AB - The mineralogy and chemistry of soils, coatings and interiors of rocks are presented from the Mars Exploration rover Spirit from the landing site in Gusev crater to the base of the Columbia Hills. Coatings and petrography of a light-toned rock sample (Mazatzal) indicate post-crystallization aqueous alteration, the source of increased Fe (super 3+) being mainly oxidation of Fe in altered olivine. The coatings on this rock include S, Cl and Fe (super 3) + which are not attributed to pure evaporites, but require alteration of silicate from adhering soil or of altered olivine, oxidized Fe (super 2+) and incorporated S and Cl. Three samples of Gusev plain basalts contain partially filled vughs and veins containing relatively high Br. The interiors of the rocks contain anomalously high S, Br and Cl relative to terrestrial basalts and Martian meteorites. Possible mechanisms for the characteristics of alteration of the rocks are discussed, including volcanic emanations and the decoupling of Br from Cl owing to the higher solubility of Br in aqueous solution. Inferences are drawn from analysed trenched sections and soil crusts (under the uppermost surface dust) which suggest some cementing of soil by salts. Overall the evidence discussed indicates the geochemical effects of aqueous alteration at low water/rock ratios, resulting in multiple oxidized coatings, filled vughs and veins, with deposition of salts and oxidation of Fe (super 2+) in subsurface soils.The alteration of igneous minerals and the deposition and transport of soluble materials also implicates interaction with water, though not with standing or groundwater or hydrothermal activity. JF - Nature (London) AU - Haskin, Larry A AU - Wang, Alian AU - Jolliff, Bradley L AU - McSween, Harry Y AU - Clark, Benton C AU - Des Marais, David J AU - McLennan, Scott M AU - Tosca, Nicholas J AU - Hurowitz, Joel A AU - Farmer, Jack D AU - Yen, Albert S AU - Squyres, Steven W AU - Arvidson, Raymond E AU - Klingelhoefer, Goestar AU - Schroeder, Christian AU - de Souza, Paulo A, Jr AU - Ming, Douglas W AU - Gellert, Ralf AU - Zipfel, Jutta AU - Brueckner, Johannes AU - Bell, James F, III AU - Herkenhoff, Kenneth E AU - Christensen, Philip R AU - Ruff, Steve AU - Blaney, Diana AU - Gorevan, Steven AU - Cabrol, Nathalie A AU - Crumpler, Larry S AU - Grant, John AU - Soderblom, Lawrence AU - Anonymous Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 66 EP - 69 PB - Macmillan Journals, London VL - 436 IS - 7047 SN - 0028-0836, 0028-0836 KW - water KW - soils KW - alteration KW - volcanic rocks KW - impact features KW - igneous rocks KW - Mars KW - cosmochemistry KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - mineral composition KW - humidity KW - basalts KW - sediments KW - crystallization KW - impact craters KW - spectra KW - Rock Mazatzal KW - chemical ratios KW - Gusev Crater KW - climate KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283350?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Water+alteration+of+rocks+and+soils+on+Mars+at+the+Spirit+Rover+site+in+Gusev+Crater&rft.au=Haskin%2C+Larry+A%3BWang%2C+Alian%3BJolliff%2C+Bradley+L%3BMcSween%2C+Harry+Y%3BClark%2C+Benton+C%3BDes+Marais%2C+David+J%3BMcLennan%2C+Scott+M%3BTosca%2C+Nicholas+J%3BHurowitz%2C+Joel+A%3BFarmer%2C+Jack+D%3BYen%2C+Albert+S%3BSquyres%2C+Steven+W%3BArvidson%2C+Raymond+E%3BKlingelhoefer%2C+Goestar%3BSchroeder%2C+Christian%3Bde+Souza%2C+Paulo+A%2C+Jr%3BMing%2C+Douglas+W%3BGellert%2C+Ralf%3BZipfel%2C+Jutta%3BBrueckner%2C+Johannes%3BBell%2C+James+F%2C+III%3BHerkenhoff%2C+Kenneth+E%3BChristensen%2C+Philip+R%3BRuff%2C+Steve%3BBlaney%2C+Diana%3BGorevan%2C+Steven%3BCabrol%2C+Nathalie+A%3BCrumpler%2C+Larry+S%3BGrant%2C+John%3BSoderblom%2C+Lawrence%3BAnonymous&rft.aulast=Haskin&rft.aufirst=Larry&rft.date=2005-07-01&rft.volume=436&rft.issue=7047&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03640 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2006-01-01 N1 - Number of references - 28 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - alteration; basalts; chemical ratios; climate; cosmochemistry; crystallization; Gusev Crater; humidity; igneous rocks; impact craters; impact features; Mars; Mars Exploration Rover; mineral composition; Mossbauer spectra; planets; Rock Mazatzal; sediments; soils; spectra; terrestrial planets; volcanic rocks; water DO - http://dx.doi.org/10.1038/nature03640 ER - TY - JOUR T1 - An integrated view of the chemistry and mineralogy of Martian soils AN - 50281328; 2006-014788 AB - Evidence of the chemistry and mineralogy of Martian surface rocks and soils since the first (1976) Viking landers is briefly summarized; in January 2004, the Mars Exploration Rovers Spirit and Opportunity, which landed in Gusev crater and on the hematite-rich plains of Meridiani Planum respectively, have provided further analytical details of the soils and bedrocks in those areas. Soils in the Gusev crater and at Meridiani Planum consist of thin, surficial 'bright dust' underlain by dark soil, aeolian grains and larger lithic fragments in the soil. The bright dust and possibly the dark soils are probably globally distributed. Photomicrographs illustrate some of these components. Hematite-rich spherules and fragments also are widespread in the last-named area. The elemental composition of the bright dust is uniform with nanophase Fe oxide closely associated with S; a negative correlation between S and olivine indicates that the ferrous oxide decreases with increase in S, which is a proxy for alteration. Analyses for MgO, Al (sub 2) O (sub 3) , SiO (sub 2) , K (sub 2) O, CaO, TiO (sub 2) , FeO and Cl are summarized in plots vs. SO (sub 3.) Other elements include Cr, Mn, Ni, Zn and Br. At Gusev crater, the bright dust and dark soil have higher S, Cl, K, Ti, Ni and Zn relative to analysed basaltic rocks in the plains, and the S, Cl and Zn may be precipitates of volcanic outgassing. Other possible origins of the soils are discussed. The aeolian grains in the Gusev plains are well-rounded, well-sorted (mm-sized), enhanced in Fe, Ca and Cr, depleted in Ti, Ni, Zn, S, Cl and K, enriched in magnetite and derived from the plains basalts. Oxidative weathering of the soils has been limited with restricted interactions with liquid water, but the action of thin films of water is indicated by the distribution of Br. JF - Nature (London) AU - Yen, Albert S AU - Gellert, Ralf AU - Schroeder, Christian AU - Morris, Richard V AU - Bell, James F, III AU - Knudson, Amy T AU - Clark, Benton C AU - Ming, Douglas W AU - Crisp, Joy A AU - Arvidson, Raymond E AU - Blaney, Diana AU - Brueckner, Johannes AU - Christensen, Philip R AU - Des Marais, David J AU - de Souza, Paulo A, Jr AU - Economou, Thanasis E AU - Ghosh, Amitabha AU - Hahn, Brian C AU - Herkenhoff, Kenneth E AU - Haskin, Larry A AU - Hurowtiz, Joel A AU - Joliff, Bradley L AU - Johnson, Jeffrey R AU - Klingelhoefer, Goestar AU - Madsen, Morten Bo AU - McLennan, Scott M AU - McSween, Harry Y AU - Richter, Lutz AU - Rieder, Rudi AU - Rodionov, Daniel S AU - Soderblom, Larry AU - Squyres, Steven W AU - Tosca, Nicholas J AU - Wang, Alian AU - Wyatt, Michael AU - Zipfel, Jutta AU - Anonymous Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 49 EP - 54 PB - Macmillan Journals, London VL - 436 IS - 7047 SN - 0028-0836, 0028-0836 KW - soils KW - Meridiani Planum KW - impact features KW - clastic sediments KW - grain size KW - Mars KW - cosmochemistry KW - terrestrial planets KW - Mars Exploration Rover KW - brightness KW - planets KW - mineral composition KW - dust KW - sediments KW - parent materials KW - X-ray fluorescence spectra KW - impact craters KW - spectra KW - geochemistry KW - Gusev Crater KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281328?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=An+integrated+view+of+the+chemistry+and+mineralogy+of+Martian+soils&rft.au=Yen%2C+Albert+S%3BGellert%2C+Ralf%3BSchroeder%2C+Christian%3BMorris%2C+Richard+V%3BBell%2C+James+F%2C+III%3BKnudson%2C+Amy+T%3BClark%2C+Benton+C%3BMing%2C+Douglas+W%3BCrisp%2C+Joy+A%3BArvidson%2C+Raymond+E%3BBlaney%2C+Diana%3BBrueckner%2C+Johannes%3BChristensen%2C+Philip+R%3BDes+Marais%2C+David+J%3Bde+Souza%2C+Paulo+A%2C+Jr%3BEconomou%2C+Thanasis+E%3BGhosh%2C+Amitabha%3BHahn%2C+Brian+C%3BHerkenhoff%2C+Kenneth+E%3BHaskin%2C+Larry+A%3BHurowtiz%2C+Joel+A%3BJoliff%2C+Bradley+L%3BJohnson%2C+Jeffrey+R%3BKlingelhoefer%2C+Goestar%3BMadsen%2C+Morten+Bo%3BMcLennan%2C+Scott+M%3BMcSween%2C+Harry+Y%3BRichter%2C+Lutz%3BRieder%2C+Rudi%3BRodionov%2C+Daniel+S%3BSoderblom%2C+Larry%3BSquyres%2C+Steven+W%3BTosca%2C+Nicholas+J%3BWang%2C+Alian%3BWyatt%2C+Michael%3BZipfel%2C+Jutta%3BAnonymous&rft.aulast=Yen&rft.aufirst=Albert&rft.date=2005-07-01&rft.volume=436&rft.issue=7047&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03637 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2006-01-01 N1 - Number of references - 48 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - brightness; clastic sediments; cosmochemistry; dust; geochemistry; grain size; Gusev Crater; impact craters; impact features; Mars; Mars Exploration Rover; Meridiani Planum; mineral composition; Mossbauer spectra; parent materials; planets; sediments; soils; spectra; terrestrial planets; X-ray fluorescence spectra DO - http://dx.doi.org/10.1038/nature03637 ER - TY - JOUR T1 - Improved estimate of tidal dissipation within Mars from MOLA observations of the shadow of Phobos AN - 50274710; 2007-043553 JF - Journal of Geophysical Research AU - Bills, Bruce G AU - Neumann, Gregory A AU - Smith, David E AU - Zuber, Maria T Y1 - 2005/07// PY - 2005 DA - July 2005 EP - E07004 PB - American Geophysical Union, Washington, DC VL - 110 IS - E7 SN - 0148-0227, 0148-0227 KW - Phobos Satellite KW - gravity tides KW - Mars KW - laser ranging KW - altimetry KW - tides KW - terrestrial planets KW - planets KW - Mars Global Surveyor Program KW - MOLA KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Improved+estimate+of+tidal+dissipation+within+Mars+from+MOLA+observations+of+the+shadow+of+Phobos&rft.au=Bills%2C+Bruce+G%3BNeumann%2C+Gregory+A%3BSmith%2C+David+E%3BZuber%2C+Maria+T&rft.aulast=Bills&rft.aufirst=Bruce&rft.date=2005-07-01&rft.volume=110&rft.issue=E7&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JE002376 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 100 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - altimetry; gravity tides; laser ranging; Mars; Mars Global Surveyor Program; MOLA; Phobos Satellite; planets; remote sensing; satellites; terrestrial planets; tides DO - http://dx.doi.org/10.1029/2004JE002376 ER - TY - JOUR T1 - Reducing the proliferation of orbital debris: alternatives to a legally binding instrument AN - 38200342; 2984431 JF - American journal of international law AU - Mirmina, Steven A AD - National Aeronautics and Space Administration Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - 649 EP - 662 VL - 99 IS - 3 SN - 0002-9300, 0002-9300 KW - Political Science KW - Space law KW - Legal norms KW - NASA KW - Obligation KW - International law KW - Outer space KW - Satellites KW - Waste management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/38200342?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aibss&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+journal+of+international+law&rft.atitle=Reducing+the+proliferation+of+orbital+debris%3A+alternatives+to+a+legally+binding+instrument&rft.au=Mirmina%2C+Steven+A&rft.aulast=Mirmina&rft.aufirst=Steven&rft.date=2005-07-01&rft.volume=99&rft.issue=3&rft.spage=649&rft.isbn=&rft.btitle=&rft.title=American+journal+of+international+law&rft.issn=00029300&rft_id=info:doi/ LA - English DB - International Bibliography of the Social Sciences (IBSS) N1 - Date revised - 2013-06-12 N1 - Last updated - 2013-09-16 N1 - SubjectsTermNotLitGenreText - 9055 12092; 7306 7317; 12096 7253; 8827; 11270 12641 2572; 8452 956 10727 9030; 13463 7625; 6743 7253 ER - TY - JOUR T1 - Reduced gravity evaluation of potential spaceflight-compatible flow cytometer technology AN - 20379907; 7760304 AB - Background The presence of a spaceflight-compatible flow cytometer onboard the International Space Station would be extremely beneficial for in-flight medicine and reduced gravity research. In the past, commercially available flow cytometers were not suitable for use during spaceflight due to their size, weight, power, and sheath fluid requirements. Recent advances in cytometer technology have enabled features that now make a spaceflight-compatible cytometer possible. We evaluated a small, robust novel cytometer with design features that minimize or eliminate many incompatibilities with spaceflight. This cytometer is highly miniaturized and lightweight, does not require sheath fluid, and uses a low-energy diode laser. The ability to achieve laminar particle flow without sheath fluid is important because an instrument using large liquid volumes and producing an equivalent amount of hazardous liquid waste would not meet spaceflight constraints. Methods For this study the cytometer was modified so that stained liquid cell samples could be delivered during reduced gravity. The cytometer was then evaluated onboard the NASA KC-135 reduced gravity research aircraft. The KC-135 uses a parabolic flight path to generate essentially zero gravity conditions for 30-s increments. Typically 40 parabolas are flown per mission, resulting in approximately 20 min of reduced gravity during which research may be performed. During this evaluation, bead-based cytometer precision, photomultiplier tube linearity, and leukocyte immunophenotype analysis were performed during reduced gravity. The flight data were then compared with ground-based control data and data generated using a reference cytometer (Beckman-Coulter XL). Results This novel cytometer functioned well during reduced gravity and produced data comparable to those of ground-based controls with only minor caveats. The reduced gravity cell immunophenotype data were indistinguishable from ground control data and reference cytometric data. Bead-based instrument precision (coefficient of variation) was slightly increased during reduced gravity operation, but not to a degree that would affect most common flow cytometric applications. The ability of the instrument to collect absolute cell counts was validated. Conclusions This study represents the first generation of real-time flow cytometry data during zero gravity. With modifications, the evaluated cytometer technology could be the basis from which an operational spaceflight-compatible flow cytometer is developed. JF - Cytometry Part B AU - Crucian, Brian AU - Sams, Clarence AD - Wyle Laboratories, Space Physiology and Countermeasures Department, Houston, Texas, csams@ems.jsc.nasa.gov Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - 1 EP - 9 PB - John Wiley & Sons, Baffins Lane Chichester W. Sussex PO19 1UD UK, [mailto:customer@wiley.co.uk], [URL:http://www.wiley.com/] VL - 66B IS - 1 SN - 1552-4949, 1552-4949 KW - Biotechnology and Bioengineering Abstracts KW - Flow cytometry KW - Aircraft KW - Space flight KW - Gravity KW - Leukocytes KW - Wastes KW - Lasers KW - Sheaths KW - Fluid flow KW - Cytometry KW - W 30900:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20379907?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Cytometry+Part+B&rft.atitle=Reduced+gravity+evaluation+of+potential+spaceflight-compatible+flow+cytometer+technology&rft.au=Crucian%2C+Brian%3BSams%2C+Clarence&rft.aulast=Crucian&rft.aufirst=Brian&rft.date=2005-07-01&rft.volume=66B&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Cytometry+Part+B&rft.issn=15524949&rft_id=info:doi/10.1002%2Fcyto.b.20057 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-01-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Gravity; Space flight; Sheaths; Flow cytometry; Lasers; Wastes; Fluid flow; Aircraft; Cytometry; Leukocytes DO - http://dx.doi.org/10.1002/cyto.b.20057 ER - TY - JOUR T1 - Prototyping a global algorithm for systematic fire-affected area mapping using MODIS time series data AN - 19375937; 6647573 AB - The remote sensing of Earth surface changes is an active research field aimed at the development of methods and data products needed by scientists, resource managers, and policymakers. Fire is a major cause of surface change and occurs in most vegetation zones across the world. The identification and delineation of fire-affected areas, also known as burned areas or fire scars, may be considered a change detection problem. Remote sensing algorithms developed to map fire-affected areas are difficult to implement reliably over large areas because of variations in both the surface state and those imposed by the sensing system. The availability of robustly calibrated, atmospherically corrected, cloud-screened, geolocated data provided by the latest generation of moderate resolution remote sensing systems allows for major advances in satellite mapping of fire-affected area. This paper describes an algorithm developed to map fire-affected areas at a global scale using Moderate Resolution Imaging Spectroradiometer (MODIS) surface reflectance time series data. The algorithm is developed from the recently published Bi-Directional Reflectance Model-Based Expectation change detection approach and maps at 500 m the location and approximate day of burning. Improvements made to the algorithm for systematic global implementation are presented and the algorithm performance is demonstrated for southern African, Australian, South American, and Boreal fire regimes. The algorithm does not use training data but rather applies a wavelength independent threshold and spectral constraints defined by the noise characteristics of the reflectance data and knowledge of the spectral behavior of burned vegetation and spectrally confusing changes that are not associated with burning. Temporal constraints are applied capitalizing on the spectral persistence of fire-affected areas. Differences between mapped fire-affected areas and cumulative MODIS active fire detections are illustrated and discussed for each fire regime. The results reveal a coherent spatio-temporal mapping of fire-affected area and indicate that the algorithm shows potential for global application. JF - Remote Sensing of Environment AU - Roy, D P AU - Jin, Y AU - Lewis, P E AU - Justice, C O AD - Department of Geography, 1113 LeFrak Hall, University of Maryland, College Park, MD 20742 and NASA Goddard Space Flight Center, Code 614.5, USA, droy@kratmos.gsfc.nasa.gov Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - 137 EP - 162 PB - Elsevier Science Inc., Box 882 New York NY 10159 USA, [mailto:usinfo-f@elsevier.com] VL - 97 IS - 2 SN - 0034-4257, 0034-4257 KW - Ecology Abstracts; Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts KW - Fire KW - Fire-affected area KW - Burned area KW - Change detection KW - BRDF KW - MODIS KW - Time series KW - Fires KW - Data processing KW - Reflectance KW - Remote sensing of environment KW - Algorithms KW - Remote sensing KW - Time series analysis KW - Clouds KW - Satellite data KW - Africa KW - Australia KW - MODIS (Moderate Resolution Imaging Spectrometer) KW - Mapping KW - Burning KW - M3 1010:Issues in Sustainable Development KW - D 04030:Models, Methods, Remote Sensing KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19375937?accountid=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=Remote+Sensing+of+Environment&rft.atitle=Prototyping+a+global+algorithm+for+systematic+fire-affected+area+mapping+using+MODIS+time+series+data&rft.au=Roy%2C+D+P%3BJin%2C+Y%3BLewis%2C+P+E%3BJustice%2C+C+O&rft.aulast=Roy&rft.aufirst=D&rft.date=2005-07-01&rft.volume=97&rft.issue=2&rft.spage=137&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2005.04.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Fires; Reflectance; Data processing; Remote sensing; Algorithms; Burning; Mapping; Clouds; Satellite data; Remote sensing of environment; MODIS (Moderate Resolution Imaging Spectrometer); Time series analysis; Africa; Australia DO - http://dx.doi.org/10.1016/j.rse.2005.04.007 ER - TY - JOUR T1 - Intensive exercise training suppresses testosterone during bed rest AN - 17576542; 6429436 AB - Spaceflight and prolonged bed rest (BR) alter plasma hormone levels inconsistently. This may be due, in part, to prescription of heavy exercise as a countermeasure for ameliorating the adverse effects of disuse. The initial project was to assess exercise programs to maintain aerobic performance and leg strength during BR. The present study evaluates the effect of BR and the performance of the prescribed exercise countermeasures on plasma steroid levels. In a 30-day BR study of male subjects, the efficacy of isotonic (ITE, n = 7) or isokinetic exercise (IKE, n = 7) training was evaluated in contrast to no exercise (n = 5). These exercise countermeasures protected aerobic performance and leg strength successfully. BR alone (no-exercise group) did not change steroidogenesis, as assessed by the plasma concentrations of cortisol, progesterone, aldosterone, and free (FT) and total testosterone (TT). In the exercise groups, both FT and TT were decreased (P < 0.05): FT during IKE from 24 plus or minus 1.7 to 18 plus or minus 2.0 pg/ml and during ITE from 21 plus or minus 1.5 to 18 plus or minus 1 pg/ml, and TT during IKE from 748 plus or minus 68 to 534 plus or minus 46 ng/dl and during ITE from 565 plus or minus 36 to 496 plus or minus 38 ng/dl. The effect of intensive exercise countermeasures on plasma testosterone was not associated with indexes of overtraining. The reduction in plasma testosterone associated with both the IKE and ITE countermeasures during BR supports our hypothesis that intensive exercise countermeasures may, in part, contribute to changes in plasma steroid concentrations during spaceflight. JF - Journal of Applied Physiology AU - Wade, CE AU - Stanford, KI AU - Stein, T P AU - Greenleaf, JE AD - Life Sciences Division, National Aeronautics and Space Administration Ames Research Center, Moffett Field, California Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - 59 EP - 63 PB - American Physiological Society, 9650 Rockville Pike Bethesda MD 20814-3991 USA, [mailto:webmaster@the-aps.org], [URL:http://www.the-aps.org/] VL - 99 IS - 1 SN - 8750-7587, 8750-7587 KW - Physical Education Index KW - Isotonics KW - Staleness KW - Aerobics KW - Men KW - Legs KW - Isokinetics KW - Exercise (programs) KW - Hormones KW - Strength KW - Exercise (intensity) KW - Performance KW - Steroids KW - Immobilization KW - PE 090:Sports Medicine & Exercise Sport Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17576542?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Physiology&rft.atitle=Intensive+exercise+training+suppresses+testosterone+during+bed+rest&rft.au=Wade%2C+CE%3BStanford%2C+KI%3BStein%2C+T+P%3BGreenleaf%2C+JE&rft.aulast=Wade&rft.aufirst=CE&rft.date=2005-07-01&rft.volume=99&rft.issue=1&rft.spage=59&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Physiology&rft.issn=87507587&rft_id=info:doi/ LA - English DB - Physical Education Index N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Exercise (intensity); Hormones; Performance; Steroids; Legs; Aerobics; Men; Exercise (programs); Immobilization; Strength; Staleness; Isotonics; Isokinetics ER - TY - JOUR T1 - Ulnar and tibial bending stiffness as an index of bone strength in synchronized swimmers and gymnasts AN - 17369069; 6436782 AB - The purpose of this study is to compare a mechanical property of bone in world-class female athletes with different loading histories. Bone bending stiffness or El (E is the modulus of elasticity and I, the moment of inertia) was measured nonivasively with the mechanical response tissue analyzer, that analyzes the response of bone to a vibratory stimulus. We evaluated the ulna, ulnar width, wrist density and tibia in 13 synchronized swimmers (SYN), eight gymnasts (GYM) and 16 untrained women (UNT) of similar age. Muscle strength in the flexors and extensors at elbows and knees was measured in the athletes. SYN were taller than GYM or UNT (168 plus or minus 0.7 vs. 152 plus or minus 1.1 or 157 plus or minus 1.2 cm, P<0.01). Ulnar El, Nm super(2), was similar in SYN and GYM (41 plus or minus 5.4 vs. 42 plus or minus 4.2, NS) and 50% higher than in UNT (27 plus or minus 2.1, P<0.05). Ulnar El, Nm super(2) was related to ulnar width (r=0.497, P<0.002, n=37) but not to wrist density. Tibial El, Nm super(2), in SYN and GYM (270 plus or minus 42 vs. 285 plus or minus 49, NS) was similar and more than twice as high as in UNT (119 plus or minus 6; p<0.05). Knee flexor strength measured at 60 degree s super(-1) and elbow extensor strength at 200 degree s super(-1) correlated with tibial El (r=0.44 and 0.41, P<0.05). In spite of different loading histories, the tibiae and ulnas of world-class athletes showed similar high values for bending stiffness that exceeded values in untrained women. El in the ulna could be related to bone width and in the tibia, to muscle strength. JF - European Journal of Applied Physiology AU - Liang, MTC AU - Arnaud, S B AU - Steele, C R AU - Hatch, P AU - Moreno, A AD - Department of Kinesiology and Health Promotion, California State Polytechnic University, Pomona, 3801 West Temple Avenue, Pomona, CA 91768, USA, sarnaud@mail.arc.nasa.gov Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - 400 EP - 407 VL - 94 IS - 4 SN - 1439-6319, 1439-6319 KW - Physical Education Index KW - Measurement KW - Athletes and nonathletes KW - Bones KW - Flexibility KW - Women KW - Knees KW - Muscles KW - Synchronized swimming KW - Strength KW - Elbows KW - Analysis KW - Wrists KW - Gymnastics KW - Athletes KW - PE 090:Sports Medicine & Exercise Sport Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17369069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Applied+Physiology&rft.atitle=Ulnar+and+tibial+bending+stiffness+as+an+index+of+bone+strength+in+synchronized+swimmers+and+gymnasts&rft.au=Liang%2C+MTC%3BArnaud%2C+S+B%3BSteele%2C+C+R%3BHatch%2C+P%3BMoreno%2C+A&rft.aulast=Liang&rft.aufirst=MTC&rft.date=2005-07-01&rft.volume=94&rft.issue=4&rft.spage=400&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Applied+Physiology&rft.issn=14396319&rft_id=info:doi/10.1007%2Fs00421-005-1351-2 LA - English DB - Physical Education Index N1 - Date revised - 2006-06-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Measurement; Athletes and nonathletes; Bones; Flexibility; Women; Muscles; Knees; Synchronized swimming; Strength; Elbows; Analysis; Gymnastics; Wrists; Athletes DO - http://dx.doi.org/10.1007/s00421-005-1351-2 ER - TY - JOUR T1 - Influence of increased mechanical loading by hypergravity on the microtubule cytoskeleton and prostaglandin E sub(2) release in primary osteoblasts AN - 17363145; 6428128 AB - Cells respond to a wide range of mechanical stimuli such as fluid shear and strain, although the contribution of gravity to cell structure and function is not understood. We hypothesized that bone-forming osteoblasts are sensitive to increased mechanical loading by hypergravity. A centrifuge suitable for cell culture was developed and validated, and then primary cultures of fetal rat calvarial osteoblasts at various stages of differentiation were mechanically loaded using hypergravity. We measured microtubule network morphology as well as release of the paracrine factor prostaglandin E sub(2) (PGE sub(2)). In immature osteoblasts, a stimulus of 10x gravity (10 g) for 3 h increased PGE sub(2) 2.5-fold and decreased microtubule network height 1.12-fold without affecting cell viability. Hypergravity (3 h) caused dose-dependent (5-50 g) increases in PGE sub(2) (5.3-fold at 50 g) and decreases (1.26-fold at 50 g) in microtubule network height. PGE sub(2) release depended on duration but not orientation of the hypergravity load. As osteoblasts differentiated, sensitivity to hypergravity declined. We conclude that primary osteoblasts demonstrate dose- and duration-dependent sensitivity to gravitational loading, which appears to be blunted in mature osteoblasts. JF - American Journal of Physiology: Cell Physiology AU - Searby, Nancy D AU - Steele, Charles R AU - Globus, Ruth K AD - Life Sciences Division, National Aeronautics and Space Administration Ames Research Center, Moffett Field Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - C148 EP - C158 PB - American Physiological Society, 9650 Rockville Pike Bethesda MD 20814-3991 USA, [mailto:webmaster@the-aps.org], [URL:http://www.the-aps.org/] VL - 289 IS - 1 SN - 0363-6143, 0363-6143 KW - Physical Education Index; Calcium & Calcified Tissue Abstracts KW - PE 090:Sports Medicine & Exercise Sport Science KW - T 2025:Bone and Bone Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17363145?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Physiology%3A+Cell+Physiology&rft.atitle=Influence+of+increased+mechanical+loading+by+hypergravity+on+the+microtubule+cytoskeleton+and+prostaglandin+E+sub%282%29+release+in+primary+osteoblasts&rft.au=Searby%2C+Nancy+D%3BSteele%2C+Charles+R%3BGlobus%2C+Ruth+K&rft.aulast=Searby&rft.aufirst=Nancy&rft.date=2005-07-01&rft.volume=289&rft.issue=1&rft.spage=C148&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Physiology%3A+Cell+Physiology&rft.issn=03636143&rft_id=info:doi/ LA - English DB - Physical Education Index N1 - Date revised - 2006-12-01 N1 - Last updated - 2011-12-13 ER - TY - JOUR T1 - Arctic Oscillation-induced variability in satellite-derived tropospheric ozone AN - 17362975; 6409774 AB - The Arctic Oscillation (AO) has been identified as the dominant mode of near-surface climate variability in the Northern Hemisphere. In this study, we examine the interaction between the AO and the distribution of tropospheric ozone derived from satellite observations. Our analysis shows that there is a statistically significant correlation between the AO and the springtime tropospheric ozone distribution over the northeastern Atlantic, but not over the Pacific. This finding is consistent with our understanding of the differing effect that the AO has on the Atlantic versus Pacific basins and the strong influence that the el Nino phenomenon has in the Pacific. The insight gained from this study will contribute to the growing use of teleconnections as a forecast tool, providing insight into the interaction between prevailing meteorological conditions and the formation of significant pollution events. JF - Geophysical Research Letters AU - Creilson, John K AU - Fishman, Jack AU - Wozniak, Amy E AD - NASA Langley Research Center, Hampton, Virginia, USA Y1 - 2005/07// PY - 2005 DA - July 2005 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 32 IS - 14 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Citation No. L14822 KW - 0345 Atmospheric Composition and Structure: Pollution: urban and regional (0305, 0478, 4251) KW - 0365 Atmospheric Composition and Structure: Troposphere: composition and chemistry KW - 3305 Atmospheric Processes: Climate change and variability (1616, 1635, 3309, 4215, 4513) KW - 3360 Atmospheric Processes: Remote sensing KW - 4522 Oceanography: Physical: ENSO (4922). KW - Climatic changes KW - Statistical analysis KW - Correlations KW - Remote sensing KW - Basins KW - Arctic zone KW - INW, Pacific Basin KW - Ozone in troposphere KW - Climatic variability KW - ANE, Atlantic KW - El Nino KW - I, Pacific KW - Ocean-atmosphere system KW - Meteorology KW - Geophysics KW - Arctic KW - Meteorological conditions KW - Ozone KW - Teleconnections KW - El Nino phenomena KW - Marine KW - Arctic Oscillation KW - Troposphere KW - Polar environments KW - Satellites KW - A, Atlantic KW - PN, Arctic KW - Satellite data KW - INE, Pacific KW - Pacific Ocean KW - Atlantic Ocean KW - Q2 09243:Structure, mechanics and thermodynamics KW - M2 551.510.42:Air Pollution (551.510.42) KW - M2 551.513:General Circulation (551.513) KW - P 0000:AIR POLLUTION KW - O 2070:Meteorology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17362975?accountid=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=Geophysical+Research+Letters&rft.atitle=Arctic+Oscillation-induced+variability+in+satellite-derived+tropospheric+ozone&rft.au=Creilson%2C+John+K%3BFishman%2C+Jack%3BWozniak%2C+Amy+E&rft.aulast=Creilson&rft.aufirst=John&rft.date=2005-07-01&rft.volume=32&rft.issue=14&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023016 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-03-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Climatic changes; Ocean-atmosphere system; Remote sensing; Troposphere; Arctic zone; Satellites; El Nino phenomena; Teleconnections; Ozone; Ozone in troposphere; Satellite data; Climatic variability; Arctic Oscillation; El Nino; Correlations; Statistical analysis; Meteorological conditions; Basins; Meteorology; Geophysics; Polar environments; PN, Arctic; ANE, Atlantic; INE, Pacific; Pacific Ocean; I, Pacific; Arctic; Atlantic Ocean; A, Atlantic; INW, Pacific Basin; Marine DO - http://dx.doi.org/10.1029/2005GL023016 ER - TY - JOUR T1 - Aerosol invigoration and restructuring of Atlantic convective clouds AN - 17361406; 6409768 AB - Clouds and precipitation play crucial roles in the Earth's energy balance, global atmospheric circulation and the availability of fresh water. Aerosols may modify cloud properties and precipitation formation by modifying the concentration and size of cloud droplets, and consequently the strength of cloud convection, and height of glaciation levels thus affecting precipitation patterns. Here we evaluate the aerosol effect on clouds, using large statistics of daily satellite data over the North Atlantic Ocean. We found a strong correlation between the presence of aerosols and the structural properties of convective clouds. These correlations suggest systematic invigoration of convective clouds by pollution, desert dust and biomass burning aerosols. On average increase in the aerosol concentration from a baseline to the average values is associated with a 0.05 +/-0.01 increase in the cloud fraction and a 40 +/-5mb decrease in the cloud top pressure. JF - Geophysical Research Letters AU - Koren, Ilan AU - Kaufman, Yoram J AU - Rosenfeld, Daniel AU - Remer, Lorraine A AU - Rudich, Yinon AD - NASA Goddard Space Flight Center, Greenbelt, Maryland, USAAF: JCET, University of Maryland, Baltimore County, Baltimore, Maryland, USA Y1 - 2005/07// PY - 2005 DA - July 2005 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org] VL - 32 IS - 14 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Citation No. L14828 KW - 0320 Atmospheric Composition and Structure: Cloud physics and chemistry KW - 1834 Hydrology: Human impacts KW - 3310 Atmospheric Processes: Clouds and cloud feedbacks KW - 3311 Atmospheric Processes: Clouds and aerosols KW - 3314 Atmospheric Processes: Convective processes. KW - Convection KW - Combustion products KW - Rainfall KW - Atmospheric physics KW - Aerosol from biomass burning KW - Remote sensing KW - Statistical analysis KW - Correlations KW - Dust KW - Precipitation formation KW - Cloud properties KW - Aerosol concentration KW - Atmospheric precipitations KW - Atmospheric particulates KW - Aerosols KW - Aerosols-cloud condensation nuclei relationships KW - Aerosols-cloud relationships KW - Atmospheric circulation KW - AN, North Atlantic KW - Satellites KW - Air pollution KW - Clouds KW - Satellite data KW - Atmosphere-ocean coupled models KW - Energy balance KW - Deserts KW - Oceans KW - Glaciation KW - North Atlantic KW - Precipitation patterns KW - Eolian dust KW - Q2 09243:Structure, mechanics and thermodynamics KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) KW - O 2070:Meteorology KW - M2 551.574:Condensation (551.574) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17361406?accountid=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=Geophysical+Research+Letters&rft.atitle=Aerosol+invigoration+and+restructuring+of+Atlantic+convective+clouds&rft.au=Koren%2C+Ilan%3BKaufman%2C+Yoram+J%3BRosenfeld%2C+Daniel%3BRemer%2C+Lorraine+A%3BRudich%2C+Yinon&rft.aulast=Koren&rft.aufirst=Ilan&rft.date=2005-07-01&rft.volume=32&rft.issue=14&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL023187 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-03-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Convection; Clouds; Atmospheric precipitations; Atmospheric particulates; Aerosols; Energy balance; Deserts; Atmospheric physics; Glaciation; Eolian dust; Aerosol concentration; Aerosols-cloud condensation nuclei relationships; Aerosol from biomass burning; Aerosols-cloud relationships; Correlations; Statistical analysis; Atmospheric circulation; Precipitation formation; Satellite data; Atmosphere-ocean coupled models; Cloud properties; Precipitation patterns; Air pollution; Combustion products; Oceans; Rainfall; Remote sensing; Satellites; Dust; North Atlantic; AN, North Atlantic DO - http://dx.doi.org/10.1029/2005GL023187 ER - TY - JOUR T1 - Statistical Analyses of Satellite Cloud Object Data from CERES. Part I: Methodology and Preliminary Results of the 1998 El Nino/2000 La Nina AN - 17359770; 6421242 AB - This study presents an objective classification methodology that uses Earth Observing System (EOS) satellite data to classify distinct 'cloud objects' defined by cloud-system types, sizes, geographic locations, and matched large-scale environments. This analysis method identifies a cloud object as a contiguous region of the earth with a single dominant cloud-system type. It determines the shape and size of the cloud object from the satellite data and the cloud-system selection criteria. The statistical properties of the identified cloud objects are analyzed in terms of probability density functions (PDFs) based upon the Clouds and the Earth's Radiant Energy System (CERES) Single Satellite Footprint (SSF) data. Four distinct types of oceanic cloud objects-tropical deep convection, boundary layer cumulus, transition stratocumulus, and solid stratus-are initially identified from the CERES data collected from the Tropical Rainfall Measuring Mission (TRMM) satellite for this study. Preliminary results are presented from the analysis of the grand-mean PDFs of these four distinct types of cloud objects associated with the strong 1997/98 El Nino in March 1998 and the very weak 2000 La Nina in March 2000. A majority of the CERES footprint statistical characteristics of observed tropical deep convection are similar between the two periods in spite of the climatological contrast. There are, however, statistically significant differences in some cloud macrophysical properties such as the cloud-top height and cloud-top pressure and moderately significant differences in outgoing longwave radiation (OLR), cloud-top temperature, and ice diameter. The footprint statistical characteristics of the three observed boundary layer cloud-system types are distinctly different from one another in all cloud microphysical, macrophysical, optical properties, and radiative fluxes. The differences between the two periods are not significant for most cloud microphysical and optical properties and the top-of-the-atmosphere albedo, but are statistically significant for some cloud macrophysical properties and OLR. These characteristics of the grand-mean PDFs of cloud microphysical, macrophysical, and optical properties and radiative fluxes can be usefully compared with cloud model simulations. Furthermore, the proportion of different boundary layer cloud types is changed between the two periods in spite of small differences in their grand-mean statistical properties. An increase of the stratus population and a decrease of the cumulus population are evident in the El Nino period compared to the very weak La Nina period. The number of the largest tropical convective cloud objects is larger during the El Nino period, but the total number of tropical convective cloud objects is approximately the same in the two periods. JF - Journal of Climate AU - Xu, K AU - Wong, T AU - Wielicki, BA AU - Parker, L AU - Eitzen, Z A AD - Corresponding author address: Dr. Kuan-Man Xu, Climate Science Branch, NASA Langley Research Center, Mail Stop 420, Hampton, VA 23681, Kuan-ManXu@nasa.gov Y1 - 2005/07// PY - 2005 DA - July 2005 SP - 2497 EP - 2514 PB - American Meteorological Society VL - 18 IS - 13 SN - 0894-8755, 0894-8755 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; Meteorological & Geoastrophysical Abstracts KW - Convection KW - Outgoing long-wave radiation KW - Earth Observing System (EOS) KW - Optical properties of clouds KW - Tropical convective clouds KW - Optical properties KW - La Nina KW - Statistical analysis KW - Cloud models KW - Classification KW - El Nino KW - Ocean-atmosphere system KW - El Nino phenomena KW - Cloud type determination KW - Marine KW - Albedo KW - Climate KW - Probability density function KW - Clouds KW - Satellite data KW - Numerical simulations KW - Cloud properties derived from satellites KW - Boundary layers KW - Project CERES KW - Tropical Rainfall Measuring Mission (TRMM) KW - Q2 09243:Structure, mechanics and thermodynamics KW - O 2010:Physical Oceanography KW - M2 551.588:Environmental Influences (551.588) KW - M2 551.501.86:Use of satellite-borne instruments (551.501.86) KW - M2 551.501:Methods of Observation/Computations (551.501) KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17359770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Statistical+Analyses+of+Satellite+Cloud+Object+Data+from+CERES.+Part+I%3A+Methodology+and+Preliminary+Results+of+the+1998+El+Nino%2F2000+La+Nina&rft.au=Xu%2C+K%3BWong%2C+T%3BWielicki%2C+BA%3BParker%2C+L%3BEitzen%2C+Z+A&rft.aulast=Xu&rft.aufirst=K&rft.date=2005-07-01&rft.volume=18&rft.issue=13&rft.spage=2497&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2FJCLI3418.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Clouds; Convection; Classification; Albedo; Boundary layers; Optical properties; Climate; Ocean-atmosphere system; El Nino phenomena; Cloud type determination; Outgoing long-wave radiation; Earth Observing System (EOS); Optical properties of clouds; Tropical convective clouds; La Nina; Statistical analysis; Probability density function; Cloud models; Satellite data; Numerical simulations; Cloud properties derived from satellites; El Nino; Project CERES; Tropical Rainfall Measuring Mission (TRMM); Marine DO - http://dx.doi.org/10.1175/JCLI3418.1 ER - TY - JOUR T1 - Functional groups based on leaf physiology: are they spatially and temporally robust? AN - 17205878; 6874388 AB - The functional grouping concept, which suggests that complexity in ecosystem function can be simplified by grouping species with similar responses, was tested in the Florida scrub habitat. Functional groups were identified based on how species regulate exchange of carbon and water with the atmosphere as indicated by both instantaneous gas exchange measurements and integrated measures of function (%N, delta super(13)C, delta super(15)N, C:N ratio) in fire-maintained Florida scrub, which was considered the natural state for scrub habitat. Using cluster analysis, five distinct physiologically based functional groups were identified in the fire-maintained scrub and were determined to be distinct clusters and not just arbitrary divisions in a continuous distribution by the non-parametric multivariate analysis of similarities (ANOSIM; R=0.649, P=0.005). These functional groups were tested for robustness spatially, temporally, and with management regime using ANOSIM. The physiological functional groups remained distinct clusters in this broader array of sites (R=0.794, P=0.001) and were not altered by plot differences, primarily, water table depth (R=-0.115, P=0.893) or by the three different management regimes: prescribed burn, mechanically treated and burned, and fire-suppressed (R=0.018, P=0.349). The physiological groupings also remained robust between the two climatically different years, with 1999 being a much wetter year than 2000 (R=-0.027, P=0.725). Easy-to-measure morphological characteristics, if they indicate the same functional groups, would be more practical for scaling and modeling ecosystem processes than detailed gas exchange measurements; therefore, we tested a variety of morphological characteristics as functional indicators. A combination of non-parametric multivariate techniques were used to compare the ability of life form, leaf thickness (LT), and specific leaf area (SLA) classifications to identify the physiologically based functional groups. Life form classifications (ANOSIM; R=0.629, P=0.001) were able to depict the physiological groupings more adequately than either SLA (ANOSIM; R=0.426, P=0.001) or LT (ANOSIM; R=0.344, P=0.001). The ability of life forms to depict the physiological groupings was improved by separating the parasitic Ximenia americana from the shrub category (ANOSIM; R=0.794, P=0.001). Therefore, a life form classification including parasites was determined to be a good indicator of the physiological processes of scrub species and would be a useful method of grouping species for scaling physiological processes to the ecosystem level. JF - Oecologia AU - Foster, Tammy E AU - Brooks, JRenee AD - Dynamac Corporation, Mailcode: DYN-2, , FL, 32899, USA, fostete@kscems.ksc.nasa.gov Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - 337 EP - 352 PB - Springer-Verlag (Berlin), Heidelberger Platz 3 Berlin 14197 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 144 IS - 3 SN - 0029-8549, 0029-8549 KW - Tallowwood KW - Ecology Abstracts KW - Gas exchange KW - Shrubs KW - Carbon KW - USA, Florida KW - Classification KW - Leaves KW - Ximenia americana KW - Scaling KW - Scrub KW - D 04625:Plants - general UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17205878?accountid=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=Oecologia&rft.atitle=Functional+groups+based+on+leaf+physiology%3A+are+they+spatially+and+temporally+robust%3F&rft.au=Foster%2C+Tammy+E%3BBrooks%2C+JRenee&rft.aulast=Foster&rft.aufirst=Tammy&rft.date=2005-07-01&rft.volume=144&rft.issue=3&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Oecologia&rft.issn=00298549&rft_id=info:doi/10.1007%2Fs00442-005-0043-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-08-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Shrubs; Gas exchange; Carbon; Classification; Leaves; Scaling; Scrub; Ximenia americana; USA, Florida DO - http://dx.doi.org/10.1007/s00442-005-0043-2 ER - TY - JOUR T1 - Impacts of chemistry-aerosol coupling on tropospheric ozone and sulfate simulations in a general circulation model AN - 1654690455; 21162386 AB - We have implemented fully interactive tropospheric gas-phase chemistry and sulfate aerosol modules into the new generation state-of the-art Goddard Institute for Space Studies (GISS) modelE general circulation model (GCM). The code has been developed with a unique flexibility to perform simulations in coupled or off-line (decoupled) mode. Both modes use identical chemical calculations, but the decoupled simulation relies on previously saved off-line oxidant and aerosol concentration fields whereas the coupled simulation is fully interactive. Here we describe the application of the model to isolate the impacts of the two-way chemistry-aerosol coupling on the predictions of sulfate aerosol and ozone pollution and to provide insights into the mechanisms that drive the different predictions between coupled and off-line models. On annual and global scales, the differences between the coupled and off-line simulations are small, but larger deviations do occur on regional and seasonal scales. The chemistry-aerosol coupling leads to 20% increases in surface sulfate over SO sub(2) source regions in the northern hemisphere summer due to higher H sub(2)O sub(2) levels and aqueous-phase oxidation rates in the coupled model. Compensating sulfate decreases occur in downwind regions and in the upper troposphere due to depleted SO sub(2). At middle to high tropospheric altitudes in the northern hemisphere, ozone and OH are increased in the coupled model relative to the off-line model by 10% due to reductions in sulfate loading and subsequent suppression of N sub(2)O sub(5) heterogeneous hydrolysis. The use of off-line versus coupled models has implications for the simulation of the intercontinental transport of pollutants and their precursors. JF - Journal of Geophysical Research: Atmospheres AU - Bell, N AU - Koch, D AU - Shindell, D T AD - NASA Goddard Institute for Space Studies and Columbia University, New York, New York, USA. Y1 - 2005/07// PY - 2005 DA - Jul 2005 SP - [np] VL - 110 IS - D14 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts KW - Prediction KW - Sulfates KW - Aerosols KW - Pollution dispersion KW - Troposphere KW - Simulation KW - Summer KW - Hydrolysis KW - Air pollution KW - Altitude KW - Sulfur dioxide KW - Seasonal variations KW - Wind KW - Ozone KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654690455?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research%3A+Atmospheres&rft.atitle=Impacts+of+chemistry-aerosol+coupling+on+tropospheric+ozone+and+sulfate+simulations+in+a+general+circulation+model&rft.au=Bell%2C+N%3BKoch%2C+D%3BShindell%2C+D+T&rft.aulast=Bell&rft.aufirst=N&rft.date=2005-07-01&rft.volume=110&rft.issue=D14&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research%3A+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005538 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2015-02-12 N1 - SubjectsTermNotLitGenreText - Sulfates; Prediction; Aerosols; Pollution dispersion; Simulation; Troposphere; Summer; Hydrolysis; Air pollution; Altitude; Sulfur dioxide; Seasonal variations; Wind; Ozone DO - http://dx.doi.org/10.1029/2004JD005538 ER - TY - CPAPER T1 - Efficient Credit Assignment Through Evaluation Function Decomposition T2 - 2005 Conference on Genetic and Evolutionary Computation (GECCO 2005) AN - 39651322; 3950249 JF - 2005 Conference on Genetic and Evolutionary Computation (GECCO 2005) AU - Agogino, Adrian AU - Tumer, Kagan AU - Miikkulainen, Risto Y1 - 2005/06/25/ PY - 2005 DA - 2005 Jun 25 KW - Decomposition KW - Degradation KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39651322?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2005+Conference+on+Genetic+and+Evolutionary+Computation+%28GECCO+2005%29&rft.atitle=Efficient+Credit+Assignment+Through+Evaluation+Function+Decomposition&rft.au=Agogino%2C+Adrian%3BTumer%2C+Kagan%3BMiikkulainen%2C+Risto&rft.aulast=Agogino&rft.aufirst=Adrian&rft.date=2005-06-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2005+Conference+on+Genetic+and+Evolutionary+Computation+%28GECCO+2005%29&rft.issn=&rft_id=info:doi/ L2 - http://portal.acm.org/toc.cfm?id=1068009&idx=SERIES11264&type=proceeding&co ll=ACM&dl=ACM&part=series&WantType=Proceedings&title=&CFID=49153153&CFTOKEN =22514606 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-21 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Coordinating Multi-Rover Systems: Evaluation Functions for Dynamic and Noisy Environments T2 - 2005 Conference on Genetic and Evolutionary Computation (GECCO 2005) AN - 39638250; 3950149 JF - 2005 Conference on Genetic and Evolutionary Computation (GECCO 2005) AU - Tumer, Kagan AU - Agogino, Adrian Y1 - 2005/06/25/ PY - 2005 DA - 2005 Jun 25 KW - Evolution KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39638250?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2005+Conference+on+Genetic+and+Evolutionary+Computation+%28GECCO+2005%29&rft.atitle=Coordinating+Multi-Rover+Systems%3A+Evaluation+Functions+for+Dynamic+and+Noisy+Environments&rft.au=Tumer%2C+Kagan%3BAgogino%2C+Adrian&rft.aulast=Tumer&rft.aufirst=Kagan&rft.date=2005-06-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2005+Conference+on+Genetic+and+Evolutionary+Computation+%28GECCO+2005%29&rft.issn=&rft_id=info:doi/ L2 - http://portal.acm.org/toc.cfm?id=1068009&idx=SERIES11264&type=proceeding&co ll=ACM&dl=ACM&part=series&WantType=Proceedings&title=&CFID=49153153&CFTOKEN =22514606 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-21 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Measuring, Enabling and Comparing Modularity, Regularity and Hierarchy in Evolutionary Design T2 - 2005 Conference on Genetic and Evolutionary Computation (GECCO 2005) AN - 39584544; 3950323 JF - 2005 Conference on Genetic and Evolutionary Computation (GECCO 2005) AU - Hornby, Gregory S Y1 - 2005/06/25/ PY - 2005 DA - 2005 Jun 25 KW - Evolution KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39584544?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2005+Conference+on+Genetic+and+Evolutionary+Computation+%28GECCO+2005%29&rft.atitle=Measuring%2C+Enabling+and+Comparing+Modularity%2C+Regularity+and+Hierarchy+in+Evolutionary+Design&rft.au=Hornby%2C+Gregory+S&rft.aulast=Hornby&rft.aufirst=Gregory&rft.date=2005-06-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2005+Conference+on+Genetic+and+Evolutionary+Computation+%28GECCO+2005%29&rft.issn=&rft_id=info:doi/ L2 - http://portal.acm.org/toc.cfm?id=1068009&idx=SERIES11264&type=proceeding&co ll=ACM&dl=ACM&part=series&WantType=Proceedings&title=&CFID=49153153&CFTOKEN =22514606 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-05-21 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Representing CFD Results in a Realistic Diagnostic Ultrasound Format: Improving Predictive and Remote Diagnostics for Space Medicine T2 - 2005 Summer Bioengineering Conference AN - 39964252; 3955660 JF - 2005 Summer Bioengineering Conference AU - Myers, Jerry G AU - Guo, Theresa AU - Kizito, John P AU - Phelan, Michael Y1 - 2005/06/22/ PY - 2005 DA - 2005 Jun 22 KW - Ultrasound KW - Prediction KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39964252?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2005+Summer+Bioengineering+Conference&rft.atitle=Representing+CFD+Results+in+a+Realistic+Diagnostic+Ultrasound+Format%3A+Improving+Predictive+and+Remote+Diagnostics+for+Space+Medicine&rft.au=Myers%2C+Jerry+G%3BGuo%2C+Theresa%3BKizito%2C+John+P%3BPhelan%2C+Michael&rft.aulast=Myers&rft.aufirst=Jerry&rft.date=2005-06-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2005+Summer+Bioengineering+Conference&rft.issn=&rft_id=info:doi/ L2 - http://divisions.asme.org/bed/events/pdffiles/SBC2005_Tech_Prog.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-05 N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Parametric Characterization of the FSI in the Lateral Semicircular Canal During the Caloric Test T2 - 2005 Summer Bioengineering Conference AN - 39964203; 3955652 JF - 2005 Summer Bioengineering Conference AU - Kassemi, Mohammad AU - Deserranno, Dimitri AU - Oas, John Y1 - 2005/06/22/ PY - 2005 DA - 2005 Jun 22 KW - Semicircular canals KW - Canals KW - U 2000:Biological Sciences UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39964203?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2005+Summer+Bioengineering+Conference&rft.atitle=Parametric+Characterization+of+the+FSI+in+the+Lateral+Semicircular+Canal+During+the+Caloric+Test&rft.au=Kassemi%2C+Mohammad%3BDeserranno%2C+Dimitri%3BOas%2C+John&rft.aulast=Kassemi&rft.aufirst=Mohammad&rft.date=2005-06-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2005+Summer+Bioengineering+Conference&rft.issn=&rft_id=info:doi/ L2 - http://divisions.asme.org/bed/events/pdffiles/SBC2005_Tech_Prog.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-09-05 N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - [Progress of biological air filter (BAF) development in manned spacecraft cabin]. AN - 68583729; 16161283 AB - The contaminants originating from human metabolism, material off-gassing and waste processing, may influence human health and the growth and development of higher plants when they accumulate at some degree in the spacecraft cabin. So the contaminants concentrations must be controlled below the spacecraft maximum allowable concentration (SMAC). For the long manned space missions and planetary habitation, biological technique is available for the removal of the contaminants. The biological air filter, BAF, is a system that degrades the contaminants into carbon dioxide, water and salts. It holds many advantages such as small weight and volume, low power consumption, easy maintenance and good working performance under the condition of microgravity. Its wide application will be seen in the space field in near future. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Tang, Yong-kang AU - Guo, Shuang-sheng AU - Ai, Wei-dang AD - Institute of Space Medico-Engineering, Beijing, China. kangyongtang@163.com Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 230 EP - 234 VL - 18 IS - 3 SN - 1002-0837, 1002-0837 KW - Air Pollutants KW - 0 KW - Salts KW - Water KW - 059QF0KO0R KW - Carbon Dioxide KW - 142M471B3J KW - Space life sciences KW - Filtration KW - Spacecraft -- instrumentation KW - Maximum Allowable Concentration KW - Humans KW - Carbon Dioxide -- chemistry KW - Water -- chemistry KW - Salts -- chemistry KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Air Pollution, Indoor -- prevention & control KW - Air Conditioning -- methods KW - Air Pollutants -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68583729?accountid=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=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BProgress+of+biological+air+filter+%28BAF%29+development+in+manned+spacecraft+cabin%5D.&rft.au=Tang%2C+Yong-kang%3BGuo%2C+Shuang-sheng%3BAi%2C+Wei-dang&rft.aulast=Tang&rft.aufirst=Yong-kang&rft.date=2005-06-01&rft.volume=18&rft.issue=3&rft.spage=230&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-21 N1 - Date created - 2005-09-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [C2H4 reducing facility for controlled ecological life support system]. AN - 68581815; 16161274 AB - To develop an experimental facility for reducing C2H4 produced by plants' growing in the controlled ecological life support system (CELSS). Based on technical parameters and performance requirements, project planning, design drawing, fabrication, and debug were conducted. Then, an experimental test for reducing C2H4 was done by measuring the content of C2H4 in gases between the inlet and the outlet of the facility. Its C2H4 decomposing capacity was evaluated. The facility worked well, and the parameters, such as energy consumption, and volume, met the design requirements. The experimental test results demonstrated that the content of C2H4 was reduced from 0.034 mg/kg to below 0.010 mg/kg, under the condition that the relative humidity and velocity of flow of the inlet-gas was 20% and 1.0-3.0 L/min respectively, and power of the lamp was 48 W. Considering the composition and the content of the gas in the outlet of the facility, there was no harmful product to the plants, except CO2 and H2O. The facility has reasonable technical indices, and smooth and dependable performances. It can be used as a facility for decomposing C2H4 in plants growing system in CELSS. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Ai, Wei-dang AU - Guo, Shuang-sheng AU - Liu, Xiang-yang AU - Leng, Wen-hua AD - Institute of Space Medico-Engineering, Beijing, China. aiweidang@126.com Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 186 EP - 190 VL - 18 IS - 3 SN - 1002-0837, 1002-0837 KW - Air Pollutants KW - 0 KW - Ethylenes KW - Plant Growth Regulators KW - ethylene KW - 91GW059KN7 KW - Space life sciences KW - Photochemistry KW - Evaluation Studies as Topic KW - Plants -- metabolism KW - Plant Development KW - Humidity KW - Air Pollution, Indoor -- prevention & control KW - Air Pollutants -- chemistry KW - Catalysis KW - Plant Growth Regulators -- biosynthesis KW - Air Conditioning -- instrumentation KW - Ethylenes -- chemistry KW - Ethylenes -- biosynthesis KW - Life Support Systems -- instrumentation KW - Plant Growth Regulators -- chemistry KW - Air Conditioning -- methods KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68581815?accountid=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=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BC2H4+reducing+facility+for+controlled+ecological+life+support+system%5D.&rft.au=Ai%2C+Wei-dang%3BGuo%2C+Shuang-sheng%3BLiu%2C+Xiang-yang%3BLeng%2C+Wen-hua&rft.aulast=Ai&rft.aufirst=Wei-dang&rft.date=2005-06-01&rft.volume=18&rft.issue=3&rft.spage=186&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-21 N1 - Date created - 2005-09-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Cleavage of the deoxyribozyme targeting Period1 mRNA in vitro and its effects on morphine-induced reward in mice]. AN - 68580723; 16161281 AB - To study the cleavage of the deoxyribozyme targeting Period1 (Per1) mRNA in vitro and its effect on the opiate-induced reward in mice. The specific deoxyribozyme (DRz164) targeting Per1 mRNA was designed after MFold analysis and being synthesized chemically. The cleavage reactions containing DRz164 and Per1 RNA fragments transcripted in vitro were performed under certain conditions. DIG Nucleic Acid Detection Kit was used to detect the cleavage activity of DRz164. The morphine-induced reward in mice was observed in a conditioned place preference test after pretreatment with DRz164. When DRz164 and Per1 RNA transcripts were incubated under certain conditions with 37 degrees C for 30, 60, 90, and 120 min, about 36.4%, 40.5%, 47.8%, 63% of Per1 RNA transcripts were cleaved by DRz164 respectively. After pretreated with the deoxyribozyme, mice didn't show a morphine-induced place preference. DRz164 targeting per1 mRNA has the specific cleavage activity which increases with the time in vitro. Suppression of morphine-induced place preference occurs by pretreatment with the deoxyribozyme. Mice show a lack of morphine-induced reward, which alleviates the psychic dependence on the morphine. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Zhou, Wei AU - Liu, Yan-you AU - Wang, Yue-qi AU - Liu, Ying-hui AU - Wang, Yu-hui AU - Wang, Zheng-rong AD - Department of Biomedical Engineering, School of West China Basic Medicine and Forensic, Sichuan University, Chengdu Sichuan, China. Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 224 EP - 226 VL - 18 IS - 3 SN - 1002-0837, 1002-0837 KW - Cell Cycle Proteins KW - 0 KW - DNA, Catalytic KW - Nuclear Proteins KW - Per1 protein, mouse KW - Period Circadian Proteins KW - RNA, Messenger KW - Morphine KW - 76I7G6D29C KW - Space life sciences KW - Behavior, Animal -- drug effects KW - Animals KW - RNA, Messenger -- metabolism KW - Behavior, Animal -- physiology KW - Mice KW - RNA, Messenger -- genetics KW - Mice, Inbred BALB C KW - Time Factors KW - Morphine Dependence -- drug therapy KW - Nuclear Proteins -- genetics KW - Morphine Dependence -- genetics KW - Substance-Related Disorders -- drug therapy KW - DNA, Catalytic -- genetics KW - Substance-Related Disorders -- genetics KW - Morphine -- pharmacology KW - DNA, Catalytic -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68580723?accountid=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=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BCleavage+of+the+deoxyribozyme+targeting+Period1+mRNA+in+vitro+and+its+effects+on+morphine-induced+reward+in+mice%5D.&rft.au=Zhou%2C+Wei%3BLiu%2C+Yan-you%3BWang%2C+Yue-qi%3BLiu%2C+Ying-hui%3BWang%2C+Yu-hui%3BWang%2C+Zheng-rong&rft.aulast=Zhou&rft.aufirst=Wei&rft.date=2005-06-01&rft.volume=18&rft.issue=3&rft.spage=224&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-21 N1 - Date created - 2005-09-14 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiative habitable zones in martian polar environments. AN - 68073440; 16044598 AB - The biologically damaging solar ultraviolet (UV) radiation (quantified by the DNA-weighted dose) reaches the martian surface in extremely high levels. Searching for potentially habitable UV-protected environments on Mars, we considered the polar ice caps that consist of a seasonally varying CO2 ice cover and a permanent H2O ice layer. It was found that, though the CO2 ice is insufficient by itself to screen the UV radiation, at approximately 1 m depth within the perennial H2O ice the DNA-weighted dose is reduced to terrestrial levels. This depth depends strongly on the optical properties of the H2O ice layers (for instance snow-like layers). The Earth-like DNA-weighted dose and Photosynthetically Active Radiation (PAR) requirements were used to define the upper and lower limits of the northern and southern polar Radiative Habitable Zone (RHZ) for which a temporal and spatial mapping was performed. Based on these studies we conclude that photosynthetic life might be possible within the ice layers of the polar regions. The thickness varies along each martian polar spring and summer between approximately 1.5 and 2.4 m for H2O ice-like layers, and a few centimeters for snow-like covers. These martian Earth-like radiative habitable environments may be primary targets for future martian astrobiological missions. Special attention should be paid to planetary protection, since the polar RHZ may also be subject to terrestrial contamination by probes. c2004 Elsevier Inc. All rights reserved. JF - Icarus AU - Córdoba-Jabonero, Carmen AU - Zorzano, María-Paz AU - Selsis, Franck AU - Patel, Manish R AU - Cockell, Charles S AD - Instituto Nacional de Técnica Aeroespacial (INTA), Area de Investigación e Instrumentación Atmosférica, Madrid, Spain. cordobajc@inta.es Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 360 EP - 371 VL - 175 IS - 2 SN - 0019-1035, 0019-1035 KW - Ice KW - 0 KW - Water KW - 059QF0KO0R KW - Carbon Dioxide KW - 142M471B3J KW - Space life sciences KW - Radiation Dosage KW - Carbon Dioxide -- chemistry KW - Water -- chemistry KW - Seasons KW - Sunlight KW - Photosynthesis -- radiation effects KW - Dose-Response Relationship, Radiation KW - Arctic Regions KW - Environment KW - Exobiology KW - Ultraviolet Rays KW - Environmental Exposure KW - Mars UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68073440?accountid=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=Icarus&rft.atitle=Radiative+habitable+zones+in+martian+polar+environments.&rft.au=C%C3%B3rdoba-Jabonero%2C+Carmen%3BZorzano%2C+Mar%C3%ADa-Paz%3BSelsis%2C+Franck%3BPatel%2C+Manish+R%3BCockell%2C+Charles+S&rft.aulast=C%C3%B3rdoba-Jabonero&rft.aufirst=Carmen&rft.date=2005-06-01&rft.volume=175&rft.issue=2&rft.spage=360&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-07-29 N1 - Date created - 2005-07-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Diet as a factor in behavioral radiation protection following exposure to heavy particles. AN - 68065717; 16038094 AB - Major risks associated with radiation exposures on deep space missions include carcinogenesis due to heavy-particle exposure of cancer-prone tissues and performance decrements due to neurological damage produced by heavy particles. Because exposure to heavy particles can cause oxidative stress, it is possible that antioxidants can be used to mitigate these risks (and possibly some health risks of microgravity). To assess the capacity of antioxidant diets to mitigate the effects of exposure to heavy particles, rats were maintained on antioxidant diets containing 2% blueberry or strawberry extract or a control diet for 8 weeks prior to exposure to 1.5 or 2.0 Gy of accelerated iron particles at Brookhaven National Laboratory. Following irradiation rats were tested on a series of behavioral tasks: amphetamine-induced taste aversion learning, operant responding and spatial learning and memory. The results indicated that the performance of the irradiated rats maintained on the antioxidant diets was, in general, significantly better than that of the control animals, although the effectiveness of the diets ameliorating the radiation-induced deterioration in performance varied as a function of both the specific diet and the specific endpoint. In addition, animals fed antioxidant diets prior to exposure showed reduced heavy particle-induced tumorigenesis one year after exposure compared to the animals fed the control diet. These results suggest that antioxidant diets have the potential to serve as part of a system designed to provide protection to astronauts against the effects of heavy particles on exploratory missions outside the magnetic field of the earth. JF - Gravitational and space biology bulletin : publication of the American Society for Gravitational and Space Biology AU - Rabin, Bernard M AU - Shukitt-Hale, Barbara AU - Joseph, James AU - Todd, Paul AD - University of Maryland Baltimore County, Baltimore, MD 21250, USA. rabin@umbc.edu Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 71 EP - 77 VL - 18 IS - 2 SN - 1089-988X, 1089-988X KW - Antioxidants KW - 0 KW - Plant Extracts KW - Protons KW - Reactive Oxygen Species KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Protons -- adverse effects KW - Animals KW - Cognition -- radiation effects KW - Aging -- radiation effects KW - Immunity -- radiation effects KW - Central Nervous System -- radiation effects KW - Fragaria KW - Oxidative Stress -- radiation effects KW - Blueberry Plants KW - Rats KW - Behavior, Animal -- drug effects KW - Solar Activity KW - Space Flight KW - Antioxidants -- therapeutic use KW - Behavior, Animal -- radiation effects KW - Diet KW - Radiation Protection -- methods KW - Neoplasms, Radiation-Induced -- etiology KW - Heavy Ions -- adverse effects KW - Plant Extracts -- therapeutic use KW - Neoplasms, Radiation-Induced -- prevention & control KW - Neoplasms, Radiation-Induced -- drug therapy KW - Cosmic Radiation -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68065717?accountid=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=Gravitational+and+space+biology+bulletin+%3A+publication+of+the+American+Society+for+Gravitational+and+Space+Biology&rft.atitle=Diet+as+a+factor+in+behavioral+radiation+protection+following+exposure+to+heavy+particles.&rft.au=Rabin%2C+Bernard+M%3BShukitt-Hale%2C+Barbara%3BJoseph%2C+James%3BTodd%2C+Paul&rft.aulast=Rabin&rft.aufirst=Bernard&rft.date=2005-06-01&rft.volume=18&rft.issue=2&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=Gravitational+and+space+biology+bulletin+%3A+publication+of+the+American+Society+for+Gravitational+and+Space+Biology&rft.issn=1089988X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-10-21 N1 - Date created - 2005-07-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Drosophila melanogaster--the model organism of choice for the complex biology of multi-cellular organisms. AN - 68065684; 16038090 AB - Drosophila melanogaster has been intensely studied for almost 100 years. The sophisticated array of genetic and molecular tools that have evolved for analysis of gene function in this organism are unique. Further, Drosophila is a complex multi-cellular organism in which many aspects of development and behavior parallel those in human beings. These combined advantages have permitted research in Drosophila to make seminal contributions to the understanding of fundamental biological processes and ensure that Drosophila will continue to provide unique insights in the genomic era. An overview of the genetic methodologies available in Drosophila is given here, together with examples of outstanding recent contributions of Drosophila to our understanding of cell and organismal biology. The growing contribution of Drosophila to our knowledge of gravity-related responses is addressed. JF - Gravitational and space biology bulletin : publication of the American Society for Gravitational and Space Biology AU - Beckingham, Kathleen M AU - Armstrong, J Douglas AU - Texada, Michael J AU - Munjaal, Ravi AU - Baker, Dean A AD - Department of Biochemistry and Cell Biology, Rice University, Houston, Texas 77251, USA. kate@bioc.rice.edu Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 17 EP - 29 VL - 18 IS - 2 SN - 1089-988X, 1089-988X KW - Space life sciences KW - NASA Discipline Developmental Biology KW - Non-NASA Center KW - Developmental Biology KW - Animals KW - Gravitation KW - Space Flight KW - Gravity Sensing -- physiology KW - Weightlessness KW - Gene Expression Regulation, Developmental KW - Mutagenesis KW - Drosophila melanogaster -- genetics KW - Models, Biological KW - Genes, Insect KW - Genomics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68065684?accountid=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=Gravitational+and+space+biology+bulletin+%3A+publication+of+the+American+Society+for+Gravitational+and+Space+Biology&rft.atitle=Drosophila+melanogaster--the+model+organism+of+choice+for+the+complex+biology+of+multi-cellular+organisms.&rft.au=Beckingham%2C+Kathleen+M%3BArmstrong%2C+J+Douglas%3BTexada%2C+Michael+J%3BMunjaal%2C+Ravi%3BBaker%2C+Dean+A&rft.aulast=Beckingham&rft.aufirst=Kathleen&rft.date=2005-06-01&rft.volume=18&rft.issue=2&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=Gravitational+and+space+biology+bulletin+%3A+publication+of+the+American+Society+for+Gravitational+and+Space+Biology&rft.issn=1089988X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-10-21 N1 - Date created - 2005-07-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Auxin and ethylene interactions control mitotic activity of the quiescent centre, root cap size, and pattern of cap cell differentiation in maize. AN - 68017726; 16010724 AB - Root caps (RCs) are the terminal tissues of higher plant roots. In the present study the factors controlling RC size, shape and structure were examined. It was found that this control involves interactions between the RC and an adjacent population of slowly dividing cells, the quiescent centre, QC. Using the polar auxin transport inhibitor 1-N-naphthylphthalamic acid (NPA), the effects of QC activation on RC gene expression and border cell release was characterized. Ethylene was found to regulate RC size and cell differentiation, since its addition, or the inhibition of its synthesis, affected RC development. The stimulation of cell division in the QC following NPA treatment was reversed by ethylene, and quiescence was re-established. Moreover, inhibition of both ethylene synthesis and auxin polar transport triggered a new pattern of cell division in the root epidermis and led to the appearance of supernumerary epidermal cell files with cap-like characteristics. The data suggest that the QC ensures an ordered internal distribution of auxin, and thereby regulates not only the planes of growth and division in both the root apex proper and the RC meristem, but also regulates cell fate in the RC. Ethylene appears to regulate the auxin redistribution system that resides in the RC. Experiments with Arabidopsis roots also reveal that ethylene plays an important role in regulating the auxin sink, and consequently cell fate in the RC. JF - Plant, cell & environment AU - Ponce, Georgina AU - Barlow, Peter W AU - Feldman, Lewis J AU - Cassab, Gladys I AD - Departamento de Biología Molecular de Plantas, Instituto de Biotecnología, Cuernavaca, México. Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 719 EP - 732 VL - 28 IS - 6 SN - 0140-7791, 0140-7791 KW - Amino Acids, Cyclic KW - 0 KW - Aminobutyrates KW - Ethylenes KW - Indoleacetic Acids KW - Phthalimides KW - Plant Growth Regulators KW - alpha-naphthylphthalamic acid KW - 306R88V86P KW - 1-aminocyclopropane-1-carboxylic acid KW - 3K9EJ633GL KW - 2-amino-4-(2-aminoethoxy)butanoic acid KW - 504-91-6 KW - indoleacetic acid KW - 6U1S09C61L KW - ethylene KW - 91GW059KN7 KW - Space life sciences KW - Non-programmatic KW - Drug Interactions KW - Plant Epidermis KW - Gene Expression Regulation, Plant -- drug effects KW - Cell Division -- drug effects KW - Phthalimides -- pharmacology KW - Cell Differentiation KW - Aminobutyrates -- pharmacology KW - Biological Transport, Active -- genetics KW - Zea mays KW - Amino Acids, Cyclic -- pharmacology KW - Plant Roots -- growth & development KW - Genes, Plant KW - Seedlings KW - Arabidopsis KW - Mitosis -- physiology KW - Plant Root Cap -- drug effects KW - Plant Root Cap -- cytology KW - Plant Growth Regulators -- pharmacology KW - Indoleacetic Acids -- pharmacology KW - Ethylenes -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68017726?accountid=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=Plant%2C+cell+%26+environment&rft.atitle=Auxin+and+ethylene+interactions+control+mitotic+activity+of+the+quiescent+centre%2C+root+cap+size%2C+and+pattern+of+cap+cell+differentiation+in+maize.&rft.au=Ponce%2C+Georgina%3BBarlow%2C+Peter+W%3BFeldman%2C+Lewis+J%3BCassab%2C+Gladys+I&rft.aulast=Ponce&rft.aufirst=Georgina&rft.date=2005-06-01&rft.volume=28&rft.issue=6&rft.spage=719&rft.isbn=&rft.btitle=&rft.title=Plant%2C+cell+%26+environment&rft.issn=01407791&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-08-08 N1 - Date created - 2005-07-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The angular dependence of an Si energy deposition spectrometer response at several radiation sources. AN - 67812036; 15884172 AB - An MDU-Liulin spectrometer based on an Si-diode was mainly used during the last few years with the goal to use them for measurements onboard aircraft. To investigate its ability to obtain such measurements, the detector was tested in some radiation reference fields, like 60Co and other photon beams, neutrons of an AmBe and 252Cf sources and in high-energy radiation fields at CERN. Due to the high geometrical asymmetry of the Si-diode semiconductor, an angular dependence of the response would be expected. This work presents analyses and discusses the results of angular dependence studies obtained at the different radiation sources mentioned. It was found that these angular dependences vary with the type and energy of radiation. The influence of these variations on the use as a dosimeter onboard aircraft is also studied and discussed. c2004 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Spurný, Frantisek AU - Trompier, François AU - Bottollier-Depois, Jean-François AD - Department of Radiation Dosimetry, Nuclear Physics Institute, Academy of Sciences of the Czech Republic, Prague, Czech Republic. spurny@ujf.cas.cz Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 323 EP - 327 VL - 39 IS - 3 SN - 1350-4487, 1350-4487 KW - Cobalt Radioisotopes KW - 0 KW - Radioisotopes KW - americium oxide KW - 12005-67-3 KW - Californium KW - 975X05H15A KW - Beryllium KW - OW5102UV6N KW - Americium KW - VW92PHU2UY KW - Silicon KW - Z4152N8IUI KW - Space life sciences KW - Aircraft -- instrumentation KW - Nuclear Physics KW - Particle Accelerators KW - Neutrons KW - Semiconductors KW - Spectrum Analysis -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67812036?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+measurements&rft.atitle=The+angular+dependence+of+an+Si+energy+deposition+spectrometer+response+at+several+radiation+sources.&rft.au=Spurn%C3%BD%2C+Frantisek%3BTrompier%2C+Fran%C3%A7ois%3BBottollier-Depois%2C+Jean-Fran%C3%A7ois&rft.aulast=Spurn%C3%BD&rft.aufirst=Frantisek&rft.date=2005-06-01&rft.volume=39&rft.issue=3&rft.spage=323&rft.isbn=&rft.btitle=&rft.title=Radiation+measurements&rft.issn=13504487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-07-06 N1 - Date created - 2005-05-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Discovery of new etchants for CR-39 detector. AN - 67809411; 15884173 AB - After reporting the excellent etching properties of molten Ba(OH)2 8H2O as an etchant, we now report some more new and efficient etchants for CR-39 detector. CR-39 detectors were irradiated with fission fragments and alpha particles with a thin 252Cf source. The irradiated detectors were etched in a number of our newly introduced etching solutions as well as in conventionally used 6 M NaOH at 70 degrees C. The newly prepared etching solutions included NaOH/ethanol and NaOH/1-propanol. Processing conditions were optimized for these etchants. From fission and alpha track diameters, bulk etching velocity (VB), track etching velocity (VT), etching efficiency (eta) and their activation energies were determined and compared with that obtained for 6M NaOH at 70 degrees C. c2004 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Matiullah AU - Rehman, S AU - Zaman, W AD - Pakistan Institute of Engineering and Applied Sciences (PIEAS), Islamabad, Pakistan. dr_matiullah@yahoo.com Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 337 EP - 343 VL - 39 IS - 3 SN - 1350-4487, 1350-4487 KW - Plastics KW - 0 KW - Radioisotopes KW - Solvents KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Ethanol KW - 3K9958V90M KW - Sodium Hydroxide KW - 55X04QC32I KW - 1-Propanol KW - 96F264O9SV KW - Californium KW - 975X05H15A KW - Space life sciences KW - Nuclear Physics KW - Temperature KW - Alpha Particles KW - Ethanol -- chemistry KW - Sodium Hydroxide -- chemistry KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67809411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+measurements&rft.atitle=Discovery+of+new+etchants+for+CR-39+detector.&rft.au=Matiullah%3BRehman%2C+S%3BZaman%2C+W&rft.aulast=Matiullah&rft.aufirst=&rft.date=2005-06-01&rft.volume=39&rft.issue=3&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Radiation+measurements&rft.issn=13504487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-07-06 N1 - Date created - 2005-05-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Earth's energy imbalance; confirmation and implications AN - 51701553; 2005-047945 AB - Our climate model, driven mainly by increasing human-made greenhouse gases and aerosols, among other forcings, calculates that Earth is now absorbing 0.85 + or - 0.15 watts per square meter more energy from the Sun than it is emitting to space. This imbalance is confirmed by precise measurements of increasing ocean heat content over the past 10 years. Implications include (i) the expectation of additional global warming of about 0.6 degrees C without further change of atmospheric composition; (ii) the confirmation of the climate system's lag in responding to forcings, implying the need for anticipatory actions to avoid any specified level of climate change; and (iii) the likelihood of acceleration of ice sheet disintegration and sea level rise. JF - Science AU - Hansen, James AU - Nazarenko, Larissa AU - Ruedy, Reto AU - Sato, Makiko AU - Willis, Josh AU - Del Genio, Anthony AU - Koch, Dorothy AU - Lacis, Andrew AU - Lo, Ken AU - Menon, Surabi AU - Novakov, Tica AU - Perlwitz, Judith AU - Russell, Gary AU - Schmidt, Gavin A AU - Tausnev, Nicholas Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 1431 EP - 1435 PB - American Association for the Advancement of Science, Washington, DC VL - 308 IS - 5727 SN - 0036-8075, 0036-8075 KW - Earth KW - atmosphere KW - global change KW - simulation KW - energy balance KW - climate change KW - variations KW - temperature KW - gases KW - sea-level changes KW - ozone KW - aerosols KW - greenhouse effect KW - climate KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51701553?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Earth%27s+energy+imbalance%3B+confirmation+and+implications&rft.au=Hansen%2C+James%3BNazarenko%2C+Larissa%3BRuedy%2C+Reto%3BSato%2C+Makiko%3BWillis%2C+Josh%3BDel+Genio%2C+Anthony%3BKoch%2C+Dorothy%3BLacis%2C+Andrew%3BLo%2C+Ken%3BMenon%2C+Surabi%3BNovakov%2C+Tica%3BPerlwitz%2C+Judith%3BRussell%2C+Gary%3BSchmidt%2C+Gavin+A%3BTausnev%2C+Nicholas&rft.aulast=Hansen&rft.aufirst=James&rft.date=2005-06-01&rft.volume=308&rft.issue=5727&rft.spage=1431&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1110252 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 38 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - aerosols; atmosphere; climate; climate change; Earth; energy balance; gases; global change; global warming; greenhouse effect; ozone; sea-level changes; simulation; temperature; variations DO - http://dx.doi.org/10.1126/science.1110252 ER - TY - JOUR T1 - Airborne laser scanning for high-resolution mapping of Antarctica AN - 51697100; 2005-051806 AB - During the 2001-2002 research season, NASA's Airborne Topographic Mapper (ATM) collected measurements over sites in the McMurdo Sound region. This data was used at Ohio State University to complete a high resolution digital elevation model in 2003. This paper summarizes the details of the DEM compilation and how it was successfully applied using geomorphologic information during the 2003-2004 season. (mte) JF - Eos, Transactions, American Geophysical Union AU - Csatho, Bea AU - Schenk, Toni AU - Krabill, William AU - Wilson, Terry AU - Lyons, William AU - McKenzie, Garry AU - Hallam, Cheryl AU - Manizade, Serdar AU - Paulsen, Timothy Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 237 EP - 238 PB - American Geophysical Union, Washington, DC VL - 86 IS - 25 SN - 0096-3941, 0096-3941 KW - high-resolution methods KW - Southern Ocean KW - laser methods KW - mapping KW - landforms KW - digital terrain models KW - topography KW - terrains KW - Antarctica KW - Ross Sea KW - applications KW - geomorphology KW - McMurdo Sound KW - airborne methods KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51697100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Airborne+laser+scanning+for+high-resolution+mapping+of+Antarctica&rft.au=Csatho%2C+Bea%3BSchenk%2C+Toni%3BKrabill%2C+William%3BWilson%2C+Terry%3BLyons%2C+William%3BMcKenzie%2C+Garry%3BHallam%2C+Cheryl%3BManizade%2C+Serdar%3BPaulsen%2C+Timothy&rft.aulast=Csatho&rft.aufirst=Bea&rft.date=2005-06-01&rft.volume=86&rft.issue=25&rft.spage=237&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/10.1029%2F2005EO250002 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - airborne methods; Antarctica; applications; digital terrain models; geomorphology; high-resolution methods; landforms; laser methods; mapping; McMurdo Sound; Ross Sea; Southern Ocean; terrains; topography DO - http://dx.doi.org/10.1029/2005EO250002 ER - TY - JOUR T1 - Sensitivity of satellite microwave and infrared observations to soil moisture at a global scale; 2, Global statistical relationships AN - 51679093; 2005-066605 JF - Journal of Geophysical Research AU - Aires, Filipe AU - Prigent, C AU - Rossow, W B Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 14 PB - American Geophysical Union, Washington, DC VL - 110 IS - D11 SN - 0148-0227, 0148-0227 KW - soils KW - geophysical surveys KW - moisture KW - global KW - statistical analysis KW - geophysical methods KW - satellite methods KW - infrared spectra KW - microwave methods KW - univariate analysis KW - infrared methods KW - soil surveys KW - surveys KW - spectra KW - remote sensing KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51679093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Sensitivity+of+satellite+microwave+and+infrared+observations+to+soil+moisture+at+a+global+scale%3B+2%2C+Global+statistical+relationships&rft.au=Aires%2C+Filipe%3BPrigent%2C+C%3BRossow%2C+W+B&rft.aulast=Aires&rft.aufirst=Filipe&rft.date=2005-06-01&rft.volume=110&rft.issue=D11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005094 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - geophysical methods; geophysical surveys; global; infrared methods; infrared spectra; microwave methods; moisture; remote sensing; satellite methods; soil surveys; soils; spectra; statistical analysis; surveys; univariate analysis DO - http://dx.doi.org/10.1029/2004JD005094 ER - TY - JOUR T1 - Relict olivine, chondrule recycling, and evolution of oxygen reservoirs AN - 51673795; 2005-066647 JF - LPI Contribution AU - Ruzicka, A AU - Hiyagon, H AU - Floss, C AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 27 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - isotope fractionation KW - ordinary chondrites KW - magnesium KW - stony meteorites KW - oxygen KW - isotopes KW - Chainpur Meteorite KW - Sahara Meteorites KW - olivine group KW - L chondrites KW - stable isotopes KW - meteorites KW - olivine KW - orthosilicates KW - relict materials KW - trace elements KW - chondrites KW - O-17/O-16 KW - alkaline earth metals KW - recycling KW - isotope ratios KW - LL chondrites KW - mass spectroscopy KW - O-18/O-16 KW - H chondrites KW - carbonaceous chondrites KW - forsterite KW - nesosilicates KW - ion probe KW - metals KW - chondrules KW - SAH 97210 KW - spectroscopy KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51673795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Relict+olivine%2C+chondrule+recycling%2C+and+evolution+of+oxygen+reservoirs&rft.au=Ruzicka%2C+A%3BHiyagon%2C+H%3BFloss%2C+C%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Ruzicka&rft.aufirst=A&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alkaline earth metals; carbonaceous chondrites; Chainpur Meteorite; chondrites; chondrules; forsterite; H chondrites; ion probe; isotope fractionation; isotope ratios; isotopes; L chondrites; LL chondrites; magnesium; mass spectroscopy; metals; meteorites; nesosilicates; O-17/O-16; O-18/O-16; olivine; olivine group; ordinary chondrites; orthosilicates; oxygen; recycling; relict materials; SAH 97210; Sahara Meteorites; silicates; spectroscopy; stable isotopes; stony meteorites; trace elements ER - TY - JOUR T1 - Ureilite atmospherics; coming up for "air" on a parent body AN - 51673766; 2005-066633 JF - LPI Contribution AU - Delaney, Jeremy S AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 13 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - isotope fractionation KW - stony meteorites KW - oxygen KW - iron oxides KW - isotopes KW - olivine group KW - stable isotopes KW - iron KW - temperature KW - carbon dioxide KW - mass KW - meteorites KW - pyroxene group KW - olivine KW - orthosilicates KW - oxides KW - reduction KW - smelting KW - Eh KW - O-17/O-16 KW - chain silicates KW - experimental studies KW - accretion KW - isotope ratios KW - parent bodies KW - differentiation KW - photochemistry KW - atmosphere KW - O-18/O-16 KW - native elements KW - clasts KW - ureilite KW - equilibrium KW - achondrites KW - gases KW - nesosilicates KW - graphite KW - carbon monoxide KW - metals KW - heat sources KW - solar radiation KW - petrography KW - high temperature KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51673766?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Ureilite+atmospherics%3B+coming+up+for+%22air%22+on+a+parent+body&rft.au=Delaney%2C+Jeremy+S%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Delaney&rft.aufirst=Jeremy&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; achondrites; atmosphere; carbon dioxide; carbon monoxide; chain silicates; clasts; differentiation; Eh; equilibrium; experimental studies; gases; graphite; heat sources; high temperature; iron; iron oxides; isotope fractionation; isotope ratios; isotopes; mass; metals; meteorites; native elements; nesosilicates; O-17/O-16; O-18/O-16; olivine; olivine group; orthosilicates; oxides; oxygen; parent bodies; petrography; photochemistry; pyroxene group; reduction; silicates; smelting; solar radiation; stable isotopes; stony meteorites; temperature; ureilite ER - TY - JOUR T1 - Workshop on Oxygen in asteroids and meteorites AN - 51673734; 2005-066624 JF - LPI Contribution AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 33 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - solar nebula KW - solar system KW - meteorites KW - oxygen KW - asteroids KW - isotopes KW - fugacity KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51673734?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=LPI+Contribution&rft.atitle=Workshop+on+Oxygen+in+asteroids+and+meteorites&rft.au=Mittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - TX N1 - SuppNotes - Individual abstracts are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; fugacity; isotopes; meteorites; oxygen; solar nebula; solar system ER - TY - JOUR T1 - Oxidation-reduction in meteorites; the case of high-Ni irons AN - 51673393; 2005-066632 JF - LPI Contribution AU - Corrigan, C M AU - McCoy, Tim J AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 12 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - stony meteorites KW - oxygen KW - asteroids KW - isotopes KW - IVB irons KW - stable isotopes KW - cores KW - meteorites KW - melting KW - CR chondrites KW - taenite KW - chemical reactions KW - iron meteorites KW - silica KW - alloys KW - reduction KW - chondrites KW - O-17/O-16 KW - water KW - isotope ratios KW - GRO 95551 KW - parent bodies KW - oxidation KW - differentiation KW - martensite KW - phosphorus KW - siderophile elements KW - Renazzo Meteorite KW - O-18/O-16 KW - carbonaceous chondrites KW - volatiles KW - Tishomingo Meteorite KW - Antarctica KW - metals KW - nickel KW - fractional crystallization KW - Grosvenor Mountains Meteorites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51673393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Oxidation-reduction+in+meteorites%3B+the+case+of+high-Ni+irons&rft.au=Corrigan%2C+C+M%3BMcCoy%2C+Tim+J%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Corrigan&rft.aufirst=C&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alloys; Antarctica; asteroids; carbonaceous chondrites; chemical reactions; chondrites; cores; CR chondrites; differentiation; fractional crystallization; GRO 95551; Grosvenor Mountains Meteorites; iron meteorites; isotope ratios; isotopes; IVB irons; martensite; melting; metals; meteorites; nickel; O-17/O-16; O-18/O-16; oxidation; oxygen; parent bodies; phosphorus; reduction; Renazzo Meteorite; siderophile elements; silica; stable isotopes; stony meteorites; taenite; Tishomingo Meteorite; volatiles; water ER - TY - JOUR T1 - What is the water (OH) content of the E asteroids? AN - 51672903; 2005-066652 JF - LPI Contribution AU - Zolensky, Michael E AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 32 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - alteration KW - ordinary chondrites KW - stony meteorites KW - asteroids KW - melts KW - meteorites KW - EH chondrites KW - pyroxene group KW - enstatite chondrites KW - spectra KW - mineral assemblages KW - chondrites KW - basaltic composition KW - enstatite KW - D-type asteroids KW - chain silicates KW - water KW - solar system KW - C-type asteroids KW - parent bodies KW - aubrite KW - clasts KW - carbonaceous chondrites KW - impacts KW - achondrites KW - aqueous alteration KW - micrometeorites KW - hydration KW - Kaidun Meteorite KW - orthopyroxene KW - E-type asteroids KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=What+is+the+water+%28OH%29+content+of+the+E+asteroids%3F&rft.au=Zolensky%2C+Michael+E%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; alteration; aqueous alteration; asteroids; aubrite; basaltic composition; C-type asteroids; carbonaceous chondrites; chain silicates; chondrites; clasts; D-type asteroids; E-type asteroids; EH chondrites; enstatite; enstatite chondrites; hydration; impacts; Kaidun Meteorite; melts; meteorites; micrometeorites; mineral assemblages; ordinary chondrites; orthopyroxene; parent bodies; pyroxene group; silicates; solar system; spectra; stony meteorites; water ER - TY - JOUR T1 - Determining the effects of aqueous alteration on the distribution of oxygen isotopes in carbonaceous chondrites AN - 51672872; 2005-066644 JF - LPI Contribution AU - Morris, A A AU - Baker, L AU - Franchi, I A AU - Wright, I P AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 24 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - isotope fractionation KW - alteration KW - stony meteorites KW - oxygen KW - isotopes KW - stable isotopes KW - meteorites KW - mineral assemblages KW - heterogeneity KW - chondrites KW - O-17/O-16 KW - water KW - solar system KW - experimental studies KW - isotope ratios KW - parent bodies KW - matrix KW - O-18/O-17 KW - thermal metamorphism KW - carbonaceous chondrites KW - metamorphism KW - equilibrium KW - models KW - aqueous alteration KW - hydroxyl ion KW - heating KW - terrestrial comparison KW - sheet silicates KW - CM chondrites KW - carbonates KW - O-16 KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672872?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Determining+the+effects+of+aqueous+alteration+on+the+distribution+of+oxygen+isotopes+in+carbonaceous+chondrites&rft.au=Morris%2C+A+A%3BBaker%2C+L%3BFranchi%2C+I+A%3BWright%2C+I+P%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Morris&rft.aufirst=A&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=24&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alteration; aqueous alteration; carbonaceous chondrites; carbonates; chondrites; CM chondrites; equilibrium; experimental studies; heating; heterogeneity; hydroxyl ion; isotope fractionation; isotope ratios; isotopes; matrix; metamorphism; meteorites; mineral assemblages; models; O-16; O-17/O-16; O-18/O-17; oxygen; parent bodies; sheet silicates; silicates; solar system; stable isotopes; stony meteorites; terrestrial comparison; thermal metamorphism; water ER - TY - JOUR T1 - Low-temperature chemical processing on asteroids AN - 51672835; 2005-066627 JF - LPI Contribution AU - Bland, P A AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 7 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - alteration KW - neutron activation analysis data KW - stony meteorites KW - laser methods KW - asteroids KW - calcium-aluminum inclusions KW - mass spectra KW - water vapor KW - phase transitions KW - fluid phase KW - metasomatism KW - temperature KW - meteorites KW - melting KW - ice KW - inclusions KW - oxides KW - spectra KW - chondrites KW - chemical composition KW - kinetics KW - geochemistry KW - CI chondrites KW - numerical models KW - parent bodies KW - matrix KW - laser ablation KW - carbonaceous chondrites KW - clay minerals KW - solar nebula KW - ICP mass spectra KW - aqueous alteration KW - hydration KW - chondrules KW - low temperature KW - petrography KW - sheet silicates KW - carbonates KW - pore water KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672835?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Low-temperature+chemical+processing+on+asteroids&rft.au=Bland%2C+P+A%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Bland&rft.aufirst=P&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 23 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alteration; aqueous alteration; asteroids; calcium-aluminum inclusions; carbonaceous chondrites; carbonates; chemical composition; chondrites; chondrules; CI chondrites; clay minerals; fluid phase; geochemistry; hydration; ice; ICP mass spectra; inclusions; kinetics; laser ablation; laser methods; low temperature; magnetite; mass spectra; matrix; melting; metasomatism; meteorites; neutron activation analysis data; numerical models; oxides; parent bodies; petrography; phase transitions; pore water; sheet silicates; silicates; solar nebula; spectra; stony meteorites; temperature; water vapor ER - TY - JOUR T1 - Space weathering on asteroids AN - 51672654; 2005-066645 JF - LPI Contribution AU - Noble, S K AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 25 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - near-infrared spectra KW - ordinary chondrites KW - stony meteorites KW - asteroids KW - solar wind KW - magnetic domains KW - iron KW - volatilization KW - meteorites KW - melting KW - spectra KW - chondrites KW - lunar soils KW - agglutinates KW - soils KW - Moon KW - condensation KW - radiation damage KW - weathering KW - micrometeorites KW - space weathering KW - optical properties KW - single domains KW - metals KW - S-type asteroids KW - reflectance KW - regolith KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Space+weathering+on+asteroids&rft.au=Noble%2C+S+K%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Noble&rft.aufirst=S&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - agglutinates; asteroids; chondrites; condensation; iron; lunar soils; magnetic domains; melting; metals; meteorites; micrometeorites; Moon; near-infrared spectra; optical properties; ordinary chondrites; radiation damage; reflectance; regolith; remote sensing; S-type asteroids; single domains; soils; solar wind; space weathering; spectra; stony meteorites; volatilization; weathering ER - TY - JOUR T1 - Competitive oxidation and hydration during aqueous alteration of asteroids AN - 51672642; 2005-066653 JF - LPI Contribution AU - Zolotov, M Yu AU - Mironenko, M V AU - Shock, E L AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 33 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - serpentine KW - stony meteorites KW - asteroids KW - olivine group KW - kamacite KW - temperature KW - meteorites KW - water-to-rock ratio KW - serpentine group KW - olivine KW - orthosilicates KW - oxides KW - alloys KW - chondrites KW - troilite KW - Eh KW - P-T conditions KW - water KW - pressure KW - saponite KW - oxidation KW - thermal metamorphism KW - phosphides KW - metamorphism KW - equilibrium KW - porosity KW - clay minerals KW - nesosilicates KW - aqueous alteration KW - hydration KW - sheet silicates KW - dehydration KW - sulfides KW - magnetite KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Competitive+oxidation+and+hydration+during+aqueous+alteration+of+asteroids&rft.au=Zolotov%2C+M+Yu%3BMironenko%2C+M+V%3BShock%2C+E+L%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Zolotov&rft.aufirst=M&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alloys; aqueous alteration; asteroids; chondrites; clay minerals; dehydration; Eh; equilibrium; hydration; kamacite; magnetite; metamorphism; meteorites; nesosilicates; olivine; olivine group; orthosilicates; oxidation; oxides; P-T conditions; phosphides; porosity; pressure; saponite; serpentine; serpentine group; sheet silicates; silicates; stony meteorites; sulfides; temperature; thermal metamorphism; troilite; water; water-to-rock ratio ER - TY - JOUR T1 - Oxygen fugacity variations within and among meteorite parent bodies AN - 51672616; 2005-066640 JF - LPI Contribution AU - Lauretta, Dante S AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 20 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - solar system KW - stony meteorites KW - oxygen KW - asteroids KW - buffers KW - parent bodies KW - water vapor KW - equilibrium KW - iron KW - fugacity KW - gases KW - carbon dioxide KW - solar nebula KW - meteorites KW - carbon monoxide KW - reactivity KW - partial pressure KW - metals KW - oxides KW - thermodynamic properties KW - chondrites KW - wustite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672616?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Oxygen+fugacity+variations+within+and+among+meteorite+parent+bodies&rft.au=Lauretta%2C+Dante+S%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Lauretta&rft.aufirst=Dante&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; buffers; carbon dioxide; carbon monoxide; chondrites; equilibrium; fugacity; gases; iron; metals; meteorites; oxides; oxygen; parent bodies; partial pressure; reactivity; solar nebula; solar system; stony meteorites; thermodynamic properties; water vapor; wustite ER - TY - JOUR T1 - Oxygen isotopic variation of asteroidal materials AN - 51672134; 2005-066635 JF - LPI Contribution AU - Franchi, I A AU - Greenwood, R C AU - Baker, L AU - Morris, A A AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 15 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - isotope fractionation KW - alteration KW - stony meteorites KW - oxygen KW - asteroids KW - isotopes KW - calcium-aluminum inclusions KW - planetesimals KW - interplanetary dust KW - stable isotopes KW - meteorites KW - sedimentary rocks KW - melting KW - inclusions KW - oxides KW - chondrites KW - O-17/O-16 KW - chemically precipitated rocks KW - accretion KW - isotope ratios KW - matrix KW - homogenization KW - thermal metamorphism KW - O-18/O-16 KW - metamorphism KW - evaporites KW - solar nebula KW - models KW - aqueous alteration KW - cosmic dust KW - chondrules KW - sheet silicates KW - carbonates KW - salt KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51672134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Oxygen+isotopic+variation+of+asteroidal+materials&rft.au=Franchi%2C+I+A%3BGreenwood%2C+R+C%3BBaker%2C+L%3BMorris%2C+A+A%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Franchi&rft.aufirst=I&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; alteration; aqueous alteration; asteroids; calcium-aluminum inclusions; carbonates; chemically precipitated rocks; chondrites; chondrules; cosmic dust; evaporites; homogenization; inclusions; interplanetary dust; isotope fractionation; isotope ratios; isotopes; matrix; melting; metamorphism; meteorites; models; O-17/O-16; O-18/O-16; oxides; oxygen; planetesimals; salt; sedimentary rocks; sheet silicates; silicates; solar nebula; stable isotopes; stony meteorites; thermal metamorphism ER - TY - JOUR T1 - Correlations of Delta (super 17) O with chemical characteristics among chondrite groups AN - 51671798; 2005-066643 JF - LPI Contribution AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 23 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - ordinary chondrites KW - stony meteorites KW - oxygen KW - isotopes KW - refractory materials KW - EL chondrites KW - stable isotopes KW - lithophile elements KW - meteorites KW - EH chondrites KW - chemical reactions KW - volatile elements KW - mixing KW - photodissociation KW - enstatite chondrites KW - molecular dynamics KW - heterogeneity KW - chondrites KW - O-17/O-16 KW - gaseous phase KW - isotope ratios KW - correlation KW - siderophile elements KW - carbonaceous chondrites KW - models KW - carbon monoxide KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Correlations+of+Delta+%28super+17%29+O+with+chemical+characteristics+among+chondrite+groups&rft.au=Mittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - carbon monoxide; carbonaceous chondrites; chemical fractionation; chemical reactions; chondrites; correlation; EH chondrites; EL chondrites; enstatite chondrites; gaseous phase; heterogeneity; isotope ratios; isotopes; lithophile elements; meteorites; mixing; models; molecular dynamics; O-17/O-16; ordinary chondrites; oxygen; photodissociation; refractory materials; siderophile elements; stable isotopes; stony meteorites; volatile elements ER - TY - JOUR T1 - Meteorite-asteroid links; can they be forged? AN - 51671763; 2005-066642 JF - LPI Contribution AU - McCoy, Tim J AU - Burbine, Thomas H AU - Mittlefehldt, David W Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 22 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - Northwest Africa Meteorites KW - ordinary chondrites KW - M-type asteroids KW - stony meteorites KW - oxygen KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - isotopes KW - exposure age KW - meteorites KW - NWA 011 KW - mineral composition KW - whole rock KW - iron meteorites KW - enstatite chondrites KW - cosmic rays KW - trace elements KW - chondrites KW - solar system KW - near-Earth objects KW - C-type asteroids KW - Vesta Asteroid KW - parent bodies KW - HED meteorites KW - carbonaceous chondrites KW - achondrites KW - weathering KW - NEAR Program KW - space weathering KW - S-type asteroids KW - eucrite KW - CM chondrites KW - reflectance KW - regolith KW - Ibitira Meteorite KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Meteorite-asteroid+links%3B+can+they+be+forged%3F&rft.au=McCoy%2C+Tim+J%3BBurbine%2C+Thomas+H%3BMittlefehldt%2C+David+W&rft.aulast=McCoy&rft.aufirst=Tim&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=22&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; asteroids; C-type asteroids; carbonaceous chondrites; chondrites; CM chondrites; cosmic rays; enstatite chondrites; Eros Asteroid; eucrite; exposure age; HED meteorites; Ibitira Meteorite; iron meteorites; isotopes; M-type asteroids; meteorites; mineral composition; NEAR Program; near-Earth asteroids; near-Earth objects; Northwest Africa Meteorites; NWA 011; ordinary chondrites; oxygen; parent bodies; reflectance; regolith; S-type asteroids; solar system; space weathering; stony meteorites; trace elements; Vesta Asteroid; weathering; whole rock ER - TY - JOUR T1 - Oxygen isotopes and origin of opaque assemblages from the Ningqiang carbonaceous chondrite AN - 51671731; 2005-066637 JF - LPI Contribution AU - Guan, Yunbin AU - Hsu, Weibiao AU - Hua, Xin AU - Leshin, Laurie A AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 17 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - Ningqiang Meteorite KW - stony meteorites KW - asteroids KW - olivine group KW - platinum group KW - temperature KW - meteorites KW - whitlockite KW - inclusions KW - orthosilicates KW - alloys KW - mineral assemblages KW - chondrites KW - troilite KW - opaque minerals KW - O-17/O-16 KW - textures KW - carbonaceous chondrites KW - solar nebula KW - aqueous alteration KW - platinum KW - chondrules KW - low temperature KW - regression analysis KW - isotope fractionation KW - nuggets KW - oxygen KW - isotopes KW - pentlandite KW - calcium-aluminum inclusions KW - stable isotopes KW - iron KW - olivine KW - oxides KW - Eh KW - secondary minerals KW - condensation KW - isotope ratios KW - oxidation KW - matrix KW - statistical analysis KW - phosphates KW - O-18/O-16 KW - nesosilicates KW - metals KW - nickel KW - crystallization KW - CK chondrites KW - sulfides KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671731?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Oxygen+isotopes+and+origin+of+opaque+assemblages+from+the+Ningqiang+carbonaceous+chondrite&rft.au=Guan%2C+Yunbin%3BHsu%2C+Weibiao%3BHua%2C+Xin%3BLeshin%2C+Laurie+A%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Guan&rft.aufirst=Yunbin&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alloys; aqueous alteration; asteroids; calcium-aluminum inclusions; carbonaceous chondrites; chondrites; chondrules; CK chondrites; condensation; crystallization; Eh; inclusions; iron; isotope fractionation; isotope ratios; isotopes; low temperature; magnetite; matrix; metals; meteorites; mineral assemblages; nesosilicates; nickel; Ningqiang Meteorite; nuggets; O-17/O-16; O-18/O-16; olivine; olivine group; opaque minerals; orthosilicates; oxidation; oxides; oxygen; pentlandite; phosphates; platinum; platinum group; regression analysis; secondary minerals; silicates; solar nebula; stable isotopes; statistical analysis; stony meteorites; sulfides; temperature; textures; troilite; whitlockite ER - TY - JOUR T1 - Correlation between chemical and oxygen isotopic compositions in chondrites AN - 51671702; 2005-066630 JF - LPI Contribution AU - Clayton, Robert N AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 10 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - isotope fractionation KW - alteration KW - ordinary chondrites KW - stony meteorites KW - oxygen KW - ion probe data KW - isotopes KW - calcium-aluminum inclusions KW - mass spectra KW - olivine group KW - CV chondrites KW - L chondrites KW - stable isotopes KW - iron KW - Allende Meteorite KW - CO chondrites KW - meteorites KW - melting KW - olivine KW - inclusions KW - orthosilicates KW - ALHA 77307 KW - spectra KW - chondrites KW - chemical composition KW - P-T conditions KW - O-17/O-16 KW - solar system KW - Yamato Meteorites KW - condensation KW - isotope ratios KW - photochemistry KW - correlation KW - Y 81020 KW - O-18/O-16 KW - carbonaceous chondrites KW - ureilite KW - equilibrium KW - achondrites KW - ferrous iron KW - nesosilicates KW - evaporation KW - Allan Hills Meteorites KW - Antarctica KW - metals KW - chondrules KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Correlation+between+chemical+and+oxygen+isotopic+compositions+in+chondrites&rft.au=Clayton%2C+Robert+N%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Clayton&rft.aufirst=Robert&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; ALHA 77307; Allan Hills Meteorites; Allende Meteorite; alteration; Antarctica; calcium-aluminum inclusions; carbonaceous chondrites; chemical composition; chondrites; chondrules; CO chondrites; condensation; correlation; CV chondrites; equilibrium; evaporation; ferrous iron; inclusions; ion probe data; iron; isotope fractionation; isotope ratios; isotopes; L chondrites; mass spectra; melting; metals; meteorites; nesosilicates; O-17/O-16; O-18/O-16; olivine; olivine group; ordinary chondrites; orthosilicates; oxygen; P-T conditions; photochemistry; silicates; solar system; spectra; stable isotopes; stony meteorites; ureilite; Y 81020; Yamato Meteorites ER - TY - JOUR T1 - Oxidation/reduction processes in primitive achondrites AN - 51671667; 2005-066626 JF - LPI Contribution AU - Benedix, G K AU - McCoy, Tim J AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 6 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - ordinary chondrites KW - stony meteorites KW - asteroids KW - olivine group KW - planetesimals KW - temperature KW - meteorites KW - IAB irons KW - clinopyroxene KW - Kernouve Meteorite KW - orthosilicates KW - reduction KW - thermodynamic properties KW - chondrites KW - O-17/O-16 KW - chain silicates KW - stony irons KW - experimental studies KW - textures KW - chromite KW - carbonaceous chondrites KW - metamorphism KW - lodranite KW - chondrules KW - acapulcoite KW - orthopyroxene KW - spectroscopy KW - oxygen KW - isotopes KW - partial melting KW - stable isotopes KW - fugacity KW - pyroxene group KW - CR chondrites KW - iron meteorites KW - olivine KW - oxides KW - chemical composition KW - primitive achondrites KW - isotope ratios KW - winonaite KW - parent bodies KW - oxidation KW - H chondrites KW - achondrites KW - nesosilicates KW - heating KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Oxidation%2Freduction+processes+in+primitive+achondrites&rft.au=Benedix%2C+G+K%3BMcCoy%2C+Tim+J%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Benedix&rft.aufirst=G&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=6&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - acapulcoite; achondrites; asteroids; carbonaceous chondrites; chain silicates; chemical composition; chondrites; chondrules; chromite; clinopyroxene; CR chondrites; experimental studies; fugacity; H chondrites; heating; IAB irons; iron meteorites; isotope ratios; isotopes; Kernouve Meteorite; lodranite; metamorphism; meteorites; nesosilicates; O-17/O-16; olivine; olivine group; ordinary chondrites; orthopyroxene; orthosilicates; oxidation; oxides; oxygen; parent bodies; partial melting; planetesimals; primitive achondrites; pyroxene group; reduction; silicates; spectroscopy; stable isotopes; stony irons; stony meteorites; temperature; textures; thermodynamic properties; winonaite ER - TY - JOUR T1 - Exploring the origin of planetary water using an atomistic approach AN - 51671215; 2005-066650 JF - LPI Contribution AU - Stimpfl, M AU - Drake, M J AU - Lauretta, D S AU - Demyer, P AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 30 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - water KW - silicates KW - solar system KW - Earth KW - clastic sediments KW - Monte Carlo analysis KW - statistical analysis KW - water vapor KW - olivine group KW - adsorption KW - simulation KW - porosity KW - terrestrial planets KW - solar nebula KW - nesosilicates KW - crystals KW - planets KW - cosmic dust KW - grains KW - olivine KW - sediments KW - orthosilicates KW - molecular dynamics KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671215?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Exploring+the+origin+of+planetary+water+using+an+atomistic+approach&rft.au=Stimpfl%2C+M%3BDrake%2C+M+J%3BLauretta%2C+D+S%3BDemyer%2C+P%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Stimpfl&rft.aufirst=M&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - adsorption; clastic sediments; cosmic dust; crystals; Earth; grains; molecular dynamics; Monte Carlo analysis; nesosilicates; olivine; olivine group; orthosilicates; planets; porosity; sediments; silicates; simulation; solar nebula; solar system; statistical analysis; terrestrial planets; water; water vapor ER - TY - JOUR T1 - A chemical model of micrometeorite impact into olivine AN - 51671166; 2005-066649 JF - LPI Contribution AU - Sheffer, Abigail A AU - Melosh, H J AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 29 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - entropy KW - olivine group KW - simulation KW - iron KW - meteorites KW - laboratory studies KW - melting KW - olivine KW - orthosilicates KW - cooling KW - reduction KW - thermodynamic properties KW - compression KW - P-T conditions KW - liquid phase KW - experimental studies KW - gaseous phase KW - impacts KW - equilibrium KW - weathering KW - nesosilicates KW - models KW - micrometeorites KW - space weathering KW - metals KW - decompression KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=A+chemical+model+of+micrometeorite+impact+into+olivine&rft.au=Sheffer%2C+Abigail+A%3BMelosh%2C+H+J%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Sheffer&rft.aufirst=Abigail&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - compression; cooling; decompression; entropy; equilibrium; experimental studies; gaseous phase; impacts; iron; laboratory studies; liquid phase; melting; metals; meteorites; micrometeorites; models; nesosilicates; olivine; olivine group; orthosilicates; P-T conditions; reduction; silicates; simulation; space weathering; thermodynamic properties; weathering ER - TY - JOUR T1 - OH and H (sub 2) O on asteroids; an astronomical perspective AN - 51671112; 2005-066646 JF - LPI Contribution AU - Rivkin, A S AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 26 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - oxygen KW - asteroids KW - olivine group KW - iron KW - temperature KW - meteorites KW - pyroxene group KW - olivine KW - orthosilicates KW - reduction KW - troilite KW - chain silicates KW - water KW - asteroid belts KW - parent bodies KW - oxidation KW - nesosilicates KW - hydroxyl ion KW - metals KW - low temperature KW - sheet silicates KW - sulfides KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671112?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=OH+and+H+%28sub+2%29+O+on+asteroids%3B+an+astronomical+perspective&rft.au=Rivkin%2C+A+S%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Rivkin&rft.aufirst=A&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroid belts; asteroids; chain silicates; hydroxyl ion; iron; low temperature; metals; meteorites; nesosilicates; olivine; olivine group; orthosilicates; oxidation; oxygen; parent bodies; pyroxene group; reduction; remote sensing; sheet silicates; silicates; sulfides; temperature; troilite; water ER - TY - JOUR T1 - Correlation of oxidation state with thermal metamorphism in ordinary chondrites AN - 51671076; 2005-066641 JF - LPI Contribution AU - Marsh, C A AU - Lauretta, D S AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 21 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - calcium KW - ordinary chondrites KW - stony meteorites KW - oxygen KW - LEW 87284 KW - asteroids KW - isotopes KW - Lewis Cliff Meteorites KW - radioactive decay KW - olivine group KW - ALHA 77197 KW - silicon KW - L chondrites KW - fugacity KW - electron probe data KW - meteorites KW - Al-26 KW - radioactive isotopes KW - pyroxene group KW - major elements KW - aluminum KW - olivine KW - orthosilicates KW - grade KW - reduction KW - chondrites KW - chemical composition KW - ALH 85033 KW - chain silicates KW - alkaline earth metals KW - petrology KW - parent bodies KW - oxidation KW - matrix KW - induction KW - Saratov Meteorite KW - correlation KW - thermal metamorphism KW - metamorphism KW - nesosilicates KW - Allan Hills Meteorites KW - Antarctica KW - metals KW - chondrules KW - orthopyroxene KW - ALH 85045 KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Correlation+of+oxidation+state+with+thermal+metamorphism+in+ordinary+chondrites&rft.au=Marsh%2C+C+A%3BLauretta%2C+D+S%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Marsh&rft.aufirst=C&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Al-26; ALH 85033; ALH 85045; ALHA 77197; alkaline earth metals; Allan Hills Meteorites; aluminum; Antarctica; asteroids; calcium; chain silicates; chemical composition; chondrites; chondrules; correlation; electron probe data; fugacity; grade; induction; isotopes; L chondrites; LEW 87284; Lewis Cliff Meteorites; major elements; matrix; metals; metamorphism; meteorites; nesosilicates; olivine; olivine group; ordinary chondrites; orthopyroxene; orthosilicates; oxidation; oxygen; parent bodies; petrology; pyroxene group; radioactive decay; radioactive isotopes; reduction; Saratov Meteorite; silicates; silicon; stony meteorites; thermal metamorphism ER - TY - JOUR T1 - Constraints on the detection of the solar nebula's oxidation state through asteroid observations AN - 51671043; 2005-066625 JF - LPI Contribution AU - Abell, Paul A AU - Gaffey, M J AU - Hardersen, P S AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 5 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - near-infrared spectra KW - M-type asteroids KW - oxygen KW - asteroids KW - orbits KW - optical spectra KW - olivine group KW - planetesimals KW - thermal history KW - iron KW - fugacity KW - meteorites KW - laboratory studies KW - pyroxene group KW - mineral composition KW - carbon KW - olivine KW - orthosilicates KW - oxides KW - spectra KW - reduction KW - mineral assemblages KW - chemical composition KW - chain silicates KW - solar system KW - accretion KW - asteroid belts KW - secular variations KW - parent bodies KW - oxidation KW - spinel KW - solar nebula KW - nesosilicates KW - genesis KW - resonance KW - metals KW - sheet silicates KW - orthopyroxene KW - reflectance KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51671043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Constraints+on+the+detection+of+the+solar+nebula%27s+oxidation+state+through+asteroid+observations&rft.au=Abell%2C+Paul+A%3BGaffey%2C+M+J%3BHardersen%2C+P+S%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Abell&rft.aufirst=Paul&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=5&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; asteroid belts; asteroids; carbon; chain silicates; chemical composition; fugacity; genesis; iron; laboratory studies; M-type asteroids; metals; meteorites; mineral assemblages; mineral composition; near-infrared spectra; nesosilicates; olivine; olivine group; optical spectra; orbits; orthopyroxene; orthosilicates; oxidation; oxides; oxygen; parent bodies; planetesimals; pyroxene group; reduction; reflectance; remote sensing; resonance; secular variations; sheet silicates; silicates; solar nebula; solar system; spectra; spinel; thermal history ER - TY - JOUR T1 - Effect of in-situ aqueous alteration on thermal model heat budgets AN - 51669897; 2005-066631 JF - LPI Contribution AU - Cohen, B A AU - Coker, R F AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 11 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - serpentine KW - alteration KW - serpentinization KW - stony meteorites KW - asteroids KW - olivine group KW - simulation KW - metasomatism KW - temperature KW - meteorites KW - pyroxene group KW - serpentine group KW - ice KW - orthosilicates KW - chondrites KW - kinetics KW - enstatite KW - chain silicates KW - water KW - liquid phase KW - in situ KW - parent bodies KW - carbonaceous chondrites KW - thermal models KW - porosity KW - forsterite KW - solar nebula KW - nesosilicates KW - models KW - aqueous alteration KW - hydration KW - low temperature KW - sheet silicates KW - orthopyroxene KW - CM chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Effect+of+in-situ+aqueous+alteration+on+thermal+model+heat+budgets&rft.au=Cohen%2C+B+A%3BCoker%2C+R+F%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Cohen&rft.aufirst=B&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alteration; aqueous alteration; asteroids; carbonaceous chondrites; chain silicates; chondrites; CM chondrites; enstatite; forsterite; hydration; ice; in situ; kinetics; liquid phase; low temperature; metasomatism; meteorites; models; nesosilicates; olivine group; orthopyroxene; orthosilicates; parent bodies; porosity; pyroxene group; serpentine; serpentine group; serpentinization; sheet silicates; silicates; simulation; solar nebula; stony meteorites; temperature; thermal models; water ER - TY - JOUR T1 - Eu valence oxybarameter in pyroxenes; effects of pyroxene composition-crystallization histories-crystallization kinetics and a comparison between lunar basalts and eucrites AN - 51669672; 2005-066648 JF - LPI Contribution AU - Shearer, C K AU - Papike, J J AU - Karner, J M AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 28 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - calcium KW - pigeonite KW - volcanic rocks KW - stony meteorites KW - oxygen KW - igneous rocks KW - iron KW - fugacity KW - partitioning KW - meteorites KW - vanadium KW - pyroxene group KW - clinopyroxene KW - Pasamonte Meteorite KW - major elements KW - basalts KW - cooling KW - framework silicates KW - valency KW - rare earths KW - europium KW - chemical composition KW - kinetics KW - zoning KW - chain silicates KW - alkaline earth metals KW - plagioclase KW - Moon KW - parent bodies KW - HED meteorites KW - rates KW - achondrites KW - lunar samples KW - metals KW - scandium KW - eucrite KW - crystallization KW - feldspar group KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669672?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Eu+valence+oxybarameter+in+pyroxenes%3B+effects+of+pyroxene+composition-crystallization+histories-crystallization+kinetics+and+a+comparison+between+lunar+basalts+and+eucrites&rft.au=Shearer%2C+C+K%3BPapike%2C+J+J%3BKarner%2C+J+M%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Shearer&rft.aufirst=C&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; alkaline earth metals; basalts; calcium; chain silicates; chemical composition; clinopyroxene; cooling; crystallization; eucrite; europium; feldspar group; framework silicates; fugacity; HED meteorites; igneous rocks; iron; kinetics; lunar samples; major elements; metals; meteorites; Moon; oxygen; parent bodies; partitioning; Pasamonte Meteorite; pigeonite; plagioclase; pyroxene group; rare earths; rates; scandium; silicates; stony meteorites; valency; vanadium; volcanic rocks; zoning ER - TY - JOUR T1 - On the formation location of asteroids and meteorites AN - 51669639; 2005-066628 JF - LPI Contribution AU - Bottke, W F AU - Nesvorny, D AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 8 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - solar system KW - accretion KW - numerical models KW - asteroids KW - Vesta Asteroid KW - isotopes KW - textures KW - parent bodies KW - differentiation KW - rates KW - planetesimals KW - cores KW - solar nebula KW - genesis KW - meteorites KW - radioactive isotopes KW - iron meteorites KW - cooling KW - petrography KW - chemical composition KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669639?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=On+the+formation+location+of+asteroids+and+meteorites&rft.au=Bottke%2C+W+F%3BNesvorny%2C+D%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Bottke&rft.aufirst=W&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; asteroids; chemical composition; chemical fractionation; cooling; cores; differentiation; genesis; iron meteorites; isotopes; meteorites; numerical models; parent bodies; petrography; planetesimals; radioactive isotopes; rates; solar nebula; solar system; textures; Vesta Asteroid ER - TY - JOUR T1 - Water distribution in the asteroid belt AN - 51669165; 2005-066638 JF - LPI Contribution AU - Howell, E S AU - Rivkin, A S AU - Vilas, F AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 18 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - water KW - silicates KW - solar system KW - asteroids KW - asteroid belts KW - thermal history KW - distribution KW - infrared spectra KW - models KW - aqueous alteration KW - hydration KW - melting KW - heating KW - sheet silicates KW - spectra KW - heterogeneity KW - reflectance KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669165?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Water+distribution+in+the+asteroid+belt&rft.au=Howell%2C+E+S%3BRivkin%2C+A+S%3BVilas%2C+F%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Howell&rft.aufirst=E&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - aqueous alteration; asteroid belts; asteroids; distribution; heating; heterogeneity; hydration; infrared spectra; melting; models; reflectance; remote sensing; sheet silicates; silicates; solar system; spectra; thermal history; water ER - TY - JOUR T1 - High-temperature chemical processing on asteroids; an oxygen isotope perspective AN - 51669116; 2005-066636 JF - LPI Contribution AU - Greenwood, R C AU - Franchi, I A AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 16 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - isotope fractionation KW - stony meteorites KW - oxygen KW - asteroids KW - isotopes KW - partial melting KW - thermal regime KW - recrystallization KW - metasomatism KW - stable isotopes KW - temperature KW - meteorites KW - melting KW - hydrothermal alteration KW - chondrites KW - chemical composition KW - O-17/O-16 KW - diffusion KW - isotope ratios KW - homogenization KW - differentiation KW - thermal metamorphism KW - O-18/O-16 KW - metamorphism KW - achondrites KW - high temperature KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669116?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=High-temperature+chemical+processing+on+asteroids%3B+an+oxygen+isotope+perspective&rft.au=Greenwood%2C+R+C%3BFranchi%2C+I+A%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Greenwood&rft.aufirst=R&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; asteroids; chemical composition; chondrites; differentiation; diffusion; high temperature; homogenization; hydrothermal alteration; isotope fractionation; isotope ratios; isotopes; melting; metamorphism; metasomatism; meteorites; O-17/O-16; O-18/O-16; oxygen; partial melting; recrystallization; stable isotopes; stony meteorites; temperature; thermal metamorphism; thermal regime ER - TY - JOUR T1 - High temperature effects including oxygen fugacity, in pre-planetary and planetary meteorites and asteroids AN - 51669090; 2005-066634 JF - LPI Contribution AU - Delaney, Jeremy S AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 14 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - stony meteorites KW - oxygen KW - asteroids KW - buffers KW - radioactive decay KW - thermal regime KW - iron KW - fugacity KW - temperature KW - meteorites KW - melting KW - phase equilibria KW - chondrites KW - chemical composition KW - Eh KW - solar system KW - parent bodies KW - oxidation KW - differentiation KW - impacts KW - metamorphism KW - achondrites KW - overprinting KW - volatiles KW - metals KW - heat sources KW - thermal effects KW - high temperature KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669090?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=High+temperature+effects+including+oxygen+fugacity%2C+in+pre-planetary+and+planetary+meteorites+and+asteroids&rft.au=Delaney%2C+Jeremy+S%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Delaney&rft.aufirst=Jeremy&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; asteroids; buffers; chemical composition; chondrites; differentiation; Eh; fugacity; heat sources; high temperature; impacts; iron; melting; metals; metamorphism; meteorites; overprinting; oxidation; oxygen; parent bodies; phase equilibria; radioactive decay; solar system; stony meteorites; temperature; thermal effects; thermal regime; volatiles ER - TY - JOUR T1 - The spectral properties of angritic basalts AN - 51668969; 2005-066629 JF - LPI Contribution AU - Burbine, Thomas H AU - McCoy, Tim J AU - Mittlefehldt, David W Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 9 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - Angra dos Reis Meteorite KW - volcanic rocks KW - stony meteorites KW - oxygen KW - asteroids KW - Lewis Cliff Meteorites KW - igneous rocks KW - LEW 86010 KW - angrite KW - partial melting KW - Sahara Meteorites KW - olivine group KW - fugacity KW - anorthite KW - meteorites KW - pyroxene group KW - mineral composition KW - clinopyroxene KW - howardite KW - olivine KW - basalts KW - orthosilicates KW - SAH 99555 KW - framework silicates KW - reduction KW - diopside KW - chondrites KW - chemical composition KW - chain silicates KW - plagioclase KW - Vesta Asteroid KW - parent bodies KW - oxidation KW - HED meteorites KW - differentiation KW - diogenite KW - carbonaceous chondrites KW - achondrites KW - nesosilicates KW - D'Orbigny Meteorite KW - Antarctica KW - LEW 87051 KW - hedenbergite KW - eucrite KW - reflectance KW - feldspar group KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51668969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+spectral+properties+of+angritic+basalts&rft.au=Burbine%2C+Thomas+H%3BMcCoy%2C+Tim+J%3BMittlefehldt%2C+David+W&rft.aulast=Burbine&rft.aufirst=Thomas&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; Angra dos Reis Meteorite; angrite; anorthite; Antarctica; asteroids; basalts; carbonaceous chondrites; chain silicates; chemical composition; chondrites; clinopyroxene; D'Orbigny Meteorite; differentiation; diogenite; diopside; eucrite; feldspar group; framework silicates; fugacity; HED meteorites; hedenbergite; howardite; igneous rocks; LEW 86010; LEW 87051; Lewis Cliff Meteorites; meteorites; mineral composition; nesosilicates; olivine; olivine group; orthosilicates; oxidation; oxygen; parent bodies; partial melting; plagioclase; pyroxene group; reduction; reflectance; SAH 99555; Sahara Meteorites; silicates; stony meteorites; Vesta Asteroid; volcanic rocks ER - TY - JOUR T1 - Effects of snow depth forcing on Southern Ocean sea ice simulations AN - 51660491; 2005-074047 AB - The aim of this study is to investigate the competing effects of a snow layer's insulation and snow-ice formation on thermodynamic sea ice thickness growth in response to changes in precipitation. Using optimal interpolation to assimilate Special Sensor Microwave/Imager satellite-derived snow depths into a dynamic-thermodynamic sea ice model, we create a daily assimilated snow depth product for the years 1992-2003. The assimilated snow depths are used to adjust National Centers for Environmental Prediction/National Center for Atmospheric Research reanalysis precipitation rates which subsequently force the model's snow depths and freshwater input. These adjusted precipitation rates are used to create a best estimate snow depth climatology. This climatology provides the basis for a series of sensitivity experiments. Precipitation rates are varied from 0.0 to a doubling of the present day precipitation. (mod. journ. abstr.) JF - Journal of Geophysical Research AU - Powell, Dylan C AU - Markus, Thorsten AU - Stoessel, Achim Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 10 PB - American Geophysical Union, Washington, DC VL - 110 IS - C6 SN - 0148-0227, 0148-0227 KW - snow depth KW - Southern Ocean KW - ice formation KW - weather observations KW - ice cover thickness KW - sea ice KW - atmospheric precipitation KW - models KW - Antarctica KW - ice KW - snow KW - thermodynamic properties KW - meteorology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51660491?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Effects+of+snow+depth+forcing+on+Southern+Ocean+sea+ice+simulations&rft.au=Powell%2C+Dylan+C%3BMarkus%2C+Thorsten%3BStoessel%2C+Achim&rft.aulast=Powell&rft.aufirst=Dylan&rft.date=2005-06-01&rft.volume=110&rft.issue=C6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC002212 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 42 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Antarctica; atmospheric precipitation; ice; ice cover thickness; ice formation; meteorology; models; sea ice; snow; snow depth; Southern Ocean; thermodynamic properties; weather observations DO - http://dx.doi.org/10.1029/2003JC002212 ER - TY - JOUR T1 - Detecting sub-glacial aquifers in the north polar layered deposits with Mars Express/MARSIS AN - 51656565; 2005-077357 JF - Geophysical Research Letters AU - Farrell, W M AU - Plaut, J J AU - Gurnett, D A AU - Picardi, G Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 11 SN - 0094-8276, 0094-8276 KW - polar regions KW - ground-penetrating radar KW - Chasma Boreale KW - radar methods KW - ice cover KW - Mars KW - dielectric constant KW - ground water KW - aquifers KW - terrestrial planets KW - planets KW - conductivity KW - ice KW - MARSIS KW - Mars Express KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51656565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Detecting+sub-glacial+aquifers+in+the+north+polar+layered+deposits+with+Mars+Express%2FMARSIS&rft.au=Farrell%2C+W+M%3BPlaut%2C+J+J%3BGurnett%2C+D+A%3BPicardi%2C+G&rft.aulast=Farrell&rft.aufirst=W&rft.date=2005-06-01&rft.volume=32&rft.issue=11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL022488 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 12 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - aquifers; Chasma Boreale; conductivity; dielectric constant; ground water; ground-penetrating radar; ice; ice cover; Mars; Mars Express; MARSIS; planets; polar regions; radar methods; terrestrial planets DO - http://dx.doi.org/10.1029/2005GL022488 ER - TY - JOUR T1 - Microgravity studies of aggregation in particulate clouds AN - 51656142; 2005-077360 JF - Geophysical Research Letters AU - Marshall, J R AU - Sauke, T B AU - Cuzzi, J N Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 5 PB - American Geophysical Union, Washington, DC VL - 32 IS - 11 SN - 0094-8276, 0094-8276 KW - silicates KW - clouds KW - experimental studies KW - electrical properties KW - volcanic rocks KW - silica minerals KW - clastic sediments KW - igneous rocks KW - grain size KW - atmosphere KW - spatial distribution KW - pyroclastics KW - gravity anomalies KW - dust KW - sediments KW - quartz KW - framework silicates KW - particulate materials KW - wind transport KW - volcanic ash KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51656142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Microgravity+studies+of+aggregation+in+particulate+clouds&rft.au=Marshall%2C+J+R%3BSauke%2C+T+B%3BCuzzi%2C+J+N&rft.aulast=Marshall&rft.aufirst=J&rft.date=2005-06-01&rft.volume=32&rft.issue=11&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2005GL022567 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 17 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - atmosphere; clastic sediments; clouds; dust; electrical properties; experimental studies; framework silicates; grain size; gravity anomalies; igneous rocks; particulate materials; pyroclastics; quartz; sediments; silica minerals; silicates; spatial distribution; volcanic ash; volcanic rocks; wind transport DO - http://dx.doi.org/10.1029/2005GL022567 ER - TY - JOUR T1 - Release of volatiles from a possible cryovolcano from near-infrared imaging of Titan AN - 51637596; 2006-010333 AB - Near-IR images are presented of Titan obtained from the Cassini-Huygens spacecraft flight of 26.10.2004 at < 1200 km at closest approach. The highest-resolution image covers an area of approximately 150 X 150 km, and includes a bright circular structure approximately 30 km in diameter with wings extending to the W. This structure superficially resembles a volcano with lobate flows but composed of different material. The IR spectral data indicated that little if any pure water- ice occurs on the surface of the feature and surrounding area. No obvious evidence of craters on bright or dark areas was seen, indicating that the surface is very young or is liquid, though the apparent reflectance values do not support the latter interpretation. The E-W trending feature may be tectonic or represent flow lines. Alternative interpretations of the circular feature are discussed, but the most favoured one is a cryovolcanic dome in a region dominated by extension and formed by the upwelling of icy plumes releasing methane into Titan's atmosphere. JF - Nature (London) AU - Sotin, C AU - Jaumann, R AU - Buratti, B J AU - Brown, R H AU - Clark, R N AU - Soderblom, L A AU - Baines, K H AU - Bellucci, G AU - Bibring, J P AU - Capaccioni, F AU - Cerroni, P AU - Combes, M AU - Coradini, A AU - Cruikshank, Dale P AU - Drossart, P AU - Formisano, V AU - Langevin, Y AU - Matson, D L AU - McCord, T B AU - Nelson, R M AU - Nicholson, P D AU - Sicardy, B AU - LeMouelic, S AU - Rodriguez, S AU - Stephen, K AU - Scholz, C K Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 786 EP - 789 PB - Macmillan Journals, London VL - 435 IS - 7043 SN - 0028-0836, 0028-0836 KW - icy satellites KW - cryovolcanism KW - imagery KW - atmosphere KW - cryovolcanoes KW - giant planets KW - brightness KW - Saturn KW - planets KW - volatiles KW - Cassini-Huygens Mission KW - volcanism KW - ice KW - surface features KW - Titan Satellite KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51637596?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Release+of+volatiles+from+a+possible+cryovolcano+from+near-infrared+imaging+of+Titan&rft.au=Sotin%2C+C%3BJaumann%2C+R%3BBuratti%2C+B+J%3BBrown%2C+R+H%3BClark%2C+R+N%3BSoderblom%2C+L+A%3BBaines%2C+K+H%3BBellucci%2C+G%3BBibring%2C+J+P%3BCapaccioni%2C+F%3BCerroni%2C+P%3BCombes%2C+M%3BCoradini%2C+A%3BCruikshank%2C+Dale+P%3BDrossart%2C+P%3BFormisano%2C+V%3BLangevin%2C+Y%3BMatson%2C+D+L%3BMcCord%2C+T+B%3BNelson%2C+R+M%3BNicholson%2C+P+D%3BSicardy%2C+B%3BLeMouelic%2C+S%3BRodriguez%2C+S%3BStephen%2C+K%3BScholz%2C+C+K&rft.aulast=Sotin&rft.aufirst=C&rft.date=2005-06-01&rft.volume=435&rft.issue=7043&rft.spage=786&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature+03596 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2006-01-01 N1 - Number of references - 11 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - atmosphere; brightness; Cassini-Huygens Mission; cryovolcanism; cryovolcanoes; giant planets; ice; icy satellites; imagery; outer planets; planets; remote sensing; satellites; Saturn; surface features; Titan Satellite; volatiles; volcanism DO - http://dx.doi.org/10.1038/nature ER - TY - JOUR T1 - Iminodicarboxylic acids in the Murchison Meteorite; evidence of Strecker reactions AN - 51622700; 2006-022291 AB - alpha -Amino acids and alpha -hydroxy acids are well known constituents of several carbonaceous meteorites. One proposed mechanism of their formation is the reactions of CN (super -) , NH (sub 3) , aldehydes and ketones in aqueous solution, a Strecker-like synthesis. Iminodicarboxylic acids, relatively unusual in molecular structure, are significant by-products of laboratory Strecker syntheses of alpha -amino acids. It is therefore notable that an analogous suite of imino acids has not been reported in CM2 chondrites where amino and hydroxy acids are abundant. In this work, aqueous extracts of the Murchison meteorite were examined for the presence of imino acids; GC-MS and HPLC molecular analyses revealed a complex suite of such acids. With the exception of one of the seven-carbon members, all of the C4 through C7 imino acids were observed in Murchison. These observations suggest that the Strecker synthesis made, at least, some contribution to the formation of extraterrestrial amino acids. Abstract Copyright (2005) Elsevier, B.V. JF - Geochimica et Cosmochimica Acta AU - Lerner, N R AU - Cooper, George W Y1 - 2005/06/01/ PY - 2005 DA - 2005 Jun 01 SP - 2901 EP - 2906 PB - Pergamon, Oxford VL - 69 IS - 11 SN - 0016-7037, 0016-7037 KW - carbonaceous composition KW - Strecker synthesis KW - acids KW - stony meteorites KW - Australasia KW - gas chromatograms KW - mass spectra KW - cosmochemistry KW - carbonaceous chondrites KW - Victoria Australia KW - Murchison Meteorite KW - meteorites KW - organic compounds KW - organic acids KW - chemical reactions KW - amino acids KW - Australia KW - spectra KW - CM chondrites KW - chondrites KW - chemical composition KW - geochemistry KW - 05B:Petrology of meteorites and tektites KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51622700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Iminodicarboxylic+acids+in+the+Murchison+Meteorite%3B+evidence+of+Strecker+reactions&rft.au=Lerner%2C+N+R%3BCooper%2C+George+W&rft.aulast=Lerner&rft.aufirst=N&rft.date=2005-06-01&rft.volume=69&rft.issue=11&rft.spage=2901&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2Fj.gca.2004.12.024 L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2006-01-01 N1 - Number of references - 31 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2015-04-16 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - acids; amino acids; Australasia; Australia; carbonaceous chondrites; carbonaceous composition; chemical composition; chemical reactions; chondrites; CM chondrites; cosmochemistry; gas chromatograms; geochemistry; mass spectra; meteorites; Murchison Meteorite; organic acids; organic compounds; spectra; stony meteorites; Strecker synthesis; Victoria Australia DO - http://dx.doi.org/10.1016/j.gca.2004.12.024 ER - TY - JOUR T1 - Diffusion of trace elements in FeNi metal; application to zoned metal grains in chondrites AN - 51583267; 2006-044743 AB - We have measured diffusion coefficients for P, Cr, Co, Ni, Cu, Ga, Ge, Ru, Pd, Ir, and Au in Fe metal from 1150 to 1400 degrees C and at 1 bar and 10 kbar. Diffusion couples were prepared from high-purity Fe metal and metal from the IIA iron meteorite Coahuila (single crystal kamacite) or the pallasite Springwater (polycrystalline kamacite) and held at run conditions for 3.5 to 123 h. Diffusion profiles were measured using laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) or the electron microprobe. Many elements were measured from the same experimental runs so interelemental comparisons are improved over other data sets in which data for different elements come from different experiments. Some literature diffusion coefficients (D) for Ni and Co in taenite can be up to a factor of 3 higher for Ni than Co, yet our results show no difference (e.g., D (sub Ni) and D (sub Co) approximately 2.2 + or - 10 (super -15) m (super 2) /s at 1150 degrees C). Thus, diffusion of Ni and Co in single crystal taenite will not measurably fractionate the Ni/Co ratio. On the other hand, the large difference in D (sub Ni) and D (sub Ir) (D (sub Ir) is approximately 5 times lower) and the similarity of D (sub Ni) and D (sub Ru) at all temperatures investigated indicates that Ni/Ir and Ni/Ru ratios in zoned metal grains will be useful discriminators of processes controlled by diffusion vs. volatility. In zoned metal grains in primitive chondrites, deviations of the Ni/Ru and Ni/Ir ratios from a condensation curve are opposite to a diffusion-controlled process, but consistent with a volatility-controlled process. The new multielement diffusion coefficients will also be useful in evaluating a variety of other processes in planetary science. JF - Geochimica et Cosmochimica Acta AU - Righter, K AU - Campbell, A J AU - Humayun, M Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 3145 EP - 3158 PB - Pergamon, Oxford VL - 69 IS - 12 SN - 0016-7037, 0016-7037 KW - stony meteorites KW - laser methods KW - isotopes KW - Coahuila Mexico KW - mass spectra KW - iron KW - meteorites KW - iron meteorites KW - tracers KW - spectra KW - trace elements KW - chondrites KW - chemical composition KW - geochemistry KW - chemical ratios KW - zoning KW - P-T conditions KW - diffusion KW - Coahuila Meteorite KW - impurities KW - laser ablation KW - cosmochemistry KW - equations KW - ICP mass spectra KW - volatiles KW - Mexico KW - metals KW - mathematical methods KW - nickel KW - SEM data KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51583267?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Diffusion+of+trace+elements+in+FeNi+metal%3B+application+to+zoned+metal+grains+in+chondrites&rft.au=Righter%2C+K%3BCampbell%2C+A+J%3BHumayun%2C+M&rft.aulast=Righter&rft.aufirst=K&rft.date=2005-06-01&rft.volume=69&rft.issue=12&rft.spage=3145&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2Fj.gca.2005.01.010 L2 - http://www.sciencedirect.com/science/journal/00167037 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 - 2006-01-01 N1 - Number of references - 48 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - chemical composition; chemical fractionation; chemical ratios; chondrites; Coahuila Meteorite; Coahuila Mexico; cosmochemistry; diffusion; equations; geochemistry; ICP mass spectra; impurities; iron; iron meteorites; isotopes; laser ablation; laser methods; mass spectra; mathematical methods; metals; meteorites; Mexico; nickel; P-T conditions; SEM data; spectra; stony meteorites; trace elements; tracers; volatiles; zoning DO - http://dx.doi.org/10.1016/j.gca.2005.01.010 ER - TY - JOUR T1 - AO/NAO response to climate change; 2, Relative importance of low- and high-latitude temperature changes AN - 51333966; 2005-066660 JF - Journal of Geophysical Research AU - Rind, D AU - Perlwitz, J AU - Lonergan, P AU - Lerner, J Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 13 PB - American Geophysical Union, Washington, DC VL - 110 IS - D12 SN - 0148-0227, 0148-0227 KW - North Atlantic Oscillation KW - sea ice KW - global change KW - troposphere KW - paleoclimatology KW - climate change KW - temperature KW - Cenozoic KW - stratosphere KW - circulation KW - paleotemperature KW - ice KW - Paleocene KW - glacial environment KW - Arctic Ocean KW - meteorology KW - global warming KW - Quaternary KW - modern analogs KW - interglacial environment KW - Arctic region KW - Arctic Oscillation KW - atmosphere KW - Paleogene KW - Tertiary KW - paleoenvironment KW - Northern Hemisphere KW - sea-surface temperature KW - North Atlantic KW - Atlantic Ocean KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51333966?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=AO%2FNAO+response+to+climate+change%3B+2%2C+Relative+importance+of+low-+and+high-latitude+temperature+changes&rft.au=Rind%2C+D%3BPerlwitz%2C+J%3BLonergan%2C+P%3BLerner%2C+J&rft.aulast=Rind&rft.aufirst=D&rft.date=2005-06-01&rft.volume=110&rft.issue=D12&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005686 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 45 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; Arctic Oscillation; Arctic region; Atlantic Ocean; atmosphere; Cenozoic; circulation; climate change; glacial environment; global change; global warming; ice; interglacial environment; meteorology; modern analogs; North Atlantic; North Atlantic Oscillation; Northern Hemisphere; Paleocene; paleoclimatology; paleoenvironment; Paleogene; paleotemperature; Quaternary; sea ice; sea-surface temperature; stratosphere; temperature; Tertiary; troposphere DO - http://dx.doi.org/10.1029/2004JD005686 ER - TY - JOUR T1 - An observing system simulation experiment for Hydros radiometer-only soil moisture products AN - 51238723; 2008-072455 JF - IEEE Transactions on Geoscience and Remote Sensing AU - Crow, Wade T AU - Chan, Steven Tsz K AU - Entekhabi, Dara AU - Houser, Paul R AU - Hsu, Ann Y AU - Jackson, Thomas J AU - Njoku, Eni G AU - O'Neill, Peggy E AU - Shi, Jiancheng AU - Zhan, Xiwu Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 1289 EP - 1303 PB - IEEE Geoscience and Remote Sensing Society, New York, NY VL - 43 IS - 6 SN - 0196-2892, 0196-2892 KW - United States KW - land cover KW - Red River valley KW - moisture KW - data acquisition KW - data processing KW - vegetation KW - simulation KW - temperature KW - microwave methods KW - brightness KW - errors KW - radiometers KW - Great Plains KW - algorithms KW - Southern Great Plains KW - soils KW - North America KW - satellite methods KW - dielectric constant KW - measurement KW - planning KW - Arkansas River valley KW - corrections KW - instruments KW - remote sensing KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51238723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=IEEE+Transactions+on+Geoscience+and+Remote+Sensing&rft.atitle=An+observing+system+simulation+experiment+for+Hydros+radiometer-only+soil+moisture+products&rft.au=Crow%2C+Wade+T%3BChan%2C+Steven+Tsz+K%3BEntekhabi%2C+Dara%3BHouser%2C+Paul+R%3BHsu%2C+Ann+Y%3BJackson%2C+Thomas+J%3BNjoku%2C+Eni+G%3BO%27Neill%2C+Peggy+E%3BShi%2C+Jiancheng%3BZhan%2C+Xiwu&rft.aulast=Crow&rft.aufirst=Wade&rft.date=2005-06-01&rft.volume=43&rft.issue=6&rft.spage=1289&rft.isbn=&rft.btitle=&rft.title=IEEE+Transactions+on+Geoscience+and+Remote+Sensing&rft.issn=01962892&rft_id=info:doi/10.1109%2FTGRS.2005.845645 L2 - http://ieeexplore.ieee.org/xpl/tocresult.jsp?isYear=2009&isnumber=5332062&Submit32=View+Contents LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 26 N1 - PubXState - NY N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - IEGEAO N1 - SubjectsTermNotLitGenreText - algorithms; Arkansas River valley; brightness; corrections; data acquisition; data processing; dielectric constant; errors; Great Plains; instruments; land cover; measurement; microwave methods; moisture; North America; planning; radiometers; Red River valley; remote sensing; satellite methods; simulation; soils; Southern Great Plains; temperature; United States; vegetation DO - http://dx.doi.org/10.1109/TGRS.2005.845645 ER - TY - JOUR T1 - Quantitative methods for evaluating the biogenicity of fossil stromatolites AN - 50285242; 2007-010153 JF - PaleoBios AU - Jugi, Per AU - Runnegar, Bruce AU - Scott, David B Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 68 EP - 69 PB - University of California, Museum of Paleontology, Berkeley, CA VL - 25 IS - 2, Suppl. SN - 0031-0298, 0031-0298 KW - Warrawoona Group KW - Precambrian KW - numerical models KW - Australasia KW - biogenic structures KW - Western Australia KW - Mars KW - exploration KW - terrestrial planets KW - stromatolites KW - planets KW - biogenic processes KW - quantitative analysis KW - Australia KW - Archean KW - sedimentary structures KW - growth KW - 06A:Sedimentary petrology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50285242?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PaleoBios&rft.atitle=Quantitative+methods+for+evaluating+the+biogenicity+of+fossil+stromatolites&rft.au=Jugi%2C+Per%3BRunnegar%2C+Bruce%3BScott%2C+David+B&rft.aulast=Jugi&rft.aufirst=Per&rft.date=2005-06-01&rft.volume=25&rft.issue=2%2C+Suppl.&rft.spage=68&rft.isbn=&rft.btitle=&rft.title=PaleoBios&rft.issn=00310298&rft_id=info:doi/ L2 - http://www.ucmp.berkeley.edu/museum/PBSI.html LA - English DB - GeoRef N1 - Conference title - North American paleontology convention N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - PLBIAZ N1 - SubjectsTermNotLitGenreText - Archean; Australasia; Australia; biogenic processes; biogenic structures; exploration; growth; Mars; numerical models; planets; Precambrian; quantitative analysis; sedimentary structures; stromatolites; terrestrial planets; Warrawoona Group; Western Australia ER - TY - JOUR T1 - Prospects for organic and inorganic signs of life on Europa AN - 50283437; 2007-010078 JF - PaleoBios AU - Cooper, John F AU - Scott, David B Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 32 PB - University of California, Museum of Paleontology, Berkeley, CA VL - 25 IS - 2, Suppl. SN - 0031-0298, 0031-0298 KW - methods KW - icy satellites KW - organic compounds KW - Europa Satellite KW - marine environment KW - astrobiology KW - Galilean satellites KW - satellites KW - remote sensing KW - inorganic materials KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PaleoBios&rft.atitle=Prospects+for+organic+and+inorganic+signs+of+life+on+Europa&rft.au=Cooper%2C+John+F%3BScott%2C+David+B&rft.aulast=Cooper&rft.aufirst=John&rft.date=2005-06-01&rft.volume=25&rft.issue=2%2C+Suppl.&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=PaleoBios&rft.issn=00310298&rft_id=info:doi/ L2 - http://www.ucmp.berkeley.edu/museum/PBSI.html LA - English DB - GeoRef N1 - Conference title - North American paleontology convention N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - CA N1 - Last updated - 2012-06-07 N1 - CODEN - PLBIAZ N1 - SubjectsTermNotLitGenreText - astrobiology; Europa Satellite; exploration; Galilean satellites; icy satellites; inorganic materials; marine environment; methods; organic compounds; remote sensing; satellites ER - TY - JOUR T1 - Comparative planetary mineralogy; V systematics in planetary pyroxenes and fO (sub 2) estimates for basalts from Vesta AN - 50266384; 2005-066639 JF - LPI Contribution AU - Karner, J M AU - Papike, J J AU - Shearer, C K AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 19 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - United States KW - silicates KW - calcium KW - Shergotty Meteorite KW - volcanic rocks KW - stony meteorites KW - oxygen KW - ion probe data KW - glasses KW - asteroids KW - Martian meteorites KW - igneous rocks KW - DaG 476 KW - mass spectra KW - Mars KW - fugacity KW - electron probe data KW - SNC Meteorites KW - partitioning KW - meteorites KW - vanadium KW - pyroxene group KW - Pasamonte Meteorite KW - major elements KW - Dar al Gani Meteorites KW - basalts KW - spectra KW - chemical composition KW - chain silicates KW - alkaline earth metals KW - Vesta Asteroid KW - Moon KW - Hawaii KW - East Pacific Ocean Islands KW - achondrites KW - terrestrial planets KW - planets KW - shergottite KW - metals KW - Oceania KW - iron number KW - eucrite KW - crystallization KW - terrestrial comparison KW - Polynesia KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50266384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Comparative+planetary+mineralogy%3B+V+systematics+in+planetary+pyroxenes+and+fO+%28sub+2%29+estimates+for+basalts+from+Vesta&rft.au=Karner%2C+J+M%3BPapike%2C+J+J%3BShearer%2C+C+K%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Karner&rft.aufirst=J&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; alkaline earth metals; asteroids; basalts; calcium; chain silicates; chemical composition; crystallization; DaG 476; Dar al Gani Meteorites; East Pacific Ocean Islands; electron probe data; eucrite; fugacity; glasses; Hawaii; igneous rocks; ion probe data; iron number; major elements; Mars; Martian meteorites; mass spectra; metals; meteorites; Moon; Oceania; oxygen; partitioning; Pasamonte Meteorite; planets; Polynesia; pyroxene group; shergottite; Shergotty Meteorite; silicates; SNC Meteorites; spectra; stony meteorites; terrestrial comparison; terrestrial planets; United States; vanadium; Vesta Asteroid; volcanic rocks ER - TY - JOUR T1 - The Hayabusa asteroid sample return mission AN - 50266318; 2005-066651 JF - LPI Contribution AU - Yano, H AU - Mittlefehldt, David W AU - Burbine, Thomas H Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 31 PB - Lunar and Planetary Institute, Houston, TX VL - 1267 SN - 0161-5297, 0161-5297 KW - silicates KW - near-infrared spectra KW - ordinary chondrites KW - stony meteorites KW - laser methods KW - asteroids KW - near-Earth asteroids KW - orbits KW - olivine group KW - meteorites KW - sampling KW - Hayabusa Mission KW - olivine KW - orthosilicates KW - spectra KW - chondrites KW - near-Earth objects KW - Itokawa Asteroid KW - X-ray fluorescence KW - radar methods KW - LL chondrites KW - weathering KW - nesosilicates KW - space weathering KW - lidar methods KW - metals KW - S-type asteroids KW - optical spectroscopy KW - spectroscopy KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50266318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+Hayabusa+asteroid+sample+return+mission&rft.au=Yano%2C+H%3BMittlefehldt%2C+David+W%3BBurbine%2C+Thomas+H&rft.aulast=Yano&rft.aufirst=H&rft.date=2005-06-01&rft.volume=1267&rft.issue=&rft.spage=31&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Oxygen in asteroids and meteorites N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; chondrites; Hayabusa Mission; Itokawa Asteroid; laser methods; lidar methods; LL chondrites; metals; meteorites; near-Earth asteroids; near-Earth objects; near-infrared spectra; nesosilicates; olivine; olivine group; optical spectroscopy; orbits; ordinary chondrites; orthosilicates; radar methods; regolith; S-type asteroids; sampling; silicates; space weathering; spectra; spectroscopy; stony meteorites; weathering; X-ray fluorescence ER - TY - JOUR T1 - Milochau Crater, Mars; infilling and erosion of an ancient highland impact crater AN - 50262043; 2008-039428 JF - Icarus AU - Mest, Scott C AU - Crown, David A Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 335 EP - 359 PB - Elsevier, New York, NY VL - 175 IS - 2 SN - 0019-1035, 0019-1035 KW - cratering KW - relative age KW - lacustrine features KW - Noachian KW - impact features KW - Tyrrhena Terra KW - erosion KW - Milochau Crater KW - Mars KW - Hesperian KW - highlands KW - terrestrial planets KW - planets KW - size distribution KW - surface features KW - fluvial features KW - impact craters KW - wind transport KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50262043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Milochau+Crater%2C+Mars%3B+infilling+and+erosion+of+an+ancient+highland+impact+crater&rft.au=Mest%2C+Scott+C%3BCrown%2C+David+A&rft.aulast=Mest&rft.aufirst=Scott&rft.date=2005-06-01&rft.volume=175&rft.issue=2&rft.spage=335&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.12.008 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 77 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Includes appendix; PSI Contrib. No. 375 N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - cratering; erosion; fluvial features; Hesperian; highlands; impact craters; impact features; lacustrine features; Mars; Milochau Crater; Noachian; planets; relative age; size distribution; surface features; terrestrial planets; Tyrrhena Terra; wind transport DO - http://dx.doi.org/10.1016/j.icarus.2004.12.008 ER - TY - JOUR T1 - Martian variable features; new insight from the Mars Express Orbiter and the Mars Exploration Rover Spirit AN - 50254948; 2008-063563 JF - Journal of Geophysical Research AU - Greeley, Ronald AU - Arvidson, Raymond E AU - Bell, Jim F, III AU - Christensen, Phil AU - Foley, Daniel AU - Haldemann, Albert AU - Kuzmin, Ruslan O AU - Landis, Geoff AU - Neakrase, Lynn D V AU - Neukum, Gerhard AU - Squyres, Steven W AU - Sullivan, Robert AU - Thompson, Shane D AU - Whelley, Patrick L AU - Williams, David Y1 - 2005/06// PY - 2005 DA - June 2005 EP - E06002 PB - American Geophysical Union, Washington, DC VL - 110 IS - E6 SN - 0148-0227, 0148-0227 KW - terrestrial planets KW - albedo KW - planets KW - imagery KW - surface features KW - Mars KW - interpretation KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50254948?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Martian+variable+features%3B+new+insight+from+the+Mars+Express+Orbiter+and+the+Mars+Exploration+Rover+Spirit&rft.au=Greeley%2C+Ronald%3BArvidson%2C+Raymond+E%3BBell%2C+Jim+F%2C+III%3BChristensen%2C+Phil%3BFoley%2C+Daniel%3BHaldemann%2C+Albert%3BKuzmin%2C+Ruslan+O%3BLandis%2C+Geoff%3BNeakrase%2C+Lynn+D+V%3BNeukum%2C+Gerhard%3BSquyres%2C+Steven+W%3BSullivan%2C+Robert%3BThompson%2C+Shane+D%3BWhelley%2C+Patrick+L%3BWilliams%2C+David&rft.aulast=Greeley&rft.aufirst=Ronald&rft.date=2005-06-01&rft.volume=110&rft.issue=E6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2005JE002403 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. incl. table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - albedo; image analysis; imagery; interpretation; Mars; planets; surface features; terrestrial planets DO - http://dx.doi.org/10.1029/2005JE002403 ER - TY - JOUR T1 - Marine proteomics: generation of sequence tags for dissolved proteins in seawater using tandem mass spectrometry AN - 20905616; 8250029 AB - Dissolved proteins in seawater samples from the Gulf of Mexico were concentrated using tangential flow ultrafiltration and methanol /chloroform/water precipitation. Following concentration and purification, two different separation methods were employed. In one method, intact proteins were separated by SDS-PAGE and digested enzymatically in-gel. In the second method, the peptides resulting from a solution proteolytic digest of the whole protein pellet mixture were separated by capillary HPLC. In both methods, the final chromatographic separation was coupled on-line with a mass spectrometer using an electrospray interface, and peptide CID spectra were collected using tandem mass spectrometry (MS). De novo sequencing of the peptide tandem mass spectra generated short amino acid sequences (peptide tags) that were used to search databases for protein class and source information. Trends of conserved sequences for two specific classes of proteins were observed: membrane/envelope proteins and enzymes. Similarity searching of peptide tags produced identification of conserved sequences from several protein homologues originating from many different species, including: long chain fatty acyl CoA synthetase, anthranilate synthase, ribulose bisphosphate carboxylase, and luminal binding protein. These results provide new insight into the sources and production mechanisms for dissolved organic matter (DOM), as there is direct evidence for dissolved proteins other than the bacterial outer membrane proteins reported by Tanoue et al. Furthermore, the data presented herein support the idea that physical protection and selective preservation are not mutually exclusive survival mechanisms, but rather these two models are dependent upon one another for explaining the survival of refractory dissolved proteins in seawater. JF - Marine Chemistry AU - Powell, MJ AU - Sutton, J N AU - Del Castillo, CE AU - Timperman, A T AD - West Virginia University, Morgantown WV, 26506, USA, carlos.e.delcastillo@nasa.gov Y1 - 2005/06/01/ PY - 2005 DA - 2005 Jun 01 SP - 183 EP - 198 PB - Elsevier Science, P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 95 IS - 3-4 SN - 0304-4203, 0304-4203 KW - Microbiology Abstracts B: Bacteriology; ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts KW - Ultrafiltration KW - Proteolysis KW - High-performance liquid chromatography KW - outer membrane proteins KW - Methanol KW - Survival KW - Mass spectroscopy KW - Models KW - Digestion KW - Chloroform KW - Marine environment KW - Envelope protein KW - Marine KW - Data processing KW - Anthranilate synthase KW - dissolved organic matter KW - Enzymes KW - Animal physiology KW - Precipitation KW - Chemical oceanography KW - ASW, Mexico Gulf KW - Databases KW - Tags KW - Sea water KW - Dissolved organic matter KW - Peptides KW - Preservation KW - proteomics KW - Amino acid sequence KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - Q2 09182:Methods and instruments KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20905616?accountid=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=Marine+Chemistry&rft.atitle=Marine+proteomics%3A+generation+of+sequence+tags+for+dissolved+proteins+in+seawater+using+tandem+mass+spectrometry&rft.au=Powell%2C+MJ%3BSutton%2C+J+N%3BDel+Castillo%2C+CE%3BTimperman%2C+A+T&rft.aulast=Powell&rft.aufirst=MJ&rft.date=2005-06-01&rft.volume=95&rft.issue=3-4&rft.spage=183&rft.isbn=&rft.btitle=&rft.title=Marine+Chemistry&rft.issn=03044203&rft_id=info:doi/10.1016%2Fj.marchem.2004.09.004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-07-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Digestion; Tags; Sea water; Dissolved organic matter; Animal physiology; Peptides; Chemical oceanography; Mass spectroscopy; Amino acid sequence; High-performance liquid chromatography; Proteolysis; Ultrafiltration; Anthranilate synthase; outer membrane proteins; Data processing; dissolved organic matter; Methanol; Survival; Enzymes; Precipitation; Models; Databases; Chloroform; Marine environment; Envelope protein; proteomics; Preservation; ASW, Mexico Gulf; Marine DO - http://dx.doi.org/10.1016/j.marchem.2004.09.004 ER - TY - JOUR T1 - Utilizing satellite imagery and GLOBE student data to model soil dynamics AN - 17566576; 6445657 AB - General Purpose Atmosphere Plant Soil Simulator (GAPS), a menu-driven soil-vegetation-atmosphere transfer (SVAT) model, was used to simulate soil water dynamics from 1998 through 2001 for Greenville, PA, USA. GLOBE student data collected by students from Reynolds Junior and Senior High School, coupled with normalized difference vegetation index (NDVI) data derived from SPOT4 vegetation imagery, were used to parameterize and validate the model. Data from the National Weather Service Cooperative (NWSC) was used to evaluate the GLOBE dataset. Overall, there was a high index of agreement (d > 0.80) between field measurements and simulated soil water values from both datasets (GLOBE and NWSC). Simulations using the GLOBE climate data outperformed the NWSC data for the 1999, 2000, and 2001 growing seasons. In addition, the GLOBE simulations showed that NDVI could be utilized to predict transpiration periods (QI, QII, and QIII) for northern latitudes >35 with a distinct winter period. In phenological terms, QI reflects the onset of the growing season when vegetation is greening up (NDVI 0.60). Results of this study demonstrate that GLOBE student data, coupled with remotely sensed data, can provide an important source of input and validation information for capacitance SVAT models such as GAPS. JF - Ecological Modelling AU - Robin, J AU - Levine, E AU - Riha, S AD - University of Maryland, College Park, MD 20742, USA, jrobin@ltpmail.gsfc.nasa.gov Y1 - 2005/06// PY - 2005 DA - Jun 2005 SP - 133 EP - 145 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 185 IS - 1 SN - 0304-3800, 0304-3800 KW - Ecology Abstracts KW - Soil KW - Weather KW - Climate KW - Vegetation KW - Transpiration KW - Satellites KW - Models KW - Greening KW - D 04003:Modeling, mathematics, computer applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17566576?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Modelling&rft.atitle=Utilizing+satellite+imagery+and+GLOBE+student+data+to+model+soil+dynamics&rft.au=Robin%2C+J%3BLevine%2C+E%3BRiha%2C+S&rft.aulast=Robin&rft.aufirst=J&rft.date=2005-06-01&rft.volume=185&rft.issue=1&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Ecological+Modelling&rft.issn=03043800&rft_id=info:doi/10.1016%2Fj.ecolmodel.2004.11.022 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-05-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Soil; Weather; Climate; Vegetation; Satellites; Transpiration; Greening; Models DO - http://dx.doi.org/10.1016/j.ecolmodel.2004.11.022 ER - TY - JOUR T1 - Locating and estimating the extent of Delmarva fox squirrel habitat using an airborne LiDAR profiler AN - 17469484; 6668909 AB - Two thousand five hundred thirty-nine kilometers of airborne laser profiling and videography data were acquired over the state of Delaware during the summer of 2000. The laser ranging measurements and video from approximately one-half of that data set (1304 km) were analyzed to identify and locate forested sites that might potentially support populations of Delmarva fox squirrel (DFS, Sciurus niger cinereus). The DFS is an endangered species previously endemic to tall, dense, mature forests with open understories on the Eastern Shore of the Chesapeake Bay. The airborne LiDAR employed in this study can measure forest canopy height and canopy closure, but cannot measure or infer understory canopy conditions. This airborne LiDAR profiler, then, must be viewed as a tool that identifies and locates potential, not actual, habitat. Fifty-three potentially suitable DFS sites were identified in the 1304 km of flight transect data. Each of the 53 sites met the following criteria according to the LiDAR and video record: (1) at least 120 m of contiguous forest; (2) an average canopy height >20 m; (3) an average canopy closure of > 80%; and (4) no roofs, impervious surface (e.g., asphalt, concrete), and/or open water anywhere along the 120 m length of the laser segment. Thirty-two of the 53 sites were visited on the ground and measurements taken for a DFS habitat suitability model. Seventy-eight percent of the sites (25 of 32) were judged by the model to be suited to supporting a DFS population. All of the LiDAR flight data, 2539 km, were analyzed to estimate county and statewide forest area in different height/canopy closure classes. Approximately 3.3% of Delaware (17,137 ha) supports forest over 20 m tall with crown closures exceeding 80%; the corresponding county percentages are Newcastle County - 6.1% (6823 ha), Kent County - 2.2% (3431 ha), and Sussex County - 2.7% (6883 ha). Estimates of average within-patch crossing distance and average between-patch distances are reported, by county, and for the state. Study results indicate that: 1) systematic airborne LiDAR data can be used to screen extensive areas to locate potential DFS habitat; 2) 78% of sites meeting certain minimum length, height, and canopy closure criteria will support DFS populations, according to a habitat suitability model; 3) airborne LiDAR can be used to calculate county and state acreage estimates of potential habitat, and 4) the linear transect data can be used to calculate patch statistics. The authors suggest that the systematic county and state flight lines can be revisited at intervals to monitor changes to the areal extent of potential habitat over time. JF - Remote Sensing of Environment AU - Nelson, Ross AU - Keller, Cherry AU - Ratnaswamy, Mary AD - Code 614.4-Biospheric Sciences Branch NASA/Goddard Space Flight Center, Greenbelt, Maryland 20771, USA, Ross.F.Nelson@nasa.gov Y1 - 2005/06// PY - 2005 DA - Jun 2005 SP - 292 EP - 301 PB - Elsevier Science Inc., Box 882 New York NY 10159 USA, [mailto:usinfo-f@elsevier.com] VL - 96 IS - 3-4 SN - 0034-4257, 0034-4257 KW - Delmarva fox squirrel KW - Ecology Abstracts; Sustainability Science Abstracts KW - Habitat mapping KW - Profiling LiDAR KW - Airborne laser KW - Flight KW - Statistics KW - Sciurus niger cinereus KW - Forests KW - Lasers KW - Canopies KW - USA, Maryland KW - Understory KW - USA, Delaware KW - Models KW - M3 1010:Issues in Sustainable Development KW - D 04002:Surveying and remote sensing KW - D 04705:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17469484?accountid=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=Remote+Sensing+of+Environment&rft.atitle=Locating+and+estimating+the+extent+of+Delmarva+fox+squirrel+habitat+using+an+airborne+LiDAR+profiler&rft.au=Nelson%2C+Ross%3BKeller%2C+Cherry%3BRatnaswamy%2C+Mary&rft.aulast=Nelson&rft.aufirst=Ross&rft.date=2005-06-01&rft.volume=96&rft.issue=3-4&rft.spage=292&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2005.02.012 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-04-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Flight; Statistics; Forests; Lasers; Canopies; Understory; Models; Sciurus niger cinereus; USA, Maryland; USA, Delaware DO - http://dx.doi.org/10.1016/j.rse.2005.02.012 ER - TY - JOUR T1 - Satellite remote sensing of earthquake, volcano, flood, landslide and coastal inundation hazards AN - 17367401; 6451180 AB - Satellite remote sensing is providing a systematic, synoptic framework for advancing scientific knowledge of the Earth as a complex system of geophysical phenomena that, directly and through interacting processes, often lead to natural hazards. Improved and integrated measurements along with numerical modeling are enabling a greater understanding of where and when a particular hazard event is most likely to occur and result in significant socioeconomic impact. Geospatial information products derived from this research increasingly are addressing the operational requirements of decision support systems used by policy makers, emergency managers and responders from international and federal to regional, state and local jurisdictions. This forms the basis for comprehensive risk assessments and better-informed mitigation planning, disaster assessment and response prioritization. Space-based geodetic measurements of the solid Earth with the Global Positioning System, for example, combined with ground-based seismological measurements, are yielding the principal data for modeling lithospheric processes and for accurately estimating the distribution of potentially damaging strong ground motions which is critical for earthquake engineering applications. Moreover, integrated with interferometric synthetic aperture radar, these measurements provide spatially continuous observations of deformation with sub-centimeter accuracy. Seismic and in situ monitoring, geodetic measurements, high-resolution digital elevation models (e.g. from InSAR, Lidar and digital photogrammetry) and imaging spectroscopy (e.g. using ASTER, MODIS and Hyperion) are contributing significantly to volcanic hazard risk assessment, with the potential to aid land use planning in developing countries where the impact of volcanic hazards to populations and lifelines is continually increasing. Remotely sensed data play an integral role in reconstructing the recent history of the land surface and in predicting hazards due to flood and landslide events. Satellite data are addressing diverse observational requirements that are imposed by the need for surface, subsurface and hydrologic characterization, including the delineation of flood and landslide zones for risk assessments. Short-and long-term sea-level change and the impact of ocean-atmosphere processes on the coastal land environment, through flooding, erosion and storm surge for example, define further requirements for hazard monitoring and mitigation planning. The continued development and application of a broad spectrum of satellite remote sensing systems and attendant data management infrastructure will contribute needed baseline and time series data, as part of an integrated global observation strategy that includes airborne and in situ measurements of the solid Earth. Multi-hazard modeling capabilities, in turn, will result in more accurate forecasting and visualizations for improving the decision support tools and systems used by the international disaster management community. JF - ISPRS Journal of Photogrammetry and Remote Sensing AU - Tralli, D M AU - Blom, R G AU - Zlotnicki, V AU - Donnellan, A AU - Evans, D L AD - Earth Science and Technology Directorate, Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, USA, david.m.tralli@jpl.nasa.gov Y1 - 2005/06// PY - 2005 DA - June 2005 SP - 185 EP - 198 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl] VL - 59 IS - 4 SN - 0924-2716, 0924-2716 KW - Sustainability Science Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Risk Abstracts KW - Satellite remote sensing KW - Imaging spectroscopy KW - Interferometric synthetic aperture radar (InSAR) KW - Global positioning system (GPS) KW - Risk mitigation KW - Disaster response KW - Decision support system (DSS) KW - Natural hazards KW - Remote Sensing KW - Earthquakes KW - Historical account KW - Sea level KW - Socioeconomics KW - Lidar KW - Aster KW - Hydrologic Models KW - Environmental effects KW - Forecasting KW - Satellite Technology KW - time series analysis KW - Disasters KW - Photogrammetry KW - Data management KW - Ecosystem disturbance KW - Natural disasters KW - Landslides KW - Satellite sensing KW - Coastal zone KW - Storm surges KW - Synthetic aperture radar KW - Emergency preparedness KW - ground motion KW - Flooding KW - Environment management KW - Risk assessment KW - Prediction KW - Positioning systems KW - Remote sensing KW - Hazards KW - Long-term planning KW - mitigation KW - Assessments KW - Floods KW - Planning KW - Ocean-atmosphere system KW - Artificial intelligence KW - Mathematical models KW - Decision support systems KW - Structural engineering KW - Volcanoes KW - photogrammetry KW - Satellites KW - Imaging techniques KW - Risk KW - Erosion KW - infrastructure KW - R2 23030:Natural hazards KW - SW 5040:Data acquisition KW - Q2 09393:Remote geosensing KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17367401?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=ISPRS+Journal+of+Photogrammetry+and+Remote+Sensing&rft.atitle=Satellite+remote+sensing+of+earthquake%2C+volcano%2C+flood%2C+landslide+and+coastal+inundation+hazards&rft.au=Tralli%2C+D+M%3BBlom%2C+R+G%3BZlotnicki%2C+V%3BDonnellan%2C+A%3BEvans%2C+D+L&rft.aulast=Tralli&rft.aufirst=D&rft.date=2005-06-01&rft.volume=59&rft.issue=4&rft.spage=185&rft.isbn=&rft.btitle=&rft.title=ISPRS+Journal+of+Photogrammetry+and+Remote+Sensing&rft.issn=09242716&rft_id=info:doi/10.1016%2Fj.isprsjprs.2005.02.002 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-06-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Prediction; Earthquakes; Positioning systems; Volcanoes; Remote sensing; Disasters; Photogrammetry; Imaging techniques; Ecosystem disturbance; Hazards; Landslides; Long-term planning; Satellite sensing; Coastal zone; Storm surges; Floods; Synthetic aperture radar; Environmental effects; Environment management; Risk assessment; Historical account; Sea level; Lidar; Socioeconomics; mitigation; Ocean-atmosphere system; Forecasting; Artificial intelligence; Mathematical models; time series analysis; Decision support systems; Structural engineering; photogrammetry; Satellites; Data management; Natural disasters; Erosion; Emergency preparedness; Flooding; ground motion; infrastructure; Remote Sensing; Risk; Satellite Technology; Hydrologic Models; Assessments; Planning; Aster DO - http://dx.doi.org/10.1016/j.isprsjprs.2005.02.002 ER - TY - JOUR T1 - AO/NAO response to climate change: 1. Respective influences of stratospheric and tropospheric climate changes AN - 1654672388; 21162334 AB - We utilize the GISS Global Climate Middle Atmosphere Model and eight different climate change experiments, many of them focused on stratospheric climate forcings, to assess the relative influence of tropospheric and stratospheric climate change on the extratropical circulation indices (Arctic Oscillation, AO; North Atlantic Oscillation, NAO). The experiments are run in two different ways: with variable sea surface temperatures (SSTs) to allow for a full tropospheric climate response, and with specified SSTs to minimize the tropospheric change. The results show that experiments with tropospheric warming or stratospheric cooling produce more positive AO/NAO indices. Experiments with tropospheric cooling or stratospheric warming produce a negative AO/NAO response. For the typical magnitudes of tropospheric and stratospheric climate changes, the tropospheric response dominates; results are strongest when the tropospheric and stratospheric influences are producing similar phase changes. Both regions produce their effect primarily by altering wave propagation and angular momentum transports, but planetary wave energy changes accompanying tropospheric climate change are also important. Stratospheric forcing has a larger impact on the NAO than on the AO, and the angular momentum transport changes associated with it peak in the upper troposphere, affecting all wavenumbers. Tropospheric climate changes influence both the AO and NAO with effects that extend throughout the troposphere. For both forcings there is often vertical consistency in the sign of the momentum transport changes, obscuring the difference between direct and indirect mechanisms for influencing the surface circulation. JF - Journal of Geophysical Research: Atmospheres AU - Rind, D AU - Perlwitz, J AU - Lonergan, P AD - NASA Goddard Institute for Space Studies at Columbia University, New York, New York, USA. Y1 - 2005/06// PY - 2005 DA - Jun 2005 SP - [np] VL - 110 IS - D12 SN - 0148-0227, 0148-0227 KW - Sustainability Science Abstracts KW - PN, Arctic KW - Surface circulation KW - Climatic changes KW - Wave energy KW - Temperature KW - Troposphere KW - Polar environments KW - Stratosphere KW - Atmosphere KW - AN, North Atlantic, North Atlantic Oscillation KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654672388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research%3A+Atmospheres&rft.atitle=AO%2FNAO+response+to+climate+change%3A+1.+Respective+influences+of+stratospheric+and+tropospheric+climate+changes&rft.au=Rind%2C+D%3BPerlwitz%2C+J%3BLonergan%2C+P&rft.aulast=Rind&rft.aufirst=D&rft.date=2005-06-01&rft.volume=110&rft.issue=D12&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research%3A+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005103 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2015-02-18 N1 - SubjectsTermNotLitGenreText - Surface circulation; Wave energy; Climatic changes; Temperature; Troposphere; Polar environments; Atmosphere; Stratosphere; PN, Arctic; AN, North Atlantic, North Atlantic Oscillation DO - http://dx.doi.org/10.1029/2004JD005103 ER - TY - CPAPER T1 - Compression and tensile creep of binary NiAl AN - 40067955; 3927140 AU - Raj, S V Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40067955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Compression+and+tensile+creep+of+binary+NiAl&rft.au=Raj%2C+S+V&rft.aulast=Raj&rft.aufirst=S&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Issues in using satellite data & models to evaluate the aerosol indirect effect AN - 40065062; 3938691 AU - Wielicki, B Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40065062?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Issues+in+using+satellite+data+%26amp%3B+models+to+evaluate+the+aerosol+indirect+effect&rft.au=Wielicki%2C+B&rft.aulast=Wielicki&rft.aufirst=B&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Oceanic and Atmospheric Administration, W/NP52, World Weather Bldg, Room 605, 5200 Auth Rd, Camp Springs, MD 20746-4304, USA; URL: www.al.noaa.gov/igac/ N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Real-time visualization of cross-sectional data in 3D AN - 40039412; 3929484 AU - Mayes, T Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40039412?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Real-time+visualization+of+cross-sectional+data+in+3D&rft.au=Mayes%2C+T&rft.aulast=Mayes&rft.aufirst=T&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Aligned Management Associates, Inc., 1835 South Centre City Parkway, PMB #513, Escondido, CA 92025, USA; phone: 760-839-1200; fax: 760-839-1250; email: http://www.nextmed.com N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Desk top TBC spallation and interfacial hydrogen embrittlement of alumina scales AN - 40023834; 3927730 AU - Smialek, J L Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40023834?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Desk+top+TBC+spallation+and+interfacial+hydrogen+embrittlement+of+alumina+scales&rft.au=Smialek%2C+J+L&rft.aulast=Smialek&rft.aufirst=J&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Novel one dimensional nanostructures AN - 40012539; 3927804 AU - Meyyappan, M Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40012539?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Novel+one+dimensional+nanostructures&rft.au=Meyyappan%2C+M&rft.aulast=Meyyappan&rft.aufirst=M&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Analytic solution of two-stream stochastic radiative transfer in spatially correlated media AN - 40009134; 3936149 AU - Hu, Y Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40009134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Analytic+solution+of+two-stream+stochastic+radiative+transfer+in+spatially+correlated+media&rft.au=Hu%2C+Y&rft.aulast=Hu&rft.aufirst=Y&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Oceanic and Atmospheric Administration, W/NP52, World Weather Bldg, Room 605, 5200 Auth Rd, Camp Springs, MD 20746-4304, USA; URL: www.al.noaa.gov/igac/ N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Entrainment, drizzle, & the indirect effect in stratiform clouds AN - 39967188; 3937662 AU - Ackerman, A Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39967188?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Entrainment%2C+drizzle%2C+%26amp%3B+the+indirect+effect+in+stratiform+clouds&rft.au=Ackerman%2C+A&rft.aulast=Ackerman&rft.aufirst=A&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Oceanic and Atmospheric Administration, W/NP52, World Weather Bldg, Room 605, 5200 Auth Rd, Camp Springs, MD 20746-4304, USA; URL: www.al.noaa.gov/igac/ N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - COVE: A static ship for aerosol measurements AN - 39966523; 3936931 AU - Schuster, G Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39966523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=COVE%3A+A+static+ship+for+aerosol+measurements&rft.au=Schuster%2C+G&rft.aulast=Schuster&rft.aufirst=G&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: U.S. National Oceanic and Atmospheric Administration, W/NP52, World Weather Bldg, Room 605, 5200 Auth Rd, Camp Springs, MD 20746-4304, USA; URL: www.al.noaa.gov/igac/ N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Fracture strength of silicon carbide mierospecimens versus Weibull size effect predictions AN - 39962404; 3927993 AU - Nemeth, N N AU - Jadaan, OM AU - Trapp, MA AU - Sharpe, W N AU - Quinn, G D AU - Beheim, G M Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39962404?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Fracture+strength+of+silicon+carbide+mierospecimens+versus+Weibull+size+effect+predictions&rft.au=Nemeth%2C+N+N%3BJadaan%2C+OM%3BTrapp%2C+MA%3BSharpe%2C+W+N%3BQuinn%2C+G+D%3BBeheim%2C+G+M&rft.aulast=Nemeth&rft.aufirst=N&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Environmental durability of coated GRCop-84 copper alloys AN - 39956646; 3927946 AU - Raj, S V Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39956646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Environmental+durability+of+coated+GRCop-84+copper+alloys&rft.au=Raj%2C+S+V&rft.aulast=Raj&rft.aufirst=S&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Creep-rupture behavior of fine-diameter ceramic fibers with nano-sized grains AN - 39955945; 3928404 AU - DiCarlo, JA Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39955945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Creep-rupture+behavior+of+fine-diameter+ceramic+fibers+with+nano-sized+grains&rft.au=DiCarlo%2C+JA&rft.aulast=DiCarlo&rft.aufirst=JA&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Government perspective AN - 39952617; 3926989 AU - Johnson, S Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39952617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Government+perspective&rft.au=Johnson%2C+S&rft.aulast=Johnson&rft.aufirst=S&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Minerals, Metals & Materials Society, Meetings Department, 184 Thorn Hill Road, Warrendale, PA 15086; phone: 724-776-9000; fax: 724-776-3770; email: mtgserv@tms.org; URL: www.tms.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Use cases for MedX3D: Clinical and business implications AN - 39922685; 3929634 AU - Aratow, M Y1 - 2005/05/25/ PY - 2005 DA - 2005 May 25 KW - CPI, Conference Papers Index KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39922685?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Use+cases+for+MedX3D%3A+Clinical+and+business+implications&rft.au=Aratow%2C+M&rft.aulast=Aratow&rft.aufirst=M&rft.date=2005-05-25&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Aligned Management Associates, Inc., 1835 South Centre City Parkway, PMB #513, Escondido, CA 92025, USA; phone: 760-839-1200; fax: 760-839-1250; email: http://www.nextmed.com N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - Pulse energy dependence of subcellular dissection by femtosecond laser pulses. AN - 68062358; 16035172 AB - Precise dissection of cells with ultrashort laser pulses requires a clear understanding of how the onset and extent of ablation (i.e., the removal of material) depends on pulse energy. We carried out a systematic study of the energy dependence of the plasma-mediated ablation of fluorescently-labeled subcellular structures in the cytoskeleton and nuclei of fixed endothelial cells using femtosecond, near-infrared laser pulses focused through a high-numerical aperture objective lens (1.4 NA). We find that the energy threshold for photobleaching lies between 0.9 and 1.7 nJ. By comparing the changes in fluorescence with the actual material loss determined by electron microscopy, we find that the threshold for true material ablation is about 20% higher than the photobleaching threshold. This information makes it possible to use the fluorescence to determine the onset of true material ablation without resorting to electron microscopy. We confirm the precision of this technique by severing a single microtubule without disrupting the neighboring microtubules, less than 1 micrometer away. c2005 Optical Society of America. JF - Optics express AU - Heisterkamp, A AU - Maxwell, I Z AU - Mazur, E AU - Underwood, J M AU - Nickerson, J A AU - Kumar, S AU - Ingber, D E AD - Department of Engineering and Applied Science, Harvard University, Cambridge, MA 02138, USA. ah@lzh.de Y1 - 2005/05/16/ PY - 2005 DA - 2005 May 16 SP - 3690 EP - 3696 VL - 13 IS - 10 KW - Actins KW - 0 KW - Space life sciences KW - NASA Discipline Cell Biology KW - Non-NASA Center KW - Microscopy, Fluorescence KW - Endothelial Cells -- ultrastructure KW - Endothelial Cells -- radiation effects KW - Actins -- radiation effects KW - Radiation Dosage KW - Microtubules -- ultrastructure KW - Microscopy, Electron, Transmission KW - Animals KW - Microtubules -- radiation effects KW - Lasers KW - Cytoskeleton -- radiation effects KW - Cell Nucleus -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68062358?accountid=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=Optics+express&rft.atitle=Pulse+energy+dependence+of+subcellular+dissection+by+femtosecond+laser+pulses.&rft.au=Heisterkamp%2C+A%3BMaxwell%2C+I+Z%3BMazur%2C+E%3BUnderwood%2C+J+M%3BNickerson%2C+J+A%3BKumar%2C+S%3BIngber%2C+D+E&rft.aulast=Heisterkamp&rft.aufirst=A&rft.date=2005-05-16&rft.volume=13&rft.issue=10&rft.spage=3690&rft.isbn=&rft.btitle=&rft.title=Optics+express&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-06 N1 - Date created - 2005-07-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Urokinase-type plasminogen activator is a preferred substrate of the human epithelium serine protease tryptase epsilon/PRSS22. AN - 67786947; 15701722 AB - Tryptase epsilon is a member of the chromosome 16p13.3 family of human serine proteases that is preferentially expressed by epithelial cells. Recombinant pro-tryptase epsilon was generated to understand how the exocytosed zymogen might be activated outside of the epithelial cell, as well as to address its possible role in normal and diseased states. Using expression/site-directed mutagenesis approaches, we now show that Lys20, Cys90, and Asp92 in the protease's substrate-binding cleft regulate its enzymatic activity. We also show that Arg(-1) in the propeptide domain controls its ability to autoactivate. In vitro studies revealed that recombinant tryptase epsilon possesses a restricted substrate specificity. Once activated, tryptase epsilon cannot be inhibited effectively by the diverse array of protease inhibitors present in normal human plasma. Moreover, this epithelium protease is not highly susceptible to alpha1-antitrypsin or secretory leukocyte protease inhibitor, which are present in the lung. Recombinant tryptase epsilon could not cleave fibronectin, vitronectin, laminin, single-chain tissue-type plasminogen activator, plasminogen, or any prominent serum protein. Nevertheless, tryptase epsilon readily converted single-chain pro-urokinase-type plasminogen activator (pro-uPA/scuPA) into its mature, enzymatically active protease. Tryptase epsilon also was able to induce pro-uPA-expressing smooth muscle cells to increase their migration through a basement membrane-like extracellular matrix. The ability to activate uPA in the presence of varied protease inhibitors suggests that tryptase epsilon plays a prominent role in fibrinolysis and other uPA-dependent reactions in the lung. JF - Blood AU - Yasuda, Shinsuke AU - Morokawa, Nasa AU - Wong, G William AU - Rossi, Andrea AU - Madhusudhan, Mallur S AU - Sali, Andrej AU - Askew, Yuko S AU - Adachi, Roberto AU - Silverman, Gary A AU - Krilis, Steven A AU - Stevens, Richard L AD - Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA. Y1 - 2005/05/15/ PY - 2005 DA - 2005 May 15 SP - 3893 EP - 3901 VL - 105 IS - 10 SN - 0006-4971, 0006-4971 KW - Protease Inhibitors KW - 0 KW - Recombinant Proteins KW - Serine Endopeptidases KW - EC 3.4.21.- KW - PRSS22 protein, human KW - EC 3.4.21.59 KW - Urokinase-Type Plasminogen Activator KW - EC 3.4.21.73 KW - Cysteine KW - K848JZ4886 KW - Abridged Index Medicus KW - Index Medicus KW - Protease Inhibitors -- pharmacology KW - Animals KW - Cysteine -- metabolism KW - Enzyme Activation KW - Models, Molecular KW - Cysteine -- genetics KW - Humans KW - Bronchi -- enzymology KW - Recombinant Proteins -- genetics KW - Bronchi -- cytology KW - Recombinant Proteins -- metabolism KW - Cells, Cultured KW - Cercopithecus aethiops KW - Muscle, Smooth -- cytology KW - Muscle, Smooth -- enzymology KW - Mutation -- genetics KW - Substrate Specificity KW - Recombinant Proteins -- chemistry KW - Protein Structure, Tertiary KW - Recombinant Proteins -- antagonists & inhibitors KW - Serine Endopeptidases -- metabolism KW - Serine Endopeptidases -- genetics KW - Serine Endopeptidases -- chemistry KW - Epithelium -- enzymology KW - Urokinase-Type Plasminogen Activator -- chemistry KW - Urokinase-Type Plasminogen Activator -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67786947?accountid=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=Blood&rft.atitle=Urokinase-type+plasminogen+activator+is+a+preferred+substrate+of+the+human+epithelium+serine+protease+tryptase+epsilon%2FPRSS22.&rft.au=Yasuda%2C+Shinsuke%3BMorokawa%2C+Nasa%3BWong%2C+G+William%3BRossi%2C+Andrea%3BMadhusudhan%2C+Mallur+S%3BSali%2C+Andrej%3BAskew%2C+Yuko+S%3BAdachi%2C+Roberto%3BSilverman%2C+Gary+A%3BKrilis%2C+Steven+A%3BStevens%2C+Richard+L&rft.aulast=Yasuda&rft.aufirst=Shinsuke&rft.date=2005-05-15&rft.volume=105&rft.issue=10&rft.spage=3893&rft.isbn=&rft.btitle=&rft.title=Blood&rft.issn=00064971&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-07 N1 - Date created - 2005-05-03 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: J Exp Med. 1998 Dec 21;188(12):2343-8 [9858520] Biochem Biophys Res Commun. 1998 Nov 18;252(2):307-12 [9826525] Mol Cell Biochem. 1999 May;195(1-2):199-206 [10395084] J Biochem. 1999 Jul;126(1):1-6 [10393313] J Biol Chem. 1999 Jul 9;274(28):19670-6 [10391906] Cancer Res. 1999 Jul 1;59(13):3199-205 [10397266] J Biol Chem. 1999 Oct 22;274(43):30784-93 [10521469] Dev Biol. 1999 Oct 15;214(2):318-30 [10525337] Biochem Biophys Res Commun. 1999 Dec 20;266(2):564-8 [10600542] Hum Mol Genet. 2000 May 1;9(8):1239-44 [10767349] J Immunol. 2000 Jun 15;164(12):6566-75 [10843716] Biochemistry. 2000 Oct 24;39(42):13068-77 [11041873] J Biol Chem. 2001 Jun 8;276(23):20648-58 [11259427] J Biol Chem. 2001 Jul 13;276(28):26276-84 [11335723] J Biol Chem. 2001 Dec 28;276(52):49169-82 [11602603] J Immunol. 2002 Jan 15;168(2):801-9 [11777975] Biol Chem. 2002 Jan;383(1):5-19 [11928822] Curr Opin Allergy Clin Immunol. 2002 Feb;2(1):47-51 [11964750] J Mol Biol. 2002 Aug 16;321(3):491-502 [12162961] J Biol Chem. 2002 Nov 1;277(44):41906-15 [12194977] Nat Rev Mol Cell Biol. 2002 Dec;3(12):932-43 [12461559] J Biol Chem. 2003 Jan 31;278(5):3363-71 [12441343] Blood. 2003 Feb 15;101(4):1582-90 [12393547] Biochem J. 2003 Aug 15;374(Pt 1):97-107 [12795636] J Biol Chem. 2004 Jan 23;279(4):2438-52 [14583634] Front Biosci. 1997 Feb 15;2:d78-87 [9159215] J Leukoc Biol. 2004 Sep;76(3):648-56 [15240745] J Mol Biol. 1982 Dec 25;162(4):839-68 [7169635] J Clin Invest. 1989 Oct;84(4):1188-95 [2677049] Proc Natl Acad Sci U S A. 1990 May;87(10):3811-5 [2187193] Circ Res. 1990 Jul;67(1):61-7 [2114227] J Clin Invest. 1990 Sep;86(3):864-70 [2203827] Protein Sci. 1992 Mar;1(3):370-7 [1304344] J Mol Biol. 1993 Dec 5;234(3):779-815 [8254673] Genes Dev. 1995 Apr 1;9(7):794-807 [7705657] J Biol Chem. 1995 Aug 18;270(33):19524-31 [7642636] Structure. 1995 Nov 15;3(11):1249-59 [8591035] Nature. 1996 May 2;381(6577):75-7 [8609992] J Mol Graph. 1996 Feb;14(1):51-5, 29-32 [8744573] J Exp Med. 1996 Sep 1;184(3):1061-73 [9064323] Circ Res. 1997 Nov;81(5):829-39 [9351457] J Biol Chem. 1997 Dec 12;272(50):31885-93 [9395536] J Immunol. 1998 Feb 15;160(4):1910-9 [9469453] Nature. 1998 Mar 19;392(6673):306-11 [9521329] J Biol Chem. 1999 Feb 5;274(6):3355-62 [9920877] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Invasion of Human Tissue Ex Vivo by Borrelia burgdorferi AN - 17505003; 6403552 AB - Borrelia burgdorferi sensu stricto is an etiological agent of Lyme disease. The lack of an adequate ex vivo system for human tissue infection is an obstacle to fully understanding the molecular mechanisms of invasion of tissue by B. burgdorferi and its adaptation within the human host. Here, we report on the development of such a system. We inoculated blocks of human tonsillar tissue with B. burgdorferi spirochetes, cultured them in a low-shear rotating wall vessel (RWV) bioreactor, and analyzed them using light and electron microscopy, nested polymerase chain reaction (PCR), and quantitative real-time PCR. Also, we evaluated the expression of the outer surface proteins (Osps) OspA and OspC by use of quantitative Western blotting. Light and electron microscopic analysis revealed multiple spirochetes localized extracellularly within the tissue, and their identity was confirmed by PCR. Quantification of spirochetes inside the RWV-cultured tonsillar tissue demonstrated that the number of B. burgdorferi exceeded the initial inoculum by an order of magnitude, indicating that spirochetes replicated in the tissue. Electron microscopic analysis showed that some spirochetes were arranged in cystic structures and that invading spirochetes differentially expressed surface proteins; both of these features have been described for infected tissues in vivo. The system we have developed can be used to study B. burgdorferi pathogenesis under controlled conditions ex vivo, in particular to explore the gene activation responsible for the adaptation of B. burgdorferi to human tissue that leads to Lyme disease. JF - Journal of Infectious Diseases AU - Duray, PH AU - Yin, S-R AU - Ito, Y AU - Bezrukov, L AU - Cox, C AU - Cho, M-S AU - Fitzgerald, W AU - Dorward, D AU - Zimmerberg, J AU - Margolis, L AD - Department of Pathology, National Cancer Institute, National Institutes of Health, and National Aeronautics and Space Administration/National Institutes of Health Center for Three-Dimensional Tissue Culture, Laboratory of Cellular and Molecular Biophysics, National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, Maryland, USA Y1 - 2005/05/15/ PY - 2005 DA - 2005 May 15 SP - 1747 EP - 1754 VL - 191 IS - 10 SN - 0022-1899, 0022-1899 KW - Microbiology Abstracts B: Bacteriology KW - Molecular modelling KW - Adaptations KW - outer surface proteins KW - Borrelia burgdorferi KW - Spirochetes KW - Tonsil KW - Bioreactors KW - Controlled conditions KW - Polymerase chain reaction KW - Electron microscopy KW - Transcription activation KW - Lyme disease KW - J 02855:Human Bacteriology: Others UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17505003?accountid=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+Infectious+Diseases&rft.atitle=Invasion+of+Human+Tissue+Ex+Vivo+by+Borrelia+burgdorferi&rft.au=Duray%2C+PH%3BYin%2C+S-R%3BIto%2C+Y%3BBezrukov%2C+L%3BCox%2C+C%3BCho%2C+M-S%3BFitzgerald%2C+W%3BDorward%2C+D%3BZimmerberg%2C+J%3BMargolis%2C+L&rft.aulast=Duray&rft.aufirst=PH&rft.date=2005-05-15&rft.volume=191&rft.issue=10&rft.spage=1747&rft.isbn=&rft.btitle=&rft.title=Journal+of+Infectious+Diseases&rft.issn=00221899&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 - Borrelia burgdorferi; Spirochetes; Polymerase chain reaction; Lyme disease; Tonsil; Adaptations; Transcription activation; Molecular modelling; outer surface proteins; Bioreactors; Controlled conditions; Electron microscopy ER - TY - JOUR T1 - Intensive Titan exploration begins. AN - 67823835; 15890870 AB - The Cassini Orbiter spacecraft first skimmed through the tenuous upper atmosphere of Titan on 26 October 2004. This moon of Saturn is unique in our solar system, with a dense nitrogen atmosphere that is cold enough in places to rain methane, the feedstock for the atmospheric chemistry that produces hydrocarbons, nitrile compounds, and Titan's orange haze. The data returned from this flyby supply new information on the magnetic field and plasma environment around Titan, expose new facets of the dynamics and chemistry of Titan's atmosphere, and provide the first glimpses of what appears to be a complex, fluid-processed, geologically young Titan surface. JF - Science (New York, N.Y.) AU - Mahaffy, Paul R AD - Solar System Exploration Division, NASA, Goddard Space Flight Center, Greenbelt, MD 20771, USA. paul.r.mahaffy@nasa.gov Y1 - 2005/05/13/ PY - 2005 DA - 2005 May 13 SP - 969 EP - 970 VL - 308 IS - 5724 KW - Hydrocarbons KW - 0 KW - Nitriles KW - Hydrogen Cyanide KW - 2WTB3V159F KW - Nitrogen KW - N762921K75 KW - Methane KW - OP0UW79H66 KW - Index Medicus KW - Space Flight KW - Extraterrestrial Environment KW - Temperature KW - Atmosphere KW - Evolution, Planetary KW - Saturn KW - Spacecraft UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67823835?accountid=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=Science+%28New+York%2C+N.Y.%29&rft.atitle=Intensive+Titan+exploration+begins.&rft.au=Mahaffy%2C+Paul+R&rft.aulast=Mahaffy&rft.aufirst=Paul&rft.date=2005-05-13&rft.volume=308&rft.issue=5724&rft.spage=969&rft.isbn=&rft.btitle=&rft.title=Science+%28New+York%2C+N.Y.%29&rft.issn=1095-9203&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-24 N1 - Date created - 2005-05-13 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Chlorophyll biomass in the global oceans: airborne lidar retrieval using fluorescence of both chlorophyll and chromophoric dissolved organic matter. AN - 67917866; 15943339 AB - For three decades airborne laser-induced fluorescence has demonstrated value for chlorophyll biomass retrieval in wide-area oceanic field experiments, satellite validation, and algorithm development. A new chlorophyll biomass retrieval theory is developed using laser-induced and water Raman normalized fluorescence of both (a) chlorophyll and (b) chromophoric dissolved organic matter (CDOM). This airborne lidar retrieval theory is then independently confirmed by chlorophyll biomass obtained from concurrent (1) ship-cruise retrievals, (2) satellite inherent optical property (IOP) biomass retrievals, and (3) satellite standard band-ratio chlorophyll biomass retrievals. The new airborne lidar chlorophyll and CDOM fluorescence-based chlorophyll biomass retrieval is found to be more robust than prior lidar methods that used chlorophyll fluorescence only. Future research is recommended to further explain the underlying influence of CDOM on chlorophyll production. JF - Applied optics AU - Hoge, Frank E AU - Lyon, Paul E AU - Wright, C Wayne AU - Swift, Robert N AU - Yungel, James K AD - NASA, Goddard Space Flight Center, Wallops Flight Facility, Wallops Island, Virginia 23337-0000, USA. frank.hoge@nasa.gov Y1 - 2005/05/10/ PY - 2005 DA - 2005 May 10 SP - 2857 EP - 2862 VL - 44 IS - 14 SN - 0003-6935, 0003-6935 KW - Organic Chemicals KW - 0 KW - Water KW - 059QF0KO0R KW - Chlorophyll KW - 1406-65-1 KW - Index Medicus KW - Water Pollution -- analysis KW - Luminescent Measurements -- methods KW - Oceans and Seas KW - Algorithms KW - Organic Chemicals -- analysis KW - Spacecraft KW - Biomass KW - Water -- analysis KW - Spectrometry, Fluorescence -- methods KW - Phytoplankton -- metabolism KW - Phytoplankton -- isolation & purification KW - Water Microbiology KW - Environmental Monitoring -- methods KW - Chlorophyll -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67917866?accountid=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=Applied+optics&rft.atitle=Chlorophyll+biomass+in+the+global+oceans%3A+airborne+lidar+retrieval+using+fluorescence+of+both+chlorophyll+and+chromophoric+dissolved+organic+matter.&rft.au=Hoge%2C+Frank+E%3BLyon%2C+Paul+E%3BWright%2C+C+Wayne%3BSwift%2C+Robert+N%3BYungel%2C+James+K&rft.aulast=Hoge&rft.aufirst=Frank&rft.date=2005-05-10&rft.volume=44&rft.issue=14&rft.spage=2857&rft.isbn=&rft.btitle=&rft.title=Applied+optics&rft.issn=00036935&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-07-19 N1 - Date created - 2005-06-09 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Changes in Earth's Albedo Measured by Satellite AN - 19431730; 6215444 AB - NASA global satellite data provide observations of Earth's albedo, i.e., the fraction of incident solar radiation that is reflected back to space. The satellite data show that the last four years are within natural variability and fail to confirm the 6% relative increase in albedo inferred from observations of earthshine from the moon. Longer global satellite records will be required to discern climate trends in Earth's albedo. JF - Science (Washington) AU - Wielicki, Bruce A AU - Wong, Takmeng AU - Loeb, Norman AU - Minnis, Patrick AU - Priestley, Kory AU - Kandel, Robert AD - NASA Langley Research Center, 21 Langley Boulevard, Hampton, VA 23681, USA, b.a.wielicki@nasa.gov Y1 - 2005/05/06/ PY - 2005 DA - 2005 May 06 SP - 825 PB - American Association for the Advancement of Science, 1200 New York Avenue, NW Washington DC 20005 USA, [mailto:membership@aaas.org] VL - 308 IS - 5723 SN - 0036-8075, 0036-8075 KW - Global warming KW - ASFA 3: Aquatic Pollution & Environmental Quality; Oceanic Abstracts; Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Reflectance KW - Climatic changes KW - Remote sensing KW - Man-induced effects KW - Pollution effects KW - Solar radiation KW - Cloud physics KW - Sulphur compounds KW - Albedo of Earth KW - Atmospheric particulates KW - Aerosols KW - Atmospheric gases KW - Ocean-ice-atmosphere system KW - Satellite albedo measurements KW - Albedo KW - Radiation balance KW - Climate KW - Natural variability KW - Climatic trends KW - Greenhouse effect KW - Satellites KW - Air pollution KW - Satellite sensing KW - Albedo trends KW - Carbon dioxide KW - Approximation KW - Q2 09243:Structure, mechanics and thermodynamics KW - Q2 09393:Remote geosensing KW - Q2 09188:Atmospheric chemistry KW - P 0000:AIR POLLUTION KW - M2 551.501.72:Methods of observation and computation of radiation and atmospheric temperature [Unknown expansion] (551.501.72) KW - M2 551.521.1/.18:Solar (551.521.1/.18) KW - O 2070:Meteorology KW - Q5 08521:Mechanical and natural changes KW - O 4060:Pollution - Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19431730?accountid=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=Changes+in+Earth%27s+Albedo+Measured+by+Satellite&rft.au=Wielicki%2C+Bruce+A%3BWong%2C+Takmeng%3BLoeb%2C+Norman%3BMinnis%2C+Patrick%3BPriestley%2C+Kory%3BKandel%2C+Robert&rft.aulast=Wielicki&rft.aufirst=Bruce&rft.date=2005-05-06&rft.volume=308&rft.issue=5723&rft.spage=825&rft.isbn=&rft.btitle=&rft.title=Science+%28Washington%29&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1106484 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-05-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Atmospheric particulates; Ocean-ice-atmosphere system; Atmospheric gases; Aerosols; Reflectance; Albedo; Climate; Radiation balance; Climatic changes; Pollution effects; Man-induced effects; Greenhouse effect; Solar radiation; Cloud physics; Sulphur compounds; Air pollution; Satellite sensing; Approximation; Carbon dioxide; Albedo of Earth; Satellite albedo measurements; Natural variability; Climatic trends; Albedo trends; Remote sensing; Global warming; Satellites DO - http://dx.doi.org/10.1126/science.1106484 ER - TY - JOUR T1 - Upcoming Events AN - 231468263 AB - May 9 - 12 -- 13th Global Demilitarization Symposium & Exhibition, John Ascuaga's Nugget, Sparks, Nev. For more information go to http://www.ndia.org. June 14 - 16 -- NDIA T&E Division's First National UUV/UAV T&E & Technology Conference and AUV Fest, Keyport, Wash. For more information contact Sam Campagna at (703) 247-2544 or go to http://www.ndia.org. June 27 - July 1 -- 2005 National Space & Missile Materials Symposium, "Betting on Materials: A Sure Win," JW Marriott Resort at Summerlin, Nev. For more information go to http://www.usasymposium.com/nsmms/. JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/05/02/ PY - 2005 DA - 2005 May 02 SP - 8 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 214 IS - 22 SN - 15538591 KW - Aeronautics And Space Flight KW - Events planning KW - Defense industry KW - Aerospace industry KW - United States KW - US KW - 8680:Transportation equipment industry KW - 9550:Public sector KW - 9190:United States UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231468263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=Upcoming+Events&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-05-02&rft.volume=214&rft.issue=22&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL N1 - SubjectsTermNotLitGenreText - United States; US ER - TY - JOUR T1 - Extravehicular mobility unit training and astronaut injuries. AN - 67826540; 15892545 AB - Astronaut spacewalk training can result in a variety of symptom complaints and possible injuries. This study quantified and characterized signs, symptoms, and injuries resulting from extravehicular activity spacesuit training at NASA's Neutral Buoyancy Laboratory, Johnson Space Center, Houston, TX, immersion facility. We identified the frequency and incidence of symptoms by location, mechanisms of injury, and effective countermeasures. Recommendations were made to improve injury prevention, astronaut training, test preparation, and training hardware. At the end of each test, a questionnaire was completed documenting signs and symptoms, mechanisms of injury, and countermeasures. Of the 770 tests, there were 190 in which suit symptoms were reported (24.6%). There were a total of 352 reported suit symptom comments. Of those symptoms, 166 were in the hands (47.16%), 73 were in the shoulders (20.7%), and 40 were in the feet (11.4%). Others ranged from 6.0% to 0.28%, respectively, from the legs, arms, neck, trunk, groin, and head. Causal mechanisms for the hands included moisture and hard glove contacts resulting in fingernail injuries; in the shoulders, hard contact with suit components and strain mechanisms; and in the feet, hard boot contact. The severity of symptoms was highest in the shoulders, hands, and feet. Most signs and symptoms were mild, self-limited, of brief duration, and were well controlled by available countermeasures. Some represented the potential for significant injury with consequences affecting astronaut health and performance. Correction of extravehicular activity training-related injuries requires a multidisciplinary approach to improve prevention, medical intervention, astronaut training, test planning, and suit engineering. JF - Aviation, space, and environmental medicine AU - Strauss, Samuel AU - Krog, Ralph L AU - Feiveson, Alan H AD - Sonny Carter Training Facility, Neutral Buoyancy Laboratory, NASA-Johnson Space Center, Houston, TX 77058-3696, USA. samuel.strauss@jsc.nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 469 EP - 474 VL - 76 IS - 5 SN - 0095-6562, 0095-6562 KW - Index Medicus KW - Space life sciences KW - Non-programmatic KW - Texas -- epidemiology KW - Humans KW - Hand Injuries -- prevention & control KW - Incidence KW - Hand Injuries -- epidemiology KW - Foot Injuries -- prevention & control KW - Foot Injuries -- epidemiology KW - Arm Injuries -- epidemiology KW - Shoulder Injuries KW - Occupational Diseases -- prevention & control KW - Space Suits -- adverse effects KW - Occupational Diseases -- epidemiology KW - Astronauts -- education KW - Arm Injuries -- prevention & control KW - Astronauts -- statistics & numerical data UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67826540?accountid=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=Aviation%2C+space%2C+and+environmental+medicine&rft.atitle=Extravehicular+mobility+unit+training+and+astronaut+injuries.&rft.au=Strauss%2C+Samuel%3BKrog%2C+Ralph+L%3BFeiveson%2C+Alan+H&rft.aulast=Strauss&rft.aufirst=Samuel&rft.date=2005-05-01&rft.volume=76&rft.issue=5&rft.spage=469&rft.isbn=&rft.btitle=&rft.title=Aviation%2C+space%2C+and+environmental+medicine&rft.issn=00956562&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-08-01 N1 - Date created - 2005-05-16 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Interplanetary crew dose estimates for worst case solar particle events based on historical data for the Carrington flare of 1859. AN - 67749195; 15835055 AB - Over the past two decades, hypothetical models of "worst-case" solar particle event (SPE) spectra have been proposed in order to place an upper bound on radiation doses to critical body organs of interplanetary crews on deep space missions. These event spectra are usually formulated using hypothetical extrapolations of space measurements for previous large events. Here we take a different approach. Recently reported analyses of ice core samples indicate that the Carrington flare of 1859 is the largest event observed in the past 500 years. These ice core data yield estimates of the proton fluence for energies greater than 30 MeV, but provide no other spectrum information. Assuming that the proton energy distribution for such an event is similar to that measured for other recent, large events, interplanetary crew doses are estimated for these hypothetical worst case SPE spectra. These estimated doses are life threatening unless substantial shielding is provided. c2005 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Stephens, Daniel L AU - Townsend, Lawrence W AU - Hoff, Jennifer L AD - Department of Nuclear Engineering, The University of Tennessee, Knoxville, TN 37996-2300, USA. PY - 2005 SP - 969 EP - 974 VL - 56 IS - 9-12 SN - 0094-5765, 0094-5765 KW - Protons KW - 0 KW - Aluminum KW - CPD4NFA903 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Phantoms, Imaging KW - Ice Cover KW - Radiation Protection KW - Body Burden KW - Humans KW - Extraterrestrial Environment KW - Eye -- radiation effects KW - Arctic Regions KW - Risk Assessment KW - Relative Biological Effectiveness KW - Skin -- radiation effects KW - Astronauts KW - Hematopoietic System -- radiation effects KW - Radiation Dosage KW - Solar Activity KW - Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67749195?accountid=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=Acta+astronautica&rft.atitle=Interplanetary+crew+dose+estimates+for+worst+case+solar+particle+events+based+on+historical+data+for+the+Carrington+flare+of+1859.&rft.au=Stephens%2C+Daniel+L%3BTownsend%2C+Lawrence+W%3BHoff%2C+Jennifer+L&rft.aulast=Stephens&rft.aufirst=Daniel&rft.date=2005-05-01&rft.volume=56&rft.issue=9-12&rft.spage=969&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-04-28 N1 - Date created - 2005-04-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A Canadian high-energy neutron spectrometry system for measurements in space. AN - 67748712; 15835056 AB - Bubble Technology Industries Inc. (BTI), with the support of the Canadian Space Agency, has finished the construction of the Canadian High-Energy Neutron Spectrometry System (CHENSS). This spectrometer is intended to measure the high energy neutron spectrum (approximately 1-100 MeV) encountered in spacecraft in low earth orbit. CHENSS is designed to fly aboard a US space shuttle and its scientific results should facilitate the prediction of neutron dose to astronauts in space from readings of different types of radiation dosimeters that are being used in various missions. c2005 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Jonkmans, G AU - Andrews, H R AU - Clifford, E T H AU - Frketich, G AU - Ing, H AU - Koslowsky, V T AU - Noulty, R A AU - Miller, R C AU - Zhou, Y AU - Mortimer, A AU - Peterson, D AU - Wilkinson, R AD - Bubble Technology Industries Inc., Chalk River, ON, Canada. PY - 2005 SP - 975 EP - 979 VL - 56 IS - 9-12 SN - 0094-5765, 0094-5765 KW - Space life sciences KW - Radiation Dosage KW - Equipment Design KW - Canada KW - Astronauts KW - Cosmic Radiation KW - Humans KW - Extraterrestrial Environment KW - Calibration KW - Neutrons KW - Space Flight -- instrumentation KW - Spectrum Analysis -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67748712?accountid=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=Acta+astronautica&rft.atitle=A+Canadian+high-energy+neutron+spectrometry+system+for+measurements+in+space.&rft.au=Jonkmans%2C+G%3BAndrews%2C+H+R%3BClifford%2C+E+T+H%3BFrketich%2C+G%3BIng%2C+H%3BKoslowsky%2C+V+T%3BNoulty%2C+R+A%3BMiller%2C+R+C%3BZhou%2C+Y%3BMortimer%2C+A%3BPeterson%2C+D%3BWilkinson%2C+R&rft.aulast=Jonkmans&rft.aufirst=G&rft.date=2005-05-01&rft.volume=56&rft.issue=9-12&rft.spage=975&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-04-28 N1 - Date created - 2005-04-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Bubble detector characterization for space radiation. AN - 67747293; 15835053 AB - In light of the importance of the neutron contribution to the dose equivalent received by space workers in the near-Earth radiation environment, there is an increasing need for a personal dosimeter that is passive in nature and able to respond to this neutron field in real time. Recent Canadian technology has led to the development of a bubble detector, which is sensitive to neutrons, but insensitive to low linear energy transfer (LET) radiation. By changing the composition of the bubble detector fluid (or "superheat"), the detectors can be fabricated to respond to different types of radiation. This paper describes a preliminary ground-based research effort to better characterize the bubble detectors of different compositions at various charged-particle accelerator facilities, which are capable of simulating the space radiation field. c2005 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Green, A R AU - Andrews, H R AU - Bennett, L G I AU - Clifford, E T H AU - Ing, H AU - Jonkmans, G AU - Lewis, B J AU - Noulty, R A AU - Ough, E A AD - Royal Military College of Canada, Kingston, ON, Canada. PY - 2005 SP - 949 EP - 960 VL - 56 IS - 9-12 SN - 0094-5765, 0094-5765 KW - Protons KW - 0 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Thermoluminescent Dosimetry KW - Radiation Dosage KW - Equipment Design KW - Spacecraft -- instrumentation KW - Particle Accelerators KW - Extraterrestrial Environment KW - Calibration KW - Linear Energy Transfer KW - Neutrons KW - Heavy Ions KW - Space Flight -- instrumentation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67747293?accountid=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=Acta+astronautica&rft.atitle=Bubble+detector+characterization+for+space+radiation.&rft.au=Green%2C+A+R%3BAndrews%2C+H+R%3BBennett%2C+L+G+I%3BClifford%2C+E+T+H%3BIng%2C+H%3BJonkmans%2C+G%3BLewis%2C+B+J%3BNoulty%2C+R+A%3BOugh%2C+E+A&rft.aulast=Green&rft.aufirst=A&rft.date=2005-05-01&rft.volume=56&rft.issue=9-12&rft.spage=949&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-04-28 N1 - Date created - 2005-04-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Humans to Mars: a feasibility and cost-benefit analysis. AN - 67745553; 15835029 AB - Mars is a compelling astrobiological target, and a human mission would provide an opportunity to collect immense amounts of scientific data. Exploration alone, however, cannot justify the increased risk. Instead, three factors drive a human mission: economics, education, and exploration. A human mission has a unique potential to inspire the next generation of young people to enter critically needed science and engineering disciplines. A mission is economically feasible, and the research and development program put in place for a human mission would propel growth in related high-technology industries. The main hurdles are human physiological responses to 1-2 years of radiation and microgravity exposure. However, enabling technologies are sufficiently mature in these areas that they can be developed within a few decade timescale. Hence, the decision of whether or not to undertake a human mission to Mars is a political decision, and thus, educational and economic benefits are the crucial factors. c2005 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Ehlmann, Bethany L AU - Chowdhury, Jeeshan AU - Marzullo, Timothy C AU - Collins, R Eric AU - Litzenberger, Julie AU - Ibsen, Stuart AU - Krauser, Wendy R AU - DeKock, Brandon AU - Hannon, Michael AU - Kinnevan, Jessica AU - Shepard, Rebekah AU - Grant, F Douglas AD - Department of Earth and Planetary Sciences, Washington University, St. Louis, Missouri 63130, USA. bethany.ehlmann@wustl.edu PY - 2005 SP - 851 EP - 858 VL - 56 IS - 9-12 SN - 0094-5765, 0094-5765 KW - Water KW - 059QF0KO0R KW - Space life sciences KW - United States KW - Feasibility Studies KW - Radiation Protection KW - International Cooperation KW - Humans KW - Cost-Benefit Analysis KW - Aerospace Medicine KW - Spacecraft KW - Containment of Biohazards KW - Space Flight -- economics KW - Space Flight -- education KW - United States National Aeronautics and Space Administration -- economics KW - Mars KW - Weightlessness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67745553?accountid=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=Acta+astronautica&rft.atitle=Humans+to+Mars%3A+a+feasibility+and+cost-benefit+analysis.&rft.au=Ehlmann%2C+Bethany+L%3BChowdhury%2C+Jeeshan%3BMarzullo%2C+Timothy+C%3BCollins%2C+R+Eric%3BLitzenberger%2C+Julie%3BIbsen%2C+Stuart%3BKrauser%2C+Wendy+R%3BDeKock%2C+Brandon%3BHannon%2C+Michael%3BKinnevan%2C+Jessica%3BShepard%2C+Rebekah%3BGrant%2C+F+Douglas&rft.aulast=Ehlmann&rft.aufirst=Bethany&rft.date=2005-05-01&rft.volume=56&rft.issue=9-12&rft.spage=851&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-04-28 N1 - Date created - 2005-04-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Prediction of solar particle event proton doses using early dose rate measurements. AN - 67745330; 15835054 AB - A methodology for predicting solar particle event doses using Bayesian inference is being developed. As part of this development, we have tested criteria for categorization of new solar particle events (SPE) using calculated asymptotic doses and dose rates for the 22 SPEs that occurred in 2001. In 9 out of 22 events, our criteria for categorization would have over-predicted the range of asymptotic doses in which the tested events would have fallen. In two cases, our methodology under-predicted the dose range in which the event would have fallen. In order to better predict a new event's group category and thus, to better restrict the Bayesian inference predictive model parameter space, we have reexamined our dose rate criteria for categorization of new events. We report the updating of the grouping criteria using data from the 22 SPEs of 2001, as well as five additional SPEs. Using the revised grouping criteria, we present an analysis of group categorization prediction results for the first ten SPEs of 2002. c2005 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Neal, John S AU - Townsend, Lawrence W AD - Department of Nuclear Engineering, The University of Tennessee, Knoxville, TN 37996-2300, USA. jsvbneal@knology.net PY - 2005 SP - 961 EP - 968 VL - 56 IS - 9-12 SN - 0094-5765, 0094-5765 KW - Protons KW - 0 KW - Space life sciences KW - Radiation Dosage KW - Space Flight KW - Markov Chains KW - Forecasting KW - Monte Carlo Method KW - Radiation Monitoring -- methods KW - Solar Activity KW - Bayes Theorem KW - Models, Statistical KW - Radiation Monitoring -- statistics & numerical data UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67745330?accountid=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=Acta+astronautica&rft.atitle=Prediction+of+solar+particle+event+proton+doses+using+early+dose+rate+measurements.&rft.au=Neal%2C+John+S%3BTownsend%2C+Lawrence+W&rft.aulast=Neal&rft.aufirst=John&rft.date=2005-05-01&rft.volume=56&rft.issue=9-12&rft.spage=961&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-04-28 N1 - Date created - 2005-04-18 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Ibitira; a basaltic achondrite from a distinct parent asteroid and implications for the Dawn mission AN - 51656436; 2005-077406 AB - I have done a detailed petrologic study of Ibitira, a meteorite that has been classified as a basaltic eucrite since 1957. The mean Fe/Mn ratio of pyroxenes in Ibitira with <10 mole% wollastonite component is 36.4+ or -0.4; this value is well resolved from those of similar pyroxenes in five basaltic eucrites studied for comparison, which range from 31.2 to 32.2. Data for the latter five eucrites completely overlap. Ibitira pyroxenes have lower Fe/Mg than the basaltic eucrite pyroxenes; thus, the higher Fe/Mn ratio does not reflect a simple difference in oxidation state. Ibitira also has an oxygen isotopic composition, alkali element contents, and a Ti/Hf ratio that distinguish it from basaltic eucrites. These differences support derivation from a distinct parent asteroid. Thus, Ibitira is the first recognized representative of the fifth known asteroidal basaltic crust, the others being the HED, mesosiderite, angrite, and NWA 011 parent asteroids. 4 Vesta is generally assumed to be the HED parent asteroid. The Dawn mission will orbit 4 Vesta and will perform detailed mapping and mineralogical, compositional, and geophysical studies of the asteroid. Ibitira is only subtly different from eucritic basalts. A challenge for the Dawn mission will be to distinguish different basalt types on the surface and to attempt to determine whether 4 Vesta is indeed the HED parent asteroid. JF - Meteoritics & Planetary Science AU - Mittlefehldt, David W Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 665 EP - 677 PB - Meteoritical Society, Fayetteville, AR VL - 40 IS - 5 SN - 1086-9379, 1086-9379 KW - silicates KW - ilmenite KW - isotope fractionation KW - magnesium KW - stony meteorites KW - oxygen KW - asteroids KW - isotopes KW - partial melting KW - manganese KW - Dawn Mission KW - stable isotopes KW - iron KW - electron probe data KW - meteorites KW - pyroxene group KW - mineral composition KW - whole rock KW - oxides KW - framework silicates KW - chemical composition KW - basaltic composition KW - O-17/O-16 KW - chain silicates KW - ulvospinel KW - stony irons KW - alkaline earth metals KW - wollastonite KW - plagioclase KW - Vesta Asteroid KW - isotope ratios KW - parent bodies KW - oxidation KW - HED meteorites KW - alkali metals KW - O-18/O-16 KW - wollastonite group KW - achondrites KW - metals KW - eucrite KW - mesosiderite KW - reflectance KW - feldspar group KW - Ibitira Meteorite KW - chemical fractionation KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51656436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Ibitira%3B+a+basaltic+achondrite+from+a+distinct+parent+asteroid+and+implications+for+the+Dawn+mission&rft.au=Mittlefehldt%2C+David+W&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=2005-05-01&rft.volume=40&rft.issue=5&rft.spage=665&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 39 N1 - PubXState - AR N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-07 N1 - CODEN - MERTAW N1 - SubjectsTermNotLitGenreText - achondrites; alkali metals; alkaline earth metals; asteroids; basaltic composition; chain silicates; chemical composition; chemical fractionation; Dawn Mission; electron probe data; eucrite; feldspar group; framework silicates; HED meteorites; Ibitira Meteorite; ilmenite; iron; isotope fractionation; isotope ratios; isotopes; magnesium; manganese; mesosiderite; metals; meteorites; mineral composition; O-17/O-16; O-18/O-16; oxidation; oxides; oxygen; parent bodies; partial melting; plagioclase; pyroxene group; reflectance; silicates; stable isotopes; stony irons; stony meteorites; ulvospinel; Vesta Asteroid; whole rock; wollastonite; wollastonite group ER - TY - JOUR T1 - Observation of contact electrification between silicate melt/Pt and mineral/Pt phase interfaces AN - 51643931; 2006-007227 JF - Geochimica et Cosmochimica Acta AU - Wagstaff, J AU - McKay, G AU - Lofgren, G AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 49 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - silicates KW - electrodes KW - experimental studies KW - diffusion KW - silicate melts KW - analog simulation KW - spinel KW - olivine group KW - platinum group KW - electrochemical properties KW - melts KW - nesosilicates KW - laboratory studies KW - phase equilibria KW - platinum KW - metals KW - olivine KW - orthosilicates KW - oxides KW - crystallization KW - applications KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51643931?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Observation+of+contact+electrification+between+silicate+melt%2FPt+and+mineral%2FPt+phase+interfaces&rft.au=Wagstaff%2C+J%3BMcKay%2C+G%3BLofgren%2C+G%3BAnonymous&rft.aulast=Wagstaff&rft.aufirst=J&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 1 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - analog simulation; applications; crystallization; diffusion; electrochemical properties; electrodes; experimental studies; geochemistry; laboratory studies; melts; metals; nesosilicates; olivine; olivine group; orthosilicates; oxides; phase equilibria; platinum; platinum group; silicate melts; silicates; spinel ER - TY - JOUR T1 - Pt-Re-Os isotope and HSE systematics of 2.8 Ga komatiites AN - 51632353; 2006-014701 JF - Geochimica et Cosmochimica Acta AU - Puchtel, I S AU - Brandon, A D AU - Humayun, M AU - Walker, R J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 392 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - Karelia Russian Federation KW - volcanic rocks KW - isotopes KW - Pt/Os KW - igneous rocks KW - rhenium KW - mantle KW - komatiite KW - Europe KW - Russian Federation KW - Os-188/Os-187 KW - platinum group KW - core-mantle boundary KW - stable isotopes KW - Os-188/Os-186 KW - lower mantle KW - Commonwealth of Independent States KW - dates KW - absolute age KW - Archean KW - geochemistry KW - mantle plumes KW - Precambrian KW - isotope ratios KW - siderophile elements KW - Re/Os KW - isochrons KW - outer core KW - Kostomuksha Russian Federation KW - platinum KW - metals KW - osmium KW - core KW - 03:Geochronology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51632353?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Pt-Re-Os+isotope+and+HSE+systematics+of+2.8+Ga+komatiites&rft.au=Puchtel%2C+I+S%3BBrandon%2C+A+D%3BHumayun%2C+M%3BWalker%2C+R+J%3BAnonymous&rft.aulast=Puchtel&rft.aufirst=I&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=392&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M.Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - absolute age; Archean; Commonwealth of Independent States; core; core-mantle boundary; dates; Europe; geochemistry; igneous rocks; isochrons; isotope ratios; isotopes; Karelia Russian Federation; komatiite; Kostomuksha Russian Federation; lower mantle; mantle; mantle plumes; metals; Os-188/Os-186; Os-188/Os-187; osmium; outer core; platinum; platinum group; Precambrian; Pt/Os; Re/Os; rhenium; Russian Federation; siderophile elements; stable isotopes; volcanic rocks ER - TY - JOUR T1 - Platinum-osmium isotope evolution of the Earth's mantle AN - 51632332; 2006-014700 JF - Geochimica et Cosmochimica Acta AU - Brandon, A D AU - Walker, R J AU - Puchtel, I S AU - Humayun, M AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 392 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - silicates KW - volcanic rocks KW - stony meteorites KW - isotopes KW - Pyke Hill KW - igneous rocks KW - mantle KW - komatiite KW - Os-188/Os-187 KW - platinum group KW - stable isotopes KW - meteorites KW - pyroxene group KW - plutonic rocks KW - Abitibi Belt KW - geochemical anomalies KW - Canadian Shield KW - alloys KW - chondrites KW - geochemistry KW - enstatite KW - chain silicates KW - upper mantle KW - North America KW - experimental studies KW - Precambrian KW - isotope ratios KW - Superior Province KW - ultramafics KW - Ontario KW - Canada KW - platinum KW - metals KW - peridotites KW - osmium KW - orthopyroxene KW - Eastern Canada KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51632332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Platinum-osmium+isotope+evolution+of+the+Earth%27s+mantle&rft.au=Brandon%2C+A+D%3BWalker%2C+R+J%3BPuchtel%2C+I+S%3BHumayun%2C+M%3BAnonymous&rft.aulast=Brandon&rft.aufirst=A&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=392&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M.Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - Abitibi Belt; alloys; Canada; Canadian Shield; chain silicates; chondrites; Eastern Canada; enstatite; experimental studies; geochemical anomalies; geochemistry; igneous rocks; isotope ratios; isotopes; komatiite; mantle; metals; meteorites; North America; Ontario; orthopyroxene; Os-188/Os-187; osmium; peridotites; platinum; platinum group; plutonic rocks; Precambrian; Pyke Hill; pyroxene group; silicates; stable isotopes; stony meteorites; Superior Province; ultramafics; upper mantle; volcanic rocks ER - TY - JOUR T1 - Submicrometer-scale minor and trace element mapping in comet dust AN - 51628558; 2006-016541 JF - Geochimica et Cosmochimica Acta AU - Keller, Lindsay P AU - Flynn, G J AU - Sutton, S R AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 52 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - experimental studies KW - minor elements KW - techniques KW - interplanetary dust KW - X-ray spectra KW - TEM data KW - energy dispersive X-ray spectra KW - synchrotron radiation KW - comets KW - stratosphere KW - sampling KW - spectra KW - particulate materials KW - trace elements KW - geochemistry KW - SEM data KW - 04:Extraterrestrial geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51628558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Submicrometer-scale+minor+and+trace+element+mapping+in+comet+dust&rft.au=Keller%2C+Lindsay+P%3BFlynn%2C+G+J%3BSutton%2C+S+R%3BAnonymous&rft.aulast=Keller&rft.aufirst=Lindsay&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=52&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - comets; energy dispersive X-ray spectra; experimental studies; geochemistry; interplanetary dust; minor elements; particulate materials; sampling; SEM data; spectra; stratosphere; synchrotron radiation; techniques; TEM data; trace elements; X-ray spectra ER - TY - JOUR T1 - The platinum group element and Re-Os isotopic composition of the Emperor Seamount Chain AN - 51622625; 2006-020446 JF - Geochimica et Cosmochimica Acta AU - Shafer, John T AU - Neal, Clive R AU - Brandon, Alan D AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 108 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - United States KW - hot spots KW - isotopes KW - Cretaceous KW - igneous rocks KW - Os-188/Os-187 KW - platinum group KW - Upper Cretaceous KW - stable isotopes KW - West Pacific KW - Cenozoic KW - major elements KW - volcanism KW - trace elements KW - Northwest Pacific KW - geochemistry KW - picrite KW - isotope ratios KW - Hawaii KW - East Pacific Ocean Islands KW - Re/Os KW - Paleogene KW - Leg 197 KW - Emperor Seamounts KW - Mesozoic KW - Hawaiian Plume KW - Tertiary KW - plate tectonics KW - North Pacific KW - metals KW - Pacific Ocean KW - Oceania KW - osmium KW - Polynesia KW - Ocean Drilling Program KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51622625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+platinum+group+element+and+Re-Os+isotopic+composition+of+the+Emperor+Seamount+Chain&rft.au=Shafer%2C+John+T%3BNeal%2C+Clive+R%3BBrandon%2C+Alan+D%3BAnonymous&rft.aulast=Shafer&rft.aufirst=John&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=108&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2016-04-14 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - Cenozoic; Cretaceous; East Pacific Ocean Islands; Emperor Seamounts; geochemistry; Hawaii; Hawaiian Plume; hot spots; igneous rocks; isotope ratios; isotopes; Leg 197; major elements; Mesozoic; metals; North Pacific; Northwest Pacific; Ocean Drilling Program; Oceania; Os-188/Os-187; osmium; Pacific Ocean; Paleogene; picrite; plate tectonics; platinum group; Polynesia; Re/Os; stable isotopes; Tertiary; trace elements; United States; Upper Cretaceous; volcanism; West Pacific ER - TY - JOUR T1 - A kink-site limited model for growth and inhibition of biominerals AN - 51619249; 2006-022350 JF - Geochimica et Cosmochimica Acta AU - De Yoreo, J J AU - Chernov, A A AU - Zepeda-Ruiz, L A AU - Wasylenki, L E AU - Elhadj, S AU - Orme, C A AU - Gilmer, G AU - Dove, P M AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 481 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - brushite KW - biomineralization KW - experimental studies KW - Monte Carlo analysis KW - statistical analysis KW - data processing KW - crystal growth KW - phosphates KW - calcite KW - atomic force microscopy data KW - nucleation KW - Gibbs-Thomson effect KW - digital simulation KW - kinetics KW - carbonates KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51619249?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=A+kink-site+limited+model+for+growth+and+inhibition+of+biominerals&rft.au=De+Yoreo%2C+J+J%3BChernov%2C+A+A%3BZepeda-Ruiz%2C+L+A%3BWasylenki%2C+L+E%3BElhadj%2C+S%3BOrme%2C+C+A%3BGilmer%2C+G%3BDove%2C+P+M%3BAnonymous&rft.aulast=De+Yoreo&rft.aufirst=J&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=481&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - atomic force microscopy data; biomineralization; brushite; calcite; carbonates; crystal growth; data processing; digital simulation; experimental studies; Gibbs-Thomson effect; kinetics; Monte Carlo analysis; nucleation; phosphates; statistical analysis ER - TY - JOUR T1 - Implications of mantle Fe/Mn for mantle plumes AN - 51618409; 2006-020439 JF - Geochimica et Cosmochimica Acta AU - Humayun, M AU - Qin, L AU - Brandon, Alan D AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 104 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - United States KW - Fe/Mn KW - isotopes KW - igneous rocks KW - mass spectra KW - mantle KW - Dona Ana County New Mexico KW - New Mexico KW - manganese KW - melts KW - iron KW - plutonic rocks KW - Mn-55 KW - inclusions KW - thermochemical properties KW - spectra KW - geochemistry KW - chemical ratios KW - mantle plumes KW - xenoliths KW - experimental studies KW - ultramafics KW - ICP mass spectra KW - metals KW - magmas KW - peridotites KW - Fe-54 KW - Kilbourne Hole 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/51618409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Implications+of+mantle+Fe%2FMn+for+mantle+plumes&rft.au=Humayun%2C+M%3BQin%2C+L%3BBrandon%2C+Alan+D%3BAnonymous&rft.aulast=Humayun&rft.aufirst=M&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=104&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - chemical ratios; Dona Ana County New Mexico; experimental studies; Fe-54; Fe/Mn; geochemistry; ICP mass spectra; igneous rocks; inclusions; iron; isotopes; Kilbourne Hole; magmas; manganese; mantle; mantle plumes; mass spectra; melts; metals; Mn-55; New Mexico; peridotites; plutonic rocks; spectra; thermochemical properties; ultramafics; United States; xenoliths ER - TY - JOUR T1 - Distinguishing solar and extrasolar origins of submicrometer grains in IDPs AN - 51615206; 2006-024125 JF - Geochimica et Cosmochimica Acta AU - Messenger, Scott AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 524 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - silicates KW - methods KW - solar system KW - chemical analysis KW - cosmogenic elements KW - mass spectroscopy KW - cosmochemistry KW - interplanetary dust KW - ion probe KW - presolar grains KW - grains KW - NanoSIMS KW - particulate materials KW - spectroscopy KW - nanoparticles KW - 04:Extraterrestrial geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51615206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Distinguishing+solar+and+extrasolar+origins+of+submicrometer+grains+in+IDPs&rft.au=Messenger%2C+Scott%3BAnonymous&rft.aulast=Messenger&rft.aufirst=Scott&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=524&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - chemical analysis; cosmochemistry; cosmogenic elements; grains; interplanetary dust; ion probe; mass spectroscopy; methods; nanoparticles; NanoSIMS; particulate materials; presolar grains; silicates; solar system; spectroscopy ER - TY - JOUR T1 - STEM and SEM X-ray spectral imaging with multivariate statistical analysis; application to the microanalysis of meteorites AN - 51613063; 2006-024247 JF - Geochimica et Cosmochimica Acta AU - Kotula, Paul G AU - Keenan, Michael R AU - Goldstein, Joseph I AU - Carpenter, Paul AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 588 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - transmission electron microscopy KW - imagery KW - chemical analysis KW - stony meteorites KW - statistical analysis KW - meteorites KW - multivariate analysis KW - X-ray spectroscopy KW - X-ray analysis KW - applications KW - chondrites KW - spectroscopy KW - scanning electron microscopy KW - instruments KW - 05B:Petrology of meteorites and tektites KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51613063?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=STEM+and+SEM+X-ray+spectral+imaging+with+multivariate+statistical+analysis%3B+application+to+the+microanalysis+of+meteorites&rft.au=Kotula%2C+Paul+G%3BKeenan%2C+Michael+R%3BGoldstein%2C+Joseph+I%3BCarpenter%2C+Paul%3BAnonymous&rft.aulast=Kotula&rft.aufirst=Paul&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=588&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 5 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - applications; chemical analysis; chondrites; imagery; instruments; meteorites; multivariate analysis; scanning electron microscopy; spectroscopy; statistical analysis; stony meteorites; transmission electron microscopy; X-ray analysis; X-ray spectroscopy ER - TY - JOUR T1 - Quantitative electron probe microanalysis; state of the art AN - 51611587; 2006-024245 JF - Geochimica et Cosmochimica Acta AU - Carpenter, Paul K AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 587 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - electron probe KW - chemical analysis KW - quantitative analysis KW - X-ray analysis KW - techniques KW - spectroscopy KW - accuracy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51611587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Quantitative+electron+probe+microanalysis%3B+state+of+the+art&rft.au=Carpenter%2C+Paul+K%3BAnonymous&rft.aulast=Carpenter&rft.aufirst=Paul&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=587&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - accuracy; chemical analysis; electron probe; quantitative analysis; spectroscopy; techniques; X-ray analysis ER - TY - JOUR T1 - Organic sulfur compounds in extremophile metabolisms AN - 51602727; 2006-029912 JF - Geochimica et Cosmochimica Acta AU - Schulte, M AU - Rogers, K L AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 201 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - metabolism KW - biochemistry KW - sludge KW - deep-sea environment KW - dimethyl sulfide KW - hydrothermal conditions KW - carbon dioxide KW - carbon monoxide KW - marine environment KW - sulfur KW - ecology KW - extreme environment KW - thermodynamic properties KW - sulfides KW - geochemistry KW - organic sulfur KW - energy KW - 22:Environmental geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51602727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Organic+sulfur+compounds+in+extremophile+metabolisms&rft.au=Schulte%2C+M%3BRogers%2C+K+L%3BAnonymous&rft.aulast=Schulte&rft.aufirst=M&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=201&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 3 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - biochemistry; carbon dioxide; carbon monoxide; deep-sea environment; dimethyl sulfide; ecology; energy; extreme environment; geochemistry; hydrothermal conditions; marine environment; metabolism; organic sulfur; sludge; sulfides; sulfur; thermodynamic properties ER - TY - JOUR T1 - The characterization of Martian meteorite ALH84001 using focused ion beam specimen preparation and transmission electron microscopy AN - 51594501; 2006-035948 JF - Geochimica et Cosmochimica Acta AU - Giannuzzi, Lucille A AU - Friedmann, E Imre AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 804 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - silicates KW - stony meteorites KW - Martian meteorites KW - characterization KW - meteorites KW - pyroxene group KW - focused ion beam data KW - inclusions KW - oxides KW - spectra KW - ALH 84001 KW - chain silicates KW - experimental studies KW - two-phase models KW - achondrites KW - X-ray spectra KW - TEM data KW - mineral inclusions KW - sample preparation KW - Allan Hills Meteorites KW - Antarctica KW - orthopyroxene KW - carbonates KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51594501?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+characterization+of+Martian+meteorite+ALH84001+using+focused+ion+beam+specimen+preparation+and+transmission+electron+microscopy&rft.au=Giannuzzi%2C+Lucille+A%3BFriedmann%2C+E+Imre%3BAnonymous&rft.aulast=Giannuzzi&rft.aufirst=Lucille&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=804&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; Antarctica; carbonates; chain silicates; characterization; experimental studies; focused ion beam data; inclusions; magnetite; Martian meteorites; meteorites; mineral inclusions; orthopyroxene; oxides; pyroxene group; sample preparation; silicates; spectra; stony meteorites; TEM data; two-phase models; X-ray spectra ER - TY - JOUR T1 - Origin of water by inward migration of phyllosilicates or hydrous asteroids AN - 51571228; 2006-054887 JF - Geochimica et Cosmochimica Acta AU - Lauretta, Dante S AU - Ciesla, Fred J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 748 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - water KW - silicates KW - serpentine KW - shock waves KW - asteroids KW - crystal growth KW - solar nebula KW - reaction rims KW - meteorites KW - hydration KW - serpentine group KW - fine-grained materials KW - chondrules KW - theoretical models KW - sheet silicates KW - 01B:Mineralogy of silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51571228?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Origin+of+water+by+inward+migration+of+phyllosilicates+or+hydrous+asteroids&rft.au=Lauretta%2C+Dante+S%3BCiesla%2C+Fred+J%3BAnonymous&rft.aulast=Lauretta&rft.aufirst=Dante&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=748&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - asteroids; chondrules; crystal growth; fine-grained materials; hydration; meteorites; reaction rims; serpentine; serpentine group; sheet silicates; shock waves; silicates; solar nebula; theoretical models; water ER - TY - JOUR T1 - Correlations between magnetic anomalies and surface geology antipodal to lunar impact basins AN - 51433111; 2007-055908 JF - Journal of Geophysical Research AU - Richmond, N C AU - Hood, L L AU - Mitchell, D L AU - Lin, R P AU - Acuna, M H AU - Binder, A B Y1 - 2005/05// PY - 2005 DA - May 2005 EP - E05011 PB - American Geophysical Union, Washington, DC VL - 110 IS - E5 SN - 0148-0227, 0148-0227 KW - Serenitatis Basin KW - impact features KW - Crisium Basin KW - Moon KW - magnetic anomalies KW - surficial geology KW - maria KW - magnetic field KW - lunar craters KW - terrestrial planets KW - planets KW - surface features KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433111?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Correlations+between+magnetic+anomalies+and+surface+geology+antipodal+to+lunar+impact+basins&rft.au=Richmond%2C+N+C%3BHood%2C+L+L%3BMitchell%2C+D+L%3BLin%2C+R+P%3BAcuna%2C+M+H%3BBinder%2C+A+B&rft.aulast=Richmond&rft.aufirst=N&rft.date=2005-05-01&rft.volume=110&rft.issue=E5&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2005JE002405 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 40 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Crisium Basin; impact features; lunar craters; magnetic anomalies; magnetic field; maria; Moon; planets; remote sensing; Serenitatis Basin; surface features; surficial geology; terrestrial planets DO - http://dx.doi.org/10.1029/2005JE002405 ER - TY - JOUR T1 - Geomagnetic data assimilation with satellite measurements using an optimal interpolation approach AN - 51412161; 2007-076840 JF - Eos, Transactions, American Geophysical Union AU - Kuang, W AU - Tangborn, A AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13A EP - 06 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, Suppl. SN - 0096-3941, 0096-3941 KW - MoSST model KW - statistical analysis KW - Kalman filters KW - geophysical methods KW - optimization KW - magnetic methods KW - interpolation KW - satellite methods KW - magnetic field KW - measurement KW - models KW - dynamics KW - remote sensing KW - covariance analysis KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51412161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geomagnetic+data+assimilation+with+satellite+measurements+using+an+optimal+interpolation+approach&rft.au=Kuang%2C+W%3BTangborn%2C+A%3BAnonymous&rft.aulast=Kuang&rft.aufirst=W&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - covariance analysis; dynamics; geophysical methods; interpolation; Kalman filters; magnetic field; magnetic methods; measurement; models; MoSST model; optimization; remote sensing; satellite methods; statistical analysis ER - TY - JOUR T1 - Band iron formations and satellite magnetic anomalies AN - 51403255; 2007-076841 JF - Eos, Transactions, American Geophysical Union AU - Nazarova, K A AU - Wasilewski, P AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13A EP - 07 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, Suppl. SN - 0096-3941, 0096-3941 KW - demagnetization KW - banded iron formations KW - Western Australia KW - Ukraine KW - magnetization KW - Labrador Trough KW - Europe KW - Russian Federation KW - sedimentary rocks KW - Commonwealth of Independent States KW - remanent magnetization KW - Transvaal region KW - Australia KW - South Africa KW - Kursk magnetic anomaly KW - chemically precipitated rocks KW - Precambrian KW - Australasia KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - Hamersley Range KW - paleomagnetism KW - natural remanent magnetization KW - satellite methods KW - distribution KW - case studies KW - South America KW - iron formations KW - Canada KW - Brazil KW - Southern Africa KW - Minas Gerais Brazil KW - Africa KW - Krivoy Rog Basin KW - remote sensing KW - airborne methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51403255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Band+iron+formations+and+satellite+magnetic+anomalies&rft.au=Nazarova%2C+K+A%3BWasilewski%2C+P%3BAnonymous&rft.aulast=Nazarova&rft.aufirst=K&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Africa; airborne methods; Australasia; Australia; banded iron formations; Brazil; Canada; case studies; chemically precipitated rocks; Commonwealth of Independent States; demagnetization; distribution; Europe; geophysical methods; Hamersley Range; iron formations; Krivoy Rog Basin; Kursk magnetic anomaly; Labrador Trough; magnetic anomalies; magnetic methods; magnetization; Minas Gerais Brazil; natural remanent magnetization; paleomagnetism; Precambrian; remanent magnetization; remote sensing; Russian Federation; satellite methods; sedimentary rocks; South Africa; South America; Southern Africa; Transvaal region; Ukraine; Western Australia ER - TY - JOUR T1 - Determination of mercury content in a shallow firn core from Greenland by isotope dilution inductively coupled plasma mass spectrometry AN - 51388214; 2007-087032 JF - Water, Air and Soil Pollution AU - Mann, Jacqueline L AU - Long, Stephen E AU - Shuman, Christopher A AU - Kelly, W Robert Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 19 EP - 32 PB - Springer, Dordrecht VL - 163 IS - 1-4 SN - 0049-6979, 0049-6979 KW - inductively coupled plasma methods KW - oxygen KW - isotopes KW - detection limit KW - mass spectra KW - stable isotopes KW - cores KW - Greenland KW - transport KW - snow KW - spectra KW - depositional environment KW - trace elements KW - discharge KW - uncertainty KW - mercury KW - concentration KW - Summit Greenland KW - isotope ratios KW - human activity KW - Arctic region KW - oxidation KW - firn KW - pollution KW - O-18/O-16 KW - measurement KW - ICP mass spectra KW - detection KW - D/H KW - atmospheric transport KW - metals KW - hydrogen KW - trace metals KW - spectroscopy KW - permeability KW - meltwater KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51388214?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water%2C+Air+and+Soil+Pollution&rft.atitle=Determination+of+mercury+content+in+a+shallow+firn+core+from+Greenland+by+isotope+dilution+inductively+coupled+plasma+mass+spectrometry&rft.au=Mann%2C+Jacqueline+L%3BLong%2C+Stephen+E%3BShuman%2C+Christopher+A%3BKelly%2C+W+Robert&rft.aulast=Mann&rft.aufirst=Jacqueline&rft.date=2005-05-01&rft.volume=163&rft.issue=1-4&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Water%2C+Air+and+Soil+Pollution&rft.issn=00496979&rft_id=info:doi/10.1007%2Fs11270-005-7607-y L2 - http://www.springerlink.com/(hi4cjunvnzs4hnradzi0ib55)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:100344,1 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 39 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - WAPLAC N1 - SubjectsTermNotLitGenreText - Arctic region; atmospheric transport; concentration; cores; D/H; depositional environment; detection; detection limit; discharge; firn; Greenland; human activity; hydrogen; ICP mass spectra; inductively coupled plasma methods; isotope ratios; isotopes; mass spectra; measurement; meltwater; mercury; metals; O-18/O-16; oxidation; oxygen; permeability; pollution; snow; spectra; spectroscopy; stable isotopes; Summit Greenland; trace elements; trace metals; transport; uncertainty DO - http://dx.doi.org/10.1007/s11270-005-7607-y ER - TY - JOUR T1 - Spectral correlation of Antarctic satellite magnetic and gravity anomalies AN - 51357702; 2007-076837 JF - Eos, Transactions, American Geophysical Union AU - Wells, S B AU - von Frese, R R AU - Kim, H AU - Potts, L AU - Kim, J AU - Gaya-Pique, Luis R AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13A EP - 03 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, Suppl. SN - 0096-3941, 0096-3941 KW - geophysical surveys KW - free-air anomalies KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - GRACE KW - correlation KW - satellite methods KW - Queen Maud Land KW - Enderby Land KW - gravity methods KW - gravity anomalies KW - spatial variations KW - Antarctica KW - CHAMP KW - surveys KW - crust KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51357702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Spectral+correlation+of+Antarctic+satellite+magnetic+and+gravity+anomalies&rft.au=Wells%2C+S+B%3Bvon+Frese%2C+R+R%3BKim%2C+H%3BPotts%2C+L%3BKim%2C+J%3BGaya-Pique%2C+Luis+R%3BAnonymous&rft.aulast=Wells&rft.aufirst=S&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Antarctica; CHAMP; correlation; crust; Enderby Land; free-air anomalies; geophysical methods; geophysical surveys; GRACE; gravity anomalies; gravity methods; magnetic anomalies; magnetic methods; Queen Maud Land; remote sensing; satellite methods; spatial variations; surveys ER - TY - JOUR T1 - Spherical cap harmonic modeling of the Antarctic magnetic anomaly map AN - 51354789; 2007-076836 JF - Eos, Transactions, American Geophysical Union AU - Gaya-Pique, Luis R AU - Kim, H AU - von Frese, R R AU - Chiappini, M AU - Taylor, P T AU - Golynsky, A V AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13A EP - 02 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, Suppl. SN - 0096-3941, 0096-3941 KW - programs KW - geophysical surveys KW - cartography KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - magnetic field KW - spherical harmonic analysis KW - models KW - spatial variations KW - Antarctica KW - surveys KW - accuracy KW - crust KW - airborne methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51354789?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Spherical+cap+harmonic+modeling+of+the+Antarctic+magnetic+anomaly+map&rft.au=Gaya-Pique%2C+Luis+R%3BKim%2C+H%3Bvon+Frese%2C+R+R%3BChiappini%2C+M%3BTaylor%2C+P+T%3BGolynsky%2C+A+V%3BAnonymous&rft.aulast=Gaya-Pique&rft.aufirst=Luis&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+Suppl.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - accuracy; airborne methods; Antarctica; cartography; crust; geophysical methods; geophysical surveys; magnetic anomalies; magnetic field; magnetic methods; models; programs; spatial variations; spherical harmonic analysis; surveys ER - TY - JOUR T1 - Sulfur chemistry with time-varying oxygen abundance during solar system formation AN - 51252110; 2008-065095 JF - Icarus AU - Pasek, Matthew A AU - Milsom, John A AU - Ciesla, Fred J AU - Lauretta, Dante S AU - Sharp, Christopher M AU - Lunine, Jonathan I Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 1 EP - 14 PB - Elsevier, New York, NY VL - 175 IS - 1 SN - 0019-1035, 0019-1035 KW - water KW - solar system KW - ordinary chondrites KW - stony meteorites KW - pressure KW - oxygen KW - Jupiter KW - equilibrium KW - temperature KW - giant planets KW - solar nebula KW - planets KW - meteorites KW - time factor KW - sulfur KW - outer planets KW - chondrites KW - geochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51252110?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Sulfur+chemistry+with+time-varying+oxygen+abundance+during+solar+system+formation&rft.au=Pasek%2C+Matthew+A%3BMilsom%2C+John+A%3BCiesla%2C+Fred+J%3BLauretta%2C+Dante+S%3BSharp%2C+Christopher+M%3BLunine%2C+Jonathan+I&rft.aulast=Pasek&rft.aufirst=Matthew&rft.date=2005-05-01&rft.volume=175&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.10.012 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 58 N1 - PubXState - NY N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - chondrites; equilibrium; geochemistry; giant planets; Jupiter; meteorites; ordinary chondrites; outer planets; oxygen; planets; pressure; solar nebula; solar system; stony meteorites; sulfur; temperature; time factor; water DO - http://dx.doi.org/10.1016/j.icarus.2004.10.012 ER - TY - JOUR T1 - Near-IR spectral evidence for the presence of iron-poor orthopyroxenes on the surfaces of six M-type asteroids AN - 51251793; 2008-065103 JF - Icarus AU - Hardersen, Paul S AU - Gaffey, Michael J AU - Abell, Paul A Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 141 EP - 158 PB - Elsevier, New York, NY VL - 175 IS - 1 SN - 0019-1035, 0019-1035 KW - silicates KW - near-infrared spectra KW - stony meteorites KW - asteroids KW - Penelope Asteroid KW - iron KW - meteorites KW - absorption KW - pyroxene group KW - Lydia Asteroid KW - iron meteorites KW - surface features KW - enstatite chondrites KW - spectra KW - chondrites KW - Psyche Asteroid KW - chain silicates KW - Liberatrix Asteroid KW - telescope methods KW - parent bodies KW - Kleopatra Asteroid KW - Austria Asteroid KW - metals KW - Heidelberga Asteroid KW - orthopyroxene KW - Hesperia Asteroid KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51251793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Near-IR+spectral+evidence+for+the+presence+of+iron-poor+orthopyroxenes+on+the+surfaces+of+six+M-type+asteroids&rft.au=Hardersen%2C+Paul+S%3BGaffey%2C+Michael+J%3BAbell%2C+Paul+A&rft.aulast=Hardersen&rft.aufirst=Paul&rft.date=2005-05-01&rft.volume=175&rft.issue=1&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.10.017 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 65 N1 - PubXState - NY N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - absorption; asteroids; Austria Asteroid; chain silicates; chondrites; enstatite chondrites; Heidelberga Asteroid; Hesperia Asteroid; iron; iron meteorites; Kleopatra Asteroid; Liberatrix Asteroid; Lydia Asteroid; metals; meteorites; near-infrared spectra; orthopyroxene; parent bodies; Penelope Asteroid; Psyche Asteroid; pyroxene group; remote sensing; silicates; spectra; stony meteorites; surface features; telescope methods DO - http://dx.doi.org/10.1016/j.icarus.2004.10.017 ER - TY - JOUR T1 - Ensemble calculation of error covariances in the MoSST core dynamics model AN - 50528268; 2009-016143 JF - Eos, Transactions, American Geophysical Union AU - Zhibin, S AU - Liu, D AU - Tangborn, A AU - Jiang, W AU - Kuang, W AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13B EP - 03 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - numerical models KW - three-dimensional models KW - Bayesian analysis KW - dynamos KW - statistical analysis KW - magnetic field KW - magnetic properties KW - models KW - errors KW - core KW - MoSST KW - Modular Scalable Self-consistent Three-dimensional model KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50528268?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Ensemble+calculation+of+error+covariances+in+the+MoSST+core+dynamics+model&rft.au=Zhibin%2C+S%3BLiu%2C+D%3BTangborn%2C+A%3BJiang%2C+W%3BKuang%2C+W%3BAnonymous&rft.aulast=Zhibin&rft.aufirst=S&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Bayesian analysis; core; dynamos; errors; magnetic field; magnetic properties; models; Modular Scalable Self-consistent Three-dimensional model; MoSST; numerical models; statistical analysis; three-dimensional models ER - TY - JOUR T1 - Ensemble numerical dynamo simulation on independent clusters AN - 50527946; 2009-016141 JF - Eos, Transactions, American Geophysical Union AU - Jiang, W AU - Kuang, W AU - Odubiyi, J AU - Zhou, S AU - Dong, L AU - Tangborn, A AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13B EP - 01 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - numerical models KW - dynamos KW - statistical analysis KW - data processing KW - data KW - simulation KW - magnetic field KW - magnetic properties KW - cluster analysis KW - models KW - computers KW - interpretation KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50527946?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Ensemble+numerical+dynamo+simulation+on+independent+clusters&rft.au=Jiang%2C+W%3BKuang%2C+W%3BOdubiyi%2C+J%3BZhou%2C+S%3BDong%2C+L%3BTangborn%2C+A%3BAnonymous&rft.aulast=Jiang&rft.aufirst=W&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - cluster analysis; computers; data; data processing; dynamos; interpretation; magnetic field; magnetic properties; models; numerical models; simulation; statistical analysis ER - TY - JOUR T1 - Spatial resolutions of numerical dynamo solutions; implications for model error in data assimilation AN - 50527137; 2009-016142 JF - Eos, Transactions, American Geophysical Union AU - Liu, D AU - Kuang, W AU - Jiang, W AU - Tangborn, A AU - Bloxham, J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract GP13B EP - 02 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - numerical models KW - spatial data KW - finite difference analysis KW - dynamos KW - data KW - mathematical geology KW - magnetic field KW - spherical harmonic analysis KW - models KW - errors KW - algorithms KW - interpretation KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50527137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Spatial+resolutions+of+numerical+dynamo+solutions%3B+implications+for+model+error+in+data+assimilation&rft.au=Liu%2C+D%3BKuang%2C+W%3BJiang%2C+W%3BTangborn%2C+A%3BBloxham%2C+J%3BAnonymous&rft.aulast=Liu&rft.aufirst=D&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - algorithms; data; dynamos; errors; finite difference analysis; interpretation; magnetic field; mathematical geology; models; numerical models; spatial data; spherical harmonic analysis ER - TY - JOUR T1 - Space-based swath imaging laser altimeter for cryospheric topographic and surface property mapping AN - 50457547; 2009-037358 JF - Eos, Transactions, American Geophysical Union AU - Abshire, James B AU - Harding, David J AU - Shuman, C AU - Sun, X AU - Dabney, P AU - Krainak, M AU - Scambos, T AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract C43B EP - 04 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - water KW - hydrology KW - cryosphere KW - imagery KW - laser methods KW - ICESat KW - Arctic region KW - mapping KW - global change KW - GLAS KW - ice sheets KW - climate change KW - Greenland KW - Antarctica KW - dynamics KW - ice KW - snow KW - orbital observations KW - glacial geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50457547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Space-based+swath+imaging+laser+altimeter+for+cryospheric+topographic+and+surface+property+mapping&rft.au=Abshire%2C+James+B%3BHarding%2C+David+J%3BShuman%2C+C%3BSun%2C+X%3BDabney%2C+P%3BKrainak%2C+M%3BScambos%2C+T%3BAnonymous&rft.aulast=Abshire&rft.aufirst=James&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Antarctica; Arctic region; climate change; cryosphere; dynamics; glacial geology; GLAS; global change; Greenland; hydrology; ice; ice sheets; ICESat; imagery; laser methods; mapping; orbital observations; snow; water ER - TY - JOUR T1 - Is Lake Vostok really sealed? AN - 50456780; 2009-037355 JF - Eos, Transactions, American Geophysical Union AU - Bindschadler, R AU - Wang, W AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract C43B EP - 01 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - hydrology KW - Quaternary KW - lakes KW - ice sheets KW - Cenozoic KW - hydrologic cycle KW - Lake Vostok KW - Antarctica KW - transport KW - circulation KW - upper Quaternary KW - snow KW - glacial geology KW - depositional environment KW - Ross Ice Shelf KW - subglacial lakes KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50456780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Is+Lake+Vostok+really+sealed%3F&rft.au=Bindschadler%2C+R%3BWang%2C+W%3BAnonymous&rft.aulast=Bindschadler&rft.aufirst=R&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Antarctica; Cenozoic; circulation; depositional environment; glacial geology; hydrologic cycle; hydrology; ice sheets; Lake Vostok; lakes; Quaternary; Ross Ice Shelf; snow; subglacial lakes; transport; upper Quaternary ER - TY - JOUR T1 - Integrating the teaching of space science, planetary exploration and robotics in elementary and middle school with Mars rover models AN - 50455597; 2009-037362 JF - Eos, Transactions, American Geophysical Union AU - Bering, E A AU - Ramsey, J AU - Smith, H AU - Boyko, B S AU - Peck, S AU - Arcenaux, W H AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract ED13D EP - 07 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - Mars KW - education KW - astronomy KW - physical models KW - teacher education KW - terrestrial planets KW - models KW - planets KW - educational resources KW - K-12 education KW - elementary school KW - curricula KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50455597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Integrating+the+teaching+of+space+science%2C+planetary+exploration+and+robotics+in+elementary+and+middle+school+with+Mars+rover+models&rft.au=Bering%2C+E+A%3BRamsey%2C+J%3BSmith%2C+H%3BBoyko%2C+B+S%3BPeck%2C+S%3BArcenaux%2C+W+H%3BAnonymous&rft.aulast=Bering&rft.aufirst=E&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - astronomy; curricula; education; educational resources; elementary school; K-12 education; Mars; models; physical models; planets; teacher education; terrestrial planets ER - TY - JOUR T1 - ES EPO seeks SS EPO for mutual benefit; earth science outreach projects seek space science partners AN - 50455224; 2009-037361 JF - Eos, Transactions, American Geophysical Union AU - Chambers, L H AU - Phelps, C S AU - Alston, E J AU - Costulis, P K AU - Moore, S W AU - Sepulveda, R AU - Oots, P C AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract ED13D EP - 05 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - programs KW - interactive techniques KW - educational resources KW - K-12 education KW - public awareness KW - NASA KW - government agencies KW - atmosphere KW - education KW - research KW - astronomy KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50455224?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=ES+EPO+seeks+SS+EPO+for+mutual+benefit%3B+earth+science+outreach+projects+seek+space+science+partners&rft.au=Chambers%2C+L+H%3BPhelps%2C+C+S%3BAlston%2C+E+J%3BCostulis%2C+P+K%3BMoore%2C+S+W%3BSepulveda%2C+R%3BOots%2C+P+C%3BAnonymous&rft.aulast=Chambers&rft.aufirst=L&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - astronomy; atmosphere; education; educational resources; government agencies; interactive techniques; K-12 education; NASA; programs; public awareness; research ER - TY - JOUR T1 - Multiple reflections inside the GLAS footprint; estimation of the altimetry bias and a roadmap towards a correction scheme AN - 50454968; 2009-037347 JF - Eos, Transactions, American Geophysical Union AU - Davis, A B AU - Spinhirne, J D AU - Rohde, C A AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract C43A EP - 05 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - hydrology KW - laser methods KW - ICESat KW - data acquisition KW - geophysical methods KW - data processing KW - mapping KW - global change KW - altimetry KW - GLAS KW - satellite methods KW - ice sheets KW - glacial geology KW - accuracy KW - instruments KW - remote sensing KW - global warming KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50454968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Multiple+reflections+inside+the+GLAS+footprint%3B+estimation+of+the+altimetry+bias+and+a+roadmap+towards+a+correction+scheme&rft.au=Davis%2C+A+B%3BSpinhirne%2C+J+D%3BRohde%2C+C+A%3BAnonymous&rft.aulast=Davis&rft.aufirst=A&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - accuracy; altimetry; data acquisition; data processing; geophysical methods; glacial geology; GLAS; global change; global warming; hydrology; ice sheets; ICESat; instruments; laser methods; mapping; remote sensing; satellite methods ER - TY - JOUR T1 - Astro-Venture; an integrated earth and space science curriculum supplement focused on astrobiology AN - 50454956; 2009-037363 JF - Eos, Transactions, American Geophysical Union AU - O'Guinn, C M AU - Wilmoth, K L AU - Coe, L K AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract ED13D EP - 08 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - models KW - educational resources KW - Astro-Venture Program KW - K-12 education KW - Earth KW - NASA KW - human activity KW - government agencies KW - curricula KW - astrobiology KW - education KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50454956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Astro-Venture%3B+an+integrated+earth+and+space+science+curriculum+supplement+focused+on+astrobiology&rft.au=O%27Guinn%2C+C+M%3BWilmoth%2C+K+L%3BCoe%2C+L+K%3BAnonymous&rft.aulast=O%27Guinn&rft.aufirst=C&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Astro-Venture Program; astrobiology; curricula; Earth; education; educational resources; government agencies; human activity; K-12 education; models; NASA ER - TY - JOUR T1 - Excitation of Earth rotation variations "observed" by time-variable gravity AN - 50453657; 2009-037289 JF - Eos, Transactions, American Geophysical Union AU - Chao, B F AU - Cox, C M AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract G13A EP - 05 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - high-resolution methods KW - Global Positioning System KW - angular momentum KW - laser methods KW - time variations KW - laser ranging KW - geodesy KW - variations KW - measurement KW - gravity field KW - dynamics KW - rotation KW - very long baseline interferometry KW - GRACE Mission KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50453657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Excitation+of+Earth+rotation+variations+%22observed%22+by+time-variable+gravity&rft.au=Chao%2C+B+F%3BCox%2C+C+M%3BAnonymous&rft.aulast=Chao&rft.aufirst=B&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - angular momentum; dynamics; geodesy; Global Positioning System; GRACE Mission; gravity field; high-resolution methods; laser methods; laser ranging; measurement; rotation; time variations; variations; very long baseline interferometry ER - TY - JOUR T1 - ICESat observations of Mississippi River stage and slope changes AN - 50452809; 2009-037294 JF - Eos, Transactions, American Geophysical Union AU - Harding, David J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract G14A EP - 05 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - United States KW - hydrology KW - Ice Cloud and land Elevation Satellite KW - ICESat KW - data acquisition KW - global KW - surface water KW - Mississippi KW - data processing KW - water balance KW - GLAS KW - satellite methods KW - Mississippi River KW - discharge KW - TOPEX/POSEIDON KW - remote sensing KW - Arkansas River KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50452809?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=ICESat+observations+of+Mississippi+River+stage+and+slope+changes&rft.au=Harding%2C+David+J%3BAnonymous&rft.aulast=Harding&rft.aufirst=David&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Arkansas River; data acquisition; data processing; discharge; GLAS; global; hydrology; Ice Cloud and land Elevation Satellite; ICESat; Mississippi; Mississippi River; remote sensing; satellite methods; surface water; TOPEX/POSEIDON; United States; water balance ER - TY - JOUR T1 - The GRACE mission status AN - 50452208; 2009-037287 JF - Eos, Transactions, American Geophysical Union AU - Tapley, B D AU - Reigber, C AU - Bettadpur, S AU - Flechtner, F AU - Ries, J AU - Watkins, M AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract G13A EP - 01 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - programs KW - annual variations KW - data acquisition KW - global KW - government agencies KW - geophysical methods KW - data processing KW - GRACE KW - geodesy KW - research KW - variations KW - measurement KW - gravity anomalies KW - gravity field KW - NASA KW - seasonal variations KW - accuracy KW - GRACE Mission KW - geoid KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50452208?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+GRACE+mission+status&rft.au=Tapley%2C+B+D%3BReigber%2C+C%3BBettadpur%2C+S%3BFlechtner%2C+F%3BRies%2C+J%3BWatkins%2C+M%3BAnonymous&rft.aulast=Tapley&rft.aufirst=B&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://www.csr.utexas.edu/grace/ http://onlinelibrary.wiley.com/journal/10.1002/%28ISSN%292324-9250 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2014-03-14 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - accuracy; annual variations; data acquisition; data processing; geodesy; geoid; geophysical methods; global; government agencies; GRACE; GRACE Mission; gravity anomalies; gravity field; measurement; NASA; programs; research; seasonal variations; variations ER - TY - JOUR T1 - Modeling uncertainty in fault locations and earthquake rupture configurations in northwest Anatolia AN - 50452004; 2009-037338 JF - Eos, Transactions, American Geophysical Union AU - Muller, J R AU - Aydin, A AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstraact G43B EP - 07 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - Global Positioning System KW - North Anatolian Fault KW - data acquisition KW - Izmit earthquake 1999 KW - stress KW - data processing KW - Turkey KW - Sea of Marmara KW - geometry KW - models KW - Hersek Delta KW - rupture KW - Mudurnu Valley KW - Anatolia KW - interpretation KW - Asia KW - active faults KW - earthquakes KW - uncertainty KW - Middle East KW - faults KW - 19:Seismology KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50452004?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Modeling+uncertainty+in+fault+locations+and+earthquake+rupture+configurations+in+northwest+Anatolia&rft.au=Muller%2C+J+R%3BAydin%2C+A%3BAnonymous&rft.aulast=Muller&rft.aufirst=J&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - active faults; Anatolia; Asia; data acquisition; data processing; earthquakes; faults; geometry; Global Positioning System; Hersek Delta; interpretation; Izmit earthquake 1999; Middle East; models; Mudurnu Valley; North Anatolian Fault; rupture; Sea of Marmara; stress; Turkey; uncertainty ER - TY - JOUR T1 - Constraining the kinematics of the A.D. 900 Seattle Fault earthquake with geomechanical modeling and LIDAR surface elevation data AN - 50451716; 2009-037322 JF - Eos, Transactions, American Geophysical Union AU - Muller, J R AU - Harding, David J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract G24A EP - 06 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - United States KW - tsunamis KW - imagery KW - paleoseismicity KW - laser methods KW - geologic hazards KW - uplifts KW - reverse faults KW - Holocene KW - Alki Point KW - Cenozoic KW - Puget Sound KW - neotectonics KW - tectonics KW - faults KW - upper crust KW - Washington KW - Quaternary KW - shorelines KW - radar methods KW - Seattle Fault KW - deformation KW - models KW - lidar methods KW - scarps KW - Bainbridge Island KW - upper Holocene KW - earthquakes KW - crust KW - 24:Quaternary geology KW - 19:Seismology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50451716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Constraining+the+kinematics+of+the+A.D.+900+Seattle+Fault+earthquake+with+geomechanical+modeling+and+LIDAR+surface+elevation+data&rft.au=Muller%2C+J+R%3BHarding%2C+David+J%3BAnonymous&rft.aulast=Muller&rft.aufirst=J&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Alki Point; Bainbridge Island; Cenozoic; crust; deformation; earthquakes; faults; geologic hazards; Holocene; imagery; laser methods; lidar methods; models; neotectonics; paleoseismicity; Puget Sound; Quaternary; radar methods; reverse faults; scarps; Seattle Fault; shorelines; tectonics; tsunamis; United States; uplifts; upper crust; upper Holocene; Washington ER - TY - JOUR T1 - Challenges and solutions to producing a useful high resolution soil moisture product AN - 50451656; 2009-037307 JF - Eos, Transactions, American Geophysical Union AU - Houser, P R AU - Walker, J P AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract G23A EP - 06 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - soils KW - hydrology KW - water quality KW - high-resolution methods KW - water supply KW - imagery KW - geologic hazards KW - moisture KW - agriculture KW - water management KW - prediction KW - decision-making KW - preferential flow KW - satellite methods KW - production KW - floods KW - risk assessment KW - ecology KW - interpretation KW - water resources KW - remote sensing KW - 21:Hydrogeology KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50451656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Challenges+and+solutions+to+producing+a+useful+high+resolution+soil+moisture+product&rft.au=Houser%2C+P+R%3BWalker%2C+J+P%3BAnonymous&rft.aulast=Houser&rft.aufirst=P&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - agriculture; decision-making; ecology; floods; geologic hazards; high-resolution methods; hydrology; imagery; interpretation; moisture; prediction; preferential flow; production; remote sensing; risk assessment; satellite methods; soils; water management; water quality; water resources; water supply ER - TY - JOUR T1 - Geomicrobiology of phreatic caves associated with Central Florida springs AN - 50451443; 2009-037239 JF - Eos, Transactions, American Geophysical Union AU - Giannotti, A L AU - Tysall, T N AU - Franklin, R B AU - Mills, A L AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract B33C EP - 04 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - United States KW - limestone KW - water quality KW - terrestrial environment KW - oxidation KW - karst hydrology KW - caves KW - ecosystems KW - Florida KW - cave environment KW - biota KW - ground water KW - Central Florida KW - nutrients KW - water table KW - habitat KW - sedimentary rocks KW - bacteria KW - sulfur KW - springs KW - carbonate rocks KW - aquatic environment KW - microorganisms KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50451443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geomicrobiology+of+phreatic+caves+associated+with+Central+Florida+springs&rft.au=Giannotti%2C+A+L%3BTysall%2C+T+N%3BFranklin%2C+R+B%3BMills%2C+A+L%3BAnonymous&rft.aulast=Giannotti&rft.aufirst=A&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - aquatic environment; bacteria; biota; carbonate rocks; cave environment; caves; Central Florida; ecosystems; Florida; ground water; habitat; karst hydrology; limestone; microorganisms; nutrients; oxidation; sedimentary rocks; springs; sulfur; terrestrial environment; United States; water quality; water table ER - TY - JOUR T1 - The Everglades wetlands as a laboratory for testing and calibrating space-geodetic hydrological technologies AN - 50451021; 2009-037305 JF - Eos, Transactions, American Geophysical Union AU - Wdowinski, Shimon AU - Amelung, F AU - Dixon, T H AU - Kim, S AU - Osmanoglu, Batuhan AU - Kartal, M AU - Harding, David J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract G23A EP - 04 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - United States KW - water quality KW - technology KW - spatial data KW - data acquisition KW - data processing KW - mapping KW - vegetation KW - geodesy KW - Florida KW - ground water KW - SAR KW - ecology KW - hydrology KW - high-resolution methods KW - numerical models KW - Everglades KW - radar methods KW - decision-making KW - models KW - water table KW - fluctuations KW - wetlands KW - InSAR KW - water resources KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50451021?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Everglades+wetlands+as+a+laboratory+for+testing+and+calibrating+space-geodetic+hydrological+technologies&rft.au=Wdowinski%2C+Shimon%3BAmelung%2C+F%3BDixon%2C+T+H%3BKim%2C+S%3BOsmanoglu%2C+Batuhan%3BKartal%2C+M%3BHarding%2C+David+J%3BAnonymous&rft.aulast=Wdowinski&rft.aufirst=Shimon&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - data acquisition; data processing; decision-making; ecology; Everglades; Florida; fluctuations; geodesy; ground water; high-resolution methods; hydrology; InSAR; mapping; models; numerical models; radar methods; SAR; spatial data; technology; United States; vegetation; water quality; water resources; water table; wetlands ER - TY - JOUR T1 - On the nature of the changes in predictability of drought and pluvial conditions in the U.S. Great Plains over the last 100 years AN - 50449799; 2009-037201 JF - Eos, Transactions, American Geophysical Union AU - Schubert, S AU - Suarez, M AU - Pegion, P AU - Koster, R AU - Bacmeister, J AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract A23A EP - 02 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - United States KW - soils KW - hydrology KW - North America KW - general circulation models KW - rainfall KW - moisture KW - prediction KW - simulation KW - drought KW - El Nino Southern Oscillation KW - Great Plains KW - ecology KW - sea-surface temperature KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50449799?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=On+the+nature+of+the+changes+in+predictability+of+drought+and+pluvial+conditions+in+the+U.S.+Great+Plains+over+the+last+100+years&rft.au=Schubert%2C+S%3BSuarez%2C+M%3BPegion%2C+P%3BKoster%2C+R%3BBacmeister%2C+J%3BAnonymous&rft.aulast=Schubert&rft.aufirst=S&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - drought; ecology; El Nino Southern Oscillation; general circulation models; Great Plains; hydrology; moisture; North America; prediction; rainfall; sea-surface temperature; simulation; soils; United States ER - TY - JOUR T1 - Saturn's retrograde renegade AN - 50292700; 2006-010307 JF - Nature (London) AU - Dalton, J Brad Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 33 EP - 34 PB - Macmillan Journals, London VL - 435 IS - 7038 SN - 0028-0836, 0028-0836 KW - solar system KW - orbits KW - Kuiper Belt KW - parent bodies KW - Phoebe Satellite KW - giant planets KW - Saturn KW - planets KW - Cassini-Huygens Mission KW - mineral composition KW - interplanetary comparison KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Saturn%27s+retrograde+renegade&rft.au=Dalton%2C+J+Brad&rft.aulast=Dalton&rft.aufirst=J&rft.date=2005-05-01&rft.volume=435&rft.issue=7038&rft.spage=33&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. N1 - Date revised - 2006-01-01 N1 - Number of references - 7 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - Cassini-Huygens Mission; giant planets; interplanetary comparison; Kuiper Belt; mineral composition; orbits; outer planets; parent bodies; Phoebe Satellite; planets; remote sensing; satellites; Saturn; solar system ER - TY - JOUR T1 - Compositional maps of Saturn's moon Phoebe from imaging spectroscopy AN - 50292547; 2006-010308 AB - Surface materials on Phoebe are identified by compositional mapping with the Visible and IR Mapping Spectrometer on board the Cassini spacecraft. The spectra indicate a low albedo surface with from < 1% to 6% reflectance (attributed to C, Fe-bearing minerals and/or organic molecules) and a range of absorption features which are listed with their probable origin.They include water ice (over most of the surface but stronger signals towards the S polar region), Fe (super 2+) -bearing minerals which occur in all regions but are stronger in equatorial areas, and phyllosilicates as evidenced by bound water and OH absorption. Other weak spectral features may be due to cyanide and organic compounds. The Fe (super 2+) absorption is broad unlike that in pyroxenes, but similar to that in olivines and phyllosilicates. Some regions show weak absorptions in the 3.3-mu m region indicating organic materials-possibly an aromatic (but not pyrene and anthracene) or cycloalkane hydrocarbon origin. Phoebe's organic and cyanide compositions are unlike any other surface observed in the inner Solar System. JF - Nature (London) AU - Clark, Roger N AU - Brown, Robert H AU - Jaumann, Ralf AU - Cruikshank, Dale P AU - Nelson, Robert M AU - Buratti, Bonnie J AU - McCord, Thomas B AU - Lunine, J AU - Baines, K H AU - Bellucci, G AU - Bibring, J P AU - Capaccioni, F AU - Cerroni, P AU - Coradini, A AU - Formisano, V AU - Langevin, Y AU - Matson, D L AU - Mennella, V AU - Nicholson, P D AU - Sicardy, B AU - Sotin, C AU - Hoefen, Todd M AU - Curchin, John M AU - Hansen, Gary AU - Hibbits, Karl AU - Matz, K D Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 66 EP - 69 PB - Macmillan Journals, London VL - 435 IS - 7038 SN - 0028-0836, 0028-0836 KW - imagery KW - orbits KW - Kuiper Belt KW - parent bodies KW - mapping KW - cosmochemistry KW - Phoebe Satellite KW - giant planets KW - Saturn KW - planets KW - organic compounds KW - Cassini-Huygens Mission KW - mineral composition KW - comets KW - surface features KW - spectra KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Compositional+maps+of+Saturn%27s+moon+Phoebe+from+imaging+spectroscopy&rft.au=Clark%2C+Roger+N%3BBrown%2C+Robert+H%3BJaumann%2C+Ralf%3BCruikshank%2C+Dale+P%3BNelson%2C+Robert+M%3BBuratti%2C+Bonnie+J%3BMcCord%2C+Thomas+B%3BLunine%2C+J%3BBaines%2C+K+H%3BBellucci%2C+G%3BBibring%2C+J+P%3BCapaccioni%2C+F%3BCerroni%2C+P%3BCoradini%2C+A%3BFormisano%2C+V%3BLangevin%2C+Y%3BMatson%2C+D+L%3BMennella%2C+V%3BNicholson%2C+P+D%3BSicardy%2C+B%3BSotin%2C+C%3BHoefen%2C+Todd+M%3BCurchin%2C+John+M%3BHansen%2C+Gary%3BHibbits%2C+Karl%3BMatz%2C+K+D&rft.aulast=Clark&rft.aufirst=Roger&rft.date=2005-05-01&rft.volume=435&rft.issue=7038&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03558 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2006-01-01 N1 - Number of references - 21 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - Cassini-Huygens Mission; comets; cosmochemistry; giant planets; imagery; Kuiper Belt; mapping; mineral composition; orbits; organic compounds; outer planets; parent bodies; Phoebe Satellite; planets; remote sensing; satellites; Saturn; spectra; surface features DO - http://dx.doi.org/10.1038/nature03558 ER - TY - JOUR T1 - The astrobiological aspects of Titan; a new vision from Cassini-Huygens AN - 50288922; 2006-024133 JF - Geochimica et Cosmochimica Acta AU - Raulin, F AU - Israel, Guy AU - Niemann, Hasso B AU - Owen, T AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 528 PB - Pergamon, Oxford VL - 69 IS - 10, Suppl. SN - 0016-7037, 0016-7037 KW - Saturn KW - planets KW - icy satellites KW - Cassini-Huygens Mission KW - Titan Satellite KW - astrobiology KW - outer planets KW - satellites KW - remote sensing KW - observations KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50288922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+astrobiological+aspects+of+Titan%3B+a+new+vision+from+Cassini-Huygens&rft.au=Raulin%2C+F%3BIsrael%2C+Guy%3BNiemann%2C+Hasso+B%3BOwen%2C+T%3BAnonymous&rft.aulast=Raulin&rft.aufirst=F&rft.date=2005-05-01&rft.volume=69&rft.issue=10%2C+Suppl.&rft.spage=528&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167037 LA - English DB - GeoRef N1 - Conference title - 15th annual V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - astrobiology; Cassini-Huygens Mission; giant planets; icy satellites; observations; outer planets; planets; remote sensing; satellites; Saturn; Titan Satellite ER - TY - JOUR T1 - Light lithophile elements in Martian basalts; evaluating the evidence for magmatic water degassing AN - 50282898; 2006-045859 AB - Whether water has played a role in the petrogenesis of martian basalts remains a subject of significant debate. Estimates of pre-eruptive water concentrations in martian magmas are impeded by the effects of degassing and shock. However, zoning trends of light lithophile elements (LLE) in pyroxene have been interpreted as evidence for the degassing of magmatic water, on the basis of the soluble behavior of these elements in hydrothermal fluids. We provide ion microprobe analyses of LLE in pyroxene in the Zagami and Shergotty martian basalts, complemented by detailed electron microprobe analyses and major-element X-ray maps, to independently verify the zoning of LLE and its relationship to texture and major-element variations. Our results corroborate previous results; specifically, that Li concentrations are lower in rims than cores of Shergotty and Zagami pyroxene. In contrast, we see no evidence for a core-to-rim decrease in B. In the absence of further data, we interpret the decrease in Li as reflecting either loss after crystallization of pyroxene cores, consistent with magmatic degassing, or the diffusive preferential loss of Li from pyroxene rims, possibly as a result of shock. Because the partitioning behavior of Li between hydrous fluid, minerals, and melt under relevant conditions of pressure, temperature, and melt composition is unknown, the viability of the water degassing hypothesis depends on experiments establishing the compatibility of Li in hydrous fluid associated with martian basaltic melt and the incompatibility of Li in pyroxene at elevated pressures. JF - Geochimica et Cosmochimica Acta AU - Herd, Christopher D K AU - Treiman, Allan H AU - McKay, Gordon A AU - Shearer, Charles K Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 2431 EP - 2440 PB - Pergamon, Oxford VL - 69 IS - 9 SN - 0016-7037, 0016-7037 KW - silicates KW - Shergotty Meteorite KW - volcanic rocks KW - stony meteorites KW - ion probe data KW - isotopes KW - Martian meteorites KW - igneous rocks KW - mass spectra KW - water vapor KW - Mars KW - lithophile elements KW - SNC Meteorites KW - meteorites KW - pyroxene group KW - mineral composition KW - basalts KW - spectra KW - trace elements KW - chemical composition KW - geochemistry KW - degassing KW - chain silicates KW - water KW - textures KW - lithium KW - magmatism KW - alkali metals KW - cosmochemistry KW - achondrites KW - terrestrial planets KW - planets KW - X-ray data KW - shergottite KW - metals KW - magmas KW - Zagami Meteorite KW - planetology KW - petrography KW - boron KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282898?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Light+lithophile+elements+in+Martian+basalts%3B+evaluating+the+evidence+for+magmatic+water+degassing&rft.au=Herd%2C+Christopher+D+K%3BTreiman%2C+Allan+H%3BMcKay%2C+Gordon+A%3BShearer%2C+Charles+K&rft.aulast=Herd&rft.aufirst=Christopher+D&rft.date=2005-05-01&rft.volume=69&rft.issue=9&rft.spage=2431&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2Fj.gca.2004.10.030 L2 - http://www.sciencedirect.com/science/journal/00167037 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 - 2006-01-01 N1 - Number of references - 31 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - achondrites; alkali metals; basalts; boron; chain silicates; chemical composition; cosmochemistry; degassing; geochemistry; igneous rocks; ion probe data; isotopes; lithium; lithophile elements; magmas; magmatism; Mars; Martian meteorites; mass spectra; metals; meteorites; mineral composition; petrography; planetology; planets; pyroxene group; shergottite; Shergotty Meteorite; silicates; SNC Meteorites; spectra; stony meteorites; terrestrial planets; textures; trace elements; volcanic rocks; water; water vapor; X-ray data; Zagami Meteorite DO - http://dx.doi.org/10.1016/j.gca.2004.10.030 ER - TY - JOUR T1 - Biogeochemical cycling of iron in the Archean-Paleoproterozoic Earth; constraints from iron isotope variations in sedimentary rocks from the Kaapvaal and Pilbara cratons AN - 50281128; 2006-044775 AB - Iron isotope compositions of low-metamorphic grade samples of Archean-Paleoproterozoic sedimentary rocks obtained from fresh drill core from the Kaapvaal Craton in South Africa and from the Pilbara Craton in Australia vary by approximately 3 ppm in (super 56) Fe/ (super 54) Fe ratios, reflecting a variety of weathering and diagenetic processes. Depositional ages for the 120 samples studied range from 3.3 to 2.2 Ga, and Fe, C, and S contents define several compositional groups, including samples rich in Fe, organic carbon, carbonate, and sulfide. The delta (super 56) Fe values for low-C (sub org) , low-C (sub carb) , and low-S sedimentary rocks are close to 0 ppm, the average of igneous rocks. This range is essentially the same as that of C (sub org) -poor late Cenozoic loess, aerosol, river loads, and marine sediments and those of C (sub org) -poor Phanerozoic-Proterozoic shales. That these delta (super 56) Fe values are the same as those of igneous rocks suggests that Fe has behaved conservatively in bulk sediments during sedimentary transport, diagenesis, and lithification since the Archean. These observations indicate that, if atmospheric O (sub 2) contents rose dramatically between 2.4 and 2.2 Ga, as proposed by many workers, such a rise did not produce a significant change in the bulk Fe budget of the terrestrial sedimentary system. If the Archean atmosphere was anoxic and Fe was lost from bedrock during soil formation, any isotopic fractionation between aqueous ferrous Fe (Fe (sub aq) (super 2+) ) and Fe-bearing minerals must have been negligible. In contrast, if the Archean atmosphere was oxic, Fe would have been retained as Fe (super 3+) hydroxides during weathering as it is today, which would produce minimal net isotopic fractionation in bulk detrital sediments. Siderite-rich samples have delta (super 56) Fe values of -0.5 approximately 0.5 ppm, and experimentally determined Fe (sub aq) (super 2+) -siderite fractionation factors suggest that these rocks formed from Fe (sub aq) (super 2+) that had similar or slightly higher delta (super 56) Fe values. The delta (super 56) Fe values calculated for Fe (sub aq) (super 2+) overlaps those of modern submarine hydrothermal fluids, but it is also possible that Fe (sub aq) (super 2+) had delta (super 56) Fe values higher than those of modern hydrothermal fluids, depending upon the Fe (sub aq) (super 2+) -Fe carbonate fractionation factor that is used. In contrast, C (sub org) -rich samples and magnetite-rich samples have strongly negative delta (super 56) Fe values, generally between -2.3 ppm and -1.0 ppm, and available fluid-mineral fractionation factors suggest that the Fe-bearing minerals siderite and magnetite in these rocks formed in the presence of Fe (sub aq) (super 2+) that had very low delta (super 56) Fe values, between -3 ppm and -1 ppm. Reduction of Fe (super 3+) hydroxide by sulfide, precipitation of sulfide minerals, or incongruent dissolution of silicate minerals are considered unlikely means to produce significant quantities of low-delta (super 56) Fe Fe (sub aq) (super 2+) . We interpret microbial dissimilatory Fe (super 3+) reduction (DIR) as the best explanation for producing such low delta (super 56) Fe values for Fe (sub aq) (super 2+) , and our results suggest that DIR was a significant form of respiration since at least 2.9 Ga. JF - Chemical Geology AU - Yamaguchi, K E AU - Johnson, C M AU - Beard, B L AU - Ohmoto, H A2 - Horita, Juske A2 - Matthews, Alan Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 135 EP - 169 PB - Elsevier, Amsterdam VL - 218 IS - 1-2 SN - 0009-2541, 0009-2541 KW - silicates KW - Pilbara Craton KW - terrestrial environment KW - U/Pb KW - X-ray diffraction data KW - mass spectra KW - Fortescue Group KW - Hamersley Group KW - variations KW - sedimentary rocks KW - mineral composition KW - orthosilicates KW - absolute age KW - Archean KW - reduction KW - depositional environment KW - Witwatersrand KW - zircon group KW - sediment transport KW - biochemistry KW - zircon KW - Pilgrim's Rest South Africa KW - Mount Bruce Supergroup KW - cratons KW - Kaapvaal Craton KW - SHRIMP data KW - diagenesis KW - Southern Africa KW - Africa KW - lithostratigraphy KW - isotope fractionation KW - upper Precambrian KW - ion probe data KW - isotopes KW - sedimentary basins KW - Paleoproterozoic KW - Western Australia KW - iron KW - dates KW - basins KW - Sabie South Africa KW - Australia KW - spectra KW - South Africa KW - Barberton greenstone belt KW - geochemistry KW - Witwatersrand Supergroup KW - Precambrian KW - Griqualand West South Africa KW - Australasia KW - isotope ratios KW - sedimentation KW - Proterozoic KW - lithification KW - Swaziland Supergroup KW - geochemical cycle KW - nesosilicates KW - ICP mass spectra KW - Turee Creek Group KW - Ventersdorp Supergroup KW - metals KW - Transvaal Supergroup KW - Fe-54 KW - anaerobic environment KW - Fe-56 KW - Fe-56/Fe-54 KW - 06A:Sedimentary petrology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281128?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemical+Geology&rft.atitle=Biogeochemical+cycling+of+iron+in+the+Archean-Paleoproterozoic+Earth%3B+constraints+from+iron+isotope+variations+in+sedimentary+rocks+from+the+Kaapvaal+and+Pilbara+cratons&rft.au=Yamaguchi%2C+K+E%3BJohnson%2C+C+M%3BBeard%2C+B+L%3BOhmoto%2C+H&rft.aulast=Yamaguchi&rft.aufirst=K&rft.date=2005-05-01&rft.volume=218&rft.issue=1-2&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Chemical+Geology&rft.issn=00092541&rft_id=info:doi/10.1016%2Fj.chemgeo.2005.01.020 L2 - http://www.sciencedirect.com/science/journal/00092541 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 - 2006-01-01 N1 - Number of references - 117 N1 - Document feature - illus. incl. 4 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - CHGEAD N1 - SubjectsTermNotLitGenreText - absolute age; Africa; anaerobic environment; Archean; Australasia; Australia; Barberton greenstone belt; basins; biochemistry; cratons; dates; depositional environment; diagenesis; Fe-54; Fe-56; Fe-56/Fe-54; Fortescue Group; geochemical cycle; geochemistry; Griqualand West South Africa; Hamersley Group; ICP mass spectra; ion probe data; iron; isotope fractionation; isotope ratios; isotopes; Kaapvaal Craton; lithification; lithostratigraphy; mass spectra; metals; mineral composition; Mount Bruce Supergroup; nesosilicates; orthosilicates; Paleoproterozoic; Pilbara Craton; Pilgrim's Rest South Africa; Precambrian; Proterozoic; reduction; Sabie South Africa; sediment transport; sedimentary basins; sedimentary rocks; sedimentation; SHRIMP data; silicates; South Africa; Southern Africa; spectra; Swaziland Supergroup; terrestrial environment; Transvaal Supergroup; Turee Creek Group; U/Pb; upper Precambrian; variations; Ventersdorp Supergroup; Western Australia; Witwatersrand; Witwatersrand Supergroup; X-ray diffraction data; zircon; zircon group DO - http://dx.doi.org/10.1016/j.chemgeo.2005.01.020 ER - TY - JOUR T1 - Thermal alteration of organic matter in an impact crater and the duration of postimpact heating AN - 50279083; 2005-034351 AB - The 24-km-diameter Tertiary Haughton impact structure formed in rocks that contained preexisting liquid hydrocarbons. Biomarker ratios in the hydrocarbons show a consistent pattern of variation in degree of heating across the structure. The heating reached a maximum at the crater center and is attributed to hydrothermal activity following impact. Kinetic modeling suggests a time scale of approximately 5 k.y. for the heating, at a maximum temperature of 210 degrees C. The short time scale suggests that in moderate-sized craters, which are abundant on Mars, heating is not so extensive that fossil or extant organic matter would be obliterated. JF - Geology (Boulder) AU - Parnell, John AU - Osinski, Gordon R AU - Lee, Pascal AU - Green, Paul F AU - Baron, Martin J Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 373 EP - 376 PB - Geological Society of America (GSA), Boulder, CO VL - 33 IS - 5 SN - 0091-7613, 0091-7613 KW - steranes KW - impact features KW - thermal alteration KW - Arctic Archipelago KW - Mars KW - metasomatism KW - Queen Elizabeth Islands KW - time factor KW - thermal maturity KW - Nunavut KW - Haughton impact structure KW - hydrothermal alteration KW - kinetics KW - biomarkers KW - terrestrial planets KW - planets KW - organic compounds KW - Devon Island KW - Canada KW - hydrocarbons KW - theoretical models KW - heating KW - terrestrial comparison KW - impact craters KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50279083?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Thermal+alteration+of+organic+matter+in+an+impact+crater+and+the+duration+of+postimpact+heating&rft.au=Parnell%2C+John%3BOsinski%2C+Gordon+R%3BLee%2C+Pascal%3BGreen%2C+Paul+F%3BBaron%2C+Martin+J&rft.aulast=Parnell&rft.aufirst=John&rft.date=2005-05-01&rft.volume=33&rft.issue=5&rft.spage=373&rft.isbn=&rft.btitle=&rft.title=Geology+%28Boulder%29&rft.issn=00917613&rft_id=info:doi/10.1130%2FG21204.1 L2 - http://www.gsajournals.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - Number of references - 37 N1 - PubXState - CO N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GLGYBA N1 - SubjectsTermNotLitGenreText - Arctic Archipelago; biomarkers; Canada; Devon Island; Haughton impact structure; heating; hydrocarbons; hydrothermal alteration; impact craters; impact features; kinetics; Mars; metasomatism; Nunavut; organic compounds; planets; Queen Elizabeth Islands; steranes; terrestrial comparison; terrestrial planets; theoretical models; thermal alteration; thermal maturity; time factor DO - http://dx.doi.org/10.1130/G21204.1 ER - TY - JOUR T1 - Mars low-latitude neutron distribution; possible remnant near-surface water ice and a mechanism for its recent emplacement AN - 50266073; 2008-065098 JF - Icarus AU - Jokosky, Bruce M AU - Mellon, Michael T AU - Varnes, E Stacy AU - Feldman, William C AU - Boynton, William V AU - Haberle, Robert M Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 58 EP - 67 PB - Elsevier, New York, NY VL - 175 IS - 1 SN - 0019-1035, 0019-1035 KW - neutron methods KW - mechanism KW - Mars KW - terrestrial planets KW - spatial distribution KW - planets KW - ice KW - hydrogen KW - gamma-ray spectra KW - ground ice KW - spectra KW - latitude KW - regolith KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50266073?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Mars+low-latitude+neutron+distribution%3B+possible+remnant+near-surface+water+ice+and+a+mechanism+for+its+recent+emplacement&rft.au=Jokosky%2C+Bruce+M%3BMellon%2C+Michael+T%3BVarnes%2C+E+Stacy%3BFeldman%2C+William+C%3BBoynton%2C+William+V%3BHaberle%2C+Robert+M&rft.aulast=Jokosky&rft.aufirst=Bruce&rft.date=2005-05-01&rft.volume=175&rft.issue=1&rft.spage=58&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.11.014 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 48 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - gamma-ray spectra; ground ice; hydrogen; ice; latitude; Mars; mechanism; neutron methods; planets; regolith; remote sensing; spatial distribution; spectra; terrestrial planets DO - http://dx.doi.org/10.1016/j.icarus.2004.11.014 ER - TY - JOUR T1 - A spectroscopic study of the surfaces of Saturn's large satellites; H (sub 2) O ice, tholins, and minor constituents AN - 50256488; 2008-065107 JF - Icarus AU - Cruikshank, Dale P AU - Owen, Tobias C AU - Dalle Ore, Cristina AU - Geballe, Thomas R AU - Roush, Ted L AU - de Bergh, Catherine AU - Sandford, Scott A AU - Poulet, Francois AU - Benedix, Gretchen K AU - Emery, Joshua P Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 268 EP - 283 PB - Elsevier, New York, NY VL - 175 IS - 1 SN - 0019-1035, 0019-1035 KW - water KW - albedo KW - tholins KW - surface properties KW - icy satellites KW - Hyperion Satellite KW - Tethys Satellite KW - Rhea Satellite KW - infrared spectra KW - giant planets KW - Saturn KW - planets KW - ice KW - spectra KW - outer planets KW - Enceladus Satellite KW - Dione Satellite KW - satellites KW - polymers KW - Mimas Satellite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50256488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=A+spectroscopic+study+of+the+surfaces+of+Saturn%27s+large+satellites%3B+H+%28sub+2%29+O+ice%2C+tholins%2C+and+minor+constituents&rft.au=Cruikshank%2C+Dale+P%3BOwen%2C+Tobias+C%3BDalle+Ore%2C+Cristina%3BGeballe%2C+Thomas+R%3BRoush%2C+Ted+L%3Bde+Bergh%2C+Catherine%3BSandford%2C+Scott+A%3BPoulet%2C+Francois%3BBenedix%2C+Gretchen+K%3BEmery%2C+Joshua+P&rft.aulast=Cruikshank&rft.aufirst=Dale&rft.date=2005-05-01&rft.volume=175&rft.issue=1&rft.spage=268&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.09.003 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 91 N1 - PubXState - NY N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - albedo; Dione Satellite; Enceladus Satellite; giant planets; Hyperion Satellite; ice; icy satellites; infrared spectra; Mimas Satellite; outer planets; planets; polymers; Rhea Satellite; satellites; Saturn; spectra; surface properties; Tethys Satellite; tholins; water DO - http://dx.doi.org/10.1016/j.icarus.2004.09.003 ER - TY - JOUR T1 - Virtual Global Magnetic Observatory VGMA.NET; a component of the Electronic Geophysical Year initiative AN - 50059530; 2009-037190 JF - Eos, Transactions, American Geophysical Union AU - Papitashvili, V AU - Petrov, V AU - Clauer, R AU - Saxena, A AU - Papitashvili, N AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract U23A EP - 01 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - digital data KW - global KW - Electronic Geophysical Year KW - data processing KW - data bases KW - mapping KW - information systems KW - data retrieval KW - World Wide Web KW - Virtual Global Magnetic Observatory KW - magnetic field KW - 15:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50059530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Virtual+Global+Magnetic+Observatory+VGMA.NET%3B+a+component+of+the+Electronic+Geophysical+Year+initiative&rft.au=Papitashvili%2C+V%3BPetrov%2C+V%3BClauer%2C+R%3BSaxena%2C+A%3BPapitashvili%2C+N%3BAnonymous&rft.aulast=Papitashvili&rft.aufirst=V&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - data bases; data processing; data retrieval; digital data; Electronic Geophysical Year; global; information systems; magnetic field; mapping; Virtual Global Magnetic Observatory; World Wide Web ER - TY - JOUR T1 - Measured spatial and temporal variation of Antarctic ice sheet accumulation and discharge; new landmark data sets for IPY AN - 50058471; 2009-037344 JF - Eos, Transactions, American Geophysical Union AU - Bindschadler, R AU - Thomas, R H AU - Arcone, S A AU - Rignot, E AU - Gogineni, P AU - Anonymous Y1 - 2005/05// PY - 2005 DA - May 2005 SP - Abstract C42A EP - 03 PB - American Geophysical Union, Washington, DC VL - 86 IS - 18, SUPPL. SN - 0096-3941, 0096-3941 KW - Quaternary KW - three-dimensional models KW - International Polar Year 2007-08 KW - landform evolution KW - radar methods KW - mapping KW - ice sheets KW - variations KW - measurement KW - IPY 2007-08 Research Publications KW - Cenozoic KW - spatial variations KW - Antarctica KW - SAR KW - InSAR KW - glacial geology KW - discharge KW - instruments KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50058471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Measured+spatial+and+temporal+variation+of+Antarctic+ice+sheet+accumulation+and+discharge%3B+new+landmark+data+sets+for+IPY&rft.au=Bindschadler%2C+R%3BThomas%2C+R+H%3BArcone%2C+S+A%3BRignot%2C+E%3BGogineni%2C+P%3BAnonymous&rft.aulast=Bindschadler&rft.aufirst=R&rft.date=2005-05-01&rft.volume=86&rft.issue=18%2C+SUPPL.&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2005 joint assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Antarctica; Cenozoic; discharge; glacial geology; ice sheets; InSAR; instruments; International Polar Year 2007-08; IPY 2007-08 Research Publications; landform evolution; mapping; measurement; Quaternary; radar methods; SAR; spatial variations; three-dimensional models; variations ER - TY - JOUR T1 - Evidence for Autotrophic CO sub(2) Fixation via the Reductive Tricarboxylic Acid Cycle by Members of the epsilon Subdivision of Proteobacteria AN - 17875762; 6245844 AB - Based on 16S rRNA gene surveys, bacteria of the epsilon subdivision of proteobacteria have been identified to be important members of microbial communities in a variety of environments, and quite a few have been demonstrated to grow autotrophically. However, no information exists on what pathway of autotrophic carbon fixation these bacteria might use. In this study, Thiomicrospira denitrificans and Candidatus Arcobacter sulfidicus, two chemolithoautotrophic sulfur oxidizers of the epsilon subdivision of proteobacteria, were examined for activities of the key enzymes of the known autotrophic CO sub(2) fixation pathways. Both organisms contained activities of the key enzymes of the reductive tricarboxylic acid cycle, ATP citrate lyase, 2-oxoglutarate:ferredoxin oxidoreductase, and pyruvate:ferredoxin oxidoreductase. Furthermore, no activities of key enzymes of other CO sub(2) fixation pathways, such as the Calvin cycle, the reductive acetyl coenzyme A pathway, and the 3-hydroxypropionate cycle, could be detected. In addition to the key enzymes, the activities of the other enzymes involved in the reductive tricarboxylic acid cycle could be measured. Sections of the genes encoding the alpha - and beta -subunits of ATP citrate lyase could be amplified from both organisms. These findings represent the first direct evidence for the operation of the reductive tricarboxylic acid cycle for autotrophic CO sub(2) fixation in epsilon -proteobacteria. Since epsilon -proteobacteria closely related to these two organisms are important in many habitats, such as hydrothermal vents, oxic-sulfidic interfaces, or oilfields, these results suggest that autotrophic CO sub(2) fixation via the reductive tricarboxylic acid cycle might be more important than previously considered. JF - Journal of Bacteriology AU - Huegler, Michael AU - Wirsen, Carl O AU - Fuchs, Georg AU - Taylor, Craig D AU - Sievert, Stefan M AD - Biology Department, Woods Hole Oceanographic Institution, Woods Hole, Massachusetts 02543. Mikrobiologie, Institut fuer Biologie II, Universitaet Freiburg, Schaenzlestrasse 1, 79104 Freiburg, Germany. NASA Astrobiology Institute, Marine Biological Laboratory, Woods Hole, Massachusetts 02543 Y1 - 2005/05/01/ PY - 2005 DA - 2005 May 01 SP - 3020 EP - 3027 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 187 IS - 9 SN - 0021-9193, 0021-9193 KW - Microbiology Abstracts B: Bacteriology KW - Sulfur KW - Hydrothermal vents KW - ATP KW - Habitat KW - Proteobacteria KW - Coenzyme A KW - oxidoreductase KW - Tricarboxylic acid cycle KW - Carbon dioxide KW - Calvin cycle KW - rRNA 16S KW - Thiomicrospira denitrificans KW - Carbon fixation KW - Citric acid KW - Arcobacter KW - J 02722:Biodegradation, growth, nutrition and leaching UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17875762?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Bacteriology&rft.atitle=Evidence+for+Autotrophic+CO+sub%282%29+Fixation+via+the+Reductive+Tricarboxylic+Acid+Cycle+by+Members+of+the+epsilon+Subdivision+of+Proteobacteria&rft.au=Huegler%2C+Michael%3BWirsen%2C+Carl+O%3BFuchs%2C+Georg%3BTaylor%2C+Craig+D%3BSievert%2C+Stefan+M&rft.aulast=Huegler&rft.aufirst=Michael&rft.date=2005-05-01&rft.volume=187&rft.issue=9&rft.spage=3020&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bacteriology&rft.issn=00219193&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 - Proteobacteria; Thiomicrospira denitrificans; Arcobacter; Carbon dioxide; Tricarboxylic acid cycle; Citric acid; ATP; oxidoreductase; rRNA 16S; Calvin cycle; Carbon fixation; Habitat; Coenzyme A; Sulfur; Hydrothermal vents ER - TY - JOUR T1 - A novel cyanobacterium exhibiting an elevated tolerance for iron AN - 17652866; 6446168 AB - Studies directed at cyanobacteria inhabiting iron-depositing hot springs may provide insights into the role of both ancient and contemporary cyanobacteria mediated iron transformations. Here we phylogenetically, morphologically and physiologically characterize a novel cyanobacterium isolated from an iron-depositing hot spring. Phylogenetic analyses indicate that the bacterium is a representative of a new genus, exhibiting a maximum 95.2% homology to database sequences. The isolate is a unicellular cyanobacterium with bladder-like cells typically packed as duplexes, or in extracellular polymeric substance covered clumps and small chains without the ability to produce baeocystes. No growth without added combined nitrogen occurred. While requiring relatively large amounts of iron for growth (>40 mu M), the isolate was shown to facilitate removal of iron from culture media. These results suggest that the isolate may be an important component of an iron-depositing microbial community. The name "Chroogloeocystis siderophila" for this cyanobacterium is proposed. JF - FEMS Microbiology Ecology AU - Brown, I I AU - Mummey, D AU - Cooksey, KE AD - The Department of Microbiology, Montana State University, 109 Lewis Hall, Bozeman, MT 59717, USA, igor.i.brownl@jsc.nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 307 EP - 314 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 52 IS - 3 SN - 0168-6496, 0168-6496 KW - ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Freshwater KW - D 04627:Algae/lichens KW - K 03063:Effects of physical & chemical factors KW - Q1 01226:Physiology, biochemistry, biophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17652866?accountid=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=FEMS+Microbiology+Ecology&rft.atitle=A+novel+cyanobacterium+exhibiting+an+elevated+tolerance+for+iron&rft.au=Brown%2C+I+I%3BMummey%2C+D%3BCooksey%2C+KE&rft.aulast=Brown&rft.aufirst=I&rft.date=2005-05-01&rft.volume=52&rft.issue=3&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=FEMS+Microbiology+Ecology&rft.issn=01686496&rft_id=info:doi/10.1016%2Fj.femsec.2004.11.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-12-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Freshwater DO - http://dx.doi.org/10.1016/j.femsec.2004.11.020 ER - TY - JOUR T1 - Mathematical simulation of the diel O, S, and C biogeochemistry of a hypersaline microbial mat AN - 17650933; 6446174 AB - The creation of a mathematical simulation model of photosynthetic microbial mats is important to our understanding of key biogeochemical cycles that may have altered the atmospheres and lithospheres of early Earth. A model is presented here as a tool to integrate empirical results from research on hypersaline mats from Baja California Sur (BCS), Mexico into a computational system that can be used to simulate biospheric inputs of trace gases to the atmosphere. The first version of our model, presented here, calculates fluxes and cycling of O sub(2), sulfide, and dissolved inorganic carbon (DIC) via abiotic components and via four major microbial guilds: cyanobacteria (CYA), sulfate reducing bacteria (SRB), purple sulfur bacteria (PSB) and colorless sulfur bacteria (CSB). We used generalized Monod-type equations that incorporate substrate and energy limits upon maximum rates of metabolic processes such as photosynthesis and sulfate reduction. We ran a simulation using temperature and irradiance inputs from data collected from a microbial mat in Guerrero Negro in BCS (Mexico). Model O sub(2), sulfide, and DIC concentration profiles and fluxes compared well with data collected in the field mats. There were some model-predicted features of biogeochemical cycling not observed in our actual measurements. For instance, large influxes and effluxes of DIC across the MBGC mat boundary may reveal previously unrecognized, but real, in situ limits on rates of biogeochemical processes. Some of the short-term variation in field-collected mat O sub(2) was not predicted by MBGC. This suggests a need both for more model sensitivity to small environmental fluctuations for the incorporation of a photorespiration function into the model. JF - FEMS Microbiology Ecology AU - Decker, KLM AU - Potter, C S AU - Bebout, B M AU - Marais, DJD AU - Carpenter, S AU - Discipulo, M AU - Hoehler, T M AU - Miller AU - Thamdrup, B AU - Turk, KA AU - Visscher, P T AD - Division of Science and Environmental Policy, California State University, Monterey Bay, Mail Stop 242-4, Moffett Field, CA 94035, USA, kdecker@mail.arc.nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 377 EP - 395 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 52 IS - 3 SN - 0168-6496, 0168-6496 KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Microbiology Abstracts B: Bacteriology KW - Marine KW - Q1 01482:Ecosystems and energetics KW - D 04620:Microorganisms KW - J 02723:Photosynthesis, electron transport and related phenomena UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17650933?accountid=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=FEMS+Microbiology+Ecology&rft.atitle=Mathematical+simulation+of+the+diel+O%2C+S%2C+and+C+biogeochemistry+of+a+hypersaline+microbial+mat&rft.au=Decker%2C+KLM%3BPotter%2C+C+S%3BBebout%2C+B+M%3BMarais%2C+DJD%3BCarpenter%2C+S%3BDiscipulo%2C+M%3BHoehler%2C+T+M%3BMiller%3BThamdrup%2C+B%3BTurk%2C+KA%3BVisscher%2C+P+T&rft.aulast=Decker&rft.aufirst=KLM&rft.date=2005-05-01&rft.volume=52&rft.issue=3&rft.spage=377&rft.isbn=&rft.btitle=&rft.title=FEMS+Microbiology+Ecology&rft.issn=01686496&rft_id=info:doi/10.1016%2Fj.femsec.2004.12.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-07-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Marine DO - http://dx.doi.org/10.1016/j.femsec.2004.12.005 ER - TY - JOUR T1 - Survival analysis of a neotropical rainforest using multitemporal satellite imagery AN - 17639228; 6451911 AB - We present results of an analysis of deforestation at a UNESCO Biosphere Reserve, the Parque National Yasuni, located in the rainforests of eastern Ecuador using multitemporal Landsat TM and ETM+ satellite imagery. Using survival analysis, we assessed both current and future trends in deforestation rates, and investigated the impact of spatial, cultural, and economic factors on deforestation. These factors included the distance from roads, rivers, research facilities, oil facilities, markets and towns, and land ownership by colonists, native inhabitants, and an oil company. We found the annual rate of deforestation is currently only 0.11%, but that this rate is increasing with time and, assuming that the trend of increasing rate of forest loss continues, we would predict that by 2063, 50% of the forest within 2 km of an oil access road will be lost to unhindered colonization and anthropogenic conversion. The Quechua colonists are associated with areas of the highest rate of deforestation, followed by the native Huaorani and the lowest region of deforestation was in areas occupied by a local oil company. By far, the strongest predictor of where deforestation is predicted to occur was proximity to the road. Proximity to research sites, oil facilities, market, and rivers significantly decreases deforestation rates, and proximity to towns significantly increases deforestation rates. JF - Remote Sensing of Environment AU - Greenberg, JA AU - Kefauver, S C AU - Stimson, H C AU - Yeaton, C J AU - Ustin, S L AD - NASA Ames Research Centre, United States, jgreenberg@arc.nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 202 EP - 211 PB - Elsevier Science Inc., Box 882 New York NY 10159 USA, [mailto:usinfo-f@elsevier.com] VL - 96 IS - 2 SN - 0034-4257, 0034-4257 KW - Ecology Abstracts KW - D 04126:Tropical forests KW - D 04002:Surveying and remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17639228?accountid=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=Remote+Sensing+of+Environment&rft.atitle=Survival+analysis+of+a+neotropical+rainforest+using+multitemporal+satellite+imagery&rft.au=Greenberg%2C+JA%3BKefauver%2C+S+C%3BStimson%2C+H+C%3BYeaton%2C+C+J%3BUstin%2C+S+L&rft.aulast=Greenberg&rft.aufirst=JA&rft.date=2005-05-01&rft.volume=96&rft.issue=2&rft.spage=202&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2005.02.010 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-12-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/j.rse.2005.02.010 ER - TY - JOUR T1 - Accomplishments in bioastronautics research aboard International Space Station AN - 17549288; 6435510 AB - The tenth long-duration expedition crew is currently in residence aboard International Space Station (ISS), continuing a permanent human presence in space that began in October 2000. During that time, expedition crews have been operators and subjects for 18 Human Life Sciences investigations, to gain a better understanding of the effects of long-duration space flight on the crewmembers and of the environment in which they live. Investigations have been conducted to study: the radiation environment in the station as well as during extravehicular activity (EVA); bone demineralization and muscle deconditioning; changes in neuromuscular reflexes; muscle forces and postflight mobility; causes and possible treatment of postflight orthostatic intolerance; risk of developing kidney stones; changes in pulmonary function caused by long-duration flight as well as EVA; crew and crew-ground interactions; changes in immune function, and evaluation of imaging techniques. The experiment mix has included some conducted in flight aboard ISS as well as several which collected data only pre-and postflight. The conduct of these investigations has been facilitated by the Human Research Facility (HRF). HRF Rack 1 became the first research rack on ISS when it was installed in the US laboratory module Destiny in March 2001. The rack provides a core set of experiment hardware to support investigations, as well as power, data and commanding capability, and stowage. The second HRF rack, to complement the first with additional hardware and stowage capability, will be launched once Shuttle flights resume. Future years will see additional capability to conduct human research on ISS as International Partner modules and facility racks are added to ISS. Crew availability, both as a subject count and time, will remain a major challenge to maximizing the science return from the bioastronautics research program. JF - Accident Analysis & Prevention AU - Uri, J J AU - Haven, C P AD - ISS Payloads Office, NASA Johnson Space Center, Houston, TX 77058, USA, john.j.uri@nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 883 EP - 889 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 56 IS - 9-12 SN - 0001-4575, 0001-4575 KW - International Space Station KW - Health & Safety Science Abstracts KW - prevention KW - Respiratory function KW - Spacecraft KW - Crew safety KW - Occupational exposure KW - H 8000:Radiation Safety/Electrical Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17549288?accountid=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=Accident+Analysis+%26+Prevention&rft.atitle=Accomplishments+in+bioastronautics+research+aboard+International+Space+Station&rft.au=Uri%2C+J+J%3BHaven%2C+C+P&rft.aulast=Uri&rft.aufirst=J&rft.date=2005-05-01&rft.volume=56&rft.issue=9-12&rft.spage=883&rft.isbn=&rft.btitle=&rft.title=Accident+Analysis+%26+Prevention&rft.issn=00014575&rft_id=info:doi/10.1016%2Fj.actaastro.2005.01.014 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Spacecraft; Occupational exposure; prevention; Respiratory function; Crew safety DO - http://dx.doi.org/10.1016/j.actaastro.2005.01.014 ER - TY - JOUR T1 - Error Characteristics of Rainfall Measurements by Collocated Joss-Waldvogel Disdrometers AN - 17338795; 6259258 AB - Error characteristics of rainfall measurements were studied using six collocated Joss-Waldvogel (JW) disdrometers that are located at NASA's Wallops Flight Facility. The six disdrometer means of rain rate R , reflectivity Z , and differential reflectivity ZDR, for a given minute were considered as a reference. The maximum deviations of R , Z , and ZDR from the mean in a rain event were 0.6 mm h-1, 1.3 dB, and 0.05 dB, respectively. Rainfall statistics were then examined between disdrometer pairs. The root-mean-square (rms) difference of R , Z , and ZDR between paired disdrometers in a rain event were as high as 3.2 mm h-1, 3.7 dB, and 0.3 dB, respectively. The rms difference of R and ZDR were even higher when the disdrometer observations were stratified based on reflectivity intervals. The differences in disdrometer rainfall measurements have a potential impact when the disdrometers are considered as calibration tools for vertically pointing and scanning radars. The differences between the disdrometer measurements also result in differences in coefficients and exponents of the derived relations between radar parameters and rain rate. Among the four different relations between radar parameters and rain rate, the absolute difference in rain rate | Delta R | from two different JW disdrometers was highest in R (ZH, ZDR) and lowest in R (KDP, ZDR). The other two relations were R (Z ) and R (KDP). The | Delta R | increases with increasing horizontally polarized reflectivity ZH, and differential specific phase KDP in both single- and dual-parameter rainfall estimators, while the | Delta R | increases with decreasing ZDR in dual-parameter rainfall estimators. Several sources of JW disdrometer malfunctions were also presented. The hardware problems were the leading cause for the malfunction of the JW disdrometers, as identified by the manufacturer. A single JW disdrometer could have inherent measurement errors that can only be identified in the presence of collocated (preferably two) rain-measuring instruments. JF - Journal of Atmospheric and Oceanic Technology AU - Tokay, A AU - Bashor, P G AU - Wolff, K R AD - NASA Goddard Space Flight Center, Code 912.1, Greenbelt, MD 20771, tokay@radar.gsfc.nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 513 EP - 527 PB - American Meteorological Society VL - 22 IS - 5 SN - 0739-0572, 0739-0572 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - ANW, USA, Virginia, Wallops I. KW - Disdrometers KW - Statistics KW - Calibrations KW - Rainfall statistics KW - Rainfall KW - Radar KW - Rain KW - Errors KW - Rainfall measurements KW - SW 0815:Precipitation KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17338795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Atmospheric+and+Oceanic+Technology&rft.atitle=Error+Characteristics+of+Rainfall+Measurements+by+Collocated+Joss-Waldvogel+Disdrometers&rft.au=Tokay%2C+A%3BBashor%2C+P+G%3BWolff%2C+K+R&rft.aulast=Tokay&rft.aufirst=A&rft.date=2005-05-01&rft.volume=22&rft.issue=5&rft.spage=513&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+and+Oceanic+Technology&rft.issn=07390572&rft_id=info:doi/10.1175%2FJTECH1734.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0739-0572&volume=22&page=513 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Disdrometers; Rainfall statistics; Radar; Rainfall measurements; Statistics; Calibrations; Rainfall; Rain; Errors; ANW, USA, Virginia, Wallops I. DO - http://dx.doi.org/10.1175/JTECH1734.1 ER - TY - JOUR T1 - Global Changes of the Water Cycle Intensity AN - 17334667; 6259276 AB - In this study, numerical simulations of the twentieth-century climate are evaluated, focusing on the changes in the intensity of the global water cycle. A new model diagnostic of atmospheric water vapor cycling rate is developed and employed that relies on constituent tracers predicted at the model time step. This diagnostic is compared to a simplified traditional calculation of cycling rate, based on monthly averages of precipitation and total water content. The mean sensitivity of both diagnostics to variations in climate forcing is comparable. However, the new diagnostic produces systematically larger values with more variability. Climate simulations were performed using SSTs of the early (1902-21) and late (1979-98) twentieth century along with the appropriate CO2 forcing. In general, the increase of global precipitation with the increases in SST that occurred between the early and late twentieth century is small. However, an increase of atmospheric temperature leads to a systematic increase in total precipitable water. As a result, the residence time of water in the atmosphere increased, indicating a reduction of the global cycling rate. This result was explored further using a number of 50-yr climate simulations from different models forced with observed SST. The anomalies and trends in the cycling rate and hydrologic variables of different GCMs are remarkably similar. The global annual anomalies of precipitation show a significant upward trend related to the upward trend of surface temperature, during the latter half of the twentieth century. While this implies an increase in the simulated hydrologic cycle intensity, a concomitant increase of total precipitable water again leads to a decrease in the calculated global cycling rate. An analysis of the land/sea differences shows that the simulated precipitation over land has a decreasing trend, while the oceanic precipitation has an upward trend consistent with previous studies and the available observations. The decreasing continental trend in precipitation is located primarily over tropical land regions, with some other regions, such as North America, experiencing an increasing trend. Precipitation trends are diagnosed further using the water tracers to delineate the precipitation that occurs because of continental evaporation, as opposed to oceanic evaporation. These model diagnostics show that over global land areas, the recycling of continental moisture is decreasing in time. However, the recycling changes are not spatially uniform so that some regions, most notably over the United States, experience continental recycling of water that increases in time. JF - Journal of Climate AU - Bosilovich, M G AU - Schubert, S D AU - Walker, G K AD - Global Modeling and Assimilation Office, Code 610.1, NASA Goddard Space Flight Center, Greenbelt, MD 20771, michaelbosilovich@nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 1591 EP - 1608 PB - American Meteorological Society VL - 18 IS - 10 SN - 0894-8755, 0894-8755 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Atmospheric Water KW - Moisture KW - Surface temperatures KW - Variability KW - Evaporation KW - Residence time KW - Climatic changes KW - Recycling KW - Atmosphere KW - Tracers KW - Hydrologic Cycle KW - Hydrologic Models KW - Ocean-atmosphere system KW - Climatic Changes KW - Precipitation trends KW - Temperature KW - Global precipitation KW - Atmospheric circulation KW - Precipitation KW - Systematics KW - Hydrologic cycle KW - USA KW - Water cycle KW - Numerical simulations KW - Precipitable water KW - General circulation models KW - Carbon dioxide KW - M2 556:General (556) KW - Q2 09127:General papers on resources KW - M2 551.58:Climatology (551.58) KW - SW 4010:Techniques of planning UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17334667?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Climate&rft.atitle=Global+Changes+of+the+Water+Cycle+Intensity&rft.au=Bosilovich%2C+M+G%3BSchubert%2C+S+D%3BWalker%2C+G+K&rft.aulast=Bosilovich&rft.aufirst=M&rft.date=2005-05-01&rft.volume=18&rft.issue=10&rft.spage=1591&rft.isbn=&rft.btitle=&rft.title=Journal+of+Climate&rft.issn=08948755&rft_id=info:doi/10.1175%2FJCLI3357.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Residence time; Climatic changes; Ocean-atmosphere system; Atmospheric circulation; Carbon dioxide; Hydrologic cycle; Surface temperatures; Water cycle; Numerical simulations; Precipitable water; Evaporation; Precipitation trends; General circulation models; Global precipitation; Precipitation; Atmospheric Water; Moisture; Variability; Temperature; Recycling; Systematics; Atmosphere; Tracers; Hydrologic Cycle; Hydrologic Models; Climatic Changes; USA DO - http://dx.doi.org/10.1175/JCLI3357.1 ER - TY - JOUR T1 - Communities Adjust their Temperature Optima by Shifting Producer-to-Consumer Ratio, Shown in Lichens as Models: I. Hypothesis AN - 17185817; 6864449 AB - An apparent paradox exists in the ecology of Antarctic lichens: their net photosynthetic temperature optimum (around 0 degree C) lies far below the temperature optima of their constituent algae and fungi (around 20 degree C). To address this paradox, we consider lichens as microbial communities and propose the 'community adaptation' hypothesis, which posits that in each thermal regime there is an equilibrium between photosynthetic primary producers (photobionts), and heterotrophic consumers (mycobiont and parasymbiont fungi). This equilibrium, expressed as the producer/consumer ratio (R sub(p/c)), maximizes the fitness of the community. As respiration increases with temperature, more rapidly than does photosynthesis, R sub(p/c )will shift accordingly in warm habitats, resulting in a high-growth temperature optimum for the community (the lichen). This lends lichens an adaptive flexibility that enables them to function optimally at any thermal regime within the tolerance limits of the constituent organisms. The variable equilibrium of producers and consumers may have a similar role in thermal adaptation of more complex communities and ecosystems. JF - Microbial Ecology AU - Friedmann, EImre AU - Sun, Henry J AD - NASA Ames Research Center, Mail Stop 245-3, Moffett Field, CA, 94035-1000, USA, ifriedmann@mail.arc.nasa.gov Y1 - 2005/05// PY - 2005 DA - May 2005 SP - 523 EP - 527 PB - Springer-Verlag, Life Science Journals, 175 Fifth Ave. New York NY 10010 USA, [mailto:orders@springer-ny.com], [URL:http://www.springer-ny.com/] VL - 49 IS - 4 SN - 0095-3628, 0095-3628 KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Temperature effects KW - Fitness KW - Lichens KW - Adaptations KW - Photosynthesis KW - Respiration KW - Mycobionts KW - Consumers KW - Habitat KW - Models KW - K 03051:Lichens KW - D 04627:Algae/lichens UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17185817?accountid=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=Microbial+Ecology&rft.atitle=Communities+Adjust+their+Temperature+Optima+by+Shifting+Producer-to-Consumer+Ratio%2C+Shown+in+Lichens+as+Models%3A+I.+Hypothesis&rft.au=Friedmann%2C+EImre%3BSun%2C+Henry+J&rft.aulast=Friedmann&rft.aufirst=EImre&rft.date=2005-05-01&rft.volume=49&rft.issue=4&rft.spage=523&rft.isbn=&rft.btitle=&rft.title=Microbial+Ecology&rft.issn=00953628&rft_id=info:doi/10.1007%2Fs00248-005-3680-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-08-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Fitness; Temperature effects; Adaptations; Lichens; Photosynthesis; Respiration; Mycobionts; Consumers; Habitat; Models DO - http://dx.doi.org/10.1007/s00248-005-3680-4 ER - TY - JOUR T1 - An investigation of the chemistry of ship emission plumes during ITCT 2002 AN - 1654667264; 21162247 AB - A ship emission plume experiment was conducted about 100 km off the California coast during the NOAA Intercontinental Transport and Chemical Transformation (ITCT) 2K2 airborne field campaign. Measurements of chemical species were made from the NOAA WP-3D aircraft in eight consecutive transects of a ship plume around midday during 2.5 hours of flight. The measured species include NO sub(x), HNO sub(3), peroxyacetylnitrate (PAN), SO sub(2), H sub(2)SO sub(4), O sub(3), CO, CO sub(2), nonmethane hydrocarbons (NMHC), and particle number and size distributions. Observations demonstrate a NO sub(x) lifetime of 1.8 hours inside the ship plume compared to 6.5 hours (at noontime) in the moderately polluted background marine boundary layer of the experiment. This confirms the earlier hypothesis of highly enhanced in-plume NO sub(x) destruction. Consequently, one would expect the impact of ship emissions is much less severe than those predicted by global models that do not include rapid NO sub(x) destruction. Photochemical model calculations suggest that more than 80% of the NO sub(x) loss was due to the NO sub(2) + OH reaction; the remainder was by PAN formation. The model underestimated in-plume NO sub(x) loss rate by about 30%. In addition, a comparison of measured to predicted H sub(2)SO sub(4) in the plumes suggests that the photochemical model predicts OH variability reasonably well but may underestimate actual values. Predictions of in-plume O sub(3) production agree well with the observations, suggesting that model-predicted peroxy radical (HO sub(2) + RO sub(2)) levels are reasonable. The model estimated ozone production efficiency ranges from 6 to 30. The largest model bias was seen in the comparison with measured HNO sub(3). The model overestimated in-plume HNO sub(3) by about a factor of 6. This is most likely caused by underestimated HNO sub(3) sinks possibly involving particle scavenging. However, limited data availability precluded a conclusive test of this possible loss process. JF - Journal of Geophysical Research: Atmospheres AU - Chen, G AU - Huey, L G AU - Trainer, M AU - Nicks, D AU - Corbett, J AU - Ryerson, T AU - Parrish, D AU - Neuman, JA AU - Nowak, J AU - Tanner, D AU - Holloway, J AU - Brock, C AU - Crawford, J AU - Olson, J R AU - Sullivan, A AU - Weber, R AU - Schauffler, S AU - Donnelly, S AU - Atlas, E AU - Roberts, J AU - Flocke, F AU - Huebler, G AU - Fehsenfeld, F AD - NASA Langley Research Center, Hampton, Virginia, USA. Y1 - 2005/05// PY - 2005 DA - May 2005 SP - [np] VL - 110 IS - D10 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts KW - Prediction KW - Ships KW - Particulates KW - Coastal zone KW - Sulfur dioxide KW - Photochemicals KW - Aircraft KW - INE, USA, California KW - Chemical speciation KW - Atmospheric chemistry KW - Emission measurements KW - Emissions KW - Carbon dioxide KW - Plumes KW - Ozone KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654667264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research%3A+Atmospheres&rft.atitle=An+investigation+of+the+chemistry+of+ship+emission+plumes+during+ITCT+2002&rft.au=Chen%2C+G%3BHuey%2C+L+G%3BTrainer%2C+M%3BNicks%2C+D%3BCorbett%2C+J%3BRyerson%2C+T%3BParrish%2C+D%3BNeuman%2C+JA%3BNowak%2C+J%3BTanner%2C+D%3BHolloway%2C+J%3BBrock%2C+C%3BCrawford%2C+J%3BOlson%2C+J+R%3BSullivan%2C+A%3BWeber%2C+R%3BSchauffler%2C+S%3BDonnelly%2C+S%3BAtlas%2C+E%3BRoberts%2C+J%3BFlocke%2C+F%3BHuebler%2C+G%3BFehsenfeld%2C+F&rft.aulast=Chen&rft.aufirst=G&rft.date=2005-05-01&rft.volume=110&rft.issue=D10&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research%3A+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005236 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2015-02-12 N1 - SubjectsTermNotLitGenreText - Ships; Prediction; Particulates; Coastal zone; Photochemicals; Sulfur dioxide; Aircraft; Chemical speciation; Atmospheric chemistry; Emissions; Emission measurements; Carbon dioxide; Plumes; Ozone; INE, USA, California DO - http://dx.doi.org/10.1029/2004JD005236 ER - TY - JOUR T1 - Ozone profile retrieval from Stratospheric Aerosol and Gas Experiment (SAGE III) limb scatter measurements AN - 16188548; 6243075 AB - The ability of SAGE III to retrieve the ozone vertical distribution within the atmosphere from limb scatter measurements is being investigated. The sunlight scattered by atmospheric gases and particulates (aerosol and clouds) and the Earth's surface is measured and spectrally dispersed by the SAGE III high vertical resolution spectrometer. The spectral data are shown to contain sufficient information to retrieve ozone density from 10 km (or cloud top) to 50 km at a resolution of about 1 km using ultraviolet and visible channels. Since SAGE III was not designed to operate in limb scatter mode, the radiance measurements are contaminated with significant stray light, and a method had to first be developed and implemented to deconvolve instrumental effects from the data. Furthermore, SAGE III has limited attitude determination capability, and tangent altitude registration has to be derived mostly from measured radiance profiles. Two retrieval algorithms were implemented to infer ozone profiles from measured radiance data: the first one is based on the wavelength triplet method, and the second one uses the multiple linear regression technique. Retrieved ozone profiles are shown for a series of cases and compared with available correlative data measured by ozone sondes, SAGE III in occultation mode, and OSIRIS. JF - Journal of Geophysical Research. D. Atmospheres AU - Rault, Didier F AD - NASA Langley Research Center, Hampton, Virginia, USA Y1 - 2005/05// PY - 2005 DA - May 2005 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 USA, [mailto:service@agu.org], [URL:http://www.agu.org] VL - 110 IS - D9 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Citation No. D09309, KW - satellite remote sensing KW - limb scattering KW - retrieval algorithms KW - ozone KW - 1640 Global Change: Remote sensing (1855) KW - 0340 Atmospheric Composition and Structure: Middle atmosphere: composition and chemistry KW - 1694 Global Change: Instruments and techniques. KW - Regression techniques KW - Aerosols KW - Algorithms KW - Particulates KW - Stratosphere KW - Spectrometry KW - Clouds KW - Gases KW - Stratospheric aerosols KW - Emission measurements KW - Satelliteborne spectrometers KW - Ozone profiles KW - Ozone KW - M2 551.510.534:Ozone Layer (551.510.534) KW - P 0000:AIR POLLUTION KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16188548?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Ozone+profile+retrieval+from+Stratospheric+Aerosol+and+Gas+Experiment+%28SAGE+III%29+limb+scatter+measurements&rft.au=Rault%2C+Didier+F&rft.aulast=Rault&rft.aufirst=Didier&rft.date=2005-05-01&rft.volume=110&rft.issue=D9&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD004970 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-08-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Regression techniques; Clouds; Stratospheric aerosols; Algorithms; Satelliteborne spectrometers; Ozone profiles; Aerosols; Gases; Emission measurements; Particulates; Stratosphere; Ozone; Spectrometry DO - http://dx.doi.org/10.1029/2004JD004970 ER - TY - JOUR T1 - Dynamic visual acuity using "far" and "near" targets. AN - 85380330; pmid-15823804 AB - DVA may be useful for assessing the functional consequences of an impaired gaze stabilization mechanism or for testing the effectiveness of a rehabilitation paradigm. Because target distance influences the relative contributions of canal and otolith inputs, the ability to measure DVA at near and far viewing distances may also lead to tests that will independently assess canal and otolith function.To present and test a methodology that uses dynamic visual acuity (DVA) to assess the efficacy of compensatory gaze mechanisms during a functionally relevant activity that differentially measures canal and otolith function.The effect of treadmill walking at a velocity of 1.79 m/s on subjects' visual acuity was assessed at each of two viewing distances. A custom-written threshold determination program was used to display Landolt C optotypes on a laptop computer screen during a "far" (4 m) target condition and on a micro-display for a "near" (50 cm) target condition. The walking acuity scores for each target distance were normalized by subtracting a corresponding acuity measure obtained while standing still on the treadmill belt.As predicted by subjective reports of relative target motion, the decrease in visual acuity was significantly greater (p < 0.00001) for the near compared to the far condition. JF - Acta oto-laryngologica AU - Peters, Brian T AU - Bloomberg, Jacob J AD - Neuroscience Laboratory, Wyle Laboratories, Houston, Texas 77058, USA. bpeters@ems.jsc.nasa.gov Y1 - 2005/04// PY - 2005 DA - Apr 2005 SP - 353 EP - 357 VL - 125 IS - 4 SN - 0001-6489, 0001-6489 KW - National Library of Medicine KW - Adult KW - *Distance Perception: physiology KW - Exercise Test KW - Humans KW - Male KW - Mathematical Computing KW - Orientation: physiology KW - *Otolithic Membrane: physiology KW - *Pattern Recognition, Visual: physiology KW - Reference Values KW - Reflex, Vestibulo-Ocular: physiology KW - Sensory Thresholds: physiology KW - Software KW - Vestibular Function Tests KW - Vision Tests KW - *Visual Acuity: physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85380330?accountid=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=Acta+oto-laryngologica&rft.atitle=Dynamic+visual+acuity+using+%22far%22+and+%22near%22+targets.&rft.au=Peters%2C+Brian+T%3BBloomberg%2C+Jacob+J&rft.aulast=Peters&rft.aufirst=Brian&rft.date=2005-04-01&rft.volume=125&rft.issue=4&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Acta+oto-laryngologica&rft.issn=00016489&rft_id=info:doi/ LA - English (eng) DB - ComDisDome N1 - Date revised - 2011-12-15 N1 - Last updated - 2012-07-13 ER - TY - JOUR T1 - [The effect of ribozyme specially cleaving per1 mRNA on c-fos mRNA and its expression in hippocampus of morphine addicted mice]. AN - 67967709; 15977398 AB - To study the change of c-fos mRNA and protein in hippocampus of morphine addicted mice after injected with ribozyme specially cleaving per1 mRNA. The recombined plasmid pcDNA 3.1-per1RZ DNA was injected into the ventricles of morphine addicted mice to transcript the corresponding ribozyme which cleaves per1 mRNA particularly. And then, the brains of mice were fixed by perfusion. The level of c-fos mRNA was assayed by in situ hybridization and c-fos protein was detected by immunohistochemical staining. The level of c-fos mRNA and protein decreased after injection of the recombined plasmid pcDNA 3.1-per1RZ DNA expressing the ribozyme cleaving per1 mRNA. The ribozyme specially cleaving per1 mRNA has potential function in inhibiting the transcription and expression of c-fos and blocking the morphine addiction. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Liu, Ying-hui AU - Peng, Tao AU - Chen, Li-guo AU - Xiao, Jing AU - Wang, Zhen-rong AU - Liu, Yan-you AD - Department of Biochemistry and Molecular Biology, School of Basic Medicine and Forensic, Sichuan University, Chengdu Sichuan, China. Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 151 EP - 153 VL - 18 IS - 2 SN - 1002-0837, 1002-0837 KW - Cell Cycle Proteins KW - 0 KW - Nuclear Proteins KW - Per1 protein, mouse KW - Period Circadian Proteins KW - RNA, Messenger KW - Space life sciences KW - Animals KW - Base Sequence KW - Morphine Dependence -- physiopathology KW - Mice KW - Nuclear Proteins -- pharmacology KW - RNA, Messenger -- metabolism KW - RNA, Messenger -- drug effects KW - Hippocampus -- metabolism KW - Gene Expression Regulation -- drug effects KW - Genes, fos -- drug effects KW - Hippocampus -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67967709?accountid=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=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BThe+effect+of+ribozyme+specially+cleaving+per1+mRNA+on+c-fos+mRNA+and+its+expression+in+hippocampus+of+morphine+addicted+mice%5D.&rft.au=Liu%2C+Ying-hui%3BPeng%2C+Tao%3BChen%2C+Li-guo%3BXiao%2C+Jing%3BWang%2C+Zhen-rong%3BLiu%2C+Yan-you&rft.aulast=Liu&rft.aufirst=Ying-hui&rft.date=2005-04-01&rft.volume=18&rft.issue=2&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-08-08 N1 - Date created - 2005-06-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effects of a simulated Martian UV flux on the cyanobacterium, Chroococcidiopsis sp. 029 AN - 51697849; 2005-051724 JF - Astrobiology AU - Cockell, Charles S AU - Schuerger, Andrew C AU - Billi, Daniela AU - Friedmann, E Imre AU - Panitz, Corinna Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 127 EP - 140 PB - Mary Ann Liebert, Larchmont, NY VL - 5 IS - 2 SN - 1531-1074, 1531-1074 KW - photosynthesis KW - volcanic rocks KW - glasses KW - cell viability KW - igneous rocks KW - Pleurocapsales KW - Chroococcales KW - astrobiology KW - Mars KW - Israel KW - simulation KW - Nubian Sandstone KW - fluorescence KW - electromagnetic radiation KW - metamorphic rocks KW - Chroococcidiopsis KW - Archean KW - Negev KW - volcanic ash KW - Asia KW - Bacillus KW - Middle East KW - water KW - soils KW - gneisses KW - cyanobacteria KW - experimental studies KW - Earth KW - Bacillus subtilis KW - Precambrian KW - geomicrobiology KW - photochemistry KW - ultraviolet radiation KW - palagonite KW - desiccation KW - terrestrial planets KW - nutrients KW - morphology KW - pyroclastics KW - planets KW - habitat KW - micro-habitat KW - natural analogs KW - bacteria KW - DNA KW - endolithic taxa KW - 08:General paleontology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51697849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Astrobiology&rft.atitle=Effects+of+a+simulated+Martian+UV+flux+on+the+cyanobacterium%2C+Chroococcidiopsis+sp.+029&rft.au=Cockell%2C+Charles+S%3BSchuerger%2C+Andrew+C%3BBilli%2C+Daniela%3BFriedmann%2C+E+Imre%3BPanitz%2C+Corinna&rft.aulast=Cockell&rft.aufirst=Charles&rft.date=2005-04-01&rft.volume=5&rft.issue=2&rft.spage=127&rft.isbn=&rft.btitle=&rft.title=Astrobiology&rft.issn=15311074&rft_id=info:doi/ L2 - http://www.liebertpub.com/publication.aspx?pub_id=99 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 40 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Archean; Asia; astrobiology; Bacillus; Bacillus subtilis; bacteria; cell viability; Chroococcales; Chroococcidiopsis; cyanobacteria; desiccation; DNA; Earth; electromagnetic radiation; endolithic taxa; experimental studies; fluorescence; geomicrobiology; glasses; gneisses; habitat; igneous rocks; Israel; Mars; metamorphic rocks; micro-habitat; Middle East; morphology; natural analogs; Negev; Nubian Sandstone; nutrients; palagonite; photochemistry; photosynthesis; planets; Pleurocapsales; Precambrian; pyroclastics; simulation; soils; terrestrial planets; ultraviolet radiation; volcanic ash; volcanic rocks; water ER - TY - JOUR T1 - Cretaceous Park? A commentary on microbial paleomics AN - 51694459; 2005-051722 JF - Astrobiology AU - Hoehler, Tori M Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 95 EP - 99 PB - Mary Ann Liebert, Larchmont, NY VL - 5 IS - 2 SN - 1531-1074, 1531-1074 KW - Cretaceous KW - assemblages KW - molecular biology KW - paleomes KW - concepts KW - Mesozoic KW - paleoecology KW - time scales KW - marine sediments KW - black shale KW - sedimentary rocks KW - age KW - sediments KW - fossil DNA KW - DNA KW - anaerobic environment KW - clastic rocks KW - preservation KW - microorganisms KW - 08:General paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51694459?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Astrobiology&rft.atitle=Cretaceous+Park%3F+A+commentary+on+microbial+paleomics&rft.au=Hoehler%2C+Tori+M&rft.aulast=Hoehler&rft.aufirst=Tori&rft.date=2005-04-01&rft.volume=5&rft.issue=2&rft.spage=95&rft.isbn=&rft.btitle=&rft.title=Astrobiology&rft.issn=15311074&rft_id=info:doi/ L2 - http://www.liebertpub.com/publication.aspx?pub_id=99 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 22 N1 - PubXState - NY N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - age; anaerobic environment; assemblages; black shale; clastic rocks; concepts; Cretaceous; DNA; fossil DNA; marine sediments; Mesozoic; microorganisms; molecular biology; paleoecology; paleomes; preservation; sedimentary rocks; sediments; time scales ER - TY - JOUR T1 - Recent ice loss from the Fleming and other glaciers, Wordie Bay, West Antarctic Peninsula AN - 51666774; 2005-073821 AB - Satellite radar interferometry data from 1995 to 2004, and airborne ice thickness data from 2002, reveal that the glaciers flowing into former Wordie Ice Shelf, West Antarctic Peninsula, discharge 6.8+ or -0.3 km3/yr of ice. Fifty km from its ice front, Fleming Glacier flows 50 percent faster than it did in 1974 prior to the main collapse of Wordie Ice Shelf. We conclude that the glaciers accelerated following ice shelf removal, and have been thinning and losing mass to the ocean over the last decade. This and other observations suggest that the mass loss from the northern part of the Peninsula is not negligible at present. (mod. journ. abstr.) JF - Geophysical Research Letters AU - Rignot, E AU - Casassa, G AU - Gogineni, S AU - Kanagaratnam, P AU - Krabill, W AU - Pritchard, H AU - Rivera, A AU - Thomas, R AU - Turner, J AU - Vaughan, D Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 7 SN - 0094-8276, 0094-8276 KW - glacier surveys KW - Wordie Ice Shelf KW - ice cover thickness KW - western Antarctic Peninsula KW - Wordie Bay KW - ice cover KW - glaciers KW - ice shelves KW - altimetry KW - satellite methods KW - interferometry KW - Fleming Glacier KW - Antarctic Peninsula KW - Antarctica KW - mass balance KW - ice surveys KW - ERS KW - glacial geology KW - RADARSAT KW - remote sensing KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51666774?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Recent+ice+loss+from+the+Fleming+and+other+glaciers%2C+Wordie+Bay%2C+West+Antarctic+Peninsula&rft.au=Rignot%2C+E%3BCasassa%2C+G%3BGogineni%2C+S%3BKanagaratnam%2C+P%3BKrabill%2C+W%3BPritchard%2C+H%3BRivera%2C+A%3BThomas%2C+R%3BTurner%2C+J%3BVaughan%2C+D&rft.aulast=Rignot&rft.aufirst=E&rft.date=2005-04-01&rft.volume=32&rft.issue=7&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021947 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 18 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - airborne methods; altimetry; Antarctic Peninsula; Antarctica; ERS; Fleming Glacier; glacial geology; glacier surveys; glaciers; ice cover; ice cover thickness; ice shelves; ice surveys; interferometry; mass balance; RADARSAT; remote sensing; satellite methods; western Antarctic Peninsula; Wordie Bay; Wordie Ice Shelf DO - http://dx.doi.org/10.1029/2004GL021947 ER - TY - JOUR T1 - The debate over core-mantle interaction AN - 51648997; 2006-004985 AB - Some hotspot volcanism is likely the surface manifestation of hot upwelling mantle plumes that rise from the core-mantle boundary (CMB) or from compositional boundaries within the mantle. Plumes that rise from the CMB may generate magmas that carry compositional information about the diversity of materials present in the lowermost mantle. Some plume-derived materials have coupled enrichments in (super 186) Os/ (super 188) Os and (super 187) Os/ (super 188) Os relative to upper mantle materials. The coupled enrichments are consistent with Os isotopic compositions predicted for the liquid outer core that might result from elevated Pt/Os and Re/Os generated via progressive crystallization of a solid inner core over Earth history. If these enrichments are a reflection of core-mantle interaction, then the mechanisms of material transport between the core and the mantle, rates of whole mantle convection at present and over time, and cooling histories for the core and the mantle can potentially be constrained. However, fractionation may also occur between Pt/Re/Os via mantle and crustal processes and in particular, Pt and Pt/Re may be elevated in some portions of ancient recycled slabs thought to be present in certain plume sources. This possibility brings into question whether the coupled Os isotope enrichments are a product of core-mantle exchange. Hence, a lively debate over the causes of Os isotopic heterogeneities in plume-derived materials has ensued. Resolution of this debate has been hampered by limited constraints on the behavior of these elements in the Earth's core, mantle and crust. A variety of analytical and experimental tasks will have to be pursued to test different aspects of both the core-mantle interaction and crustal recycling models, and to further constrain the behaviors of these elements. These future endeavors may help to unravel the compositional complexities of plume-derived materials and their mantle sources, and ultimately provide important insights to processes operating at the CMB. JF - Earth and Planetary Science Letters AU - Brandon, Alan D AU - Walker, R J Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 211 EP - 225 PB - Elsevier, Amsterdam VL - 232 IS - 3-4 SN - 0012-821X, 0012-821X KW - isotopes KW - rhenium KW - mantle KW - Os-188/Os-187 KW - platinum group KW - core-mantle boundary KW - stable isotopes KW - lower mantle KW - radioactive isotopes KW - tungsten KW - Os-187/Os-186 KW - trace elements KW - chemical composition KW - geochemistry KW - chemical ratios KW - lithosphere KW - isotope ratios KW - magmatism KW - migration of elements KW - outer core KW - models KW - platinum KW - metals KW - magmas KW - crystallization KW - osmium KW - core KW - mobilization KW - crust KW - 18:Solid-earth geophysics KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51648997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+debate+over+core-mantle+interaction&rft.au=Brandon%2C+Alan+D%3BWalker%2C+R+J&rft.aulast=Brandon&rft.aufirst=Alan&rft.date=2005-04-01&rft.volume=232&rft.issue=3-4&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=Earth+and+Planetary+Science+Letters&rft.issn=0012821X&rft_id=info:doi/10.1016%2Fj.epsl.2005.01.034 L2 - http://www.sciencedirect.com/science/journal/0012821X 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 - 2006-01-01 N1 - Number of references - 90 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EPSLA2 N1 - SubjectsTermNotLitGenreText - chemical composition; chemical ratios; core; core-mantle boundary; crust; crystallization; geochemistry; isotope ratios; isotopes; lithosphere; lower mantle; magmas; magmatism; mantle; metals; migration of elements; mobilization; models; Os-187/Os-186; Os-188/Os-187; osmium; outer core; platinum; platinum group; radioactive isotopes; rhenium; stable isotopes; trace elements; tungsten DO - http://dx.doi.org/10.1016/j.epsl.2005.01.034 ER - TY - JOUR T1 - Glass veins in the unequilibrated eucrite Yamato 82202 AN - 51618952; 2006-022173 AB - The unequilibrated eucrite Yamato 82202 (Y82202) contains a network of relatively thick (up to 1 mm in width) glass veins. The host of the meteorite represents a monomict breccia composed of volcanic rock that crystallized >4.3 Ga ago as a lava flow on the surface of 4 Vesta. The veins formed 3.90 + or - 0.04 Ga ago, probably as a result of frictional melting associated with impact, under conditions of low effective oxygen fugacity and higher sulfur fugacity. The glass contains disordered structural elements characteristic of pyroxene and feldspar, reminiscent of the eucritic target lithology. The unequilibrated pyroxenes of the volcanic host and the pristine character of the glass indicate that this meteoritic material did not experience significant thermal metamorphism after initial crystallization of the lava. Hence, it was not affected by regional metamorphism caused by burial to a significant depth or by long-term contact metamorphism associated with a thick lava flow, large intrusion, or hot layer of impact ejecta. The meteorite resided at a shallow depth (though not at the surface) on 4 Vesta or on one of the vestoids until it was ejected and traveled to Earth, probably with other HED materials that have (super 36) Ar exposure ages of approximately 13 Ma. These data suggest that the surface of the asteroid 4 Vesta has significant, though probably small, proportions of glass, as well as unequilibrated volcanic rock. JF - Geochimica et Cosmochimica Acta AU - Buchanan, Paul C AU - Noguchi, Takaaki AU - Bogard, Donald D AU - Ebihara, Mitsuru AU - Katayama, Ikuo Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 1883 EP - 1898 PB - Pergamon, Oxford VL - 69 IS - 7 SN - 0016-7037, 0016-7037 KW - silicates KW - volcanic rocks KW - stony meteorites KW - glasses KW - asteroids KW - isotopes KW - igneous rocks KW - regional metamorphism KW - olivine group KW - stable isotopes KW - electron probe data KW - meteorites KW - mineral composition KW - dates KW - noble gases KW - olivine KW - orthosilicates KW - absolute age KW - Archean KW - spectra KW - mineral assemblages KW - chemical composition KW - geochemistry KW - chemical ratios KW - Ar/Ar KW - Yamato Meteorites KW - breccia KW - Precambrian KW - Vesta Asteroid KW - textures KW - Y 82202 KW - cosmochemistry KW - veins KW - metamorphism KW - achondrites KW - TEM data KW - argon KW - nesosilicates KW - Ar-36 KW - intrusions KW - Raman spectra KW - lava KW - petrography KW - eucrite KW - crystallization KW - SEM data KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51618952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Glass+veins+in+the+unequilibrated+eucrite+Yamato+82202&rft.au=Buchanan%2C+Paul+C%3BNoguchi%2C+Takaaki%3BBogard%2C+Donald+D%3BEbihara%2C+Mitsuru%3BKatayama%2C+Ikuo&rft.aulast=Buchanan&rft.aufirst=Paul&rft.date=2005-04-01&rft.volume=69&rft.issue=7&rft.spage=1883&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2Fj.gca.2004.08.022 L2 - http://www.sciencedirect.com/science/journal/00167037 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 - 2006-01-01 N1 - Number of references - 36 N1 - Document feature - illus. incl. 2 tables, 1 plate N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Ar-36; Ar/Ar; Archean; argon; asteroids; breccia; chemical composition; chemical ratios; cosmochemistry; crystallization; dates; electron probe data; eucrite; geochemistry; glasses; igneous rocks; intrusions; isotopes; lava; metamorphism; meteorites; mineral assemblages; mineral composition; nesosilicates; noble gases; olivine; olivine group; orthosilicates; petrography; Precambrian; Raman spectra; regional metamorphism; SEM data; silicates; spectra; stable isotopes; stony meteorites; TEM data; textures; veins; Vesta Asteroid; volcanic rocks; Y 82202; Yamato Meteorites DO - http://dx.doi.org/10.1016/j.gca.2004.08.022 ER - TY - JOUR T1 - Large alluvial fans on Mars AN - 51366604; 2007-109648 JF - Journal of Geophysical Research AU - Moore, Jeffrey M AU - Howard, Alan D Y1 - 2005/04// PY - 2005 DA - April 2005 EP - E04005 PB - American Geophysical Union, Washington, DC VL - 110 IS - E4 SN - 0148-0227, 0148-0227 KW - impact features KW - morphometry KW - Mars KW - landforms KW - Holden Crater KW - paleoclimatology KW - terrestrial planets KW - planets KW - Kasimov Crater KW - alluvial fans KW - surface features KW - Oudemans Crater KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51366604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Large+alluvial+fans+on+Mars&rft.au=Moore%2C+Jeffrey+M%3BHoward%2C+Alan+D&rft.aulast=Moore&rft.aufirst=Jeffrey&rft.date=2005-04-01&rft.volume=110&rft.issue=E4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JE002352 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 61 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alluvial fans; Holden Crater; impact craters; impact features; Kasimov Crater; landforms; Mars; morphometry; Oudemans Crater; paleoclimatology; planets; surface features; terrestrial planets DO - http://dx.doi.org/10.1029/2004JE002352 ER - TY - RPRT T1 - Strategic plan for the U. S. Integrated Earth Observation System AN - 51331977; 2006-037831 JF - Strategic plan for the U. S. Integrated Earth Observation System AU - Asrar, Ghassem AU - Gabriel, Cliff AU - Withee, Greg Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 57 KW - land cover KW - degradation KW - medical geology KW - sea ice KW - public policy KW - prediction KW - global change KW - climate change KW - human ecology KW - planning KW - energy sources KW - ice KW - sustainable development KW - report KW - economics KW - ecology KW - water resources KW - meteorology KW - world ocean KW - land use KW - climate KW - public health KW - global warming KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51331977?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=Asrar%2C+Ghassem%3BGabriel%2C+Cliff%3BWithee%2C+Greg&rft.aulast=Asrar&rft.aufirst=Ghassem&rft.date=2005-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Strategic+plan+for+the+U.+S.+Integrated+Earth+Observation+System&rft.title=Strategic+plan+for+the+U.+S.+Integrated+Earth+Observation+System&rft.issn=&rft_id=info:doi/ L2 - http://www.whitehouse.gov/sites/default/files/microsites/ostp/eocstrategic_plan.pdf LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Availability - National Science and Technology Coucil Committee on Environment and Natural Resources, Washington, DC, United States N1 - Document feature - illus. N1 - SuppNotes - Includes 6 appendices N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Water and energy cycles; investigating the links AN - 50871412; 2006-084849 JF - WMO Bulletin AU - Sorooshian, S AU - Lawford, R AU - Try, P AU - Rossow, W AU - Roads, J AU - Polcher, J AU - Sommeria, G AU - Schiffer, R Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 58 EP - 64 PB - World Meteorological Organization, Geneva VL - 54 IS - 2 SN - 0042-9767, 0042-9767 KW - soils KW - hydrology KW - clouds KW - moisture KW - global KW - water management KW - CLIVAR KW - atmosphere KW - energy balance KW - climate change KW - energy cycle KW - models KW - hydrologic cycle KW - circulation KW - water resources KW - meteorology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50871412?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WMO+Bulletin&rft.atitle=Water+and+energy+cycles%3B+investigating+the+links&rft.au=Sorooshian%2C+S%3BLawford%2C+R%3BTry%2C+P%3BRossow%2C+W%3BRoads%2C+J%3BPolcher%2C+J%3BSommeria%2C+G%3BSchiffer%2C+R&rft.aulast=Sorooshian&rft.aufirst=S&rft.date=2005-04-01&rft.volume=54&rft.issue=2&rft.spage=58&rft.isbn=&rft.btitle=&rft.title=WMO+Bulletin&rft.issn=00429767&rft_id=info:doi/ L2 - http://www.wmo.int/index-en.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - atmosphere; circulation; climate change; CLIVAR; clouds; energy balance; energy cycle; global; hydrologic cycle; hydrology; meteorology; models; moisture; soils; water management; water resources ER - TY - JOUR T1 - On inversion for mass distribution from global (time-variable) gravity field AN - 50517998; 2009-023121 AB - The well-known non-uniqueness of the gravitational inverse problem states that the external gravity field, even if completely and exactly known, cannot uniquely determine the density distribution of the body that produces the gravity field. In this paper, we provide conceptual insight by examining the problem in terms of spherical harmonic expansion of the global gravity field. By comparing the multipoles and the moments of the density function, we show that in 3-D the degree of knowledge deficiency in trying to inversely recover the density distribution from an external gravity field solution is (n+1)(n+2)/2-(2n+1) = n(n-1)/2 for each harmonic degree n. On the other hand, on a 2-D spherical shell we show via a simple relationship that the inverse solution of the surface density distribution is unique. The latter applies quite readily in the inversion of time-variable gravity signals (such as those observed by the GRACE space mission) where the sources largely come from the Earth's surface over a wide range of timescales. Abstract Copyright (2005) Elsevier, B.V. JF - Journal of Geodynamics AU - Chao, Benjamin F Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 223 EP - 230 PB - Elsevier, Oxford VL - 39 IS - 3 SN - 0264-3707, 0264-3707 KW - density KW - global KW - geophysical methods KW - GRACE KW - inverse problem KW - satellite methods KW - distribution KW - spherical harmonic analysis KW - gravity methods KW - gravity field KW - time factor KW - uniqueness KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50517998?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodynamics&rft.atitle=On+inversion+for+mass+distribution+from+global+%28time-variable%29+gravity+field&rft.au=Chao%2C+Benjamin+F&rft.aulast=Chao&rft.aufirst=Benjamin&rft.date=2005-04-01&rft.volume=39&rft.issue=3&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodynamics&rft.issn=02643707&rft_id=info:doi/10.1016%2Fj.jog.2004.11.001 L2 - http://www.sciencedirect.com/science/journal/02643707 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2014-03-14 N1 - SubjectsTermNotLitGenreText - density; distribution; geophysical methods; global; GRACE; gravity field; gravity methods; inverse problem; satellite methods; spherical harmonic analysis; time factor; uniqueness DO - http://dx.doi.org/10.1016/j.jog.2004.11.001 ER - TY - JOUR T1 - Infrared radiation from an extrasolar planet AN - 50292447; 2006-010298 JF - Nature (London) AU - Deming, Drake AU - Seager, Sara AU - Richardson, L Jeremy AU - Harrington, Joseph Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 740 EP - 743 PB - Macmillan Journals, London VL - 434 IS - 7034 SN - 0028-0836, 0028-0836 KW - brightness KW - planets KW - detection KW - extrasolar planets KW - Spitzer Space Telescope KW - stars KW - orbits KW - planetology KW - spectra KW - remote sensing KW - infrared spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Infrared+radiation+from+an+extrasolar+planet&rft.au=Deming%2C+Drake%3BSeager%2C+Sara%3BRichardson%2C+L+Jeremy%3BHarrington%2C+Joseph&rft.aulast=Deming&rft.aufirst=Drake&rft.date=2005-04-01&rft.volume=434&rft.issue=7034&rft.spage=740&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03507 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 28 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - brightness; detection; extrasolar planets; infrared spectra; orbits; planetology; planets; remote sensing; spectra; Spitzer Space Telescope; stars DO - http://dx.doi.org/10.1038/nature03507 ER - TY - JOUR T1 - Antarctic dry valleys and indigenous weathering in Mars meteorites; implications for water and life on Mars AN - 50280809; 2006-015448 AB - The Dry Valleys of Antarctica are an excellent analog of the environment at the surface of Mars. Soil formation histories involving slow processes of sublimation and migration of water-soluble ions in polar desert environments are characteristic of both Mars and the Dry Valleys. At the present time, the environment in the Dry Valleys is probably the most similar to that in the mid-latitudes on Mars although similar conditions may be found in areas of the polar regions during their respective Mars summers. It is thought that Mars is currently in an interglacial period, and that subsurface water ice is sublimating poleward. Because the Mars sublimation zones seem to be the most similar to the Antarctic Dry Valleys, the Dry Valleys-type Mars climate is migrating towards the poles. Mars has likely undergone drastic obliquity changes, which means that the Dry Valleys analog to Mars may be valid for large parts of Mars, including the polar regions, at different times in geologic history. Dry Valleys soils contain traces of silicate alteration products and secondary salts much like those found in Mars meteorites. (mod. journ. abstr.) JF - Icarus AU - Wentworth, Susan J AU - Gibson, Everett K AU - Velbel, Michael A AU - McKay, David S Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 383 EP - 395 PB - Elsevier, New York, NY VL - 174 IS - 2 SN - 0019-1035, 0019-1035 KW - water KW - soils KW - calcium sulfate KW - stony meteorites KW - magnesium sulfates KW - Martian meteorites KW - Mars KW - achondrites KW - weathering KW - life origin KW - terrestrial planets KW - planets KW - meteorites KW - mineral composition KW - Antarctica KW - McMurdo dry valleys KW - Victoria Land KW - terrestrial comparison KW - calcium carbonate KW - chemical composition KW - regolith KW - climate KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280809?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Antarctic+dry+valleys+and+indigenous+weathering+in+Mars+meteorites%3B+implications+for+water+and+life+on+Mars&rft.au=Wentworth%2C+Susan+J%3BGibson%2C+Everett+K%3BVelbel%2C+Michael+A%3BMcKay%2C+David+S&rft.aulast=Wentworth&rft.aufirst=Susan&rft.date=2005-04-01&rft.volume=174&rft.issue=2&rft.spage=383&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.08.026 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 49 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - achondrites; Antarctica; calcium carbonate; calcium sulfate; chemical composition; climate; life origin; magnesium sulfates; Mars; Martian meteorites; McMurdo dry valleys; meteorites; mineral composition; planets; regolith; soils; stony meteorites; terrestrial comparison; terrestrial planets; Victoria Land; water; weathering DO - http://dx.doi.org/10.1016/j.icarus.2004.08.026 ER - TY - JOUR T1 - Bright-region radiative properties within the Mars south polar cap (L (sub s) =231) from near-infrared spectroscopic imaging AN - 50275449; 2007-050691 JF - Icarus AU - Glenar, David A AU - Hansen, Gary B AU - Bjoraker, Gordon AU - Smith, Michael AU - Pearl, John AU - Blaney, Diana A2 - Clifford, Stephen M. Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 600 EP - 603 PB - Elsevier, New York, NY VL - 174 IS - 2 SN - 0019-1035, 0019-1035 KW - water KW - soils KW - near-infrared spectra KW - telescope methods KW - Mars KW - simulation KW - polar caps KW - carbon dioxide KW - terrestrial planets KW - planets KW - ice KW - aerosols KW - spectra KW - seasonal variations KW - image analysis KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275449?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=Bright-region+radiative+properties+within+the+Mars+south+polar+cap+%28L+%28sub+s%29+%3D231%29+from+near-infrared+spectroscopic+imaging&rft.au=Glenar%2C+David+A%3BHansen%2C+Gary+B%3BBjoraker%2C+Gordon%3BSmith%2C+Michael%3BPearl%2C+John%3BBlaney%2C+Diana&rft.aulast=Glenar&rft.aufirst=David&rft.date=2005-04-01&rft.volume=174&rft.issue=2&rft.spage=600&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.09.012 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Conference title - 3rd international conference on Mars polar science and exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 23 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - aerosols; carbon dioxide; ice; image analysis; Mars; near-infrared spectra; planets; polar caps; remote sensing; seasonal variations; simulation; soils; spectra; telescope methods; terrestrial planets; water DO - http://dx.doi.org/10.1016/j.icarus.2004.09.012 ER - TY - JOUR T1 - Martian resource locations: Identification and optimization AN - 21110997; 6213956 AB - The identification and utilization of in situ Martian natural resources is the key to enable cost-effective long-duration missions and permanent human settlements on Mars. This paper presents a powerful software tool for analyzing Martian data from all sources, and for optimizing mission site selection based on resource collocation. This program, called Planetary Resource Optimization and Mapping Tool (PROMT), provides a wide range of analysis and display functions that can be applied to raw data or imagery. Thresholds, contours, custom algorithms, and graphical editing are some of the various methods that can be used to process data. Output maps can be created to identify surface regions on Mars that meet any specific criteria. The use of this tool for analyzing data, generating maps, and collocating features is demonstrated using data from the Mars Global Surveyor and the Odyssey spacecraft. The overall mission design objective is to maximize a combination of scientific return and self-sufficiency based on utilization of local materials. Landing site optimization involves maximizing accessibility to collocated science and resource features within a given mission radius. Mission types are categorized according to duration, energy resources, and in situ resource utilization. Preliminary optimization results are shown for a number of mission scenarios. JF - Acta Astronautica AU - Chamitoff, G AU - James, G AU - Barker, D AU - Dershowitz, A AD - NASA Johnson Space Center, 2101 NASA Rd 1, Houston, TX 77058, USA, chamitoff@jsc.nasa.gov Y1 - 2005/04// PY - 2005 DA - Apr 2005 SP - 756 EP - 769 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 56 IS - 8 SN - 0094-5765, 0094-5765 KW - Sustainability Science Abstracts KW - Computer programs KW - Natural resources KW - Human settlements KW - Economics KW - Mapping KW - site selection KW - Spacecraft KW - customs KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21110997?accountid=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=Acta+Astronautica&rft.atitle=Martian+resource+locations%3A+Identification+and+optimization&rft.au=Chamitoff%2C+G%3BJames%2C+G%3BBarker%2C+D%3BDershowitz%2C+A&rft.aulast=Chamitoff&rft.aufirst=G&rft.date=2005-04-01&rft.volume=56&rft.issue=8&rft.spage=756&rft.isbn=&rft.btitle=&rft.title=Acta+Astronautica&rft.issn=00945765&rft_id=info:doi/10.1016%2Fj.actaastro.2004.12.004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-11-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Computer programs; Human settlements; Natural resources; Economics; site selection; Mapping; Spacecraft; customs DO - http://dx.doi.org/10.1016/j.actaastro.2004.12.004 ER - TY - JOUR T1 - Retrieval of Aerosol Scattering and Absorption Properties from Photopolarimetric Observations over the Ocean during the CLAMS Experiment AN - 20152258; 6259179 AB - The extensive set of measurements performed during the Chesapeake Lighthouse and Aircraft Measurements for Satellites (CLAMS) experiment provides a unique opportunity to evaluate aerosol retrievals over the ocean from multiangle, multispectral photometric, and polarimetric remote sensing observations by the airborne Research Scanning Polarimeter (RSP) instrument. Previous studies have shown the feasibility of retrieving particle size distributions and real refractive indices from such observations for visible wavelengths without prior knowledge of the ocean color. This work evaluates the fidelity of the aerosol retrievals using RSP measurements during the CLAMS experiment against aerosol properties derived from in situ measurements, sky radiance observations, and sun-photometer measurements, and further extends the scope of the RSP retrievals by using a priori information about the ocean color to constrain the aerosol absorption and vertical distribution. It is shown that the fine component of the aerosol observed on 17 July 2001 consisted predominantly of dirty sulfatelike particles with an extinction optical thickness of several tenths in the visible, an effective radius of 0.15 plus or minus 0.025 mu m and a single scattering albedo of 0.91 plus or minus 0.03 at 550 nm. Analyses of the ocean color and sky radiance observations favor the lower boundary of aerosol single scattering albedo, while in situ measurements favor its upper boundary. Both analyses support the polarimetric retrievals of fine-aerosol effective radius and the consequent spectral variation in extinction optical depth. The estimated vertical distribution of this aerosol component depends on assumptions regarding the water-leaving radiances and is consistent with the top of the aerosol layer being close to the aircraft height (3500 m), with the bottom of the layer being between 2.7 km and the surface. The aerosol observed on 17 July 2001 also contained coarse-mode particles. Comparison of RSP data with sky radiance and in situ measurements suggests that this component consists of nonspherical particles with an effective radius in excess of 1 mu m, and with the extinction optical depth being much less than one-tenth at 550 nm. JF - Journal of the Atmospheric Sciences AU - Chowdhary, J AU - Cairns, B AU - Mishchenko, MI AU - Hobbs, P V AU - Cota, G F AU - Redemann, J AU - Rutledge, K AU - Holben, B N AU - Russell, E AD - NASA GISS, 2880 Broadway, New York, NY 10025, bc25@columbia.edu Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 1093 EP - 1117 PB - American Meteorological Society VL - 62 IS - 4 SN - 0022-4928, 0022-4928 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts KW - Particle size distribution KW - Scattering by aerosols KW - Vertical distribution KW - Airborne sensing KW - Polarimeters KW - Aerosols KW - Extinction KW - Albedo KW - Optical properties KW - Aircraft observations KW - Aerosol absorption KW - Remote sensing KW - Spectral analysis KW - Sky radiance KW - Aerial surveys KW - Aerosol layers KW - Radiance KW - Extinction coefficient KW - Aircraft KW - Photometric observations KW - Aerosol properties KW - Lighthouses KW - O 4090:Conservation and Environmental Protection KW - Q5 08501:General KW - M2 551.501:Methods of Observation/Computations (551.501) KW - Q2 09244:Air-sea coupling KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20152258?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Atmospheric+Sciences&rft.atitle=Retrieval+of+Aerosol+Scattering+and+Absorption+Properties+from+Photopolarimetric+Observations+over+the+Ocean+during+the+CLAMS+Experiment&rft.au=Chowdhary%2C+J%3BCairns%2C+B%3BMishchenko%2C+MI%3BHobbs%2C+P+V%3BCota%2C+G+F%3BRedemann%2C+J%3BRutledge%2C+K%3BHolben%2C+B+N%3BRussell%2C+E&rft.aulast=Chowdhary&rft.aufirst=J&rft.date=2005-04-01&rft.volume=62&rft.issue=4&rft.spage=1093&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Atmospheric+Sciences&rft.issn=00224928&rft_id=info:doi/10.1175%2FJAS3389.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Airborne sensing; Vertical distribution; Radiance; Aerosols; Aircraft; Extinction coefficient; Optical properties; Albedo; Aerial surveys; Scattering by aerosols; Particle size distribution; Polarimeters; Extinction; Aircraft observations; Spectral analysis; Remote sensing; Aerosol absorption; Sky radiance; Aerosol layers; Photometric observations; Aerosol properties; Lighthouses DO - http://dx.doi.org/10.1175/JAS3389.1 ER - TY - JOUR T1 - Effects of Artificial Defoliation of Pines on the Structure and Physiology of the Soil Fungal Community of a Mixed Pine-Spruce Forest AN - 17873895; 6268495 AB - Loss of photosynthetic area can affect soil microbial communities by altering the availability of fixed carbon. We used denaturing gradient gel electrophoresis (DGGE) and Biolog filamentous-fungus plates to determine the effects of artificial defoliation of pines in a mixed pine-spruce forest on the composition of the fungal community in a forest soil. As measured by DGGE, two fungal species were affected significantly by the defoliation of pines (P < 0.001); the frequency of members of the ectomycorrhizal fungus genus Cenococcum decreased significantly, while the frequency of organisms of an unidentified soil fungus increased. The decrease in the amount of Cenococcum organisms may have occurred because of the formation of extensive hyphal networks by species of this genus, which require more of the carbon fixed by their host, or because this fungus is dependent upon quantitative differences in spruce root exudates. The defoliation of pines did not affect the overall composition of the soil fungal community or fungal-species richness (number of species per core). Biolog filamentous-fungus plate assays indicated a significant increase (P < 0.001) in the number of carbon substrates utilized by the soil fungi and the rate at which these substrates were used, which could indicate an increase in fungal-species richness. Thus, either small changes in the soil fungal community give rise to significant increases in physiological capabilities or PCR bias limits the reliability of the DGGE results. These data indicate that combined genetic and physiological assessments of the soil fungal community are needed to accurately assess the effect of disturbance on indigenous microbial systems. JF - Applied and Environmental Microbiology AU - Cullings, Ken AU - Raleigh, Christopher AU - New, Michael H AU - Henson, Joan AD - NASA-Ames Research Center, Moffett Field, California. National Aeronautics and Space Administration Headquarters, Washington, D.C. Department of Microbiology, Montana State University, Bozeman, Montana Y1 - 2005/04// PY - 2005 DA - Apr 2005 SP - 1996 EP - 2000 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 USA, [URL:http://www.asm.org/] VL - 71 IS - 4 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Exudates KW - Carbon KW - Cenococcum KW - Community structure KW - Ectomycorrhizas KW - Physiology KW - Roots KW - Polymerase chain reaction KW - Defoliation KW - Gel electrophoresis KW - Soil microorganisms KW - K 03089:Fungi: plant KW - A 01044:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17873895?accountid=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=Applied+and+Environmental+Microbiology&rft.atitle=Effects+of+Artificial+Defoliation+of+Pines+on+the+Structure+and+Physiology+of+the+Soil+Fungal+Community+of+a+Mixed+Pine-Spruce+Forest&rft.au=Cullings%2C+Ken%3BRaleigh%2C+Christopher%3BNew%2C+Michael+H%3BHenson%2C+Joan&rft.aulast=Cullings&rft.aufirst=Ken&rft.date=2005-04-01&rft.volume=71&rft.issue=4&rft.spage=1996&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 - 2010-05-01 N1 - Last updated - 2011-12-14 N1 - SubjectsTermNotLitGenreText - Exudates; Carbon; Ectomycorrhizas; Community structure; Physiology; Polymerase chain reaction; Roots; Defoliation; Gel electrophoresis; Soil microorganisms; Cenococcum ER - TY - JOUR T1 - Evaluation of the MODIS Aerosol Retrievals over Ocean and Land during CLAMS AN - 17341048; 6259194 AB - The Chesapeake Lighthouse Aircraft Measurements for Satellites (CLAMS) experiment took place from 10 July to 2 August 2001 in a combined ocean-land region that included the Chesapeake Lighthouse [Clouds and the Earth's Radiant Energy System (CERES) Ocean Validation Experiment (COVE)] and the Wallops Flight Facility (WFF), both along coastal Virginia. This experiment was designed mainly for validating instruments and algorithms aboard the Terra satellite platform, including the Moderate Resolution Imaging Spectroradiometer (MODIS). Over the ocean, MODIS retrieved aerosol optical depths (AODs) at seven wavelengths and an estimate of the aerosol size distribution. Over the land, MODIS retrieved AOD at three wavelengths plus qualitative estimates of the aerosol size. Temporally coincident measurements of aerosol properties were made with a variety of sun photometers from ground sites and airborne sites just above the surface. The set of sun photometers provided unprecedented spectral coverage from visible (VIS) to the solar near-infrared (NIR) and infrared (IR) wavelengths. In this study, AOD and aerosol size retrieved from MODIS is compared with similar measurements from the sun photometers. Over the nearby ocean, the MODIS AOD in the VIS and NIR correlated well with sun-photometer measurements, nearly fitting a one-to-one line on a scatterplot. As one moves from ocean to land, there is a pronounced discontinuity of the MODIS AOD, where MODIS compares poorly to the sun-photometer measurements. Especially in the blue wavelength, MODIS AOD is too high in clean aerosol conditions and too low under larger aerosol loadings. Using the Second Simulation of the Satellite Signal in the Solar Spectrum (6S) radiative code to perform atmospheric correction, the authors find inconsistency in the surface albedo assumptions used by the MODIS lookup tables. It is demonstrated how the high bias at low aerosol loadings can be corrected. By using updated urban/industrial aerosol climatology for the MODIS lookup table over land, it is shown that the low bias for larger aerosol loadings can also be corrected. Understanding and improving MODIS retrievals over the East Coast may point to strategies for correction in other locations, thus improving the global quality of MODIS. Improvements in regional aerosol detection could also lead to the use of MODIS for monitoring air pollution. JF - Journal of the Atmospheric Sciences AU - Levy, R C AU - Remer, LA AU - Martins, J V AU - Kaufman, Y J AU - Plana-Fattori, A AU - Redemann, J AU - Wenny, B AD - Code 913, NASA Goddard Space Flight Center, Greenbelt, MD 20771, levy@climate.gsfc.nasa.gov Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 974 EP - 992 PB - American Meteorological Society VL - 62 IS - 4 SN - 0022-4928, 0022-4928 KW - CLAMS KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Pollution Abstracts; Meteorological & Geoastrophysical Abstracts; Oceanic Abstracts KW - Pollution monitoring KW - Atmospheric pollution monitoring KW - Satellite data accuracy KW - Remote sensing KW - Algorithms KW - ANW, USA, Virginia KW - Optical analysis KW - Aerosol size distribution KW - Aircraft KW - MODIS (Moderate Imaging Spectroradiometer) KW - Climatology KW - Aerosol detection KW - Air pollution measurements KW - Monitoring instruments KW - Lighthouses KW - Aerosols KW - Pollution detection KW - Albedo KW - USA, Chesapeake Bay KW - Aircraft observations KW - Simulation KW - USA, Virginia, Wallops I. KW - Solar spectrum KW - Satellites KW - Clouds KW - Air pollution KW - Numerical simulations KW - Oceans KW - Atmospheric chemistry KW - Aerosol properties KW - Photometers KW - Urban atmospheric pollution KW - Optical depth of aerosols KW - Research programs KW - Industrial atmospheric pollution KW - O 2090:Instruments/Methods KW - P 0000:AIR POLLUTION KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) KW - Q2 09244:Air-sea coupling KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17341048?accountid=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+the+Atmospheric+Sciences&rft.atitle=Evaluation+of+the+MODIS+Aerosol+Retrievals+over+Ocean+and+Land+during+CLAMS&rft.au=Levy%2C+R+C%3BRemer%2C+LA%3BMartins%2C+J+V%3BKaufman%2C+Y+J%3BPlana-Fattori%2C+A%3BRedemann%2C+J%3BWenny%2C+B&rft.aulast=Levy&rft.aufirst=R&rft.date=2005-04-01&rft.volume=62&rft.issue=4&rft.spage=974&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Atmospheric+Sciences&rft.issn=00224928&rft_id=info:doi/10.1175%2FJAS3391.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Air pollution; Pollution monitoring; Aerosols; Pollution detection; Albedo; Photometers; Climatology; Atmospheric pollution monitoring; Satellite data accuracy; Aircraft observations; Algorithms; Solar spectrum; Clouds; Aerosol size distribution; Numerical simulations; MODIS (Moderate Imaging Spectroradiometer); Aerosol properties; Urban atmospheric pollution; Optical depth of aerosols; Aerosol detection; Industrial atmospheric pollution; Lighthouses; Remote sensing; Simulation; Satellites; Optical analysis; Aircraft; Oceans; Atmospheric chemistry; Research programs; Monitoring instruments; Air pollution measurements; USA, Chesapeake Bay; USA, Virginia, Wallops I.; ANW, USA, Virginia DO - http://dx.doi.org/10.1175/JAS3391.1 ER - TY - JOUR T1 - Ground Validation for the Tropical Rainfall Measuring Mission (TRMM) AN - 17329925; 6259247 AB - An overview of the Tropical Rainfall Measuring Mission (TRMM) Ground Validation (GV) Program is presented. This ground validation (GV) program is based at NASA Goddard Space Flight Center in Greenbelt, Maryland, and is responsible for processing several TRMM science products for validating space-based rain estimates from the TRMM satellite. These products include gauge rain rates, and radar-estimated rain intensities, type, and accumulations, from four primary validation sites (Kwajalein Atoll, Republic of the Marshall Islands; Melbourne, Florida; Houston, Texas; and Darwin, Australia). Site descriptions of rain gauge networks and operational weather radar configurations are presented together with the unique processing methodologies employed within the Ground Validation System (GVS) software packages. Rainfall intensity estimates are derived using the Window Probability Matching Method (WPMM) and then integrated over specified time scales. Error statistics from both dependent and independent validation techniques show good agreement between gauge-measured and radar-estimated rainfall. A comparison of the NASA GV products and those developed independently by the University of Washington for a subset of data from the Kwajalein Atoll site also shows good agreement. A comparison of NASA GV rain intensities to satellite retrievals from the TRMM Microwave Imager (TMI), precipitation radar (PR), and Combined (COM) algorithms is presented, and it is shown that the GV and satellite estimates agree quite well over the open ocean. JF - Journal of Atmospheric and Oceanic Technology AU - Wolff, D B AU - Marks, DA AU - Amitai, E AU - Silberstein, D S AU - Fisher, B L AU - Tokay, A AU - Wang, J AU - Pippitt, J L AD - NASA GSFC, Code 912.1, Greenbelt, MD 20771, wolff@radar.gsfc.nasa.gov Y1 - 2005/04// PY - 2005 DA - Apr 2005 SP - 365 EP - 380 PB - American Meteorological Society VL - 22 IS - 4 SN - 0739-0572, 0739-0572 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Remote Sensing KW - Australia, Victoria, Melbourne KW - Rainfall intensities KW - Statistics KW - USA, Florida KW - Rainfall KW - ISEW, Pacific, Marshall Is. KW - Algorithms KW - ASW, USA, Florida, Melbourne Beach KW - Marshall Is., Kwajalein Atoll KW - Radar echoes from rain KW - USA, Maryland KW - USA, Texas, Houston KW - ISEW, Australia, Northern Terr., Darwin KW - Satellite Technology KW - ISEW, Pacific, Marshall Is., Kwajalein Atoll KW - Atolls KW - ANW, USA, Maryland KW - Radar observation of rain KW - Satellite rainfall intensity estimation KW - Radar KW - Tropical Rainfall Measuring Mission (TRMM) KW - USA, Texas KW - Rain KW - Accumulation KW - SW 5040:Data acquisition KW - SW 0815:Precipitation KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17329925?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Atmospheric+and+Oceanic+Technology&rft.atitle=Ground+Validation+for+the+Tropical+Rainfall+Measuring+Mission+%28TRMM%29&rft.au=Wolff%2C+D+B%3BMarks%2C+DA%3BAmitai%2C+E%3BSilberstein%2C+D+S%3BFisher%2C+B+L%3BTokay%2C+A%3BWang%2C+J%3BPippitt%2C+J+L&rft.aulast=Wolff&rft.aufirst=D&rft.date=2005-04-01&rft.volume=22&rft.issue=4&rft.spage=365&rft.isbn=&rft.btitle=&rft.title=Journal+of+Atmospheric+and+Oceanic+Technology&rft.issn=07390572&rft_id=info:doi/10.1175%2FJTECH1700.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0739-0572&volume=22&page=365 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Rainfall intensities; Satellite rainfall intensity estimation; Algorithms; Radar echoes from rain; Tropical Rainfall Measuring Mission (TRMM); Radar observation of rain; Remote Sensing; Satellite Technology; Statistics; Rainfall; Radar; Rain; Atolls; Accumulation; ISEW, Australia, Northern Terr., Darwin; Australia, Victoria, Melbourne; Marshall Is., Kwajalein Atoll; USA, Florida; ISEW, Pacific, Marshall Is., Kwajalein Atoll; ISEW, Pacific, Marshall Is.; USA, Texas; USA, Maryland; USA, Texas, Houston; ASW, USA, Florida, Melbourne Beach; ANW, USA, Maryland DO - http://dx.doi.org/10.1175/JTECH1700.1 ER - TY - JOUR T1 - Suborbital Measurements of Spectral Aerosol Optical Depth and Its Variability at Subsatellite Grid Scales in Support of CLAMS 2001 AN - 17329899; 6259195 AB - As part of the Chesapeake Lighthouse and Aircraft Measurements for Satellites (CLAMS) experiment, 10 July-2 August 2001, off the central East Coast of the United States, the 14-channel NASA Ames Airborne Tracking Sunphotometer (AATS-14) was operated aboard the University of Washington's Convair 580 (CV-580) research aircraft during 10 flights ( similar to 45 flight hours). One of the main research goals in CLAMS was the validation of satellite-based retrievals of aerosol properties. The goal of this study in particular was to perform true over-ocean validations (rather than over-ocean validation with ground-based, coastal sites) at finer spatial scales and extending to longer wavelengths than those considered in previous studies. Comparisons of aerosol optical depth (AOD) between the Aerosol Robotic Network (AERONET) Cimel instrument at the Chesapeake Lighthouse and airborne measurements by AATS-14 in its vicinity showed good agreement with the largest r -square correlation coefficients at wavelengths of 0.38 and 0.5 mu m (>0.99). Coordinated low-level flight tracks of the CV-580 during Terra overpass times permitted validation of over-ocean Moderate Resolution Imaging Spectroradiometer (MODIS) level 2 (MOD04_L2) multiwavelength AOD data (10 km x 10 km, nadir) in 16 cases on three separate days. While the correlation between AATS-14- and MODIS-derived AOD was weak with an r square of 0.55, almost 75% of all MODIS AOD measurements fell within the prelaunch estimated uncertainty range Delta tau = plus or minus 0.03 plus or minus 0.05 tau . This weak correlation may be due to the small AODs (generally less than 0.1 at 0.5 mu m) encountered in these comparison cases. An analogous coordination exercise resulted in seven coincident over-ocean matchups between AATS-14 and Multiangle Imaging Spectroradiometer (MISR) measurements. The comparison between AATS-14 and the MISR standard algorithm regional mean AODs showed a stronger correlation with an r square of 0.94. However, MISR AODs were systematically larger than the corresponding AATS values, with an rms difference of similar to 0.06. AATS data collected during nine extended low-level CV-580 flight tracks were used to assess the spatial variability in AOD at horizontal scales up to 100 km. At UV and midvisible wavelengths, the largest absolute gradients in AOD were 0.1-0.2 per 50-km horizontal distance. In the near-IR, analogous gradients rarely reached 0.05. On any given day, the relative gradients in AOD were remarkably similar for all wavelengths, with maximum values of 70% (50 km)-1 and more typical values of 25% (50 km)-1. The implications of these unique measurements of AOD spatial variability for common validation practices of satellite data products and for comparisons to large-scale aerosol models are discussed. JF - Journal of the Atmospheric Sciences AU - Redemann, J AU - Schmid, B AU - Eilers, JA AU - Kahn, R AU - Levy, R C AU - Russell, P B AU - Livingston, J M AU - Hobbs, P V AU - Smith, W L AU - Holben, B N AD - BAERI/NASA Ames Research Center, MS 245-5, Moffett Field, CA 94035-1000, jredemann@mail.arc.nasa.gov Y1 - 2005/04// PY - 2005 DA - April 2005 SP - 993 EP - 1007 PB - American Meteorological Society VL - 62 IS - 4 SN - 0022-4928, 0022-4928 KW - CLAMS KW - Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Atmospheric sciences KW - Aerosol models KW - Remote sensing KW - Correlations KW - Algorithms KW - Optical analysis KW - Spatial variations KW - Aircraft KW - MODIS (Moderate Imaging Spectroradiometer) KW - Ultraviolet radiation KW - Spatial variability KW - Monitoring instruments KW - Lighthouses KW - Aerosol Robotic Network (AERONET) KW - Aerosols KW - Mathematical models KW - USA, Chesapeake Bay KW - Aircraft observations KW - Satellites KW - Imaging techniques KW - Tracking KW - USA KW - Satellite data KW - USA, East Coast KW - Atmospheric chemistry KW - Aerosol properties KW - Optical depth of aerosols KW - Research programs KW - M2 551.507:Carriers (551.507) KW - O 5080:Legal/Governmental KW - Q2 09242:Observations and measurements at sea KW - P 0000:AIR POLLUTION KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17329899?accountid=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+the+Atmospheric+Sciences&rft.atitle=Suborbital+Measurements+of+Spectral+Aerosol+Optical+Depth+and+Its+Variability+at+Subsatellite+Grid+Scales+in+Support+of+CLAMS+2001&rft.au=Redemann%2C+J%3BSchmid%2C+B%3BEilers%2C+JA%3BKahn%2C+R%3BLevy%2C+R+C%3BRussell%2C+P+B%3BLivingston%2C+J+M%3BHobbs%2C+P+V%3BSmith%2C+W+L%3BHolben%2C+B+N&rft.aulast=Redemann&rft.aufirst=J&rft.date=2005-04-01&rft.volume=62&rft.issue=4&rft.spage=993&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Atmospheric+Sciences&rft.issn=00224928&rft_id=info:doi/10.1175%2FJAS3387.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Spatial variations; Aerosols; Mathematical models; Atmospheric sciences; Ultraviolet radiation; Tracking; Imaging techniques; Lighthouses; Aerosol Robotic Network (AERONET); Satellite data; MODIS (Moderate Imaging Spectroradiometer); Aerosol models; Aircraft observations; Algorithms; Aerosol properties; Correlations; Optical depth of aerosols; Spatial variability; Optical analysis; Aircraft; Atmospheric chemistry; Remote sensing; Satellites; Research programs; Monitoring instruments; USA; USA, East Coast; USA, Chesapeake Bay DO - http://dx.doi.org/10.1175/JAS3387.1 ER - TY - JOUR T1 - Evaluation of 10 Methods for Initializing a Land Surface Model AN - 16206142; 6259319 AB - Improper initialization of numerical models can cause spurious trends in the output, inviting erroneous interpretations of the earth system processes that one wishes to study. In particular, soil moisture memory is considerable, so that accurate initialization of this variable in land surface models (LSMs) is critical. The most commonly employed method for initializing an LSM is to spin up by looping through a single year repeatedly until a predefined equilibrium is achieved. The downside to this technique, when applied to continental- to global-scale simulations, is that regional annual anomalies in the meteorological forcing accumulate as artificial anomalies in the land surface states, including soil moisture. Nine alternative approaches were tested and compared using the Mosaic LSM and 15 yr of global meteorological forcing. Results indicate that the most efficient way to initialize an LSM, if possible and given that multiple years of preceding forcing are not available, is to use climatological average states from the same model for the precise time of year of initialization. Three other approaches were also determined to be preferable to the single-year spinup method. In addition, low-resolution spinup scenarios were devised and tested, and based on the results, an effective yet computationally economical technique is proposed. JF - Journal of Hydrometeorology AU - Rodell, M AU - Houser, PR AU - Berg, A A AU - Famiglietti, J S AD - Hydrological Sciences Branch, NASA Goddard Space Flight Center, Code 974.1, Greenbelt, MD 20771. Matthew, Rodell@nasa.gov Y1 - 2005/04// PY - 2005 DA - Apr 2005 SP - 146 EP - 155 PB - American Meteorological Society VL - 6 IS - 2 SN - 1525-755X, 1525-755X KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Testing Procedures KW - Evaluation KW - Hydrometeorological research KW - Numerical models KW - Equilibrium KW - Numerical simulations KW - Alternative Planning KW - Moisture Content KW - Soil Water KW - Soil moisture KW - Model Studies KW - SW 0845:Water in soils KW - M2 551.579:Hydrometeorology (551.579) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16206142?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=Evaluation+of+10+Methods+for+Initializing+a+Land+Surface+Model&rft.au=Rodell%2C+M%3BHouser%2C+PR%3BBerg%2C+A+A%3BFamiglietti%2C+J+S&rft.aulast=Rodell&rft.aufirst=M&rft.date=2005-04-01&rft.volume=6&rft.issue=2&rft.spage=146&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2FJHM414.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1525-755X&volume=6&page=146 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-08-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Hydrometeorological research; Numerical models; Numerical simulations; Soil moisture; Evaluation; Testing Procedures; Equilibrium; Alternative Planning; Moisture Content; Soil Water; Model Studies DO - http://dx.doi.org/10.1175/JHM414.1 ER - TY - JOUR T1 - EOS Terra Aerosol and Radiative Flux Validation: An Overview of the Chesapeake Lighthouse and Aircraft Measurements for Satellites (CLAMS) Experiment AN - 16192425; 6259190 AB - NASA developed an Earth Observing System (EOS) to study global change and reduce uncertainties associated with aerosols and other key parameters controlling climate. The first EOS satellite, Terra , was launched in December 1999. The Chesapeake Lighthouse and Aircraft Measurements for Satellites (CLAMS) field campaign was conducted from 10 July to 2 August 2001 to validate several Terra data products, including aerosol properties and radiative flux profiles derived from three complementary Terra instruments: the Clouds and the Earth's Radiant Energy System (CERES), the Multiangle Imaging Spectroradiometer (MISR), and the Moderate Resolution Imaging Spectroradiometer (MODIS). CERES, MISR, and MODIS are being used to investigate the critical role aerosols play in modulating the radiative heat budget of the earth-atmosphere system. CLAMS' primary objectives are to improve understanding of atmospheric aerosols, to validate and improve the satellite data products, and to test new instruments and measurement concepts. A variety of in situ sampling devices and passive remote sensing instruments were flown on six aircraft to characterize the state of the atmosphere, the composition of atmospheric aerosols, and the associated surface and atmospheric radiation parameters over the U.S. eastern seaboard. Aerosol particulate matter was measured at two ground stations established at Wallops Island, Virginia, and the Chesapeake Lighthouse, the site of an ongoing CERES Ocean Validation Experiment (COVE) where well-calibrated radiative fluxes and Aerosol Robotic Network (AERONET) aerosol properties have been measured since 1999. Nine coordinated aircraft missions and numerous additional sorties were flown under a variety of atmospheric conditions and aerosol loadings. On one 'golden day' (17 July 2001), under moderately polluted conditions with midvisible optical depths near 0.5, all six aircraft flew coordinated patterns vertically stacked between 100 and 65 000 ft over the COVE site as Terra flew overhead. This overview presents a description of CLAMS objectives, measurements, and sampling strategies. Key results, reported in greater detail in the collection of papers found in this special issue, are also summarized. JF - Journal of the Atmospheric Sciences AU - Smith, W L AU - Charlock, T P AU - Kahn, R AU - Martins, J V AU - Remer, LA AU - Hobbs, P V AU - Redemann, J AU - Rutledge, C K AD - MS 420, NASA Langley Research Center, Hampton, VA 23681. william.l, smith@nasa.gov Y1 - 2005/04// PY - 2005 DA - Apr 2005 SP - 903 EP - 918 PB - American Meteorological Society VL - 62 IS - 4 SN - 0022-4928, 0022-4928 KW - CLAMS KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Remote sensing KW - Particulates KW - Aircraft KW - Radiation KW - Heat budget KW - MODIS (Moderate Imaging Spectroradiometer) KW - Particulate matter in seawater KW - Monitoring instruments KW - Lighthouses KW - Atmospheric radiation KW - Aerosol Robotic Network (AERONET) KW - Aerosols KW - USA, Chesapeake Bay KW - Aircraft observations KW - USA, Virginia, Wallops I. KW - Satellites KW - Clouds KW - ANW, USA, Virginia, Wallops I. KW - Satellite data KW - Oceans KW - Atmospheric chemistry KW - Aerosol properties KW - P 0000:AIR POLLUTION KW - M2 551.508:Instruments (551.508) KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16192425?accountid=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+the+Atmospheric+Sciences&rft.atitle=EOS+Terra+Aerosol+and+Radiative+Flux+Validation%3A+An+Overview+of+the+Chesapeake+Lighthouse+and+Aircraft+Measurements+for+Satellites+%28CLAMS%29+Experiment&rft.au=Smith%2C+W+L%3BCharlock%2C+T+P%3BKahn%2C+R%3BMartins%2C+J+V%3BRemer%2C+LA%3BHobbs%2C+P+V%3BRedemann%2C+J%3BRutledge%2C+C+K&rft.aulast=Smith&rft.aufirst=W&rft.date=2005-04-01&rft.volume=62&rft.issue=4&rft.spage=903&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Atmospheric+Sciences&rft.issn=00224928&rft_id=info:doi/10.1175%2FJAS3398.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=0022-4928&volume=62&page=903 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-08-01 N1 - Last updated - 2015-03-24 N1 - SubjectsTermNotLitGenreText - Aerosol Robotic Network (AERONET); Clouds; Satellite data; Heat budget; MODIS (Moderate Imaging Spectroradiometer); Particulate matter in seawater; Aircraft observations; Remote sensing; Aerosol properties; Atmospheric radiation; Lighthouses; Aerosols; Radiation; Aircraft; Oceans; Atmospheric chemistry; Particulates; Satellites; Monitoring instruments; ANW, USA, Virginia, Wallops I.; USA, Chesapeake Bay; USA, Virginia, Wallops I. DO - http://dx.doi.org/10.1175/JAS3398.1 ER - TY - JOUR T1 - NASA Technology Transfer System State-by-State Summary Report - Florida & Alabama - (excerpts) AN - 231524038 AB - 12__ FL__ 1__ 0__ 0__ $10,000,000.00__ 0__ 0__ 0 14__ FL__ 0__ 0__ 0__ $0.00__ 0__ 0__ 0 25__ FL__ 0__ 0__ 0__ $0.00__ 0__ 0__ 0 JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/03/17/ PY - 2005 DA - 2005 Mar 17 SP - 8 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 51 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231524038?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Technology+Transfer+System+State-by-State+Summary+Report+-+Florida+%26amp%3B+Alabama+-+%28excerpts%29&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-03-17&rft.volume=213&rft.issue=51&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - NASA Technology Transfer System State-by-State Summary Report 1/1/2000 - 12/31/2004 (excerpts) AN - 231501076 AB - 20__ CA__ 0__ 0__ 0__ $0.00__ 0__ 0__ 0 31__ CA__ 0__ 0__ 0__ $0.00__ 0__ 0__ 0 51__ CA__ 0__ 0__ 0__ $0.00__ 0__ 0__ 0 JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/03/16/ PY - 2005 DA - 2005 Mar 16 SP - 8 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 50 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231501076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Technology+Transfer+System+State-by-State+Summary+Report+1%2F1%2F2000+-+12%2F31%2F2004+%28excerpts%29&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-03-16&rft.volume=213&rft.issue=50&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - NASA Missions Update AN - 231500967 AB - July 15 NET __ CloudSat/Calipso__ Delta II__ SLC-2 __ __ __ NASA-Jet Propulsion Laboratory/__ Boeing__ VAFB__ __ __ NASA-Goddard Space Flight Center__ Orbital Sciences__ __ __ JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/03/16/ PY - 2005 DA - 2005 Mar 16 SP - 7 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 50 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231500967?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Missions+Update&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-03-16&rft.volume=213&rft.issue=50&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - National Aeronautics & Space Administration; Orbital Sciences Corp; Goddard Space Flight Center N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - CPAPER T1 - Sampling uncertainties in observing the global aerosol with a nadir-viewing satellite lidar AN - 40045119; 3926160 AU - Maria AU - Winker, D M Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40045119?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Sampling+uncertainties+in+observing+the+global+aerosol+with+a+nadir-viewing+satellite+lidar&rft.au=Maria%3BWinker%2C+D+M&rft.aulast=Maria&rft.aufirst=&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Mid-infrared optical parametric oscillator for remote sensing AN - 40044955; 3926133 AU - Yu, J AU - Lee, H R AU - Bai, Y AU - Barnes, N P Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Mid-infrared+optical+parametric+oscillator+for+remote+sensing&rft.au=Yu%2C+J%3BLee%2C+H+R%3BBai%2C+Y%3BBarnes%2C+N+P&rft.aulast=Yu&rft.aufirst=J&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - MODIS solar calibration refinement AN - 40044910; 3926128 AU - Waluschka, E AU - Xiong, X AU - Moyer, D AU - Guenther, B W AU - Barnes, W AU - Salomonson, V V Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=MODIS+solar+calibration+refinement&rft.au=Waluschka%2C+E%3BXiong%2C+X%3BMoyer%2C+D%3BGuenther%2C+B+W%3BBarnes%2C+W%3BSalomonson%2C+V+V&rft.aulast=Waluschka&rft.aufirst=E&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Super fast radiative transfer model for hyperspectral instruments AN - 40044796; 3926231 AU - Liu, X AU - Smith, W L AU - Zhou, D K AU - Larar, A M Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Super+fast+radiative+transfer+model+for+hyperspectral+instruments&rft.au=Liu%2C+X%3BSmith%2C+W+L%3BZhou%2C+D+K%3BLarar%2C+A+M&rft.aulast=Liu&rft.aufirst=X&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Retrieving sources of fine aerosols from MODIS/AERONET observations by inverting GOCART model AN - 40044749; 3926101 AU - Dubovik, O AU - Lapyonok, T AU - Kaufman, Y J AU - Chin, M AU - Ginoux, P AU - Remer, LA AU - Holben, B N Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Retrieving+sources+of+fine+aerosols+from+MODIS%2FAERONET+observations+by+inverting+GOCART+model&rft.au=Dubovik%2C+O%3BLapyonok%2C+T%3BKaufman%2C+Y+J%3BChin%2C+M%3BGinoux%2C+P%3BRemer%2C+LA%3BHolben%2C+B+N&rft.aulast=Dubovik&rft.aufirst=O&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Retrieving cloud optical properties from passive ground-basad solar sensors AN - 40044637; 3926087 AU - Marshak, A AU - Wiscombe, W J AU - Knyazikhin, Y AU - Chiu, C AU - Evans, K Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Retrieving+cloud+optical+properties+from+passive+ground-basad+solar+sensors&rft.au=Marshak%2C+A%3BWiscombe%2C+W+J%3BKnyazikhin%2C+Y%3BChiu%2C+C%3BEvans%2C+K&rft.aulast=Marshak&rft.aufirst=A&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Small lidar for remote measurements from orbit of water vapor, cloud and aerosol profiles AN - 40044606; 3926176 AU - Allan, G R AU - Krainak, MA AU - Gates, A M AU - Abshire, J B Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Small+lidar+for+remote+measurements+from+orbit+of+water+vapor%2C+cloud+and+aerosol+profiles&rft.au=Allan%2C+G+R%3BKrainak%2C+MA%3BGates%2C+A+M%3BAbshire%2C+J+B&rft.aulast=Allan&rft.aufirst=G&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pre-hardware optimization and implementation of fast optics close control loop algorithms AN - 40044299; 3926126 AU - Lyon, R G AU - Kizhner, S AU - Herman, J R AU - Abuhassan, N Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40044299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Pre-hardware+optimization+and+implementation+of+fast+optics+close+control+loop+algorithms&rft.au=Lyon%2C+R+G%3BKizhner%2C+S%3BHerman%2C+J+R%3BAbuhassan%2C+N&rft.aulast=Lyon&rft.aufirst=R&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. 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Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Flexible science data system architectures to support multiple NASA remote sensing missions AN - 40032335; 3926208 AU - Stocker, E F Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40032335?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Flexible+science+data+system+architectures+to+support+multiple+NASA+remote+sensing+missions&rft.au=Stocker%2C+E+F&rft.aulast=Stocker&rft.aufirst=E&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. 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Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - On-orbit characterization of RVS for MODIS thermal emissive bands AN - 40031970; 3926130 AU - Xiong, X AU - Salomonson, V V AU - Chiang, K AU - Wu, A AU - Guenther, B W AU - Barnes, W Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40031970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=On-orbit+characterization+of+RVS+for+MODIS+thermal+emissive+bands&rft.au=Xiong%2C+X%3BSalomonson%2C+V+V%3BChiang%2C+K%3BWu%2C+A%3BGuenther%2C+B+W%3BBarnes%2C+W&rft.aulast=Xiong&rft.aufirst=X&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. 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Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - AQUARIUS: A passive/active microwave sensor to monitor sea surface salinity globally from space AN - 39997093; 3926204 AU - Le Vine, DM AU - Lagerloef, GSE AU - Colomb, R AU - Chao, Y Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39997093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=AQUARIUS%3A+A+passive%2Factive+microwave+sensor+to+monitor+sea+surface+salinity+globally+from+space&rft.au=Le+Vine%2C+DM%3BLagerloef%2C+GSE%3BColomb%2C+R%3BChao%2C+Y&rft.aulast=Le+Vine&rft.aufirst=DM&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Linking satellites via earth 'hot spots" and the internet to form ad hoc constellations AN - 39996118; 3926418 AU - Mandl, D Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39996118?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Linking+satellites+via+earth+%27hot+spots%22+and+the+internet+to+form+ad+hoc+constellations&rft.au=Mandl%2C+D&rft.aulast=Mandl&rft.aufirst=D&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Solar radio imaging array: A multi-spacecraft mission AN - 39996081; 3926413 AU - MacDowell, R J AU - Kaiser, M AU - Gopalswamy, N Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39996081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Solar+radio+imaging+array%3A+A+multi-spacecraft+mission&rft.au=MacDowell%2C+R+J%3BKaiser%2C+M%3BGopalswamy%2C+N&rft.aulast=MacDowell&rft.aufirst=R&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. 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Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Combined active-passive remote sensing of aerosol optical properties AN - 39967989; 3926455 AU - Pitts, M C AU - Hostetler, CA AU - Hair, J W AU - Ferrare, R A AU - Yee, J Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39967989?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Combined+active-passive+remote+sensing+of+aerosol+optical+properties&rft.au=Pitts%2C+M+C%3BHostetler%2C+CA%3BHair%2C+J+W%3BFerrare%2C+R+A%3BYee%2C+J&rft.aulast=Pitts&rft.aufirst=M&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Passive remote sensing of cloud ice particles AN - 39957697; 3926195 AU - Jackson, G S AU - Wang, J R Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39957697?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Passive+remote+sensing+of+cloud+ice+particles&rft.au=Jackson%2C+G+S%3BWang%2C+J+R&rft.aulast=Jackson&rft.aufirst=G&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Data assimilation and optimized earth observations AN - 39956440; 3926417 AU - Lary, D J AU - Koratkar, A AU - Jung, J Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39956440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Data+assimilation+and+optimized+earth+observations&rft.au=Lary%2C+D+J%3BKoratkar%2C+A%3BJung%2C+J&rft.aulast=Lary&rft.aufirst=D&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Advancement of high power quasi-CW laser diode arrays for space-based laser instruments AN - 39956373; 3926400 AU - Amzajerdian, R AU - Meadows, B L AU - Baggott, R P AU - Baker, N R AU - Singh, UN AU - Kavaya, MJ Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39956373?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Advancement+of+high+power+quasi-CW+laser+diode+arrays+for+space-based+laser+instruments&rft.au=Amzajerdian%2C+R%3BMeadows%2C+B+L%3BBaggott%2C+R+P%3BBaker%2C+N+R%3BSingh%2C+UN%3BKavaya%2C+MJ&rft.aulast=Amzajerdian&rft.aufirst=R&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Weather and climate research with AIRS/AMSU AN - 39955000; 3926374 AU - Susskind, J Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39955000?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Weather+and+climate+research+with+AIRS%2FAMSU&rft.au=Susskind%2C+J&rft.aulast=Susskind&rft.aufirst=J&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - TISS-FPI: Airborne prototype development and performance verification AN - 39928900; 3926264 AU - Cook, W B AU - Larar, A M AU - Mills, C S AU - Flood, MA AU - Puschell, J J Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39928900?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=TISS-FPI%3A+Airborne+prototype+development+and+performance+verification&rft.au=Cook%2C+W+B%3BLarar%2C+A+M%3BMills%2C+C+S%3BFlood%2C+MA%3BPuschell%2C+J+J&rft.aulast=Cook&rft.aufirst=W&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Measurements from an aerial vehicle: A new tool in planetary exploration AN - 39926768; 3926439 AU - Wright, H S AU - Levine, J S AU - Croom, MA AU - Edwards, W C AU - Qualls, G D AU - Gasbarre, J F Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39926768?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Measurements+from+an+aerial+vehicle%3A+A+new+tool+in+planetary+exploration&rft.au=Wright%2C+H+S%3BLevine%2C+J+S%3BCroom%2C+MA%3BEdwards%2C+W+C%3BQualls%2C+G+D%3BGasbarre%2C+J+F&rft.aulast=Wright&rft.aufirst=H&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Hyperspectral sounding: A revolutionary advance in atmospheric remote sensing AN - 39901569; 3926220 AU - Smith, W L AU - Revercomb, HE Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39901569?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Hyperspectral+sounding%3A+A+revolutionary+advance+in+atmospheric+remote+sensing&rft.au=Smith%2C+W+L%3BRevercomb%2C+HE&rft.aulast=Smith&rft.aufirst=W&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ultra-precise measurement of CO sub(2) from space AN - 39901415; 3926121 AU - Heaps, W S AU - Kawa Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39901415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Ultra-precise+measurement+of+CO+sub%282%29+from+space&rft.au=Heaps%2C+W+S%3BKawa&rft.aulast=Heaps&rft.aufirst=W&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - On-orbit calibration and characterization issues: From MODIS to VIIRS AN - 39901352; 3926113 AU - Xiong, X J AU - Guenther, B W Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39901352?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=On-orbit+calibration+and+characterization+issues%3A+From+MODIS+to+VIIRS&rft.au=Xiong%2C+X+J%3BGuenther%2C+B+W&rft.aulast=Xiong&rft.aufirst=X&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Initial analysis of the pixel-level uncertainties in global MODIS cloud optical thickness and effective particle size retrievals AN - 39901313; 3926091 AU - Platnick, S AU - King, MD AU - Wind, B AU - Gray, M AU - Hubanks, P Y1 - 2005/03/15/ PY - 2005 DA - 2005 Mar 15 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39901313?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Initial+analysis+of+the+pixel-level+uncertainties+in+global+MODIS+cloud+optical+thickness+and+effective+particle+size+retrievals&rft.au=Platnick%2C+S%3BKing%2C+MD%3BWind%2C+B%3BGray%2C+M%3BHubanks%2C+P&rft.aulast=Platnick&rft.aufirst=S&rft.date=2005-03-15&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: SPIE, P.O. Box 10, Bellingham WA 98227-0010, USA; phone: 360-676-3290; fax: 360-647-1445; email: spie@spie.org; URL: http://spie.org N1 - Last updated - 2010-05-03 ER - TY - JOUR T1 - NASA Mission Updates AN - 231524994 AB - July 15 NET __ CloudSat/Calipso__ Delta II__ SLC-2 __ NASA-Jet Propulsion Laboratory__ Lockheed Martin__ CCAFS __ NASA-Goddard Space Flight Center__ Boeing__ CCAFS JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/03/09/ PY - 2005 DA - 2005 Mar 09 SP - 8 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 45 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231524994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Mission+Updates%3A+%5B1%5D&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-03-09&rft.volume=213&rft.issue=45&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - National Aeronautics & Space Administration; Goddard Space Flight Center; Orbital Sciences Corp N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - NASA Mission Updates AN - 231480283 AB - June 17 NET __ CloudSat/Calipso__ Delta II__ SLC-2 __ NASA-Jet Propulsion Laboratory__ Lockheed Martin__ CCAFS __ NASA-Goddard Space Flight Center__ Boeing__ CCAFS JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/03/02/ PY - 2005 DA - 2005 Mar 02 SP - 8 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 40 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231480283?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Mission+Updates&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-03-02&rft.volume=213&rft.issue=40&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - National Aeronautics & Space Administration; Kennedy Space Center; Goddard Space Flight Center; Orbital Sciences Corp N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - [Habitable zone]. AN - 68513311; 16118478 JF - Uchu Seibutsu Kagaku AU - Naganuma, Takeshi AD - Hiroshima University. Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 8 EP - 24 VL - 19 IS - 1 SN - 0914-9201, 0914-9201 KW - Cosmic Dust KW - 0 KW - Space life sciences KW - Tribolium -- radiation effects KW - Animals KW - Artemia -- radiation effects KW - Radiation Dosage KW - Larva -- radiation effects KW - Spacecraft KW - Insects -- radiation effects KW - Radiation Monitoring -- instrumentation KW - Containment of Biohazards KW - Bacteria -- radiation effects KW - Quarantine KW - Drosophila melanogaster -- radiation effects KW - Spores, Bacterial -- radiation effects KW - Linear Energy Transfer KW - Nematospiroides -- radiation effects KW - Space Flight -- instrumentation KW - Cosmic Radiation KW - Weightlessness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68513311?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=%5BHabitable+zone%5D.&rft.au=Naganuma%2C+Takeshi&rft.aulast=Naganuma&rft.aufirst=Takeshi&rft.date=2005-03-01&rft.volume=19&rft.issue=1&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - Japanese DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-15 N1 - Date created - 2005-08-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [Engineering issues of microbial ecology in space agriculture]. AN - 68511449; 16118479 AB - Closure of the materials recycle loop for water-foods-oxygen is the primary purpose of space agriculture on Mars and Moon. A microbial ecological system takes a part of agriculture to process our metabolic excreta and inedible biomass and convert them to nutrients and soil substrate for cultivating plants. If we extend the purpose of space agriculture to the creation and control of a healthy and pleasant living environment, we should realize that our human body should not be sterilized but exposed to the appropriate microbial environment. We are proposing a use of hyper-thermophilic aerobic composting microbial ecology in space agriculture. Japan has a broad historical and cultural background on this subject. There had been agriculture that drove a closed loop of materials between consuming cities and farming villages in vicinity. Recent environmental problems regarding garbage collection and processing in towns have motivated home electronics companies to innovate "garbage composting" machines with bacterial technology. Based on those matured technology, together with new insights on microbiology and microbial ecology, we have been developing a conceptual design of space agriculture on Moon and Mars. There are several issues to be answered in order to prove effectiveness of the use of microbial systems in space. 1) Can the recycled nutrients, processed by the hyper-thermal aerobic composting microbial ecology, be formed in the physical and chemical state or configuration, with which plants can uptake those nutrients? A possibility of removing any major components of fertilizer from its recycle loop is another item to be evaluated. 2) What are the merits of forming soil microbial ecology around the root system of plants? This might be the most crucial question. Recent researches exhibit various mutually beneficial relationships among soil microbiota and plants, and symbiotic ecology in composting bacteria. It is essential to understand those features, and define how to conduct preventive maintenance for keeping cultivating soil healthy and productive. 3) Does microbial ecology contribute to building sustainable and expandable human habitation by utilizing the on site extraterrestrial resources? We are assessing technical feasibility of converting regolith to farming soil and structural materials for space agriculture. In the case of Mars habitation, carbon dioxide and a trace amount of nitrogen in atmosphere, and potassium and phosphor in minerals are the sources we consider. Excess oxygen can be accumulated by woods cultivation and their use for lumber. 4) Is the operation of space agriculture robust and safe, if it adopts hyper-thermophilic aerobic microbial ecology? Any ecological system is complex and non-linear, and shows latency and memory effects in its response. It is highly important to understand those features to design and operate space agriculture without falling into the fatal failure. Assessment should be made on the microbial safety and preparation of the preventive measures to eliminate negative elements that would either retard agricultural production or harm the healthy environment. It is worth to mention that such space agriculture would be an effective engineering testbed to solve the global problem on energy and environment. Mars and Moon exploration itself is a good advocate of healthy curiosity expressed by the sustainable civilization of our humankind. We propose to work together towards Mars and Moon with microbial ecology to assure pleasant habitation there. JF - Uchu Seibutsu Kagaku AU - Yamashita, Masamichi AU - Ishikawa, Yoji AU - Oshima, Tairo AU - Space Agriculture Saloon AD - Space Agriculture Saloon Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 25 EP - 36 VL - 19 IS - 1 SN - 0914-9201, 0914-9201 KW - Space life sciences KW - Ecology KW - Soil Microbiology KW - Agriculture -- methods KW - Moon KW - Humans KW - Extraterrestrial Environment KW - Mars KW - Plant Roots -- microbiology KW - Life Support Systems KW - Space Flight KW - Biodegradation, Environmental KW - Waste Management -- methods KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68511449?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=%5BEngineering+issues+of+microbial+ecology+in+space+agriculture%5D.&rft.au=Yamashita%2C+Masamichi%3BIshikawa%2C+Yoji%3BOshima%2C+Tairo%3BSpace+Agriculture+Saloon&rft.aulast=Yamashita&rft.aufirst=Masamichi&rft.date=2005-03-01&rft.volume=19&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - Japanese DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-09-15 N1 - Date created - 2005-08-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A comparison of soil moisture sensors for space flight applications. AN - 67892230; 15934177 AB - Plants will be an important part of future long-term space missions. Automated plant growth systems require accurate and reliable methods of monitoring soil moisture levels. There are a number of different methods to accomplish this task. This study evaluated sensors using the capacitance method (ECH2O), the heat-pulse method (TMAS), and tensiometers, compared to soil water loss measured gravimetrically in a side-by-side test. The experiment monitored evaporative losses from substrate compartments filled with 1- to 2-mm baked calcinated clay media. The ECH2O data correlated well with the gravimetric measurements, but over a limited range of soil moisture. The averaged TMAS sensor data overstated soil moisture content levels. The tensiometer data appeared to track evaporative losses in the 0.5- to 2.5-kPa range of matric potential that corresponds to the water content needed to grow plants. This small range is characteristic of large particle media, and thus high-resolution tensiometers are required to distinguish changing moisture contents in this range. JF - Applied engineering in agriculture AU - Norikane, J H AU - Prenger, J J AU - Rouzan-Wheeldon, D T AU - Levine, H G AD - Biosystems and Agricultural Engineering Department, University of Kentucky, Lexington, KY 40546-0276, USA. jnorikane@bae.uky.edu Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 211 EP - 216 VL - 21 IS - 2 SN - 0883-8542, 0883-8542 KW - Culture Media KW - 0 KW - Soil KW - Water KW - 059QF0KO0R KW - Space life sciences KW - NASA Center KSC KW - NASA Discipline Life Support Systems KW - Evaluation Studies as Topic KW - Electric Capacitance KW - Temperature KW - Weightlessness KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Biosensing Techniques -- instrumentation KW - Ecological Systems, Closed KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67892230?accountid=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=Applied+engineering+in+agriculture&rft.atitle=A+comparison+of+soil+moisture+sensors+for+space+flight+applications.&rft.au=Norikane%2C+J+H%3BPrenger%2C+J+J%3BRouzan-Wheeldon%2C+D+T%3BLevine%2C+H+G&rft.aulast=Norikane&rft.aufirst=J&rft.date=2005-03-01&rft.volume=21&rft.issue=2&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=Applied+engineering+in+agriculture&rft.issn=08838542&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-28 N1 - Date created - 2005-06-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Field demonstration of DNAPL dehalogenation using emulsified zero-valent iron. AN - 67543820; 15787371 AB - This paper describes the results of the first field-scale demonstration conducted to evaluate the performance of nanoscale emulsified zero-valent iron (EZVI) injected into the saturated zone to enhance in situ dehalogenation of dense, nonaqueous phase liquids (DNAPLs) containing trichloroethene (TCE). EZVI is an innovative and emerging remediation technology. EZVI is a surfactant-stabilized, biodegradable emulsion that forms emulsion droplets consisting of an oil-liquid membrane surrounding zero-valent iron (ZVI) particles in water. EZVI was injected over a five day period into eight wells in a demonstration test area within a larger DNAPL source area at NASA's Launch Complex 34 (LC34) using a pressure pulse injection method. Soil and groundwater samples were collected before and after treatment and analyzed for volatile organic compounds (VOCs) to evaluate the changes in VOC mass, concentration and mass flux. Significant reductions in TCE soil concentrations (>80%) were observed at four of the six soil sampling locations within 90 days of EZVI injection. Somewhat lower reductions were observed at the other two soil sampling locations where visual observations suggest that most of the EZVI migrated up above the target treatment depth. Significant reductions in TCE groundwater concentrations (57 to 100%) were observed at all depths targeted with EZVI. Groundwater samples from the treatment area also showed significant increases in the concentrations of cis-1,2-dichloroethene (cDCE), vinyl chloride (VC) and ethene. The decrease in concentrations of TCE in soil and groundwater samples following treatment with EZVI is believed to be due to abiotic degradation associated with the ZVI as well as biodegradation enhanced by the presence of the oil and surfactant in the EZVI emulsion. JF - Environmental science & technology AU - Quinn, Jacqueline AU - Geiger, Cherie AU - Clausen, Chris AU - Brooks, Kathleen AU - Coon, Christina AU - O'Hara, Suzanne AU - Krug, Thomas AU - Major, David AU - Yoon, Woong-Sang AU - Gavaskar, Arun AU - Holdsworth, Thomas AD - National Aeronautics and Space Administration, Mail Stop YA-C3-C, Kennedy Space Center, Florida 32899, USA. Jacqueline.W.Quinn@nasa.gov Y1 - 2005/03/01/ PY - 2005 DA - 2005 Mar 01 SP - 1309 EP - 1318 VL - 39 IS - 5 SN - 0013-936X, 0013-936X KW - Emulsions KW - 0 KW - Soil Pollutants KW - Solvents KW - Surface-Active Agents KW - Water Pollutants KW - Trichloroethylene KW - 290YE8AR51 KW - Iron KW - E1UOL152H7 KW - Index Medicus KW - Biodegradation, Environmental KW - Trichloroethylene -- chemistry KW - Soil Pollutants -- isolation & purification KW - Solvents -- chemistry KW - Iron -- chemistry KW - Solvents -- isolation & purification KW - Water Pollutants -- isolation & purification KW - Trichloroethylene -- isolation & purification KW - Nanotechnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67543820?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Field+demonstration+of+DNAPL+dehalogenation+using+emulsified+zero-valent+iron.&rft.au=Quinn%2C+Jacqueline%3BGeiger%2C+Cherie%3BClausen%2C+Chris%3BBrooks%2C+Kathleen%3BCoon%2C+Christina%3BO%27Hara%2C+Suzanne%3BKrug%2C+Thomas%3BMajor%2C+David%3BYoon%2C+Woong-Sang%3BGavaskar%2C+Arun%3BHoldsworth%2C+Thomas&rft.aulast=Quinn&rft.aufirst=Jacqueline&rft.date=2005-03-01&rft.volume=39&rft.issue=5&rft.spage=1309&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-07 N1 - Date created - 2005-03-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - RPRT T1 - NASA Explorer Institutes: Exploring the Possibilities for Collaboration with the Informal Education Community. Report of the NASA Explorer Institutes--Focus Groups and Pilot Workshops, September 2004-March 2005; Planning and Evaluation Meeting, March 14-17, 2005 AN - 62137713; ED486289 AB - This report contains summary information and conclusions from the pilot workshops, focus groups, and the NEI (NASA Explorer Institutes) Planning and Evaluation Conference which united representatives of the workshops, focus groups, and NASA education. The culmination of these NEI pilot initiatives resulted in the identification of strategies that could be used to increase collaboration between NASA and the informal education community. Based on that information, the Informal Education Division plans to support projects in four categories in FY05. The four categories of NEI projects that will be considered for funding in FY05 include Professional Development Workshop Opportunities, STEM (science, technology, engineering, and mathematics) Teaching Tools and Products, Infrastructure Development Projects, and Partnerships for Sustainability. All NEI projects will be conducted by NASA Field Centers in partnership with members of the informal education community (IEC). NASA will continue to support the IEC through funding initiatives sponsored by the Informal Education Division and program support by informal education points of contact at the NASA Field Centers. Appended are: NEI Pilot Workshops: List of participating institutions; and NEI Focus Groups: List of participating institutions. AU - Gallaway, Debbie AU - Freeman, Jason AU - Walker, Gretchen AU - Davis, Hilarie Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 24 PB - Office of the Chief Education Officer, Informal Education Division, NASA HQ, 300 E Street, SW, Washington, DC 20546. KW - ERIC, Resources in Education (RIE) KW - Postsecondary Education KW - Workshops KW - Focus Groups KW - Science Education KW - Science Programs KW - Nonschool Educational Programs KW - Partnerships in Education KW - Cooperative Programs KW - Informal Education KW - Professional Development KW - Program Evaluation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/62137713?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Advances in techniques for analysis of remotely sensed data AN - 51694143; 2005-053862 JF - IEEE Transactions on Geoscience and Remote Sensing A2 - Richards, John A. A2 - Crawford, Melba M. A2 - Kerkes, John P. A2 - Serpico, Sebastiano B. A2 - Tilton, James C. Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 411 EP - 672 PB - IEEE Geoscience and Remote Sensing Society, New York, NY VL - 43 IS - 3 SN - 0196-2892, 0196-2892 KW - data processing KW - interpretation KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51694143?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=2005-03-01&rft.volume=&rft.issue=&rft.spage=411&rft.isbn=&rft.btitle=Advances+in+techniques+for+analysis+of+remotely+sensed+data&rft.title=Advances+in+techniques+for+analysis+of+remotely+sensed+data&rft.issn=01962892&rft_id=info:doi/ L2 - http://ieeexplore.ieee.org/xpl/tocresult.jsp?isYear=2009&isnumber=5332062&Submit32=View+Contents LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - NY N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - IEGEAO N1 - SubjectsTermNotLitGenreText - data processing; interpretation; remote sensing ER - TY - JOUR T1 - Wavelet domain statistical hyperspectral soil texture classification AN - 51693851; 2005-053864 AB - This communication presents an automatic soil texture classification system using hyperspectral soil signatures and wavelet-based statistical models. Previous soil texture classification systems are closely related to texture classification methods, where images are used for training and testing. In this study, we develop a novel system using hyperspectral soil textures, which provide rich information and intrinsic properties about soil textures, where two wavelet-domain statistical models, namely, the maximum-likelihood and hidden Markov models, are incorporated for the classification task. Experimental results show that these methods are both reliable and robust. JF - IEEE Transactions on Geoscience and Remote Sensing AU - Zhang, Xudong AU - Younan, Nicholas H AU - O'Hara, Charles G A2 - Richards, John A. A2 - Crawford, Melba M. A2 - Kerkes, John P. A2 - Serpico, Sebastiano B. A2 - Tilton, James C. Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 615 EP - 624 PB - IEEE Geoscience and Remote Sensing Society, New York, NY VL - 43 IS - 3 SN - 0196-2892, 0196-2892 KW - soils KW - multispectral analysis KW - hyperspectral analysis KW - wavelets KW - mathematical methods KW - classification KW - statistical analysis KW - data processing KW - applications KW - Markov chain analysis KW - remote sensing KW - 20:Applied geophysics KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51693851?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=IEEE+Transactions+on+Geoscience+and+Remote+Sensing&rft.atitle=Wavelet+domain+statistical+hyperspectral+soil+texture+classification&rft.au=Zhang%2C+Xudong%3BYounan%2C+Nicholas+H%3BO%27Hara%2C+Charles+G&rft.aulast=Zhang&rft.aufirst=Xudong&rft.date=2005-03-01&rft.volume=43&rft.issue=3&rft.spage=615&rft.isbn=&rft.btitle=&rft.title=IEEE+Transactions+on+Geoscience+and+Remote+Sensing&rft.issn=01962892&rft_id=info:doi/10.1109%2FTGRS.2004.841476 L2 - http://ieeexplore.ieee.org/xpl/tocresult.jsp?isYear=2009&isnumber=5332062&Submit32=View+Contents LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 14 N1 - PubXState - NY N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-07 N1 - CODEN - IEGEAO N1 - SubjectsTermNotLitGenreText - applications; classification; data processing; hyperspectral analysis; Markov chain analysis; mathematical methods; multispectral analysis; remote sensing; soils; statistical analysis; wavelets DO - http://dx.doi.org/10.1109/TGRS.2004.841476 ER - TY - JOUR T1 - Rb-Sr, Sm-Nd and Ar-Ar isotopic systematics of Antarctic nakhlite Yamato 000593 AN - 51630318; 2006-014874 AB - Isotopic analysis of the newly found Antarctic nakhlite Yamato (Y) 000593 yields a Rb-Sr age of 1.30+ or -0.02 Ga with an initial (super 87) Sr/ (super 86) Sr of 0.702525+ or -0.000027, a Sm-Nd age of 1.31+ or -0.03 Ga with an initial epsilon (sub Nd) of +16.0+ or -0.2 and an Ar-Ar isochron age of <= 1.36 Ga. The concordancy of these three ages and Rb-Sr and Sm-Nd initial isotopic signatures strongly suggest that Y000593 crystallized from low Rb/Sr, light REE-depleted source materials approximately 1.31 Ga ago. The crystallization age of Y000593 is compared with the age data of non-Antarctic nakhlites (Nakhla, Governador Valadares, Lafayette and Northwest Africa 998) and Chassigny. The initial Sr and Nd isotopic signatures suggest that Lafayette and Y000593 were co-magmatic or at least came from very similar magmas. Cosmogenic (super 36) Ar concentrations in Y000593 resemble those in other nakhlites. The similarities in crystallization and ejection ages and in petrologic features suggest the nakhlites were derived from similar source regions, and launch pairing of nakhlites and Chassigny. The Rb-Sr data for Y000593 show that the isotopic system is disturbed by preterrestrial alteration of olivine. Although many of the acid-leached residues of mineral fractions fall along the 1.30 Ga Rb-Sr isochron, leached olivine does not. This indicates the lack of isotopic equilibrium between the olivine fractions and the secondary alteration phases. A tie-line between two olivine leachates provides a calculated "age" of 650+ or -80 Ma with an initial (super 87) Sr/ (super 86) Sr of approximately 0.70465, which gives a hint for the isotopic signatures of local brine as well as the timing of an aqueous alteration event on the Martian surface. JF - Antarctic Meteorite Research AU - Misawa, Keiji AU - Shih, Chi-Yu AU - Wiesmann, Henry AU - Garrison, Daniel H AU - Nyquist, Laurence E AU - Bogard, Donald D Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 133 EP - 151 PB - National Institute of Polar Research, Tokyo VL - 18 SN - 1343-4284, 1343-4284 KW - silicates KW - alteration KW - nakhlite KW - ejection age KW - stony meteorites KW - iddingsite KW - isotopes KW - Martian meteorites KW - mass spectra KW - Y 000593 KW - olivine group KW - stable isotopes KW - Rb/Sr KW - SNC Meteorites KW - meteorites KW - dates KW - olivine KW - orthosilicates KW - absolute age KW - spectra KW - rare earths KW - Ar/Ar KW - alkaline earth metals KW - Yamato Meteorites KW - isotope ratios KW - Lafayette Meteorite KW - isochrons KW - equilibrium KW - achondrites KW - nesosilicates KW - Nd-144/Nd-143 KW - aqueous alteration KW - Sr-87/Sr-86 KW - Antarctica KW - Sm/Nd KW - metals KW - magmas KW - crystallization KW - neodymium KW - strontium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51630318?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Meteorite+Research&rft.atitle=Rb-Sr%2C+Sm-Nd+and+Ar-Ar+isotopic+systematics+of+Antarctic+nakhlite+Yamato+000593&rft.au=Misawa%2C+Keiji%3BShih%2C+Chi-Yu%3BWiesmann%2C+Henry%3BGarrison%2C+Daniel+H%3BNyquist%2C+Laurence+E%3BBogard%2C+Donald+D&rft.aulast=Misawa&rft.aufirst=Keiji&rft.date=2005-03-01&rft.volume=18&rft.issue=&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Antarctic+Meteorite+Research&rft.issn=13434284&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 51 N1 - Document feature - illus. incl. 3 tables, anals. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; alkaline earth metals; alteration; Antarctica; aqueous alteration; Ar/Ar; crystallization; dates; ejection age; equilibrium; iddingsite; isochrons; isotope ratios; isotopes; Lafayette Meteorite; magmas; Martian meteorites; mass spectra; metals; meteorites; nakhlite; Nd-144/Nd-143; neodymium; nesosilicates; olivine; olivine group; orthosilicates; rare earths; Rb/Sr; silicates; Sm/Nd; SNC Meteorites; spectra; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; Y 000593; Yamato Meteorites ER - TY - JOUR T1 - Rb-Sr and Sm-Nd dating of olivine-phyric shergottite Yamato 980459; petrogenesis of depleted shergottites AN - 51628420; 2006-014869 AB - Martian meteorite Yamato (Y) 980459 has undergone terrestrial weathering in Antarctica. The weathering has affected the Sm-Nd isotopic system. Acid-washed pyroxenes, whole rock and quenched glass samples define a Sm-Nd isochron age of 472+ or -47 (+ or -2sigma ) Ma and a high initial epsilon (sub Nd) value of +36.9+ or -2.2 (+ or -2sigma ). Both values are indisguishable from those reported for the other olivine-phyric depleted shergottite DaG 476. The Rb-Sr system of Y980459 shows even more terrestrial disturbance. The same acid-washed samples, which have a narrow Rb/Sr variation of only approximately 10%, do not yield an Rb-Sr isochron. However, the weighted average of nine samples yields a good initial (super 87) Sr/ (super 86) Sr ratio value of 0.701384+ or -0.000021 (+ or -2sigma ) at 472 Ma. This value is only slightly higher, by 1-2 epsilon -units, than that estimated from plagioclase data for DaG 476. Calculations for a two-stage model for Sr and Nd isotopic evolution indicate that Y980459 came from a depleted mantle reservoir with (super 147) Sm/ (super 144) Nd = approximately 0.266 and (super 87) Rb/ (super 86) Sr= approximately 0.04, similar to the DaG 476 source. A three-stage model calculation suggests that the REE abundances and Nd isotopic systematics of Y980459 could be produced by partial melting of high (super 147) Sm/ (super 144) Nd garnet-rich residues which were formed after the extraction of LREE-rich, nakhlite-like melts from a postulated garnet-clinopyroxene-olivine source having (super 147) Sm/ (super 144) Nd= approximately 0.235. JF - Antarctic Meteorite Research AU - Shih, Chi-Yu AU - Nyquist, Laurence E AU - Wiesmann, Henry AU - Reese, Young AU - Misawa, Keiji Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 46 EP - 65 PB - National Institute of Polar Research, Tokyo VL - 18 SN - 1343-4284, 1343-4284 KW - silicates KW - terrestrial environment KW - stony meteorites KW - Martian meteorites KW - garnet group KW - mass spectra KW - olivine group KW - Rb/Sr KW - meteorites KW - clinopyroxene KW - Dar al Gani Meteorites KW - age KW - Rb-87/Sr-86 KW - orthosilicates KW - absolute age KW - Sayh al Uhaymir Meteorites KW - framework silicates KW - Dhofar 019 KW - chain silicates KW - plagioclase KW - QUE 94201 KW - terrestrial planets KW - models KW - Sr-87/Sr-86 KW - planets KW - shergottite KW - Sm/Nd KW - feldspar group KW - strontium KW - nakhlite KW - isotopes KW - DaG 476 KW - partial melting KW - mantle KW - Mars KW - stable isotopes KW - SNC Meteorites KW - radioactive isotopes KW - pyroxene group KW - whole rock KW - Sm-147/Nd-144 KW - dates KW - SaU 005 KW - olivine KW - spectra KW - samarium KW - rare earths KW - glass materials KW - alkaline earth metals KW - Yamato Meteorites KW - isotope ratios KW - rubidium KW - alkali metals KW - Y 980459 KW - isochrons KW - achondrites KW - weathering KW - nesosilicates KW - Nd-144/Nd-143 KW - genesis KW - Antarctica KW - metals KW - Queen Alexandra Range Meteorites KW - neodymium KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51628420?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Meteorite+Research&rft.atitle=Rb-Sr+and+Sm-Nd+dating+of+olivine-phyric+shergottite+Yamato+980459%3B+petrogenesis+of+depleted+shergottites&rft.au=Shih%2C+Chi-Yu%3BNyquist%2C+Laurence+E%3BWiesmann%2C+Henry%3BReese%2C+Young%3BMisawa%2C+Keiji&rft.aulast=Shih&rft.aufirst=Chi-Yu&rft.date=2005-03-01&rft.volume=18&rft.issue=&rft.spage=46&rft.isbn=&rft.btitle=&rft.title=Antarctic+Meteorite+Research&rft.issn=13434284&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 54 N1 - Document feature - illus. incl. 2 tables, anals. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; age; alkali metals; alkaline earth metals; Antarctica; chain silicates; clinopyroxene; DaG 476; Dar al Gani Meteorites; dates; Dhofar 019; feldspar group; framework silicates; garnet group; genesis; glass materials; isochrons; isotope ratios; isotopes; mantle; Mars; Martian meteorites; mass spectra; metals; meteorites; models; nakhlite; Nd-144/Nd-143; neodymium; nesosilicates; olivine; olivine group; orthosilicates; partial melting; plagioclase; planets; pyroxene group; QUE 94201; Queen Alexandra Range Meteorites; radioactive isotopes; rare earths; Rb-87/Sr-86; Rb/Sr; rubidium; samarium; SaU 005; Sayh al Uhaymir Meteorites; shergottite; silicates; Sm-147/Nd-144; Sm/Nd; SNC Meteorites; spectra; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; terrestrial environment; terrestrial planets; weathering; whole rock; Y 980459; Yamato Meteorites ER - TY - JOUR T1 - Re-Os isotopic systematics and platinum group element composition of the Tagish Lake carbonaceous chondrite AN - 51621273; 2006-022154 AB - The Tagish Lake meteorite is a primitive C2 chondrite that has undergone aqueous alteration shortly after formation of its parent body. Previous work indicates that if this type of material was part of a late veneer during terrestrial planetary accretion, it could provide a link between atmophile elements such as H, C, N and noble gases, and highly siderophile element replenishment in the bulk silicate portions of terrestrial planets following core formation. The systematic Re-Os isotope and highly siderophile element measurements performed here on five separate fractions indicate that while Tagish Lake has amongst the highest Ru/Ir (1.63 + or - 0.08), Pd/Ir (1.19 + or - 0.06) and (super 187) Os/ (super 188) Os (0.12564-0.12802) of all carbonaceous chondrites, these characteristics still fall short of those necessary to explain the observed siderophile element systematics of the primitive upper mantles of Earth and Mars. Hence, a direct link between atmophile and highly siderophile elements remains elusive, and other sources for replenishment are required, unless an as yet poorly constrained process fractionated Re/Os, Ru/Ir, and Pd/Ir following late accretion on both the Earth and Mars mantles.The unique elevated Ru/Ir combined with elevated (super 187) Os/ (super 188) Os of Tagish Lake may be attributed to Ru and Re mobility during aqueous alteration very early in its parent body history. The Os, Ir, Pt, and Pd abundances of Tagish Lake are similar to CI chondrites. The elevated Ru/Ir and the higher Re/Os and consequent (super 187) Os/ (super 188) Os in Tagish Lake, are balanced by a lower Ru/Ir and lower Re/Os and (super 187) Os/ (super 188) Os in CM-chondrites, relative to CI chondrites. A model that links Tagish Lake with CI and CM chondrites in the same parent body may explain the observed systematics. In this scenario, CM chondrite material comprises the exterior, grading downward to Tagish Lake material, which grades to CI material in the interior of the parent body. Aqueous alteration intensifies towards the interior with increasing temperature. Ruthenium and Re are mobilized from the CM layer into the Tagish Lake layer. This model may thus provide a potential direct parent body relationship between three separate groups of carbonaceous chondrites. JF - Geochimica et Cosmochimica Acta AU - Brandon, Alan D AU - Humayun, Munir AU - Puchtel, Igor S AU - Zolensky, Michael E Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 1619 EP - 1631 PB - Pergamon, Oxford VL - 69 IS - 6 SN - 0016-7037, 0016-7037 KW - stony meteorites KW - isotopes KW - thermal ionization mass spectra KW - rhenium KW - mass spectra KW - Tagish Lake Meteorite KW - Os-188/Os-187 KW - platinum group KW - stable isotopes KW - meteorites KW - radioactive isotopes KW - Re-187/Os-188 KW - spectra KW - chondrites KW - chemical composition KW - geochemistry KW - chemical ratios KW - carbonaceous composition KW - accretion KW - isotope ratios KW - British Columbia KW - cosmochemistry KW - carbonaceous chondrites KW - terrestrial planets KW - models KW - ICP mass spectra KW - planets KW - Canada KW - platinum KW - metals KW - classification KW - Western Canada KW - osmium KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51621273?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Re-Os+isotopic+systematics+and+platinum+group+element+composition+of+the+Tagish+Lake+carbonaceous+chondrite&rft.au=Brandon%2C+Alan+D%3BHumayun%2C+Munir%3BPuchtel%2C+Igor+S%3BZolensky%2C+Michael+E&rft.aulast=Brandon&rft.aufirst=Alan&rft.date=2005-03-01&rft.volume=69&rft.issue=6&rft.spage=1619&rft.isbn=&rft.btitle=&rft.title=Geochimica+et+Cosmochimica+Acta&rft.issn=00167037&rft_id=info:doi/10.1016%2Fj.gca.2004.10.005 L2 - http://www.sciencedirect.com/science/journal/00167037 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 - 2006-01-01 N1 - Number of references - 81 N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - CODEN - GCACAK N1 - SubjectsTermNotLitGenreText - accretion; British Columbia; Canada; carbonaceous chondrites; carbonaceous composition; chemical composition; chemical ratios; chondrites; classification; cosmochemistry; geochemistry; ICP mass spectra; isotope ratios; isotopes; mass spectra; metals; meteorites; models; Os-188/Os-187; osmium; planets; platinum; platinum group; radioactive isotopes; Re-187/Os-188; rhenium; spectra; stable isotopes; stony meteorites; Tagish Lake Meteorite; terrestrial planets; thermal ionization mass spectra; Western Canada DO - http://dx.doi.org/10.1016/j.gca.2004.10.005 ER - TY - JOUR T1 - Imaging of Titan from the Cassini spacecraft AN - 51580027; 2006-048667 JF - Nature (London) AU - Porco, Carolyn C AU - Baker, Emily AU - Barbara, John AU - Beurle, Kevin AU - Brahic, Andre AU - Burns, Joseph A AU - Charnoz, Sebastien AU - Cooper, Nick AU - Dawson, Douglas D AU - Del Genio, Anthony D AU - Denk, Tilmann AU - Dones, Luke AU - Dyudina, Ulyana AU - Evans, Michael W AU - Fussner, Stephanie AU - Giese, Bernd AU - Grazier, Kevin AU - Helfenstein, Paul AU - Ingersoll, Andrew P AU - Jacobson, Robert A AU - Johnson, Torrence V AU - McEwen, Alfred AU - Murray, Carl D AU - Neukum, Gerhard AU - Owen, William M AU - Perry, Jason AU - Roatsch, Thomas AU - Spitale, Joseph AU - Squyres, Steven AU - Thomas, Peter AU - Tiscareno, Matthew AU - Turtle, Elizabeth P AU - Vasavada, Ashwin R AU - Veverka, Joseph AU - Wagner, Roland AU - West, Robert Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 159 EP - 168 PB - Macmillan Journals, London VL - 434 IS - 7030 SN - 0028-0836, 0028-0836 KW - albedo KW - icy satellites KW - patterns KW - impact features KW - resurfacing KW - Voyager Program KW - atmosphere KW - mapping KW - landforms KW - giant planets KW - Saturn KW - planets KW - Cassini-Huygens Mission KW - surface features KW - Titan Satellite KW - interplanetary comparison KW - tectonics KW - outer planets KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51580027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Imaging+of+Titan+from+the+Cassini+spacecraft&rft.au=Porco%2C+Carolyn+C%3BBaker%2C+Emily%3BBarbara%2C+John%3BBeurle%2C+Kevin%3BBrahic%2C+Andre%3BBurns%2C+Joseph+A%3BCharnoz%2C+Sebastien%3BCooper%2C+Nick%3BDawson%2C+Douglas+D%3BDel+Genio%2C+Anthony+D%3BDenk%2C+Tilmann%3BDones%2C+Luke%3BDyudina%2C+Ulyana%3BEvans%2C+Michael+W%3BFussner%2C+Stephanie%3BGiese%2C+Bernd%3BGrazier%2C+Kevin%3BHelfenstein%2C+Paul%3BIngersoll%2C+Andrew+P%3BJacobson%2C+Robert+A%3BJohnson%2C+Torrence+V%3BMcEwen%2C+Alfred%3BMurray%2C+Carl+D%3BNeukum%2C+Gerhard%3BOwen%2C+William+M%3BPerry%2C+Jason%3BRoatsch%2C+Thomas%3BSpitale%2C+Joseph%3BSquyres%2C+Steven%3BThomas%2C+Peter%3BTiscareno%2C+Matthew%3BTurtle%2C+Elizabeth+P%3BVasavada%2C+Ashwin+R%3BVeverka%2C+Joseph%3BWagner%2C+Roland%3BWest%2C+Robert&rft.aulast=Porco&rft.aufirst=Carolyn&rft.date=2005-03-01&rft.volume=434&rft.issue=7030&rft.spage=159&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03436 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 45 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - albedo; atmosphere; Cassini-Huygens Mission; giant planets; icy satellites; impact features; interplanetary comparison; landforms; mapping; outer planets; patterns; planets; remote sensing; resurfacing; satellites; Saturn; surface features; tectonics; Titan Satellite; Voyager Program DO - http://dx.doi.org/10.1038/nature03436 ER - TY - JOUR T1 - Spectral reflectance and morphologic correlations in eastern Terra Meridiani, Mars AN - 51538657; 2006-075914 AB - The Mars Express Observatoire pour la Mineralogie, l'Eau, les Glaces, et l'Activite (OMEGA) hyperspectral image data covering eastern Terra Meridiani indicate the ubiquitous presence of molecular water in etched terrain materials that disconformably overlie heavily cratered terrains and underlie the hematite-bearing plains explored by the Opportunity rover. Identification of crystalline water in kieserite (MgSO (sub 4) .H (sub 2) O) is linked to materials exposed in a valley and plateau to the north of hematite-bearing plains. The mineralogical similarities between the etched terrain deposits examined with OMEGA data and the layered rocks examined by Opportunity imply that the ancient aqueous environments inferred from analyses of the rover data extend over regional scales. JF - Science AU - Arvidson, R E AU - Poulet, Francois AU - Bibring, Jean-Pierre AU - Wolff, M AU - Gendrin, Aline AU - Morris, R V AU - Freeman, J J AU - Langevin, Yves AU - Mangold, Nicolas AU - Bellucci, G AU - Hanson, Brooks Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 1591 EP - 1594 PB - American Association for the Advancement of Science, Washington, DC VL - 307 IS - 5715 SN - 0036-8075, 0036-8075 KW - surface properties KW - impact features KW - THEMIS KW - sulfates KW - Mars KW - landforms KW - Terra Meridiani KW - terrestrial planets KW - morphology KW - planets KW - topography KW - mineral composition KW - kieserite KW - surface features KW - impact craters KW - Mars Express KW - reflectance KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51538657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Spectral+reflectance+and+morphologic+correlations+in+eastern+Terra+Meridiani%2C+Mars&rft.au=Arvidson%2C+R+E%3BPoulet%2C+Francois%3BBibring%2C+Jean-Pierre%3BWolff%2C+M%3BGendrin%2C+Aline%3BMorris%2C+R+V%3BFreeman%2C+J+J%3BLangevin%2C+Yves%3BMangold%2C+Nicolas%3BBellucci%2C+G%3BHanson%2C+Brooks&rft.aulast=Arvidson&rft.aufirst=R&rft.date=2005-03-01&rft.volume=307&rft.issue=5715&rft.spage=1591&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1109509 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - impact craters; impact features; kieserite; landforms; Mars; Mars Express; mineral composition; morphology; planets; reflectance; sulfates; surface features; surface properties; Terra Meridiani; terrestrial planets; THEMIS; topography DO - http://dx.doi.org/10.1126/science.1109509 ER - TY - JOUR T1 - Buried impact craters; a topographic analysis of quasi-circular depressions, Utopia Basin, Mars AN - 51507514; 2007-007353 JF - Journal of Geophysical Research, E, Planets AU - Buczkowski, Debra L AU - Frey, Herbert V AU - Roark, James H AU - McGill, George E Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 1 PB - American Geophysical Union, Washington, DC VL - 110 IS - 3 KW - impact features KW - numerical analysis KW - Mars KW - terrestrial planets KW - Utopia Planitia KW - planets KW - topography KW - surface features KW - planetology KW - impact craters KW - buried features KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51507514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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%2C+E%2C+Planets&rft.atitle=Buried+impact+craters%3B+a+topographic+analysis+of+quasi-circular+depressions%2C+Utopia+Basin%2C+Mars&rft.au=Buczkowski%2C+Debra+L%3BFrey%2C+Herbert+V%3BRoark%2C+James+H%3BMcGill%2C+George+E&rft.aulast=Buczkowski&rft.aufirst=Debra&rft.date=2005-03-01&rft.volume=110&rft.issue=3&rft.spage=E03007&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research%2C+E%2C+Planets&rft.issn=&rft_id=info:doi/10.1029%2F2004JE002324 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 36 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #03407 N1 - SubjectsTermNotLitGenreText - buried features; impact craters; impact features; Mars; numerical analysis; planetology; planets; remote sensing; surface features; terrestrial planets; topography; Utopia Planitia DO - http://dx.doi.org/10.1029/2004JE002324 ER - TY - JOUR T1 - Magnetic images of the Sumatra region coast AN - 51331598; 2005-036140 JF - Eos, Transactions, American Geophysical Union AU - Purucker, Michael AU - Ishihara, Takemi Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 101 EP - 102 PB - American Geophysical Union, Washington, DC VL - 86 IS - 10 SN - 0096-3941, 0096-3941 KW - tsunamis KW - oceanic crust KW - imagery KW - Far East KW - Indonesia KW - mapping KW - Ninetyeast Ridge KW - Indo-Australian Plate KW - Indian Ocean KW - CHAMP KW - thickness KW - Asia KW - Eurasian Plate KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - Sumatra-Andaman Islands earthquake 2004 KW - far-field KW - subduction KW - satellite methods KW - boundary conditions KW - plate tectonics KW - Sumatra KW - island arcs KW - slabs KW - earthquakes KW - crust 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/51331598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Magnetic+images+of+the+Sumatra+region+coast&rft.au=Purucker%2C+Michael%3BIshihara%2C+Takemi&rft.aulast=Purucker&rft.aufirst=Michael&rft.date=2005-03-01&rft.volume=86&rft.issue=10&rft.spage=101&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 - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Asia; boundary conditions; CHAMP; crust; earthquakes; Eurasian Plate; Far East; far-field; geophysical methods; imagery; Indian Ocean; Indo-Australian Plate; Indonesia; island arcs; magnetic anomalies; magnetic methods; mapping; Ninetyeast Ridge; oceanic crust; plate tectonics; remote sensing; satellite methods; slabs; subduction; Sumatra; Sumatra-Andaman Islands earthquake 2004; thickness; tsunamis ER - TY - JOUR T1 - Evidence of space weathering in regolith breccias; I, Lunar regolith breccias AN - 50274633; 2005-068485 AB - We have analyzed a suite of lunar regolith breccias in order to assess how well space weathering products can be preserved through the lithification process and therefore whether or not it is appropriate to search for space weathering products in asteroidal regolith breccia meteorites. It was found that space weathering products, vapor/sputter deposited nanophase-iron-bearing rims in particular, are easily identified in even heavily shocked/compacted lunar regolith breccias. Such rims, if created on asteroids, should thus be preserved in asteroidal regolith breccia meteorites. Two additional rim types, glass rims and vesicular rims, identified in regolith breccias, are also described. These rims are common in lunar regolith breccias but rare to absent in lunar soils, which suggests that they are created in the breccia-forming process itself. While not "space weathering products" in the strictest sense, these additional rims give us insight into the regolith breccia formation process. The presence or absence of glass and/or vesicular rims in asteroidal regolith breccias will likewise tell us about environmental conditions on the surface of the asteroid body on which the breccia was created. JF - Meteoritics & Planetary Science AU - Noble, Sarah K AU - Keller, Lindsay P AU - Pieters, Carle M Y1 - 2005/03// PY - 2005 DA - March 2005 SP - 397 EP - 408 PB - Meteoritical Society, Fayetteville, AR VL - 40 IS - 3 SN - 1086-9379, 1086-9379 KW - near-infrared spectra KW - lunar meteorites KW - stony meteorites KW - asteroids KW - optical spectra KW - solar wind KW - lunar breccia KW - rims KW - iron KW - meteorites KW - metamorphic rocks KW - spectra KW - glass materials KW - QUE 93069 KW - lunar soils KW - agglutinates KW - vesicular texture KW - breccia KW - impactites KW - Moon KW - amorphous materials KW - textures KW - lithification KW - impact breccia KW - metamorphism KW - achondrites KW - weathering KW - TEM data KW - energy dispersive X-ray spectra KW - compaction KW - micrometeorites KW - space weathering KW - Antarctica KW - microscope methods KW - metals KW - Queen Alexandra Range Meteorites KW - shock metamorphism KW - SEM data KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274633?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Evidence+of+space+weathering+in+regolith+breccias%3B+I%2C+Lunar+regolith+breccias&rft.au=Noble%2C+Sarah+K%3BKeller%2C+Lindsay+P%3BPieters%2C+Carle+M&rft.aulast=Noble&rft.aufirst=Sarah&rft.date=2005-03-01&rft.volume=40&rft.issue=3&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 34 N1 - PubXState - AR N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - MERTAW N1 - SubjectsTermNotLitGenreText - achondrites; agglutinates; amorphous materials; Antarctica; asteroids; breccia; compaction; energy dispersive X-ray spectra; glass materials; impact breccia; impactites; iron; lithification; lunar breccia; lunar meteorites; lunar soils; metals; metamorphic rocks; metamorphism; meteorites; micrometeorites; microscope methods; Moon; near-infrared spectra; optical spectra; QUE 93069; Queen Alexandra Range Meteorites; regolith; rims; SEM data; shock metamorphism; solar wind; space weathering; spectra; stony meteorites; TEM data; textures; vesicular texture; weathering ER - TY - JOUR T1 - TEM study of experimentally shocked Murchison CM chondrite AN - 50231912; 2009-081332 JF - Nihon Koubutsu Gakkai Nenkai kouen youshishuu = Mineralogical Society of Japan, Annual Meeting Abstracts AU - Tomioka, Naotaka AU - Tomeoka, Kazushige AU - Nakamura, Keiko AU - Anonymous Y1 - 2005/03// PY - 2005 DA - March 2005 SP - k09 EP - 05 PB - Nihon koubutsu gakkai, Tokyo VL - 2004 SN - 1348-6543, 1348-6543 KW - meteorites KW - experimental studies KW - stony meteorites KW - CM chondrites KW - carbonaceous chondrites KW - impacts KW - chondrites KW - TEM data KW - Murchison Meteorite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50231912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.atitle=TEM+study+of+experimentally+shocked+Murchison+CM+chondrite&rft.au=Tomioka%2C+Naotaka%3BTomeoka%2C+Kazushige%3BNakamura%2C+Keiko%3BAnonymous&rft.aulast=Tomioka&rft.aufirst=Naotaka&rft.date=2005-03-01&rft.volume=2004&rft.issue=&rft.spage=k09&rft.isbn=&rft.btitle=&rft.title=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.issn=13486543&rft_id=info:doi/ L2 - http://wwwsoc.nii.ac.jp/msj3/index-e.html LA - Japanese DB - GeoRef N1 - Conference title - Abstracts for the 2004 meeting of the Mineralogical Society of Japan N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CM chondrites; experimental studies; impacts; meteorites; Murchison Meteorite; stony meteorites; TEM data ER - TY - JOUR T1 - Petrogenetic relationship between partial melts of carbonaceous chondrites and parent magma of angrite meteorites AN - 50231785; 2009-081341 JF - Nihon Koubutsu Gakkai Nenkai kouen youshishuu = Mineralogical Society of Japan, Annual Meeting Abstracts AU - Mikouchi, Takashi AU - McKay, Gordon AU - Jones, John AU - Jurewicz, Amy AU - Anonymous Y1 - 2005/03// PY - 2005 DA - March 2005 SP - k09 EP - 14 PB - Nihon koubutsu gakkai, Tokyo VL - 2004 SN - 1348-6543, 1348-6543 KW - silicates KW - stony meteorites KW - parent bodies KW - angrite KW - partial melting KW - olivine group KW - carbonaceous chondrites KW - achondrites KW - nesosilicates KW - genesis KW - meteorites KW - magmas KW - olivine KW - orthosilicates KW - xenocrysts KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50231785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.atitle=Petrogenetic+relationship+between+partial+melts+of+carbonaceous+chondrites+and+parent+magma+of+angrite+meteorites&rft.au=Mikouchi%2C+Takashi%3BMcKay%2C+Gordon%3BJones%2C+John%3BJurewicz%2C+Amy%3BAnonymous&rft.aulast=Mikouchi&rft.aufirst=Takashi&rft.date=2005-03-01&rft.volume=2004&rft.issue=&rft.spage=k09&rft.isbn=&rft.btitle=&rft.title=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.issn=13486543&rft_id=info:doi/ L2 - http://wwwsoc.nii.ac.jp/msj3/index-e.html LA - Japanese DB - GeoRef N1 - Conference title - Abstracts for the 2004 meeting of the Mineralogical Society of Japan N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; angrite; carbonaceous chondrites; chondrites; genesis; magmas; meteorites; nesosilicates; olivine; olivine group; orthosilicates; parent bodies; partial melting; silicates; stony meteorites; xenocrysts ER - TY - JOUR T1 - 3-D observation of interplanetary dust particles using microtomography AN - 50231779; 2009-081329 JF - Nihon Koubutsu Gakkai Nenkai kouen youshishuu = Mineralogical Society of Japan, Annual Meeting Abstracts AU - Tsuchiyama, Akira AU - Nakamura, Keiko AU - Nakamura, Tomoki AU - Noguchi, Takaaki AU - Uesugi, Kentaro AU - Nakano, Tsukasa AU - Anonymous Y1 - 2005/03// PY - 2005 DA - March 2005 SP - k09 EP - 02 PB - Nihon koubutsu gakkai, Tokyo VL - 2004 SN - 1348-6543, 1348-6543 KW - tomography KW - methods KW - chemical analysis KW - three-dimensional models KW - interplanetary dust KW - observations KW - computed tomography KW - X-ray spectroscopy KW - X-ray analysis KW - spectroscopy KW - geochemistry KW - particles KW - 04:Extraterrestrial geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50231779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.atitle=3-D+observation+of+interplanetary+dust+particles+using+microtomography&rft.au=Tsuchiyama%2C+Akira%3BNakamura%2C+Keiko%3BNakamura%2C+Tomoki%3BNoguchi%2C+Takaaki%3BUesugi%2C+Kentaro%3BNakano%2C+Tsukasa%3BAnonymous&rft.aulast=Tsuchiyama&rft.aufirst=Akira&rft.date=2005-03-01&rft.volume=2004&rft.issue=&rft.spage=k09&rft.isbn=&rft.btitle=&rft.title=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.issn=13486543&rft_id=info:doi/ L2 - http://wwwsoc.nii.ac.jp/msj3/index-e.html LA - Japanese DB - GeoRef N1 - Conference title - Abstracts for the 2004 meeting of the Mineralogical Society of Japan N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - chemical analysis; computed tomography; geochemistry; interplanetary dust; methods; observations; particles; spectroscopy; three-dimensional models; tomography; X-ray analysis; X-ray spectroscopy ER - TY - JOUR T1 - Formation of olivine-phyric shergottite Y980459 AN - 50231758; 2009-081339 JF - Nihon Koubutsu Gakkai Nenkai kouen youshishuu = Mineralogical Society of Japan, Annual Meeting Abstracts AU - Koizumi, Eisuke AU - Mikouchi, Takashi AU - Miyamoto, Masamichi AU - Chokai, Jun AU - Monkawa, Akira AU - McKay, Gordon AU - Anonymous Y1 - 2005/03// PY - 2005 DA - March 2005 SP - k09 EP - 12 PB - Nihon koubutsu gakkai, Tokyo VL - 2004 SN - 1348-6543, 1348-6543 KW - silicates KW - stony meteorites KW - Martian meteorites KW - olivine group KW - achondrites KW - SNC Meteorites KW - nesosilicates KW - meteorites KW - mineral composition KW - shergottite KW - olivine KW - orthosilicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50231758?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.atitle=Formation+of+olivine-phyric+shergottite+Y980459&rft.au=Koizumi%2C+Eisuke%3BMikouchi%2C+Takashi%3BMiyamoto%2C+Masamichi%3BChokai%2C+Jun%3BMonkawa%2C+Akira%3BMcKay%2C+Gordon%3BAnonymous&rft.aulast=Koizumi&rft.aufirst=Eisuke&rft.date=2005-03-01&rft.volume=2004&rft.issue=&rft.spage=k09&rft.isbn=&rft.btitle=&rft.title=Nihon+Koubutsu+Gakkai+Nenkai+kouen+youshishuu+%3D+Mineralogical+Society+of+Japan%2C+Annual+Meeting+Abstracts&rft.issn=13486543&rft_id=info:doi/ L2 - http://wwwsoc.nii.ac.jp/msj3/index-e.html LA - Japanese DB - GeoRef N1 - Conference title - Abstracts for the 2004 meeting of the Mineralogical Society of Japan N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; Martian meteorites; meteorites; mineral composition; nesosilicates; olivine; olivine group; orthosilicates; shergottite; silicates; SNC Meteorites; stony meteorites ER - TY - JOUR T1 - Development of global aerosol models using cluster analysis of Aerosol Robotic Network (AERONET) measurements AN - 28501872; 200510-31-36240 (CE); 06221269 (EN); A05-45-35054 (AH) AB - We use radiance measurements and inversions of the Aerosol Robotic Network (AERONET) (Dubovik and King, 2000; Holben et al., 1998; Holben et al., 2001) to classify global atmospheric aerosols using the complete archive of the AERONET data set as of December 2002 and dating back to 1993 for some sites. More than 143,000 records of AERONET solar radiance measurements, derived aerosol size distributions, and complex refractive indices are used to generate the optical properties of the aerosol at more than 250 sites worldwide. Each record is used in a clustering algorithm as an object, with 26 variables comprising both microphysical and optical properties to obtain six significant clusters. Using the mean values of the optical and microphysical properties together with the geographic locations, we identified these clusters as desert dust, biomass burning, urban industrial pollution, rural background, polluted marine, and dirty pollution. When the records in each cluster are subdivided by optical depth class, the trends of the class size distributions show that the extensive properties (mode amplitude and total volume) vary by optical depth, while the intensive properties (mean radius and standard deviation) are relatively constant. Seasonal variations of aerosol types are consistent with observed trends. In particular, the periods of intense biomass burning activity and desert dust generation can be discerned from the data and the results of the analyses. Sensitivity and uncertainty analyses show that the clustering algorithm is quite robust. When subsets of the data set are randomly created and the clustering algorithm applied, we found that more than 94% of the records retain their classification. Adding 10% random noise to the microphysical properties and propagating this error through the scattering calculations, followed by the clustering algorithm, results in a misclassification rate of less than 9% when compared with the noise-free data. JF - Journal of Geophysical Research. D. Atmospheres AU - Omar, Ali H AU - Won, Jae-Gwang AU - Winker, David M AU - Yoon, Soon-Chang AU - Dubovik, Oleg AU - McCormick, M Patrick AD - NASA Langley Research Center, Atmospheric Sciences, Hampton, Virginia, USA PY - 2005 PB - American Geophysical Union, 2000 Florida Ave, NW, Washington, DC, 20009-1277, USA, [URL:http://www.agu.org] VL - 110 IS - D10 SN - 0148-0227, 0148-0227 KW - Civil Engineering (CE); Environmental Engineering (EN); Aerospace & High Technology (AH) KW - CITATION NUMBER: D05S14, KW - Aerosols KW - Optical thickness KW - Air pollution KW - Biomass burning KW - Microphysics KW - Aerosol Robotic Network KW - Cluster analysis KW - Particle size distribution KW - Radiance KW - Uncertainty analysis KW - Seasonal variations KW - Random noise KW - Article KW - EE 20:Air Pollution: Monitoring, Control & Remediation (EN) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/28501872?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.atitle=Development+of+global+aerosol+models+using+cluster+analysis+of+Aerosol+Robotic+Network+%28AERONET%29+measurements&rft.au=Omar%2C+Ali+H%3BWon%2C+Jae-Gwang%3BWinker%2C+David+M%3BYoon%2C+Soon-Chang%3BDubovik%2C+Oleg%3BMcCormick%2C+M+Patrick&rft.aulast=Omar&rft.aufirst=Ali&rft.date=2005-03-01&rft.volume=110&rft.issue=D10&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+D.+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD004874 LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-11-11 DO - http://dx.doi.org/10.1029/2004JD004874 ER - TY - JOUR T1 - ACTIVATION OF NUCLEAR TRANSCRIPTION FACTOR- Kappa B IN MOUSE BRAIN INDUCED BY A SIMULATED MICROGRAVITY ENVIRONMENT AN - 20008145; 8696377 AB - Microgravity induces inflammatory responses and modulates immune functions that may increase oxidative stress. Exposure to a microgravity environment induces adverse neurological effects; however, there is little research exploring the etiology of these effects resulting from exposure to such an environment. It is also known that spaceflight is associated with increase in oxidative stress; however, this phenomenon has not been reproduced in land-based simulated microgravity models. In this study, an attempt has been made to show the induction of reactive oxygen species (ROS) in mice brain, using ground-based microgravity simulator. Increased ROS was observed in brain stem and frontal cortex with concomitant decrease in glutathione, on exposing mice to simulated microgravity for 7 d. Oxidative stress-induced activation of nuclear factor-kappaB was observed in all the regions of the brain. Moreover, mitogen-activated protein kinase kinase was phosphorylated equally in all regions of the brain exposed to simulated microgravity. These results suggest that exposure of brain to simulated microgravity can induce expression of certain transcription factors, and these have been earlier argued to be oxidative stress dependent. JF - In Vitro Cellular & Developmental Biology - Animal AU - Wise, Kimberly C AU - Manna, Sunil K AU - Yamauchi, Keiko AU - Ramesh, Vani AU - Wilson, Bobby L AU - Thomas, Renard L AU - Sarkar, Shubhashish AU - Kulkarni, Anil D AU - Pellis, Neil R AU - Ramesh, Govindarajan T AD - Molecular Neurotoxicology Laboratory, Department of Biology, Texas Southern University, Houston, Texas 77004 (K. C. W., B. L. W., R. L. T., S. S., G. T. R.), Department of Surgery, The University of Texas, Houston, Texas 77030 (K. Y., V. R., A. D. K.), Immunology Laboratory, Center for DNA Fingerprinting & Diagnostics, Hyderabad, Andhra Pradesh 500076, India (S. K. M.), and Cellular Biotechnology Program, NASA-JSC, Houston, Texas 77058 (N. R. P.), ramesh_gt@tsu.edu Y1 - 2005/03// PY - 2005 DA - Mar 2005 SP - 118 EP - 123 PB - Allen Press, Inc., 810 East Tenth St. VL - 41 IS - 3 SN - 1071-2690, 1071-2690 KW - Biochemistry Abstracts 2: Nucleic Acids; CSA Neurosciences Abstracts; Biotechnology and Bioengineering Abstracts KW - simulated microgravity KW - hindlimb unloading KW - reactive oxygen species of NF- Kappa B KW - MAPKK KW - glutathione KW - Etiology KW - MAP kinase KW - Space flight KW - Glutathione KW - Brain stem KW - Animal models KW - Cortex (frontal) KW - Inflammation KW - Microgravity KW - Reactive oxygen species KW - Oxidative stress KW - Transcription factors KW - Immune response KW - W 30925:Genetic Engineering KW - N3 11003:Developmental neuroscience KW - N 14835:Protein-Nucleic Acids Association UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20008145?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=In+Vitro+Cellular+%26+Developmental+Biology+-+Animal&rft.atitle=ACTIVATION+OF+NUCLEAR+TRANSCRIPTION+FACTOR-+Kappa+B+IN+MOUSE+BRAIN+INDUCED+BY+A+SIMULATED+MICROGRAVITY+ENVIRONMENT&rft.au=Wise%2C+Kimberly+C%3BManna%2C+Sunil+K%3BYamauchi%2C+Keiko%3BRamesh%2C+Vani%3BWilson%2C+Bobby+L%3BThomas%2C+Renard+L%3BSarkar%2C+Shubhashish%3BKulkarni%2C+Anil+D%3BPellis%2C+Neil+R%3BRamesh%2C+Govindarajan+T&rft.aulast=Wise&rft.aufirst=Kimberly&rft.date=2005-03-01&rft.volume=41&rft.issue=3&rft.spage=118&rft.isbn=&rft.btitle=&rft.title=In+Vitro+Cellular+%26+Developmental+Biology+-+Animal&rft.issn=10712690&rft_id=info:doi/10.1290%2F0501006.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2015-03-27 N1 - SubjectsTermNotLitGenreText - MAP kinase; Etiology; Space flight; Glutathione; Brain stem; Animal models; Cortex (frontal); Inflammation; Microgravity; Reactive oxygen species; Oxidative stress; Transcription factors; Immune response DO - http://dx.doi.org/10.1290/0501006.1 ER - TY - JOUR T1 - Investigation of Uncooled Microbolometer Focal Plane Array Infrared Camera for Quantitative Thermography AN - 19852735; 6870727 AB - Thermal nondestructive evaluation has shown promise as a potential NDE technology for next generation US Army rotorcraft structures because it is rapid, noncontacting, and able to inspect complex geometries. To successfully apply thermal inspection systems for field use, the cost and size must be lowered. The infrared camera is a major factor contributing to the overall cost of commercially available thermal inspection systems. Recent advances in uncooled microbolometer focal plane array detectors have resulted in low cost, small size/weight, and low power consumption cameras. These attributes make this technology well suited for portable low cost thermal inspection systems. The purpose of this paper is to investigate the capabilities of the new microbolometer infrared cameras for quantitative thermal nondestructive evaluation. Quantitative thermal diffusivity and thickness images are obtained by minimizing the squared difference between the data and a thermal model on samples with fabricated defects. Critical infrared camera features such as spatial and temperature resolution, detector response time, and detector stability are studied by comparing results to a conventional thermal imaging camera using a cooled InSb focal plane array detector. Finally several techniques are presented to improve the camera's performance. These techniques include temporal background subtraction, use of a synchronized electronic shutter system, and cyclic flash heating. JF - Journal of Nondestructive Evaluation AU - Zalameda, Joseph N AU - Winfree, William P AD - NASA Langley Research Center 23681, U.S. Army Research Laboratory, 2800 Powder Mill Rd, Adelphi, MD, 2073-1197, joseph.n.zalameda@nasa.gov Y1 - 2005/03// PY - 2005 DA - Mar 2005 SP - 1 EP - 9 PB - Kluwer Academic Publishers, [mailto:sales@wkap.nl], [URL:http://www.kluweronline.com/] VL - 24 IS - 1 SN - 0195-9298, 0195-9298 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Data processing KW - Cameras KW - Nondestructive evaluation KW - Thermography KW - imaging KW - Models KW - A 01300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19852735?accountid=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+Nondestructive+Evaluation&rft.atitle=Investigation+of+Uncooled+Microbolometer+Focal+Plane+Array+Infrared+Camera+for+Quantitative+Thermography&rft.au=Zalameda%2C+Joseph+N%3BWinfree%2C+William+P&rft.aulast=Zalameda&rft.aufirst=Joseph&rft.date=2005-03-01&rft.volume=24&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Journal+of+Nondestructive+Evaluation&rft.issn=01959298&rft_id=info:doi/10.1007%2Fs10921-005-6656-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Temperature effects; Data processing; Cameras; Nondestructive evaluation; Thermography; imaging; Models DO - http://dx.doi.org/10.1007/s10921-005-6656-x ER - TY - JOUR T1 - Structural and energetic consequences of mutations in a solvated hydrophobic cavity. AN - 67375865; 15663946 AB - The structural and energetic consequences of modifications to the hydrophobic cavity of interleukin 1-beta (IL-1beta) are described. Previous reports demonstrated that the entirely hydrophobic cavity of IL-1beta contains positionally disordered water. To gain a better understanding of the nature of this cavity and the water therein, a number of mutant proteins were constructed by site-directed mutagenesis, designed to result in altered hydrophobicity of the cavity. These mutations involve the replacement of specific phenylalanine residues, which circumscribe the cavity, with tyrosine, tryptophan, leucine and isoleucine. Using differential scanning calorimetry to determine the relative stabilities of the wild-type and mutant proteins, we found all of the mutants to be destabilizing. X-ray crystallography was used to identify the structural consequences of the mutations. No clear correlation between the hydrophobicities of the specific side-chains introduced and the resulting stabilities was found. JF - Journal of molecular biology AU - Adamek, D H AU - Guerrero, L AU - Blaber, M AU - Caspar, D L D AD - Institute of Molecular Biophysics, Florida State University, Tallahassee, FL 32306-4380, USA. daniel.adamek@msfc.nasa.gov Y1 - 2005/02/11/ PY - 2005 DA - 2005 Feb 11 SP - 307 EP - 318 VL - 346 IS - 1 SN - 0022-2836, 0022-2836 KW - Interleukin-1 KW - 0 KW - Solvents KW - Tyrosine KW - 42HK56048U KW - Phenylalanine KW - 47E5O17Y3R KW - Index Medicus KW - Hydrophobic and Hydrophilic Interactions KW - Hot Temperature KW - Solubility KW - Phenylalanine -- metabolism KW - Thermodynamics KW - Models, Molecular KW - Humans KW - Tyrosine -- genetics KW - Phenylalanine -- genetics KW - Crystallography, X-Ray KW - Tyrosine -- metabolism KW - Protein Structure, Tertiary KW - Calorimetry, Differential Scanning KW - Interleukin-1 -- chemistry KW - Solvents -- chemistry KW - Interleukin-1 -- metabolism KW - Protein Folding KW - Mutation -- genetics KW - Interleukin-1 -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67375865?accountid=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+molecular+biology&rft.atitle=Structural+and+energetic+consequences+of+mutations+in+a+solvated+hydrophobic+cavity.&rft.au=Adamek%2C+D+H%3BGuerrero%2C+L%3BBlaber%2C+M%3BCaspar%2C+D+L+D&rft.aulast=Adamek&rft.aufirst=D&rft.date=2005-02-11&rft.volume=346&rft.issue=1&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=Journal+of+molecular+biology&rft.issn=00222836&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-03-11 N1 - Date created - 2005-01-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - RPRT T1 - THE OUTRIGGER TELESCOPES PROJECT, MAUNA KEA SCIENCE RESERVE, ISLAND OF HAWAII. [Part 1 of 1] T2 - THE OUTRIGGER TELESCOPES PROJECT, MAUNA KEA SCIENCE RESERVE, ISLAND OF HAWAII. AN - 36368798; 050378F-050058_0001 AB - PURPOSE: The construction, installation, and operation of four to six Outrigger Telescopes (OTs) near the twin Keck Telescopes at the W.M. Keck Observatory site within the Mauna Kea Science Reserve on the island of Hawaii are proposed by the National Aeronautics and Space Administration (NASA). OTs are interferometers, representing critical technology for overcoming the limitations of single telescopes, which is that the sharpness, or amount of image detail, is limited by the size of the telescope's main mirror. An interferometer combines two or more telescopes optically so that they function as if they were a single larger telescope. The number of individual telescopes and the distances between them determines the sharpness of the image from an interferometer. Interferometers can measure positions of stars with extreme accuracy, enabling them to locate planets revolving those stars. The OTs will be used to detect thermal dust emissions from dust clouds around stars detect the light from and characterize the atmospheres of hot, Jupiter-mass planets located within 12 million miles of the stars they are orbiting, detect the astrometric signature of planets as small as Uranus, make images of proto-stellar disks, provide high-resolution information about some faint objects outside our galaxy, and make high-resolution observations of objects within the solar system, including asteroids, comets, and outer planets. It is anticipated that on-site installation of four of the six OTs, along with on-site construction of underground structures for the fifth and six telescopes, would begin in 2005, with operations planned to begin in 2007. Even if adequate funding becomes available, the fifth and sixth telescopes would begin above ground construction no earlier than 2007. In addition to the proposed action, this final EIS considers a No Action Alternative, an alternative site on the Canary Islands, and two sites in California; the Canary Island and California alternatives could lead NASA to provide for four OTs. POSITIVE IMPACTS: The OTs would provide invaluable data about stars, planets, and other astronomical objects and generally advance the instrumental science of interferometry. NEGATIVE IMPACTS: Major impacts of concern would be those to cultural resource sites the visual integrity of the summit region of Mauna Kea, and displacement of a small extent of habitat for the Wekiu bug, a candidate for listing under the Endangered Species Act. The Hawaii Historic Preservation Division believes that Kukahua'ula, the area of the three summit cones of Mauna Kea, meets the criteria for listing in the National Register of Historic Places, primarily due its importance as a traditional cultural property. Some Hawaiians have identified the larger area of Mauna Kea, from the 6,000-foot to the summit, as a sacred landscape valued for its spiritual significance. Moreover, the area is a potentially rich site of archaeological information. LEGAL MANDATES: National Historic Preservation Act of 1966 (16 U.S.C. 470 et seq.) PRIOR REFERENCES: For the abstract of the draft EIS, see 04-0085D, Volume 29, Number 1. JF - EPA number: 050058, Volume I--452 pages, Volume 2-627 pages, February 8, 2005 PY - 2005 VL - 1 KW - Research and Development KW - Archaeological Sites KW - Cultural Resources KW - Cultural Resources Assessments KW - Endangered Species (Animals) KW - Impact Monitoring Plans KW - Insects KW - Islands KW - Research KW - Research Facilities KW - Scenic Areas KW - Section 106 Statements KW - Visual Resources KW - Volcanoes KW - California KW - Canary Islands KW - Hawaii KW - Spain KW - National Historic Preservation Act of 1966, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36368798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-02-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=THE+OUTRIGGER+TELESCOPES+PROJECT%2C+MAUNA+KEA+SCIENCE+RESERVE%2C+ISLAND+OF+HAWAII.&rft.title=THE+OUTRIGGER+TELESCOPES+PROJECT%2C+MAUNA+KEA+SCIENCE+RESERVE%2C+ISLAND+OF+HAWAII.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Office of Space Science, Washington, District of Columbia; NASA N1 - Date revised - 2006-06-01 N1 - SuppNotes - Final. Preparation date: February 8, 2005 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - National Aeronautics and Space Administration President's FY 2006 Budget Request AN - 231516531 AB - Aeronautics Research__906.2__852.3__727.6__730.7__727.5__717.6 Aeronautics Technology__906.2__852.3__727.6__730.7__727.5__717.6 ** Beginning in FY 2006, Exploration Systems moves from Exploration Capabilities to Science, Aeronautics and JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/02/08/ PY - 2005 DA - 2005 Feb 08 SP - 7 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 25 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231516531?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=National+Aeronautics+and+Space+Administration+President%27s+FY+2006+Budget+Request&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-02-08&rft.volume=213&rft.issue=25&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - Exploration Systems N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - RPRT T1 - THE OUTRIGGER TELESCOPES PROJECT, MAUNA KEA SCIENCE RESERVE, ISLAND OF HAWAII. AN - 16358013; 11396 AB - PURPOSE: The construction, installation, and operation of four to six Outrigger Telescopes (OTs) near the twin Keck Telescopes at the W.M. Keck Observatory site within the Mauna Kea Science Reserve on the island of Hawaii are proposed by the National Aeronautics and Space Administration (NASA). OTs are interferometers, representing critical technology for overcoming the limitations of single telescopes, which is that the sharpness, or amount of image detail, is limited by the size of the telescope's main mirror. An interferometer combines two or more telescopes optically so that they function as if they were a single larger telescope. The number of individual telescopes and the distances between them determines the sharpness of the image from an interferometer. Interferometers can measure positions of stars with extreme accuracy, enabling them to locate planets revolving those stars. The OTs will be used to detect thermal dust emissions from dust clouds around stars detect the light from and characterize the atmospheres of hot, Jupiter-mass planets located within 12 million miles of the stars they are orbiting, detect the astrometric signature of planets as small as Uranus, make images of proto-stellar disks, provide high-resolution information about some faint objects outside our galaxy, and make high-resolution observations of objects within the solar system, including asteroids, comets, and outer planets. It is anticipated that on-site installation of four of the six OTs, along with on-site construction of underground structures for the fifth and six telescopes, would begin in 2005, with operations planned to begin in 2007. Even if adequate funding becomes available, the fifth and sixth telescopes would begin above ground construction no earlier than 2007. In addition to the proposed action, this final EIS considers a No Action Alternative, an alternative site on the Canary Islands, and two sites in California; the Canary Island and California alternatives could lead NASA to provide for four OTs. POSITIVE IMPACTS: The OTs would provide invaluable data about stars, planets, and other astronomical objects and generally advance the instrumental science of interferometry. NEGATIVE IMPACTS: Major impacts of concern would be those to cultural resource sites the visual integrity of the summit region of Mauna Kea, and displacement of a small extent of habitat for the Wekiu bug, a candidate for listing under the Endangered Species Act. The Hawaii Historic Preservation Division believes that Kukahua'ula, the area of the three summit cones of Mauna Kea, meets the criteria for listing in the National Register of Historic Places, primarily due its importance as a traditional cultural property. Some Hawaiians have identified the larger area of Mauna Kea, from the 6,000-foot to the summit, as a sacred landscape valued for its spiritual significance. Moreover, the area is a potentially rich site of archaeological information. LEGAL MANDATES: National Historic Preservation Act of 1966 (16 U.S.C. 470 et seq.) PRIOR REFERENCES: For the abstract of the draft EIS, see 04-0085D, Volume 29, Number 1. JF - EPA number: 050058, Volume I--452 pages, Volume 2-627 pages, February 8, 2005 PY - 2005 KW - Research and Development KW - Archaeological Sites KW - Cultural Resources KW - Cultural Resources Assessments KW - Endangered Species (Animals) KW - Impact Monitoring Plans KW - Insects KW - Islands KW - Research KW - Research Facilities KW - Scenic Areas KW - Section 106 Statements KW - Visual Resources KW - Volcanoes KW - California KW - Canary Islands KW - Hawaii KW - Spain KW - National Historic Preservation Act of 1966, Compliance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16358013?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=2005-02-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=THE+OUTRIGGER+TELESCOPES+PROJECT%2C+MAUNA+KEA+SCIENCE+RESERVE%2C+ISLAND+OF+HAWAII.&rft.title=THE+OUTRIGGER+TELESCOPES+PROJECT%2C+MAUNA+KEA+SCIENCE+RESERVE%2C+ISLAND+OF+HAWAII.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Office of Space Science, Washington, District of Columbia; NASA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Final. Preparation date: February 8, 2005 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - System for determination of ultrasonic wave speeds and their temperature dependence in liquids and in vitro tissues. AN - 85380768; pmid-15759685 AB - An interferometric technique capable of accurately measuring wave speed in liquids is reported. The hardware is adapted from a design to measure nonlinear responses of biological tissues to pressure changes (pressure derivatives) and temperature changes (temperature derivatives). It is used with the highly sensitive variable frequency pulsed phase-locked loop (VFPPLL) instrument. The system uses well-understood and well-characterized components and systems. The apparatus covers a temperature range from below 5 degrees C to above 45 degrees C. The system with the high-sensitivity VFPPLL is capable of measurement of wave speed to an uncertainty of less than 0.1%, and changes in wave speed to better than 0.001%. The transducer is an undamped temperature-characterized PZT-5A 500-kHz plate, whose output is corrected for off-resonance operation and for diffraction effects. To test the accuracy of the technique, measurement of ultrasonic compressional wave speed in water at temperatures from 10 degrees C to 45 degrees C are reported, with an estimated uncertainty of 0.07% and a temperature uncertainty of 0.15 degrees C. The agreement between mean values and literature values is better than 0.05%. JF - The Journal of the Acoustical Society of America AU - Yost, William T AU - Macias, Brandon R AU - Cao, Peihong AU - Hargens, Alan R AU - Ueno, Toshiaki AD - NASA-Langley Research Center, Hampton, Virginia 23681-2199, USA. Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - 646 EP - 652 VL - 117 IS - 2 SN - 0001-4966, 0001-4966 KW - Index Medicus KW - National Library of Medicine KW - Acoustics KW - Humans KW - Oscillometry KW - *Rheology KW - Signal Processing, Computer-Assisted KW - *Temperature KW - Transducers KW - *Ultrasonography KW - *Water UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85380768?accountid=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=System+for+determination+of+ultrasonic+wave+speeds+and+their+temperature+dependence+in+liquids+and+in+vitro+tissues.&rft.au=Yost%2C+William+T%3BMacias%2C+Brandon+R%3BCao%2C+Peihong%3BHargens%2C+Alan+R%3BUeno%2C+Toshiaki&rft.aulast=Yost&rft.aufirst=William&rft.date=2005-02-01&rft.volume=117&rft.issue=2&rft.spage=646&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English (eng) DB - ComDisDome N1 - Date revised - 2011-12-15 N1 - Last updated - 2012-07-13 ER - TY - JOUR T1 - Radiation measurement on the International Space Station. AN - 67782541; 15856556 AB - The results of an investigation of radiation environment on board the ISS with apogee/perigee of 420/380 km and inclination 51.6 degrees are presented. For measurement of important characteristics of cosmic rays (particles fluxes, LET spectrum, equivalent doses and heavy ions with Z > or = 2) a nuclear photographic emulsion as a controllable threshold detector was used. The use of this detector permits a registration of the LET spectrum of charged particles within wide range of dE/dx and during the last years it has already been successfully used on board the MIR station, Space Shuttles and "Kosmos" spacecrafts. An integral LET spectrum was measured in the range 0.5-2.2 x 10(3) keV/micrometers and the value of equivalent dose 360 microSv/day was estimated. The flux of biologically dangerous heavy particles with Z > or = 2 was measured (3.85 x 10(3) particles/cm2). c2004 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Akopova, A B AU - Manaseryan, M M AU - Melkonyan, A A AU - Tatikyan, S Sh AU - Potapov, Yu AD - Yerevan Physics Institute, Yerevan, Armenia. akopova@lx2.yerphi.am Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 225 EP - 228 VL - 39 IS - 2 SN - 1350-4487, 1350-4487 KW - Emulsions KW - 0 KW - Beryllium KW - OW5102UV6N KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - ISS Project KW - long duration KW - Radiation Dosage KW - Heavy Ions KW - Radiation Protection KW - Nuclear Physics KW - Extraterrestrial Environment KW - Photography KW - Linear Energy Transfer KW - Space Flight -- instrumentation KW - Spacecraft -- instrumentation KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67782541?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+measurements&rft.atitle=Radiation+measurement+on+the+International+Space+Station.&rft.au=Akopova%2C+A+B%3BManaseryan%2C+M+M%3BMelkonyan%2C+A+A%3BTatikyan%2C+S+Sh%3BPotapov%2C+Yu&rft.aulast=Akopova&rft.aufirst=A&rft.date=2005-02-01&rft.volume=39&rft.issue=2&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=Radiation+measurements&rft.issn=13504487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-10 N1 - Date created - 2005-04-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Response of a Si-diode-based device to fast neutrons. AN - 67781794; 15856555 AB - Semiconductor devices based on a Si-detector are frequently used for charged particle's detection; one application being in the investigation of cosmic radiation fields. From the spectra of energy deposition events in such devices, the total energy deposited by the radiation in silicon can be derived. This contribution presents the results of studies concerning the response of this type of detector to fast neutrons. First, the spectrum of energy deposition was established in fast neutron radiation fields with average energies from 0.5 to 50 MeV. It was found that these spectra vary significantly with the neutron energy. The comparison with the spectra registered in photon beams permitted an estimation of the part of energy deposited that could be attributed to neutrons. It was found that this part increases rapidly with neutron energy. The possibilities to use this type of detector for neutron detection and dosimetry for radiation protection are analysed and discussed. c2004 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Spurný, Frantisek AD - Nuclear Physics Institute of the AS CR, Praha, Czech Republic. spurny@ujf.cas.cz Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 219 EP - 223 VL - 39 IS - 2 SN - 1350-4487, 1350-4487 KW - Cesium Radioisotopes KW - 0 KW - Cobalt Radioisotopes KW - Polyethylene KW - 9002-88-4 KW - Silicon KW - Z4152N8IUI KW - Space life sciences KW - Radiation Dosage KW - Photons KW - Aircraft KW - Linear Energy Transfer KW - Semiconductors KW - Fast Neutrons KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67781794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+measurements&rft.atitle=Response+of+a+Si-diode-based+device+to+fast+neutrons.&rft.au=Spurn%C3%BD%2C+Frantisek&rft.aulast=Spurn%C3%BD&rft.aufirst=Frantisek&rft.date=2005-02-01&rft.volume=39&rft.issue=2&rft.spage=219&rft.isbn=&rft.btitle=&rft.title=Radiation+measurements&rft.issn=13504487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-10 N1 - Date created - 2005-04-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - [An experimental study of the effect of structure sealing of infrared CO2 sensor on its accuracy]. AN - 67776733; 15852551 AB - To study the effect of structure sealing of infrared CO2 sensor on its accuracy. Two experiments were designed. The IR CO2 sensor based on infrared principle and no comparing lighting path with only one beam of light were calibrated in one experiment, and in the other experiment the sensors were placed in an environment simulating the practical condition. The temperature, pressure and standard gas were kept same in the two experiments while CO2 concentrations in the dead volume were varied. Readings from the sensors varied with the variation of the CO2 concentration in the dead volume of the sensors. The structure sealing of the IR CO2 sensor has great influence on its accuracy. A sealed dead volume in the IR CO2 sensor can decrease or eliminate the effect. JF - Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering AU - Huang, Gang AU - Deng, Yi-bing AU - Xu, Bo AU - Wang, Wei-rong AU - Xia, Lin-gen AU - Chao, Zhao-gang AU - Wang, Xiao-xia AD - Institute of Space Medico-Engineering, Beijing, China. hg1971@vip.sina.com Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 52 EP - 54 VL - 18 IS - 1 SN - 1002-0837, 1002-0837 KW - Carbon Dioxide KW - 142M471B3J KW - Space life sciences KW - Sensitivity and Specificity KW - Evaluation Studies as Topic KW - Calibration KW - Atmospheric Pressure KW - Infrared Rays KW - Environmental Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67776733?accountid=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=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.atitle=%5BAn+experimental+study+of+the+effect+of+structure+sealing+of+infrared+CO2+sensor+on+its+accuracy%5D.&rft.au=Huang%2C+Gang%3BDeng%2C+Yi-bing%3BXu%2C+Bo%3BWang%2C+Wei-rong%3BXia%2C+Lin-gen%3BChao%2C+Zhao-gang%3BWang%2C+Xiao-xia&rft.aulast=Huang&rft.aufirst=Gang&rft.date=2005-02-01&rft.volume=18&rft.issue=1&rft.spage=52&rft.isbn=&rft.btitle=&rft.title=Hang+tian+yi+xue+yu+yi+xue+gong+cheng+%3D+Space+medicine+%26+medical+engineering&rft.issn=10020837&rft_id=info:doi/ LA - chi DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-09 N1 - Date created - 2005-04-26 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Study of methanogenesis during bioutilization of plant residuals. AN - 67563827; 15793943 AB - The waste management strategy for the future should meet the benefits of human safety, respect principles of planet ecology, and compatibility with other habitability systems. For these purposes waste management technologies relevant to application of the biodegradation properties of bacteria are of great value. Biological treatment method is based on the biodegradation of organic substances by various microorganisms.The objectives of our study were: to evaluate the effectiveness of microbial biodegradation of vegetable non-edible residual, using artificial inoculum, and to study the peculiarities of biogas, and possibilities of optimizing or reducing the share of methane. The diminution rate of organic gained 76% from initial mass within 9 days of fermentation. The biogas production achieved 46 l/kg of substrate. The microbial studies of biodegradation process revealed the following peculiarities: (i) gradual quantitative increase of Lactobacillus sp. (from 10(3) to 10(5) colony-forming units (CFU) per ml); (ii) activation of Clostridia sp. (from 10(2) to 10(4) CFU/ml); and (iii) elimination of aerobic conventional pathogens (Enterobacteriaceae, Protea sp., Staphylococci). Chromatography analysis revealed the constant presence of carbon dioxide (up to 90.9%). The methane content measures revealed traces 0.1-0.4%. However, when we optimized the methane production in "boiling layer" using methanogenic granules, the amount of methane in biogas reached 80-90%. Based on the results obtained the artificial inoculum was created which was capable of initiating biodegradation of vegetable wastes. This inoculum consisted of active sludge adapted to wastes mixed with excretea of insects which consume plant wastes. Using this inoculum the biodegradation process takes less time than that using active sludge. Regulation of methane concentration from traces to 90% may be achieved by adding methane reactor to the plant digester. c2004 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Ilyin, V K AU - Korniushenkova, I N AU - Starkova, L V AU - Lauriniavichius, K S AD - RF State Scientific Center Institute for Biomedical Problems, Ministry of Health, Moscow, Russia. ilyin@imbp.ru Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 465 EP - 470 VL - 56 IS - 4 SN - 0094-5765, 0094-5765 KW - Sewage KW - 0 KW - Carbon Dioxide KW - 142M471B3J KW - Methane KW - OP0UW79H66 KW - Space life sciences KW - Vegetables -- microbiology KW - Life Support Systems KW - Lactobacillus -- metabolism KW - Carbon Dioxide -- analysis KW - Methane -- analysis KW - Fermentation KW - Space Flight KW - Bacteria, Anaerobic KW - Colony Count, Microbial KW - Bacteria, Aerobic KW - Methane -- metabolism KW - Ecological Systems, Closed KW - Sewage -- microbiology KW - Biodegradation, Environmental KW - Waste Management -- methods KW - Biomass UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67563827?accountid=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=Acta+astronautica&rft.atitle=Study+of+methanogenesis+during+bioutilization+of+plant+residuals.&rft.au=Ilyin%2C+V+K%3BKorniushenkova%2C+I+N%3BStarkova%2C+L+V%3BLauriniavichius%2C+K+S&rft.aulast=Ilyin&rft.aufirst=V&rft.date=2005-02-01&rft.volume=56&rft.issue=4&rft.spage=465&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-17 N1 - Date created - 2005-03-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Loading effects on rat craniomandibular morphology: a system for gravity studies. AN - 67498489; 15754474 AB - Gravity effects on muscle and bone are a major impediment to long-term space travel. We introduce a model for studying these effects, the craniomandibular system. Some advantages of this system include: (1) craniomandibular morphology is determined by epigenetic factors including gravity, (2) relatively light forces can significantly alter its morphology, and (3) soft diet and tooth loss produce effects that are similar to those produced in lower limbs by weightlessness. In the study, implants made either of gold (experimental group) or lightweight acrylic (controls) were attached to adult rats' mandibles. After 13 weeks, the animals' skulls and mandibles were dissected. Pair-wise comparisons indicated that the experimental animals showed significantly shortened and narrowed cranial bases, and significant changes in the posterior zygomatic arch region. These results indicate that simulated macrogravity influences bone remodeling in the adult craniomandibular system. c2004 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Singh, Ranbir AU - Carvalho, Thais AU - Gerstner, Geoffrey E AD - Department of Biologic and Materials Sciences, School of Dentistry, University of Michigan, Ann Arbor, MI 48109-1078, USA. Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 357 EP - 366 VL - 56 IS - 3 SN - 0094-5765, 0094-5765 KW - Acrylic Resins KW - 0 KW - Dental Implants KW - Dental Materials KW - Gold KW - 7440-57-5 KW - Space life sciences KW - Rats KW - Models, Animal KW - Animals KW - Rats, Sprague-Dawley KW - Gravitation KW - Cephalometry KW - Male KW - Masticatory Muscles -- anatomy & histology KW - Bone Development -- physiology KW - Mandible -- anatomy & histology KW - Skull -- anatomy & histology KW - Dental Implants -- adverse effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67498489?accountid=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=Acta+astronautica&rft.atitle=Loading+effects+on+rat+craniomandibular+morphology%3A+a+system+for+gravity+studies.&rft.au=Singh%2C+Ranbir%3BCarvalho%2C+Thais%3BGerstner%2C+Geoffrey+E&rft.aulast=Singh&rft.aufirst=Ranbir&rft.date=2005-02-01&rft.volume=56&rft.issue=3&rft.spage=357&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-18 N1 - Date created - 2005-03-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effects of HZE particle on the nigrostriatal dopaminergic system in a future Mars mission. AN - 67496706; 15754475 AB - Because of long duration travel outside the Earth's magnetic field, the effect of iron-rich high charge and energy (HZE) particles in Galactic Cosmic Rays on human body is the major concern in radiation protection. Recently attention has been directed to effects on the central nervous system in addition to mutagenic effects. In particular, a reduction in striatal dopamine content on nigrostriatal dopaminergic system has been reported by investigators using accelerated iron ions in ground-based mammalian studies. In addition, studies of the pathophysiology of Parkinson's disease demonstrated that excess iron cause a reduction in the dopamine content in the substantia nigra. This suggests an intriguing possibility to explain the selective detrimental effects of HZE particles on the dopaminergic system. Should these particles have biochemical effects, possible options for countermeasures are: (1) nutritional prevention, (2) medication, and (3) surgical placement of a stimulator electrode at a specific anatomic site in the basal ganglia. c2004 Elsevier Ltd. All rights reserved. JF - Acta astronautica AU - Koike, Yu AU - Frey, M A AU - Sahiar, F AU - Dodge, R AU - Mohler, S AD - Space Medicine Group, Human Space Technology and Astronaut Department, Japan Aerospace Exploration Agency, Tsukuba, Ibaraki, Japan. koike.yuu@jaxa.jp Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 367 EP - 378 VL - 56 IS - 3 SN - 0094-5765, 0094-5765 KW - Iron KW - E1UOL152H7 KW - Dopamine KW - VTD58H1Z2X KW - Space life sciences KW - Animals KW - Radiation Dosage KW - Central Nervous System -- radiation effects KW - Humans KW - Extraterrestrial Environment KW - Dose-Response Relationship, Radiation KW - Rats KW - Substantia Nigra -- radiation effects KW - Rats, Sprague-Dawley KW - Corpus Striatum -- radiation effects KW - Dopamine -- radiation effects KW - Male KW - Cosmic Radiation KW - Space Flight KW - Brain -- radiation effects KW - Mars KW - Radiobiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67496706?accountid=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=Acta+astronautica&rft.atitle=Effects+of+HZE+particle+on+the+nigrostriatal+dopaminergic+system+in+a+future+Mars+mission.&rft.au=Koike%2C+Yu%3BFrey%2C+M+A%3BSahiar%2C+F%3BDodge%2C+R%3BMohler%2C+S&rft.aulast=Koike&rft.aufirst=Yu&rft.date=2005-02-01&rft.volume=56&rft.issue=3&rft.spage=367&rft.isbn=&rft.btitle=&rft.title=Acta+astronautica&rft.issn=00945765&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-18 N1 - Date created - 2005-03-08 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - High-resolution delta (super 13) C stratigraphy of the Chuar Group (ca. 770-742 Ma), Grand Canyon; implications for mid-Neoproterozoic climate change AN - 51755432; 2005-013967 AB - A high-resolution C-isotope record based on delta (super 13) C (sub org) from organic-rich shales and delta (super 13) C (sub carb) from dolomites in the ca. 770-742 Ma Chuar Group provides important new data for evaluating the significance of large-magnitude C-isotope anomalies in Neoproterozoic climate change. Three successive, large-magnitude isotopic excursions (8-15 ppm) are interpreted to represent primary seawater values based on a series of diagenetic tests, and they are not associated with evidence of significant long-term (10 (super 6) -10 (super 7) m.y.) sea-level change nor glaciomarine deposits. Intrabasinal correlation of delta (super 13) C (sub org) values suggests that most Chuar shales record primary values and is consistent with previously reported H/C ratios of >0.49 indicating that Chuar shales experienced minimal thermal alteration. Although some Chuar dolomites reveal early diagenetic alteration, their delta (super 13) C (sub dol) values typically fall near those of coeval "least-altered" dolomites or organic-rich shales (relative to dolomite values). The Chuar carbon record is interpreted to reflect predominantly primary organic carbon delta (super 13) C values and contains sufficient primary carbonate delta (super 13) C data to use for calculating Delta delta (super 13) C values and for comparison with other mid-Neoproterozoic successions. The Chuar delta (super 13) C shifts are in phase with dolomite-poor/dolomite-rich litho stratigraphic sequences and with shale petrologic and mineralogical trends. These data sets collectively indicate long-term (m.y.-scale) wetter-to-drier climate change and concomitant low-amplitude sea-level change. The Chuar basin may be a proxy for mid-Neoproterozoic low-latitude basins that accommodated significant organic carbon burial during this time. Models for other Neoproterozoic long-term delta (super 13) C anomalies may not require significant continental (and) or low-latitude glaciation as a mechanism for generating large-magnitude C-isotope shifts. JF - Geological Society of America Bulletin AU - Dehler, C M AU - Elrick, M AU - Bloch, J D AU - Crossey, L J AU - Karlstrom, K E AU - Des Marais, D J Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 32 EP - 45 PB - Geological Society of America (GSA), Boulder, CO VL - 117 IS - 1-2 SN - 0016-7606, 0016-7606 KW - United States KW - lithostratigraphy KW - Coconino County Arizona KW - upper Precambrian KW - isotopes KW - dolostone KW - paleoclimatology KW - stable isotopes KW - climate change KW - Grand Canyon KW - sedimentary rocks KW - carbon KW - chemostratigraphy KW - geochemistry KW - Neoproterozoic KW - high-resolution methods KW - Precambrian KW - shale KW - isotope ratios KW - C-13/C-12 KW - Proterozoic KW - Chuar Group KW - diagenesis KW - Arizona KW - carbonate rocks KW - clastic rocks KW - 12:Stratigraphy KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51755432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geological+Society+of+America+Bulletin&rft.atitle=High-resolution+delta+%28super+13%29+C+stratigraphy+of+the+Chuar+Group+%28ca.+770-742+Ma%29%2C+Grand+Canyon%3B+implications+for+mid-Neoproterozoic+climate+change&rft.au=Dehler%2C+C+M%3BElrick%2C+M%3BBloch%2C+J+D%3BCrossey%2C+L+J%3BKarlstrom%2C+K+E%3BDes+Marais%2C+D+J&rft.aulast=Dehler&rft.aufirst=C&rft.date=2005-02-01&rft.volume=117&rft.issue=1-2&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=Geological+Society+of+America+Bulletin&rft.issn=00167606&rft_id=info:doi/10.1130%2FB25471.1 L2 - http://www.gsajournals.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2005-01-01 N1 - Number of references - 77 N1 - PubXState - CO N1 - Document feature - illus. incl. sect., 1 table, geol. sketch map N1 - SuppNotes - With GSA Data Repository Item 2005020 N1 - Last updated - 2012-06-07 N1 - CODEN - BUGMAF N1 - SubjectsTermNotLitGenreText - Arizona; C-13/C-12; carbon; carbonate rocks; chemostratigraphy; Chuar Group; clastic rocks; climate change; Coconino County Arizona; diagenesis; dolostone; geochemistry; Grand Canyon; high-resolution methods; isotope ratios; isotopes; lithostratigraphy; Neoproterozoic; paleoclimatology; Precambrian; Proterozoic; sedimentary rocks; shale; stable isotopes; United States; upper Precambrian DO - http://dx.doi.org/10.1130/B25471.1 ER - TY - JOUR T1 - The ocean's seismic hum AN - 51741164; 2005-022426 JF - Science AU - Kedar, Sharon AU - Webb, Frank H Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 682 EP - 683 PB - American Association for the Advancement of Science, Washington, DC VL - 307 IS - 5710 SN - 0036-8075, 0036-8075 KW - tomography KW - oceanic crust KW - ocean circulation KW - microseismic methods KW - swells KW - elastic waves KW - seismographs KW - seismicity KW - ocean waves KW - microseisms KW - seismic waves KW - world ocean KW - instruments KW - crust KW - 19:Seismology KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51741164?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+ocean%27s+seismic+hum&rft.au=Kedar%2C+Sharon%3BWebb%2C+Frank+H&rft.aulast=Kedar&rft.aufirst=Sharon&rft.date=2005-02-01&rft.volume=307&rft.issue=5710&rft.spage=682&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1108380 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 12 N1 - PubXState - DC N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - crust; elastic waves; instruments; microseismic methods; microseisms; ocean circulation; ocean waves; oceanic crust; seismic waves; seismicity; seismographs; swells; tomography; world ocean DO - http://dx.doi.org/10.1126/science.1108380 ER - TY - JOUR T1 - Grain size dependent potential for self generation of magnetic anomalies on Mars via thermoremanent magnetic acquisition and magnetic interaction of hematite and magnetite AN - 51731885; 2005-026382 AB - Early in the history of planetary evolution portions of Martian crust became magnetized by dynamo-generated magnetic field. A lateral distribution of the secondary magnetic field generated by crustal remanent sources containing magnetic carriers of certain grain size and mineralogy is able to produce an ambient magnetic field of larger intensity than preexisting dynamo. This ambient field is capable of magnetizing portions of deeper crust that cools through its blocking temperatures in an absence of dynamo. We consider both magnetite (Fe (sub 3) O (sub 4) ) and hematite (a-Fe (sub 2) O (sub 3) ) as minerals contributing to the overall magnetization. Analysis of magnetization of magnetic minerals of various grain size and concentration reveals that magnetite grains less than 0.01 mm in size, and hematite grains larger than 0.01mm in size can become effective magnetic source capable of magnetizing magnetic minerals contained in surrounding volume. Preexisting crustal remanence (for example approximately 250A/m relates to 25% of multi-domain hematite) can trigger a self-magnetizing process that can continue in the absence of magnetic dynamo and continue strengthening and/or weakening magnetic anomalies on Mars. Thickness of the primary magnetic layer and concentration of magnetic carriers allow specification of the temperature gradient required to trigger a self-magnetization process. JF - Physics of the Earth and Planetary Interiors AU - Kletetschka, Gunther AU - Ness, Norman F AU - Connerney, J E P AU - Acuna, M H AU - Wasilewski, P J Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 149 EP - 156 PB - Elsevier, Amsterdam VL - 148 IS - 2-4 SN - 0031-9201, 0031-9201 KW - grain size KW - magnetization KW - magnetic anomalies KW - paleomagnetism KW - Mars KW - thermochemical remanent magnetization KW - magnetic field KW - temperature KW - magnetic properties KW - terrestrial planets KW - models KW - planets KW - mineral composition KW - remanent magnetization KW - hematite KW - heat flow KW - planetology KW - oxides KW - geothermal gradient KW - crust KW - magnetite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51731885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Physics+of+the+Earth+and+Planetary+Interiors&rft.atitle=Grain+size+dependent+potential+for+self+generation+of+magnetic+anomalies+on+Mars+via+thermoremanent+magnetic+acquisition+and+magnetic+interaction+of+hematite+and+magnetite&rft.au=Kletetschka%2C+Gunther%3BNess%2C+Norman+F%3BConnerney%2C+J+E+P%3BAcuna%2C+M+H%3BWasilewski%2C+P+J&rft.aulast=Kletetschka&rft.aufirst=Gunther&rft.date=2005-02-01&rft.volume=148&rft.issue=2-4&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Physics+of+the+Earth+and+Planetary+Interiors&rft.issn=00319201&rft_id=info:doi/10.1016%2Fj.pepi.2004.08.010 L2 - http://www.sciencedirect.com/science/journal/00319201 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2005-01-01 N1 - Number of references - 44 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - PEPIAM N1 - SubjectsTermNotLitGenreText - crust; geothermal gradient; grain size; heat flow; hematite; magnetic anomalies; magnetic field; magnetic properties; magnetite; magnetization; Mars; mineral composition; models; oxides; paleomagnetism; planetology; planets; remanent magnetization; temperature; terrestrial planets; thermochemical remanent magnetization DO - http://dx.doi.org/10.1016/j.pepi.2004.08.010 ER - TY - JOUR T1 - Portales Valley; petrology of a metallic-melt meteorite breccia AN - 51700319; 2005-049753 AB - Portales Valley (PV) is an unusual metal-veined meteorite that has been classified as an H6 chondrite. It has been regarded either as an annealed impact melt breccia, as a primitive achondrite, or as a meteorite with affinities to silicated iron meteorites. We studied the petrology of PV using a variety of geochemical-mineralogical techniques. Our results suggest that PV is the first well-documented metallic-melt meteorite breccia. Mineral-chemical and other data suggest that the protolith to PV was an H chondrite. The composition of FeNi metal in PV is somewhat fractionated compared to H chondrites and varies between coarse vein and silicate-rich portions. It is best modeled as having formed by partial melting at temperatures of approximately 940-1150 degrees C, with incomplete separation of solid from liquid metal. Solid metal concentrated in the coarse vein areas and S-bearing liquid metal concentrated in the silicate-rich areas, possibly as a result of a surface energy effect. Both carbon and phosphorus must have been scavenged from large volumes and concentrated in metallic liquid. Graphite nodules formed by crystallization from this liquid, whereas phosphate formed by reaction between P-bearing metal and clinopyroxene components, depleting clinopyroxene throughout much of the meteorite and growing coarse phosphate at metal-silicate interfaces. Some phosphate probably crystallized from P-bearing liquids, but most probably formed by solid-state reaction at approximately 975-725 degrees C. Phosphate-forming and FeO-reduction reactions were widespread in PV and entailed a change in the mineralogy of the stony portion on a large scale. Portales Valley experienced protracted annealing from supersolidus to subsolidus temperatures, probably by cooling at depth within its parent body, but the main differences between PV and H chondrites arose because maximum temperatures were higher in PV. A combination of a relatively weak shock event and elevated pre-shock temperatures probably produced the vein-and-breccia texture, with endogenic heating being the main heat source for melting, and with stress waves from an impact event being an essential trigger for mobilizing metal. Portales Valley is best classified as an H7 metallic-melt breccia of shock stage S1. The meteorite is transitional between more primitive (chondritic) and evolved (achondrite, iron) meteorite types and offers clues as to how differentiation could have occurred in some asteroidal bodies. JF - Meteoritics & Planetary Science AU - Ruzicka, Alex AU - Killgore, Marvin AU - Mittlefehldt, David W AU - Fries, Marc D Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 261 EP - 295 PB - Meteoritical Society, Fayetteville, AR VL - 40 IS - 2 SN - 1086-9379, 1086-9379 KW - silicates KW - ordinary chondrites KW - endogene processes KW - stony meteorites KW - asteroids KW - mass spectra KW - olivine group KW - thermal history KW - electron probe data KW - meteorites KW - clinopyroxene KW - taenite KW - mixing KW - carbon KW - whitlockite KW - orthosilicates KW - framework silicates KW - alloys KW - chondrites KW - troilite KW - chain silicates KW - apatite KW - plagioclase KW - textures KW - clasts KW - impacts KW - metamorphism KW - solid phase KW - models KW - graphite KW - chondrules KW - Portales Valley Meteorite KW - feldspar group KW - chemical fractionation KW - ion probe data KW - petrographic grade KW - partial melting KW - kamacite KW - melts KW - iron KW - fugacity KW - pyroxene group KW - major elements KW - phase equilibria KW - iron meteorites KW - olivine KW - spectra KW - rare earths KW - trace elements KW - chemical composition KW - modal analysis KW - liquid phase KW - breccia KW - parent bodies KW - differentiation KW - phosphorus KW - phosphates KW - native elements KW - H chondrites KW - veins KW - achondrites KW - metallic melts KW - nesosilicates KW - metals KW - classification KW - nickel KW - sulfur KW - heating KW - crystallization KW - sulfides KW - shock metamorphism KW - annealing KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700319?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Portales+Valley%3B+petrology+of+a+metallic-melt+meteorite+breccia&rft.au=Ruzicka%2C+Alex%3BKillgore%2C+Marvin%3BMittlefehldt%2C+David+W%3BFries%2C+Marc+D&rft.aulast=Ruzicka&rft.aufirst=Alex&rft.date=2005-02-01&rft.volume=40&rft.issue=2&rft.spage=261&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 104 N1 - PubXState - AR N1 - Document feature - illus. incl. 10 tables, anals. N1 - Last updated - 2012-06-07 N1 - CODEN - MERTAW N1 - SubjectsTermNotLitGenreText - achondrites; alloys; annealing; apatite; asteroids; breccia; carbon; chain silicates; chemical composition; chemical fractionation; chondrites; chondrules; classification; clasts; clinopyroxene; crystallization; differentiation; electron probe data; endogene processes; feldspar group; framework silicates; fugacity; graphite; H chondrites; heating; impacts; ion probe data; iron; iron meteorites; kamacite; liquid phase; major elements; mass spectra; melts; metallic melts; metals; metamorphism; meteorites; mixing; modal analysis; models; native elements; nesosilicates; nickel; olivine; olivine group; ordinary chondrites; orthosilicates; parent bodies; partial melting; petrographic grade; phase equilibria; phosphates; phosphorus; plagioclase; Portales Valley Meteorite; pyroxene group; rare earths; shock metamorphism; silicates; solid phase; spectra; stony meteorites; sulfides; sulfur; taenite; textures; thermal history; trace elements; troilite; veins; whitlockite ER - TY - JOUR T1 - Ar-Ar and I-Xe ages and the thermal history of IAB meteorites AN - 51690984; 2005-049749 AB - Studies of several samples of the large Caddo County IAB iron meteorite reveal andesitic material enriched in Si, Na, Al, and Ca, which is essentially unique among meteorites. This material is believed to have formed from a chondritic source by partial melting and to have further segregated by grain coarsening. Such an origin implies extended metamorphism of the IAB parent body. New (super 39) Ar- (super 40) Ar ages for silicate from three different Caddo samples are consistent with a common age of 4.50-4.51 Gyr. Less well-defined Ar-Ar degassing ages for inclusions from two other IABs, EET (Elephant Moraine) 83333 and Udei Station, are approximately 4.32 Gyr, whereas the age for Campo del Cielo varies considerably over about 3.23-4.56 Gyr. New (super 129) I- (super 129) Xe ages for Caddo County and EET 83333 are 4557.9+ or -0.1 Myr and 4557-4560 Myr, respectively, relative to an age of 4562.3 Myr for Shallowater. Considering all reported Ar-Ar degassing ages for IABs and related winonaites, the range is approximately 4.32-4.53 Gyr, but several IABs give similar Ar ages of 4.50-4.52 Gyr. We interpret these older Ar ages to represent cooling after the time of last significant metamorphism on the parent body and the younger ages to represent later (super 40) Ar diffusion loss. The older Ar-Ar ages for IABs are similar to Sm-Nd and Rb-Sr isochron ages reported in the literature for Caddo County. Considering the possibility that IAB parent body formation was followed by impact disruption, reassembly, and metamorphism (e.g., Benedix et al. 2000), the Ar-Ar ages and IAB cooling rates deduced from Ni concentration profiles in IAB metal (Herpfer et al. 1994) are consistent if the time of the post-assembly metamorphism was as late as about 4.53 Gyr ago. However, I-Xe ages reported for some IABs define much older ages of about 4558-4566 Myr, which cannot easily be reconciled with the much younger Ar-Ar and Sm-Nd ages. An explanation for the difference in radiometric ages of IABs may reside in combinations of the following: a) I-Xe ages have very high closure temperatures and were not reset during metamorphism about 4.53 Gyr ago: b) a bias exists in the (super 40) K decay constants which makes these Ar-Ar ages approximately 30 Myr too young; c) the reported Sm-Nd and Rb-Sr ages for Caddo are in error by amounts equal to or exceeding their reported 2-sigma uncertainties; and d) about 30 Myr after the initial heating that produced differentiation of Caddo silicate and mixing of silicate and metal, a mild metamorphism of the IAB parent body reset the Ar-Ar ages. JF - Meteoritics & Planetary Science AU - Bogard, Donald D AU - Garrison, Daniel H AU - Takeda, Hiroshi Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 207 EP - 224 PB - Meteoritical Society, Fayetteville, AR VL - 40 IS - 2 SN - 1086-9379, 1086-9379 KW - silicates KW - segregation KW - calcium KW - stony meteorites KW - EET 83333 KW - mass spectra KW - Caddo County Meteorite KW - olivine group KW - thermal history KW - Rb/Sr KW - electron probe data KW - meteorites KW - clinopyroxene KW - Kendall County Meteorite KW - mixing KW - aluminum KW - inclusions KW - age KW - stepwise heating KW - orthosilicates KW - cooling KW - absolute age KW - framework silicates KW - chondrites KW - diffusivity KW - chain silicates KW - plagioclase KW - Campo del Cielo Meteorite KW - accretion KW - IAB meteorites KW - impacts KW - metamorphism KW - models KW - Sm/Nd KW - closure temperature KW - microscope methods KW - orthopyroxene KW - feldspar group KW - source rocks KW - partial melting KW - silicon KW - melts KW - pyroxene group KW - chronology KW - iron meteorites KW - dates KW - I/Xe KW - olivine KW - spectra KW - diopside KW - chemical composition KW - Ar/Ar KW - alkaline earth metals KW - winonaite KW - silicate melts KW - parent bodies KW - differentiation KW - alkali metals KW - albite KW - octahedrite KW - sodium KW - nesosilicates KW - Antarctica KW - metals KW - Udei Station Meteorite KW - nickel KW - Shallowater Meteorite KW - andesitic composition KW - sulfides KW - ataxite KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51690984?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Ar-Ar+and+I-Xe+ages+and+the+thermal+history+of+IAB+meteorites&rft.au=Bogard%2C+Donald+D%3BGarrison%2C+Daniel+H%3BTakeda%2C+Hiroshi&rft.aulast=Bogard&rft.aufirst=Donald&rft.date=2005-02-01&rft.volume=40&rft.issue=2&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 54 N1 - PubXState - AR N1 - Document feature - illus. incl. 2 tables, anals. N1 - Last updated - 2012-06-07 N1 - CODEN - MERTAW N1 - SubjectsTermNotLitGenreText - absolute age; accretion; age; albite; alkali metals; alkaline earth metals; aluminum; andesitic composition; Antarctica; Ar/Ar; ataxite; Caddo County Meteorite; calcium; Campo del Cielo Meteorite; chain silicates; chemical composition; chondrites; chronology; clinopyroxene; closure temperature; cooling; dates; differentiation; diffusivity; diopside; EET 83333; electron probe data; feldspar group; framework silicates; I/Xe; IAB meteorites; impacts; inclusions; iron meteorites; Kendall County Meteorite; mass spectra; melts; metals; metamorphism; meteorites; microscope methods; mixing; models; nesosilicates; nickel; octahedrite; olivine; olivine group; orthopyroxene; orthosilicates; parent bodies; partial melting; plagioclase; pyroxene group; Rb/Sr; segregation; Shallowater Meteorite; silicate melts; silicates; silicon; Sm/Nd; sodium; source rocks; spectra; stepwise heating; stony meteorites; sulfides; thermal history; Udei Station Meteorite; winonaite ER - TY - JOUR T1 - Resolving mass flux at high spatial and temporal resolution using GRACE intersatellite measurements AN - 51676226; 2005-066179 JF - Geophysical Research Letters AU - Rowlands, D D AU - Luthcke, S B AU - Klosko, S M AU - Lemoine, F G R AU - Chinn, D S AU - McCarthy, J J AU - Cox, C M AU - Anderson, O B Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 4 SN - 0094-8276, 0094-8276 KW - water KW - high-resolution methods KW - monitoring KW - global KW - GRACE KW - geodesy KW - satellite methods KW - mass flux KW - intersatellite methods KW - Gravity Recovery and Climate Experiment KW - South America KW - gravity field KW - time factor KW - Amazon Basin KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51676226?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+mass+flux+at+high+spatial+and+temporal+resolution+using+GRACE+intersatellite+measurements&rft.au=Rowlands%2C+D+D%3BLuthcke%2C+S+B%3BKlosko%2C+S+M%3BLemoine%2C+F+G+R%3BChinn%2C+D+S%3BMcCarthy%2C+J+J%3BCox%2C+C+M%3BAnderson%2C+O+B&rft.aulast=Rowlands&rft.aufirst=D&rft.date=2005-02-01&rft.volume=32&rft.issue=4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021908 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 34 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Amazon Basin; geodesy; global; GRACE; gravity field; Gravity Recovery and Climate Experiment; high-resolution methods; intersatellite methods; mass flux; monitoring; remote sensing; satellite methods; South America; time factor; water DO - http://dx.doi.org/10.1029/2004GL021908 ER - TY - JOUR T1 - Molecular diversity of cyanobacteria inhabiting coniform structures and surrounding mat in a Yellowstone hot spring AN - 51639551; 2006-010277 AB - Lithified coniform structures are common within cyanobacterial mats in Yellowstone National Park hot springs. It is unknown whether these structures and the mats from which they develop are inhabited by the same cyanobacterial populations. Denaturing gradient gel electrophoresis and sequencing and phylogenetic analysis of 16S rDNA was used to determine whether (1) three different morphological types of lithified coniform structures are inhabited by different cyanobacterial species, (2) these species are partitioned along a vertical gradient of these structures, and (3) lithified and non-lithified sections of mat are inhabited by different cyanobacterial species. Our results, based on multiple samplings, indicate that the cyanobacterial community compositions in the three lithified morphological types were identical and lacked any vertical differentiation. However, lithified and non-lithified portions of the same mat were inhabited by distinct and different populations of cyanobacteria. Cyanobacteria inhabiting lithified structures included at least one undefined Oscillatorialean taxon, which may represent the dominant cyanobacteria genus in lithified coniform stromatolites, Phormidium, three Synechococcus-like species, and two unknown cyanobacterial taxa. In contrast, the surrounding mats contained four closely related Synechococcus-like species. Our results indicate that the distribution of lithified coniform stromatolites may be dependent on the presence of one or more microorganisms, which are phylogenetically different from those inhabiting surrounding non-lithified mats. JF - Astrobiology AU - Lau, Evan AU - Nash, Cody Z AU - Vogler, Detlev R AU - Cullings, K W Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 83 EP - 92 PB - Mary Ann Liebert, Larchmont, NY VL - 5 IS - 1 SN - 1531-1074, 1531-1074 KW - United States KW - parsimony KW - communities KW - algal mats KW - Yellowstone National Park KW - springs KW - ecology KW - Black Sand Pool KW - sedimentary structures KW - cyanobacteria KW - biodiversity KW - modern analogs KW - living taxa KW - biogenic structures KW - biochemistry KW - molecular biology KW - thermal waters KW - hydrothermal conditions KW - algal structures KW - morphology KW - Wyoming KW - stromatolites KW - DNA KW - hot springs KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51639551?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Astrobiology&rft.atitle=Molecular+diversity+of+cyanobacteria+inhabiting+coniform+structures+and+surrounding+mat+in+a+Yellowstone+hot+spring&rft.au=Lau%2C+Evan%3BNash%2C+Cody+Z%3BVogler%2C+Detlev+R%3BCullings%2C+K+W&rft.aulast=Lau&rft.aufirst=Evan&rft.date=2005-02-01&rft.volume=5&rft.issue=1&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=Astrobiology&rft.issn=15311074&rft_id=info:doi/ L2 - http://www.liebertpub.com/publication.aspx?pub_id=99 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 54 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - algal mats; algal structures; biochemistry; biodiversity; biogenic structures; Black Sand Pool; communities; cyanobacteria; DNA; ecology; hot springs; hydrothermal conditions; living taxa; modern analogs; molecular biology; morphology; parsimony; sedimentary structures; springs; stromatolites; thermal waters; United States; Wyoming; Yellowstone National Park ER - TY - JOUR T1 - The origin and early evolution of membrane channels AN - 51638845; 2006-010271 AB - The origin and early evolution of ion channels are considered from the point of view that the transmembrane segments of membrane proteins are structurally quite simple and do not require specific sequences to fold. We argue that the transport of solute species, especially ions, required an early evolution of efficient transport mechanisms, and that the emergence of simple ion channels was protobiologically plausible. We also argue that, despite their simple structure, such channels could possess properties that, at the first sight, appear to require markedly greater complexity. These properties can be subtly modulated by local modifications to the sequence rather than global changes in molecular architecture. In order to address the evolution and development of ion channels, we focus on identifying those protein domains that are commonly associated with ion channel proteins and are conserved throughout the three main domains of life (Eukarya, Bacteria, and Archaea). We discuss the potassium-sodium-calcium superfamily of voltage-gated ion channels, mechanosensitive channels, porins, and ABC-transporters and argue that these families of membrane channels have sufficiently universal architectures that they can readily adapt to the diverse functional demands arising during evolution. JF - Astrobiology AU - Pohorille, Andrew AU - Schweighofer, Karl AU - Wilson, Michael A Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 1 EP - 17 PB - Mary Ann Liebert, Larchmont, NY VL - 5 IS - 1 SN - 1531-1074, 1531-1074 KW - membranes KW - eukaryotes KW - Archaea KW - self-organization KW - biochemistry KW - channels KW - astrobiology KW - biologic evolution KW - molecular biology KW - life origin KW - organic compounds KW - paleobiology KW - bacteria KW - proteins KW - geochemistry KW - 08:General paleontology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51638845?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Astrobiology&rft.atitle=The+origin+and+early+evolution+of+membrane+channels&rft.au=Pohorille%2C+Andrew%3BSchweighofer%2C+Karl%3BWilson%2C+Michael+A&rft.aulast=Pohorille&rft.aufirst=Andrew&rft.date=2005-02-01&rft.volume=5&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Astrobiology&rft.issn=15311074&rft_id=info:doi/ L2 - http://www.liebertpub.com/publication.aspx?pub_id=99 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 115 N1 - PubXState - NY N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Archaea; astrobiology; bacteria; biochemistry; biologic evolution; channels; eukaryotes; geochemistry; life origin; membranes; molecular biology; organic compounds; paleobiology; proteins; self-organization ER - TY - JOUR T1 - Radial migration and dehydration of phyllosilicates in the solar nebula AN - 51628205; 2006-016339 AB - While it is currently thought that Earth's water was delivered by hydrous minerals, the origin of these minerals is still debated. Nebular models suggest that the area where the Earth formed was too hot for these minerals to form, leading many to believe that they were delivered by large planetary embryos which formed in the outer asteroid belt region of the solar nebula. Others have argued that the hydrous minerals were present during the early accretion phase of the Earth in order to explain different aspects of its geochemistry and therefore, must have formed locally, implying that the nebula must have been cooler than the models predict. In this paper we explore a new possibility: that these hydrous minerals were formed in the outer asteroid belt region of the solar nebula and were then brought into the hotter regions of the nebula by gas drag where they were incorporated into the planetesimals which formed there. The hydrated minerals were able to survive for long periods of time in this hot region due to the sluggish dehydration kinetics. We find that this process need not have been efficient, requiring only a small amount ( approximately few percentages) of the material in the outer asteroid belt region of the nebula to be subject to this process. This delivery mechanism provides a way for hydrous minerals to be incorporated early on into the planetesimals which were accreted by the Earth without having to alter the generally accepted solar nebula models that are consistent with meteoritic and asteroidal observations. JF - Earth and Planetary Science Letters AU - Ciesla, Fred AU - Lauretta, D Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 1 EP - 8 PB - Elsevier, Amsterdam VL - 231 IS - 1-2 SN - 0012-821X, 0012-821X KW - silicates KW - stony meteorites KW - asteroids KW - isotopes KW - planetesimals KW - stable isotopes KW - meteorites KW - mineral composition KW - chondrites KW - geochemistry KW - solar system KW - Earth KW - accretion KW - isotope ratios KW - carbonaceous chondrites KW - gases KW - solar nebula KW - models KW - planets KW - D/H KW - hydrogen KW - planetology KW - sheet silicates KW - dehydration KW - CM chondrites KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51628205?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radial+migration+and+dehydration+of+phyllosilicates+in+the+solar+nebula&rft.au=Ciesla%2C+Fred%3BLauretta%2C+D&rft.aulast=Ciesla&rft.aufirst=Fred&rft.date=2005-02-01&rft.volume=231&rft.issue=1-2&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+and+Planetary+Science+Letters&rft.issn=0012821X&rft_id=info:doi/10.1016%2Fj.epsl.2004.12.022 L2 - http://www.sciencedirect.com/science/journal/0012821X 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 - 2006-01-01 N1 - Number of references - 33 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - EPSLA2 N1 - SubjectsTermNotLitGenreText - accretion; asteroids; carbonaceous chondrites; chondrites; CM chondrites; D/H; dehydration; Earth; gases; geochemistry; hydrogen; isotope ratios; isotopes; meteorites; mineral composition; models; planetesimals; planetology; planets; sheet silicates; silicates; solar nebula; solar system; stable isotopes; stony meteorites DO - http://dx.doi.org/10.1016/j.epsl.2004.12.022 ER - TY - JOUR T1 - Evidence for subglacial water transport in the West Antarctic ice sheet through three-dimensional satellite radar interferometry AN - 51605103; 2006-031228 AB - RADARSAT data from the 1997 Antarctic Mapping Mission are used interferometrically to solve for the 3-dimensional surface ice motion in the interior of the West Antarctic Ice Sheet (WAIS). Areas in the Bindschadler Ice Stream exhibited comparable upward and downward surface displacements. As the uplift and subsidence features correspond to sites at which the basal water apparently experiences a hydraulic potential well, we suggest transient movement of pockets of subglacial water as the most likely cause for the vertical surface displacements. (mod. journ. abst.) JF - Geophysical Research Letters AU - Gray, Laurence AU - Joughin, Ian AU - Tulaczyk, Slawek AU - Spikes, Vandy Blue AU - Bindschadler, Robert A AU - Jezek, Ken Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 3 SN - 0094-8276, 0094-8276 KW - laser methods KW - Kamb ice stream KW - ice streams KW - Whillans ice stream KW - SAR KW - West Antarctic ice sheet KW - ERS KW - RADARSAT KW - water KW - hydrology KW - glacial transport KW - three-dimensional models KW - radar methods KW - glaciers KW - glacial features KW - satellite methods KW - interferometry KW - ice sheets KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - lidar methods KW - InSAR KW - glacial geology KW - remote sensing KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51605103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Evidence+for+subglacial+water+transport+in+the+West+Antarctic+ice+sheet+through+three-dimensional+satellite+radar+interferometry&rft.au=Gray%2C+Laurence%3BJoughin%2C+Ian%3BTulaczyk%2C+Slawek%3BSpikes%2C+Vandy+Blue%3BBindschadler%2C+Robert+A%3BJezek%2C+Ken&rft.aulast=Gray&rft.aufirst=Laurence&rft.date=2005-02-01&rft.volume=32&rft.issue=3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021387 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; ERS; glacial features; glacial geology; glacial transport; glaciers; hydrology; ice movement; ice sheets; ice streams; InSAR; interferometry; Kamb ice stream; laser methods; lidar methods; radar methods; RADARSAT; remote sensing; SAR; satellite methods; three-dimensional models; water; West Antarctic ice sheet; Whillans ice stream DO - http://dx.doi.org/10.1029/2004GL021387 ER - TY - JOUR T1 - Comparison of surface radiative flux data sets over the Arctic Ocean AN - 51329980; 2005-060079 JF - Journal of Geophysical Research AU - Liu, Jiping AU - Curry, Judith A AU - Rossow, William B AU - Key, Jeffrey R AU - Wang, Xuanji Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 13 PB - American Geophysical Union, Washington, DC VL - 110 IS - C2 SN - 0148-0227, 0148-0227 KW - cycles KW - clouds KW - Surface Heat Budget of the Arctic Ocean KW - sea ice KW - atmosphere KW - satellite methods KW - energy balance KW - environmental effects KW - climate change KW - temperature KW - SHEBA KW - ice KW - atmospheric pressure KW - Arctic Ocean KW - seasonal variations KW - remote sensing KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51329980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Comparison+of+surface+radiative+flux+data+sets+over+the+Arctic+Ocean&rft.au=Liu%2C+Jiping%3BCurry%2C+Judith+A%3BRossow%2C+William+B%3BKey%2C+Jeffrey+R%3BWang%2C+Xuanji&rft.aulast=Liu&rft.aufirst=Jiping&rft.date=2005-02-01&rft.volume=110&rft.issue=C2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JC002381 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic Ocean; atmosphere; atmospheric pressure; climate change; clouds; cycles; energy balance; environmental effects; ice; remote sensing; satellite methods; sea ice; seasonal variations; SHEBA; Surface Heat Budget of the Arctic Ocean; temperature DO - http://dx.doi.org/10.1029/2004JC002381 ER - TY - JOUR T1 - Sea-ice melting processes inferred from ice-upper ocean relationships in the Ross Sea, Antarctica AN - 51329623; 2005-060084 AB - Sea-ice melting processes are inferred from various summer sea-ice and upper ocean data obtained in the Ross Sea in January 1999. Using spatially (30 km) averaged continuous data, an ice concentration-water temperature plot (CT-plot) shows that the temperature at a depth of 7 m increases as ice concentration decreases in the ice interior region. The CT-plot is explained by a simple ice-upper ocean coupled model in which sea-ice melting is caused only by heat input through open water. The findings are supported by the relationship between ice concentration and heat content in the mixed layer estimated from conductivity-temperature-depth (CTD) data. Salinity at a depth of 7 m, salt deficit in the mixed layer associated with sea-ice melt estimated from CTD data, and their relationships with ice concentration also suggest that melting is mainly caused by atmospheric heat input through open water and that local balance of salinity nearly hold. (mod. jour. abst.) JF - Journal of Geophysical Research AU - Nihashi, Sohey AU - Ohshima, Kay I AU - Jeffries, Martin O AU - Kawamura, Toshiyuki Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 12 PB - American Geophysical Union, Washington, DC VL - 110 IS - C2 SN - 0148-0227, 0148-0227 KW - concentration KW - Southern Ocean KW - sea water KW - sea ice KW - ice cover KW - salinity KW - temperature KW - microwave methods KW - melting KW - conductivity KW - ice KW - Ross Sea KW - heat transfer KW - seasonal variations KW - bathymetry KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51329623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Sea-ice+melting+processes+inferred+from+ice-upper+ocean+relationships+in+the+Ross+Sea%2C+Antarctica&rft.au=Nihashi%2C+Sohey%3BOhshima%2C+Kay+I%3BJeffries%2C+Martin+O%3BKawamura%2C+Toshiyuki&rft.aulast=Nihashi&rft.aufirst=Sohey&rft.date=2005-02-01&rft.volume=110&rft.issue=C2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JC002235 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bathymetry; concentration; conductivity; heat transfer; ice; ice cover; melting; microwave methods; Ross Sea; salinity; sea ice; sea water; seasonal variations; Southern Ocean; temperature DO - http://dx.doi.org/10.1029/2003JC002235 ER - TY - JOUR T1 - Being there AN - 50282414; 2006-012817 JF - Nature (London) AU - Zahnle, Kevin Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 814 EP - 815 PB - Macmillan Journals, London VL - 433 IS - 7028 SN - 0028-0836, 0028-0836 KW - water KW - solar system KW - Earth KW - Venus KW - oceans KW - atmosphere KW - Mars KW - cosmochemistry KW - planetesimals KW - impacts KW - argon KW - terrestrial planets KW - genesis KW - planets KW - noble gases KW - neon KW - terrestrial comparison KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282414?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Being+there&rft.au=Zahnle%2C+Kevin&rft.aulast=Zahnle&rft.aufirst=Kevin&rft.date=2005-02-01&rft.volume=433&rft.issue=7028&rft.spage=814&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. N1 - Date revised - 2006-01-01 N1 - Number of references - 13 N1 - Last updated - 2012-06-07 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - argon; atmosphere; cosmochemistry; Earth; genesis; impacts; Mars; neon; noble gases; oceans; planetesimals; planets; solar system; terrestrial comparison; terrestrial planets; Venus; water ER - TY - JOUR T1 - New perspectives on ancient Mars AN - 50277504; 2005-036124 AB - Mars was most active during its first billion years. The core, mantle, and crust formed within approximately 50 million years of solar system formation. A magnetic dynamo in a convecting fluid core magnetized the crust, and the global field shielded a more massive early atmosphere against solar wind stripping. The Tharsis province became a focus for volcanism, deformation, and outgassing of water and carbon dioxide in quantities possibly sufficient to induce episodes of climate warming. Surficial and near-surface water contributed to regionally extensive erosion, sediment transport, and chemical alteration. Deep hydrothermal circulation accelerated crustal cooling, preserved variations in crustal thickness, and modified patterns of crustal magnetization. JF - Science AU - Solomon, Sean C AU - Aharonson, Oded AU - Aurnou, Jonathan M AU - Banerdt, W Bruce AU - Carr, Michael H AU - Dombard, Andrew J AU - Frey, Herbert V AU - Golombek, Matthew P AU - Hauck, Steven A, II AU - Head, James W, III AU - Jakosky, Bruce M AU - Johnson, Catherine L AU - McGovern, Patrick J AU - Neumann, Gregory A AU - Phillips, Roger J AU - Smith, David E AU - Zuber, Maria T Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 1214 EP - 1220 PB - American Association for the Advancement of Science, Washington, DC VL - 307 IS - 5713 SN - 0036-8075, 0036-8075 KW - water KW - stony meteorites KW - Noachian KW - erosion KW - Martian meteorites KW - mantle KW - Mars KW - Hesperian KW - paleoclimatology KW - metamorphism KW - achondrites KW - magnetic field KW - hydrothermal conditions KW - terrestrial planets KW - planets KW - meteorites KW - volcanism KW - planetary interiors KW - surface features KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277504?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=New+perspectives+on+ancient+Mars&rft.au=Solomon%2C+Sean+C%3BAharonson%2C+Oded%3BAurnou%2C+Jonathan+M%3BBanerdt%2C+W+Bruce%3BCarr%2C+Michael+H%3BDombard%2C+Andrew+J%3BFrey%2C+Herbert+V%3BGolombek%2C+Matthew+P%3BHauck%2C+Steven+A%2C+II%3BHead%2C+James+W%2C+III%3BJakosky%2C+Bruce+M%3BJohnson%2C+Catherine+L%3BMcGovern%2C+Patrick+J%3BNeumann%2C+Gregory+A%3BPhillips%2C+Roger+J%3BSmith%2C+David+E%3BZuber%2C+Maria+T&rft.aulast=Solomon&rft.aufirst=Sean&rft.date=2005-02-01&rft.volume=307&rft.issue=5713&rft.spage=1214&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1101812 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 107 N1 - PubXState - DC N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - achondrites; crust; erosion; Hesperian; hydrothermal conditions; magnetic field; mantle; Mars; Martian meteorites; metamorphism; meteorites; Noachian; paleoclimatology; planetary interiors; planets; stony meteorites; surface features; terrestrial planets; volcanism; water DO - http://dx.doi.org/10.1126/science.1101812 ER - TY - JOUR T1 - The calcium exosphere of Mercury AN - 50255389; 2008-064655 JF - Icarus AU - Killen, Rosemary M AU - Bida, Thomas A AU - Morgan, Thomas H Y1 - 2005/02// PY - 2005 DA - February 2005 SP - 300 EP - 311 PB - Elsevier, New York, NY VL - 173 IS - 2 SN - 0019-1035, 0019-1035 KW - calcium KW - high-resolution methods KW - alkaline earth metals KW - solar wind KW - HIRES data KW - atmosphere KW - exosphere KW - terrestrial planets KW - planets KW - metals KW - Mercury Planet KW - causes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50255389?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Icarus&rft.atitle=The+calcium+exosphere+of+Mercury&rft.au=Killen%2C+Rosemary+M%3BBida%2C+Thomas+A%3BMorgan%2C+Thomas+H&rft.aulast=Killen&rft.aufirst=Rosemary&rft.date=2005-02-01&rft.volume=173&rft.issue=2&rft.spage=300&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.08.022 L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 49 N1 - PubXState - NY N1 - Document feature - illus. incl. 3 tables N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; atmosphere; calcium; causes; exosphere; high-resolution methods; HIRES data; Mercury Planet; metals; planets; solar wind; terrestrial planets DO - http://dx.doi.org/10.1016/j.icarus.2004.08.022 ER - TY - JOUR T1 - A slippery slope: How much global warming constitutes 'dangerous anthropogenic interference'? AN - 20607283; 6484248 JF - Climatic Change AU - Hansen, James E AD - NASA Goddard Institute for Space Studies 2880 Broadway, New York, NY, U.S.A., james.ehansen@nasa.gov Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - 269 EP - 279 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany, [mailto:subscriptions@springer.de], [URL:http://www.springer.de/] VL - 68 IS - 3 SN - 0165-0009, 0165-0009 KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - anthropogenic factors KW - Climatic changes KW - Climate and human activity KW - Global warming KW - Greenhouse effect KW - Climatic change KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION KW - M2 551.583:Variations (551.583) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20607283?accountid=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=Climatic+Change&rft.atitle=A+slippery+slope%3A+How+much+global+warming+constitutes+%27dangerous+anthropogenic+interference%27%3F&rft.au=Hansen%2C+James+E&rft.aulast=Hansen&rft.aufirst=James&rft.date=2005-02-01&rft.volume=68&rft.issue=3&rft.spage=269&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/10.1007%2Fs10584-005-4135-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-02-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - anthropogenic factors; Climatic changes; Global warming; Greenhouse effect; Climatic change; Climate and human activity DO - http://dx.doi.org/10.1007/s10584-005-4135-0 ER - TY - JOUR T1 - Complex Extracellular Matrices Promote Tissue-Specific Stem Cell Differentiation AN - 19933282; 6177286 AB - Most cells in tissues contact an extracellular matrix on at least one surface. These complex mixtures of interacting proteins provide structural support and biological signals that regulate cell differentiation and may be important for stem cell differentiation. In this study, we have grown a rhesus monkey embryonic stem cell line in the presence of various extracellular matrix components in monolayer, in a NASA-developed rotating wall vessel bioreactor in vitro, and subcutaneously in vivo. We find that individual components of the extracellular matrix, such as laminin-1 or collagen I, do not influence the growth or morphology of the cells. In contrast, a basement membrane extract, Matrigel, containing multiple extracellular matrix components, induces the cells within 4 days to form immature glandular-and tubular-like structures, many of which contain a lumen with polarized epithelium and microvilli. Such structures were seen in vitro when the cells were grown in the bioreactor and when the cells were injected into mice. These tubular-and glandular-like structures were polarized epithelia based on immunostaining for laminin and cytokeratin. The cell aggregates and tumors also contained additional mixed populations of cells, including mesenchymal cells and neuronal cells, based on immunostaining with vimentin and neuronal markers. An extract of cartilage, containing multiple cartilage matrix components, promoted chondrogenesis in vivo where alcian blue- stained cartilage nodules could be observed. Some of these nodules stained with von Kossa, indicating that they had formed calcified cartilage. We conclude that extracellular matrices can promote the differentiation of embryonic stem cells into differentiated cells and structures that are similar to the tissue from which the matrix is derived. Such preprogramming of cell differentiation with extracellular matrices may be useful in targeting stem cells to repair specific damaged organs. JF - Stem Cells AU - Philp, Deborah AU - Chen, Silvia S AU - Fitzgerald, Wendy AU - Orenstein, Jan AU - Margolis, Leonid AU - Kleinman, Hynda K AD - Cell Biology Section, National Institute of Dental and Craniofacial Research, Bethesda, Maryland. NASA/NIH Center for Three Dimensional Tissue Culture, National Institute of Child Health and Human Development, Bethesda, Maryland. George Washington University Medical Center, Washington, DC. Laboratory of Cellular and Molecular Biophysics, National Institute of Child Health and Human Development, Bethesda, Maryland, USA Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - 288 EP - 296 VL - 23 IS - 2 SN - 1066-5099, 1066-5099 KW - Biotechnology and Bioengineering Abstracts KW - Laminin KW - Cartilage KW - Tumors KW - Vimentin KW - Nodules KW - Stem cells KW - Basement membranes KW - Embryo cells KW - Bioreactors KW - Extracellular matrix KW - Macaca mulatta KW - Epithelium KW - Mesenchyme KW - Collagen (type I) KW - Cytokeratin KW - Chondrogenesis KW - W 30950:Waste Treatment & Pollution Clean-up UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19933282?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Stem+Cells&rft.atitle=Complex+Extracellular+Matrices+Promote+Tissue-Specific+Stem+Cell+Differentiation&rft.au=Philp%2C+Deborah%3BChen%2C+Silvia+S%3BFitzgerald%2C+Wendy%3BOrenstein%2C+Jan%3BMargolis%2C+Leonid%3BKleinman%2C+Hynda+K&rft.aulast=Philp&rft.aufirst=Deborah&rft.date=2005-02-01&rft.volume=23&rft.issue=2&rft.spage=288&rft.isbn=&rft.btitle=&rft.title=Stem+Cells&rft.issn=10665099&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-07-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Laminin; Cartilage; Tumors; Nodules; Vimentin; Stem cells; Embryo cells; Basement membranes; Extracellular matrix; Bioreactors; Epithelium; Mesenchyme; Collagen (type I); Chondrogenesis; Cytokeratin; Macaca mulatta ER - TY - JOUR T1 - CELL BIOLOGY - IMMUNOLOGY - PATHOLOGY: A potential cause for kidney stone formation during space flights: Enhanced growth of nanobacteria in microgravity AN - 19408803; 6239478 AB - Background. Although some information is available regarding the cellular-molecular changes in immune system exposed to microgravity, little is known about the reasons of the increase in the kidney stone formation in astronauts during and-or after long duration missions at zero gravity (0g). In our earlier studies, we have assessed a unique agent, nanobacteria (NB), in kidney stones and hypothesized that NB have an active role in calcium phosphate-carbonate deposition in kidney. In this research we studied effect of microgravity on multiplication and calcification of NB in vitro. Methods. We examined NB cultures in High Aspect Rotating Vessels (HARVs) designed at the NASA's Johnson Space Center, which are designed to stimulate some aspects of microgravity. Multiplication rate and calcium phosphate composition of those NB were compared with NB cultured on stationary and shaker flasks. Collected aliquots of the cultures from different incubation periods were analyzed using spectrophotometer, SEM, TEM, EDX, and x-ray diffraction techniques. Results. The results showed that NB multiplied 4.6 x faster in HARVs compared to stationary cultures, and 3.2 x faster than shaker flask conditions. X-ray diffraction and EDX analysis showed that the degree of apatite crystal formation and the properties of the apatite depend on the specific culture conditions used. Conclusion. We now report an increased multiplication rate of NB in microgravity-simulated conditions. Thus, NB infection may have a potential role in kidney stone formation in crew members during space flights. For further proof to this hypothesis, screening of the NB antigen and antibody level in flight crew before and after flight would be necessary. JF - Kidney International AU - Ciftcioglu, Neva AU - Haddad, Ruwaida S AU - Golden, D C AU - Morrison, Dennis R AU - McKay, David S AD - Dr. Neva Ciftcioglu, USRA-NASA JSC, Mail code SA13, 2101 Nasa Road 1, Houston, TX 77058, nciftcio@ems.jsc.nasa.gov Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - 483 EP - 491 PB - Blackwell Publishing Ltd., 9600 Garsington Road Oxford OX4 2DQ UK, [URL:http://www.blackwellpublishing.com] VL - 67 IS - 2 SN - 0085-2538, 0085-2538 KW - Microbiology Abstracts B: Bacteriology KW - apatite KW - Space flight KW - Gravity KW - Immune system KW - Cell culture KW - Crystals KW - X-ray diffraction KW - Infection KW - Microgravity KW - Antibodies KW - Calcification KW - Kidney KW - Lithiasis KW - Calcium phosphate KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19408803?accountid=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=Kidney+International&rft.atitle=CELL+BIOLOGY+-+IMMUNOLOGY+-+PATHOLOGY%3A+A+potential+cause+for+kidney+stone+formation+during+space+flights%3A+Enhanced+growth+of+nanobacteria+in+microgravity&rft.au=Ciftcioglu%2C+Neva%3BHaddad%2C+Ruwaida+S%3BGolden%2C+D+C%3BMorrison%2C+Dennis+R%3BMcKay%2C+David+S&rft.aulast=Ciftcioglu&rft.aufirst=Neva&rft.date=2005-02-01&rft.volume=67&rft.issue=2&rft.spage=483&rft.isbn=&rft.btitle=&rft.title=Kidney+International&rft.issn=00852538&rft_id=info:doi/10.1111%2Fj.1523-1755.2005.67105.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-06-01 N1 - SuppNotes - Figures, 7; formulas, 2; references, 41. N1 - Last updated - 2015-04-01 N1 - SubjectsTermNotLitGenreText - apatite; Space flight; Gravity; Immune system; Cell culture; Crystals; Infection; X-ray diffraction; Microgravity; Antibodies; Calcification; Kidney; Lithiasis; Calcium phosphate DO - http://dx.doi.org/10.1111/j.1523-1755.2005.67105.x ER - TY - JOUR T1 - Bone Markers, Calcium Metabolism, and Calcium Kinetics During Extended-Duration Space Flight on the Mir Space Station AN - 17810263; 6199868 AB - Bone loss is a current limitation for long-term space exploration. Bone markers, calcitropic hormones, and calcium kinetics of crew members on space missions of 4-6 months were evaluated. Space-flight-induced bone loss was associated with increased bone resorption and decreased calcium absorption. Introduction: Bone loss is a significant concern for the health of astronauts on long-duration missions. Defining the time course and mechanism of these changes will aid in developing means to counteract these losses during space flight and will have relevance for other clinical situations that impair weight-bearing activity. Materials and Methods: We report here results from two studies conducted during the Shuttle-Mir Science Program. Study 1 was an evaluation of bone and calcium biochemical markers of 13 subjects before and after long-duration (4-6 months) space missions. In study 2, stable calcium isotopes were used to evaluate calcium metabolism in six subjects before, during, and after flight. Relationships between measures of bone turnover, biochemical markers, and calcium kinetics were examined. Results: Pre- and postflight study results confirmed that, after landing, bone resorption was increased, as indicated by increases in urinary calcium (p 55% above preflight levels, p < 0.001). Parathyroid hormone and vitamin D metabolites were unchanged at landing. Biochemical markers of bone formation were unchanged at landing, but 2-3 weeks later, both bone-specific alkaline phosphatase and osteocalcin were significantly (p < 0.01) increased above preflight levels. In studies conducted during flight, bone resorption markers were also significantly higher than before flight. The calcium kinetic data also validated that bone resorption was increased during flight compared with preflight values (668 plus or minus 130 versus 427 plus or minus 153 mg/day; p < 0.001) and clearly documented that true intestinal calcium absorption was significantly lower during flight compared with preflight values (233 plus or minus 87 versus 460 plus or minus 47 mg/day; p < 0.01). Weightlessness had a detrimental effect on the balance in bone turnover such that the daily difference in calcium retention during flight compared with preflight values approached 300 mg/day (-234 plus or minus 102 versus 63 plus or minus 75 mg/day; p < 0.01). Conclusions: These bone marker and calcium kinetic studies indicated that the bone loss that occurs during space flight is a consequence of increased bone resorption and decreased intestinal calcium absorption. JF - Journal of Bone and Mineral Research AU - Smith, S M AU - Wastney, ME AU - O'Brien, KO AU - Morukov, B V AU - Larina, I M AU - Abrams, SA AU - Davis-Street, JE AU - Oganov, V AU - Shackelford, L C AD - Human Adaptation and Countermeasures Office, NASA Lyndon B. Johnson Space Center, Houston, Texas USA Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - 208 EP - 218 VL - 20 IS - 2 SN - 0884-0431, 0884-0431 KW - Physical Education Index; Calcium & Calcified Tissue Abstracts KW - Intestinal absorption KW - Biochemical markers KW - Programs KW - Bones KW - Gravity KW - Health KW - Hormones KW - Collagen KW - Evaluation KW - Bone mineral density KW - Vitamins KW - Parathyroid hormone KW - Connective tissue KW - Balance KW - Weightlessness KW - Osteogenesis KW - Space flight KW - Osteocalcin KW - Calcium metabolism KW - Alkaline phosphatase KW - Vitamin D KW - Landing KW - Kinetics KW - pyridinoline KW - Bone turnover KW - Work load KW - Minerals KW - Metabolism KW - T 20089:Weightlessness and immobilization KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17810263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Bone+and+Mineral+Research&rft.atitle=Bone+Markers%2C+Calcium+Metabolism%2C+and+Calcium+Kinetics+During+Extended-Duration+Space+Flight+on+the+Mir+Space+Station&rft.au=Smith%2C+S+M%3BWastney%2C+ME%3BO%27Brien%2C+KO%3BMorukov%2C+B+V%3BLarina%2C+I+M%3BAbrams%2C+SA%3BDavis-Street%2C+JE%3BOganov%2C+V%3BShackelford%2C+L+C&rft.aulast=Smith&rft.aufirst=S&rft.date=2005-02-01&rft.volume=20&rft.issue=2&rft.spage=208&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bone+and+Mineral+Research&rft.issn=08840431&rft_id=info:doi/10.1359%2FJBMR.041105 LA - English DB - Physical Education Index N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Bones; Minerals; Gravity; Kinetics; Landing; Metabolism; Hormones; Connective tissue; Evaluation; Work load; Health; Vitamins; Bone mineral density; Balance; Programs; Space flight; Calcium metabolism; Biochemical markers; Bone turnover; Intestinal absorption; pyridinoline; Collagen; Osteogenesis; Weightlessness; Osteocalcin; Vitamin D; Alkaline phosphatase; Parathyroid hormone DO - http://dx.doi.org/10.1359/JBMR.041105 ER - TY - JOUR T1 - Analysis of Ground-Measured and Passive-Microwave-Derived Snow Depth Variations in Midwinter across the Northern Great Plains AN - 17612274; 6210641 AB - Accurate estimation of snow mass is important for the characterization of the hydrological cycle at different space and time scales. For effective water resources management, accurate estimation of snow storage is needed. Conventionally, snow depth is measured at a point, and in order to monitor snow depth in a temporally and spatially comprehensive manner, optimum interpolation of the points is undertaken. Yet the spatial representation of point measurements at a basin or on a larger distance scale is uncertain. Spaceborne scanning sensors, which cover a wide swath and can provide rapid repeat global coverage, are ideally suited to augment the global snow information. Satellite-borne passive microwave sensors have been used to derive snow depth (SD) with some success. The uncertainties in point SD and areal SD of natural snowpacks need to be understood if comparisons are to be made between a point SD measurement and satellite SD. In this paper three issues are addressed relating satellite derivation of SD and ground measurements of SD in the northern Great Plains of the United States from 1988 to 1997. First, it is shown that in comparing samples of ground-measured point SD data with satellite-derived 25 x 25 km2 pixels of SD from the Defense Meteorological Satellite Program Special Sensor Microwave Imager, there are significant differences in yearly SD values even though the accumulated datasets showed similarities. Second, from variogram analysis, the spatial variability of SD from each dataset was comparable. Third, for a sampling grid cell domain of 1 degree x 1 degree in the study terrain, 10 distributed snow depth measurements per cell are required to produce a sampling error of 5 cm or better. This study has important implications for validating SD derivations from satellite microwave observations. JF - Journal of Hydrometeorology AU - Chang, ATC AU - Kelly, REJ AU - Josberger, E G AU - Armstrong, R L AU - Foster, J L AU - Mognard, N M AD - Corresponding author address: Richard Kelly, NASA Goddard Space Flight Center, Hydrological Sciences Branch, Code 974, Bldg. 33, Greenbelt, MD 20771, rkelly@glacier.gsfc.nasa.gov Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - 20 EP - 33 PB - American Meteorological Society VL - 6 IS - 1 SN - 1525-755X, 1525-755X KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - SW 5040:Data acquisition KW - M2 551.501.86:Use of satellite-borne instruments (551.501.86) KW - SW 0820:Snow, ice and frost KW - M2 551.578.4:Crystalline (551.578.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17612274?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=Analysis+of+Ground-Measured+and+Passive-Microwave-Derived+Snow+Depth+Variations+in+Midwinter+across+the+Northern+Great+Plains&rft.au=Chang%2C+ATC%3BKelly%2C+REJ%3BJosberger%2C+E+G%3BArmstrong%2C+R+L%3BFoster%2C+J+L%3BMognard%2C+N+M&rft.aulast=Chang&rft.aufirst=ATC&rft.date=2005-02-01&rft.volume=6&rft.issue=1&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2FJHM-405.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1525-755X&volume=6&page=20 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-07-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1175/JHM-405.1 ER - TY - JOUR T1 - Distant origins of Arctic black carbon: A Goddard Institute for Space Studies ModelE experiment AN - 1654667033; 21162710 AB - Black carbon (BC) particles, derived from incomplete combustion of fossil fuels and biomass, may have a severe impact on the sensitive Arctic climate, possibly altering the temperature profile, cloud temperature and amount, the seasonal cycle, and the tropopause level and accelerating polar ice melting. We use the Goddard Institute for Space Studies general circulation model to investigate the origins of Arctic BC by isolating various source regions and types. The model suggests that the predominant sources of Arctic soot today are from south Asia (industrial and biofuel emissions) and from biomass burning. These are the primary global sources of BC (approximately 20% and 55%, respectively, of the global emissions), and BC aerosols in these regions are readily lofted to high altitudes where they may be transported poleward. According to the model the Arctic BC optical thickness is mostly from south Asia (30%) and from biomass (28%) (with slightly more than half of biomass coming from north of 40 degree N); North America, Russia, and Europe each contribute 10-15%. Russia, Europe, and south Asia each contribute about 20-25% of BC to the low-altitude springtime "Arctic haze." In the Arctic upper troposphere/lower stratosphere during the springtime, south Asia (30-50%) and low-latitude biomass (20-30%) are dominant, with a significant aircraft contribution (10-20%). Industrial S emissions are estimated to be weighted relatively more toward Russia and less toward south Asia (compared with BC). As a result, Russia contributes the most to Arctic sulfate optical thickness (24%); however, the south Asian contribution is also substantial (17%). Uncertainties derive from source estimates, model vertical mixing, and aerosol removal processes. Nevertheless, our results suggest that distant sources contribute more to Arctic pollution than is generally assumed. JF - Journal of Geophysical Research: Atmospheres AU - Koch, Dorothy AU - Hansen, James AD - NASA Goddard Institute for Space Studies, Columbia University, New York, New York, USA. Y1 - 2005/02// PY - 2005 DA - Feb 2005 SP - [np] VL - 110 IS - D4 SN - 0148-0227, 0148-0227 KW - Pollution Abstracts KW - Sulfates KW - Aerosols KW - Black carbon KW - Tropopause KW - Temperature KW - Troposphere KW - Europe KW - Particulates KW - Biomass KW - Polar environments KW - Combustion KW - PN, Arctic KW - Clouds KW - Soot KW - Aircraft KW - Emissions KW - Russia KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654667033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research%3A+Atmospheres&rft.atitle=Distant+origins+of+Arctic+black+carbon%3A+A+Goddard+Institute+for+Space+Studies+ModelE+experiment&rft.au=Koch%2C+Dorothy%3BHansen%2C+James&rft.aulast=Koch&rft.aufirst=Dorothy&rft.date=2005-02-01&rft.volume=110&rft.issue=D4&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research%3A+Atmospheres&rft.issn=01480227&rft_id=info:doi/10.1029%2F2004JD005296 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2015-02-12 N1 - SubjectsTermNotLitGenreText - Sulfates; Aerosols; Black carbon; Tropopause; Temperature; Troposphere; Particulates; Polar environments; Biomass; Combustion; Clouds; Soot; Aircraft; Emissions; PN, Arctic; Europe; Russia DO - http://dx.doi.org/10.1029/2004JD005296 ER - TY - JOUR T1 - Voyager 2 observations related to the October-November 2003 solar events AN - 1531000283; 19639613 AB - A transient flow system observed at 1 AU from October 24-November 7, 2003 (consisting of several shocks, ejecta and possibly other flows) moved away from the Sun for approximately 180 days to 73 AU, where Voyager 2 (V2) observed a large Merged Interaction Region (MIR) associated with a fast (560 km/s) stream that followed a forward shock and moved past V2 for approximately 1.5 solar rotations. The MIR and stream were associated with a large decrease in the cosmic ray intensity and an exceptionally large enhancement in the flux of approximately 2.5 MeV protons. The speed and the cosmic ray profiles observed by V2 were very simple, resembling the profiles of a shock/sheath/ejecta flow and a Forbush decrease, respectively, at 1 AU, but rescaled by a factor by a factor of approximately 10. The onset of the MIR-associated decrease in the cosmic ray intensity occurred 10 days after the shock, lasting several days, with a full recovery approximately 70 days after the onset. JF - Geophysical Research Letters AU - Burlaga, L F AU - Ness, N F AU - Stone, E C AU - McDonald, F B AU - Richardson, J D AD - NASA-Goddard Space Flight Center, Greenbelt, Maryland, USA. Y1 - 2005/02// PY - 2005 DA - February 2005 SP - [np] PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 32 IS - 3 SN - 0094-8276, 0094-8276 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Flow System KW - Current observations KW - Streams KW - Profiles KW - Stream KW - River Flow KW - Fluctuations KW - AQ 00001:Water Resources and Supplies KW - Q2 09262:Methods and instruments KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1531000283?accountid=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=Voyager+2+observations+related+to+the+October-November+2003+solar+events&rft.au=Burlaga%2C+L+F%3BNess%2C+N+F%3BStone%2C+E+C%3BMcDonald%2C+F+B%3BRichardson%2C+J+D&rft.aulast=Burlaga&rft.aufirst=L&rft.date=2005-02-01&rft.volume=32&rft.issue=3&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021480 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-08-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Stream; Current observations; Flow System; Profiles; River Flow; Fluctuations; Streams DO - http://dx.doi.org/10.1029/2004GL021480 ER - TY - CPAPER T1 - Faustian aerosol bargain: Payment comes due AN - 40014051; 3903587 AU - Hansen, JE Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40014051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Faustian+aerosol+bargain%3A+Payment+comes+due&rft.au=Hansen%2C+JE&rft.aulast=Hansen&rft.aufirst=JE&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Establishing the global fresh water sensor web AN - 40000547; 3903242 AU - Hildebrand, PH Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/40000547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Establishing+the+global+fresh+water+sensor+web&rft.au=Hildebrand%2C+PH&rft.aulast=Hildebrand&rft.aufirst=PH&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Earth information system of the future AN - 39999903; 3902789 AU - Asrar, G R Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39999903?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Earth+information+system+of+the+future&rft.au=Asrar%2C+G+R&rft.aulast=Asrar&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Data assimilation systems using the earth system modeling framework AN - 39999659; 3902288 AU - Cruz, CA AU - DaSilva, A M AU - Yang, W AU - Trayanov, A Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39999659?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Data+assimilation+systems+using+the+earth+system+modeling+framework&rft.au=Cruz%2C+CA%3BDaSilva%2C+A+M%3BYang%2C+W%3BTrayanov%2C+A&rft.aulast=Cruz&rft.aufirst=CA&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Is more data better? An assessment of incorporating additional passive microwave datasets in the MPA AN - 39997210; 3905045 AU - Huffman, G J AU - Adler, R F AU - Bolvin, D T AU - Nelkin, E J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39997210?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Is+more+data+better%3F+An+assessment+of+incorporating+additional+passive+microwave+datasets+in+the+MPA&rft.au=Huffman%2C+G+J%3BAdler%2C+R+F%3BBolvin%2C+D+T%3BNelkin%2C+E+J&rft.aulast=Huffman&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Direct detection Doppler lidar wind profile measurements obtained during the 2002 international H2O project AN - 39997033; 3902602 AU - Gentry, B M AU - Chen, H AU - Li, S X AU - Mathur, S AU - Dobler, J AU - Comer, J P Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39997033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Direct+detection+Doppler+lidar+wind+profile+measurements+obtained+during+the+2002+international+H2O+project&rft.au=Gentry%2C+B+M%3BChen%2C+H%3BLi%2C+S+X%3BMathur%2C+S%3BDobler%2C+J%3BComer%2C+J+P&rft.aulast=Gentry&rft.aufirst=B&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Validation of ECMWF gobal forecast model parameters using the geoscience laser altimeter system (GLAS) atmospheric channel measurements AN - 39996096; 3908856 AU - Palm, S P AU - Miller, D AU - Spinhirne, J AU - Benedetti, A Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39996096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Validation+of+ECMWF+gobal+forecast+model+parameters+using+the+geoscience+laser+altimeter+system+%28GLAS%29+atmospheric+channel+measurements&rft.au=Palm%2C+S+P%3BMiller%2C+D%3BSpinhirne%2C+J%3BBenedetti%2C+A&rft.aulast=Palm&rft.aufirst=S&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Representation of hydrological processes across spatial scales using the NASA-GSFC land information system (LIS) AN - 39995643; 3907394 AU - Garcia, M AU - Peters-Lidard, C D Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39995643?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Representation+of+hydrological+processes+across+spatial+scales+using+the+NASA-GSFC+land+information+system+%28LIS%29&rft.au=Garcia%2C+M%3BPeters-Lidard%2C+C+D&rft.aulast=Garcia&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NASA GES-DISC-DAAC precipitation data and information services center (PDISC) AN - 39994285; 3905937 AU - Vicente, G AU - Rui, H AU - Teng, B AU - Liu, Z AU - Lu, L AU - Hrubiak, P AU - Bonk, J AU - McManus, J AU - Leptoukh, G Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39994285?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NASA+GES-DISC-DAAC+precipitation+data+and+information+services+center+%28PDISC%29&rft.au=Vicente%2C+G%3BRui%2C+H%3BTeng%2C+B%3BLiu%2C+Z%3BLu%2C+L%3BHrubiak%2C+P%3BBonk%2C+J%3BMcManus%2C+J%3BLeptoukh%2C+G&rft.aulast=Vicente&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Lightning and its application to improving short-range forecasting AN - 39993983; 3905198 AU - Goodman, S J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39993983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Lightning+and+its+application+to+improving+short-range+forecasting&rft.au=Goodman%2C+S+J&rft.aulast=Goodman&rft.aufirst=S&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Spatially complete global surface albedos derived from Terra/MODIS data AN - 39991751; 3908024 AU - King, MD AU - Moody, E G AU - Platnick, S AU - Schaaf, C B Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39991751?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Spatially+complete+global+surface+albedos+derived+from+Terra%2FMODIS+data&rft.au=King%2C+MD%3BMoody%2C+E+G%3BPlatnick%2C+S%3BSchaaf%2C+C+B&rft.aulast=King&rft.aufirst=MD&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - MODIS data in AWIPS: A precursor of NPOESS and GOES-R capabilities AN - 39991624; 3912375 AU - Jedlovec, G AU - Haines, S L AU - Suggs, R J AU - Bradshaw, T AU - Burks, J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 4300:Environmental Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39991624?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=MODIS+data+in+AWIPS%3A+A+precursor+of+NPOESS+and+GOES-R+capabilities&rft.au=Jedlovec%2C+G%3BHaines%2C+S+L%3BSuggs%2C+R+J%3BBradshaw%2C+T%3BBurks%2C+J&rft.aulast=Jedlovec&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: National Weather Association, 1697 Capri Way, Charlottesville, VA 22911-3534, USA; URL: www.nwas.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Atmospheric infrared sounder (AIRS) a goldmine of atmospheric information AN - 39990536; 3901170 AU - Chahine, M AU - Pagano, T S AU - Aumann, H H AU - Barnet, C AU - Lambrigtsen, B H AU - Fetzer, E J AU - Goldberg, M AU - Irion, F W AU - Olsen, E AU - Lee, S-Y Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39990536?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Atmospheric+infrared+sounder+%28AIRS%29+a+goldmine+of+atmospheric+information&rft.au=Chahine%2C+M%3BPagano%2C+T+S%3BAumann%2C+H+H%3BBarnet%2C+C%3BLambrigtsen%2C+B+H%3BFetzer%2C+E+J%3BGoldberg%2C+M%3BIrion%2C+F+W%3BOlsen%2C+E%3BLee%2C+S-Y&rft.aulast=Chahine&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Toward an improved understanding of the global fresh water budget AN - 39990508; 3908509 AU - Hildebrand, PH Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39990508?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Toward+an+improved+understanding+of+the+global+fresh+water+budget&rft.au=Hildebrand%2C+PH&rft.aulast=Hildebrand&rft.aufirst=PH&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - From satellite to users: The NASA-GES-DAAC effort making data and products one-step away to end users AN - 39974988; 3903751 AU - Vicente, G Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39974988?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=From+satellite+to+users%3A+The+NASA-GES-DAAC+effort+making+data+and+products+one-step+away+to+end+users&rft.au=Vicente%2C+G&rft.aulast=Vicente&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Ozone and aerosol measurements with airborne lidar during the 2004 intercontinental chemical transport experiment - North America (INTEX-NA) field experiment: Initial results AN - 39971582; 3906473 AU - Browell, E V AU - Hair, J W AU - Butler, C F AU - Kooi, SA AU - Notari, A AU - Ismail, S AU - Fenn, MA Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39971582?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Ozone+and+aerosol+measurements+with+airborne+lidar+during+the+2004+intercontinental+chemical+transport+experiment+-+North+America+%28INTEX-NA%29+field+experiment%3A+Initial+results&rft.au=Browell%2C+E+V%3BHair%2C+J+W%3BButler%2C+C+F%3BKooi%2C+SA%3BNotari%2C+A%3BIsmail%2C+S%3BFenn%2C+MA&rft.aulast=Browell&rft.aufirst=E&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NASA's systems solutions for earth science education AN - 39970965; 3905942 AU - Schweizer, D AU - Coble, P AU - Lindsay, F Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39970965?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NASA%27s+systems+solutions+for+earth+science+education&rft.au=Schweizer%2C+D%3BCoble%2C+P%3BLindsay%2C+F&rft.aulast=Schweizer&rft.aufirst=D&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NASA cloud object data website: An interative cloud object data retrieval system for climate quality satellite cloud and radiation data AN - 39970912; 3905936 AU - Wong, T AU - Mangosing, D AU - Xu, K-M AU - Wielicki, BA AU - Parker, L Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39970912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NASA+cloud+object+data+website%3A+An+interative+cloud+object+data+retrieval+system+for+climate+quality+satellite+cloud+and+radiation+data&rft.au=Wong%2C+T%3BMangosing%2C+D%3BXu%2C+K-M%3BWielicki%2C+BA%3BParker%2C+L&rft.aulast=Wong&rft.aufirst=T&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparison of in-situ electric field and radar derived parameters for stratiform clouds in central Florida AN - 39967450; 3901981 AU - Bateman, M AU - Mach, D AU - Lewis, S AU - Dye, J AU - Defer, E AU - Grainger, CA AU - Willis, P AU - Christian, H AU - Merceret, F J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39967450?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Comparison+of+in-situ+electric+field+and+radar+derived+parameters+for+stratiform+clouds+in+central+Florida&rft.au=Bateman%2C+M%3BMach%2C+D%3BLewis%2C+S%3BDye%2C+J%3BDefer%2C+E%3BGrainger%2C+CA%3BWillis%2C+P%3BChristian%2C+H%3BMerceret%2C+F+J&rft.aulast=Bateman&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Comparison of GRACE derived terrestrial water storage changes with model, water budget, and observation based estimates AN - 39967401; 3901978 AU - Rodell, M AU - Johnson, N AU - Famiglietti, J S AU - Chen, J AU - Seneviratne, S AU - Holl, S L AU - Viterbo, P A Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39967401?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Comparison+of+GRACE+derived+terrestrial+water+storage+changes+with+model%2C+water+budget%2C+and+observation+based+estimates&rft.au=Rodell%2C+M%3BJohnson%2C+N%3BFamiglietti%2C+J+S%3BChen%2C+J%3BSeneviratne%2C+S%3BHoll%2C+S+L%3BViterbo%2C+P+A&rft.aulast=Rodell&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - High-latitude winds from Molniya orbit: A mission concept for NASA's ESSP program AN - 39964822; 3904143 AU - Riishojgaard, L P Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39964822?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=High-latitude+winds+from+Molniya+orbit%3A+A+mission+concept+for+NASA%27s+ESSP+program&rft.au=Riishojgaard%2C+L+P&rft.aulast=Riishojgaard&rft.aufirst=L&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Misnomer of the "East Asian summer monsoon" AN - 39963592; 3905604 AU - Chao, W AU - Chen, B Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39963592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Misnomer+of+the+%22East+Asian+summer+monsoon%22&rft.au=Chao%2C+W%3BChen%2C+B&rft.aulast=Chao&rft.aufirst=W&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Making NASA earth observing system satellite data accessible to the K-12 and citizen scientist communities AN - 39963498; 3905308 AU - Chambers, L H AU - Phelps, C S AU - Dalton, A J AU - Oots, P C AU - Moore, S AU - Mims, FM III Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39963498?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Making+NASA+earth+observing+system+satellite+data+accessible+to+the+K-12+and+citizen+scientist+communities&rft.au=Chambers%2C+L+H%3BPhelps%2C+C+S%3BDalton%2C+A+J%3BOots%2C+P+C%3BMoore%2C+S%3BMims%2C+FM+III&rft.aulast=Chambers&rft.aufirst=L&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Scanning backscatter lidar observations for characterizing 4-D cloud and aerosol fields to improve radiative transfer parameterizations AN - 39962965; 3907679 AU - Schwemmer, G AU - Miller, DO Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39962965?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Scanning+backscatter+lidar+observations+for+characterizing+4-D+cloud+and+aerosol+fields+to+improve+radiative+transfer+parameterizations&rft.au=Schwemmer%2C+G%3BMiller%2C+DO&rft.aulast=Schwemmer&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - EdGCM: Enhancing climate education through climate modeling research projects AN - 39962914; 3902817 AU - Chandler, MA AU - Richards, S J AU - Shopsin, M F Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39962914?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=EdGCM%3A+Enhancing+climate+education+through+climate+modeling+research+projects&rft.au=Chandler%2C+MA%3BRichards%2C+S+J%3BShopsin%2C+M+F&rft.aulast=Chandler&rft.aufirst=MA&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Disaggregating land cover change and climate change in the West African Sahel using landsat Mosaics and AVHRR NDVI from 1981-2004 AN - 39960479; 3902610 AU - Brown, ME AU - Neigh, C AU - Tucker, C J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39960479?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Disaggregating+land+cover+change+and+climate+change+in+the+West+African+Sahel+using+landsat+Mosaics+and+AVHRR+NDVI+from+1981-2004&rft.au=Brown%2C+ME%3BNeigh%2C+C%3BTucker%2C+C+J&rft.aulast=Brown&rft.aufirst=ME&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Insights into free tropospheric ozone sources and transport in July-August 2004 from IONS soundings AN - 39960372; 3904744 AU - Thompson, A M AU - Kucsera, T AU - Merrill, J AU - Morris, G AU - Newchurch, MJ AU - Oltmans, S J AU - Pickering, KE AU - Schmidlin, F J AU - Tarasick, D AU - Witte, J C Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39960372?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Insights+into+free+tropospheric+ozone+sources+and+transport+in+July-August+2004+from+IONS+soundings&rft.au=Thompson%2C+A+M%3BKucsera%2C+T%3BMerrill%2C+J%3BMorris%2C+G%3BNewchurch%2C+MJ%3BOltmans%2C+S+J%3BPickering%2C+KE%3BSchmidlin%2C+F+J%3BTarasick%2C+D%3BWitte%2C+J+C&rft.aulast=Thompson&rft.aufirst=A&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - North Alabama lightning mapping array (LMA): A network overview AN - 39958259; 3906182 AU - Blakeslee, R J AU - Bailey, J C AU - Buechler, DE AU - Goodman, S J AU - McCaul, EW Jr AU - Hall, J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39958259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=North+Alabama+lightning+mapping+array+%28LMA%29%3A+A+network+overview&rft.au=Blakeslee%2C+R+J%3BBailey%2C+J+C%3BBuechler%2C+DE%3BGoodman%2C+S+J%3BMcCaul%2C+EW+Jr%3BHall%2C+J&rft.aulast=Blakeslee&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Lidar applications in atmospheric dynamics: Measuremetns of wind, moisture and boundary layer evoloution AN - 39958027; 3905185 AU - Demoz, B B Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39958027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Lidar+applications+in+atmospheric+dynamics%3A+Measuremetns+of+wind%2C+moisture+and+boundary+layer+evoloution&rft.au=Demoz%2C+B+B&rft.aulast=Demoz&rft.aufirst=B&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - STEREO mission: A new approach to space weather research AN - 39957638; 3908096 AU - Kaiser, M L Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39957638?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=STEREO+mission%3A+A+new+approach+to+space+weather+research&rft.au=Kaiser%2C+M+L&rft.aulast=Kaiser&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Pilot study for the intercomparison of data assimilation products during the coordinated enhanced observing period (CEOP) AN - 39955837; 3906688 AU - Bosilovich, M AU - Roads, J AU - Ruane, A AU - Mitchell, KE AU - Rodell, M AU - Houser, PR AU - Benedict, S Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39955837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Pilot+study+for+the+intercomparison+of+data+assimilation+products+during+the+coordinated+enhanced+observing+period+%28CEOP%29&rft.au=Bosilovich%2C+M%3BRoads%2C+J%3BRuane%2C+A%3BMitchell%2C+KE%3BRodell%2C+M%3BHouser%2C+PR%3BBenedict%2C+S&rft.aulast=Bosilovich&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Multiscale evaluation of GLDAS products for CEOP with the land information system AN - 39955351; 3905885 AU - Peters-Lidard, C D AU - Kumar, S V AU - Rodell, M AU - Tian, Y AU - Geiger, J V AU - Olden, S AU - Lighty, L AU - Eastman, J L AU - Houser, PR AU - Wood, E F Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39955351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Multiscale+evaluation+of+GLDAS+products+for+CEOP+with+the+land+information+system&rft.au=Peters-Lidard%2C+C+D%3BKumar%2C+S+V%3BRodell%2C+M%3BTian%2C+Y%3BGeiger%2C+J+V%3BOlden%2C+S%3BLighty%2C+L%3BEastman%2C+J+L%3BHouser%2C+PR%3BWood%2C+E+F&rft.aulast=Peters-Lidard&rft.aufirst=C&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - AIRS associated accomplishments at the JCSDA AN - 39952807; 3900744 AU - Le Marshall, JF AU - Lord, S J AU - Derber, J C AU - Treadon, R AU - Joiner, J AU - Jung, JA AU - Goldberg, M AU - Wolf, W Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39952807?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=AIRS+associated+accomplishments+at+the+JCSDA&rft.au=Le+Marshall%2C+JF%3BLord%2C+S+J%3BDerber%2C+J+C%3BTreadon%2C+R%3BJoiner%2C+J%3BJung%2C+JA%3BGoldberg%2C+M%3BWolf%2C+W&rft.aulast=Le+Marshall&rft.aufirst=JF&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Aerosol and cloud observations and data products by the GLAS polar orbiting lidar instrument AN - 39952772; 3900702 AU - Spinhirne, J D AU - Palm, S P AU - Hart, W D AU - Hlavka, D L AU - Mahesh, A AU - Welton, E J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39952772?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Aerosol+and+cloud+observations+and+data+products+by+the+GLAS+polar+orbiting+lidar+instrument&rft.au=Spinhirne%2C+J+D%3BPalm%2C+S+P%3BHart%2C+W+D%3BHlavka%2C+D+L%3BMahesh%2C+A%3BWelton%2C+E+J&rft.aulast=Spinhirne&rft.aufirst=J&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Autonomous rapid response to monitor transient science events AN - 39951169; 3901237 AU - Mandl, D J AU - Frye, S W Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39951169?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Autonomous+rapid+response+to+monitor+transient+science+events&rft.au=Mandl%2C+D+J%3BFrye%2C+S+W&rft.aulast=Mandl&rft.aufirst=D&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - TRMM evidence of a "weekend effect" for U.S. rainfall AN - 39950450; 3908629 AU - Bell, T L AU - Hahnenberger, M Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39950450?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=TRMM+evidence+of+a+%22weekend+effect%22+for+U.S.+rainfall&rft.au=Bell%2C+T+L%3BHahnenberger%2C+M&rft.aulast=Bell&rft.aufirst=T&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Time series analysis of multiyear sea ice in the central Arctic AN - 39950317; 3908468 AU - Hamm, A J AU - Gloersen, P Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39950317?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Time+series+analysis+of+multiyear+sea+ice+in+the+central+Arctic&rft.au=Hamm%2C+A+J%3BGloersen%2C+P&rft.aulast=Hamm&rft.aufirst=A&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - STORM-E: A weather simulation AN - 39950040; 3908105 AU - Neuenschwander, J AU - Mitsch, C Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39950040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=STORM-E%3A+A+weather+simulation&rft.au=Neuenschwander%2C+J%3BMitsch%2C+C&rft.aulast=Neuenschwander&rft.aufirst=J&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Using a web browser for environmental and climate change studies AN - 39927485; 3908797 AU - Bess, T D AU - Mangosing, D Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39927485?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Using+a+web+browser+for+environmental+and+climate+change+studies&rft.au=Bess%2C+T+D%3BMangosing%2C+D&rft.aulast=Bess&rft.aufirst=T&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Impact of AIRS data on numerical weather forecasts at NASA/GSFC AN - 39923796; 3904443 AU - Atlas, R Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39923796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Impact+of+AIRS+data+on+numerical+weather+forecasts+at+NASA%2FGSFC&rft.au=Atlas%2C+R&rft.aulast=Atlas&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NASA activities in support of international polar year (IPY) AN - 39919066; 3905935 AU - Kaye, JA Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39919066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NASA+activities+in+support+of+international+polar+year+%28IPY%29&rft.au=Kaye%2C+JA&rft.aulast=Kaye&rft.aufirst=JA&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Development of a ground-based 2-micron CO sub(2) DIAL system for atmospheric boundary layer and climate studies AN - 39917713; 3902465 AU - Ismail, S AU - Koch, G J AU - Singh, UN AU - Davis, K J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39917713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Development+of+a+ground-based+2-micron+CO+sub%282%29+DIAL+system+for+atmospheric+boundary+layer+and+climate+studies&rft.au=Ismail%2C+S%3BKoch%2C+G+J%3BSingh%2C+UN%3BDavis%2C+K+J&rft.aulast=Ismail&rft.aufirst=S&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Lightning contribution to improvement of passive microwave vertical structure and rainfall estimation AN - 39915485; 3905202 AU - Boccippio, D J AU - Cecil, D J AU - Petersen, W Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39915485?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Lightning+contribution+to+improvement+of+passive+microwave+vertical+structure+and+rainfall+estimation&rft.au=Boccippio%2C+D+J%3BCecil%2C+D+J%3BPetersen%2C+W&rft.aulast=Boccippio&rft.aufirst=D&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Leveraging TRMM results for GPM ground validation planning AN - 39915413; 3905182 AU - Wolff, D B AU - Marks, DA AU - Smith, E A AU - Bidwell, S W Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39915413?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Leveraging+TRMM+results+for+GPM+ground+validation+planning&rft.au=Wolff%2C+D+B%3BMarks%2C+DA%3BSmith%2C+E+A%3BBidwell%2C+S+W&rft.aulast=Wolff&rft.aufirst=D&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Bias reduction and assimilation of short records of satellite soil moisture AN - 39914812; 3901326 AU - Reichle, R H AU - Koster, R D Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39914812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Bias+reduction+and+assimilation+of+short+records+of+satellite+soil+moisture&rft.au=Reichle%2C+R+H%3BKoster%2C+R+D&rft.aulast=Reichle&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Atmospheric soundings from AIRS/AMSU in partial cloud cover AN - 39914657; 3901176 AU - Susskind, J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39914657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Atmospheric+soundings+from+AIRS%2FAMSU+in+partial+cloud+cover&rft.au=Susskind%2C+J&rft.aulast=Susskind&rft.aufirst=J&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NASA micro-pulse lidar network (MPLNET): Co-location of lidars with AERONET sunphotometers and related earth science applications AN - 39912559; 3905940 AU - Welton, E J AU - Campbell, J R AU - Berkoff, T A AU - Valencia, S AU - Spinhirne, J D AU - Holben, B AU - Tsay, S-C Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39912559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NASA+micro-pulse+lidar+network+%28MPLNET%29%3A+Co-location+of+lidars+with+AERONET+sunphotometers+and+related+earth+science+applications&rft.au=Welton%2C+E+J%3BCampbell%2C+J+R%3BBerkoff%2C+T+A%3BValencia%2C+S%3BSpinhirne%2C+J+D%3BHolben%2C+B%3BTsay%2C+S-C&rft.aulast=Welton&rft.aufirst=E&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Raman lidar measurements of aerosols and water vapor over the ARM SGP site AN - 39911573; 3907200 AU - Ferrare, R A AU - Turner, D D AU - Clayton, M AU - Schmid, B AU - Redemann, J AU - Covert, D S AU - Elleman, R A AU - Brackett, V G AU - Jonsson, H AU - Brooks, I M Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39911573?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Raman+lidar+measurements+of+aerosols+and+water+vapor+over+the+ARM+SGP+site&rft.au=Ferrare%2C+R+A%3BTurner%2C+D+D%3BClayton%2C+M%3BSchmid%2C+B%3BRedemann%2C+J%3BCovert%2C+D+S%3BElleman%2C+R+A%3BBrackett%2C+V+G%3BJonsson%2C+H%3BBrooks%2C+I+M&rft.aulast=Ferrare&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Potential impact of space-based lidar wind profiles on weather prediction AN - 39911307; 3906812 AU - Atlas, R Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39911307?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Potential+impact+of+space-based+lidar+wind+profiles+on+weather+prediction&rft.au=Atlas%2C+R&rft.aulast=Atlas&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Generation of electrical power from stimulated muscle contractions AN - 39910828; 3903847 AU - Lewandowski, B E AU - Kilgore, K L AU - Gustafson, K J AU - Ercegovic, D B Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 2000:Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39910828?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Generation+of+electrical+power+from+stimulated+muscle+contractions&rft.au=Lewandowski%2C+B+E%3BKilgore%2C+K+L%3BGustafson%2C+K+J%3BErcegovic%2C+D+B&rft.aulast=Lewandowski&rft.aufirst=B&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: Biomedical Engineering Society, 8401 Corporate Drive, Suite 110, Landover, MD 20785-2224, USA; URL: www.bmes.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Effects of aerosol on atmospheric dynamics and hydrologic processes during boreal spring and summer AN - 39910513; 3902940 AU - Lau, WKM AU - Kim, M K AU - Kim, K M AU - Chin, M Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39910513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Effects+of+aerosol+on+atmospheric+dynamics+and+hydrologic+processes+during+boreal+spring+and+summer&rft.au=Lau%2C+WKM%3BKim%2C+M+K%3BKim%2C+K+M%3BChin%2C+M&rft.aulast=Lau&rft.aufirst=WKM&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Interannual variations in tropical upper-tropospheric humidity: Understanding tropical convective and dynamical processes AN - 39907640; 3904844 AU - Robertson AU - Fitzjarrald, DE AU - Miller, T L Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39907640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Interannual+variations+in+tropical+upper-tropospheric+humidity%3A+Understanding+tropical+convective+and+dynamical+processes&rft.au=Robertson%3BFitzjarrald%2C+DE%3BMiller%2C+T+L&rft.aulast=Robertson&rft.aufirst=&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - NASA GES-DISC, one-stop place for satellite data, products, tools and services AN - 39904732; 3905938 AU - Leptoukh, G AU - Kempler, S AU - Teng, B AU - Savtchenko, A AU - Vicente, G Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39904732?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=NASA+GES-DISC%2C+one-stop+place+for+satellite+data%2C+products%2C+tools+and+services&rft.au=Leptoukh%2C+G%3BKempler%2C+S%3BTeng%2C+B%3BSavtchenko%2C+A%3BVicente%2C+G&rft.aulast=Leptoukh&rft.aufirst=G&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - S4P-based data processing solutions at the atmospheric sciences data center AN - 39903887; 3907645 AU - Walter, R J AU - Wang, F Y Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39903887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=S4P-based+data+processing+solutions+at+the+atmospheric+sciences+data+center&rft.au=Walter%2C+R+J%3BWang%2C+F+Y&rft.aulast=Walter&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Recent advances at the joint center for satellite data assimilation AN - 39903740; 3907246 AU - le Marshall, JF AU - Lord, S J AU - Weng, F Sr AU - Riishojgaard, L P AU - Phoebus, P A Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39903740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Recent+advances+at+the+joint+center+for+satellite+data+assimilation&rft.au=le+Marshall%2C+JF%3BLord%2C+S+J%3BWeng%2C+F+Sr%3BRiishojgaard%2C+L+P%3BPhoebus%2C+P+A&rft.aulast=le+Marshall&rft.aufirst=JF&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Satellite observations of coastal sea surface temperature in the South Atlantic Bight: A case study of summer 2003 cold water event AN - 39902855; 3907665 AU - Yuan, D AU - Savtchenko, A AU - Li, C Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39902855?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Satellite+observations+of+coastal+sea+surface+temperature+in+the+South+Atlantic+Bight%3A+A+case+study+of+summer+2003+cold+water+event&rft.au=Yuan%2C+D%3BSavtchenko%2C+A%3BLi%2C+C&rft.aulast=Yuan&rft.aufirst=D&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Cloud physics lidar and application to spaceborne lidar validation AN - 39901108; 3901854 AU - McGill, M AU - Hlavka, D AU - Hart, W AU - Palm, S AU - Winker, D M AU - Vaughan, M AU - Powell, KA AU - Spinhirne, J D Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39901108?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Cloud+physics+lidar+and+application+to+spaceborne+lidar+validation&rft.au=McGill%2C+M%3BHlavka%2C+D%3BHart%2C+W%3BPalm%2C+S%3BWinker%2C+D+M%3BVaughan%2C+M%3BPowell%2C+KA%3BSpinhirne%2C+J+D&rft.aulast=McGill&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Variability and extremes of precipitation in the global climate as determined by the 25-year GEWEX/GPCP data set AN - 39877796; 3908881 AU - Adler, R F AU - Gu, G AU - Curtis, S AU - Huffman, G J AU - Bolvin, D T AU - Nelkin, E J Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39877796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Variability+and+extremes+of+precipitation+in+the+global+climate+as+determined+by+the+25-year+GEWEX%2FGPCP+data+set&rft.au=Adler%2C+R+F%3BGu%2C+G%3BCurtis%2C+S%3BHuffman%2C+G+J%3BBolvin%2C+D+T%3BNelkin%2C+E+J&rft.aulast=Adler&rft.aufirst=R&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - From satellite to users: The NASA-GES-DISC effort making data and products easily accessible to users AN - 39872790; 3903752 AU - Kempler, S AU - Leptoukh, G AU - Savtchenko, A AU - Teng, B AU - Vicente, G Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39872790?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=From+satellite+to+users%3A+The+NASA-GES-DISC+effort+making+data+and+products+easily+accessible+to+users&rft.au=Kempler%2C+S%3BLeptoukh%2C+G%3BSavtchenko%2C+A%3BTeng%2C+B%3BVicente%2C+G&rft.aulast=Kempler&rft.aufirst=S&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Status report on the CCSP synthesis product: Aerosols properties and their impacts on climate AN - 39871978; 3908089 AU - DeCola, P AU - Albritton, D Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39871978?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Status+report+on+the+CCSP+synthesis+product%3A+Aerosols+properties+and+their+impacts+on+climate&rft.au=DeCola%2C+P%3BAlbritton%2C+D&rft.aulast=DeCola&rft.aufirst=P&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Monitoring air quality from space using OMI data products AN - 39868234; 3905787 AU - Ahmad, S P AU - Levelt, P AU - Bhartia, P K AU - Hilsenrath, E AU - Leppelmeier, G W AU - Johnson, JE Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39868234?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Monitoring+air+quality+from+space+using+OMI+data+products&rft.au=Ahmad%2C+S+P%3BLevelt%2C+P%3BBhartia%2C+P+K%3BHilsenrath%2C+E%3BLeppelmeier%2C+G+W%3BJohnson%2C+JE&rft.aulast=Ahmad&rft.aufirst=S&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - AGCM biases in evaporation regime: Impact on soil moisture memory and land-atmosphere feedback AN - 39864874; 3900725 AU - Mahanama, SPP AU - Koster, R D Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39864874?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=AGCM+biases+in+evaporation+regime%3A+Impact+on+soil+moisture+memory+and+land-atmosphere+feedback&rft.au=Mahanama%2C+SPP%3BKoster%2C+R+D&rft.aulast=Mahanama&rft.aufirst=SPP&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Observations of coastal upwelling off the coast of the South Atlantic Bight in summer of 2003: An application of NASA's remote sensing data to coastal studies AN - 39854371; 3906283 AU - Yuan, D AU - Savtchenko, A AU - Li, C Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39854371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Observations+of+coastal+upwelling+off+the+coast+of+the+South+Atlantic+Bight+in+summer+of+2003%3A+An+application+of+NASA%27s+remote+sensing+data+to+coastal+studies&rft.au=Yuan%2C+D%3BSavtchenko%2C+A%3BLi%2C+C&rft.aulast=Yuan&rft.aufirst=D&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - CPAPER T1 - Applications of data from the cloud physics lidar AN - 39851859; 3900977 AU - McGill, M AU - Hlavka, D AU - Hart, W Y1 - 2005/01/14/ PY - 2005 DA - 2005 Jan 14 KW - CPI, Conference Papers Index KW - U 5500:Geoscience UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/39851859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=&rft.atitle=Applications+of+data+from+the+cloud+physics+lidar&rft.au=McGill%2C+M%3BHlavka%2C+D%3BHart%2C+W&rft.aulast=McGill&rft.aufirst=M&rft.date=2005-01-14&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - SuppNotes - Availability: American Meteorological Society, 45 Beacon St., Boston, MA 02108-3693, USA; phone: 617 227 2426; fax: 617 742 8718; URL: www.ametsoc.org N1 - Last updated - 2010-05-03 ER - TY - MGZN T1 - THE DANGERS OF CHOICE AN - 223303759 AB - For me the notion of choice when I'm in or approaching a mental health crisis is problematical. The nature of my mental distress is such that the ability to make reasonable decisions that will keep me safe goes out of the window. The use of advance directives may seem an obvious solution so that what ought to happen in times of crisis is clearly set out and agreed beforehand. JF - Community Care AU - Begum, Nasa Y1 - 2005///Jan 13-Jan 19, PY - 2005 DA - Jan 13-Jan 19, 2005 SP - 20 CY - Sutton PB - Reed Business Information UK IS - 1555 KW - Social Services And Welfare KW - Mental disorders KW - Social workers KW - Social services KW - United Kingdom--UK KW - 9175:Western Europe KW - 1200:Social policy KW - 8320:Health care industry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/223303759?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Anahs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=Community+Care&rft.atitle=THE+DANGERS+OF+CHOICE&rft.au=Begum%2C+Nasa&rft.aulast=Begum&rft.aufirst=Nasa&rft.date=2005-01-13&rft.volume=&rft.issue=1555&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Community+Care&rft.issn=03075508&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Copyright - Copyright Reed Business Information UK Jan 13-Jan 19, 2005 N1 - Document feature - Photographs N1 - Last updated - 2010-06-09 ER - TY - JOUR T1 - NASA Mission Updates AN - 231551204 AB - __ NASA-Jet Propulsion Laboratory/__ Boeing__ VAFB__ __ NASA-Jet Propulsion Laboratory__ Orbital Sciences__ __ __ NASA-Goddard Space Flight Center__ Orbital Sciences__ __ JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2005/01/04/ PY - 2005 DA - 2005 Jan 04 SP - 7 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 213 IS - 1 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231551204?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=NASA+Mission+Updates%3A+%5B3%5D&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2005-01-04&rft.volume=213&rft.issue=1&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - National Aeronautics & Space Administration; Orbital Sciences Corp; Goddard Space Flight Center N1 - Copyright - Copyright (c) 2005 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - Approaching Experiential Discourse Iconicity from the Field AN - 85609684; 200509745 AB - In this paper, experiential discourse iconicity is examined, shown to be useful in practical studies of planetary exploration & aviation safety, & related to the structure of language. In his "Philosophy of Rhetoric," first published in 1776, George Campbell offered a bold theory of experiential iconicity in discourse & language that has significant practical value. He asserted that patterns of relatedness among things in the world of experience influence patterns of relatedness among words in discourse & language. This suggests, eg, that the structures of particular experiences can be derived from the structures of corresponding discourses. In Campbell's formulation, these structures are networks, which have greater representational power than conventional linear models of experiential iconicity such as that of Enkvist (1981). The experientially iconic nature of practical discourse emerged as an essential resource in studies to support NASA's missions in planetary exploration & aviation safety, leading to development of new search engine technologies called Perilog. A comparison of Campbell's experiential iconicity with Saussure's dichotomies of "langue" vs "parole" & associative vs syntagmatic relations suggests that, in addition to being part of discourse structure, experiential iconicity is part of the structure of language. 4 Tables, 3 Figures, 51 References. Adapted from the source document JF - Text AU - McGreevy, Michael Wallace AD - NASA Ames Research Center, Moffett Field, CA Michael.W.McGreevy@nasa.gov Y1 - 2005///0, PY - 2005 DA - 0, 2005 SP - 67 EP - 105 VL - 25 IS - 1 SN - 0165-4888, 0165-4888 KW - Syntagmatic Relations (86780) KW - Associative Processes (05300) KW - Cognitive Processes (12950) KW - Discourse Structure (19260) KW - Iconicity (33630) KW - Philosophy of Language (64350) KW - Rhetoric (73300) KW - Language Thought Relationship (44410) KW - Langue and Parole (44900) KW - article KW - 6010: philosophy of language; philosophy of language UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85609684?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Allba&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Text&rft.atitle=Approaching+Experiential+Discourse+Iconicity+from+the+Field&rft.au=McGreevy%2C+Michael+Wallace&rft.aulast=McGreevy&rft.aufirst=Michael&rft.date=2005-01-01&rft.volume=25&rft.issue=1&rft.spage=67&rft.isbn=&rft.btitle=&rft.title=Text&rft.issn=01654888&rft_id=info:doi/ LA - English DB - Linguistics and Language Behavior Abstracts (LLBA) N1 - Date revised - 2005-09-01 N1 - Last updated - 2016-09-27 N1 - CODEN - TXTHDF N1 - SubjectsTermNotLitGenreText - Iconicity (33630); Philosophy of Language (64350); Rhetoric (73300); Language Thought Relationship (44410); Cognitive Processes (12950); Discourse Structure (19260); Langue and Parole (44900); Associative Processes (05300); Syntagmatic Relations (86780) ER - TY - JOUR T1 - The thermohaline circulation in past, present and future climate AN - 855195706; 2011-023486 JF - PAGES Open Science Meeting - Abstract Book AU - Schmidt, Gavin AU - Kiefer, Thorsten AU - Kull, Christoph AU - Christen, Leah Y1 - 2005 PY - 2005 DA - 2005 SP - 76 PB - PAGES International Project Office of the International Geosphere-Biosphere Programme (IGBP), [varies] VL - 2 KW - models KW - Cenozoic KW - thermohaline circulation KW - Quaternary KW - future KW - paleo-oceanography KW - paleoclimatology KW - Holocene KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/855195706?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PAGES+Open+Science+Meeting+-+Abstract+Book&rft.atitle=The+thermohaline+circulation+in+past%2C+present+and+future+climate&rft.au=Schmidt%2C+Gavin%3BKiefer%2C+Thorsten%3BKull%2C+Christoph%3BChristen%2C+Leah&rft.aulast=Schmidt&rft.aufirst=Gavin&rft.date=2005-01-01&rft.volume=2&rft.issue=&rft.spage=76&rft.isbn=&rft.btitle=&rft.title=PAGES+Open+Science+Meeting+-+Abstract+Book&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - PAGES 2nd open science meeting; paleoclimate, environmental sustainability and our future N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - Last updated - 2014-09-18 N1 - CODEN - #07335 N1 - SubjectsTermNotLitGenreText - Cenozoic; future; Holocene; models; paleo-oceanography; paleoclimatology; Quaternary; thermohaline circulation ER - TY - JOUR T1 - Paleolimnological perspectives on long-term environmental change in the Canadian High Arctic AN - 855194760; 2011-023645 JF - PAGES Open Science Meeting - Abstract Book AU - Douglas, Marianne S V AU - Antoniades, Dermot AU - Keatley, Bronwyn E AU - Lim, Darlene AU - Michelutti, Neal AU - Quinlan, Roberto AU - Smol, John P AU - Kiefer, Thorsten AU - Kull, Christoph AU - Christen, Leah Y1 - 2005 PY - 2005 DA - 2005 SP - 53 PB - PAGES International Project Office of the International Geosphere-Biosphere Programme (IGBP), [varies] VL - 2 KW - Cenozoic KW - technology KW - Quaternary KW - paleolimnology KW - Canada KW - Arctic Archipelago KW - lacustrine environment KW - Holocene KW - paleoecology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/855194760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PAGES+Open+Science+Meeting+-+Abstract+Book&rft.atitle=Paleolimnological+perspectives+on+long-term+environmental+change+in+the+Canadian+High+Arctic&rft.au=Douglas%2C+Marianne+S+V%3BAntoniades%2C+Dermot%3BKeatley%2C+Bronwyn+E%3BLim%2C+Darlene%3BMichelutti%2C+Neal%3BQuinlan%2C+Roberto%3BSmol%2C+John+P%3BKiefer%2C+Thorsten%3BKull%2C+Christoph%3BChristen%2C+Leah&rft.aulast=Douglas&rft.aufirst=Marianne+S&rft.date=2005-01-01&rft.volume=2&rft.issue=&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=PAGES+Open+Science+Meeting+-+Abstract+Book&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - PAGES 2nd open science meeting; paleoclimate, environmental sustainability and our future N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - Last updated - 2014-09-18 N1 - CODEN - #07335 N1 - SubjectsTermNotLitGenreText - Arctic Archipelago; Canada; Cenozoic; Holocene; lacustrine environment; paleoecology; paleolimnology; Quaternary; technology ER - TY - JOUR T1 - Magion-4 High-Altitude Cusp Study AN - 815535971; 13670131 AB - The polar cusps have traditionally been described as narrow funnel-shaped regions of magnetospheric magnetic field lines directly connected to magnetosheath ones, allowing the magnetosheath plasma to precipitate into the ionosphere. However, recent middle- to high-altitude observations (i.e., the Interball, Hawkeye, Polar, Image, and Cluster spacecraft) reported the cusps to encompass a broad area near local noon. The present paper focuses on a statistical study of the high-altitude cusp and surrounding magnetosheath regions as well as on some peculiarities of the cusp-magnetosheath transition. For a comparison of high- and low-altitude cusp determination, we present a mapping of two-year Magion-4 (a part of the Interball project) observations of cusp-like plasma along model magnetic field lines (according to the Tsyganenko 96 model) down to the Earth's surface. The footprint positions show a substantial latitudinal dependence on the dipole tilt angle. The dependence can be fitted by a line with a slope of 0.14 MLAT per 1 of tilt. In contrary to previously reported IMF or solar wind influences on the cusp shape or location, some differences exist: (1) a possible IMF B sub(X) dependence of the cusp location, (2) a split cusp for B sub(Y)[ne] 0, and (3) a smaller cusp during periods of higher solar wind dynamic pressure. The conclusions following from the statistical analysis are confirmed by case studies which reveal the physical mechanisms leading to the observed phenomena. Results have shown that (1) reconnection near the cusp does not necessarily lead to observable precipitation, (2) the cusp precipitation in one hemisphere can be supplied from the conjugate hemisphere, and (3) the cusp geometry at a certain time depends on the IMF history. JF - Surveys in Geophysics AU - Merka, J AU - Safrankova, J AU - Nmecek, Z AU - Simnek, J AD - L-3 Communications Government Services, Inc, Vienna, Virginia, USA, jan.merka@gsfc.nasa.gov Y1 - 2005/01// PY - 2005 DA - Jan 2005 SP - 57 EP - 69 PB - Springer-Verlag, Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 26 IS - 1-3 SN - 0169-3298, 0169-3298 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - Case Studies KW - Magnetosheath KW - Precipitation KW - SW 0815:Precipitation KW - M2 523.62:Solar Wind, Interplanetary Plasma (523.62) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/815535971?accountid=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=Surveys+in+Geophysics&rft.atitle=Magion-4+High-Altitude+Cusp+Study&rft.au=Merka%2C+J%3BSafrankova%2C+J%3BNmecek%2C+Z%3BSimnek%2C+J&rft.aulast=Merka&rft.aufirst=J&rft.date=2005-01-01&rft.volume=26&rft.issue=1-3&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=Surveys+in+Geophysics&rft.issn=01693298&rft_id=info:doi/10.1007%2Fs10712-005-1872-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-11-01 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Magnetosheath; Precipitation DO - http://dx.doi.org/10.1007/s10712-005-1872-6 ER - TY - JOUR T1 - A reassessment of Galileo radiation exposures in the Jupiter magnetosphere. AN - 70152198; 16604631 AB - Earlier particle experiments in the 1970s on Pioneer-10 and -11 and Voyager-1 and -2 provided Jupiter flyby particle data, which were used by Divine and Garrett to develop the first Jupiter trapped radiation environment model. This model was used to establish a baseline radiation effects design limit for the Galileo onboard electronics. Recently, Garrett et al. have developed an updated Galileo Interim Radiation Environment (GIRE) model based on Galileo electron data. In this paper, we have used the GIRE model to reassess the computed radiation exposures and dose effects for Galileo. The 34-orbit 'as flown' Galileo trajectory data and the updated GIRE model were used to compute the electron and proton spectra for each of the 34 orbits. The total ionisation doses of electrons and protons have been computed based on a parametric shielding configuration, and these results are compared with previously published results. JF - Radiation protection dosimetry AU - Atwell, William AU - Townsend, Lawrence AU - Miller, Thomas AU - Campbell, Christina AD - The Boeing Company, NASA Systems, Houston, TX 77058, USA. bigshot@houston.rr.com Y1 - 2005 PY - 2005 DA - 2005 SP - 220 EP - 223 VL - 116 IS - 1-4 Pt 2 SN - 0144-8420, 0144-8420 KW - Protons KW - 0 KW - Index Medicus KW - Sensitivity and Specificity KW - Radiation Dosage KW - Electrons KW - Computer Simulation KW - Reproducibility of Results KW - Radiation Monitoring -- methods KW - Magnetics KW - Jupiter KW - Spacecraft KW - Atmosphere -- analysis KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70152198?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+protection+dosimetry&rft.atitle=A+reassessment+of+Galileo+radiation+exposures+in+the+Jupiter+magnetosphere.&rft.au=Atwell%2C+William%3BTownsend%2C+Lawrence%3BMiller%2C+Thomas%3BCampbell%2C+Christina&rft.aulast=Atwell&rft.aufirst=William&rft.date=2005-01-01&rft.volume=116&rft.issue=1-4+Pt+2&rft.spage=220&rft.isbn=&rft.btitle=&rft.title=Radiation+protection+dosimetry&rft.issn=01448420&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2006-05-05 N1 - Date created - 2006-04-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Comparison of high-energy trapped particle environments at the Earth and Jupiter. AN - 70147973; 16604595 AB - The 'Van Allen belts' of the trapped energetic particles in the Earth's magnetosphere were discovered by the Explorer I satellite in 1958. In addition, in 1959, it was observed that UHF radio emissions from Jupiter probably had a similar source--the Jovian radiation belts. In this paper, the global characteristics of these two planets' trapped radiation environments and respective magnetospheres are compared and state-of-the-art models used to generate estimates of the high-energy electron (> or = 100 keV) and proton (> or = 1 MeV) populations--the dominant radiation particles in these environments. The models used are the AP8/AE8 series for the Earth and the Divine-Garrett/GIRE model for Jupiter. To illustrate the relative magnitude of radiation effects at each planet, radiation transport calculations were performed to compute the total ionising dose levels at the geosynchronous orbit for the Earth and at Europa (Jupiter's 4th largest moon) for Jupiter. The results show that the dose rates are -0.1 krad(Si) d(-1) at the geosynchronous orbit and -30 krad(Si) d((-1) at Europa for a 2.5 mm spherical shell aluminium shield--a factor of -300 between the two planets. JF - Radiation protection dosimetry AU - Jun, Insoo AU - Garrett, Henry B AD - Jet Propulsion Laboratory, California Institute of Technology, Mail Stop 122-107, 4800 Oak Grove Drive, Pasadena, CA 91109, USA. insoo.jun@jpl.nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 50 EP - 54 VL - 116 IS - 1-4 Pt 2 SN - 0144-8420, 0144-8420 KW - Protons KW - 0 KW - Index Medicus KW - Radiation Dosage KW - Radiation Monitoring -- methods KW - Electrons KW - Cosmic Radiation KW - Jupiter KW - Earth (Planet) KW - Spacecraft UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/70147973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+protection+dosimetry&rft.atitle=Comparison+of+high-energy+trapped+particle+environments+at+the+Earth+and+Jupiter.&rft.au=Jun%2C+Insoo%3BGarrett%2C+Henry+B&rft.aulast=Jun&rft.aufirst=Insoo&rft.date=2005-01-01&rft.volume=116&rft.issue=1-4+Pt+2&rft.spage=50&rft.isbn=&rft.btitle=&rft.title=Radiation+protection+dosimetry&rft.issn=01448420&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2006-05-05 N1 - Date created - 2006-04-10 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Biological and physiochemical methods for utilization of plant wastes and human exometabolites for increasing internal cycling and closure of life support systems. AN - 68614370; 16175680 AB - Wheat was cultivated on soil-like substrate (SLS) produced by the action of worms and microflora from the inedible biomass of wheat. After the growth of the wheat crop, the inedible biomass was restored in SLS and exposed to decomposition ("biological" combustion) and its mineral compounds were assimilated by plants. Grain was returned to the SLS in the amount equivalent to human solid waste produced by consumption of the grain. Human wastes (urine and feces) after physicochemical processing turned into mineralized form (mineralized urine and mineralized feces) and entered the plants' nutrient solution amounts equal to average daily production. Periodically (once every 60-70 days) the nutrient solution was partly (up to 50%) desalinated by electrodialysis. Due to this NaCl concentration in the nutrient solution was sustained at a fixed level of about 0.26%. The salt concentrate obtained could be used in the human nutrition through NaCl extraction and the residuary elements were returned through the mineralized human liquid wastes into matter turnover. The control wheat cultivation was carried out on peat with use of the Knop nutrient solution. Serial cultivation of several wheat vegetations within 280 days was conducted during the experiment. Grain output varied and yield/harvest depended, in large part, upon the amount of inedible biomass returned to SLS and the speed of its decomposition. After achieving a stationary regime, (when the quantity of wheat inedible biomass utilized during vegetation in SLS is equal to the quantity of biomass introduced into SLS before vegetation) grain harvest in comparison with the control was at most 30% less, and in some cases was comparable to the control harvest values. The investigations carried out on the wheat example demonstrated in principle the possibility of long-term functioning of the LSS photosynthesizing link based on optimizations of biological and physicochemical methods of utilization of the human and plants wastes. The possibilities for the use of these technologies for the creation integrated biological-physicochemical LSS with high closure degree of internal matter turnover are discussed in this paper. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Zolotukhin, I G AU - Tikhomirov, A A AU - Kudenko, Yu A AU - Gribovskaya, I V AD - Institute of Biophysics, Russian Academy of Sciences, Siberian Branch, Akademgorodok, Krasnoyarsk, Russia. Y1 - 2005 PY - 2005 DA - 2005 SP - 1559 EP - 1562 VL - 35 IS - 9 SN - 0273-1177, 0273-1177 KW - Culture Media KW - 0 KW - Sodium Chloride KW - 451W47IQ8X KW - Space life sciences KW - Soil Microbiology KW - Urine KW - Humans KW - Sodium Chloride -- analysis KW - Sodium Chloride -- metabolism KW - Feces KW - Triticum -- growth & development KW - Triticum -- metabolism KW - Life Support Systems KW - Biodegradation, Environmental KW - Waste Management -- methods KW - Biomass KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68614370?accountid=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=Biological+and+physiochemical+methods+for+utilization+of+plant+wastes+and+human+exometabolites+for+increasing+internal+cycling+and+closure+of+life+support+systems.&rft.au=Zolotukhin%2C+I+G%3BTikhomirov%2C+A+A%3BKudenko%2C+Yu+A%3BGribovskaya%2C+I+V&rft.aulast=Zolotukhin&rft.aufirst=I&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1559&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 - 2005-09-28 N1 - Date created - 2005-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Effects of temperature, CO2/O2 concentrations and light intensity on cellular multiplication of microalgae, Euglena gracilis. AN - 68613635; 16175686 AB - Microalgae culture is likely to play an important role in aquatic food production modules in bioregenerative systems for producing feeds for fish, converting CO2 to O2 and remedying water quality as well as aquatic higher plants. In the present study, the effects of culture conditions on the cellular multiplication of microalgae, Euglena gracilis, was investigated as a fundamental study to determine the optimum culture conditions for microalgae production in aquatic food production modules including both microalgae culture and fish culture systems. E. gracilis was cultured under conditions with five levels of temperatures (25-33 degrees C), three levels of CO2 concentrations (2-6%), five levels of O2 concentrations (10-30%), and six levels of photosynthetic photon flux (20-200 micromoles m-2 s-1). The number of Euglena cells in a certain volume of solution was monitored with a microscope under each environmental condition. The multiplication rate of the cells was highest at temperatures of 27-31 degrees C, CO2 concentration of 4%, O2 concentration of 20% and photosynthetic photon flux of about 100 micromoles m-2 s-1. The results demonstrate that E. gracilis could efficiently produce biomass and convert CO2 to O2 under relatively low light intensities in aquatic food production modules. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Kitaya, Y AU - Azuma, H AU - Kiyota, M AD - Graduate School of Agriculture and Biological Sciences, Osaka Prefecture University, Sakai, Osaka, Japan. kitaya@envi.osakafu-u.ac.jp Y1 - 2005 PY - 2005 DA - 2005 SP - 1584 EP - 1588 VL - 35 IS - 9 SN - 0273-1177, 0273-1177 KW - Carbon Dioxide KW - 142M471B3J KW - Oxygen KW - S88TT14065 KW - Space life sciences KW - Life Support Systems KW - Animals KW - Dose-Response Relationship, Drug KW - Space Flight KW - Temperature KW - Dose-Response Relationship, Radiation KW - Aquaculture KW - Ecological Systems, Closed KW - Oxygen -- pharmacology KW - Euglena gracilis -- growth & development KW - Light KW - Euglena gracilis -- radiation effects KW - Euglena gracilis -- drug effects KW - Carbon Dioxide -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68613635?accountid=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=Effects+of+temperature%2C+CO2%2FO2+concentrations+and+light+intensity+on+cellular+multiplication+of+microalgae%2C+Euglena+gracilis.&rft.au=Kitaya%2C+Y%3BAzuma%2C+H%3BKiyota%2C+M&rft.aulast=Kitaya&rft.aufirst=Y&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1584&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 - 2005-09-28 N1 - Date created - 2005-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Estimation and assessment of Mars contamination. AN - 68608694; 16175730 AB - Since the beginning of the exploration of Mars, more than fourty years ago, thirty-six missions have been launched, including fifty-nine different space systems such as fly-by spacecraft, orbiters, cruise modules, landing or penetrating systems. Taking into account failures at launch, about three missions out of four have been successfully sent toward the Red Planet. The fact today is that Mars orbital environment includes orbiters and perhaps debris, and that its atmosphere and its surface include terrestrial compounds and dormant microorganisms. Coming from the UN Outer Space Treaty [United Nations Treaty on Principles Governing the Activities of States in the Exploration and Use of Outer Space, including the Moon and Other Celestial Bodies (the "Outer Space Treaty") referenced 610 UNTS 205 - resolution 2222(XXI) of December 1966] and according to the COSPAR planetary protection policy recommendations [COSPAR Planetary Protection Policy (20 October 2002), accepted by the Council and Bureau, as moved for adoption by SC F and PPP, prepared by the COSPAR/IAU Workshop on Planetary Protection, 4/02 with updates 10/0, 2002], Mars environment has to be preserved so as not to jeopardize the scientific investigations, and the level of terrestrial material brought on and around Mars theoretically has to comply with this policy. It is useful to evaluate what and how many materials, compounds and microorganisms are on Mars, to list what is in orbit and to identify where all these items are. Considering assumptions about materials, spores and gas location and dispersion on Mars, average contamination levels can be estimated. It is clear now that as long as missions are sent to other extraterrestrial bodies, it is not possible to keep them perfectly clean. Mars is one of the most concerned body, and the large number of missions achieved, on-going and planned now raise the question about its possible contamination, not necessarily from a biological point of view, but with respect to all types of contamination. Answering this question, will help to assess the potential effects of such contamination on scientific results and will address concerns relative to any ethical considerations about the contamination of other planets. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Debus, A AD - Centre National d'Etudes Spatiales, Toulouse, France. andre.debus@cnes.fr Y1 - 2005 PY - 2005 DA - 2005 SP - 1648 EP - 1653 VL - 35 IS - 9 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Exobiology KW - Equipment Contamination KW - Spacecraft -- instrumentation KW - Space Flight KW - Environmental Pollution KW - Extraterrestrial Environment KW - Mars KW - Containment of Biohazards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68608694?accountid=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=Estimation+and+assessment+of+Mars+contamination.&rft.au=Debus%2C+A&rft.aulast=Debus&rft.aufirst=A&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1648&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 - 2005-09-28 N1 - Date created - 2005-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Management and control of microbial populations' development in LSS of missions of different durations. AN - 68607713; 16175696 AB - The problem of interaction between man and microorganisms in closed habitats is an inextricable part of the whole problem of co-existence between macro- and microorganisms. Concerning the support of human life in closed habitat, we can, conventionally, divide microorganisms, acting in life support system (LSS) into three groups: useful, neutral and harmful. The tasks, for human beings for optimal coexistence with microhabitants seem to be trivial: (1) to increase the activity of useful forms, (2) decrease the activity harmful forms, (3) not allow the neutral forms to become the harmful ones and even to help them to gain useful activity. The task of efficient management and control of microbial population's development in LSS highly depends on mission duration. As for short-term missions without recycling, the proper hygienic procedures are developed. For longer missions, the probability of transformation of the neutral forms into the harmful ones is becoming more dangerous. The LSS for long-term missions are to use cycling-recycling systems, including system with biological recycling. In these systems, microbial populations as regenerative link should be useful and active agents. Some problems of microbial populations control and management are discussed in the paper. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Somova, L A AU - Pechurkin, N S AD - Institute of Biophysics, SB RAS, Krasnoyarsk, Russia. nsla@santa.krs.ru Y1 - 2005 PY - 2005 DA - 2005 SP - 1621 EP - 1625 VL - 35 IS - 9 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Humans KW - Bioreactors KW - Aerospace Medicine KW - Drug Resistance KW - Biodegradation, Environmental KW - Waste Management -- methods KW - Immune System -- physiology KW - Hygiene KW - Chlorella KW - Life Support Systems KW - Space Flight -- instrumentation KW - Weightlessness KW - Ecological Systems, Closed KW - Environmental Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68607713?accountid=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=Management+and+control+of+microbial+populations%27+development+in+LSS+of+missions+of+different+durations.&rft.au=Somova%2C+L+A%3BPechurkin%2C+N+S&rft.aulast=Somova&rft.aufirst=L&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1621&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 - 2005-09-28 N1 - Date created - 2005-09-21 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CONF T1 - Space life sciences: closed ecological systems: earth and space applications. AN - 68602270; 16173158 AB - This issue contains peer-reviewed papers from a workshop on Closed Ecological Systems: Earth and Space Applications at the 35th COSPAR General Assembly in Paris, France, convened in July 2004. The contributions reflected the wide range of international work in the field, especially Europe, Russia, Japan, and the United States. The papers are arranged according to four main themes: 1) Methods of evaluation and theory of closed ecological systems; 2) Reports from recent experiments in closed ecological system facilities; 3) Bioregenerative technologies to advance degree of closure and cycling; and 4) Laboratory studies of small closed ecological systems. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) Y1 - 2005 PY - 2005 DA - 2005 SP - 1503 EP - 1663 VL - 35 IS - 9 KW - Space life sciences KW - Ecosystem KW - Environment, Controlled KW - Plant Development KW - Lighting KW - Mars KW - Biodegradation, Environmental KW - Waste Management -- methods KW - Aquaculture KW - Space Flight -- instrumentation KW - Life Support Systems -- instrumentation KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68602270?accountid=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=conference&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Space+life+sciences%3A+closed+ecological+systems%3A+earth+and+space+applications.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1503&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 - 2005-09-28 N1 - Date created - 2005-09-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Principles of biological adaptation of organisms in artificial ecosystems to changes of environmental factors. AN - 68601702; 16173161 AB - Studying material transformations and biotic cycling in artificial ecosystems (AES), we need to know the principles of biological adaptation of active organisms to change in the environment. Microorganisms in AES for water purification are the most active transforming organisms and consumers of the organic substances contained in wastes. Utilization of organic substances is directly connected with the energy fluxes used by AES. According to energy criteria, the energy fluxes used by a biological system tend to reach maximum values under stable conditions. Unutilized substrate concentration decreases as a result of biological adaptations. After a dramatic change in environmental factors, for example, after a sharp increase in the flow rate of organic substances, the biological system is not able to react quickly. The concentration of unutilized substrate increases and the energy flux used by the biological system decreases. The structure of the microbial community also changes, with a decrease in biological diversity. The efficiency of energy use by simple terrestrial ecosystems depends on the energetic intensity and interactions between plants and rhizospheric microorganisms. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Somova, L A AU - Pechurkin, N S AU - Pisman, T I AD - Institute of Biophysics, SB, Russian Academy of Sciences, Akademgorodok, Krasnoyarsk, Russia. nsla@santa.krs.ru Y1 - 2005 PY - 2005 DA - 2005 SP - 1512 EP - 1515 VL - 35 IS - 9 SN - 0273-1177, 0273-1177 KW - Sewage KW - 0 KW - Space life sciences KW - Soil Microbiology KW - Plants -- microbiology KW - Sewage -- microbiology KW - Biodegradation, Environmental KW - Water Purification -- methods KW - Environmental Microbiology KW - Life Support Systems KW - Ecosystem KW - Waste Management -- methods KW - Ecological Systems, Closed UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68601702?accountid=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=Principles+of+biological+adaptation+of+organisms+in+artificial+ecosystems+to+changes+of+environmental+factors.&rft.au=Somova%2C+L+A%3BPechurkin%2C+N+S%3BPisman%2C+T+I&rft.aulast=Somova&rft.aufirst=L&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1512&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 - 2005-09-28 N1 - Date created - 2005-09-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Kinetic characteristics of the theoretical ecosystems with different extent of openness. AN - 68601612; 16173162 AB - In this paper, the influence of the extent of openness of ecosystem that is defined by the dilution rate, which characterizes the extent of flowage of the pond, on the intensity of the biotic circulation in ecosystems with different regulation types, number of trophic links and extent of closing has been investigated. We considered open systems, we took into account the return of the limiting substances, such as nitrogen and phosphorous, into the cycle by degradation of detritus and products of vital functions of consumers. It was shown by the numerical calculations that the increase of the dilution rate in without recycle ecosystems leads to increase of the net primary production up to the maximum value corresponding to the two-link trophic chain (biogenic substance and producer) and then, to gradually decrease. The residual concentration of biogenic limiting substances monotone increases. Net primary production and residual concentration of biogenic limiting substances in systems with recycle with even number of links behaves similarly to that in without recycle ecosystems. In the systems with recycle with the odd number of links that values lies on the stable level. We showed that in wide range of the dilution rate the recycling of the ecosystem can highly increase the net primary production and reduce residual concentration of biogenic limiting substances. The influence of the dilution rate on numbers of links that may exist in the system was analyzed. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Galayda, Ya V AU - Pechurkin, N S AU - Shirobokova, I M AU - Pisman, T I AD - Krasnoyarsk State University, Krasnoyarsk, Russia. sq_mouse@mail.ru Y1 - 2005 PY - 2005 DA - 2005 SP - 1516 EP - 1520 VL - 35 IS - 9 SN - 0273-1177, 0273-1177 KW - Space life sciences KW - Life Support Systems KW - Food Chain KW - Biodegradation, Environmental KW - Biomass KW - Ecological Systems, Closed KW - Ecosystem KW - Models, Biological UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/68601612?accountid=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=Kinetic+characteristics+of+the+theoretical+ecosystems+with+different+extent+of+openness.&rft.au=Galayda%2C+Ya+V%3BPechurkin%2C+N+S%3BShirobokova%2C+I+M%3BPisman%2C+T+I&rft.aulast=Galayda&rft.aufirst=Ya&rft.date=2005-01-01&rft.volume=35&rft.issue=9&rft.spage=1516&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 - 2005-09-28 N1 - Date created - 2005-09-20 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - High LET-induced H2AX phosphorylation around the Bragg curve. AN - 67899326; 15934200 AB - We investigated the spatial distribution of the induction of the phosphorylated form of the histone protein H2AX (gamma-H2AX), known to be activated by DSBs. Following irradiation of human fibroblast cells with 600 MeV/nucleon silicon and 600 MeV/nucleon iron ions we observed the formation of gamma-H2AX aggregates in the shape of streaks stretching over several micrometers in an x/y plane. Polyethylene shielding was used to achieve a Bragg curve distribution with beam geometry parallel to the monolayer of cells. We present data that highlights the formation of immunofluorescent gamma-H2AX tracks showing the ion trajectories across the Bragg peak of irradiated human fibroblast cells. Qualitative analyses of these distributions indicated potentially increased clustering of DNA damage before the Bragg peak, enhanced gamma-H2AX distribution at the peak, and provided visual evidence of high-linear energy transfer particle traversal of cells beyond the Bragg peak in agreement with one-dimensional transport approximations. Spatial assessment of gamma-H2AX fluorescence may provide direct insights into DNA damage across the Bragg curve for high charge and energy ions including the biological consequences of shielding and possible contributors to bystander effects. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Desai, N AU - Durante, M AU - Lin, Z W AU - Cucinotta, F AU - Wu, H AD - NASA Johnson Space Center, Houston, TX 77058, USA. Y1 - 2005 PY - 2005 DA - 2005 SP - 236 EP - 242 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - H2AFX protein, human KW - 0 KW - Histones KW - Phosphoproteins KW - Polyethylene KW - 9002-88-4 KW - Iron KW - E1UOL152H7 KW - Silicon KW - Z4152N8IUI KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - Radiation Dosage KW - Radiation Protection KW - Phosphorylation KW - Bystander Effect KW - Cosmic Radiation KW - Humans KW - Fibroblasts -- radiation effects KW - Fluorescent Antibody Technique KW - Heavy Ions KW - DNA Damage KW - Histones -- radiation effects KW - Phosphoproteins -- radiation effects KW - Linear Energy Transfer UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67899326?accountid=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=High+LET-induced+H2AX+phosphorylation+around+the+Bragg+curve.&rft.au=Desai%2C+N%3BDurante%2C+M%3BLin%2C+Z+W%3BCucinotta%2C+F%3BWu%2C+H&rft.aulast=Desai&rft.aufirst=N&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=236&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Fragmentation studies of relativistic iron ions using plastic nuclear track detectors. AN - 67899299; 15934199 AB - We measured fluence and fragmentation of high-energy (1 or 5 A GeV) 56Fe ions accelerated at the Alternating Gradient Synchrotron or at the NASA Space Radiation Laboratory (Brookhaven National Laboratory, NY, USA) using solid-state CR-39 nuclear track detectors. Different targets (polyethylene, PMMA, C, Al, Pb) were used to produce a large spectrum of charged fragments. CR-39 plastics were exposed both in front and behind the shielding block (thickness ranging from 5 to 30 g/cm2) at a normal incidence and low fluence. The radiation dose deposited by surviving Fe ions and charged fragments was measured behind the shield using an ionization chamber. The distribution of the measured track size was exploited to distinguish the primary 56Fe ions tracks from the lighter fragments. Measurements of projectile's fluence in front of the shield were used to determine the dose per incident particle behind the block. Simultaneous measurements of primary 56Fe ion tracks in front and behind the shield were used to evaluate the fraction of surviving iron projectiles and the total charge-changing fragmentation cross-section. These physical measurements will be used to characterize the beam used in parallel biological experiments. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Scampoli, P AU - Durante, M AU - Grossi, G AU - Manti, L AU - Pugliese, M AU - Gialanella, G AD - Department of Physics, University Federico II, and INFN, Sezione di Napoli, Monte S. Angelo, Via Cintia, Napoli, Italy. Y1 - 2005 PY - 2005 DA - 2005 SP - 230 EP - 235 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Plastics KW - 0 KW - CR 39 KW - 25656-90-0 KW - Lead KW - 2P299V784P KW - Polyethylene Glycols KW - 30IQX730WE KW - Carbon KW - 7440-44-0 KW - Polyethylene KW - 9002-88-4 KW - Polymethyl Methacrylate KW - 9011-14-7 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Radiation Dosage KW - Scattering, Radiation KW - Synchrotrons KW - Space Flight KW - Calibration KW - Linear Energy Transfer KW - Heavy Ions KW - Radiation Protection KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67899299?accountid=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=Fragmentation+studies+of+relativistic+iron+ions+using+plastic+nuclear+track+detectors.&rft.au=Scampoli%2C+P%3BDurante%2C+M%3BGrossi%2C+G%3BManti%2C+L%3BPugliese%2C+M%3BGialanella%2C+G&rft.aulast=Scampoli&rft.aufirst=P&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=230&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Genetic susceptibility to radiation. AN - 67898130; 15934202 AB - In the context of space radiation, it is important to know whether the human population includes genetically predisposed radiosensitive subsets. One possibility is that haploinsufficiency for ATM confers radiosensitivity, and this defect involves 1-3% of the population. Using knock-out mice we chose to study cataractogenesis in the lens and oncogenic transformation in mouse embryo fibroblasts to assay for effects of ATM deficiency. Radiation induced cataracts appeared earlier in the heterozygous versus wild-type animals following exposure to either gamma rays or 1 GeV/nucleon iron ions. In addition, it was found that embryo fibroblasts of Atm heterozygotes showed an increased incidence of oncogenic transformation compared with their normal litter-matched counterparts. From these data we suggest that Ataxia Telangiectasia heterozygotes could indeed represent a societally significant radio sensitive subpopulation. Knock-out mice are now available for other genes including BRCA1 and 2, and Mrad9. An exciting possibility is the creation of double heterozygotes for pairs of mutated genes that function in the same signal transduction pathway, and consequently confer even greater radiosensitivity. c2004. Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Hall, E J AU - Brenner, D J AU - Worgul, B AU - Smilenov, L AD - Columbia University Medical Center, College of Physicians and Surgeons, Center for Radiological Research, New York, NY 10032-3795, USA. ejh1@columbia.edu Y1 - 2005 PY - 2005 DA - 2005 SP - 249 EP - 253 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Cell Cycle Proteins KW - 0 KW - DNA-Binding Proteins KW - Tumor Suppressor Proteins KW - ATM protein, human KW - EC 2.7.11.1 KW - Ataxia Telangiectasia Mutated Proteins KW - Atm protein, mouse KW - Protein-Serine-Threonine Kinases KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Animals KW - Radiation Injuries -- genetics KW - Synchrotrons KW - Humans KW - Neoplasms, Radiation-Induced -- epidemiology KW - Tumor Suppressor Proteins -- genetics KW - DNA-Binding Proteins -- genetics KW - Mice KW - Protein-Serine-Threonine Kinases -- genetics KW - Dose-Response Relationship, Radiation KW - Mice, Knockout KW - X-Rays KW - Astronauts KW - Cell Cycle Proteins -- genetics KW - Space Flight KW - Aerospace Medicine KW - Time Factors KW - Ataxia Telangiectasia -- genetics KW - Genetic Predisposition to Disease KW - Cataract -- etiology KW - Radiation Tolerance -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67898130?accountid=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=Genetic+susceptibility+to+radiation.&rft.au=Hall%2C+E+J%3BBrenner%2C+D+J%3BWorgul%2C+B%3BSmilenov%2C+L&rft.aulast=Hall&rft.aufirst=E&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=249&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - A procedure for benchmarking laboratory exposures with 1 A GeV iron ions. AN - 67897088; 15934193 AB - A new version of the HZETRN code capable of simulating HZE ions with either laboratory or space boundary conditions is under development. The computational model consists of combinations of physical perturbation expansions based on the scales of atomic interaction, multiple scattering, and nuclear reactive processes with use of asymptotic/Neumann expansions with non-perturbative corrections. The code contains energy loss with straggling, nuclear attenuation, nuclear fragmentation with energy dispersion and downshifts, and off-axis dispersion with multiple scattering under preparation. The present benchmark is for a broad directed beam for 1 A GeV iron ion beams with 2 A MeV width and four targets of polyethylene, polymethyl metachrylate, aluminum, and lead of varying thickness from 5 to 30 g/cm2. The benchmark quantities will be dose, track averaged LET, dose averaged LET, fraction of iron ion remaining, and fragment energy spectra after 23 g/cm2 of polymethyl metachrylate. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Wilson, John W AU - Tweed, John AU - Walker, Steve A AU - Cucinotta, Francis A AU - Tripathi, Ram K AU - Blattnig, Steve AU - Mertens, Christopher J AD - NASA Langley Research Center, Hampton, VA 23681-2199, USA. John.W.Wilson@Larc.Nasa.Gov Y1 - 2005 PY - 2005 DA - 2005 SP - 185 EP - 193 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Lead KW - 2P299V784P KW - Polyethylene KW - 9002-88-4 KW - Polymethyl Methacrylate KW - 9011-14-7 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - NASA Center LaRC KW - Radiation Dosage KW - Reference Standards KW - Linear Energy Transfer KW - Heavy Ions KW - Computer Simulation KW - Nuclear Physics KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67897088?accountid=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=A+procedure+for+benchmarking+laboratory+exposures+with+1+A+GeV+iron+ions.&rft.au=Wilson%2C+John+W%3BTweed%2C+John%3BWalker%2C+Steve+A%3BCucinotta%2C+Francis+A%3BTripathi%2C+Ram+K%3BBlattnig%2C+Steve%3BMertens%2C+Christopher+J&rft.aulast=Wilson&rft.aufirst=John&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=185&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Fragmentation of 1 GeV/nucleon iron ions in thick targets relevant for space exploration. AN - 67897080; 15934198 AB - We have measured charged nuclear fragments produced by 1 GeV/nucleon 56Fe ions interacting with aluminium, polyethylene and lead. These materials are relevant for assessment of radiation risk for manned space flight. The data will be presented in a form suitable for comparison with models of nuclear fragmentation and transport, including linear energy transfer (LET) spectrum, fluence for iron and fragments, event-tack- and event-dose-averaged LET, total dose and iron contribution to dose. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - La Tessa, C AU - Guetersloh, S AU - Heilbronn, L AU - Miller, J AU - Sihver, L AU - Zeitlin, C AD - Chalmers University of Technology, Nuclear Science and Engineering, Gothenburg, Sweden. chiara@chem.chalmers.se Y1 - 2005 PY - 2005 DA - 2005 SP - 223 EP - 229 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Lead KW - 2P299V784P KW - Polymethyl Methacrylate KW - 9011-14-7 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Radiation Dosage KW - Scattering, Radiation KW - Synchrotrons KW - Radiation Protection KW - Space Flight KW - Spacecraft KW - Radiation Monitoring -- instrumentation KW - Models, Theoretical KW - Heavy Ions KW - Cosmic Radiation KW - Linear Energy Transfer UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67897080?accountid=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=Fragmentation+of+1+GeV%2Fnucleon+iron+ions+in+thick+targets+relevant+for+space+exploration.&rft.au=La+Tessa%2C+C%3BGuetersloh%2C+S%3BHeilbronn%2C+L%3BMiller%2C+J%3BSihver%2C+L%3BZeitlin%2C+C&rft.aulast=La+Tessa&rft.aufirst=C&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=223&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Validation of the HZETRN code for laboratory exposures with 1A GeV iron ions in several targets. AN - 67897049; 15934195 AB - A new version of the HZETRN code capable of validation with HZE ions in either the laboratory or the space environment is under development. The computational model consists of the lowest order asymptotic approximation followed by a Neumann series expansion with non-perturbative corrections. The physical description includes energy loss with straggling, nuclear attenuation, nuclear fragmentation with energy dispersion and downshift. Measurements to test the model were performed at the Alternating Gradient Synchrotron and the NASA Space Radiation Laboratory at Brookhaven National Laboratory with iron ions. Surviving beam particles and produced fragments were measured with solid-state detectors. Beam analysis software has been written to relate the computational results to the measured energy loss spectra of the incident ions for rapid validation of modeled target transmission functions. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Walker, S A AU - Tweed, J AU - Wilson, J W AU - Cucinotta, F A AU - Tripathi, R K AU - Blattnig, S AU - Zeitlin, C AU - Heilbronn, L AU - Miller, J AD - Department of Mathematics and Statistics, Old Dominion University, Norfolk, VA 23529, USA. Y1 - 2005 PY - 2005 DA - 2005 SP - 202 EP - 207 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Epoxy Resins KW - 0 KW - Graphite KW - 7782-42-5 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - NASA Center LaRC KW - Non-NASA Center KW - Evaluation Studies as Topic KW - Scattering, Radiation KW - Computer Simulation KW - Synchrotrons KW - Reproducibility of Results KW - Linear Energy Transfer KW - Heavy Ions KW - Radiation Protection KW - Cosmic Radiation KW - Nuclear Physics KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67897049?accountid=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=Validation+of+the+HZETRN+code+for+laboratory+exposures+with+1A+GeV+iron+ions+in+several+targets.&rft.au=Walker%2C+S+A%3BTweed%2C+J%3BWilson%2C+J+W%3BCucinotta%2C+F+A%3BTripathi%2C+R+K%3BBlattnig%2C+S%3BZeitlin%2C+C%3BHeilbronn%2C+L%3BMiller%2C+J&rft.aulast=Walker&rft.aufirst=S&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=202&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Ground-based research with heavy ions for space radiation protection. AN - 67897020; 15934192 AB - Human exposure to ionizing radiation is one of the acknowledged potential showstoppers for long duration manned interplanetary missions. Human exploratory missions cannot be safely performed without a substantial reduction of the uncertainties associated with different space radiation health risks, and the development of effective countermeasures. Most of our knowledge of the biological effects of heavy charged particles comes from accelerator-based experiments. During the 35th COSPAR meeting, recent ground-based experiments with high-energy iron ions were discussed, and these results are briefly summarised in this paper. High quality accelerator-based research with heavy ions will continue to be the main source of knowledge of space radiation health effects and will lead to reductions of the uncertainties in predictions of human health risks. Efforts in materials science, nutrition and pharmaceutical sciences and their rigorous evaluation with biological model systems in ground-based accelerator experiments will lead to the development of safe and effective countermeasures to permit human exploration of the Solar System. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Durante, M AU - Kronenberg, A AD - Department of Physics, University Federico II, Monte S. Angelo, Via Cintia, Naples, Italy. durante@na.infn.it Y1 - 2005 PY - 2005 DA - 2005 SP - 180 EP - 184 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Animals KW - Radiation Dosage KW - Scattering, Radiation KW - Computer Simulation KW - DNA Damage KW - Humans KW - Mice KW - Radiobiology KW - Mutagenesis -- radiation effects KW - Space Flight KW - Particle Accelerators KW - Chromosome Aberrations KW - Fibroblasts -- radiation effects KW - Linear Energy Transfer KW - Models, Theoretical KW - Heavy Ions KW - Radiation Protection KW - Cosmic Radiation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67897020?accountid=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=Ground-based+research+with+heavy+ions+for+space+radiation+protection.&rft.au=Durante%2C+M%3BKronenberg%2C+A&rft.aulast=Durante&rft.aufirst=M&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=180&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Computational methods for the HZETRN code. AN - 67896796; 15934194 AB - Asymptotic expansion has been used to simplify the transport of high charge and energy ions for broad beam applications in the laboratory and space. The solution of the lowest order asymptotic term is then related to a Green's function for energy loss and straggling coupled to nuclear attenuation providing the lowest order term in a rapidly converging Neumann series for which higher order collisions terms are related to the fragmentation events including energy dispersion and downshift. The first and second Neumann corrections were evaluated numerically as a standard for further analytic approximation. The first Neumann correction is accurately evaluated over the saddle point whose width is determined by the energy dispersion and located at the downshifted ion collision energy. Introduction of the first Neumann correction leads to significant simplification of the second correction term allowing application of the mean value theorem and a second saddle point approximation. The regular dependence of the second correction spectral dependence lends hope to simple approximation to higher corrections. At sufficiently high energy nuclear cross-section variations are small allowing non-perturbative methods to all orders and renormalization of the second corrections allow accurate evaluation of the full Neumann series. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Tweed, J AU - Walker, S A AU - Wilson, J W AU - Cucinotta, F A AU - Tripathi, R K AU - Blattnig, S AU - Mertens, C J AD - Department of Mathematics, Old Dominion University, Norfolk, VA 23529, USA. jtweed@odu.edu Y1 - 2005 PY - 2005 DA - 2005 SP - 194 EP - 201 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Oxygen KW - S88TT14065 KW - Calcium KW - SY7Q814VUP KW - Space life sciences KW - NASA Discipline Radiation Health KW - NASA Center JSC KW - NASA Center LaRC KW - Heavy Ions KW - Algorithms KW - Mathematics KW - Computer Simulation KW - Radiation Protection KW - Cosmic Radiation KW - Nuclear Physics KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67896796?accountid=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=Computational+methods+for+the+HZETRN+code.&rft.au=Tweed%2C+J%3BWalker%2C+S+A%3BWilson%2C+J+W%3BCucinotta%2C+F+A%3BTripathi%2C+R+K%3BBlattnig%2C+S%3BMertens%2C+C+J&rft.aulast=Tweed&rft.aufirst=J&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=194&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Analysis of secondary electron emission spectra of equal-LET protons and alpha particles for purposes of radiation quality and spaceflight hazard assessment. AN - 67896686; 15934210 AB - Amongst the great variety of heavy particles present in the galactic and solar cosmic ray spectra, hydrogen and helium nuclei are significantly more abundant than all other heavier ions and, as such, represent a major radiation hazard to humans in space. Experimental data have suggested that differences in relative biological effectiveness (RBE) exist between the two species at the same value of linear energy transfer (LET). This has consequences for heavily ionising radiation protection procedures, which currently still assume a simple dependence of radiation quality on LET. By analysing the secondary electron (delta-ray) emission spectra of protons and alpha particles, in terms of the spatial characteristics of energy deposition in cellular targets and the likelihood of complex lesion formation, a numerical quantity representing biological effectiveness is generated. When expressed relative to a reference radiation, this quantity is found to differ for protons and a particles of the same LET, demonstrating not only the ion-specific nature of RBE but also the inadequacy of specifying radiation quality as a function of LET only. Such a method for numerically assessing radiation quality may have implications for procedures for heavy ion protection in space at low doses and for understanding the initial mechanisms of radiation action. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Craven, P A AU - Rycroft, M J AD - Institute of Cancer Research, University of London, London, UK. paul.craven@icr.ac.uk Y1 - 2005 PY - 2005 DA - 2005 SP - 300 EP - 304 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Protons KW - 0 KW - Space life sciences KW - Radiation Dosage KW - Animals KW - Relative Biological Effectiveness KW - Electrons KW - Cosmic Radiation KW - Humans KW - Cells, Cultured -- radiation effects KW - Cell Line KW - Risk Assessment KW - Heavy Ions KW - Alpha Particles KW - Linear Energy Transfer KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67896686?accountid=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=Analysis+of+secondary+electron+emission+spectra+of+equal-LET+protons+and+alpha+particles+for+purposes+of+radiation+quality+and+spaceflight+hazard+assessment.&rft.au=Craven%2C+P+A%3BRycroft%2C+M+J&rft.aulast=Craven&rft.aufirst=P&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=300&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Chromosome aberration yields and apoptosis in human lymphocytes irradiated with Fe-ions of differing LET. AN - 67896534; 15934205 AB - In the present paper the relationship between cell cycle delays induced by Fe-ions of differing LET and the aberration yield observable in human lymphocytes at mitosis was examined. Cells of the same donor were irradiated with 990 MeV/n Fe-ions (LET=155 keV/micrometers), 200 MeV/n Fe-ions (LET=440 keV/micrometers) and X-rays and aberrations were measured in first cycle mitoses harvested at different times after 48-84 h in culture and in prematurely condensed G2-cells (PCCs) collected at 48 h using calyculin A. Analysis of the time-course of chromosomal damage in first cycle metaphases revealed that the aberration frequency was similar after X-ray irradiation, but increased two and seven fold after exposure to 990 and 200 MeV/n Fe-ions, respectively. Consequently, RBEs derived from late sampling times were significantly higher than those obtained at early times. The PCC-data suggest that the delayed entry of heavily damaged cells into mitosis results especially from a prolonged arrest in G2. Preliminary data obtained for 4.1 MeV/n Cr-ions (LET=3160 keV/micrometers) revealed, that these delays are even more pronounced for low energy Fe-like particles. Additionally, for the different radiation qualities, BrdU-labeling indices and apoptotic indices were determined at several time-points. Only the exposure to low energy Fe-like particles affected the entry of lymphocytes into S-phase and generated a significant apoptotic response indicating that under this particular exposure condition a large proportion of heavily damaged cells is rapidly eliminated from the cell population. The significance of this observation for the estimation of the health risk associated with space radiation remains to be elucidated. c2004 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Lee, R AU - Nasonova, E AU - Ritter, S AD - Biophysik, Gesellschaft für Schwerionenforschung, Darmstadt, Germany. Y1 - 2005 PY - 2005 DA - 2005 SP - 268 EP - 275 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Radiation Dosage KW - G2 Phase -- radiation effects KW - Humans KW - Cells, Cultured -- radiation effects KW - Dose-Response Relationship, Radiation KW - Chromosome Breakage KW - X-Rays KW - Relative Biological Effectiveness KW - Metaphase -- radiation effects KW - Chromosomes, Human -- radiation effects KW - Adult KW - Chromatids -- radiation effects KW - Lymphocytes -- radiation effects KW - Lymphocytes -- cytology KW - Time Factors KW - Linear Energy Transfer KW - Female KW - Heavy Ions KW - Mitosis -- radiation effects KW - Chromosome Aberrations KW - Apoptosis -- radiation effects KW - Cell Cycle -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67896534?accountid=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=Chromosome+aberration+yields+and+apoptosis+in+human+lymphocytes+irradiated+with+Fe-ions+of+differing+LET.&rft.au=Lee%2C+R%3BNasonova%2C+E%3BRitter%2C+S&rft.aulast=Lee&rft.aufirst=R&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=268&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Simulations of an accelerator-based shielding experiment using the particle and heavy-ion transport code system PHITS. AN - 67896502; 15934196 AB - In order to estimate the biological effects of HZE particles, an accurate knowledge of the physics of interaction of HZE particles is necessary. Since the heavy ion transport problem is a complex one, there is a need for both experimental and theoretical studies to develop accurate transport models. RIST and JAERI (Japan), GSI (Germany) and Chalmers (Sweden) are therefore currently developing and bench marking the General-Purpose Particle and Heavy-Ion Transport code System (PHITS), which is based on the NMTC and MCNP for nucleon/meson and neutron transport respectively, and the JAM hadron cascade model. PHITS uses JAERI Quantum Molecular Dynamics (JQMD) and the Generalized Evaporation Model (GEM) for calculations of fission and evaporation processes, a model developed at NASA Langley for calculation of total reaction cross sections, and the SPAR model for stopping power calculations. The future development of PHITS includes better parameterization in the JQMD model used for the nucleus-nucleus reactions, and improvement of the models used for calculating total reaction cross sections, and addition of routines for calculating elastic scattering of heavy ions, and inclusion of radioactivity and burn up processes. As a part of an extensive bench marking of PHITS, we have compared energy spectra of secondary neutrons created by reactions of HZE particles with different targets, with thicknesses ranging from <1 to 200 cm. We have also compared simulated and measured spatial, fluence and depth-dose distributions from different high energy heavy ion reactions. In this paper, we report simulations of an accelerator-based shielding experiment, in which a beam of 1 GeV/n Fe-ions has passed through thin slabs of polyethylene, Al, and Pb at an acceptance angle up to 4 degrees. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Sato, T AU - Sihver, L AU - Iwase, H AU - Nakashima, H AU - Niita, K AD - JAERI, Tokai-mura, Japan. Y1 - 2005 PY - 2005 DA - 2005 SP - 208 EP - 213 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Lead KW - 2P299V784P KW - Polyethylene KW - 9002-88-4 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Radiation Dosage KW - Radiometry KW - Elementary Particle Interactions KW - Cosmic Radiation KW - Space Flight KW - Particle Accelerators KW - Monte Carlo Method KW - Linear Energy Transfer KW - Heavy Ions KW - Computer Simulation KW - Radiation Protection KW - Nuclear Physics KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67896502?accountid=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=Simulations+of+an+accelerator-based+shielding+experiment+using+the+particle+and+heavy-ion+transport+code+system+PHITS.&rft.au=Sato%2C+T%3BSihver%2C+L%3BIwase%2C+H%3BNakashima%2C+H%3BNiita%2C+K&rft.aulast=Sato&rft.aufirst=T&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=208&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The FLUKA code: new developments and application to 1 GeV/n iron beams. AN - 67896331; 15934197 AB - The modeling of ion transport and interactions in matter is a subject of growing interest, driven by the continuous increase of possible application fields. These include hadron therapy, dosimetry, and space missions, but there are also several issues involving fundamental research, accelerator physics, and cosmic ray physics, where a reliable description of heavy ion induced cascades is important. In the present work, the capabilities of the FLUKA code for ion beams will be briefly recalled and some recent developments presented. Applications of the code to the simulation of therapeutic carbon, nitrogen and oxygen ion beams, and of iron beams, which are of direct interest for space mission related experiments, will be also presented together with interesting consideration relative to the evaluation of dosimetric quantities. Both applications involve ion beams in the AGeV range. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Aiginger, H AU - Andersen, V AU - Ballarini, F AU - Battistoni, G AU - Campanella, M AU - Carboni, M AU - Cerutti, F AU - Empl, A AU - Enghardt, W AU - Fassò, A AU - Ferrari, A AU - Gadioli, E AU - Garzelli, M V AU - Lee, K AU - Ottolenghi, A AU - Parodi, K AU - Pelliccioni, M AU - Pinsky, L AU - Ranft, J AU - Roesler, S AU - Sala, P R AU - Scannicchio, D AU - Smirnov, G AU - Sommerer, F AU - Wilson, T AU - Zapp, N AD - Vienna University of Technology, Austria. Y1 - 2005 PY - 2005 DA - 2005 SP - 214 EP - 222 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Ions KW - 0 KW - Carbon KW - 7440-44-0 KW - Polymethyl Methacrylate KW - 9011-14-7 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Phantoms, Imaging KW - Radiation Dosage KW - Space Flight KW - Particle Accelerators KW - Monte Carlo Method KW - Linear Energy Transfer KW - Radiation Monitoring -- instrumentation KW - Computer Simulation KW - Cosmic Radiation KW - Radiotherapy KW - Models, Theoretical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67896331?accountid=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=The+FLUKA+code%3A+new+developments+and+application+to+1+GeV%2Fn+iron+beams.&rft.au=Aiginger%2C+H%3BAndersen%2C+V%3BBallarini%2C+F%3BBattistoni%2C+G%3BCampanella%2C+M%3BCarboni%2C+M%3BCerutti%2C+F%3BEmpl%2C+A%3BEnghardt%2C+W%3BFass%C3%B2%2C+A%3BFerrari%2C+A%3BGadioli%2C+E%3BGarzelli%2C+M+V%3BLee%2C+K%3BOttolenghi%2C+A%3BParodi%2C+K%3BPelliccioni%2C+M%3BPinsky%2C+L%3BRanft%2C+J%3BRoesler%2C+S%3BSala%2C+P+R%3BScannicchio%2C+D%3BSmirnov%2C+G%3BSommerer%2C+F%3BWilson%2C+T%3BZapp%2C+N&rft.aulast=Aiginger&rft.aufirst=H&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=214&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Chromosomal intrachanges induced by swift iron ions. AN - 67895796; 15934206 AB - We measured the induction of structural aberrations in human chromosome 5 induced by iron ions using the novel technique of multicolor banding in situ hybridization (mBAND). Human lymphocytes isolated from whole blood were exposed in vitro to 500 MeV/n (LET=200 keV/micrometers, doses 1 or 4 Gy) Fe nuclei at the HIMAC accelerator in Chiba (Japan). Chromosomes were prematurely condensed by calyculin A after 48 h in culture and slides were painted by mBAND. We found a frequency of 0.11 and 0.57 residual breakpoints per chromosome 5 after 1 and 4 Gy Fe-ions, respectively. Inter-chromosomal exchanges were the prevalent aberration type measured at both doses, followed by terminal deletions, and by intra-chromosomal exchanges. Among intra-chromosomal exchanges, intra-arm events were more frequent than inter-arm, but a significant number of intra-changes was associated to inter-changes involving the same chromosome after 4 Gy of iron ions. These events show that the complexity of chromosomal exchanges induced by heavy ions can be higher than expected by previous FISH studies. c2004 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Hortsmann, M AU - Durante, M AU - Johannes, C AU - Obe, G AD - Department of Genetics, University of Duisburg-Essen, Essen, Germany. Y1 - 2005 PY - 2005 DA - 2005 SP - 276 EP - 279 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Humans KW - Particle Accelerators KW - In Situ Hybridization, Fluorescence KW - Dose-Response Relationship, Radiation KW - Chromosomes, Human, 4-5 -- radiation effects KW - Chromosome Breakage -- genetics KW - Heavy Ions KW - Lymphocytes -- radiation effects KW - Chromosome Aberrations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67895796?accountid=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=Chromosomal+intrachanges+induced+by+swift+iron+ions.&rft.au=Hortsmann%2C+M%3BDurante%2C+M%3BJohannes%2C+C%3BObe%2C+G&rft.aulast=Hortsmann&rft.aufirst=M&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=276&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mice heterozygous for the ATM gene are more sensitive to both X-ray and heavy ion exposure than are wildtypes. AN - 67895768; 15934203 AB - Previous studies have shown that the eyes of ATM heterozygous mice exposed to low-LET radiation (X-rays) are significantly more susceptible to the development of cataracts than are those of wildtype mice. The findings, as well as others, run counter to the assumption underpinning current radiation safety guidelines, that individuals are all equally sensitive to the biological effects of radiation. A question, highly relevant to human space activities is whether or not, in similar fashion there may exist a genetic predisposition to high-LET radiation damage. Mice haplodeficient for the ATM gene and wildtypes were exposed to 325 mGy of 1 GeV/amu 56Fe ions at the AGS facility of Brookhaven National Laboratory. The fluence was equivalent to 1 ion per lens epithelial cell nuclear area. Controls consisted of irradiated wildtype as well as unirradiated wildtype and heterozygous mice. Prevalence analyses for stage 0.5-3.0 cataracts indicated that not only cataract onset but also progression were accelerated in the mice haplo-deficient for the ATM gene. The data show that heterozygosity for the ATM gene predisposes the eye to the cataractogenic influence of heavy ions and suggest that ATM heterozygotes in the human population may also be radiosensitive. This may have to be considered in the selection of individuals who will be exposed to both HZE particles and low-LET radiation as they may be predisposed to increased late normal tissue damage. c2005 Published by Elsevier Ltd on behalf of COSPAR. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Worgul, B V AU - Smilenov, L AU - Brenner, D J AU - Vazquez, M AU - Hall, E J AD - Eye Radiation and Environmental Research Laboratory, Columbia University, New York, NY 10032, USA. bvwl@columbia.edu Y1 - 2005 PY - 2005 DA - 2005 SP - 254 EP - 259 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Cell Cycle Proteins KW - 0 KW - DNA-Binding Proteins KW - Tumor Suppressor Proteins KW - Iron KW - E1UOL152H7 KW - ATM protein, human KW - EC 2.7.11.1 KW - Ataxia Telangiectasia Mutated Proteins KW - Atm protein, mouse KW - Protein-Serine-Threonine Kinases KW - Space life sciences KW - NASA Discipline Radiation Health KW - Non-NASA Center KW - Radiation Dosage KW - Animals KW - DNA Repair KW - Homozygote KW - Synchrotrons KW - DNA Damage KW - Disease Models, Animal KW - Mice KW - Dose-Response Relationship, Radiation KW - Mice, Knockout KW - Ataxia Telangiectasia -- genetics KW - Relative Biological Effectiveness KW - Lens, Crystalline -- radiation effects KW - Linear Energy Transfer KW - Male KW - Female KW - X-Rays KW - Radiation Injuries -- genetics KW - Heavy Ions KW - Cataract -- genetics KW - Radiation Tolerance -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67895768?accountid=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=Mice+heterozygous+for+the+ATM+gene+are+more+sensitive+to+both+X-ray+and+heavy+ion+exposure+than+are+wildtypes.&rft.au=Worgul%2C+B+V%3BSmilenov%2C+L%3BBrenner%2C+D+J%3BVazquez%2C+M%3BHall%2C+E+J&rft.aulast=Worgul&rft.aufirst=B&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=254&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Early and delayed reproductive death in human cells exposed to high energy iron ion beams. AN - 67895249; 15934207 AB - The aim of this research was to determine the biological effectiveness for early and delayed effects of high energy, high linear energy transfer (LET) charged particles. Survival and delayed reproductive death were measured in AG1522 human fibroblast cells exposed to Fe-ion beams of energies between 0.2 and 1 GeV/n, 0.97 GeV/n Ti-ion and 0.49 GeV/n Si-ion beams. The cells were irradiated at the HIMAC accelerator in Chiba, Japan (0.2 and 0.5 GeV/n Fe and 0.49 GeV/n Si) and at the NASA Space Radiation Laboratory in Brookhaven, USA (1 GeV/n Fe and 0.97 GeV/n Ti ions). The dose-effect curves were measured in the dose range between 0.25 and 2 Gy. For comparison cells were exposed to 60Co gamma rays. Analysis of the dose-effect curves show that all the heavy ion beams induce inactivation and delayed reproductive death more effectively than 60Co gamma rays. The only exception is the 0.2 GeV/n Fe-ion beam at low doses. The progeny of the irradiated cells show delayed damage in the form of reproductive death with all the heavy ion beams with the 1 GeV/n Fe-ion beam being the most effective. The relative biological effectiveness at low doses of the iron beams is highest for LET values between 140 and 200 keV/micrometers with values of 1.6 and 3 for early and delayed reproductive death, respectively. Analysis of the fluence-effect curves shows that the cross-sections for early and delayed inactivation increase with increasing LET up to 442 keV/micrometers. c2005 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Bettega, D AU - Calzolari, P AU - Doneda, L AU - Durante, M AU - Tallone, L AD - Dipartimento di Fisica, Universita degli Studi di Milano and INFN-Sezione di Milano, Milano, Italy. bettega@mi.infn.it Y1 - 2005 PY - 2005 DA - 2005 SP - 280 EP - 285 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Cobalt Radioisotopes KW - 0 KW - Titanium KW - D1JT611TNE KW - Iron KW - E1UOL152H7 KW - Silicon KW - Z4152N8IUI KW - Space life sciences KW - Relative Biological Effectiveness KW - Gamma Rays KW - Humans KW - Particle Accelerators KW - Linear Energy Transfer KW - Cell Line KW - Heavy Ions KW - Cell Proliferation -- radiation effects KW - Fibroblasts -- radiation effects KW - Dose-Response Relationship, Radiation KW - Cell Survival -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67895249?accountid=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=Early+and+delayed+reproductive+death+in+human+cells+exposed+to+high+energy+iron+ion+beams.&rft.au=Bettega%2C+D%3BCalzolari%2C+P%3BDoneda%2C+L%3BDurante%2C+M%3BTallone%2C+L&rft.aulast=Bettega&rft.aufirst=D&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=280&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - DNA DSB induced by iron ions in human fibroblasts: LET dependence and shielding efficiency. AN - 67895207; 15934201 AB - This paper reports on DNA DSB induction in human fibroblasts by iron ions of different energies, namely 5, 1 GeV/u, 414 and 115 MeV/u, in absence or presence of different shields (PMMA, Al and Pb). Measure of DNA DSB was performed by calibrated Pulsed Field Gel Electrophoresis using the fragment counting method. The RBE-LET relationships for unshielded and shielded beams were obtained both in terms of dose average LET and of track average LET. Weak dependence on these parameters was observed for DSB induction. The shielding efficiency, evaluated by the ratio between the cross sections for unshielded and shielded beams, depends not only on the shield type and thickness, but also on the beam energy. Protection is only observed at high iron ions energy, especially at 5 GeV/u, where PMMA shield gives higher protection compared to Al or Pb shields of the same thickness expressed in g/cm2. c2004 COSPAR. Published by Elsevier Ltd. All rights reserved. JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) AU - Esposito, G AU - Antonelli, F AU - Belli, M AU - Campa, A AU - Dini, V AU - Furusawa, Y AU - Simone, G AU - Sorrentino, E AU - Tabocchini, M A AD - Laboratorio di Fisica, Technology and Health Department, Istituto Superiore di Sanita, Rome, Italy. Y1 - 2005 PY - 2005 DA - 2005 SP - 243 EP - 248 VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Lead KW - 2P299V784P KW - Polymethyl Methacrylate KW - 9011-14-7 KW - Aluminum KW - CPD4NFA903 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Radiation Dosage KW - Relative Biological Effectiveness KW - Synchrotrons KW - Cosmic Radiation KW - Humans KW - Linear Energy Transfer KW - Cell Line KW - Heavy Ions KW - Radiation Protection KW - DNA Damage KW - Fibroblasts -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67895207?accountid=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=DNA+DSB+induced+by+iron+ions+in+human+fibroblasts%3A+LET+dependence+and+shielding+efficiency.&rft.au=Esposito%2C+G%3BAntonelli%2C+F%3BBelli%2C+M%3BCampa%2C+A%3BDini%2C+V%3BFurusawa%2C+Y%3BSimone%2C+G%3BSorrentino%2C+E%3BTabocchini%2C+M+A&rft.aulast=Esposito&rft.aufirst=G&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=243&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 - 2005-06-21 N1 - Date created - 2005-06-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - CONF T1 - Space life sciences: ground-based iron-ion biology and physics, including shielding. AN - 67890718; 15929229 JF - Advances in space research : the official journal of the Committee on Space Research (COSPAR) Y1 - 2005 PY - 2005 DA - 2005 SP - 175 EP - 319 VL - 35 IS - 2 KW - Iron KW - E1UOL152H7 KW - Space life sciences KW - Plant Physiological Phenomena -- radiation effects KW - Animals KW - Cell Physiological Phenomena -- radiation effects KW - Radiation Protection KW - Astronauts KW - DNA Damage KW - Nuclear Physics KW - Humans KW - Aerospace Medicine KW - Heavy Ions KW - Space Flight -- instrumentation KW - Cosmic Radiation KW - Radiobiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67890718?accountid=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=conference&rft.jtitle=Advances+in+space+research+%3A+the+official+journal+of+the+Committee+on+Space+Research+%28COSPAR%29&rft.atitle=Space+life+sciences%3A+ground-based+iron-ion+biology+and+physics%2C+including+shielding.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=175&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 - 2005-06-21 N1 - Date created - 2005-06-01 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiation exposure at ground level by secondary cosmic radiation. AN - 67781655; 15856557 AB - The contribution of the charged component of secondary cosmic radiation to the ambient dose equivalent H*(10) at ground level is investigated using the muon detector MUDOS and a TEPC detector surrounded by the coincidence detector CACS to identify charged particles. The ambient dose equivalent rate H*(10)T as measured with the TEPC/CACS is used to calibrate the MUDOS count rate in terms of H*(10). First results from long-term measurements at the PTB reference site for ambient radiation dosimetry are reported. The air pressure corrected dose rate shows, as expected, a strong correlation with the neutron count rate as measured with the Kiel neutron monitor. The measured seasonal variations exhibit a negative correlation with the temperature changes in the upper layers of the atmosphere where the ground level muons are produced. c2004 Elsevier Ltd. All rights reserved. JF - Radiation measurements AU - Wissmann, F AU - Dangendorf, V AU - Schrewe, U AD - Physikalisch-Technische Bundesanstalt, Braunschweig, Germany. frank.wissmann@ptb.de Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 95 EP - 104 VL - 39 IS - 1 SN - 1350-4487, 1350-4487 KW - Space life sciences KW - Radiation Dosage KW - Equipment Design KW - Nuclear Physics KW - Seasons KW - Temperature KW - Atmospheric Pressure KW - Linear Energy Transfer KW - Atmosphere KW - Mesons KW - Cosmic Radiation KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67781655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Radiation+measurements&rft.atitle=Radiation+exposure+at+ground+level+by+secondary+cosmic+radiation.&rft.au=Wissmann%2C+F%3BDangendorf%2C+V%3BSchrewe%2C+U&rft.aulast=Wissmann&rft.aufirst=F&rft.date=2005-01-01&rft.volume=39&rft.issue=1&rft.spage=95&rft.isbn=&rft.btitle=&rft.title=Radiation+measurements&rft.issn=13504487&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-05-10 N1 - Date created - 2005-04-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Nanostructured oxide-based selective gas sensor arrays for chemical monitoring and medical diagnostics in isolated environments. AN - 67481660; 15742534 AB - MoO3 and MoO3-WO3-based resistive type sensors/arrays have been used for the detection of toxic gaseous compounds important to environmental monitoring and to medical diagnostics. The responses of the sensing elements when exposed to 400 ppm of methanol, 10 ppm of isoprene, and 15 ppm of ammonia at temperatures between 400 degrees C and 500 degrees C have been assessed. A correlation was made between the crystallography of the nanostructured oxide sensing films and their relative gas selectivity to the analytes of interest. Arrays of selective sensing elements are proposed as valuable tools for the survival of humans in isolated environments and for space exploration. JF - Habitation (Elmsford, N.Y.) AU - Gouma, Pelagia-Irene AD - Department of Materials Science & Engineering, State University of New York at Stony Brook, Stony Brook, NY, 11794-2275, USA. pgouma@notes.cc.sunysb.edu Y1 - 2005 PY - 2005 DA - 2005 SP - 99 EP - 104 VL - 10 IS - 2 SN - 1542-9660, 1542-9660 KW - Butadienes KW - 0 KW - Environmental Pollutants KW - Gases KW - Hemiterpenes KW - Oxides KW - Pentanes KW - isoprene KW - 0A62964IBU KW - Ammonia KW - 7664-41-7 KW - Carbon Monoxide KW - 7U1EE4V452 KW - Molybdenum KW - 81AH48963U KW - Tungsten KW - V9306CXO6G KW - Methanol KW - Y4S76JWI15 KW - Space life sciences KW - Sensitivity and Specificity KW - Ammonia -- analysis KW - Carbon Monoxide -- analysis KW - Butadienes -- analysis KW - Environmental Pollutants -- analysis KW - Biosensing Techniques -- instrumentation KW - Hot Temperature KW - Environment, Controlled KW - Space Flight KW - Microarray Analysis KW - Methanol -- analysis KW - Pentanes -- analysis KW - Hemiterpenes -- analysis KW - Gases -- analysis KW - Nanotechnology -- instrumentation KW - Life Support Systems -- instrumentation KW - Oxides -- chemistry KW - Environmental Monitoring -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67481660?accountid=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=Habitation+%28Elmsford%2C+N.Y.%29&rft.atitle=Nanostructured+oxide-based+selective+gas+sensor+arrays+for+chemical+monitoring+and+medical+diagnostics+in+isolated+environments.&rft.au=Gouma%2C+Pelagia-Irene&rft.aulast=Gouma&rft.aufirst=Pelagia-Irene&rft.date=2005-01-01&rft.volume=10&rft.issue=2&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=Habitation+%28Elmsford%2C+N.Y.%29&rft.issn=15429660&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-04-06 N1 - Date created - 2005-03-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - The Case of the Physical Fitness Challenge: An Educator Guide with Activities in Mathematics, Science, and Technology. The NASA SCI Files. EG-2005-10-09-LARC AN - 61920986; ED499693 AB - In this companion to the "NASA SCI Files[TM]" episode "The Case of the Physical Fitness Challenge," the tree house detectives learn about anatomy, fitness and nutrition in preparation for the President's Challenge. The guide is divided into four segments aimed at grades 3-5, each of which includes an overview, a set of objectives, vocabulary to be learned, a video component, related careers, resources, and student activities and worksheets. Guide includes a table indicating how each segment meets national standards for science, mathematics, technological literacy, geography, and health education. [NASA SCI Files[TM] is a collaborative endeavor of NASA with the following organizations: The Society of Women Engineers; Busch Gardens, Williamsburg; The National Space Biomedical Research Institute; knowitall.org; Apple Learning Interchange; ibiblio; and Hampton City Schools.] AU - Ricles, Shannon AU - Jaramillo, Becky AU - Fargo, Michelle Y1 - 2005 PY - 2005 DA - 2005 SP - 94 PB - NASA Educator Resource Center for Langley Research Center. 600 Settlers Landing Road, Hampton, VA 23669-4033. KW - ERIC, Resources in Education (RIE) KW - Teachers KW - Elementary Education KW - Grade 3 KW - Grade 4 KW - Grade 5 KW - Physical Fitness KW - Health Education KW - Technological Literacy KW - Problem Solving KW - National Standards KW - Anatomy KW - Nutrition Instruction KW - Biomedicine KW - Teaching Guides UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/61920986?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2014-03-21 ER - TY - RPRT T1 - Everybody Dreams: Preparing a New Generation. NASA Explorer Schools Project AN - 61918083; ED499681 AB - NASA Explorer Schools provides unique opportunities for students and teachers by offering access to technology and resources that are seemingly beyond reach. Combining new technologies with NASA content, lesson plans, and real-world experiments enables teachers to enhance inquiry-based learning and augment student engagement. This publication describes how the NASA Explorer Schools Project supports NASA's education strategy, which integrates new frameworks for assets that already exist within the agency. [This document was produced by the National Aeronautics and Space Administration, NASA Explorer Schools Project, Educational Programs Office, NASA Glenn Research Center.] Y1 - 2005 PY - 2005 DA - 2005 SP - 28 PB - National Aeronautics and Space Administration. Public Communications and Inquiries Management Office, NASA Headquarters Suite 1M32, Washington, DC 20546-0001. KW - ERIC, Resources in Education (RIE) KW - Elementary Secondary Education KW - Science Education KW - Outreach Programs KW - Access to Education KW - Academic Achievement KW - Community Involvement KW - Mathematics Education KW - Inquiry KW - Family Involvement KW - Educational Cooperation KW - Public Agencies KW - Experiential Learning KW - Disadvantaged Youth KW - Faculty Development KW - Active Learning UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/61918083?accountid=14244 LA - English DB - ERIC N1 - Last updated - 2014-03-21 ER - TY - JOUR T1 - Automating human-performance modeling at the millisecond level. AN - 57651448; 401852 AB - A priori prediction of skilled human performance has the potential to be of great practical value but is difficult to carry out. This article reports on an approach that facilitates modeling of human behavior at the level of cognitive, perceptual, and motor operations, following the CPM-GOMS method (John, 1990). CPM-GOMS is a powerful modeling method that has remained underused because of the expertise and labor required. We describe a process for automatically generating CPM-GOMS models from a hierarchical task decomposition expressed in a computational modeling tool, taking advantage of reusable behavior templates and their efficacy for generating zero-parameter a priori predictions of complex human behavior. To demonstrate the process, we present a model of automated teller machine interaction. The model shows that it is possible to string together existing behavioral templates that compose basic HCI tasks, (e.g., mousing to a button and clicking on it) to generate powerful human performance predictions. Because interleaving of templates is now automated, it becomes possible to construct arbitrarily long sequences of behavior. In addition, the manipulation and adaptation of complete models has the potential of becoming dramatically easier. Thus, the tool described here provides an engine for CPM-GOMS that may facilitate computational modeling of human performance at the millisecond level. (Original abstract) JF - Human-Computer Interaction AU - Vera, Alonso H AU - John, Bonnie E AU - Remington, Roger AU - Matessa, Michael AU - Freed, Michael A AD - NASA Ames Research Center & Carnegie Mellon University, USA Y1 - 2005///0, PY - 2005 DA - 0, 2005 SP - 225 EP - 265 PB - Lawrence Erlbaum Associates Inc VL - 20 IS - 3 SN - 0737-0024, 0737-0024 KW - CPM-GOMS KW - Human-computer interaction KW - Models KW - 0: NETWORKS UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/57651448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Alisa&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Human-Computer+Interaction&rft.atitle=Automating+human-performance+modeling+at+the+millisecond+level.&rft.au=Vera%2C+Alonso+H%3BJohn%2C+Bonnie+E%3BRemington%2C+Roger%3BMatessa%2C+Michael%3BFreed%2C+Michael+A&rft.aulast=Vera&rft.aufirst=Alonso&rft.date=2005-01-01&rft.volume=20&rft.issue=3&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=Human-Computer+Interaction&rft.issn=07370024&rft_id=info:doi/10.1207%2Fs15327051hci2003_1 LA - English DB - Library & Information Science Abstracts (LISA) N1 - Date revised - 2006-05-22 N1 - Document feature - refs. N1 - Last updated - 2016-09-27 N1 - SubjectsTermNotLitGenreText - Human-computer interaction; Models; CPM-GOMS DO - http://dx.doi.org/10.1207/s15327051hci2003_1 ER - TY - JOUR T1 - Geochemistry and mineralogy of the 2.45 Ga Pronto paleosols, Ontario, Canada AN - 51750003; 2005-017909 AB - The Ontario, Canada Pronto paleosols, which formed around 2.45 Ga on Archean granite, were studied through field observation, mineralogical study by microscope and microprobe, and chemical analyses of major and 45 trace elements, including rare earth elements (REEs). Since the first full description of its mineralogy and chemistry of major elements by Gay and Grandstaff [Gay, A. L., Grandstaff, D. E., 1980. Chemistry and mineralogy of Precambrian paleosols at Elliot Lake, Ontario, Canada. Precambrian Res. 12, 349-373], the Pronto paleosols are among the most cited paleosols of the Archean-early Proterozoic era, though several questions have been raised as to whether they are true in-place ancient soils.Results of this study show that the studied section meets the criteria for being in-place paleosols. Furthermore, the profile has no explicit traces of being strongly affected by hydrothermal alteration. The REE-containing accessory minerals were destroyed through weathering, and secondary phosphate minerals with REEs formed. All of these observations support the weathering origin of the Pronto paleosols. However, the profile should be identified as a saprolith, rather than paleosol, as even the uppermost samples exhibit the granitic texture of the parent rock.The samples in this study were collected mainly from two sites (Site I and Site II). Saprolith samples from Site I show the retention of Sigma Fe and increases of the Fe(III)/Fe(II) ratios and the chemical index of alteration (CIA) values toward the unconformity. As for the Site II samples, the Sigma Fe/Ti ratios show slight decreases with increasing CIA values in the upper part of section, whereas these samples also show the same trend of increasing Fe(III)/Fe(II) ratios as the samples from Site I. Microprobe analyses show that Fe from the parent rock distributes mainly in mafic minerals as hornblende, biotite, or chlorite, which were completely destroyed during the early stages of weathering. In the saprolith section, Fe is present in sericite aggregates in the form of obscure patches of iron oxide tens of micrometers in size. All these characteristics indicate that: (i) the Fe was not lost during soil formation at Site I and slight amount of Fe was lost at Site II; and (ii) ferrous Fe was quantitatively transformed to ferric Fe (i.e., oxidation) during soil formation.In the samples from both sites, the ratios of Al/Ti and Si/Ti decrease toward the top of the profile. Together with the destruction of minerals toward the unconformity, such as apatite, biotite and chlorite, the depletion of Al and Si suggests that the parental granite was weathered by an acidic weathering solution. During the Archean-early Proterozoic era, the high atmospheric partial pressure of CO (sub 2) (pCO (sub 2) ) is the most probable candidate for producing the acidic weathering solution. JF - Chemical Geology AU - Nedachi, Yoko AU - Nedachi, Munetomo AU - Bennett, Gerald AU - Ohmoto, Hiroshi Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 21 EP - 44 PB - Elsevier, Amsterdam VL - 214 IS - 1-2 SN - 0009-2541, 0009-2541 KW - Pronto Ontario KW - granites KW - mass spectra KW - mafic composition KW - Gowganda Formation KW - electron probe data KW - ferric iron KW - plutonic rocks KW - mineral composition KW - Murray Fault KW - paleosols KW - Archean KW - mineral assemblages KW - Beaver Pond KW - Ontario KW - saprolite KW - intrusions KW - Canada KW - microscope methods KW - Lake Lauzon KW - Matinenda Formation KW - Pronto thrust fault KW - upper Precambrian KW - oxygen KW - Paleoproterozoic KW - igneous rocks KW - metasomatism KW - iron KW - major elements KW - chemical reactions KW - Beaver Pond Fault KW - hydrothermal alteration KW - spectra KW - rare earths KW - trace elements KW - chemical composition KW - geochemistry KW - chemical ratios KW - soils KW - Precambrian KW - Proterozoic KW - weathering KW - ferrous iron KW - ICP mass spectra KW - metals KW - Huronian KW - Eastern Canada KW - diabase KW - 02C:Geochemistry of rocks, soils, and sediments KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51750003?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemical+Geology&rft.atitle=Geochemistry+and+mineralogy+of+the+2.45+Ga+Pronto+paleosols%2C+Ontario%2C+Canada&rft.au=Nedachi%2C+Yoko%3BNedachi%2C+Munetomo%3BBennett%2C+Gerald%3BOhmoto%2C+Hiroshi&rft.aulast=Nedachi&rft.aufirst=Yoko&rft.date=2005-01-01&rft.volume=214&rft.issue=1-2&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=Chemical+Geology&rft.issn=00092541&rft_id=info:doi/10.1016%2Fj.chemgeo.2004.08.026 L2 - http://www.sciencedirect.com/science/journal/00092541 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2005-01-01 N1 - Number of references - 55 N1 - Document feature - illus. incl. 4 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - CHGEAD N1 - SubjectsTermNotLitGenreText - Archean; Beaver Pond; Beaver Pond Fault; Canada; chemical composition; chemical ratios; chemical reactions; diabase; Eastern Canada; electron probe data; ferric iron; ferrous iron; geochemistry; Gowganda Formation; granites; Huronian; hydrothermal alteration; ICP mass spectra; igneous rocks; intrusions; iron; Lake Lauzon; mafic composition; major elements; mass spectra; Matinenda Formation; metals; metasomatism; microscope methods; mineral assemblages; mineral composition; Murray Fault; Ontario; oxygen; Paleoproterozoic; paleosols; plutonic rocks; Precambrian; Pronto Ontario; Pronto thrust fault; Proterozoic; rare earths; saprolite; soils; spectra; trace elements; upper Precambrian; weathering DO - http://dx.doi.org/10.1016/j.chemgeo.2004.08.026 ER - TY - JOUR T1 - An astronomical 2175 Aa feature in interplanetary dust particles AN - 51742006; 2005-022398 AB - The 2175 angstrom extinction feature is the strongest (visible-ultraviolet) spectral signature of dust in the interstellar medium. Forty years after its discovery, the origin of the feature and the nature of the carrier(s) remain controversial. Using a transmission electron microscope, we detected a 5.7-electron volt (2175 angstrom) feature in interstellar grains embedded within interplanetary dust particles (IDPs). The carriers are organic carbon and amorphous silicates that are abundant in IDPs and in the interstellar medium. These multiple carriers may explain the enigmatic invariant central wavelength and variable bandwidth of the astronomical 2175 angstrom feature. JF - Science AU - Bradley, John AU - Dai, Zu Rong AU - Erni, Rolf AU - Browning, Nigel AU - Graham, Giles AU - Weber, Peter AU - Smith, Julie AU - Hutcheon, Ian AU - Ishii, Hope AU - Bajt, Sasa AU - Floss, Christine AU - Stadermann, Frank AU - Sandford, Scott Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 244 EP - 247 PB - American Association for the Advancement of Science, Washington, DC VL - 307 IS - 5707 SN - 0036-8075, 0036-8075 KW - silicates KW - mineral composition KW - carbon KW - cosmochemistry KW - spectra KW - organic carbon KW - interplanetary dust KW - TEM data KW - remote sensing KW - infrared spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51742006?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=An+astronomical+2175+Aa+feature+in+interplanetary+dust+particles&rft.au=Bradley%2C+John%3BDai%2C+Zu+Rong%3BErni%2C+Rolf%3BBrowning%2C+Nigel%3BGraham%2C+Giles%3BWeber%2C+Peter%3BSmith%2C+Julie%3BHutcheon%2C+Ian%3BIshii%2C+Hope%3BBajt%2C+Sasa%3BFloss%2C+Christine%3BStadermann%2C+Frank%3BSandford%2C+Scott&rft.aulast=Bradley&rft.aufirst=John&rft.date=2005-01-01&rft.volume=307&rft.issue=5707&rft.spage=244&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1106717 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - carbon; cosmochemistry; infrared spectra; interplanetary dust; mineral composition; organic carbon; remote sensing; silicates; spectra; TEM data DO - http://dx.doi.org/10.1126/science.1106717 ER - TY - JOUR T1 - Geophysical Research Letters AN - 51711421; 2005-041156 JF - Geophysical Research Letters AU - Kaiser, M L AU - Desch, M D AU - Acuna, M H AU - Ness, N F AU - Connerney, J E P Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 2 PB - American Geophysical Union, Washington, DC VL - 32 IS - 2 SN - 0094-8276, 0094-8276 KW - Saturn KW - planets KW - rotation KW - planetary interiors KW - statistical analysis KW - rates KW - outer planets KW - magnetic field KW - acoustical waves KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51711421?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geophysical+Research+Letters&rft.au=Kaiser%2C+M+L%3BDesch%2C+M+D%3BAcuna%2C+M+H%3BNess%2C+N+F%3BConnerney%2C+J+E+P&rft.aulast=Kaiser&rft.aufirst=M&rft.date=2005-01-01&rft.volume=32&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021398 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 8 N1 - PubXState - DC N1 - SuppNotes - For reference to original see Giampieri, G. and Dougherty, M. K., Geophys. Res. Lett., Vol. 31, L16701, DOI : 10.1029/2004GL020194, 2004 N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - acoustical waves; giant planets; magnetic field; outer planets; planetary interiors; planets; rates; rotation; Saturn; statistical analysis DO - http://dx.doi.org/10.1029/2004GL021398 ER - TY - JOUR T1 - Quantifying tropospheric volcanic emissions with AIRS; the 2002 eruption of Mt. Etna (Italy) AN - 51710171; 2005-041159 JF - Geophysical Research Letters AU - Carn, S A AU - Strow, L L AU - de Souza-Machado, S AU - Edmonds, Y AU - Hannon, S Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 5 PB - American Geophysical Union, Washington, DC VL - 32 IS - 2 SN - 0094-8276, 0094-8276 KW - sulfur dioxide KW - Atmospheric Infrared Sounder KW - plumes KW - Mount Etna KW - data processing KW - atmosphere KW - AIRS KW - Europe KW - troposphere KW - satellite methods KW - environmental analysis KW - Italy KW - Southern Europe KW - mass KW - volatiles KW - Sicily Italy KW - ash KW - quantitative analysis KW - eruptions KW - volcanoes KW - data retrieval KW - chemical composition KW - remote sensing KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51710171?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Quantifying+tropospheric+volcanic+emissions+with+AIRS%3B+the+2002+eruption+of+Mt.+Etna+%28Italy%29&rft.au=Carn%2C+S+A%3BStrow%2C+L+L%3Bde+Souza-Machado%2C+S%3BEdmonds%2C+Y%3BHannon%2C+S&rft.aulast=Carn&rft.aufirst=S&rft.date=2005-01-01&rft.volume=32&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021034 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 12 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - AIRS; ash; atmosphere; Atmospheric Infrared Sounder; chemical composition; data processing; data retrieval; environmental analysis; eruptions; Europe; Italy; mass; Mount Etna; plumes; quantitative analysis; remote sensing; satellite methods; Sicily Italy; Southern Europe; sulfur dioxide; troposphere; volatiles; volcanoes DO - http://dx.doi.org/10.1029/2004GL021034 ER - TY - JOUR T1 - Global assimilation of satellite surface soil moisture retrievals into the NASA Catchment land surface model AN - 51704053; 2005-041167 JF - Geophysical Research Letters AU - Reichle, Rolf H AU - Koster, Randal D Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 4 PB - American Geophysical Union, Washington, DC VL - 32 IS - 2 SN - 0094-8276, 0094-8276 KW - soils KW - North America KW - time series analysis KW - moisture KW - statistical analysis KW - data processing KW - prediction KW - satellite methods KW - Eurasia KW - water content KW - NASA Catchment land surface model KW - data retrieval KW - accuracy KW - filters KW - remote sensing KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51704053?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Global+assimilation+of+satellite+surface+soil+moisture+retrievals+into+the+NASA+Catchment+land+surface+model&rft.au=Reichle%2C+Rolf+H%3BKoster%2C+Randal+D&rft.aulast=Reichle&rft.aufirst=Rolf&rft.date=2005-01-01&rft.volume=32&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021700 L2 - http://www.agu.org/journals/gl/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 18 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GPRLAJ N1 - SubjectsTermNotLitGenreText - accuracy; data processing; data retrieval; Eurasia; filters; moisture; NASA Catchment land surface model; North America; prediction; remote sensing; satellite methods; soils; statistical analysis; time series analysis; water content DO - http://dx.doi.org/10.1029/2004GL021700 ER - TY - JOUR T1 - Giant impact-induced blow-off of primordial atmosphere AN - 51703792; 2005-047464 AB - The surface motion from a large impact upon an attenuation-free fluid sphere was studied and numerically simulated. An analytic solution for the free-surface velocity shows that close to the source, the acoustic wave due to the free-surface interaction (a "quasi-surface wave") is not separable from the direct wave. At >90 degrees , the quasi-surface wave separates and has a larger amplitude than the direct body wave. Near the antipode the quasi-surface wave amplitude is much larger than the direct body wave and is comparable to the direct wave amplitude immediately near the source at 0 degrees . The resulting solution covers both the wave interference range as defined in the asymptotic theory of near-surface wave propagation developed by Russian physicist V. S. Buldyrev reported in 1968, as well as in the geometric ray range. The geometric range theory was described in several papers in terms of multi-geometry reflection by R. Burridge, H. Jeffreys, and E. R. Lapwood in England in 1957 through 1963. For a large surface excitation (e.g., giant approximately 10 (super 27) J impact) a portion of the atmosphere above a plane tangent to Earth at the impact point is launched to velocities greater than the escape velocity. The resulting antipodal free-surface velocity achieved is approximately 1.9 km/s, which is sufficient to launch a comparable fraction of the atmosphere to escape. JF - Special Paper - Geological Society of America AU - Ni, Sidao AU - Ahrens, Thomas J A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 427 EP - 432 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - impact features KW - aliphatic hydrocarbons KW - elastic waves KW - simulation KW - carbon dioxide KW - meteorites KW - noble gases KW - velocity KW - propagation KW - ammonia compound KW - water KW - sulfur dioxide KW - shock waves KW - methane KW - numerical models KW - paleoatmosphere KW - equations KW - alkanes KW - geometry KW - carbon monoxide KW - organic compounds KW - hydrocarbons KW - impact craters KW - amplitude KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51703792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Giant+impact-induced+blow-off+of+primordial+atmosphere&rft.au=Ni%2C+Sidao%3BAhrens%2C+Thomas+J&rft.aulast=Ni&rft.aufirst=Sidao&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=427&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 24 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; ammonia compound; amplitude; carbon dioxide; carbon monoxide; elastic waves; equations; geometry; hydrocarbons; impact craters; impact features; meteorites; methane; noble gases; numerical models; organic compounds; paleoatmosphere; propagation; shock waves; simulation; sulfur dioxide; velocity; water ER - TY - JOUR T1 - Late Devonian Alamo Impact, southern Nevada, USA; evidence of size, marine site, and widespread effects AN - 51703517; 2005-047455 AB - The early Late Devonian (early Frasnian) Alamo Impact targeted an oceanic, off-platform site in southern Nevada, excavating a crater with a final diameter of 44-65 km. The original crater is now dismembered and buried beneath younger rocks. Consequently, its size and site must be deduced through multiple converging lines of geological and paleontological evidence. Previous and new evidence includes the catastrophically emplaced Alamo Breccia, tsunamites, shock-metamorphosed quartz grains, carbonate accretionary lapilli, an iridium anomaly, sub-Breccia clastic injection, deep-water Breccia channels, and ejecta material. We now demonstrate, on the basis of conodont microfossils in carbonate ejecta clasts within lapillistone blocks and widely distributed shocked-quartz and lithic-clast ejecta within the upper part of the Breccia, that the Alamo Impact excavated down at least into Upper Cambrian strata, at a depth of 1.7 km, and possibly into the underlying Proterozoic-Lower Cambrian Prospect Mountain Quartzite, approximately 2.5 km beneath the Late Devonian seafloor. Distal tsunamites and probable ejecta are now documented as far north as Devils Gate, northern Nevada, and as far northeast as the Confusion Range, western Utah. A charcoal-bearing, early Frasnian estuarine deposit in the Bighorn Mountains, Wyoming, may provide the first evidence of an Alamo Impact fallout-generated forest fire. Our new data further document the widespread effects and size of the Alamo Impact, and constrain the likely present position of the tectonically transported crater to an area between the Timpahute and Hot Creek Ranges, southern Nevada. JF - Special Paper - Geological Society of America AU - Morrow, Jared R AU - Sandberg, Charles A AU - Harris, Anita G A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 259 EP - 280 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - United States KW - silicates KW - Hot Creek Range KW - Alamo Breccia KW - impact features KW - silica minerals KW - Confusion Range KW - Devils Gate KW - platinum group KW - lower Frasnian KW - iridium KW - Alamo Crater KW - geochemical anomalies KW - framework silicates KW - Bighorn Mountains KW - tsunamites KW - Nevada KW - Upper Devonian KW - North America KW - Precambrian KW - Conodonta KW - Paleozoic KW - U. S. Rocky Mountains KW - Stirling Quartzite KW - effects KW - clasts KW - lapilli KW - Nye County Nevada KW - metamorphism KW - ejecta KW - Wyoming KW - southern Nevada KW - Devonian KW - Timpahute Range KW - metals KW - marine environment KW - quartz KW - impact craters KW - Prospect Mountain KW - shock metamorphism KW - SEM data KW - Rocky Mountains KW - microfossils KW - Frasnian KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51703517?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Late+Devonian+Alamo+Impact%2C+southern+Nevada%2C+USA%3B+evidence+of+size%2C+marine+site%2C+and+widespread+effects&rft.au=Morrow%2C+Jared+R%3BSandberg%2C+Charles+A%3BHarris%2C+Anita+G&rft.aulast=Morrow&rft.aufirst=Jared&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=259&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 62 N1 - PubXState - CO N1 - Document feature - illus. incl. chart, strat. cols., 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Alamo Breccia; Alamo Crater; Bighorn Mountains; clasts; Confusion Range; Conodonta; Devils Gate; Devonian; effects; ejecta; framework silicates; Frasnian; geochemical anomalies; Hot Creek Range; impact craters; impact features; iridium; lapilli; lower Frasnian; marine environment; metals; metamorphism; microfossils; Nevada; North America; Nye County Nevada; Paleozoic; platinum group; Precambrian; Prospect Mountain; quartz; Rocky Mountains; SEM data; shock metamorphism; silica minerals; silicates; southern Nevada; Stirling Quartzite; Timpahute Range; tsunamites; U. S. Rocky Mountains; United States; Upper Devonian; Wyoming ER - TY - JOUR T1 - Topography over the Chicxulub impact crater from Shuttle Radar Topography Mission data AN - 51703493; 2005-047449 AB - Shuttle Radar Topography Mission (SRTM) data over the Chicxulub impact crater are imaged and compared to previously available topography data. While the two data sets contain different biases related to variations in terrain and vegetation cover, the correspondence of the two sets supports earlier interpretations that the complex structures of the buried crater is expressed in the topography of the northwestern Yucatan Peninsula, Mexico. JF - Special Paper - Geological Society of America AU - Kinsland, Gary L AU - Pope, Kevin O AU - Cardador, Manuel Hurtado AU - Cooper, Gordon R J AU - Cowan, Duncan R AU - Kobrick, Michael AU - Sanchez, Gary A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 141 EP - 146 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - Yucatan Mexico KW - impact features KW - Shuttle Imaging Radar KW - data KW - Yucatan Peninsula KW - variations KW - topography KW - Mexico KW - Shuttle Radar Topography Mission KW - impact craters KW - Chicxulub Crater KW - interpretation KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51703493?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Topography+over+the+Chicxulub+impact+crater+from+Shuttle+Radar+Topography+Mission+data&rft.au=Kinsland%2C+Gary+L%3BPope%2C+Kevin+O%3BCardador%2C+Manuel+Hurtado%3BCooper%2C+Gordon+R+J%3BCowan%2C+Duncan+R%3BKobrick%2C+Michael%3BSanchez%2C+Gary&rft.aulast=Kinsland&rft.aufirst=Gary&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=141&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 17 N1 - PubXState - CO N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Chicxulub Crater; data; impact craters; impact features; interpretation; Mexico; Shuttle Imaging Radar; Shuttle Radar Topography Mission; topography; variations; Yucatan Mexico; Yucatan Peninsula ER - TY - JOUR T1 - Eastern rim of the Chesapeake Bay impact crater; morphology, stratigraphy, and structure AN - 51703400; 2005-047447 AB - This study reexamines seven reprocessed (increased vertical exaggeration) seismic reflection profiles that cross the eastern rim of the Chesapeake Bay impact crater. The eastern rim is expressed as an arcuate ridge that borders the crater in a fashion typical of the "raised" rim documented in many well preserved complex impact craters. The inner boundary of the eastern rim (rim wall) is formed by a series of crater facing, steep scarps, 15-60 m high, In combination, these rim-wall scarps represent the footwalls of a system of crater-encircling normal faults, which are downthrown toward the crater. Outboard of the rim wall are several additional normal-fault blocks, whose bounding faults trend approximately parallel to the rim wall. The tops of the outboard fault blocks form two distinct, parallel, flat or gently sloping, terraces. The innermost terrace (Terrace 1) can be identified on each profile, but Terrace 2 is only sporadically present. The terraced fault blocks are composed mainly of nonmarine, poorly to moderately consolidated, siliciclastic sediments, belonging to the Lower Cretaceous Potomac Formation. Though the ridge-forming geometry of the eastern rim gives the appearance of a raised compressional feature, no compelling evidence of compressive forces is evident in the profiles studied. The structural mode, instead, is that of extension, with the clear dominance of normal faulting as the extensional mechanism. JF - Special Paper - Geological Society of America AU - Poag, C Wylie A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 117 EP - 130 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - United States KW - Chesapeake Bay KW - impact features KW - geophysical surveys KW - Cretaceous KW - Potomac Group KW - block structures KW - displacements KW - extension tectonics KW - normal faults KW - compression tectonics KW - tectonics KW - Chesapeake Bay Structure KW - faults KW - Atlantic Coastal Plain KW - systems KW - Lower Cretaceous KW - seismic profiles KW - geophysical methods KW - reflection methods KW - Mesozoic KW - seismic methods KW - geometry KW - surveys KW - impact craters KW - geophysical profiles KW - fault scarps KW - 23:Geomorphology KW - 16:Structural geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51703400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Eastern+rim+of+the+Chesapeake+Bay+impact+crater%3B+morphology%2C+stratigraphy%2C+and+structure&rft.au=Poag%2C+C+Wylie&rft.aulast=Poag&rft.aufirst=C&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=117&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 16 N1 - PubXState - CO N1 - Document feature - sects., strat. col., 3 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Atlantic Coastal Plain; block structures; Chesapeake Bay; Chesapeake Bay Structure; compression tectonics; Cretaceous; displacements; extension tectonics; fault scarps; faults; geometry; geophysical methods; geophysical profiles; geophysical surveys; impact craters; impact features; Lower Cretaceous; Mesozoic; normal faults; Potomac Group; reflection methods; seismic methods; seismic profiles; surveys; systems; tectonics; United States ER - TY - JOUR T1 - Planar microstructures and Dauphine twins in shocked quartz from the Charlevoix impact structure, Canada AN - 51703105; 2005-047458 AB - Shocked quartz from the Charlevoix impact structure has been investigated by optical and scanning electron microscopy, combined with electron backscatter diffraction techniques. The apparent shock pressure recorded by specific sets of planar deformation features (PDFs) in quartz shows a systematic variation with distance (0-10 km) from the center of the structure from approximately 5-20 GPa. The occurrence of basal PDFs at distances of approximately 2-10 km from the center of the structure indicates a high deviatoric stress component of the shock wave-associated stress tensor. Grain size effects and a greater mineralogical heterogeneity are proposed to be the main cause for slightly lower shock pressures recorded by PDFs in finer-grained granitic gneisses in the southeastern part of the structure, compared to coarse-grained charnockitic gneisses to the northwest at similar distances from the center of the structure. The influence of the crystallographic orientation of quartz on the orientation distribution of planar microstructures appears to superimpose an influence of the orientation of the impact-related stress field. Based on the appearance of Dauphine twins that are associated with PDFs and the occurrence of PDFs with orientations that correspond to positive and negative rhombohedra, quartz is suspected to have locally been in the beta -modification state. Dauphine twinning is proposed to be mainly due to a reversion to alpha -quartz during cooling. These findings imply that the uplifted, preheated target rocks have locally been shock-heated to the alpha -beta transition temperature. JF - Special Paper - Geological Society of America AU - Trepmann, Claudia A AU - Spray, John G A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 315 EP - 328 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - silicates KW - impact features KW - silica minerals KW - Quebec KW - uplifts KW - crystal growth KW - twinning KW - variations KW - Charlevoix KW - cooling KW - framework silicates KW - heterogeneity KW - faults KW - orientation KW - pressure KW - stress KW - metamorphism KW - ultrastructure KW - planar deformation features KW - Canada KW - quartz KW - impact craters KW - Eastern Canada KW - shock metamorphism KW - SEM data KW - 23:Geomorphology KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51703105?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Planar+microstructures+and+Dauphine+twins+in+shocked+quartz+from+the+Charlevoix+impact+structure%2C+Canada&rft.au=Trepmann%2C+Claudia+A%3BSpray%2C+John+G&rft.aulast=Trepmann&rft.aufirst=Claudia&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=315&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 49 N1 - PubXState - CO N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Canada; Charlevoix; cooling; crystal growth; Eastern Canada; faults; framework silicates; heterogeneity; impact craters; impact features; metamorphism; orientation; planar deformation features; pressure; quartz; Quebec; SEM data; shock metamorphism; silica minerals; silicates; stress; twinning; ultrastructure; uplifts; variations ER - TY - JOUR T1 - Is Ries Crater typical for its size? An analysis based upon old and new geophysical data and numerical modeling AN - 51702712; 2005-047445 AB - Considering the Ries crater as an example for middle-sized complex impact structures on Earth, we use geophysical data to examine the structure underneath the crater and simulate the formation process by numerical modeling. In contrast to previous investigations, we show by reanalyzing seismic refraction profiles that some clues for structural uplift exist beneath the crater in a range of at least 1 km. We propose that the average P-wave velocity inside the crater is lower than outside the crater from the surface to approximately 2.2 km depth, but that below this level, the velocity increases beneath the center, presumably due to uplifted basement rocks. In addition, we utilized magnetotelluric depth sounding to investigate the deep electrical structure beneath the crater. Two-dimensional inversion models of the data show anomalously high conductivity beneath the crater. Our best model features a zone of presumably brine-filled fractures in open pore space to a depth of approximately 2 km. Furthermore, our numerical modeling results for the crater formation are consistent with surface and subsurface observations in the vicinity of the crater. In order to explain the structural differences between similarly sized craters and Ries, we investigate the sensitivity of crater shape and subsurface structure to varying target compositions. We show that for a reasonable range of constitutive material and acoustic fluidization parameters the model calculations produce a large variety of different crater shapes, even for the same amount of impact energy. In contrast to the conventional estimate of crater diameters, our results suggest that Ries crater is comparable in size with the Bosumtwi and Zhamanshin crater. Despite their apparent lack of similarity at first look, Ries and Bosumtwi are closely matched in terms of transient crater size (inner ring), aspect ratio, and structural elements, and we conclude that they both represent typical complex crater structures of the terrestrial impact record for their size range. JF - Special Paper - Geological Society of America AU - Wuennemann, K AU - Morgan, J V AU - Joedicke, H A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 67 EP - 83 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - P-waves KW - impact features KW - geophysical surveys KW - uplifts KW - Europe KW - elastic waves KW - simulation KW - refraction methods KW - Central Asia KW - magnetotelluric methods KW - Aktyubinsk Kazakhstan KW - fractures KW - Commonwealth of Independent States KW - Central Europe KW - velocity KW - Asia KW - Zhamanshin Crater KW - Ghana KW - body waves KW - seismic profiles KW - numerical models KW - Bavaria Germany KW - geophysical methods KW - basement KW - Bosumtwi Crater KW - inverse problem KW - properties KW - resistivity KW - two-dimensional models KW - seismic methods KW - West Africa KW - Ries Crater KW - surveys KW - Africa KW - Kazakhstan KW - impact craters KW - geophysical profiles KW - seismic waves KW - Germany KW - fluidization KW - 23:Geomorphology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51702712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Is+Ries+Crater+typical+for+its+size%3F+An+analysis+based+upon+old+and+new+geophysical+data+and+numerical+modeling&rft.au=Wuennemann%2C+K%3BMorgan%2C+J+V%3BJoedicke%2C+H&rft.aulast=Wuennemann&rft.aufirst=K&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=67&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 58 N1 - PubXState - CO N1 - Document feature - illus. incl. sects., 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Africa; Aktyubinsk Kazakhstan; Asia; basement; Bavaria Germany; body waves; Bosumtwi Crater; Central Asia; Central Europe; Commonwealth of Independent States; elastic waves; Europe; fluidization; fractures; geophysical methods; geophysical profiles; geophysical surveys; Germany; Ghana; impact craters; impact features; inverse problem; Kazakhstan; magnetotelluric methods; numerical models; P-waves; properties; refraction methods; resistivity; Ries Crater; seismic methods; seismic profiles; seismic waves; simulation; surveys; two-dimensional models; uplifts; velocity; West Africa; Zhamanshin Crater ER - TY - JOUR T1 - Using vertical dikes as a new approach to constraining the size of buried craters; an example from Lake Wanapitei, Canada AN - 51702664; 2005-047443 AB - Lake Wanapitei, located within the Southern Province of Ontario, Canada, provides the setting for a unique study of an impact crater situated within a shield environment. Evidence for the 7.5-km-diameter Wanapitei impact includes a circular Bouguer gravity low centered over the central area of the lake and features of shock metamorphism in samples of glacial drift found on the southern shores. Geophysical studies of craters in hard-rock environments are often limited by the lack of markers used for exploration; this may be overcome with the use of the large igneous dike swarms that characterize Archean terrains. The 1.2 Ga Sudbury dike swarm predates the impact that is suggested to have generated Lake Wanapitei and provides the setting for a study to constrain the size and location of the impact crater. The swarm is clearly visible on aeromagnetic maps as high amplitude, linear features, suggesting they could be used as vertical markers indicative of structural changes having an effect on target rock susceptibilities. To fully establish the size of the crater, a total field magnetic map was produced to trace the Sudbury dikes through the proposed crater center. A gap in their signature, expressed as a 100 nT low, 2-3 km in width, constrains the size of the crater to <5 km. Numerical modeling suggests that a crater of this size will demagnetize target rocks, producing a low in the total magnetic field, up to a maximum diameter of 3 km. Dikes within the central crater structure will be excavated, vaporized, and melted down to a depth of 1.3 km. JF - Special Paper - Geological Society of America AU - L'Heureux, Elizabeth AU - Ugalde, H A AU - Milkereit, B AU - Boyce, J AU - Morris, W AU - Eyles, N AU - Artemieva (Artem'yeva), N A A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 43 EP - 50 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - Lake Wanapitei KW - impact features KW - geophysical surveys KW - drift KW - gravity anomalies KW - dike swarms KW - melting KW - sediments KW - Canadian Shield KW - North America KW - seismic profiles KW - numerical models KW - clastic sediments KW - geophysical methods KW - magnetic anomalies KW - Superior Province KW - deformation KW - seismic methods KW - Ontario KW - intrusions KW - dikes KW - Canada KW - surveys KW - Bouguer anomalies KW - impact craters KW - geophysical profiles KW - Eastern Canada KW - 23:Geomorphology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51702664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Using+vertical+dikes+as+a+new+approach+to+constraining+the+size+of+buried+craters%3B+an+example+from+Lake+Wanapitei%2C+Canada&rft.au=L%27Heureux%2C+Elizabeth%3BUgalde%2C+H+A%3BMilkereit%2C+B%3BBoyce%2C+J%3BMorris%2C+W%3BEyles%2C+N%3BArtemieva+%28Artem%27yeva%29%2C+N+A&rft.aulast=L%27Heureux&rft.aufirst=Elizabeth&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=43&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 28 N1 - PubXState - CO N1 - Document feature - illus. incl. sects., sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Bouguer anomalies; Canada; Canadian Shield; clastic sediments; deformation; dike swarms; dikes; drift; Eastern Canada; geophysical methods; geophysical profiles; geophysical surveys; gravity anomalies; impact craters; impact features; intrusions; Lake Wanapitei; magnetic anomalies; melting; North America; numerical models; Ontario; sediments; seismic methods; seismic profiles; Superior Province; surveys ER - TY - JOUR T1 - Magnetization on impact structures; constraints from numerical modeling and petrophysics AN - 51702418; 2005-047442 AB - Prominent magnetic anomalies over large impact craters are attributed to remanent magnetization as thermal effects induce extremely high Koenigsberger values (remanent to induced magnetization ratio, Q). Magnetization of impact melt rocks, breccias, and the rocks underneath the crater floor is related to the thermal evolution of large impact craters, from a single heat pulse to long-lived hydrothermal processes and associated alteration and mineral deposits. The magnetic signature observed on large impact structures can be primarily the aggregate of three effects: (1) composition and properties of target rocks, (2) modification of magnetic carriers due to high pressure temperature (P-T) conditions, and (3) natural remanent magnetization (NRM). Numerical modeling is used to predict the pressure and temperature distribution for varying size craters ranging from a 1.5-km-diameter simple crater to a 90-km-diameter complex crater. We first compare the results of two hydrocodes: the Simplified Arbitrary Lagrangian Eulerian code, version B (SALEB), to produce the final crater shape after a vertical impact; and the Solid, Vapor, Air (SOVA) code to model the initial stage of an oblique impact and to evaluate differences in the volumes of highly shocked materials within the crater created by a vertical impact versus an oblique one. After defining the accuracy of the numerical modeling and reliability of the resulting P-T conditions predicted, numerical modeling is applied for 1-90 km diameter impact structures. The P-T distributions of the target material at its final position obtained with the SALEB code are used for geophysical predictions. The calculated maximum P-T values and their initial and final spatial distributions can be linked with geological and physical and/or chemical processes that lead to different geophysical signatures. For a 5 km diameter crater, brecciation (P>1 Gpa) affects all material in a 2.5 km hemisphere. Brecciation and fluid circulation trigger a hydrothermal system, which introduces chemical remanent magnetization (CRM) and modify magnetic carriers due to alteration. Pressures larger than 30 Gpa induce a secondary component of remanent magnetization (shock remanent magnetization, SRM). These P-T conditions are generally restricted to a radius of <0.5 km and depth <0.8 km. Therefore, SRM and melting are confined to small regions, occasionally not even discernible by a regional airborne magnetic survey, and easily removed by erosive processes. JF - Special Paper - Geological Society of America AU - Ugalde, H A AU - Artemieva (Artem'yeva), N A AU - Milkereit, B A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 25 EP - 42 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - alteration KW - impact features KW - magnetization KW - Mars KW - thermal history KW - recrystallization KW - metasomatism KW - melts KW - magnetic properties KW - spatial distribution KW - gravity anomalies KW - controls KW - melting KW - remanent magnetization KW - hydrothermal alteration KW - Chicxulub Crater KW - P-T conditions KW - breccia KW - numerical models KW - magnetic anomalies KW - paleomagnetism KW - direct problem KW - natural remanent magnetization KW - terrestrial planets KW - planets KW - Mexico KW - Bouguer anomalies KW - impact craters KW - magnetic intensity KW - 18:Solid-earth geophysics KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51702418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Magnetization+on+impact+structures%3B+constraints+from+numerical+modeling+and+petrophysics&rft.au=Ugalde%2C+H+A%3BArtemieva+%28Artem%27yeva%29%2C+N+A%3BMilkereit%2C+B&rft.aulast=Ugalde&rft.aufirst=H&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=25&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 81 N1 - PubXState - CO N1 - Document feature - illus. incl. sects., 3 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - alteration; Bouguer anomalies; breccia; Chicxulub Crater; controls; direct problem; gravity anomalies; hydrothermal alteration; impact craters; impact features; magnetic anomalies; magnetic intensity; magnetic properties; magnetization; Mars; melting; melts; metasomatism; Mexico; natural remanent magnetization; numerical models; P-T conditions; paleomagnetism; planets; recrystallization; remanent magnetization; spatial distribution; terrestrial planets; thermal history ER - TY - JOUR T1 - Large meteorite impacts AN - 51702378; 2005-047440 JF - Special Paper - Geological Society of America A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 476 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - meteorites KW - impact features KW - symposia KW - impact craters KW - metamorphism KW - ejecta KW - shock metamorphism KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51702378?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=Special+Paper+-+Geological+Society+of+America&rft.atitle=Large+meteorite+impacts&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Document feature - illus. incl. tables, charts, sects., strat. cols., geol. sketch maps N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - ejecta; impact craters; impact features; metamorphism; meteorites; shock metamorphism; symposia ER - TY - JOUR T1 - Structure and formation of a central uplift; a case study at the Upheaval Dome impact crater, Utah AN - 51701938; 2005-047446 AB - The internal structures of central uplifts of impact craters are among the most complex geologic features within Earth's crust. Upheaval Dome, Utah, is used as a reference and case study to display the internal geometry of a central uplift and to deduce mechanisms of uplift formation in impact craters within a sedimentary, siliciclastic target. Geological and structural data gained from our high-resolution mapping of the central part of the structure were combined with topographic data in an ArcGIS database. A three-dimensional visualization of the geometry of faults and strata within the central uplift is presented and interpreted with respect to their deformation history. Central uplift formation is induced by an inward and upward directed convergent flow of the crater floor during gravity-driven collapse of the transient crater cavity. Radial folds and a concentric stacking of imbricated thrust slices are prominent deformation features and result from a constrictive strain pattern. The arrangement of structural elements in the inner part of the Upheaval Dome roughly displays some bilateral symmetry, trending northwest. The dominance of northwest-dipping reverse faults indicates a material transport of top to the southeast, which may be caused by an oblique impact. Fault planes commonly dip steeply and are bent due to a passive distortion after activation. The macroscopic coherence of large target units and blocks and the anisotropy of the layered target cause remarkable deviations from an ideal convergent flow field. Stratified siliciclastic rocks are commonly deformed by localized brittle faulting, and massive sandstones are deformed by a distributed cataclastic flow. During crater collapse, pervasively crushed sandstones will flow locally as a granular medium, resulting in the formation of dikes. Acting as lubricants, they accommodate the complex mesoscale folding and faulting of the neighboring strata. A standard numerical model of impact cratering was designed for comparison with the observed structures and to estimate impact parameters like initial crater size, amount of erosion, and the time of impact. The best fit between model and field data is found when the White Rim Sandstone is buried approximately 2000 m beneath the target surface. This most likely corresponds to an Upper Cretaceous age of Upheaval Dome during deposition of the Mancos shales. The initial diameter of the Upheaval Dome impact crater would have been approximately 7-8 km. JF - Special Paper - Geological Society of America AU - Kenkmann, Thomas AU - Jahn, Andreas AU - Scherler, Dirk AU - Ivanov, Boris A A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 85 EP - 115 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - United States KW - impact features KW - strain KW - Cretaceous KW - uplifts KW - siliciclastics KW - mechanism KW - Lower Permian KW - clastic dikes KW - Upper Cretaceous KW - variations KW - soft sediment deformation KW - visualization KW - topography KW - granular materials KW - folds KW - thickness KW - sedimentary structures KW - faults KW - high-resolution methods KW - patterns KW - numerical models KW - strength KW - Paleozoic KW - brittle deformation KW - deformation KW - Permian KW - Mesozoic KW - geometry KW - case studies KW - Upheaval Dome KW - intrusions KW - dikes KW - White Rim Sandstone KW - impact craters KW - Utah KW - reconstruction KW - anisotropy KW - 23:Geomorphology KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51701938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Structure+and+formation+of+a+central+uplift%3B+a+case+study+at+the+Upheaval+Dome+impact+crater%2C+Utah&rft.au=Kenkmann%2C+Thomas%3BJahn%2C+Andreas%3BScherler%2C+Dirk%3BIvanov%2C+Boris+A&rft.aulast=Kenkmann&rft.aufirst=Thomas&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=85&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 73 N1 - PubXState - CO N1 - Document feature - illus. incl. block diags., sects., strat. cols., 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - anisotropy; brittle deformation; case studies; clastic dikes; Cretaceous; deformation; dikes; faults; folds; geometry; granular materials; high-resolution methods; impact craters; impact features; intrusions; Lower Permian; mechanism; Mesozoic; numerical models; Paleozoic; patterns; Permian; reconstruction; sedimentary structures; siliciclastics; soft sediment deformation; strain; strength; thickness; topography; United States; Upheaval Dome; uplifts; Upper Cretaceous; Utah; variations; visualization; White Rim Sandstone ER - TY - JOUR T1 - Chicxulub impact ejecta from the Cretaceous-Paleogene (K-P) boundary in northeastern Mexico AN - 51701507; 2005-047452 AB - The combined petrological and rock magnetic study of the Cretaceous-Paleogene (K-P) boundary in northeastern Mexico revealed compositionally and texturally complex Chicxulub ejecta deposits. The predominant silicic ejecta components are Fe-Mg-rich chlorite and Si-Al-K-rich glass spherules with carbonate inclusions and schlieren. Besides these silica phases, the most prominent ejecta component is carbonate. Carbonate occurs as lithic clasts, accretionary lapilli, melt globules (often with quench textures), and as microspar. The composition of the spherules provides evidence for a range of target rocks of mafic to intermediate composition, presumably situated in the northwestern sector of the Chicxulub impact structure. The abundance of carbonate ejecta suggests that this area received ejecta mainly from shallow, carbonate-rich lithologies. Rare mu m-sized metallic and sulfidic Ni-Co-rich inclusions in the spherules indicate a possible contamination by meteoritic material. This complex composition underlines the similarities of ejecta in NE Mexico to Chicxulub ejecta from K-P sections worldwide. Although the ejecta display a great variability, the magnetic susceptibility, remanence, and hysteresis properties of the ejecta deposits are fairly homogeneous, with dominantly paramagnetic susceptibilities and a weak ferromagnetic contribution from hematite and goethite. The absence of spinels and the ubiquitous presence of hematite and goethite points to high oxygen fugacity during the impact process. The microfacies and internal texture of the ejecta deposits show welding and fusing of components, as well as evidence for liquid immiscibility between silicic and carbonate melts. No evidence for binary mixing of ejecta phases was found. Therefore, Chicxulub ejecta in NE Mexico probably derived from less energetic parts of the ejecta curtain. However, welding features of ejecta particles and enclosed marl clasts and/or benthic foraminifera from a siliciclastic environment suggest interaction of the-still hot-ejecta curtain with northern Mexican shelf sediments. In addition, an initial ground surge-like ejecta-dispersion mode seems possible. JF - Special Paper - Geological Society of America AU - Schulte, Peter AU - Kontny, Agnes A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 191 EP - 221 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - silicates KW - demagnetization KW - impact features KW - goethite KW - muscovite KW - siliceous composition KW - Upper Cretaceous KW - variations KW - magnetic properties KW - electron probe data KW - Foraminifera KW - topography KW - mineral composition KW - mica group KW - hematite KW - Paleocene KW - inclusions KW - Invertebrata KW - Tamaulipas Mexico KW - Chicxulub Crater KW - Arroyo El Mimbral KW - Protista KW - textures KW - paleomagnetism KW - Paleogene KW - clasts KW - lapilli KW - ejecta KW - mineral inclusions KW - chlorite KW - Tertiary KW - Mexico KW - K-T boundary KW - northeastern Mexico KW - Deep Sea Drilling Project KW - Ocean Drilling Program KW - particles KW - alteration KW - lower Paleocene KW - oxygen KW - Cretaceous KW - magnetization KW - alternating field demagnetization KW - thin sections KW - detritus KW - melts KW - fugacity KW - Cenozoic KW - schlieren KW - remanent magnetization KW - oxides KW - chlorite group KW - chemical composition KW - stoichiometry KW - spherules KW - isothermal remanent magnetization KW - Yucatan Peninsula KW - Mesozoic KW - magnetic susceptibility KW - sheet silicates KW - impact craters KW - stratigraphic boundary KW - microfossils KW - 23:Geomorphology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51701507?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Chicxulub+impact+ejecta+from+the+Cretaceous-Paleogene+%28K-P%29+boundary+in+northeastern+Mexico&rft.au=Schulte%2C+Peter%3BKontny%2C+Agnes&rft.aulast=Schulte&rft.aufirst=Peter&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=191&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 147 N1 - PubXState - CO N1 - Document feature - illus. incl. strat. cols., 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - alteration; alternating field demagnetization; Arroyo El Mimbral; Cenozoic; chemical composition; Chicxulub Crater; chlorite; chlorite group; clasts; Cretaceous; Deep Sea Drilling Project; demagnetization; detritus; ejecta; electron probe data; Foraminifera; fugacity; goethite; hematite; impact craters; impact features; inclusions; Invertebrata; isothermal remanent magnetization; K-T boundary; lapilli; lower Paleocene; magnetic properties; magnetic susceptibility; magnetization; melts; Mesozoic; Mexico; mica group; microfossils; mineral composition; mineral inclusions; muscovite; northeastern Mexico; Ocean Drilling Program; oxides; oxygen; Paleocene; Paleogene; paleomagnetism; particles; Protista; remanent magnetization; schlieren; sheet silicates; silicates; siliceous composition; spherules; stoichiometry; stratigraphic boundary; Tamaulipas Mexico; Tertiary; textures; thin sections; topography; Upper Cretaceous; variations; Yucatan Peninsula ER - TY - JOUR T1 - Shock pressure distribution in the Vredefort impact structure, South Africa AN - 51700811; 2005-047459 AB - A petrographic study of Archean gneisses exposed in the core of the 80-km-wide central uplift of the Vredefort impact structure has revealed widespread evidence of shock-related metamorphic effects in feldspar and ferromagnesian minerals in addition to the already documented quartz microdeformation features. The shock features are variably overprinted by annealing effects, which increase in intensity toward the center of the structure. The shock effects show a general increase in intensity toward the center of the dome but are most characteristically marked by extreme heterogeneity on a small (centimeter to millimeter) scale, indicating highly localized shock pressure heterogeneity. Closest to the center, the pre-impact Archean fabrics and textures have been locally partially destroyed by comprehensive melting and melt mobilization, which has given rise to distinctive granofelses and clast-laden melt breccias. Based on the features observed, background shock pressures in the currently exposed level of the core of the dome range from approximately 10 GPa at distances of approximately 20 km from the center to >30-35 GPa within 5 km of the center. Pressures responsible for localized melting and for the formation of the melt breccias in this central zone may have exceeded 45 GPa, although it is difficult to constrain this value more precisely owing to uncertainty about the pre-impact temperature of the rocks and the role of local syn-shock frictional heating in raising temperature. Apart from the localized heterogeneity in shock pressures, the background shock pressure gradient appears to increase toward the center of the dome, approaching approximately 4 GPa/km in the central parts. JF - Special Paper - Geological Society of America AU - Gibson, Roger L AU - Reimold, Wolf Uwe A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 329 EP - 349 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - silicates KW - impact features KW - strain KW - silica minerals KW - garnet group KW - Vredefort Dome KW - pseudotachylite KW - melts KW - accessory minerals KW - temperature KW - clinoamphibole KW - alkali feldspar KW - metamorphic rocks KW - orthosilicates KW - oxides KW - framework silicates KW - Archean KW - South Africa KW - hornblende KW - Free State South Africa KW - heterogeneity KW - chain silicates KW - plagioclase KW - breccia KW - pressure KW - Precambrian KW - oxidation KW - amphibole group KW - basement KW - mylonites KW - deformation KW - metamorphism KW - nesosilicates KW - Southern Africa KW - quartz KW - Africa KW - impact craters KW - feldspar group KW - shock metamorphism KW - 23:Geomorphology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700811?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Shock+pressure+distribution+in+the+Vredefort+impact+structure%2C+South+Africa&rft.au=Gibson%2C+Roger+L%3BReimold%2C+Wolf+Uwe&rft.aulast=Gibson&rft.aufirst=Roger&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=329&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 78 N1 - PubXState - CO N1 - Document feature - illus. incl. 1 table, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - accessory minerals; Africa; alkali feldspar; amphibole group; Archean; basement; breccia; chain silicates; clinoamphibole; deformation; feldspar group; framework silicates; Free State South Africa; garnet group; heterogeneity; hornblende; impact craters; impact features; melts; metamorphic rocks; metamorphism; mylonites; nesosilicates; orthosilicates; oxidation; oxides; plagioclase; Precambrian; pressure; pseudotachylite; quartz; shock metamorphism; silica minerals; silicates; South Africa; Southern Africa; strain; temperature; Vredefort Dome ER - TY - JOUR T1 - Geochemistry of target rocks, impact-melt particles, and metallic spherules from Meteor Crater, Arizona; empirical evidence on the impact process AN - 51700796; 2005-047461 AB - We have done lithophile- and siderophile-element analyses of a large suite of target rocks, ballistically dispersed impact-melt particles and ballistically dispersed metallic spherules from Meteor Crater, Arizona. The Moenkopi Formation (topmost unit) has a unique lithophile-element signature that confirms it as a major component of the impact-melt particles. The Kaibab Formation is very heterogeneous, containing dolomite-rich and quartz-rich layers. The lithophile-element compositions of the impact-melt particles can be entirely explained as mixtures of Moenkopi and Kaibab depleted in CO (sub 2) . The Toroweap and Coconino Formations (lowest units) are not required components, but small contributions from them cannot be excluded. We conclude the impact-melt particles were formed entirely in the upper portion of the section, above the lower two units. The impact-melt particles average approximately 14 wt% projectile material. Most siderophile-element ratios of the impact-melt particles are unchanged from those of the projectile. Many samples are depleted in Au; the most extreme depletions are in impact-melt particles with the highest Kaibab component. Kaibab rocks are highest in Br, and we suggest loss of volatile Au halides may have caused the fractionation. Ballistically dispersed metallic spherules are enriched in Co, Ni, Ir, and Au compared to Canyon Diablo metal. Element/Ni ratios deviate slightly from projectile ratios, and are inversely correlated with susceptibility to oxidation relative to Ni. We attribute this to partial oxidation of molten metal spherules during flight. Spherule compositions suggest some selective melting of graphite-troilite-schreibersite inclusions of the projectile, consistent with enhanced shock melting of these lower density phases. JF - Special Paper - Geological Society of America AU - Mittlefehldt, David W AU - Hoerz, Friedrich P AU - See, Thomas H AU - Scott, Edward R D AU - Mertzman, Stanley A A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 367 EP - 390 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - United States KW - neutron activation analysis data KW - Coconino County Arizona KW - impact features KW - Kaibab Formation KW - melts KW - lithophile elements KW - variations KW - carbon dioxide KW - Toroweap Formation KW - meteorites KW - schreibersite KW - major elements KW - iron meteorites KW - Triassic KW - mixing KW - inclusions KW - X-ray fluorescence spectra KW - alloys KW - spectra KW - Meteor Crater KW - geochemistry KW - troilite KW - spherules KW - Moenkopi Formation KW - processes KW - Paleozoic KW - oxidation KW - siderophile elements KW - octahedrite KW - native elements KW - impacts KW - phosphides KW - Permian KW - Mesozoic KW - mineral inclusions KW - graphite KW - Arizona KW - Coconino Sandstone KW - impact craters KW - sulfides KW - Canyon Diablo Meteorite KW - particles KW - chemical fractionation KW - 23:Geomorphology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Geochemistry+of+target+rocks%2C+impact-melt+particles%2C+and+metallic+spherules+from+Meteor+Crater%2C+Arizona%3B+empirical+evidence+on+the+impact+process&rft.au=Mittlefehldt%2C+David+W%3BHoerz%2C+Friedrich+P%3BSee%2C+Thomas+H%3BScott%2C+Edward+R+D%3BMertzman%2C+Stanley+A&rft.aulast=Mittlefehldt&rft.aufirst=David&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=367&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 49 N1 - PubXState - CO N1 - Document feature - illus. incl. 6 tables N1 - SuppNotes - Includes three appendices N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - alloys; Arizona; Canyon Diablo Meteorite; carbon dioxide; chemical fractionation; Coconino County Arizona; Coconino Sandstone; geochemistry; graphite; impact craters; impact features; impacts; inclusions; iron meteorites; Kaibab Formation; lithophile elements; major elements; melts; Mesozoic; Meteor Crater; meteorites; mineral inclusions; mixing; Moenkopi Formation; native elements; neutron activation analysis data; octahedrite; oxidation; Paleozoic; particles; Permian; phosphides; processes; schreibersite; siderophile elements; spectra; spherules; sulfides; Toroweap Formation; Triassic; troilite; United States; variations; X-ray fluorescence spectra ER - TY - JOUR T1 - Are there signs of a large Paleocene impact, preserved around Disko Bay, West Greenland? Nuussuaq spherule beds origin by impact instead of volcanic eruption? AN - 51700744; 2005-047456 AB - On the Nuussuaq peninsula, Western Greenland sedimentary deposits of glass spherules also contain high Ir, Co, Ni, and Cu anomalies. The iron-rich silicate glass spherules (to approximately 3 wt% NiO, approximately 35 wt% FeO) are highly circular in cross section. They show surface dissolution, smectite replacement and calcite infilling of vesicles, though many glasses are optically unaltered. They are strikingly heterogeneous, with schlieren outlining counter-flowing convection cells. Their pronounced Fe-Ni correlation is unlike volcanic suites, but is explained by mixing between basaltic melt and an enriched iron-nickel source. Distinctive nickel-spinel ( approximately 7-10 wt% NiO) contains very nickel-rich cores. Occasional glass spherules show compositional gradients toward resorbed silicates, (plagioclase, clinopyroxene); isotropic plagioclase has anomalous texture comparable to impact-melted lunar breccias. Their anomalously high copper and sulfur (to approximately 1%) have lead to an explanation as products of fire-fountaining of exotic or picritic Disko lavas; they would be perhaps the only non-impact occurrence of Ni spinel. Since their discovery, better criteria for recognition of spherules ejected from large impacts have been established, and greater variations in meteorite chemistry as potential projectiles have been described. New mineralogical and petrographic textural data for the Nuussuaq spherules suggest they should be reinterpreted as impact ejecta; the highly oxidized Ni-spinel is a very characteristic signature of meteorite impact ejecta. Delicate preservation features rule out substantial sedimentary reworking, and spherule bed thicknesses imply a large source crater. Stratigraphically, the spherule beds are poorly constrained, but nannofossils and magnetostratigraphy place them close to onset of the West Greenland flood lavas (ca. 61-62 Ma). They share many characteristics with massive native iron localities in dykes and lavas up to >100 km away on Disko (Qequertarsuaq) Island, but their precise relationship remains to be established. JF - Special Paper - Geological Society of America AU - Jones, Adrian P AU - Kearsley, A T AU - Friend, C R L AU - Robin, E AU - Beard, A AU - Tamura, A AU - Trickett, S AU - Claeys, P A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 281 EP - 298 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - impact features KW - cobalt KW - copper KW - partial melting KW - West Greenland KW - solution KW - platinum group KW - melts KW - iridium KW - electron probe data KW - Cenozoic KW - Greenland KW - mineral composition KW - major elements KW - mixing KW - Paleocene KW - geochemical anomalies KW - Nuussuaq Peninsula KW - Disko Island KW - zoning KW - spherules KW - breccia KW - minor elements KW - textures KW - Arctic region KW - correlation KW - Paleogene KW - ejecta KW - Disko Bay KW - Tertiary KW - lava KW - metals KW - nickel KW - impact craters KW - Agatdal Greenland KW - SEM data KW - 23:Geomorphology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700744?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Are+there+signs+of+a+large+Paleocene+impact%2C+preserved+around+Disko+Bay%2C+West+Greenland%3F+Nuussuaq+spherule+beds+origin+by+impact+instead+of+volcanic+eruption%3F&rft.au=Jones%2C+Adrian+P%3BKearsley%2C+A+T%3BFriend%2C+C+R+L%3BRobin%2C+E%3BBeard%2C+A%3BTamura%2C+A%3BTrickett%2C+S%3BClaeys%2C+P&rft.aulast=Jones&rft.aufirst=Adrian&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=281&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 87 N1 - PubXState - CO N1 - Document feature - illus. incl. strat. col., 3 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Agatdal Greenland; Arctic region; breccia; Cenozoic; cobalt; copper; correlation; Disko Bay; Disko Island; ejecta; electron probe data; geochemical anomalies; Greenland; impact craters; impact features; iridium; lava; major elements; melts; metals; mineral composition; minor elements; mixing; nickel; Nuussuaq Peninsula; Paleocene; Paleogene; partial melting; platinum group; SEM data; solution; spherules; Tertiary; textures; West Greenland; zoning ER - TY - JOUR T1 - Linking large impacts, gas hydrates, and carbon isotope excursions through widespread sediment liquefaction and continental slope failure; the example of the K-T boundary event AN - 51700402; 2005-047454 AB - We present a mechanism linking large impacts, such as Chicxulub, to significant continental sedimentary slope failures and gas hydrate releases, and hence to carbon isotope excursions. Extensive continental margin failures and seabed sediment liquefaction at the Cretaceous-Tertiary boundary up to thousands of kilometers from Chicxulub have been linked to this impact in previous studies: here we analyze the implied seismic shaking and explore its effects in terms of gas hydrate release from failed continental margin sediments. Paleossismic analysis of published studies of liquefaction and slope failure at the Cretaceous-Tertiary boundary in North America and adjacent regions suggests that, due to low seismic attenuation in late interior rocks, there was a sufficient seismic forcing to cause the observed widespread sediment liquefaction and failure along tens of thousands of kilometers of continental slope. The implied magnitude of the impact-related seismicity (equivalent to an earthquake with moment magnitude nearly equal 11) is shown to be broadly consistent with the characteristics of the Chicxulub impact structure. An extended period of post-impact liquefaction and slope failure may account for the observed complexity of Cretaceous-Tertiary boundary sequences in Mexico and North America. We favor a seismic shaking model for the triggering of slope failure over previous models implicating impact generated tsunamis, because the shallow-water Chicxulub impact itself is now recognized as an inefficient tsunami source. We have calculated the potential storage of gas hydrates based on known environmental conditions during the Cretaceous. This suggests that slope failures caused by the Chicxulub impact could have released between 300 and 1300 GtC (best estimate approximately 70 GtC) of methane from the destabilization of gas hydrates. This would produce a global carbon isotopic excursion of between -0.5 ppm and -2 ppm (best estimate approximately -1 ppm). This compares well with the observed carbon isotopic excursion of -1 ppm in the planktonic foraminifera records across the K-T boundary. This large release of methane may also account for the recently reconstructed very high atmospheric pCO (sub 2) levels after the Cretaceous-Tertiary boundary as our estimated gas hydrate releases could have increased atmospheric carbon dioxide by a maximum of 600-2300 ppm (best estimate approximately 1200 ppm). This mechanism linking impacts to carbon isotope excursions may apply to other significant excursions, such as that at the Paleocene-Eocene Thermal Maximum. The difficulty in identifying impact craters means that many of the other abrupt carbon isotope excursions found in the geological record could be related to impacts and not to climatic changes. JF - Special Paper - Geological Society of America AU - Day, Simon AU - Maslin, Mark A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 239 EP - 258 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - tsunamis KW - lower Paleocene KW - paleoseismicity KW - impact features KW - gas hydrates KW - isotopes KW - Cretaceous KW - mechanism KW - elastic waves KW - liquefaction KW - Upper Cretaceous KW - stable isotopes KW - Foraminifera KW - Cenozoic KW - attenuation KW - carbon KW - Paleocene KW - Invertebrata KW - Chicxulub Crater KW - North America KW - failures KW - continental margin KW - Protista KW - seismic moment KW - isotope ratios KW - C-13/C-12 KW - magnitude KW - Yucatan Peninsula KW - planktonic taxa KW - Paleogene KW - Mesozoic KW - models KW - Tertiary KW - Mexico KW - slope environment KW - marine environment KW - K-T boundary KW - impact craters KW - stratigraphic boundary KW - seismic waves KW - reconstruction KW - earthquakes KW - microfossils KW - 12:Stratigraphy KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700402?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Linking+large+impacts%2C+gas+hydrates%2C+and+carbon+isotope+excursions+through+widespread+sediment+liquefaction+and+continental+slope+failure%3B+the+example+of+the+K-T+boundary+event&rft.au=Day%2C+Simon%3BMaslin%2C+Mark&rft.aulast=Day&rft.aufirst=Simon&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=239&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 126 N1 - PubXState - CO N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - attenuation; C-13/C-12; carbon; Cenozoic; Chicxulub Crater; continental margin; Cretaceous; earthquakes; elastic waves; failures; Foraminifera; gas hydrates; impact craters; impact features; Invertebrata; isotope ratios; isotopes; K-T boundary; liquefaction; lower Paleocene; magnitude; marine environment; mechanism; Mesozoic; Mexico; microfossils; models; North America; Paleocene; Paleogene; paleoseismicity; planktonic taxa; Protista; reconstruction; seismic moment; seismic waves; slope environment; stable isotopes; stratigraphic boundary; Tertiary; tsunamis; Upper Cretaceous; Yucatan Peninsula ER - TY - JOUR T1 - Chicxulub impact ejecta deposits in southern Quintana Roo, Mexico, and central Belize AN - 51700351; 2005-047451 AB - Discoveries of Chicxulub impact ejecta of the Albion Formation in road cuts and quarries in southern Quintana Roo, Mexico and Belize, broaden our understanding of ejecta depositional processes in large impacts. There are numerous new exposures of ejecta near the Rio Hondo in Quintana Roo Mexico, located at distances of 330-350 km from the center of the Chicxulub crater. A single ejecta exposure was discovered near Armenia in central Belize, 470 km from Chicxulub. The Albion Formation is composed of two lithostratigraphic units: the spheroid bed and diamictite bed, originally identified at Albion Island, Belize. The new spheroid bed exposures range from 2 to 5 m thick and are composed of altered glass fragments, accretionary lapilli, and pebble-sized carbonate clasts in a fine-grained calcite matrix. The base of the spheroid bed is exposed at Ramonal South in Mexico and at Albion Island and Armenia in Belize, and at all three locations, the spheroid bed was deposited on a weathered karst land surface that had emerged in the Late Cretaceous. The new diamictite bed exposures are composed of altered glass fragments and carbonate clasts up to 9.0X3.2 m in size. In all but one of the new exposures, the diamictite bed extends to the surface with observed thicknesses up to 8 m. At Agua Dulce in Mexico, the weathered top of the diamictite bed is overlain by thin-bedded Tertiary carbonates. No diamictite bed is found in Armenia, where the spheroid bed is overlain with a limestone conglomerate containing altered glass shards and shocked quartz. These discoveries indicate that ejecta are emplaced in large terrestrial impacts by at least two distinct flows: (1) an initial flow involving a volatitle-rich cloud of fine debris similar to a volcanic pyroclastic flow, which extends >4.7 crater radii (the spheroid bed), and (2) a later flow of coarse debris that may not extend much beyond 3.6 crater radii (the diamictite bed). The former deposit we attribute to material entrained in the impact vapor plume, and the latter to the turbulent collapse of the ejecta curtain. JF - Special Paper - Geological Society of America AU - Pope, Kevin O AU - Ocampo, Adriana C AU - Fischer, Alfred G AU - Vega, Francisco J AU - Ames, Doreen E AU - King, David T, Jr AU - Fouke, Bruce W AU - Wachtman, Richard J AU - Kletetschka, Gunther A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 171 EP - 190 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - lithostratigraphy KW - Belize KW - lower Paleocene KW - impact features KW - Cretaceous KW - Albion Formation KW - thin sections KW - Upper Cretaceous KW - Cenozoic KW - Albion Island KW - sedimentary rocks KW - diamictite KW - Barton Creek Formation KW - Paleocene KW - Chicxulub Crater KW - Quintana Roo Mexico KW - spheroidal mode KW - matrix KW - Yucatan Peninsula KW - Paleogene KW - clasts KW - ejecta KW - Mesozoic KW - Tertiary KW - Armenia Belize KW - Mexico KW - K-T boundary KW - impact craters KW - stratigraphic boundary KW - clastic rocks KW - Central America KW - central Belize KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Chicxulub+impact+ejecta+deposits+in+southern+Quintana+Roo%2C+Mexico%2C+and+central+Belize&rft.au=Pope%2C+Kevin+O%3BOcampo%2C+Adriana+C%3BFischer%2C+Alfred+G%3BVega%2C+Francisco+J%3BAmes%2C+Doreen+E%3BKing%2C+David+T%2C+Jr%3BFouke%2C+Bruce+W%3BWachtman%2C+Richard+J%3BKletetschka%2C+Gunther&rft.aulast=Pope&rft.aufirst=Kevin&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=171&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 37 N1 - PubXState - CO N1 - Document feature - illus. incl. strat. cols., sketch maps N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Albion Formation; Albion Island; Armenia Belize; Barton Creek Formation; Belize; Cenozoic; Central America; central Belize; Chicxulub Crater; clastic rocks; clasts; Cretaceous; diamictite; ejecta; impact craters; impact features; K-T boundary; lithostratigraphy; lower Paleocene; matrix; Mesozoic; Mexico; Paleocene; Paleogene; Quintana Roo Mexico; sedimentary rocks; spheroidal mode; stratigraphic boundary; Tertiary; thin sections; Upper Cretaceous; Yucatan Peninsula ER - TY - JOUR T1 - Experimentally shock-loaded anhydrite; unit-cell dimensions, microstrain and domain size from X-ray powder diffraction AN - 51700226; 2005-047463 AB - The Cretaceous-Tertiary boundary is characterized by mass extinctions triggered by a large body impact into predominantly limestone-, dolomite-, and anhydrite-bearing sediments of the Yucatan peninsula, Mexico. Decomposition of these volatile-rich minerals and associated deterioration of the atmosphere and hydrosphere rank among the most prominent kill mechanisms during this global catastrophe. As a consequence, we conducted optical and scanning electron microscopy and X-ray diffraction studies of anhydrite (CaSO (sub 4) ) that was experimentally shock-loaded to pressures from 4 to 64 GPa to determine the shock damage and potential loss of volatiles as a function of shock stress. We did not find any decomposition products in any of the recovered samples. It appears that anhydrite is stable over a wide pressure range (up to 64 GPa). Peak widths of the X-ray diffraction powder patterns increase with peak shock pressure up to approximately 50 GPa, yet the peaks become narrower again above this pressure, implying some recrystallization. JF - Special Paper - Geological Society of America AU - Skala, Roman AU - Hoerz, Friedrich P AU - Langenhorst, Falko A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 413 EP - 425 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - anhydrite KW - lower Paleocene KW - X-ray diffraction data KW - strain KW - Cretaceous KW - unit cell KW - recrystallization KW - Upper Cretaceous KW - Cenozoic KW - Paleocene KW - extinction KW - cleavage KW - experimental studies KW - patterns KW - pressure KW - sulfates KW - textures KW - structural analysis KW - stress KW - Yucatan Peninsula KW - Paleogene KW - metamorphism KW - Mesozoic KW - Tertiary KW - Mexico KW - K-T boundary KW - foliation KW - stratigraphic boundary KW - mass extinctions KW - shock metamorphism KW - 12:Stratigraphy KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51700226?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Experimentally+shock-loaded+anhydrite%3B+unit-cell+dimensions%2C+microstrain+and+domain+size+from+X-ray+powder+diffraction&rft.au=Skala%2C+Roman%3BHoerz%2C+Friedrich+P%3BLangenhorst%2C+Falko&rft.aulast=Skala&rft.aufirst=Roman&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=413&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 38 N1 - PubXState - CO N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - anhydrite; Cenozoic; cleavage; Cretaceous; experimental studies; extinction; foliation; K-T boundary; lower Paleocene; mass extinctions; Mesozoic; metamorphism; Mexico; Paleocene; Paleogene; patterns; pressure; recrystallization; shock metamorphism; strain; stratigraphic boundary; stress; structural analysis; sulfates; Tertiary; textures; unit cell; Upper Cretaceous; X-ray diffraction data; Yucatan Peninsula ER - TY - BOOK T1 - CHAMP magnetic anomalies of the Antarctic crust AN - 51694493; 2005-051240 AB - Regional magnetic signals of the crust are strongly masked by the core field and its secular variation components and hence difficult to isolate in the satellite measurements. In particular, the un-modeled effects of the strong auroral external fields and the complicated behavior of the core field near the geomagnetic poles conspire to greatly reduce the crustal magnetic signal-to-noise ratio in the polar regions relative to the rest of the Earth. We can, however, use spectral correlation theory to filter the static lithospheric anomalies and core field components from the dynamic external field effects. To help isolate regional lithospheric from core field components, the correlations between CHAMP magnetic anomalies and the pseudo-magnetic effects inferred from gravity-derived crustal thickness variations can also be exploited. (mod. journ. abstr.) JF - Earth observation with CHAMP; results from three years in orbit AU - Kim, Hyung Rae AU - Gaya-Pique, Luis R AU - von Frese, Ralph R B AU - Taylor, Patrick T AU - Kim, Jeong Woo A2 - Reigber, Christoph A2 - Luehr, Hermann A2 - Schwintzer, Peter A2 - Wickert, Jens Y1 - 2005 PY - 2005 DA - 2005 PB - Springer-Verlag, Berlin SN - 3540228047 KW - spatial variations KW - Southern Ocean KW - Antarctica KW - CHAMP KW - thickness KW - magnetic anomalies KW - satellite methods KW - magnetic field KW - crust KW - remote sensing KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51694493?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=Kim%2C+Hyung+Rae%3BGaya-Pique%2C+Luis+R%3Bvon+Frese%2C+Ralph+R+B%3BTaylor%2C+Patrick+T%3BKim%2C+Jeong+Woo&rft.aulast=Kim&rft.aufirst=Hyung&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540228047&rft.btitle=CHAMP+magnetic+anomalies+of+the+Antarctic+crust&rft.title=CHAMP+magnetic+anomalies+of+the+Antarctic+crust&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 - Number of references - 17 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Effect of varying crustal thickness on CHAMP geopotential data AN - 51693259; 2005-051243 JF - Earth observation with CHAMP; results from three years in orbit AU - Taylor, Patrick T AU - Kis, Karoly I AU - von Frese, Ralph R B AU - Korhonen, Juha V AU - Wittmann, Geza AU - Kim, Hyung Rae AU - Potts, Laramie V A2 - Reigber, Christoph A2 - Luehr, Hermann A2 - Schwintzer, Peter A2 - Wickert, Jens Y1 - 2005 PY - 2005 DA - 2005 PB - Springer-Verlag, Berlin SN - 3540228047 KW - Pannonian Basin KW - Western Europe KW - Finland KW - magnetization KW - magnetic anomalies KW - Europe KW - satellite methods KW - magnetic field KW - variations KW - models KW - Scandinavia KW - Hungary KW - heat flow KW - Central Europe KW - CHAMP KW - thickness KW - rocks KW - crust 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/51693259?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=Taylor%2C+Patrick+T%3BKis%2C+Karoly+I%3Bvon+Frese%2C+Ralph+R+B%3BKorhonen%2C+Juha+V%3BWittmann%2C+Geza%3BKim%2C+Hyung+Rae%3BPotts%2C+Laramie+V&rft.aulast=Taylor&rft.aufirst=Patrick&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540228047&rft.btitle=Effect+of+varying+crustal+thickness+on+CHAMP+geopotential+data&rft.title=Effect+of+varying+crustal+thickness+on+CHAMP+geopotential+data&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 - Number of references - 16 N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Balloon geomagnetic survey at stratospheric altitudes AN - 51693226; 2005-051242 JF - Earth observation with CHAMP; results from three years in orbit AU - Nazarova, Katherine A AU - Tsvetkov, Yuri AU - Heirtzler, James AU - Sabaka, Terence A2 - Reigber, Christoph A2 - Luehr, Hermann A2 - Schwintzer, Peter A2 - Wickert, Jens Y1 - 2005 PY - 2005 DA - 2005 PB - Springer-Verlag, Berlin SN - 3540228047 KW - balloon methods KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - Russian Federation KW - magnetic field KW - two-dimensional models KW - models KW - Commonwealth of Independent States KW - magnetic intensity KW - remote sensing KW - airborne methods KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51693226?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=Nazarova%2C+Katherine+A%3BTsvetkov%2C+Yuri%3BHeirtzler%2C+James%3BSabaka%2C+Terence&rft.aulast=Nazarova&rft.aufirst=Katherine&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540228047&rft.btitle=Balloon+geomagnetic+survey+at+stratospheric+altitudes&rft.title=Balloon+geomagnetic+survey+at+stratospheric+altitudes&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 - Number of references - 6 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Reliability of CHAMP anomaly continuations AN - 51693170; 2005-051244 AB - CHAMP is recording state-of-the-art magnetic and gravity field observations at altitudes ranging over roughly 300-550 km. However, the non-uniqueness of the process and satellite anomaly errors severely limit anomaly continuation. Indeed, our numerical anomaly simulations from satellite to airborne altitudes show that effective downward continuations of the CHAMP data are restricted to within approximately 50 km of the observation altitudes while upward continuations can be effective over a somewhat larger altitude range. The great unreliability of downward continuation requires that the satellite geopotential observations must be analyzed at satellite altitudes if the anomaly details are to be exploited most fully. Given current anomaly error levels, multi-field inversion of satellite and near-surface anomalies is the best approach for implementing satellite geopotential observations for subsurface studies. (mod. journ. abstr.) JF - Earth observation with CHAMP; results from three years in orbit AU - von Frese, Ralph R B AU - Kim, Hyung Rae AU - Taylor, Patrick T AU - Asgharzadeh, Mohammad F A2 - Reigber, Christoph A2 - Luehr, Hermann A2 - Schwintzer, Peter A2 - Wickert, Jens Y1 - 2005 PY - 2005 DA - 2005 PB - Springer-Verlag, Berlin SN - 3540228047 KW - Southern Ocean KW - potential field KW - magnetic anomalies KW - inverse problem KW - simulation KW - satellite methods KW - magnetic field KW - models KW - spatial variations KW - Antarctica KW - CHAMP KW - thickness KW - Weddell Sea KW - crust KW - remote sensing KW - Maud Rise KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51693170?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=von+Frese%2C+Ralph+R+B%3BKim%2C+Hyung+Rae%3BTaylor%2C+Patrick+T%3BAsgharzadeh%2C+Mohammad+F&rft.aulast=von+Frese&rft.aufirst=Ralph+R&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540228047&rft.btitle=Reliability+of+CHAMP+anomaly+continuations&rft.title=Reliability+of+CHAMP+anomaly+continuations&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 - Number of references - 13 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Mass, momentum, and geodynamics AN - 51683474; 2005-060881 JF - Intraseasonal variability in the atmosphere-ocean climate system AU - Chao, Benjamin F AU - Salstein, David A AU - Lau, William K M AU - Waliser, Duane E Y1 - 2005 PY - 2005 DA - 2005 PB - Praxis Publishing, Chichester SN - 3540222766 KW - hydrology KW - interior KW - general circulation models KW - angular momentum KW - Earth KW - atmosphere KW - geodesy KW - spherical harmonic analysis KW - hydrologic cycle KW - gravity field KW - geodynamics KW - circulation KW - rotation KW - seasonal variations KW - world ocean KW - climate KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51683474?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=Chao%2C+Benjamin+F%3BSalstein%2C+David+A%3BLau%2C+William+K+M%3BWaliser%2C+Duane+E&rft.aulast=Chao&rft.aufirst=Benjamin&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540222766&rft.btitle=Mass%2C+momentum%2C+and+geodynamics&rft.title=Mass%2C+momentum%2C+and+geodynamics&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 - Number of references - 70 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Intraseasonal variability in the atmosphere-ocean climate system AN - 51681536; 2005-060880 JF - Intraseasonal variability in the atmosphere-ocean climate system AU - Lau, William K M AU - Waliser, Duane E Y1 - 2005 PY - 2005 DA - 2005 SP - 436 PB - Praxis Publishing, Chichester SN - 3540222766 KW - prediction KW - atmosphere KW - atmospheric precipitation KW - air-sea interface KW - temperature KW - models KW - monsoons KW - geodynamics KW - El Nino Southern Oscillation KW - storms KW - seasonal variations KW - meteorology KW - world ocean KW - climate KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51681536?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=Lau%2C+William+K+M%3BWaliser%2C+Duane+E&rft.aulast=Lau&rft.aufirst=William+K&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540222766&rft.btitle=Intraseasonal+variability+in+the+atmosphere-ocean+climate+system&rft.title=Intraseasonal+variability+in+the+atmosphere-ocean+climate+system&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 - SuppNotes - Individual chapter within scope is cited separately N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Geologic map of the Greenaway Quadrangle (V-24), Venus; a progress report AN - 51661477; 2005-076431 JF - Open-File Report - U. S. Geological Survey AU - Lang, N P AU - Hansen, V L Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - tectonic elements KW - imagery KW - petrology KW - impact features KW - Magellan Program KW - Venus KW - Greenaway Quadrangle KW - mapping KW - landforms KW - coronae KW - deformation KW - areal geology KW - terrestrial planets KW - planets KW - topography KW - SAR KW - surface features KW - tesserae KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51661477?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+map+of+the+Greenaway+Quadrangle+%28V-24%29%2C+Venus%3B+a+progress+report&rft.au=Lang%2C+N+P%3BHansen%2C+V+L&rft.aulast=Lang&rft.aufirst=N&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 13 N1 - PubXState - VA N1 - Document feature - sketch map N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; coronae; deformation; Greenaway Quadrangle; imagery; impact craters; impact features; landforms; Magellan Program; mapping; petrology; planets; SAR; surface features; tectonic elements; terrestrial planets; tesserae; topography; USGS; Venus ER - TY - JOUR T1 - Annual meeting of Planetary geologic mappers AN - 51661441; 2005-076424 JF - Open-File Report - U. S. Geological Survey Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - solar system KW - symposia KW - cartography KW - planetology KW - mapping KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51661441?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Annual+meeting+of+Planetary+geologic+mappers&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - VA N1 - SuppNotes - Individual abstracts are cited separately N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - cartography; mapping; planetology; solar system; symposia ER - TY - JOUR T1 - Copernicus 1:2.5M scale mapping; datasets, methods, and results of the lunar geologic mapping pilot project AN - 51659982; 2005-076436 JF - Open-File Report - U. S. Geological Survey AU - Gaddis, L R AU - Skinner, J A, Jr AU - Hare, T M AU - Hawke, B R Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - Copernicus Quadrangle KW - imagery KW - petrology KW - impact features KW - Moon KW - mapping KW - landforms KW - ejecta KW - areal geology KW - topography KW - geographic information systems KW - mass movements KW - information systems KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51659982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Copernicus+1%3A2.5M+scale+mapping%3B+datasets%2C+methods%2C+and+results+of+the+lunar+geologic+mapping+pilot+project&rft.au=Gaddis%2C+L+R%3BSkinner%2C+J+A%2C+Jr%3BHare%2C+T+M%3BHawke%2C+B+R&rft.aulast=Gaddis&rft.aufirst=L&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 19 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; Copernicus Quadrangle; ejecta; geographic information systems; imagery; impact craters; impact features; information systems; landforms; lithostratigraphy; mapping; mass movements; Moon; petrology; topography; USGS ER - TY - JOUR T1 - Geological mapping of the Fredegonde Quadrangle (V-57), Venus; preliminary results AN - 51659952; 2005-076430 JF - Open-File Report - U. S. Geological Survey AU - Ivanov, Mikhail A AU - Head, James W Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - tectonic elements KW - petrology KW - impact features KW - Fredegonde Quadrangle KW - Venus KW - mapping KW - landforms KW - wrinkle ridges KW - coronae KW - deformation KW - terrestrial planets KW - planets KW - topography KW - plains KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51659952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geological+mapping+of+the+Fredegonde+Quadrangle+%28V-57%29%2C+Venus%3B+preliminary+results&rft.au=Ivanov%2C+Mikhail+A%3BHead%2C+James+W&rft.aulast=Ivanov&rft.aufirst=Mikhail&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 9 N1 - PubXState - VA N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - coronae; deformation; Fredegonde Quadrangle; impact craters; impact features; landforms; lithostratigraphy; mapping; petrology; plains; planets; tectonic elements; terrestrial planets; topography; USGS; Venus; wrinkle ridges ER - TY - JOUR T1 - Geologic mapping of Hesperia Planum, Mars AN - 51659537; 2005-076442 JF - Open-File Report - U. S. Geological Survey AU - Gregg, Tracy K P AU - Crown, David A Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - water KW - petrology KW - Hesperia Planum KW - Mars KW - mapping KW - landforms KW - wrinkle ridges KW - digital terrain models KW - areal geology KW - relief KW - terrestrial planets KW - planets KW - topography KW - volcanism KW - surface features KW - plains KW - MOLA KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51659537?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+mapping+of+Hesperia+Planum%2C+Mars&rft.au=Gregg%2C+Tracy+K+P%3BCrown%2C+David+A&rft.aulast=Gregg&rft.aufirst=Tracy+K&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 22 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; digital terrain models; Hesperia Planum; landforms; mapping; Mars; MOLA; petrology; plains; planets; relief; surface features; terrestrial planets; topography; USGS; volcanism; water; wrinkle ridges ER - TY - JOUR T1 - Venus; geologic mapping and history of the Beta Regio structure AN - 51659514; 2005-076425 JF - Open-File Report - U. S. Geological Survey AU - Basilevsky, A T Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - tectonic elements KW - petrology KW - impact features KW - Venus KW - mapping KW - wrinkle ridges KW - Beta Regio KW - deformation KW - areal geology KW - terrestrial planets KW - planets KW - fractures KW - topography KW - terrains KW - surface features KW - plains KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51659514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Venus%3B+geologic+mapping+and+history+of+the+Beta+Regio+structure&rft.au=Basilevsky%2C+A+T&rft.aulast=Basilevsky&rft.aufirst=A&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 23 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; Beta Regio; deformation; fractures; impact craters; impact features; lithostratigraphy; mapping; petrology; plains; planets; surface features; tectonic elements; terrains; terrestrial planets; topography; USGS; Venus; wrinkle ridges ER - TY - JOUR T1 - Geologic mapping of the polar regions of Mars; preliminary results and climate implications AN - 51658957; 2005-076446 JF - Open-File Report - U. S. Geological Survey AU - Tanaka, Kenneth L AU - Kolb, E J Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - polar regions KW - Noachian KW - impact features KW - magmatism KW - Mars KW - mapping KW - Hesperian KW - paleoclimatology KW - areal geology KW - terrestrial planets KW - planets KW - topography KW - Amazonian KW - surface features KW - MOLA KW - impact craters KW - geomorphology KW - USGS KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51658957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+mapping+of+the+polar+regions+of+Mars%3B+preliminary+results+and+climate+implications&rft.au=Tanaka%2C+Kenneth+L%3BKolb%2C+E+J&rft.aulast=Tanaka&rft.aufirst=Kenneth&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 10 N1 - PubXState - VA N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Amazonian; areal geology; climate; geomorphology; Hesperian; impact craters; impact features; magmatism; mapping; Mars; MOLA; Noachian; paleoclimatology; planets; polar regions; surface features; terrestrial planets; topography; USGS ER - TY - JOUR T1 - Valleys, volcanoes, channels, and chaos near Margaritifer Basin AN - 51658823; 2005-076447 JF - Open-File Report - U. S. Geological Survey AU - Williams, K K AU - Fortezzo, C M AU - Grant, J A Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - imagery KW - valleys KW - resurfacing KW - channels KW - Viking Program KW - Mars KW - mapping KW - landforms KW - Mars Orbiter Camera KW - terrestrial planets KW - planets KW - topography KW - Margaritifer Basin KW - volcanism KW - surface features KW - volcanoes KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51658823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Valleys%2C+volcanoes%2C+channels%2C+and+chaos+near+Margaritifer+Basin&rft.au=Williams%2C+K+K%3BFortezzo%2C+C+M%3BGrant%2C+J+A&rft.aulast=Williams&rft.aufirst=K&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - sketch maps N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - channels; imagery; landforms; mapping; Margaritifer Basin; Mars; Mars Orbiter Camera; planets; resurfacing; surface features; terrestrial planets; topography; USGS; valleys; Viking Program; volcanism; volcanoes ER - TY - JOUR T1 - The origin of lunar crater rays; implications for the Copernican-Eratosthenian boundary AN - 51658653; 2005-076437 JF - Open-File Report - U. S. Geological Survey AU - Hawke, B R AU - Gaddis, L R AU - Blewett, D T AU - Boyce, J M AU - Campbell, B A AU - Giguere, T A AU - Gillis, J J AU - Lucey, P G AU - Peterson, C A AU - Robinson, M S AU - Smith, G A Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - albedo KW - surface properties KW - lithostratigraphy KW - petrology KW - impact features KW - Moon KW - chronostratigraphy KW - areal geology KW - Eratosthenian KW - age KW - surface features KW - Clementine Program KW - impact craters KW - USGS KW - Copernican KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51658653?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open-File+Report+-+U.+S.+Geological+Survey&rft.atitle=The+origin+of+lunar+crater+rays%3B+implications+for+the+Copernican-Eratosthenian+boundary&rft.au=Hawke%2C+B+R%3BGaddis%2C+L+R%3BBlewett%2C+D+T%3BBoyce%2C+J+M%3BCampbell%2C+B+A%3BGiguere%2C+T+A%3BGillis%2C+J+J%3BLucey%2C+P+G%3BPeterson%2C+C+A%3BRobinson%2C+M+S%3BSmith%2C+G+A&rft.aulast=Hawke&rft.aufirst=B&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 18 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - age; albedo; areal geology; chronostratigraphy; Clementine Program; Copernican; Eratosthenian; impact craters; impact features; lithostratigraphy; Moon; petrology; surface features; surface properties; USGS ER - TY - JOUR T1 - Mapping of V28 and V53 AN - 51658461; 2005-076432 JF - Open-File Report - U. S. Geological Survey AU - Stofan, Ellen R AU - Guest, John E AU - Brian, Antony W Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - tectonic elements KW - petrology KW - rift zones KW - Venus KW - mapping KW - coronae KW - areal geology KW - terrestrial planets KW - planets KW - volcanism KW - planetary interiors KW - surface features KW - Hecate Chasma Quadrangle KW - plains KW - USGS KW - Themis Regio Quadrangle KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51658461?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mapping+of+V28+and+V53&rft.au=Stofan%2C+Ellen+R%3BGuest%2C+John+E%3BBrian%2C+Antony+W&rft.aulast=Stofan&rft.aufirst=Ellen&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; coronae; Hecate Chasma Quadrangle; lithostratigraphy; mapping; petrology; plains; planetary interiors; planets; rift zones; surface features; tectonic elements; terrestrial planets; Themis Regio Quadrangle; USGS; Venus; volcanism ER - TY - JOUR T1 - Geological mapping of the Lakshmi Planum Quadrangle (V-7), Venus; preliminary results AN - 51657649; 2005-076429 JF - Open-File Report - U. S. Geological Survey AU - Ivanov, Mikhail A AU - Head, James W Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - physiographic provinces KW - lithostratigraphy KW - tectonic elements KW - petrology KW - Ishtar Terra KW - Venus KW - mapping KW - landforms KW - correlation KW - deformation KW - terrestrial planets KW - planets KW - mountains KW - topography KW - tesserae KW - USGS KW - Lakshmi Planum KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51657649?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geological+mapping+of+the+Lakshmi+Planum+Quadrangle+%28V-7%29%2C+Venus%3B+preliminary+results&rft.au=Ivanov%2C+Mikhail+A%3BHead%2C+James+W&rft.aulast=Ivanov&rft.aufirst=Mikhail&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - correlation; deformation; Ishtar Terra; Lakshmi Planum; landforms; lithostratigraphy; mapping; mountains; petrology; physiographic provinces; planets; tectonic elements; terrestrial planets; tesserae; topography; USGS; Venus ER - TY - JOUR T1 - Global geologic mapping of Io using Galileo and Voyager data AN - 51657475; 2005-076435 JF - Open-File Report - U. S. Geological Survey AU - Williams, David A AU - Keszthelyi, Laszlo AU - Crown, David A Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - surface properties KW - icy satellites KW - tectonic elements KW - imagery KW - impact features KW - Galileo Program KW - Jupiter KW - Voyager Program KW - Io Satellite KW - Galilean satellites KW - giant planets KW - planets KW - topography KW - geographic information systems KW - volcanism KW - surface features KW - information systems KW - impact craters KW - outer planets KW - satellites KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51657475?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Global+geologic+mapping+of+Io+using+Galileo+and+Voyager+data&rft.au=Williams%2C+David+A%3BKeszthelyi%2C+Laszlo%3BCrown%2C+David+A&rft.aulast=Williams&rft.aufirst=David&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 15 N1 - PubXState - VA N1 - Document feature - sketch map N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Galilean satellites; Galileo Program; geographic information systems; giant planets; icy satellites; imagery; impact craters; impact features; information systems; Io Satellite; Jupiter; outer planets; planets; satellites; surface features; surface properties; tectonic elements; topography; USGS; volcanism; Voyager Program ER - TY - JOUR T1 - Energetic particle injections into the outer cusp during compression events AN - 51651175; 2006-002178 AB - We investigate the dynamics of charged particles in the dayside magnetosphere in response to abrupt variations of the solar wind dynamical pressure. Using test particle simulations, we show that the electric field induced by the compression of the frontside magnetosphere may be responsible for prominent energization of plasma sheet ions as well as trapping at high latitudes. We demonstrate that, due to the short-lived character of the magnetic field line reconfiguration (on the time scale of a few minutes), the particle magnetic moment (first adiabatic invariant) may not be conserved during such events. Ions that are initially bouncing from one hemisphere to the other are found to experience nonadiabatic energization up to the hundred of keV range while being injected into the outer cusp. Such injections involve particles from limited portions of the dayside flux tubes. The energetic particles that are produced in the outer cusp during such events subsequently circulate about the field minimum at high latitudes without intercepting the equatorial plane, thus contributing to the high-energy populations that are observed in this region of space. JF - Earth, Planets and Space AU - Delcourt, Dominique C AU - Malova, H V AU - Zelenyi, L M AU - Sauvaud, J A AU - Moore, T E AU - Fok, M C Y1 - 2005 PY - 2005 DA - 2005 SP - 125 EP - 130 PB - Terra Scientific Publishing Company (TERRAPUB), Tokyo VL - 57 IS - 2 SN - 1343-8832, 1343-8832 KW - solar wind KW - magnetosphere KW - effects KW - compression KW - particles KW - magnetic field KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51651175?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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%2C+Planets+and+Space&rft.atitle=Energetic+particle+injections+into+the+outer+cusp+during+compression+events&rft.au=Delcourt%2C+Dominique+C%3BMalova%2C+H+V%3BZelenyi%2C+L+M%3BSauvaud%2C+J+A%3BMoore%2C+T+E%3BFok%2C+M+C&rft.aulast=Delcourt&rft.aufirst=Dominique&rft.date=2005-01-01&rft.volume=57&rft.issue=2&rft.spage=125&rft.isbn=&rft.btitle=&rft.title=Earth%2C+Planets+and+Space&rft.issn=13438832&rft_id=info:doi/ L2 - http://www.terrapub.co.jp/journals/EPS/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 24 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - compression; effects; magnetic field; magnetosphere; particles; remote sensing; solar wind ER - TY - JOUR T1 - Multi-scale remote sensing of coral reefs AN - 51646197; 2006-007645 JF - Remote Sensing and Digital Image Processing AU - Andrefouet, Serge AU - Hockberg, Eric J AU - Chevillon, Christophe AU - Muller-Karger, Frank E AU - Brock, John C AU - Hu, Chuanmin A2 - Miller, Richard L. A2 - del Castillo, Carlos E. A2 - McKee, Brent A. Y1 - 2005 PY - 2005 DA - 2005 SP - 297 EP - 315 PB - Springer with Anamayer Publishers, New York, New Delhi VL - 7 SN - 1567-3200, 1567-3200 KW - biodiversity KW - technology KW - communities KW - bleaching KW - reefs KW - geophysical methods KW - ecosystems KW - case studies KW - habitat KW - AVHRR KW - infrared methods KW - marine environment KW - ecology KW - SPOT KW - remote sensing KW - airborne methods KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51646197?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+and+Digital+Image+Processing&rft.atitle=Multi-scale+remote+sensing+of+coral+reefs&rft.au=Andrefouet%2C+Serge%3BHockberg%2C+Eric+J%3BChevillon%2C+Christophe%3BMuller-Karger%2C+Frank+E%3BBrock%2C+John+C%3BHu%2C+Chuanmin&rft.aulast=Andrefouet&rft.aufirst=Serge&rft.date=2005-01-01&rft.volume=7&rft.issue=&rft.spage=297&rft.isbn=1402030991&rft.btitle=&rft.title=Remote+Sensing+and+Digital+Image+Processing&rft.issn=15673200&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 115 N1 - PubXState - New Delhi N1 - Document feature - illus. N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - airborne methods; AVHRR; biodiversity; bleaching; case studies; communities; ecology; ecosystems; geophysical methods; habitat; infrared methods; marine environment; reefs; remote sensing; SPOT; technology ER - TY - JOUR T1 - The color of the coastal ocean and applications in the solution of research and management problems AN - 51644724; 2006-007643 JF - Remote Sensing and Digital Image Processing AU - Muller-Karger, Frank E AU - Hu, Chuanmin AU - Andrefouet, Serge AU - Varela, Ramon AU - Thunell, Robert A2 - Miller, Richard L. A2 - del Castillo, Carlos E. A2 - McKee, Brent A. Y1 - 2005 PY - 2005 DA - 2005 SP - 101 EP - 127 PB - Springer with Anamayer Publishers, New York, New Delhi VL - 7 SN - 1567-3200, 1567-3200 KW - continental margin KW - technology KW - ecosystems KW - satellite methods KW - research KW - National Polar-Orbiting Operational Environmental Satellite System KW - color KW - classification KW - coastal environment KW - ecology KW - algorithms KW - world ocean KW - remote sensing KW - MODIS KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51644724?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+and+Digital+Image+Processing&rft.atitle=The+color+of+the+coastal+ocean+and+applications+in+the+solution+of+research+and+management+problems&rft.au=Muller-Karger%2C+Frank+E%3BHu%2C+Chuanmin%3BAndrefouet%2C+Serge%3BVarela%2C+Ramon%3BThunell%2C+Robert&rft.aulast=Muller-Karger&rft.aufirst=Frank&rft.date=2005-01-01&rft.volume=7&rft.issue=&rft.spage=101&rft.isbn=1402030991&rft.btitle=&rft.title=Remote+Sensing+and+Digital+Image+Processing&rft.issn=15673200&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 106 N1 - PubXState - New Delhi N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - algorithms; classification; coastal environment; color; continental margin; ecology; ecosystems; MODIS; National Polar-Orbiting Operational Environmental Satellite System; remote sensing; research; satellite methods; technology; world ocean ER - TY - JOUR T1 - Remote sensing of coastal aquatic environments; technologies, techniques and applications AN - 51644689; 2006-007642 JF - Remote Sensing and Digital Image Processing A2 - Miller, Richard L. A2 - del Castillo, Carlos E. A2 - McKee, Brent A. Y1 - 2005 PY - 2005 DA - 2005 SP - 345 PB - Springer with Anamayer Publishers, New York, New Delhi VL - 7 SN - 1567-3200, 1567-3200 KW - technology KW - coastal environment KW - techniques KW - applications KW - research KW - instruments KW - remote sensing KW - observations KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51644689?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=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=1402030991&rft.btitle=Remote+sensing+of+coastal+aquatic+environments%3B+technologies%2C+techniques+and+applications&rft.title=Remote+sensing+of+coastal+aquatic+environments%3B+technologies%2C+techniques+and+applications&rft.issn=15673200&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - New Delhi N1 - Document feature - illus. incl. tables N1 - SuppNotes - Individual chapters within scope are cited separately N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - applications; coastal environment; instruments; observations; remote sensing; research; techniques; technology ER - TY - JOUR T1 - Monitoring bottom sediment resuspension and suspended sediments in shallow coastal waters AN - 51644626; 2006-007644 JF - Remote Sensing and Digital Image Processing AU - Miller, Richard L AU - McKee, Brent A AU - D'Sa, Eurico J A2 - Miller, Richard L. A2 - del Castillo, Carlos E. A2 - McKee, Brent A. Y1 - 2005 PY - 2005 DA - 2005 SP - 259 EP - 276 PB - Springer with Anamayer Publishers, New York, New Delhi VL - 7 SN - 1567-3200, 1567-3200 KW - United States KW - water quality KW - shallow-water environment KW - technology KW - monitoring KW - bays KW - geophysical methods KW - suspension KW - suspended materials KW - Lake Pontchartrain KW - observations KW - case studies KW - estuaries KW - infrared methods KW - AVIRIS KW - coastal environment KW - turbidity KW - ecology KW - Louisiana KW - bathymetry KW - spectroscopy KW - remote sensing KW - airborne methods KW - 20:Applied geophysics KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51644626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Remote+Sensing+and+Digital+Image+Processing&rft.atitle=Monitoring+bottom+sediment+resuspension+and+suspended+sediments+in+shallow+coastal+waters&rft.au=Miller%2C+Richard+L%3BMcKee%2C+Brent+A%3BD%27Sa%2C+Eurico+J&rft.aulast=Miller&rft.aufirst=Richard&rft.date=2005-01-01&rft.volume=7&rft.issue=&rft.spage=259&rft.isbn=1402030991&rft.btitle=&rft.title=Remote+Sensing+and+Digital+Image+Processing&rft.issn=15673200&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 37 N1 - PubXState - New Delhi N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - airborne methods; AVIRIS; bathymetry; bays; case studies; coastal environment; ecology; estuaries; geophysical methods; infrared methods; Lake Pontchartrain; Louisiana; monitoring; observations; remote sensing; shallow-water environment; spectroscopy; suspended materials; suspension; technology; turbidity; United States; water quality ER - TY - JOUR T1 - Models for noble gases in mantle geochemistry; some observations and alternatives AN - 51636455; 2006-010832 AB - Models for noble gases in the Earth's mantle are evaluated against a number of observational constraints: (1) high (super 3) He/ (super 4) He ratios do not correlate with high (initial) (super 3) He concentrations; (2) the (super 3) He/ (super 4) He data for mid-ocean ridge basalts and ocean island basalts do not represent two different distributions (Anderson 2001); (3) globally robust correlations between (super 3) He/ (super 4) He ratios and lithophile isotopic systems are not observed; (4) diverse local correlations exist that are broadly linear; (5) large, local geographical (super 3) He/ (super 4) He variations are observed, which are inconsistent with a strongly localized (i.e., plume-stem) flux of high- (super 3) He/ (super 4) He material; and (6) dramatic temporal (super 3) He/ (super 4) He variations are observed on very short time scales (10 (super 2) years). Layered (reservoir) models for noble gases, in which a deep and radially constrained region of the Earth's mantle preserves unradiogenic He and Ne isotopic compositions because of a high noble gas concentration, do not seem consistent with these observations. Heterogeneous (nonlayered) mantle models for noble gases, in which the carrier of unradiogenic He is a relatively noble gas-poor component scattered in the (upper) mantle, appear more consistent with the constraints. We propose that the carrier of unradiogenic noble gases is primarily olivine. Olivine-rich lithologies, produced in previous partial melting events, are a natural part of the statistical upper mantle assemblage (SUMA), a highly heterogeneous assemblage of small-to moderate-scale ( approximately 1-100 km) enriched and depleted lithologies with a wide range of chemical composition, fertility, age, and isotopic signatures (Meibom and Anderson, 2004). The isotopic signatures of oceanic basalts, including noble gases, are obtained by partial melting of the SUMA under slightly different pressure and temperature (P-T) conditions, i.e., different degrees of partial melting and different degrees of homogenization prior to eruption (Morgan and Morgan, 1999; Meibom and Anderson, 2004; Rudge et al., 2005; Ito and Mahoney, 2005). Unradiogenic noble gas isotopic compositions are not tracers of deep-mantle components in the source materials of oceanic basalts. Noble gas isotopic compositions may, however, indirectly indicate potential temperature, because the order in which different upper-mantle lithologies melt depends on the P-T conditions. JF - Special Paper - Geological Society of America AU - Meibom, Anders AU - Sleep, Norman H AU - Zahnle, Kevin AU - Anderson, Don L A2 - Foulger, Gillian R. A2 - Natland, James H. A2 - Presnall, Dean C. A2 - Anderson, Don L. Y1 - 2005 PY - 2005 DA - 2005 SP - 347 EP - 363 PB - Geological Society of America (GSA), Boulder, CO VL - 388 SN - 0072-1077, 0072-1077 KW - silicates KW - isotope fractionation KW - volcanic rocks KW - isotopes KW - igneous rocks KW - mantle KW - olivine group KW - stable isotopes KW - observations KW - SUMA KW - noble gases KW - olivine KW - basalts KW - orthosilicates KW - statistical upper mantle assemblage KW - helium KW - rare earths KW - mantle plumes KW - P-T conditions KW - upper mantle KW - isotope ratios KW - nesosilicates KW - Nd-144/Nd-143 KW - models KW - metals KW - He-4/He-3 KW - neodymium KW - ocean-island basalts KW - 18:Solid-earth geophysics KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51636455?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Models+for+noble+gases+in+mantle+geochemistry%3B+some+observations+and+alternatives&rft.au=Meibom%2C+Anders%3BSleep%2C+Norman+H%3BZahnle%2C+Kevin%3BAnderson%2C+Don+L&rft.aulast=Meibom&rft.aufirst=Anders&rft.date=2005-01-01&rft.volume=388&rft.issue=&rft.spage=347&rft.isbn=0813723884&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/10.1130%2F2005.2388%2821%29 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 155 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - basalts; He-4/He-3; helium; igneous rocks; isotope fractionation; isotope ratios; isotopes; mantle; mantle plumes; metals; models; Nd-144/Nd-143; neodymium; nesosilicates; noble gases; observations; ocean-island basalts; olivine; olivine group; orthosilicates; P-T conditions; rare earths; silicates; stable isotopes; statistical upper mantle assemblage; SUMA; upper mantle; volcanic rocks DO - http://dx.doi.org/10.1130/2005.2388(21) ER - TY - JOUR T1 - (super 187) Os/ (super 188) Os systematics of Os-Ir-Ru alloy grains from southwestern Oregon AN - 51629320; 2006-016314 AB - More than 100 Os-Ir-Ru alloy grains from southwestern Oregon, presumably originating in the Mesozoic Josephine ophiolite, were examined for major and minor element compositions and (super 18) 7Os/ (super 188) Os isotopic compositions. Sixteen grains spanning the range of (super 187) Os/ (super 188) Os ratios present in the larger suite were analyzed for high-precision (super 186) Os/ (super 188) Os ratios. The ranges of major and minor element abundances of individual grains were, in general, similar to compositions previously reported for such grains worldwide. Within-suite compositional variations were quite large. Most grains were likely disaggregated from larger intergrown clusters, and were subdivided based on texture into matrix and lamellae. Composition variations within individual matrix grains were limited, whereas variations within individual lamellae grains were considerably larger. The (super 187) Os/ (super 188) Os ratios of individual grains were isotopically homogeneous at the approximately 0.1% level of resolution. The (super 187) Os/ (super 188) Os ratios of the entire suite of grains ranged from 0.1173 to 0.1468. The average ratio for all grains combined was 0.1241, similar to the composition of three chromitites sampled from the Josephine Creek, and consistent with formation in the Mesozoic upper mantle. The average (super 186) Os/ (super 188) Os ratio of the subset of 16 grains was 0.119838. All grains but one had isotopic ratios within approximately 20 ppm of that ratio. Results indicate that (super 187) Os/ (super 188) Os variations on a scale of mm (super 3) may be quite large within the upper mantle, mimicking heterogeneities observed in both hand-and outcrop-scale samples of upper mantle materials. Highly depleted compositions relative to ambient upper mantle with chondritic (super 187) Os/ (super 188) Os require that some of the heterogeneities must be >1 Ga. The homogeneity of the (super 186) Os/ (super 188) Os ratios lend no support to the contention that isotopic heterogeneities within the upper mantle may explain coupled (super 186) Os- (super 187) Os enrichments that have been observed in putative plume derived lavas. JF - Earth and Planetary Science Letters AU - Walker, R J AU - Brandon, A D AU - Bird, J M AU - Piccoli, P M AU - McDonough, W F AU - Ash, R D Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 211 EP - 226 PB - Elsevier, Amsterdam VL - 230 IS - 1-2 SN - 0012-821X, 0012-821X KW - United States KW - volcanic rocks KW - isotopes KW - igneous rocks KW - thermal ionization mass spectra KW - mass spectra KW - mantle KW - Os-188/Os-187 KW - platinum group KW - stable isotopes KW - iridium KW - electron probe data KW - Oregon KW - radioactive isotopes KW - plutonic rocks KW - volcanism KW - Os-187/Os-186 KW - alloys KW - spectra KW - mineral assemblages KW - trace elements KW - heterogeneity KW - chemical composition KW - geochemistry KW - mantle plumes KW - upper mantle KW - Upper Jurassic KW - Jurassic KW - isotope ratios KW - magmatism KW - ophiolite KW - Josephine Ophiolite KW - Mesozoic KW - ultramafics KW - ICP mass spectra KW - lava KW - metals KW - peridotites KW - osmium KW - ruthenium KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51629320?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=%28super+187%29+Os%2F+%28super+188%29+Os+systematics+of+Os-Ir-Ru+alloy+grains+from+southwestern+Oregon&rft.au=Walker%2C+R+J%3BBrandon%2C+A+D%3BBird%2C+J+M%3BPiccoli%2C+P+M%3BMcDonough%2C+W+F%3BAsh%2C+R+D&rft.aulast=Walker&rft.aufirst=R&rft.date=2005-01-01&rft.volume=230&rft.issue=1-2&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=Earth+and+Planetary+Science+Letters&rft.issn=0012821X&rft_id=info:doi/10.1016%2Fj.epsl.2004.11.009 L2 - http://www.sciencedirect.com/science/journal/0012821X 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 - 2006-01-01 N1 - Number of references - 43 N1 - Document feature - illus. incl. 5 tables N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - CODEN - EPSLA2 N1 - SubjectsTermNotLitGenreText - alloys; chemical composition; electron probe data; geochemistry; heterogeneity; ICP mass spectra; igneous rocks; iridium; isotope ratios; isotopes; Josephine Ophiolite; Jurassic; lava; magmatism; mantle; mantle plumes; mass spectra; Mesozoic; metals; mineral assemblages; ophiolite; Oregon; Os-187/Os-186; Os-188/Os-187; osmium; peridotites; platinum group; plutonic rocks; radioactive isotopes; ruthenium; spectra; stable isotopes; thermal ionization mass spectra; trace elements; ultramafics; United States; Upper Jurassic; upper mantle; volcanic rocks; volcanism DO - http://dx.doi.org/10.1016/j.epsl.2004.11.009 ER - TY - BOOK T1 - Case studies AN - 51626872; 2006-015508 JF - Coupled models for the hydrological cycle; integrating atmosphere, biosphere, and pedosphere AU - Bronstert, Axel AU - Moelders, Nicole AU - Vazquez-Sune, Enric AU - Carrera, Jesus AU - Sanchez-Vila, Xavier AU - Abarca, Elena AU - Arandes, Ramon AU - Holzbecher, Ekkehard AU - Motovilov, Yuri G AU - Georgiadi, Alexander (Aleksander) AU - Halldin, Sven AU - Gottschalk, Lars AU - Gryning, Sven-Erik AU - Kuchment, Lev S AU - Gelfan, Alexander N (Aleksander N) AU - Demidov, Victor N (Viktor N) AU - Pielke, Roger A, Sr AU - Marshall, Curtis H AU - Walko, Robert L AU - Steyaert, Louis T AU - Vidale, Pier-Luigi AU - Liston, Glen E AU - Lyons, Walter A AU - Chase, Thomas N AU - Ganopolski, Andrey AU - Band, Lawrence E AU - Tague, Christina L AU - Hall, Forrest G AU - Krol, Maarten S AU - Jaeger, Annekathrin AU - Eickhout, Bas AU - Leemans, Rik AU - Leavesley, George AU - Springer, Everett P A2 - Bronstert, Axel A2 - Carrera, Jesus A2 - Kabat, Pavel A2 - Luetkemeier, Sabine Y1 - 2005 PY - 2005 DA - 2005 PB - Springer, New York, NY SN - 3540223711 KW - water quality KW - Baltimore County Maryland KW - terrestrial environment KW - permafrost KW - North Africa KW - moisture KW - Europe KW - Iberian Peninsula KW - Florida KW - climate change KW - Southern Europe KW - Kolyma River basin KW - hydrologic cycle KW - Ceara Brazil KW - Central Europe KW - carbon KW - Maryland KW - Asia KW - hydrology KW - surface water KW - Yakutia Russian Federation KW - Piaui Brazil KW - nutrients KW - models KW - southern Florida KW - Scandinavia KW - recharge KW - Brazil KW - Africa KW - carbon cycle KW - water resources KW - Catalonia Spain KW - Sweden KW - United States KW - Lake Stechlin KW - spatial data KW - Spain KW - coupling KW - ecosystems KW - Russian Federation KW - environmental analysis KW - urban environment KW - ground water KW - Commonwealth of Independent States KW - Uppsala Sweden KW - Brandenburg Germany KW - Barcelona Spain KW - Kenkeme River basin KW - soils KW - Rio Grande KW - Nile Delta KW - Lake Dagow KW - Western Europe KW - cyclic processes KW - pollution KW - water balance KW - geochemical cycle KW - boreal environment KW - Egypt KW - case studies KW - Barcelona City Spain KW - South America KW - Mecklenburg-Western Pomerania Germany KW - runoff KW - Germany KW - 21:Hydrogeology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51626872?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=Bronstert%2C+Axel%3BMoelders%2C+Nicole%3BVazquez-Sune%2C+Enric%3BCarrera%2C+Jesus%3BSanchez-Vila%2C+Xavier%3BAbarca%2C+Elena%3BArandes%2C+Ramon%3BHolzbecher%2C+Ekkehard%3BMotovilov%2C+Yuri+G%3BGeorgiadi%2C+Alexander+%28Aleksander%29%3BHalldin%2C+Sven%3BGottschalk%2C+Lars%3BGryning%2C+Sven-Erik%3BKuchment%2C+Lev+S%3BGelfan%2C+Alexander+N+%28Aleksander+N%29%3BDemidov%2C+Victor+N+%28Viktor+N%29%3BPielke%2C+Roger+A%2C+Sr%3BMarshall%2C+Curtis+H%3BWalko%2C+Robert+L%3BSteyaert%2C+Louis+T%3BVidale%2C+Pier-Luigi%3BListon%2C+Glen+E%3BLyons%2C+Walter+A%3BChase%2C+Thomas+N%3BGanopolski%2C+Andrey%3BBand%2C+Lawrence+E%3BTague%2C+Christina+L%3BHall%2C+Forrest+G%3BKrol%2C+Maarten+S%3BJaeger%2C+Annekathrin%3BEickhout%2C+Bas%3BLeemans%2C+Rik%3BLeavesley%2C+George%3BSpringer%2C+Everett+P&rft.aulast=Bronstert&rft.aufirst=Axel&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540223711&rft.btitle=Case+studies&rft.title=Case+studies&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 63 N1 - PubXState - NY N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Ionospheric transmission losses associated with Mars-orbiting radars AN - 51600852; 2006-031251 JF - LPI Contribution AU - Farrell, W M AU - Heggy, Essam AU - Clifford, Stephen AU - Farr, Tom G AU - Dinwiddie, Cynthia L AU - Grimm, Bob Y1 - 2005 PY - 2005 DA - 2005 SP - 32 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - planets KW - ionosphere KW - plasma KW - radar methods KW - MARSIS KW - Mars KW - orbital observations KW - Mars Advanced Radar for Subsurface and Ionospheric Sounding KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51600852?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Ionospheric+transmission+losses+associated+with+Mars-orbiting+radars&rft.au=Farrell%2C+W+M%3BHeggy%2C+Essam%3BClifford%2C+Stephen%3BFarr%2C+Tom+G%3BDinwiddie%2C+Cynthia+L%3BGrimm%2C+Bob&rft.aulast=Farrell&rft.aufirst=W&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Radar investigations of planetary and terrestrial environments N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Availability - Lunar and Planetary Institute, Houston, TX, United States N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - ionosphere; Mars; Mars Advanced Radar for Subsurface and Ionospheric Sounding; MARSIS; orbital observations; planets; plasma; radar methods; terrestrial planets ER - TY - JOUR T1 - Remote sensing of glaciers and ice sheets AN - 51584379; 2006-043034 AB - This chapter summarized research on satellite remote sensing of glaciers and ice sheets. Topic covered include: studies of the equilibrium line; characteristic glacier surface zones or glacier facies; glacier velocity; glacier mapping; change detection; surface features and snow pack characteristics. (mod. journ. abst.) JF - Geophysical Monograph AU - Winther, Jan-Gunnar AU - Bindschadler, Robert A AU - Koenig, Max AU - Scherer, Dieter Y1 - 2005 PY - 2005 DA - 2005 SP - 39 EP - 61 PB - American Geophysical Union, Washington, DC VL - 163 SN - 0065-8448, 0065-8448 KW - Svalbard KW - ENVISAT MERIS KW - Greenland KW - snow surveys KW - ice KW - snow KW - CryoSat KW - velocity KW - hydrology KW - glacier surveys KW - ICESat KW - Arctic region KW - firn KW - glaciers KW - glacier ice KW - satellite methods KW - ice sheets KW - ice movement KW - Antarctica KW - Kongsvegen Glacier KW - ice surveys KW - ASAR KW - glacial geology KW - remote sensing KW - MODIS KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51584379?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Remote+sensing+of+glaciers+and+ice+sheets&rft.au=Winther%2C+Jan-Gunnar%3BBindschadler%2C+Robert+A%3BKoenig%2C+Max%3BScherer%2C+Dieter&rft.aulast=Winther&rft.aufirst=Jan-Gunnar&rft.date=2005-01-01&rft.volume=163&rft.issue=&rft.spage=39&rft.isbn=9781118666425&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F163GM04 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 168 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables, sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - Antarctica; Arctic region; ASAR; CryoSat; ENVISAT MERIS; firn; glacial geology; glacier ice; glacier surveys; glaciers; Greenland; hydrology; ice; ice movement; ice sheets; ice surveys; ICESat; Kongsvegen Glacier; MODIS; remote sensing; satellite methods; snow; snow surveys; Svalbard; velocity DO - http://dx.doi.org/10.1029/163GM04 ER - TY - JOUR T1 - Changes in the Harding Icefield and the Grewingk-Yalik glacier complex AN - 51566902; 2006-059649 JF - Proceedings of the Annual Eastern Snow Conference AU - Hall, Dorothy K AU - Giffen, Bruce A AU - Chien, Janet Y L A2 - Hellstroem, Robert A2 - Frankenstein, Susan Y1 - 2005 PY - 2005 DA - 2005 SP - 29 EP - 40 PB - Eastern Snow Conference VL - 62 SN - 0424-1932, 0424-1932 KW - United States KW - Grewingk-Yalik Glacier KW - landform evolution KW - elevation KW - glaciers KW - Kenai Fjords National Park KW - glacial features KW - satellite methods KW - Southern Alaska KW - measurement KW - Landsat KW - geographic information systems KW - Kenai Peninsula KW - ice fields KW - surveys KW - information systems KW - Alaska KW - glacial geology KW - climate KW - remote sensing KW - Harding ice field KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51566902?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Annual+Eastern+Snow+Conference&rft.atitle=Changes+in+the+Harding+Icefield+and+the+Grewingk-Yalik+glacier+complex&rft.au=Hall%2C+Dorothy+K%3BGiffen%2C+Bruce+A%3BChien%2C+Janet+Y+L&rft.aulast=Hall&rft.aufirst=Dorothy&rft.date=2005-01-01&rft.volume=62&rft.issue=&rft.spage=29&rft.isbn=0920081274&rft.btitle=&rft.title=Proceedings+of+the+Annual+Eastern+Snow+Conference&rft.issn=04241932&rft_id=info:doi/ L2 - http://www.easternsnow.org/proceedings/2005/hall.pdf http://www.easternsnow.org/ LA - English DB - GeoRef N1 - Conference title - 62nd Eastern snow conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 15 N1 - Document feature - illus. incl. 3 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - airborne methods; Alaska; climate; elevation; geographic information systems; glacial features; glacial geology; glaciers; Grewingk-Yalik Glacier; Harding ice field; ice fields; information systems; Kenai Fjords National Park; Kenai Peninsula; landform evolution; Landsat; measurement; remote sensing; satellite methods; Southern Alaska; surveys; United States ER - TY - JOUR T1 - Synthesis of single domain [111]-elongated magnetite crystals by thermal decomposition of iron carbonate; implications for magnetite formation in Martian meteorite ALH84001 AN - 51558241; 2006-063543 JF - Program and Abstracts - Annual Meeting of the Clay Minerals Society AU - Golden, D C AU - Ming, D W AU - Lauer, H V, Jr AU - Morris, R V AU - McKay, G A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 SP - 48 PB - Clay Minerals Society, Aurora, CO VL - 42 SN - 1550-2244, 1550-2244 KW - meteorites KW - Allan Hills Meteorites KW - stony meteorites KW - single domains KW - Martian meteorites KW - thermal properties KW - magnetic domains KW - oxides KW - ALH 84001 KW - achondrites KW - magnetite KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51558241?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+-+Annual+Meeting+of+the+Clay+Minerals+Society&rft.atitle=Synthesis+of+single+domain+%5B111%5D-elongated+magnetite+crystals+by+thermal+decomposition+of+iron+carbonate%3B+implications+for+magnetite+formation+in+Martian+meteorite+ALH84001&rft.au=Golden%2C+D+C%3BMing%2C+D+W%3BLauer%2C+H+V%2C+Jr%3BMorris%2C+R+V%3BMcKay%2C+G+A%3BAnonymous&rft.aulast=Golden&rft.aufirst=D&rft.date=2005-01-01&rft.volume=42&rft.issue=&rft.spage=48&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Meeting+of+the+Clay+Minerals+Society&rft.issn=15502244&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Green Mountain clays, 42nd annual meeting of the Clay Minerals Society N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 10 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; magnetic domains; magnetite; Martian meteorites; meteorites; oxides; single domains; stony meteorites; thermal properties ER - TY - JOUR T1 - Unique lunar soil properties for ISRU microwave processing AN - 51556911; 2006-068865 JF - LPI Contribution AU - Taylor, Lawrence A AU - Hill, Edward AU - Liu, Yang AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 87 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - sintering KW - resources KW - Moon KW - properties KW - impacts KW - iron KW - temperature KW - microwave methods KW - micrometeorites KW - meteorites KW - engineering geology KW - melting KW - grain boundaries KW - metals KW - heating KW - nanophase iron KW - glass materials KW - high temperature KW - lunar soils KW - agglutinates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51556911?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Unique+lunar+soil+properties+for+ISRU+microwave+processing&rft.au=Taylor%2C+Lawrence+A%3BHill%2C+Edward%3BLiu%2C+Yang%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Taylor&rft.aufirst=Lawrence&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2075.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - agglutinates; engineering geology; glass materials; grain boundaries; heating; high temperature; impacts; iron; lunar soils; melting; metals; meteorites; micrometeorites; microwave methods; Moon; nanophase iron; properties; resources; sintering; temperature ER - TY - JOUR T1 - Toward a suite of standard lunar regolith simulants for NASA's lunar missions; recommendations of the 2005 workshop on Lunar regolith simulant materials AN - 51556307; 2006-068861 JF - LPI Contribution AU - Sibille, Laurent AU - Carpenter, Paul AU - Schlagheck, R A AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 81 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - ilmenite KW - volcanic rocks KW - Moon KW - clastic sediments KW - igneous rocks KW - government agencies KW - lunar highlands KW - simulation KW - maria KW - iron KW - anorthosite KW - plutonic rocks KW - NASA KW - metals KW - standard materials KW - dust KW - basalts KW - sediments KW - simulant materials KW - oxides KW - nanophase iron KW - regolith KW - agglutinates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51556307?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Toward+a+suite+of+standard+lunar+regolith+simulants+for+NASA%27s+lunar+missions%3B+recommendations+of+the+2005+workshop+on+Lunar+regolith+simulant+materials&rft.au=Sibille%2C+Laurent%3BCarpenter%2C+Paul%3BSchlagheck%2C+R+A%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Sibille&rft.aufirst=Laurent&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=81&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2085.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - agglutinates; anorthosite; basalts; clastic sediments; dust; government agencies; igneous rocks; ilmenite; iron; lunar highlands; maria; metals; Moon; nanophase iron; NASA; oxides; plutonic rocks; regolith; sediments; simulant materials; simulation; standard materials; volcanic rocks ER - TY - JOUR T1 - Lunar Orbiter very high-resolution views of lunar Apollo sites of interest AN - 51555431; 2006-068867 JF - LPI Contribution AU - Weller, L AU - Becker, T AU - Gaddis, L R AU - Soltesz, D AU - Cook, D AU - Bennett, A AU - McDaniel, T AU - Redding, B L AU - Richie, J AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 91 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - Lunar Orbiter KW - high-resolution methods KW - imagery KW - mosaics KW - Moon KW - surface features KW - Apollo Program KW - landing sites KW - photography KW - cameras KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51555431?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Lunar+Orbiter+very+high-resolution+views+of+lunar+Apollo+sites+of+interest&rft.au=Weller%2C+L%3BBecker%2C+T%3BGaddis%2C+L+R%3BSoltesz%2C+D%3BCook%2C+D%3BBennett%2C+A%3BMcDaniel%2C+T%3BRedding%2C+B+L%3BRichie%2C+J%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Weller&rft.aufirst=L&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=91&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2058.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Apollo Program; cameras; high-resolution methods; imagery; landing sites; Lunar Orbiter; Moon; mosaics; photography; surface features ER - TY - JOUR T1 - Potential science and exploration linkages between the Moon and Mars AN - 51555397; 2006-068860 JF - LPI Contribution AU - Shearer, C K AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 79 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - resources KW - technology KW - erosion KW - astrobiology KW - Mars KW - thermal history KW - exploration KW - energy sources KW - surface features KW - interplanetary comparison KW - water KW - solar system KW - Moon KW - lunar bases KW - magmatism KW - landform evolution KW - differentiation KW - impacts KW - weathering KW - terrestrial planets KW - planets KW - volatiles KW - planetary interiors KW - testing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51555397?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Potential+science+and+exploration+linkages+between+the+Moon+and+Mars&rft.au=Shearer%2C+C+K%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Shearer&rft.aufirst=C&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2039.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; differentiation; energy sources; erosion; exploration; impacts; interplanetary comparison; landform evolution; lunar bases; magmatism; Mars; Moon; planetary interiors; planets; resources; solar system; surface features; technology; terrestrial planets; testing; thermal history; volatiles; water; weathering ER - TY - JOUR T1 - Simulating the Moon's gravity on Earth using magnetic levitation AN - 51555278; 2006-068862 JF - LPI Contribution AU - Strayer, Donald AU - Liu, Yuanming AU - Hays, Charles C AU - Kidd, Richard AU - Israelsson, Ulf E AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 84 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - resources KW - experimental studies KW - Earth KW - Moon KW - geophysical methods KW - optimization KW - magnetic methods KW - fluid phase KW - convection KW - simulation KW - biota KW - exploration KW - laboratory studies KW - Earth-Moon couple KW - gravity field KW - heat transfer KW - mass transfer KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51555278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Simulating+the+Moon%27s+gravity+on+Earth+using+magnetic+levitation&rft.au=Strayer%2C+Donald%3BLiu%2C+Yuanming%3BHays%2C+Charles+C%3BKidd%2C+Richard%3BIsraelsson%2C+Ulf+E%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Strayer&rft.aufirst=Donald&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2030.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - biota; convection; Earth; Earth-Moon couple; experimental studies; exploration; fluid phase; geophysical methods; gravity field; heat transfer; instruments; laboratory studies; magnetic methods; mass transfer; Moon; optimization; resources; simulation ER - TY - JOUR T1 - Electrostatic properties of Mars/lunar dust simulants and their effects on the performance of dust mitigation devices AN - 51555248; 2006-068859 JF - LPI Contribution AU - Sharma, R AU - Srirama, P K AU - Johnson, C E AU - Mazumder, M K AU - Pruessner, K AU - Clark, D W AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 78 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - experimental studies KW - electrical properties KW - Moon KW - clastic sediments KW - grain size KW - Mars KW - electrostatic properties KW - simulation KW - terrestrial planets KW - morphology KW - planets KW - mitigation KW - dust KW - sediments KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51555248?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Electrostatic+properties+of+Mars%2Flunar+dust+simulants+and+their+effects+on+the+performance+of+dust+mitigation+devices&rft.au=Sharma%2C+R%3BSrirama%2C+P+K%3BJohnson%2C+C+E%3BMazumder%2C+M+K%3BPruessner%2C+K%3BClark%2C+D+W%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Sharma&rft.aufirst=R&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=78&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2081.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - clastic sediments; dust; electrical properties; electrostatic properties; experimental studies; grain size; Mars; mitigation; Moon; morphology; particles; planets; sediments; simulation; terrestrial planets ER - TY - JOUR T1 - Impact of electrically-charged dust on lunar exploration AN - 51554754; 2006-068863 JF - LPI Contribution AU - Stubbs, Timothy J AU - Vondrak, R R AU - Farrell, W M AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 85 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - electrical properties KW - electrical conductivity KW - in situ KW - geologic hazards KW - sediment transport KW - Moon KW - clastic sediments KW - lunar bases KW - grain size KW - electrical field KW - measurement KW - exploration KW - morphology KW - spatial distribution KW - mitigation KW - abrasion KW - dust KW - sediments KW - charged particles KW - adhesion KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51554754?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Impact+of+electrically-charged+dust+on+lunar+exploration&rft.au=Stubbs%2C+Timothy+J%3BVondrak%2C+R+R%3BFarrell%2C+W+M%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Stubbs&rft.aufirst=Timothy&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2043.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - abrasion; adhesion; charged particles; clastic sediments; dust; electrical conductivity; electrical field; electrical properties; exploration; geologic hazards; grain size; in situ; instruments; lunar bases; measurement; mitigation; Moon; morphology; sediment transport; sediments; spatial distribution ER - TY - JOUR T1 - Pragmatics of propellant production on the Moon AN - 51553304; 2006-068848 JF - LPI Contribution AU - Gump, David AU - Whittaker, William AU - DiGioia, Matthew E AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 43 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - mining KW - Moon KW - soil vapor extraction KW - production KW - excavations KW - exploration KW - sublimation KW - engineering geology KW - volatiles KW - energy sources KW - ice KW - economics KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51553304?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Pragmatics+of+propellant+production+on+the+Moon&rft.au=Gump%2C+David%3BWhittaker%2C+William%3BDiGioia%2C+Matthew+E%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Gump&rft.aufirst=David&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2046.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - economics; energy sources; engineering geology; excavations; exploration; ice; mining; Moon; production; soil vapor extraction; sublimation; volatiles ER - TY - JOUR T1 - Bombardment history of the Moon; what we think we know, what we don't know, and how we might learn more AN - 51553270; 2006-068839 JF - LPI Contribution AU - Bogard, Donald D AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 22 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - reworking KW - stony meteorites KW - impact features KW - density KW - Moon KW - late heavy bombardment KW - rates KW - lunar highlands KW - impacts KW - maria KW - ejecta KW - achondrites KW - meteorites KW - chronology KW - age KW - surface features KW - planetology KW - eucrite KW - impact craters KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51553270?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Bombardment+history+of+the+Moon%3B+what+we+think+we+know%2C+what+we+don%27t+know%2C+and+how+we+might+learn+more&rft.au=Bogard%2C+Donald+D%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Bogard&rft.aufirst=Donald&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=22&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/final_report.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - achondrites; age; chronology; density; ejecta; eucrite; impact craters; impact features; impacts; late heavy bombardment; lunar highlands; maria; meteorites; Moon; planetology; rates; regolith; reworking; stony meteorites; surface features ER - TY - JOUR T1 - Economic device system for extracting the dust and aerosols from the atmosphere of the permanent lunar or Martian buildings AN - 51553040; 2006-068843 JF - LPI Contribution AU - Foldi, T AU - Berczi, S AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 37 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - experimental studies KW - Moon KW - clastic sediments KW - lunar bases KW - Martian bases KW - atmosphere KW - Mars KW - terrestrial planets KW - planets KW - laboratory studies KW - dust KW - sediments KW - buildings KW - aerosols KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51553040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Economic+device+system+for+extracting+the+dust+and+aerosols+from+the+atmosphere+of+the+permanent+lunar+or+Martian+buildings&rft.au=Foldi%2C+T%3BBerczi%2C+S%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Foldi&rft.aufirst=T&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2071.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - aerosols; atmosphere; buildings; clastic sediments; dust; experimental studies; instruments; laboratory studies; lunar bases; Mars; Martian bases; Moon; planets; sediments; terrestrial planets ER - TY - JOUR T1 - Space resources roundtable VII; LEAG conference on Lunar exploration AN - 51553015; 2006-068831 JF - LPI Contribution AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 94 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - resources KW - symposia KW - Moon KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51553015?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=LPI+Contribution&rft.atitle=Space+resources+roundtable+VII%3B+LEAG+conference+on+Lunar+exploration&rft.au=Taylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Taylor&rft.aufirst=G&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - SuppNotes - Individual abstracts within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - exploration; Moon; resources; symposia ER - TY - JOUR T1 - Low temperature molten salt electrolysis for oxygen production from lunar soil AN - 51552673; 2006-068854 JF - LPI Contribution AU - Mishra, B AU - Duke, M AU - Olsen, D L AU - Roubidoux, J AU - McDermott, J AU - Tordonato, D AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 66 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - mining KW - chemically precipitated rocks KW - oxygen KW - Moon KW - solution KW - production KW - evaporites KW - melts KW - temperature KW - exploration KW - sedimentary rocks KW - low temperature KW - electrolysis KW - reduction KW - regolith KW - salt KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51552673?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Low+temperature+molten+salt+electrolysis+for+oxygen+production+from+lunar+soil&rft.au=Mishra%2C+B%3BDuke%2C+M%3BOlsen%2C+D+L%3BRoubidoux%2C+J%3BMcDermott%2C+J%3BTordonato%2C+D%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Mishra&rft.aufirst=B&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2029.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - chemically precipitated rocks; electrolysis; evaporites; exploration; low temperature; lunar soils; melts; mining; Moon; oxygen; production; reduction; regolith; salt; sedimentary rocks; solution; temperature ER - TY - JOUR T1 - Carbon monoxide silicate reduction system AN - 51552627; 2006-068837 JF - LPI Contribution AU - Berggren, Mark AU - Zubrin, Robert AU - Carrera, Stacy AU - Rose, Heather AU - Muscatello, Scott AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 19 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - silicates KW - resources KW - experimental studies KW - technology KW - oxygen KW - iron oxides KW - Moon KW - recovery KW - laboratory studies KW - carbon monoxide KW - carbon KW - oxides KW - reduction KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51552627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Carbon+monoxide+silicate+reduction+system&rft.au=Berggren%2C+Mark%3BZubrin%2C+Robert%3BCarrera%2C+Stacy%3BRose%2C+Heather%3BMuscatello%2C+Scott%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Berggren&rft.aufirst=Mark&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2069.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - carbon; carbon monoxide; experimental studies; iron oxides; laboratory studies; lunar soils; Moon; oxides; oxygen; recovery; reduction; resources; silicates; technology ER - TY - JOUR T1 - The CRUX seismic profiler for shallow sounding of the lunar regolith AN - 51552508; 2006-068833 JF - LPI Contribution AU - Banerdt, W Bruce AU - Albert, Donald G AU - Pike, W T AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 13 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - seismic profiles KW - Moon KW - CRUX KW - geophysical methods KW - elastic waves KW - seismographs KW - refraction methods KW - seismic methods KW - Construction Resource Utilization eXplorer KW - velocity KW - geophysical profiles KW - seismic waves KW - regolith KW - instruments KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51552508?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+CRUX+seismic+profiler+for+shallow+sounding+of+the+lunar+regolith&rft.au=Banerdt%2C+W+Bruce%3BAlbert%2C+Donald+G%3BPike%2C+W+T%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Banerdt&rft.aufirst=W&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=13&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2076.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Construction Resource Utilization eXplorer; CRUX; elastic waves; geophysical methods; geophysical profiles; instruments; lunar soils; Moon; refraction methods; regolith; seismic methods; seismic profiles; seismic waves; seismographs; velocity ER - TY - JOUR T1 - Unified lunar topographic model AN - 51552467; 2006-068832 JF - LPI Contribution AU - Archinal, B A AU - Rosiek, M R AU - Kirk, R L AU - Redding, B L AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 11 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - imagery KW - laser methods KW - Moon KW - radar methods KW - Apollo Program KW - models KW - topography KW - stereo methods KW - lidar methods KW - Clementine Program KW - orbital observations KW - coordinates KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51552467?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Unified+lunar+topographic+model&rft.au=Archinal%2C+B+A%3BRosiek%2C+M+R%3BKirk%2C+R+L%3BRedding%2C+B+L%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Archinal&rft.aufirst=B&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2060.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Apollo Program; Clementine Program; coordinates; imagery; laser methods; lidar methods; models; Moon; orbital observations; radar methods; remote sensing; stereo methods; topography ER - TY - JOUR T1 - Initiating an interplanetary He-3 economy with lunar propellant generation and in-situ resource exploration AN - 51552356; 2006-068866 JF - LPI Contribution AU - Van Cleve, J E AU - Reinert, R AU - Santarius, J F AU - Kulcinski, G L AU - Blair, Brad AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 89 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - water KW - solar system KW - resources KW - in situ KW - Moon KW - isotopes KW - transportation KW - landing sites KW - He-3 KW - interplanetary space KW - stable isotopes KW - exploration KW - energy sources KW - noble gases KW - helium KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51552356?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Initiating+an+interplanetary+He-3+economy+with+lunar+propellant+generation+and+in-situ+resource+exploration&rft.au=Van+Cleve%2C+J+E%3BReinert%2C+R%3BSantarius%2C+J+F%3BKulcinski%2C+G+L%3BBlair%2C+Brad%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Van+Cleve&rft.aufirst=J&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2041.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - energy sources; exploration; He-3; helium; in situ; interplanetary space; isotopes; landing sites; Moon; noble gases; resources; solar system; stable isotopes; transportation; water ER - TY - JOUR T1 - SuperBots on the lunar surface; Mini-Mobile Investigation System (Mini-MIS) AN - 51552314; 2006-068864 JF - LPI Contribution AU - Taylor, G Jeffrey AU - Lentz, R C F AU - Lawrence, S J AU - Martel, L M AU - Shen, W M AU - Will, P M AU - Sims, M H AU - Colombano, S AU - Kortenkamp, D AU - Damer, B AU - Chun, W AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 86 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - water KW - resources KW - polar regions KW - geophones KW - chemical analysis KW - impact features KW - Moon KW - geophysical methods KW - SuperBots KW - Mini-Mobile Investigation System KW - seismic methods KW - exploration KW - robotics KW - impact craters KW - regolith KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51552314?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=SuperBots+on+the+lunar+surface%3B+Mini-Mobile+Investigation+System+%28Mini-MIS%29&rft.au=Taylor%2C+G+Jeffrey%3BLentz%2C+R+C+F%3BLawrence%2C+S+J%3BMartel%2C+L+M%3BShen%2C+W+M%3BWill%2C+P+M%3BSims%2C+M+H%3BColombano%2C+S%3BKortenkamp%2C+D%3BDamer%2C+B%3BChun%2C+W%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Taylor&rft.aufirst=G&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=86&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2050.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - chemical analysis; design; exploration; geophones; geophysical methods; impact craters; impact features; Mini-Mobile Investigation System; Moon; polar regions; regolith; resources; robotics; seismic methods; SuperBots; water ER - TY - JOUR T1 - Volcanoes in Alphonsus Crater; 3-D analysis of a future lunar landing site AN - 51551536; 2006-068844 JF - LPI Contribution AU - Gaddis, L R AU - Skinner, J A, Jr AU - Keszthelyi, L AU - Hare, T M AU - Howington-Kraus, E AU - Rosiek, M AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 38 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - Lunar Orbiter KW - volcanic rocks KW - three-dimensional models KW - Moon KW - igneous rocks KW - morphometry KW - Apollo Program KW - photogrammetry KW - landing sites KW - Alphonsus Crater KW - digital terrain models KW - spatial distribution KW - topography KW - geographic information systems KW - craters KW - future KW - volume KW - volcanoes KW - Clementine Program KW - aerial photography KW - information systems KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51551536?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Volcanoes+in+Alphonsus+Crater%3B+3-D+analysis+of+a+future+lunar+landing+site&rft.au=Gaddis%2C+L+R%3BSkinner%2C+J+A%2C+Jr%3BKeszthelyi%2C+L%3BHare%2C+T+M%3BHowington-Kraus%2C+E%3BRosiek%2C+M%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Gaddis&rft.aufirst=L&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2056.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - aerial photography; Alphonsus Crater; Apollo Program; Clementine Program; craters; digital terrain models; future; geographic information systems; igneous rocks; information systems; landing sites; Lunar Orbiter; Moon; morphometry; photogrammetry; spatial distribution; three-dimensional models; topography; volcanic rocks; volcanoes; volume ER - TY - JOUR T1 - A demonstration of vacuum pyrolysis AN - 51551484; 2006-068841 JF - LPI Contribution AU - Cardiff, E H AU - Pomeroy, B R AU - Matchett, J P AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 27 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - methods KW - experimental studies KW - evaporation KW - oxygen KW - pyrolysis KW - Moon KW - condensation KW - reduction KW - production KW - vacuum pyrolysis KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51551484?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=A+demonstration+of+vacuum+pyrolysis&rft.au=Cardiff%2C+E+H%3BPomeroy%2C+B+R%3BMatchett%2C+J+P%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Cardiff&rft.aufirst=E&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2015.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - condensation; evaporation; experimental studies; methods; Moon; oxygen; production; pyrolysis; reduction; regolith; vacuum pyrolysis ER - TY - JOUR T1 - Use of lunar soil and lunar surface rocky materials in insulation of buildings on the Moon AN - 51551440; 2006-068836 JF - LPI Contribution AU - Berczi, S AU - Boldoghy, B AU - Kummert, J AU - Varga, T AU - Szilagyi, I AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 18 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - resources KW - thermal conductivity KW - Moon KW - clastic sediments KW - insulation materials KW - fines KW - heat flow KW - dust KW - sediments KW - buildings KW - regolith KW - construction materials KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51551440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Use+of+lunar+soil+and+lunar+surface+rocky+materials+in+insulation+of+buildings+on+the+Moon&rft.au=Berczi%2C+S%3BBoldoghy%2C+B%3BKummert%2C+J%3BVarga%2C+T%3BSzilagyi%2C+I%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Berczi&rft.aufirst=S&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=18&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2008.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - buildings; clastic sediments; construction materials; dust; fines; heat flow; insulation materials; lunar soils; Moon; regolith; resources; sediments; thermal conductivity ER - TY - JOUR T1 - Science and exploration opportunities through Moon Mineralogy Mapper AN - 51550894; 2006-068856 JF - LPI Contribution AU - Pieters, Carle M AU - Glavich, Tom AU - Green, Rob AU - Boardman, J AU - Buratti, B AU - Clark, R AU - Head, J W AU - McCord, T AU - Mustard, J AU - Runyon, C AU - Staid, M AU - Sunshine, J AU - Taylor, Lawrence A AU - Tompkins, S AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 73 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - surface properties KW - high-resolution methods KW - Moon KW - mineral resources KW - exploration KW - absorption KW - infrared spectroscopy KW - mineral composition KW - deconvolution KW - Moon Mineralogy Mapper KW - optical spectroscopy KW - spectroscopy KW - reflectance KW - instruments KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550894?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Science+and+exploration+opportunities+through+Moon+Mineralogy+Mapper&rft.au=Pieters%2C+Carle+M%3BGlavich%2C+Tom%3BGreen%2C+Rob%3BBoardman%2C+J%3BBuratti%2C+B%3BClark%2C+R%3BHead%2C+J+W%3BMcCord%2C+T%3BMustard%2C+J%3BRunyon%2C+C%3BStaid%2C+M%3BSunshine%2C+J%3BTaylor%2C+Lawrence+A%3BTompkins%2C+S%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Pieters&rft.aufirst=Carle&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=73&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2059.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - absorption; deconvolution; exploration; high-resolution methods; infrared spectroscopy; instruments; lunar soils; mineral composition; mineral resources; Moon; Moon Mineralogy Mapper; optical spectroscopy; reflectance; spectroscopy; surface properties ER - TY - JOUR T1 - CO (sub 2) laser-heating experiments on Apollo 11 lunar fines 10084 AN - 51550861; 2006-068850 JF - LPI Contribution AU - Jordan, J L AU - Irwin, G M AU - Miller, S A AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 49 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - resources KW - mining KW - experimental studies KW - laser methods KW - Moon KW - fines KW - solar wind KW - mass spectra KW - Apollo Program KW - lunar samples KW - energy sources KW - noble gases KW - Apollo 11 KW - heating KW - spectra KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550861?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=CO+%28sub+2%29+laser-heating+experiments+on+Apollo+11+lunar+fines+10084&rft.au=Jordan%2C+J+L%3BIrwin%2C+G+M%3BMiller%2C+S+A%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Jordan&rft.aufirst=J&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2047.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Apollo 11; Apollo Program; energy sources; experimental studies; fines; heating; laser methods; lunar samples; mass spectra; mining; Moon; Mossbauer spectra; noble gases; resources; solar wind; spectra ER - TY - JOUR T1 - Advanced planetary drill technology and applications to future space missions AN - 51550471; 2006-068858 JF - LPI Contribution AU - Reiter, J W AU - Guerrero, J L AU - Wu, D AU - Wang, G Y AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 75 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - terrestrial planets KW - resources KW - planets KW - mining KW - engineering geology KW - technology KW - Moon KW - Mars KW - drilling KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Advanced+planetary+drill+technology+and+applications+to+future+space+missions&rft.au=Reiter%2C+J+W%3BGuerrero%2C+J+L%3BWu%2C+D%3BWang%2C+G+Y%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Reiter&rft.aufirst=J&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2023.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - drilling; engineering geology; exploration; Mars; mining; Moon; planets; resources; technology; terrestrial planets ER - TY - JOUR T1 - Lunar agglutinitic glass simulants with nanophase iron AN - 51550115; 2006-068853 JF - LPI Contribution AU - Liu, Yang AU - Taylor, Lawrence A AU - Thompson, James R AU - Patchen, Allan AU - Hill, Edward AU - Park, Jaesung AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 61 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - experimental studies KW - X-ray diffraction data KW - Moon KW - clastic sediments KW - simulation KW - iron KW - magnetic properties KW - metals KW - dust KW - sediments KW - synthesis KW - nanophase iron KW - glass materials KW - lunar soils KW - agglutinates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Lunar+agglutinitic+glass+simulants+with+nanophase+iron&rft.au=Liu%2C+Yang%3BTaylor%2C+Lawrence+A%3BThompson%2C+James+R%3BPatchen%2C+Allan%3BHill%2C+Edward%3BPark%2C+Jaesung%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Liu&rft.aufirst=Yang&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=61&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2077.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - agglutinates; clastic sediments; dust; experimental studies; glass materials; iron; lunar soils; magnetic properties; metals; Moon; nanophase iron; sediments; simulation; synthesis; X-ray diffraction data ER - TY - JOUR T1 - Development of standardized lunar regolith simulant materials AN - 51550079; 2006-068842 JF - LPI Contribution AU - Carpenter, Paul AU - Sibille, J AU - Wilson, S AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 28 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - volcanic rocks KW - Moon KW - igneous rocks KW - grain size KW - highlands KW - simulation KW - production KW - maria KW - anorthosite KW - physical properties KW - plutonic rocks KW - homogeneity KW - standard materials KW - basalts KW - quality control KW - chemical properties KW - chemical composition KW - regolith KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550079?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Development+of+standardized+lunar+regolith+simulant+materials&rft.au=Carpenter%2C+Paul%3BSibille%2C+J%3BWilson%2C+S%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Carpenter&rft.aufirst=Paul&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2084.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - anorthosite; basalts; chemical composition; chemical properties; grain size; highlands; homogeneity; igneous rocks; lunar soils; maria; Moon; physical properties; plutonic rocks; production; quality control; regolith; simulation; standard materials; volcanic rocks ER - TY - JOUR T1 - Lunar Orbiter digital mosaics; a foundation for lunar reconnaissance mapping AN - 51550040; 2006-068835 JF - LPI Contribution AU - Becker, T AU - Weller, L AU - Gaddis, L R AU - Soltesz, D AU - Cook, D AU - Bennett, A AU - McDaniel, T AU - Redding, B L AU - Richie, J AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 16 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - Lunar Orbiter KW - digital cartography KW - mosaics KW - Moon KW - cartography KW - orbital observations KW - geodesy KW - photography KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51550040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Lunar+Orbiter+digital+mosaics%3B+a+foundation+for+lunar+reconnaissance+mapping&rft.au=Becker%2C+T%3BWeller%2C+L%3BGaddis%2C+L+R%3BSoltesz%2C+D%3BCook%2C+D%3BBennett%2C+A%3BMcDaniel%2C+T%3BRedding%2C+B+L%3BRichie%2C+J%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Becker&rft.aufirst=T&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2057.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - cartography; digital cartography; geodesy; Lunar Orbiter; Moon; mosaics; orbital observations; photography; remote sensing ER - TY - JOUR T1 - The importance of establishing a global lunar seismic network AN - 51549827; 2006-068855 JF - LPI Contribution AU - Neal, C R AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 70 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - moonquakes KW - Moon KW - lunar bases KW - statistical analysis KW - meteoroids KW - impacts KW - seismicity KW - seismic risk KW - planetary interiors KW - ground motion KW - risk assessment KW - seismic networks KW - earthquakes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+importance+of+establishing+a+global+lunar+seismic+network&rft.au=Neal%2C+C+R%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Neal&rft.aufirst=C&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=70&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2065.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - earthquakes; ground motion; impacts; lunar bases; meteoroids; Moon; moonquakes; planetary interiors; risk assessment; seismic networks; seismic risk; seismicity; statistical analysis ER - TY - JOUR T1 - In-situ calorimetric measurements for space exploration; an instrument concept AN - 51549804; 2006-068849 JF - LPI Contribution AU - Hays, Charles C AU - Hollen, S M AU - Barmatz, M AU - Chui, T AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 45 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - water KW - polar regions KW - in situ KW - Moon KW - amorphous materials KW - specific heat KW - thermal properties KW - phase transitions KW - simulation KW - temperature KW - exploration KW - evaporation KW - melting KW - phase equilibria KW - ice KW - crystallization KW - instruments KW - calorimetry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=In-situ+calorimetric+measurements+for+space+exploration%3B+an+instrument+concept&rft.au=Hays%2C+Charles+C%3BHollen%2C+S+M%3BBarmatz%2C+M%3BChui%2C+T%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Hays&rft.aufirst=Charles&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2055.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - amorphous materials; calorimetry; crystallization; evaporation; exploration; ice; in situ; instruments; melting; Moon; phase equilibria; phase transitions; polar regions; simulation; specific heat; temperature; thermal properties; water ER - TY - JOUR T1 - Sensor development for the detection and characterization of lunar dust AN - 51549769; 2006-068846 JF - LPI Contribution AU - Greenberg, Paul S AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 41 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - monitoring KW - geologic hazards KW - Moon KW - clastic sediments KW - lunar bases KW - Apollo Program KW - exploration KW - sensors KW - habitat KW - detection KW - dust KW - sediments KW - particulate materials KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549769?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Sensor+development+for+the+detection+and+characterization+of+lunar+dust&rft.au=Greenberg%2C+Paul+S%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Greenberg&rft.aufirst=Paul&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=41&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2018.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - Apollo Program; clastic sediments; detection; dust; exploration; geologic hazards; habitat; lunar bases; monitoring; Moon; particulate materials; regolith; sediments; sensors ER - TY - JOUR T1 - Exploring impact cratering on the Moon and its implications for the biologic evolution of, and habitable conditions on, the Earth AN - 51549247; 2006-068851 JF - LPI Contribution AU - Kring, David A AU - Swindle, Timothy D AU - Strom, Robert G AU - Ito, Takashi AU - Yoshida, Fumi AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 52 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - solar system KW - Earth KW - impact features KW - asteroids KW - Moon KW - biologic evolution KW - life origin KW - environmental effects KW - climate change KW - exploration KW - habitat KW - size distribution KW - chronology KW - sampling KW - terrestrial comparison KW - impact craters KW - Chicxulub Crater KW - mass extinctions KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Exploring+impact+cratering+on+the+Moon+and+its+implications+for+the+biologic+evolution+of%2C+and+habitable+conditions+on%2C+the+Earth&rft.au=Kring%2C+David+A%3BSwindle%2C+Timothy+D%3BStrom%2C+Robert+G%3BIto%2C+Takashi%3BYoshida%2C+Fumi%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Kring&rft.aufirst=David&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=52&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2017.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; biologic evolution; Chicxulub Crater; chronology; climate change; Earth; environmental effects; exploration; habitat; impact craters; impact features; life origin; mass extinctions; Moon; sampling; size distribution; solar system; terrestrial comparison ER - TY - JOUR T1 - Search for water ice in the Moon cold traps (polar craters) with Lunar Exploration Neutron Detector onboard LRO mission AN - 51549223; 2006-068852 JF - LPI Contribution AU - Litvak, M L AU - Shevchenko, V V AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 60 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - water KW - polar regions KW - numerical models KW - neutron methods KW - Moon KW - Lunar Reconnaissance Orbiter KW - Lunar Exploration Neutron Detector KW - LEND KW - lunar craters KW - exploration KW - detection KW - ice KW - hydrogen KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549223?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Search+for+water+ice+in+the+Moon+cold+traps+%28polar+craters%29+with+Lunar+Exploration+Neutron+Detector+onboard+LRO+mission&rft.au=Litvak%2C+M+L%3BShevchenko%2C+V+V%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Litvak&rft.aufirst=M&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=60&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2033.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - detection; exploration; hydrogen; ice; instruments; LEND; lunar craters; Lunar Exploration Neutron Detector; Lunar Reconnaissance Orbiter; Moon; neutron methods; numerical models; polar regions; water ER - TY - JOUR T1 - Interdisciplinary research on small lunar seismic signals AN - 51549203; 2006-068834 JF - LPI Contribution AU - Banerdt, W Bruce AU - Chui, Talso AU - Galitzki, Nicholas AU - Herrin, Eugene T AU - Paik, Ho Jung AU - Penanen, Konstantin AU - Rosenbaum, Doris AU - Teplitz, Vigdor L AU - Young, Joseph AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 14 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - interior KW - moonquakes KW - seismicity KW - planning KW - Moon KW - geophysical methods KW - seismographs KW - seismic networks KW - instruments KW - seismic methods KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51549203?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Interdisciplinary+research+on+small+lunar+seismic+signals&rft.au=Banerdt%2C+W+Bruce%3BChui%2C+Talso%3BGalitzki%2C+Nicholas%3BHerrin%2C+Eugene+T%3BPaik%2C+Ho+Jung%3BPenanen%2C+Konstantin%3BRosenbaum%2C+Doris%3BTeplitz%2C+Vigdor+L%3BYoung%2C+Joseph%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Banerdt&rft.aufirst=W&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2040.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - geophysical methods; instruments; interior; Moon; moonquakes; planning; seismic methods; seismic networks; seismicity; seismographs ER - TY - JOUR T1 - Processing of lunar simulant by partial oxidation and magma electrolysis AN - 51548503; 2006-068847 JF - LPI Contribution AU - Grimmett, D L AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 42 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - mining KW - experimental studies KW - oxygen KW - Moon KW - oxidation KW - geophysical methods KW - magnetic methods KW - simulation KW - iron KW - temperature KW - metals KW - magmas KW - electrolysis KW - high temperature KW - design KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51548503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Processing+of+lunar+simulant+by+partial+oxidation+and+magma+electrolysis&rft.au=Grimmett%2C+D+L%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Grimmett&rft.aufirst=D&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2042.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - design; electrolysis; experimental studies; geophysical methods; high temperature; iron; lunar soils; magmas; magnetic methods; metals; mining; Moon; oxidation; oxygen; simulation; temperature ER - TY - JOUR T1 - Meeting nighttime power and thermal requirements by manipulation of the lunar surface albedo and emissivity AN - 51548475; 2006-068845 JF - LPI Contribution AU - Garrick-Bethell, I AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 39 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - soils KW - albedo KW - thermal conductivity KW - Moon KW - thermal regime KW - emissivity KW - temperature KW - solar energy KW - models KW - engineering geology KW - heat flow KW - heat transfer KW - diurnal variations KW - regolith KW - energy KW - storage KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51548475?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Meeting+nighttime+power+and+thermal+requirements+by+manipulation+of+the+lunar+surface+albedo+and+emissivity&rft.au=Garrick-Bethell%2C+I%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Garrick-Bethell&rft.aufirst=I&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2079.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - albedo; diurnal variations; emissivity; energy; engineering geology; heat flow; heat transfer; models; Moon; regolith; soils; solar energy; storage; temperature; thermal conductivity; thermal regime ER - TY - JOUR T1 - About the use of reflectance terminology in imaging spectroscopy AN - 51523146; 2006-083040 JF - EARSeL eProceedings AU - Schaepman-Strub, Gabriela AU - Schaepman, Michael AU - Dangel, Stefan AU - Painter, Thomas AU - Martonchik, John Y1 - 2005 PY - 2005 DA - 2005 SP - 191 EP - 202 PB - European Association of Remote Sensing Laboratories (EARSeL), Paris VL - 4 IS - 2 KW - methods KW - forests KW - nomenclature KW - imagery KW - bidirectional reflectance distribution function KW - vegetation KW - measurement KW - case studies KW - optical properties KW - snow KW - applications KW - spectroscopy KW - reflectance KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51523146?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=EARSeL+eProceedings&rft.atitle=About+the+use+of+reflectance+terminology+in+imaging+spectroscopy&rft.au=Schaepman-Strub%2C+Gabriela%3BSchaepman%2C+Michael%3BDangel%2C+Stefan%3BPainter%2C+Thomas%3BMartonchik%2C+John&rft.aulast=Schaepman-Strub&rft.aufirst=Gabriela&rft.date=2005-01-01&rft.volume=4&rft.issue=2&rft.spage=191&rft.isbn=&rft.btitle=&rft.title=EARSeL+eProceedings&rft.issn=1729-3782&rft_id=info:doi/ L2 - http://las.physik.uni-oldenburg.de/eProceedings/vol04_2/04_2_schaepman-strub1.pdf http://las.physik.uni-oldenburg.de/eProceedings/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 20 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - applications; bidirectional reflectance distribution function; case studies; forests; imagery; measurement; methods; nomenclature; optical properties; reflectance; remote sensing; snow; spectroscopy; vegetation ER - TY - JOUR T1 - Highly siderophile elements; constraints on Earth accretion and early differentiation AN - 51518161; 2007-001609 AB - Highly siderophile elements (HSE: Re, Au, and the PGEs) prefer FeNi metal and sulfide phases over silicate melts and minerals (olivine, pyroxene, feldspar, etc.). In addition, three HSE--Re, Pt, and Os--are involved in radioactive decay schemes: (super 187) Re --> (super 187) Os (beta decay) and (super 192) Pt --> (super 188) Os (alpha decay). As a result, they have provided constraints on the conditions during establishment of the primitive upper mantle, and the conditions and timing of later mantle differentiation and evolution. Hypotheses proposed to explain HSE elemental and isotopic compositions in the primitive upper mantle include mantle-core equilibrium, outer core metal addition, inefficient core formation, and late accretion (the late veneer). All of these scenarios have problems or unresolved issues. Here a hybrid model is proposed to explain the HSE concentrations in the primitive mantle, whereby Au, Pd, and Pt concentrations are set by high-pressure and temperature metal-silicate equilibrium, and Re, Ru, Rh, Ir, and Os concentrations are set by late accretion of chondritic material that is added via oxidized vapor following a giant impact (post-core formation). Processes affecting the later HSE evolution of the mantle include (1) layering caused by fractionation and/or flotation of mantle phases such as olivine, chromite, and garnet, (2) addition of metal from the outer core, and (3) recycling of oceanic crust. Uncertainties about differences in composition between the upper and lower mantle make evaluation of processes in the first category uncertain, but both the second and third processes can explain some aspects of mantle Os isotope geochemistry. This is a review of the field over the past decade and reports not only progress in the field but also highlights areas where much work remains. JF - Geophysical Monograph AU - Righter, Kevin Y1 - 2005 PY - 2005 DA - 2005 SP - 201 EP - 218 PB - American Geophysical Union, Washington, DC VL - 160 SN - 0065-8448, 0065-8448 KW - silicates KW - oceanic crust KW - isotopes KW - rhenium KW - mantle KW - radioactive decay KW - olivine group KW - platinum group KW - melts KW - mineral composition KW - phase equilibria KW - olivine KW - orthosilicates KW - trace elements KW - chemical composition KW - geochemistry KW - chemical ratios KW - P-T conditions KW - accretion KW - recycling KW - lithosphere KW - isotope ratios KW - silicate melts KW - differentiation KW - siderophile elements KW - nesosilicates KW - models KW - platinum KW - metals KW - core KW - crust KW - chemical fractionation KW - 18:Solid-earth geophysics KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51518161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Highly+siderophile+elements%3B+constraints+on+Earth+accretion+and+early+differentiation&rft.au=Righter%2C+Kevin&rft.aulast=Righter&rft.aufirst=Kevin&rft.date=2005-01-01&rft.volume=160&rft.issue=&rft.spage=201&rft.isbn=9781118666258&rft.btitle=&rft.title=Geophysical+Monograph&rft.issn=00658448&rft_id=info:doi/10.1029%2F160GM13 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 139 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - GPMGAD N1 - SubjectsTermNotLitGenreText - accretion; chemical composition; chemical fractionation; chemical ratios; core; crust; differentiation; geochemistry; isotope ratios; isotopes; lithosphere; mantle; melts; metals; mineral composition; models; nesosilicates; oceanic crust; olivine; olivine group; orthosilicates; P-T conditions; phase equilibria; platinum; platinum group; radioactive decay; recycling; rhenium; siderophile elements; silicate melts; silicates; trace elements DO - http://dx.doi.org/10.1029/160GM13 ER - TY - JOUR T1 - Ionospheric and induced field leakage in geomagnetic field models, and derivation of candidate models for DGRF 1995 and DGRF 2000 AN - 51516564; 2007-003938 AB - As part of the 9th generation of the IGRF defined by IAGA, we proposed a candidate model for DGRF 1995 and two candidate models for DGRF 2000. These candidate models, the derivation of which is described in the present note, are based on the "Comprehensive Model, Version 4 (CM4)", and on the "Orsted Main and Secular Variation Model (OSVM)"; two parent models that have been published elsewhere (Olsen, 2002; Sabaka et al., 2004; Lowes and Olsen, 2004). However, the main field part of OSVM is contaminated by "leakage" of the ionospheric field and its induced counterpart, which affects mainly the zonal coefficients g (super 0) (sub 1) , g (super O) (sub 3) ,..., by 1-2 nT. We describe the reason for this contamination, and present a method to correct for it. Since not only OSVM, but probably all main field models that are derived primarily from data around local midnight suffer from this effect, the presented scheme can also be applied to approximately correct these models. JF - Earth, Planets and Space AU - Olsen, Nils AU - Lowes, Frank AU - Sabaka, Terence J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 SP - 1191 EP - 1196 PB - Terra Scientific Publishing Company (TERRAPUB), Tokyo VL - 57 IS - 12 SN - 1343-8832, 1343-8832 KW - spherical harmonic analysis KW - models KW - ionosphere KW - DGRF KW - numerical models KW - secular variations KW - induction KW - Definitive Geomagnetic Reference Field KW - OMSFM KW - Orsted Main and Secular Field Model KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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%2C+Planets+and+Space&rft.atitle=Ionospheric+and+induced+field+leakage+in+geomagnetic+field+models%2C+and+derivation+of+candidate+models+for+DGRF+1995+and+DGRF+2000&rft.au=Olsen%2C+Nils%3BLowes%2C+Frank%3BSabaka%2C+Terence+J%3BAnonymous&rft.aulast=Olsen&rft.aufirst=Nils&rft.date=2005-01-01&rft.volume=57&rft.issue=12&rft.spage=1191&rft.isbn=&rft.btitle=&rft.title=Earth%2C+Planets+and+Space&rft.issn=13438832&rft_id=info:doi/10.1186%2FBF03351903 L2 - http://www.terrapub.co.jp/journals/EPS/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - Document feature - illus. incl. 1 table, geol. sketch map N1 - Last updated - 2016-04-14 N1 - SubjectsTermNotLitGenreText - Definitive Geomagnetic Reference Field; DGRF; induction; ionosphere; magnetic field; models; numerical models; OMSFM; Orsted Main and Secular Field Model; secular variations; spherical harmonic analysis DO - http://dx.doi.org/10.1186/BF03351903 ER - TY - JOUR T1 - New parameterization of external and induced fields in geomagnetic field modeling, and a candidate model for IGRF 2005 AN - 51516540; 2007-003932 AB - When deriving spherical harmonic models of the Earth's magnetic field, low-degree external field contributions are traditionally considered by assuming that their expansion coefficient q (super 0) (sub 1) varies linearly with the D (sub st) -index, while induced contributions are considered assuming a constant ratio Q (sub 1) of induced to external coefficients. A value of Q (sub 1) -0.27 was found from Magsat data and has been used by several authors when deriving recent field models from Orsted and CHAMP data. We describe a new approach that considers external and induced field based on a separation of D (sub st) = E (sub st) +I (sub st) into external (E (sub st) ) and induced (I (sub st) ) parts using a 1D model of mantle conductivity. The temporal behavior of q (super 0) (sub 1) and of the corresponding induced coefficient are parameterized by E (sub st) and I (sub st) , respectively. In addition, we account for baseline-instabilities of D (sub st) by estimating a value of q (super 0) (sub 1) for each of the 67 months of Orsted and CHAMP data that have been used. We discuss the advantage of this new parameterization of external and induced field for geomagnetic field modeling, and describe the derivation of candidate models for IGRF 2005. JF - Earth, Planets and Space AU - Olsen, Nils AU - Sabaka, Terence J AU - Lowes, Frank AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 SP - 1141 EP - 1149 PB - Terra Scientific Publishing Company (TERRAPUB), Tokyo VL - 57 IS - 12 SN - 1343-8832, 1343-8832 KW - time series analysis KW - statistical analysis KW - induction KW - mantle KW - magnetization KW - Geomagnetic Reference Model KW - satellite methods KW - magnetic field KW - spherical harmonic analysis KW - conductivity KW - induced magnetization KW - CHAMP KW - remote sensing KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51516540?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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%2C+Planets+and+Space&rft.atitle=New+parameterization+of+external+and+induced+fields+in+geomagnetic+field+modeling%2C+and+a+candidate+model+for+IGRF+2005&rft.au=Olsen%2C+Nils%3BSabaka%2C+Terence+J%3BLowes%2C+Frank%3BAnonymous&rft.aulast=Olsen&rft.aufirst=Nils&rft.date=2005-01-01&rft.volume=57&rft.issue=12&rft.spage=1141&rft.isbn=&rft.btitle=&rft.title=Earth%2C+Planets+and+Space&rft.issn=13438832&rft_id=info:doi/10.1186%2FBF03351897 L2 - http://www.terrapub.co.jp/journals/EPS/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 25 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2016-04-14 N1 - SubjectsTermNotLitGenreText - CHAMP; conductivity; Geomagnetic Reference Model; induced magnetization; induction; magnetic field; magnetization; mantle; remote sensing; satellite methods; spherical harmonic analysis; statistical analysis; time series analysis DO - http://dx.doi.org/10.1186/BF03351897 ER - TY - JOUR T1 - Thermal processing of crystalline and amorphous silicates in the early solar nebula AN - 51513697; 2007-004378 JF - LPI Contribution AU - Keller, L P AU - Messenger, S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8570 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - experimental studies KW - amorphous materials KW - parent bodies KW - grain size KW - thermal properties KW - interplanetary dust KW - crystallinity KW - solar nebula KW - meteorites KW - laboratory studies KW - comets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51513697?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Thermal+processing+of+crystalline+and+amorphous+silicates+in+the+early+solar+nebula&rft.au=Keller%2C+L+P%3BMessenger%2C+S%3BAnonymous&rft.aulast=Keller&rft.aufirst=L&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - amorphous materials; comets; crystallinity; experimental studies; grain size; interplanetary dust; laboratory studies; meteorites; parent bodies; silicates; solar nebula; thermal properties ER - TY - JOUR T1 - Constraining the time for giant planet formation; results from the Spitzer Legacy Program FEPS AN - 51513663; 2007-004374 JF - LPI Contribution AU - Pascucci, I AU - Meyer, M R AU - Gorti, U AU - Hollenbach, D AU - Hillenbrand, L A AU - Carpenter, J M AU - Najita, J AU - Kim, S AU - Silverstone, M AU - Hines, D C AU - Padgett, D AU - Bouwman, J AU - Rodmann, J AU - Wolf, S AU - Lunine, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8468 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - programs KW - accretion KW - Spitzer Space Telescope KW - telescopes KW - planetesimals KW - interplanetary dust KW - size KW - giant planets KW - gases KW - models KW - genesis KW - planets KW - dynamics KW - stars KW - planetology KW - Spitzer Legacy Program KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51513663?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Constraining+the+time+for+giant+planet+formation%3B+results+from+the+Spitzer+Legacy+Program+FEPS&rft.au=Pascucci%2C+I%3BMeyer%2C+M+R%3BGorti%2C+U%3BHollenbach%2C+D%3BHillenbrand%2C+L+A%3BCarpenter%2C+J+M%3BNajita%2C+J%3BKim%2C+S%3BSilverstone%2C+M%3BHines%2C+D+C%3BPadgett%2C+D%3BBouwman%2C+J%3BRodmann%2C+J%3BWolf%2C+S%3BLunine%2C+J%3BAnonymous&rft.aulast=Pascucci&rft.aufirst=I&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; dynamics; gases; genesis; giant planets; interplanetary dust; models; planetesimals; planetology; planets; programs; size; Spitzer Legacy Program; Spitzer Space Telescope; stars; telescopes ER - TY - JOUR T1 - Protostars and planets with JWST-MIRI AN - 51511726; 2007-004499 JF - LPI Contribution AU - van Dishoeck, E F AU - Merin, B AU - Brandl, B AU - Boker, T AU - Greene, T AU - Meixner, M AU - Ressler, M AU - Rieke, G AU - Waelkens, C AU - Wright, G AU - Cavarroc, C AU - Boccaletti, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8404 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - imagery KW - MIRI KW - telescopes KW - measurement KW - infrared spectra KW - James Webb Space Telescope KW - planets KW - MidInfraRed Instrument KW - stars KW - planetology KW - spectra KW - accuracy KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51511726?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Protostars+and+planets+with+JWST-MIRI&rft.au=van+Dishoeck%2C+E+F%3BMerin%2C+B%3BBrandl%2C+B%3BBoker%2C+T%3BGreene%2C+T%3BMeixner%2C+M%3BRessler%2C+M%3BRieke%2C+G%3BWaelkens%2C+C%3BWright%2C+G%3BCavarroc%2C+C%3BBoccaletti%2C+A%3BAnonymous&rft.aulast=van+Dishoeck&rft.aufirst=E&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accuracy; imagery; infrared spectra; instruments; James Webb Space Telescope; measurement; MidInfraRed Instrument; MIRI; planetology; planets; spectra; stars; telescopes ER - TY - JOUR T1 - Atmosphere, interior, and evolution of the metal-rich transiting planet HD 149026B AN - 51511416; 2007-004433 JF - LPI Contribution AU - Fortney, J J AU - Marley, M S AU - Freedman, R S AU - Saumon, D AU - Lodders, K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8080 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - pressure KW - extrasolar planets KW - orbits KW - atmosphere KW - cosmochemistry KW - size KW - giant planets KW - planets KW - metals KW - planetary interiors KW - planetology KW - interplanetary comparison KW - P-T conditions KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51511416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Atmosphere%2C+interior%2C+and+evolution+of+the+metal-rich+transiting+planet+HD+149026B&rft.au=Fortney%2C+J+J%3BMarley%2C+M+S%3BFreedman%2C+R+S%3BSaumon%2C+D%3BLodders%2C+K%3BAnonymous&rft.aulast=Fortney&rft.aufirst=J&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - atmosphere; cosmochemistry; extrasolar planets; giant planets; interplanetary comparison; metals; orbits; P-T conditions; planetary interiors; planetology; planets; pressure; size ER - TY - JOUR T1 - Studying star and planet formation with the submillimeter probe of the evolution of cosmic structure AN - 51511390; 2007-004497 JF - LPI Contribution AU - Rinehart, Stephen A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8377 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - programs KW - Vision Missions Program KW - government agencies KW - astrobiology KW - planetesimals KW - interferometry KW - observations KW - gases KW - genesis KW - planets KW - volatiles KW - dynamics KW - stars KW - SPECS KW - NASA KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51511390?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Studying+star+and+planet+formation+with+the+submillimeter+probe+of+the+evolution+of+cosmic+structure&rft.au=Rinehart%2C+Stephen+A%3BAnonymous&rft.aulast=Rinehart&rft.aufirst=Stephen&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - astrobiology; dynamics; gases; genesis; government agencies; interferometry; NASA; observations; planetesimals; planetology; planets; programs; SPECS; stars; Vision Missions Program; volatiles; water ER - TY - JOUR T1 - A Spitzer view of the epsilon Eridani planetary system AN - 51511049; 2007-004417 JF - LPI Contribution AU - Marengo, M AU - Backman, D AU - Megeath, T AU - Fazio, G AU - Wilner, D AU - Stapelfeld, K AU - Werner, M AU - Su, K AU - Rieke, G AU - Jura, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8566 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - imagery KW - precision KW - extrasolar planets KW - Spitzer Space Telescope KW - size KW - measurement KW - infrared spectra KW - brightness KW - planets KW - velocity KW - planetology KW - Epsilon Eridani KW - spectra KW - Eridani KW - cameras KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51511049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=A+Spitzer+view+of+the+epsilon+Eridani+planetary+system&rft.au=Marengo%2C+M%3BBackman%2C+D%3BMegeath%2C+T%3BFazio%2C+G%3BWilner%2C+D%3BStapelfeld%2C+K%3BWerner%2C+M%3BSu%2C+K%3BRieke%2C+G%3BJura%2C+M%3BAnonymous&rft.aulast=Marengo&rft.aufirst=M&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - brightness; cameras; Epsilon Eridani; Eridani; extrasolar planets; imagery; infrared spectra; measurement; planetology; planets; precision; size; spectra; Spitzer Space Telescope; velocity ER - TY - JOUR T1 - Silicate emission profiles for selected Orion proplyds; evidence for grain growth and thermal processing in externally illuminated circumstellar disks AN - 51510737; 2007-004483 JF - LPI Contribution AU - Shuping, R Y AU - Kassis, M AU - Morris, M AU - Smith, N AU - Bally, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8645 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - accretion KW - numerical models KW - thermal properties KW - planetesimals KW - interplanetary dust KW - observations KW - models KW - absorption KW - cosmic dust KW - stars KW - Orion Nebula KW - Hubble Space Telescope KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510737?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Silicate+emission+profiles+for+selected+Orion+proplyds%3B+evidence+for+grain+growth+and+thermal+processing+in+externally+illuminated+circumstellar+disks&rft.au=Shuping%2C+R+Y%3BKassis%2C+M%3BMorris%2C+M%3BSmith%2C+N%3BBally%2C+J%3BAnonymous&rft.aulast=Shuping&rft.aufirst=R&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - absorption; accretion; cosmic dust; Hubble Space Telescope; interplanetary dust; models; numerical models; observations; Orion Nebula; planetesimals; planetology; silicates; stars; thermal properties ER - TY - JOUR T1 - The magnesium content of interstellar silicates AN - 51510681; 2007-004470 JF - LPI Contribution AU - Min, Michiel AU - Waters, L B F M AU - Hovenier, J W AU - de Koter, A AU - Keller, L P AU - Markwick-Kemper, F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8478 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - silicates KW - concentration KW - alkaline earth metals KW - magnesium KW - olivine group KW - cosmochemistry KW - planetesimals KW - interplanetary dust KW - nesosilicates KW - planets KW - cosmic dust KW - pyroxene group KW - mineral composition KW - metals KW - orthosilicates KW - planetology KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510681?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+magnesium+content+of+interstellar+silicates&rft.au=Min%2C+Michiel%3BWaters%2C+L+B+F+M%3BHovenier%2C+J+W%3Bde+Koter%2C+A%3BKeller%2C+L+P%3BMarkwick-Kemper%2C+F%3BAnonymous&rft.aulast=Min&rft.aufirst=Michiel&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - alkaline earth metals; chain silicates; concentration; cosmic dust; cosmochemistry; interplanetary dust; magnesium; metals; mineral composition; nesosilicates; olivine group; orthosilicates; planetesimals; planetology; planets; pyroxene group; silicates ER - TY - JOUR T1 - SOFIA observational capabilities for studies of star and planet formation; a new medium resolution 5-40 mu m spectroscopic mode on SOFIA AN - 51510654; 2007-004498 JF - LPI Contribution AU - Keller, L D AU - Ennico, Kimberly A AU - Herter, T L AU - Jaffe, D T AU - Mar, D J AU - Greene, Thomas P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8481 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - programs KW - imagery KW - planetesimals KW - observations KW - infrared spectra KW - genesis KW - planets KW - SOFIA KW - stars KW - planetology KW - spectra KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=SOFIA+observational+capabilities+for+studies+of+star+and+planet+formation%3B+a+new+medium+resolution+5-40+mu+m+spectroscopic+mode+on+SOFIA&rft.au=Keller%2C+L+D%3BEnnico%2C+Kimberly+A%3BHerter%2C+T+L%3BJaffe%2C+D+T%3BMar%2C+D+J%3BGreene%2C+Thomas+P%3BAnonymous&rft.aulast=Keller&rft.aufirst=L&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - genesis; imagery; infrared spectra; instruments; observations; planetesimals; planetology; planets; programs; SOFIA; spectra; stars ER - TY - JOUR T1 - Infrared spectroscopy of an mixed hydrated/anhydrous interplanetary dust particle; cometary or asterodal origin? AN - 51510626; 2007-004469 JF - LPI Contribution AU - Messenger, K AU - Flynn, G J AU - Messenger, S AU - Keller, L P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8551 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - experimental studies KW - asteroids KW - parent bodies KW - cosmochemistry KW - thin sections KW - interplanetary dust KW - TEM data KW - infrared spectra KW - meteorites KW - laboratory studies KW - hydration KW - FTIR spectra KW - mineral composition KW - comets KW - spectra KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51510626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Infrared+spectroscopy+of+an+mixed+hydrated%2Fanhydrous+interplanetary+dust+particle%3B+cometary+or+asterodal+origin%3F&rft.au=Messenger%2C+K%3BFlynn%2C+G+J%3BMessenger%2C+S%3BKeller%2C+L+P%3BAnonymous&rft.aulast=Messenger&rft.aufirst=K&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - asteroids; comets; cosmochemistry; experimental studies; FTIR spectra; hydration; infrared spectra; interplanetary dust; laboratory studies; meteorites; mineral composition; parent bodies; remote sensing; spectra; TEM data; thin sections ER - TY - JOUR T1 - The space infrared interferometric telescope (SPIRIT); probing the process of star and planet formation AN - 51508983; 2007-004484 JF - LPI Contribution AU - Leisawitz, D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8013 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - programs KW - SPIRIT KW - imagery KW - extrasolar planets KW - data processing KW - telescopes KW - interferometry KW - observations KW - infrared spectra KW - genesis KW - planets KW - detection KW - dynamics KW - stars KW - planetology KW - spectra KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51508983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=The+space+infrared+interferometric+telescope+%28SPIRIT%29%3B+probing+the+process+of+star+and+planet+formation&rft.au=Leisawitz%2C+D%3BAnonymous&rft.aulast=Leisawitz&rft.aufirst=D&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - data processing; detection; dynamics; extrasolar planets; genesis; imagery; infrared spectra; instruments; interferometry; observations; planetology; planets; programs; spectra; SPIRIT; stars; telescopes ER - TY - JOUR T1 - COSPAR Session C4.2 on Mars international reference atmosphere; initial preparatory studies AN - 51507300; 2007-007680 JF - Advances in Space Research AU - Zasova, L AU - Hoeksema, J T AU - Duncan, R V AU - Sumner, T J Y1 - 2005 PY - 2005 DA - 2005 SP - 174 PB - Elsevier, Oxford-New York VL - 35 IS - 1 SN - 0273-1177, 0273-1177 KW - terrestrial planets KW - planets KW - symposia KW - Mars KW - Martian atmosphere KW - observations KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51507300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=Advances+in+Space+Research&rft.atitle=COSPAR+Session+C4.2+on+Mars+international+reference+atmosphere%3B+initial+preparatory+studies&rft.au=Zasova%2C+L%3BHoeksema%2C+J+T%3BDuncan%2C+R+V%3BSumner%2C+T+J&rft.aulast=Zasova&rft.aufirst=L&rft.date=2005-01-01&rft.volume=35&rft.issue=1&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - COSPAR Session C4.2 on Mars international reference atmosphere; initial preparatory studies N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - exploration; Mars; Martian atmosphere; observations; planets; symposia; terrestrial planets ER - TY - JOUR T1 - Water ice clouds in the Martian atmosphere; a view from MGS TES AN - 51499360; 2007-014336 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Hale, A S AU - Tamppari, L K AU - Christensen, P R AU - Smith, M D AU - Bass, Deborah AU - Qu, Zheng AU - Pearl, J C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - clouds KW - THEMIS KW - Hellas Basin KW - atmosphere KW - Viking Program KW - Mars KW - ice clouds KW - emission spectra KW - terrestrial planets KW - planets KW - controls KW - topography KW - circulation KW - Mars Global Surveyor Program KW - thermal emission KW - water content KW - spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51499360?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Water+ice+clouds+in+the+Martian+atmosphere%3B+a+view+from+MGS+TES&rft.au=Hale%2C+A+S%3BTamppari%2C+L+K%3BChristensen%2C+P+R%3BSmith%2C+M+D%3BBass%2C+Deborah%3BQu%2C+Zheng%3BPearl%2C+J+C%3BAnonymous&rft.aulast=Hale&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2017, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2017-01-19 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; circulation; clouds; controls; emission spectra; Hellas Basin; ice clouds; Mars; Mars Global Surveyor Program; planets; spectra; terrestrial planets; THEMIS; thermal emission; topography; Viking Program; water content ER - TY - JOUR T1 - Petrology, geochemistry and genesis of ureilites AN - 51498708; 2007-014295 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mittlefehldt, D W AU - Hudon, Pierre AU - Galindo, Charles, Jr AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - stony meteorites KW - partial melting KW - characterization KW - siderophile elements KW - ureilite KW - achondrites KW - lithophile elements KW - genesis KW - meteorites KW - mineral composition KW - melting KW - chemical composition KW - geochemistry KW - chemical ratios KW - smelting KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51498708?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Petrology%2C+geochemistry+and+genesis+of+ureilites&rft.au=Mittlefehldt%2C+D+W%3BHudon%2C+Pierre%3BGalindo%2C+Charles%2C+Jr%3BAnonymous&rft.aulast=Mittlefehldt&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1040.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; characterization; chemical composition; chemical ratios; genesis; geochemistry; lithophile elements; melting; meteorites; mineral composition; partial melting; siderophile elements; smelting; stony meteorites; ureilite ER - TY - JOUR T1 - Impact metamorphism of subsurface organic matter on Mars; a potential source for methane and surface alteration AN - 51496701; 2007-014282 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Oehler, D Z AU - Allen, C C AU - McKay, D S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - alteration KW - imagery KW - impact features KW - uplifts KW - aliphatic hydrocarbons KW - Mars KW - mineral composition KW - reduction KW - methane KW - sulfates KW - Viking Program KW - cosmochemistry KW - Mars Orbiter Camera KW - alkanes KW - impacts KW - metamorphism KW - terrestrial planets KW - planets KW - organic compounds KW - bacteria KW - hydrocarbons KW - impact craters KW - shock metamorphism KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51496701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impact+metamorphism+of+subsurface+organic+matter+on+Mars%3B+a+potential+source+for+methane+and+surface+alteration&rft.au=Oehler%2C+D+Z%3BAllen%2C+C+C%3BMcKay%2C+D+S%3BAnonymous&rft.aulast=Oehler&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1025.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 39 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; aliphatic hydrocarbons; alkanes; alteration; bacteria; cosmochemistry; hydrocarbons; imagery; impact craters; impact features; impacts; Mars; Mars Orbiter Camera; metamorphism; methane; mineral composition; organic compounds; planets; reduction; shock metamorphism; sulfates; terrestrial planets; uplifts; Viking Program ER - TY - JOUR T1 - Comparative planetary mineralogy; Co, Ni systematics in chromite from planetary basalts AN - 51496565; 2007-014262 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Karner, J M AU - Shearer, C K AU - Papike, J J AU - Righter, K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - volcanic rocks KW - stony meteorites KW - oxygen KW - cobalt KW - Martian meteorites KW - igneous rocks KW - Mars KW - fugacity KW - meteorites KW - basalts KW - oxides KW - interplanetary comparison KW - trace elements KW - Moon KW - parent bodies KW - Hawaii KW - chromite KW - East Pacific Ocean Islands KW - cosmochemistry KW - achondrites KW - terrestrial planets KW - planets KW - metals KW - Oceania KW - nickel KW - planetology KW - terrestrial comparison KW - Polynesia KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51496565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Comparative+planetary+mineralogy%3B+Co%2C+Ni+systematics+in+chromite+from+planetary+basalts&rft.au=Karner%2C+J+M%3BShearer%2C+C+K%3BPapike%2C+J+J%3BRighter%2C+K%3BAnonymous&rft.aulast=Karner&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1004.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; basalts; chromite; cobalt; cosmochemistry; East Pacific Ocean Islands; fugacity; Hawaii; igneous rocks; interplanetary comparison; Mars; Martian meteorites; metals; meteorites; Moon; nickel; Oceania; oxides; oxygen; parent bodies; planetology; planets; Polynesia; stony meteorites; terrestrial comparison; terrestrial planets; trace elements; United States; volcanic rocks ER - TY - JOUR T1 - Prospecting for Martian ice AN - 51496505; 2007-014343 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McBride, S A AU - Allen, C C AU - Bell, M S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - obliquity of the ecliptic KW - impact features KW - density KW - Mars KW - terrestrial planets KW - orbital forcing KW - morphology KW - planets KW - cracks KW - ice KW - thermokarst KW - gamma-ray spectra KW - thickness KW - impact craters KW - spectra KW - glacial geology KW - climate forcing KW - polygons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51496505?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Prospecting+for+Martian+ice&rft.au=McBride%2C+S+A%3BAllen%2C+C+C%3BBell%2C+M+S%3BAnonymous&rft.aulast=McBride&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1090.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - climate forcing; cracks; density; gamma-ray spectra; glacial geology; ice; impact craters; impact features; Mars; morphology; obliquity of the ecliptic; orbital forcing; planets; polygons; spectra; terrestrial planets; thermokarst; thickness ER - TY - JOUR T1 - Iron-sulfides and layer silicates; a new approach to aqueous processing of organics in interplanetary dust particles, CI and CM meteorites AN - 51494886; 2007-014191 JF - Advances in Space Research AU - Rietmeijer, Frans J M A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 201 EP - 208 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - silicates KW - CI chondrites KW - experimental studies KW - stony meteorites KW - carbonaceous chondrites KW - interplanetary dust KW - meteorites KW - mineral composition KW - iron sulfides KW - classification KW - CM chondrites KW - chondrites KW - sulfides KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51494886?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Iron-sulfides+and+layer+silicates%3B+a+new+approach+to+aqueous+processing+of+organics+in+interplanetary+dust+particles%2C+CI+and+CM+meteorites&rft.au=Rietmeijer%2C+Frans+J+M&rft.aulast=Rietmeijer&rft.aufirst=Frans+J&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=201&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2004.11.024 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 55 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CI chondrites; classification; CM chondrites; experimental studies; interplanetary dust; iron sulfides; meteorites; mineral composition; particles; silicates; stony meteorites; sulfides DO - http://dx.doi.org/10.1016/j.asr.2004.11.024 ER - TY - JOUR T1 - Scaling law of the biological evolution and the hypothesis of the self-consistent galaxy origin of life AN - 51494610; 2007-014192 JF - Advances in Space Research AU - Panov, A D A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 220 EP - 225 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - scaling law KW - processes KW - Earth KW - biosphere KW - planetology KW - astrobiology KW - life origin KW - 08:General paleontology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51494610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Scaling+law+of+the+biological+evolution+and+the+hypothesis+of+the+self-consistent+galaxy+origin+of+life&rft.au=Panov%2C+A+D&rft.aulast=Panov&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=220&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 23 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; biosphere; Earth; life origin; planetology; processes; scaling law ER - TY - JOUR T1 - A biogenic photochemical synthesis on surface of meteorites and other small space bodies AN - 51494097; 2007-014189 JF - Advances in Space Research AU - Simakov, Michael B AU - Kuzicheva, Eugenia A A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 190 EP - 194 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - silicates KW - carbonaceous composition KW - solar system KW - stony meteorites KW - asteroids KW - biochemistry KW - photochemistry KW - astrobiology KW - clay minerals KW - meteorites KW - sheet silicates KW - chondrites KW - chemical composition KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51494097?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=A+biogenic+photochemical+synthesis+on+surface+of+meteorites+and+other+small+space+bodies&rft.au=Simakov%2C+Michael+B%3BKuzicheva%2C+Eugenia+A&rft.aulast=Simakov&rft.aufirst=Michael&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=190&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.ast.2004.12.064 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 25 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - asteroids; astrobiology; biochemistry; carbonaceous composition; chemical composition; chondrites; clay minerals; meteorites; photochemistry; sheet silicates; silicates; solar system; stony meteorites DO - http://dx.doi.org/10.1016/j.ast.2004.12.064 ER - TY - JOUR T1 - Thermal structure of putative hydrocarbon lakes on Titan AN - 51493871; 2007-014195 JF - Advances in Space Research AU - Tokano, Tetsuya A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 286 EP - 294 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - icy satellites KW - lakes KW - radar methods KW - astrobiology KW - variations KW - temperature KW - observations KW - organic compounds KW - stratification KW - hydrocarbons KW - Titan Satellite KW - planetology KW - satellites KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51493871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Thermal+structure+of+putative+hydrocarbon+lakes+on+Titan&rft.au=Tokano%2C+Tetsuya&rft.aulast=Tokano&rft.aufirst=Tetsuya&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=286&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2005.03.051 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 13 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; chemical composition; hydrocarbons; icy satellites; lakes; observations; organic compounds; planetology; radar methods; satellites; stratification; temperature; Titan Satellite; variations DO - http://dx.doi.org/10.1016/j.asr.2005.03.051 ER - TY - JOUR T1 - The origin of life on Earth; a new general dynamic theory AN - 51493843; 2007-014193 JF - Advances in Space Research AU - Snooks, Graeme Donald A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 226 EP - 234 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - processes KW - dynamic-strategy theory KW - Snooks-Panov algorithm KW - Earth KW - biologic evolution KW - algorithms KW - concepts KW - life origin KW - biota KW - Darwinism KW - 08:General paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51493843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=The+origin+of+life+on+Earth%3B+a+new+general+dynamic+theory&rft.au=Snooks%2C+Graeme+Donald&rft.aulast=Snooks&rft.aufirst=Graeme&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=226&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2005.04.078 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 37 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - algorithms; biologic evolution; biota; concepts; Darwinism; dynamic-strategy theory; Earth; life origin; processes; Snooks-Panov algorithm DO - http://dx.doi.org/10.1016/j.asr.2005.04.078 ER - TY - JOUR T1 - Search for organics in extraterrestrial environments by in situ gas chromatography analysis AN - 51493502; 2007-014190 JF - Advances in Space Research AU - Rodier, C AU - Sternberg, R AU - Szopa, C AU - Buch, A AU - Cabane, M AU - Raulin, F A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 195 EP - 200 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - solar system KW - icy satellites KW - gas chromatograms KW - astrobiology KW - Mars KW - terrestrial planets KW - planets KW - organic compounds KW - comets KW - pyrolysis KW - Titan Satellite KW - planetology KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51493502?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Search+for+organics+in+extraterrestrial+environments+by+in+situ+gas+chromatography+analysis&rft.au=Rodier%2C+C%3BSternberg%2C+R%3BSzopa%2C+C%3BBuch%2C+A%3BCabane%2C+M%3BRaulin%2C+F&rft.aulast=Rodier&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2004.12.072 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 28 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; comets; gas chromatograms; icy satellites; Mars; organic compounds; planetology; planets; pyrolysis; satellites; solar system; terrestrial planets; Titan Satellite DO - http://dx.doi.org/10.1016/j.asr.2004.12.072 ER - TY - JOUR T1 - Molecular contamination on anodized aluminum components of the Genesis science canister AN - 51491416; 2007-018587 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Burnett, D S AU - McNamara, K M AU - Jurewicz, A AU - Woolum, D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - oxygen KW - laser methods KW - ion probe data KW - solar wind KW - halogens KW - mass spectra KW - polymerization KW - silicon KW - nitrogen KW - infrared spectra KW - FTIR spectra KW - Genesis Program KW - fluorine KW - electromagnetic radiation KW - carbon KW - aluminum KW - spectra KW - X-ray photoelectron spectra KW - chemical composition KW - XPS KW - ultraviolet radiation KW - organic compounds KW - Raman spectra KW - metals KW - hydrocarbons KW - contamination KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51491416?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Molecular+contamination+on+anodized+aluminum+components+of+the+Genesis+science+canister&rft.au=Burnett%2C+D+S%3BMcNamara%2C+K+M%3BJurewicz%2C+A%3BWoolum%2C+D%3BAnonymous&rft.aulast=Burnett&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Accessed on Nov. 21, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aluminum; carbon; chemical composition; contamination; electromagnetic radiation; fluorine; FTIR spectra; Genesis Program; halogens; hydrocarbons; infrared spectra; ion probe data; laser methods; mass spectra; metals; nitrogen; organic compounds; oxygen; polymerization; Raman spectra; silicon; solar wind; spectra; ultraviolet radiation; X-ray photoelectron spectra; XPS ER - TY - JOUR T1 - Analysis of molecular contamination on Genesis collectors through spectroscopic ellipsometry AN - 51490106; 2007-018584 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McNamara, K M AU - Stansbery, Eileen K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - experimental studies KW - oxygen KW - spectroscopic ellipsometry KW - sample return KW - silicon KW - temperature KW - models KW - laboratory studies KW - Genesis Program KW - optical properties KW - oxides KW - refractive index KW - contamination KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51490106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Analysis+of+molecular+contamination+on+Genesis+collectors+through+spectroscopic+ellipsometry&rft.au=McNamara%2C+K+M%3BStansbery%2C+Eileen+K%3BAnonymous&rft.aulast=McNamara&rft.aufirst=K&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2402.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 21, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - contamination; experimental studies; Genesis Program; laboratory studies; models; optical properties; oxides; oxygen; refractive index; sample return; silicon; spectroscopic ellipsometry; temperature ER - TY - JOUR T1 - Further geophysical studies of the Haughton impact structure AN - 51489821; 2007-018580 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Glass, B J AU - Domville, S AU - Lee, P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - impact features KW - geophysical surveys KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - Queen Elizabeth Islands KW - gravity methods KW - gravity anomalies KW - Devon Island KW - Canada KW - Nunavut KW - Haughton Crater KW - surveys KW - Bouguer anomalies KW - impact craters KW - carbonates KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51489821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Further+geophysical+studies+of+the+Haughton+impact+structure&rft.au=Glass%2C+B+J%3BDomville%2C+S%3BLee%2C+P%3BAnonymous&rft.aulast=Glass&rft.aufirst=B&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2398.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. block diag., geol. sketch map N1 - SuppNotes - Accessed on Nov. 21, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Bouguer anomalies; Canada; carbonates; Devon Island; geophysical methods; geophysical surveys; gravity anomalies; gravity methods; Haughton Crater; impact craters; impact features; magnetic anomalies; magnetic methods; Nunavut; Queen Elizabeth Islands; surveys ER - TY - JOUR T1 - Cassini CIRS observations of Iapetus' thermal emission AN - 51488274; 2007-018488 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Spencer, J R AU - Pearl, J C AU - Segura, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - icy satellites KW - thermal inertia KW - temperature KW - infrared spectra KW - models KW - brightness KW - CIRS KW - Cassini Mission KW - thermal emission KW - planetology KW - Composite Infrared Spectrometer KW - spectra KW - Iapetus KW - diurnal variations KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51488274?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cassini+CIRS+observations+of+Iapetus%27+thermal+emission&rft.au=Spencer%2C+J+R%3BPearl%2C+J+C%3BSegura%2C+M%3BAnonymous&rft.aulast=Spencer&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2305.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 17, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; brightness; Cassini Mission; CIRS; Composite Infrared Spectrometer; diurnal variations; Iapetus; icy satellites; infrared spectra; models; planetology; satellites; spectra; temperature; thermal emission; thermal inertia ER - TY - JOUR T1 - Keto-acids in carbonaceous meteorites AN - 51487736; 2007-018563 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cooper, G AU - Dugas, A AU - Byrd, A AU - Chang, P M AU - Washington, N AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - acids KW - stony meteorites KW - parent bodies KW - gas chromatograms KW - mass spectra KW - Murray Meteorite KW - carbonaceous chondrites KW - life origin KW - Murchison Meteorite KW - meteorites KW - organic compounds KW - organic acids KW - chemical reactions KW - keto acids KW - spectra KW - CM chondrites KW - chondrites KW - ketones KW - 05B:Petrology of meteorites and tektites KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51487736?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Keto-acids+in+carbonaceous+meteorites&rft.au=Cooper%2C+G%3BDugas%2C+A%3BByrd%2C+A%3BChang%2C+P+M%3BWashington%2C+N%3BAnonymous&rft.aulast=Cooper&rft.aufirst=G&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2381.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 21, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - acids; carbonaceous chondrites; chemical reactions; chondrites; CM chondrites; gas chromatograms; keto acids; ketones; life origin; mass spectra; meteorites; Murchison Meteorite; Murray Meteorite; organic acids; organic compounds; parent bodies; spectra; stony meteorites ER - TY - BOOK T1 - Dynamics of the coastal zone AN - 51486354; 2007-020300 JF - Coastal fluxes in the Anthropocene; the land-ocean interactions in the Coastal Zone Project of the International Geosphere-Biosphere Programme AU - Syvitski, James P M AU - Harvey, Nick AU - Wolanski, Eric AU - Burnett, William C AU - Perillo, Gerardo M E AU - Gornitz, Vivien AU - Arthurton, Russell S AU - Bokuniewicz, Henry AU - Campbell, Janet W AU - Cooper, Lee AU - Dunton, Kenneth AU - Shu, Gao AU - Hesp, Patrick P AU - Saito, Yoshiki AU - Salisbury, Joe AU - Snoussi, Maria AU - Yim, Syss W S AU - Lindenboom, Han J A2 - Crossland, Christopher J. A2 - Kremer, Hartwig H. A2 - Lindeboom, Han J. A2 - Marshall Crossland, Janet I. A2 - Le Tissier, Martin D. A. Y1 - 2005 PY - 2005 DA - 2005 PB - Springer, New York, NY SN - 3540254501 KW - United States KW - climatic controls KW - Hong Kong KW - Morocco KW - Far East KW - cliffs KW - geologic hazards KW - North Africa KW - erosion KW - Buenos Aires Argentina KW - reefs KW - climate change KW - ground water KW - environmental management KW - beaches KW - dynamics KW - arctic environment KW - storms KW - Louisiana KW - discharge KW - Asia KW - littoral erosion KW - China KW - shore features KW - Mar del Plata Argentina KW - sediment transport KW - human activity KW - landform evolution KW - Mississippi Delta KW - shorelines KW - New York City New York KW - South America KW - sea-level changes KW - New York KW - wetlands KW - Argentina KW - coastal environment KW - Africa KW - deltaic environment KW - erodibility KW - land use KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51486354?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=Syvitski%2C+James+P+M%3BHarvey%2C+Nick%3BWolanski%2C+Eric%3BBurnett%2C+William+C%3BPerillo%2C+Gerardo+M+E%3BGornitz%2C+Vivien%3BArthurton%2C+Russell+S%3BBokuniewicz%2C+Henry%3BCampbell%2C+Janet+W%3BCooper%2C+Lee%3BDunton%2C+Kenneth%3BShu%2C+Gao%3BHesp%2C+Patrick+P%3BSaito%2C+Yoshiki%3BSalisbury%2C+Joe%3BSnoussi%2C+Maria%3BYim%2C+Syss+W+S%3BLindenboom%2C+Han+J&rft.aulast=Syvitski&rft.aufirst=James+P&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540254501&rft.btitle=Dynamics+of+the+coastal+zone&rft.title=Dynamics+of+the+coastal+zone&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 - 372 N1 - PubXState - NY N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Mineralogy and petrology of new Antarctic nakhlite MIL 03346 AN - 51485979; 2007-018534 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McKay, G AU - Schwandt, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - alteration KW - nakhlite KW - stony meteorites KW - Martian meteorites KW - olivine group KW - SNC Meteorites KW - meteorites KW - pyroxene group KW - mineral composition KW - clinopyroxene KW - cumulates KW - crystal zoning KW - olivine KW - orthosilicates KW - MIL 03346 KW - modal analysis KW - chain silicates KW - Miller Range Meteorites KW - parent bodies KW - mesostasis KW - achondrites KW - nesosilicates KW - provenance KW - Antarctica KW - petrography KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51485979?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+and+petrology+of+new+Antarctic+nakhlite+MIL+03346&rft.au=McKay%2C+G%3BSchwandt%2C+C%3BAnonymous&rft.aulast=McKay&rft.aufirst=G&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2351.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 20, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; alteration; Antarctica; chain silicates; clinopyroxene; crystal zoning; cumulates; Martian meteorites; mesostasis; meteorites; MIL 03346; Miller Range Meteorites; mineral composition; modal analysis; nakhlite; nesosilicates; olivine; olivine group; orthosilicates; parent bodies; petrography; provenance; pyroxene group; silicates; SNC Meteorites; stony meteorites ER - TY - JOUR T1 - Revisiting valley development on Martian volcanoes using MGS and Odyssey data AN - 51485844; 2007-018528 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gulick, Virginia C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - imagery KW - Hawaii Island KW - erosion KW - Mars KW - ground water KW - volcanic ash KW - valleys KW - Hawaii County Hawaii KW - landform evolution KW - drainage patterns KW - Hawaii KW - water erosion KW - Viking Program KW - East Pacific Ocean Islands KW - Alba Patera KW - valley networks KW - terrestrial planets KW - morphology KW - planets KW - natural analogs KW - Oceania KW - Mars Global Surveyor Program KW - volcanoes KW - terrestrial comparison KW - Polynesia KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51485844?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Revisiting+valley+development+on+Martian+volcanoes+using+MGS+and+Odyssey+data&rft.au=Gulick%2C+Virginia+C%3BAnonymous&rft.aulast=Gulick&rft.aufirst=Virginia&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2345.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. incl. geol. sketch maps N1 - SuppNotes - Accessed on Nov. 20, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alba Patera; drainage patterns; East Pacific Ocean Islands; erosion; ground water; Hawaii; Hawaii County Hawaii; Hawaii Island; imagery; landform evolution; Mars; Mars Global Surveyor Program; morphology; natural analogs; Oceania; planets; Polynesia; terrestrial comparison; terrestrial planets; United States; valley networks; valleys; Viking Program; volcanic ash; volcanoes; water erosion ER - TY - JOUR T1 - Focused ion beam microscopy of ALH84001 carbonate disks AN - 51485807; 2007-018524 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Thomas-Keprta, Kathie L AU - Clemett, Simon J AU - Bazylinski, Dennis A AU - Kirschvink, Joseph L AU - McKay, David S AU - Vali, Hojatollah AU - Gibson, Everett K, Jr AU - Romanek, Christopher S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - stony meteorites KW - thermal alteration KW - Martian meteorites KW - microstructure KW - techniques KW - focused ion beam methods KW - meteorites KW - pyroxene group KW - oxides KW - ALH 84001 KW - chemical composition KW - chain silicates KW - electron microscopy data KW - achondrites KW - sample preparation KW - Allan Hills Meteorites KW - Antarctica KW - precipitation KW - microscope methods KW - orthopyroxene KW - electron microscopy KW - carbonates KW - magnetite KW - 05B:Petrology of meteorites and tektites KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51485807?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Focused+ion+beam+microscopy+of+ALH84001+carbonate+disks&rft.au=Thomas-Keprta%2C+Kathie+L%3BClemett%2C+Simon+J%3BBazylinski%2C+Dennis+A%3BKirschvink%2C+Joseph+L%3BMcKay%2C+David+S%3BVali%2C+Hojatollah%3BGibson%2C+Everett+K%2C+Jr%3BRomanek%2C+Christopher+S%3BAnonymous&rft.aulast=Thomas-Keprta&rft.aufirst=Kathie&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2341.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 20, 2006 N1 - Last updated - 2014-03-14 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; Antarctica; carbonates; chain silicates; chemical composition; electron microscopy; electron microscopy data; focused ion beam methods; magnetite; Martian meteorites; meteorites; microscope methods; microstructure; orthopyroxene; oxides; precipitation; pyroxene group; sample preparation; silicates; stony meteorites; techniques; thermal alteration ER - TY - JOUR T1 - Weathering of basaltic rocks from the Gusev Plains up into the Columbia Hills from the perspective of the MER Moessbauer spectrometer AN - 51485725; 2007-018492 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Schroeder, Christian AU - Klingelhoefer, G AU - Morris, R V AU - Rodionov, D S AU - de Souza, P A AU - Ming, D W AU - Yen, A S AU - Gellert, R AU - Bell, J F, III AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - serpentinization KW - volcanic rocks KW - iron oxides KW - igneous rocks KW - olivine group KW - Mars KW - paleoclimatology KW - metasomatism KW - iron KW - Mars Exploration Rover KW - ferric iron KW - hematite KW - olivine KW - basalts KW - orthosilicates KW - oxides KW - plains KW - spectra KW - pH KW - Gusev Crater KW - Mossbauer spectra KW - chemical weathering KW - weathering KW - ferrous iron KW - Columbia Hills KW - terrestrial planets KW - nesosilicates KW - planets KW - metals KW - magnetite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51485725?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Weathering+of+basaltic+rocks+from+the+Gusev+Plains+up+into+the+Columbia+Hills+from+the+perspective+of+the+MER+Moessbauer+spectrometer&rft.au=Schroeder%2C+Christian%3BKlingelhoefer%2C+G%3BMorris%2C+R+V%3BRodionov%2C+D+S%3Bde+Souza%2C+P+A%3BMing%2C+D+W%3BYen%2C+A+S%3BGellert%2C+R%3BBell%2C+J+F%2C+III%3BAnonymous&rft.aulast=Schroeder&rft.aufirst=Christian&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2309.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Accessed on Nov. 17, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basalts; chemical weathering; Columbia Hills; ferric iron; ferrous iron; Gusev Crater; hematite; igneous rocks; iron; iron oxides; magnetite; Mars; Mars Exploration Rover; metals; metasomatism; Mossbauer spectra; nesosilicates; olivine; olivine group; orthosilicates; oxides; paleoclimatology; pH; plains; planets; serpentinization; silicates; spectra; terrestrial planets; volcanic rocks; weathering ER - TY - JOUR T1 - Infrared spectroscopic analyses of sulfate, nitrate, and carbonate-bearing Atacama Desert soils; analogs for the interpretation of infrared spectra from the Martian surface AN - 51482989; 2007-022285 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sutter, B AU - Dalton, J B AU - Ewing, S A AU - Amundson, R AU - McKay, C P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - terrestrial environment KW - X-ray diffraction data KW - Mars KW - Chile KW - paleoclimatology KW - infrared spectra KW - absorption KW - sedimentary rocks KW - Atacama Desert KW - gypsum KW - spectra KW - interpretation KW - Yungay Chile KW - water KW - soils KW - Meridiani Planum KW - anions KW - chemically precipitated rocks KW - sulfates KW - arid environment KW - nitrates KW - evaporites KW - terrestrial planets KW - planets KW - hydroxyl ion KW - hydration KW - South America KW - natural analogs KW - carbonates KW - salt KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482989?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Infrared+spectroscopic+analyses+of+sulfate%2C+nitrate%2C+and+carbonate-bearing+Atacama+Desert+soils%3B+analogs+for+the+interpretation+of+infrared+spectra+from+the+Martian+surface&rft.au=Sutter%2C+B%3BDalton%2C+J+B%3BEwing%2C+S+A%3BAmundson%2C+R%3BMcKay%2C+C+P%3BAnonymous&rft.aulast=Sutter&rft.aufirst=B&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2182.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Accessed on Nov. 15, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absorption; anions; arid environment; Atacama Desert; carbonates; chemically precipitated rocks; Chile; evaporites; gypsum; hydration; hydroxyl ion; infrared spectra; interpretation; Mars; Meridiani Planum; natural analogs; nitrates; paleoclimatology; planets; remote sensing; salt; sedimentary rocks; soils; South America; spectra; sulfates; terrestrial environment; terrestrial planets; water; X-ray diffraction data; Yungay Chile ER - TY - JOUR T1 - Genesis recovery processing AN - 51482826; 2007-022282 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stansbery, E K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - substrates KW - curation KW - Genesis Program KW - solar wind KW - cleanroom methods KW - recovery KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482826?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Genesis+recovery+processing&rft.au=Stansbery%2C+E+K%3BAnonymous&rft.aulast=Stansbery&rft.aufirst=E&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2179.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 15, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cleanroom methods; curation; Genesis Program; instruments; recovery; solar wind; substrates ER - TY - JOUR T1 - Cassini VIMS preliminary exploration of Titan's surface hemispheric albedo dichotomy AN - 51482732; 2007-022243 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nelson, R M AU - Brown, R H AU - Hapke, B W AU - Smythe, W D AU - Kamp, L AU - Boryta, M AU - Baines, K H AU - Bellucci, G AU - Bibring, J P AU - Buratti, B J AU - Capaccioni, F AU - Cerroni, P AU - Clark, R N AU - Coradini, A AU - Cruikshank, D P AU - Drossart, P AU - Formisano, V AU - Jaumann, R AU - Langevin, Y AU - Matson, D L AU - McCord, T B AU - Mennella, V AU - Nicholson, P D AU - Sicardy, B AU - Sotin, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - icy satellites KW - impact features KW - optical spectra KW - atmosphere KW - weathering KW - variations KW - infrared spectra KW - exploration KW - photometry KW - Cassini Mission KW - surface features KW - Titan Satellite KW - impact craters KW - spectra KW - satellites KW - reflectance KW - regolith KW - backscattering KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482732?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cassini+VIMS+preliminary+exploration+of+Titan%27s+surface+hemispheric+albedo+dichotomy&rft.au=Nelson%2C+R+M%3BBrown%2C+R+H%3BHapke%2C+B+W%3BSmythe%2C+W+D%3BKamp%2C+L%3BBoryta%2C+M%3BBaines%2C+K+H%3BBellucci%2C+G%3BBibring%2C+J+P%3BBuratti%2C+B+J%3BCapaccioni%2C+F%3BCerroni%2C+P%3BClark%2C+R+N%3BCoradini%2C+A%3BCruikshank%2C+D+P%3BDrossart%2C+P%3BFormisano%2C+V%3BJaumann%2C+R%3BLangevin%2C+Y%3BMatson%2C+D+L%3BMcCord%2C+T+B%3BMennella%2C+V%3BNicholson%2C+P+D%3BSicardy%2C+B%3BSotin%2C+C%3BAnonymous&rft.aulast=Nelson&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2139.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 14, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; atmosphere; backscattering; Cassini Mission; exploration; icy satellites; impact craters; impact features; infrared spectra; optical spectra; photometry; reflectance; regolith; satellites; spectra; surface features; Titan Satellite; variations; weathering ER - TY - JOUR T1 - Genesis preliminary examination; ellipsometry overview AN - 51482623; 2007-022249 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stansbery, E K AU - McNamara, K M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - reflection KW - polarization KW - Fresnel zones KW - measurement KW - wavelength KW - nondestructive methods KW - Genesis Program KW - optical properties KW - electromagnetic radiation KW - standard materials KW - ellipsometry KW - amplitude KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Genesis+preliminary+examination%3B+ellipsometry+overview&rft.au=Stansbery%2C+E+K%3BMcNamara%2C+K+M%3BAnonymous&rft.aulast=Stansbery&rft.aufirst=E&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2145.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 15, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - amplitude; electromagnetic radiation; ellipsometry; Fresnel zones; Genesis Program; measurement; nondestructive methods; optical properties; polarization; reflection; standard materials; wavelength ER - TY - JOUR T1 - Geochemical and mineralogical indicators for aqueous processes on the west spur of the Columbia Hills in Gusev Crater AN - 51482089; 2007-022230 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ming, D W AU - Morris, R V AU - Gellert, R AU - Yen, A AU - Bell, J F, III AU - Blaney, D L AU - Christensen, P R AU - Crumpler, L S AU - Chu, P AU - Farrand, W H AU - Gorevan, S AU - Herkenhoff, K E AU - Klingelhoefer, G AU - Rieder, R AU - Rodionov, D S AU - Ruff, S W AU - Schroeder, C AU - Squyres, S W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - alteration KW - volcanic rocks KW - goethite KW - Alpha Particle X-ray Spectrometer KW - igneous rocks KW - halogens KW - Mars KW - Mars Exploration Rovers Mission KW - iron KW - ferric iron KW - hematite KW - basalts KW - oxides KW - spectra KW - chemical composition KW - Gusev Crater KW - chlorine KW - bromine KW - X-ray spectra KW - Columbia Hills KW - terrestrial planets KW - aqueous alteration KW - planets KW - metals KW - sulfur KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51482089?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Geochemical+and+mineralogical+indicators+for+aqueous+processes+on+the+west+spur+of+the+Columbia+Hills+in+Gusev+Crater&rft.au=Ming%2C+D+W%3BMorris%2C+R+V%3BGellert%2C+R%3BYen%2C+A%3BBell%2C+J+F%2C+III%3BBlaney%2C+D+L%3BChristensen%2C+P+R%3BCrumpler%2C+L+S%3BChu%2C+P%3BFarrand%2C+W+H%3BGorevan%2C+S%3BHerkenhoff%2C+K+E%3BKlingelhoefer%2C+G%3BRieder%2C+R%3BRodionov%2C+D+S%3BRuff%2C+S+W%3BSchroeder%2C+C%3BSquyres%2C+S+W%3BAnonymous&rft.aulast=Ming&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2125.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 14, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Alpha Particle X-ray Spectrometer; alteration; aqueous alteration; basalts; bromine; chemical composition; chlorine; Columbia Hills; ferric iron; goethite; Gusev Crater; halogens; hematite; igneous rocks; iron; Mars; Mars Exploration Rovers Mission; metals; oxides; planets; spectra; sulfur; terrestrial planets; volcanic rocks; X-ray spectra ER - TY - JOUR T1 - Thermal characterization of Fe (sub 3) O (sub 4) nanoparticles formed from poorly crystalline siderite AN - 51481247; 2007-022257 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lauer, H V, Jr AU - Ming, D W AU - Golden, D C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - experimental studies KW - X-ray diffraction data KW - thermal properties KW - lime KW - temperature KW - size KW - carbon dioxide KW - portlandite KW - carbon monoxide KW - siderite KW - chemical reactions KW - partial pressure KW - heat flow KW - oxides KW - nanoparticles KW - maghemite KW - carbonates KW - synthetic materials KW - magnetite KW - calorimetry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51481247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thermal+characterization+of+Fe+%28sub+3%29+O+%28sub+4%29+nanoparticles+formed+from+poorly+crystalline+siderite&rft.au=Lauer%2C+H+V%2C+Jr%3BMing%2C+D+W%3BGolden%2C+D+C%3BAnonymous&rft.aulast=Lauer&rft.aufirst=H&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2153.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 15, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - calorimetry; carbon dioxide; carbon monoxide; carbonates; chemical reactions; experimental studies; heat flow; lime; maghemite; magnetite; nanoparticles; oxides; partial pressure; portlandite; siderite; size; synthetic materials; temperature; thermal properties; X-ray diffraction data ER - TY - JOUR T1 - Outflow channels influencing Martian climate; global circulation model simulations with emplaced water AN - 51480755; 2007-024664 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Santiago, D L AU - Colaprete, A AU - Haberle, R M AU - Sloan, L C AU - Asphaug, E I AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - hydrology KW - general circulation models KW - landform evolution KW - surface water KW - atmosphere KW - Viking Program KW - Mars KW - atmospheric precipitation KW - Hesperian KW - outflow channels KW - simulation KW - paleoclimatology KW - terrestrial planets KW - planets KW - hydrologic cycle KW - floods KW - geomorphology KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51480755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Outflow+channels+influencing+Martian+climate%3B+global+circulation+model+simulations+with+emplaced+water&rft.au=Santiago%2C+D+L%3BColaprete%2C+A%3BHaberle%2C+R+M%3BSloan%2C+L+C%3BAsphaug%2C+E+I%3BAnonymous&rft.aulast=Santiago&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1787.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; atmospheric precipitation; climate; floods; general circulation models; geomorphology; Hesperian; hydrologic cycle; hydrology; landform evolution; Mars; outflow channels; paleoclimatology; planets; simulation; surface water; terrestrial planets; Viking Program ER - TY - JOUR T1 - Moonshine versus earthshine; physics makes a difference AN - 51480658; 2007-024388 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, T L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - surface properties KW - Earth KW - Moon KW - solar wind KW - global change KW - temperature KW - geometry KW - Earth-Moon couple KW - Sun KW - solar radiation KW - cosmic rays KW - backscattering KW - global warming KW - calorimetry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51480658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Moonshine+versus+earthshine%3B+physics+makes+a+difference&rft.au=Wilson%2C+T+L%3BAnonymous&rft.aulast=Wilson&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1201.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 21, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; backscattering; calorimetry; cosmic rays; Earth; Earth-Moon couple; geometry; global change; global warming; Moon; solar radiation; solar wind; Sun; surface properties; temperature ER - TY - JOUR T1 - CheMin; a definitive mineralogy instrument in the analytical laboratory of the Mars Science Laboratory (MSL '09) AN - 51480066; 2007-024489 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Blake, D F AU - Sarrazin, P AU - Bish, D L AU - Chipera, S J AU - Vaniman, D T AU - Feldman, S AU - Collins, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - Mars KW - X-ray diffraction analysis KW - CheMin Instrument KW - California KW - sedimentary rocks KW - mineral composition KW - Death Valley KW - Badwater Basin KW - chemical composition KW - Meridiani Planum KW - chemically precipitated rocks KW - X-ray fluorescence KW - sulfates KW - cosmochemistry KW - Rietveld refinement KW - evaporites KW - terrestrial planets KW - jarosite KW - planets KW - hexahydrite KW - kieserite KW - Mars Science Laboratory KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51480066?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=CheMin%3B+a+definitive+mineralogy+instrument+in+the+analytical+laboratory+of+the+Mars+Science+Laboratory+%28MSL+%2709%29&rft.au=Blake%2C+D+F%3BSarrazin%2C+P%3BBish%2C+D+L%3BChipera%2C+S+J%3BVaniman%2C+D+T%3BFeldman%2C+S%3BCollins%2C+C%3BAnonymous&rft.aulast=Blake&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1608.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Badwater Basin; California; chemical composition; chemically precipitated rocks; CheMin Instrument; cosmochemistry; Death Valley; design; evaporites; hexahydrite; instruments; jarosite; kieserite; Mars; Mars Science Laboratory; Meridiani Planum; mineral composition; planets; Rietveld refinement; sedimentary rocks; sulfates; terrestrial planets; United States; X-ray diffraction analysis; X-ray fluorescence ER - TY - JOUR T1 - Searching for life with rovers; exploration methods & science results from the 2004 field campaign of the "Life in the Atacama" project and applications to future Mars missions AN - 51479927; 2007-024430 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, N A AU - Wettergreen, D S AU - Whittaker, R AU - Grin, E A AU - Moersch, J E AU - Chong Diaz, G AU - Cockell, C S AU - Coppin, P AU - Dohm, J M AU - Fisher, G AU - Hock, A N AU - Marinangeli, L AU - Minkley, N AU - Ori, G G AU - Piatek, J AU - Waggoner, A AU - Warren-Rhodes, K AU - Weinstein, S AU - Wyatt, M B AU - Calderon, F AU - Heys, S AU - Jonak, D AU - Lueders, A AU - Pane, D AU - Smith, T AU - Stubbs, K AU - Teza, J AU - Thompkins, P AU - Villa, D AU - Williams, C AU - Wagner, M AU - Thomas, G AU - Glasgow, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - soils KW - Meridiani Planum KW - terrestrial environment KW - in situ KW - arid environment KW - astrobiology KW - Mars KW - Mars Exploration Rovers Mission KW - Chile KW - feasibility studies KW - terrestrial planets KW - planets KW - habitat KW - South America KW - Life in the Atacama Project KW - Atacama Desert KW - ground truth KW - natural analogs KW - Gusev Crater KW - remote sensing KW - microorganisms KW - field studies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Searching+for+life+with+rovers%3B+exploration+methods+%26amp%3B+science+results+from+the+2004+field+campaign+of+the+%22Life+in+the+Atacama%22+project+and+applications+to+future+Mars+missions&rft.au=Cabrol%2C+N+A%3BWettergreen%2C+D+S%3BWhittaker%2C+R%3BGrin%2C+E+A%3BMoersch%2C+J+E%3BChong+Diaz%2C+G%3BCockell%2C+C+S%3BCoppin%2C+P%3BDohm%2C+J+M%3BFisher%2C+G%3BHock%2C+A+N%3BMarinangeli%2C+L%3BMinkley%2C+N%3BOri%2C+G+G%3BPiatek%2C+J%3BWaggoner%2C+A%3BWarren-Rhodes%2C+K%3BWeinstein%2C+S%3BWyatt%2C+M+B%3BCalderon%2C+F%3BHeys%2C+S%3BJonak%2C+D%3BLueders%2C+A%3BPane%2C+D%3BSmith%2C+T%3BStubbs%2C+K%3BTeza%2C+J%3BThompkins%2C+P%3BVilla%2C+D%3BWilliams%2C+C%3BWagner%2C+M%3BThomas%2C+G%3BGlasgow%2C+J%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=N&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1244.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - SuppNotes - Accessed on Nov. 27, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - arid environment; astrobiology; Atacama Desert; Chile; feasibility studies; field studies; ground truth; Gusev Crater; habitat; in situ; Life in the Atacama Project; Mars; Mars Exploration Rovers Mission; Meridiani Planum; microorganisms; natural analogs; planets; remote sensing; soils; South America; terrestrial environment; terrestrial planets ER - TY - JOUR T1 - Two successive Martian years on the orbit; similarities and differences of CO (sub 2) seasonal cycle from HEND/Odyssey data AN - 51479407; 2007-024533 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Litvak, M L AU - Mitrofanov, I G AU - Kozyrev, A S AU - Sanin, A B AU - Tretyakov, V AU - Boynton, W V AU - Hamara, D K AU - Shinohara, C AU - Saunders, R S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - water KW - soils KW - fast neutrons KW - albedo KW - polar regions KW - neutron methods KW - High Energy Neutron Detector KW - atmosphere KW - Mars KW - Mars Odyssey KW - carbon dioxide KW - terrestrial planets KW - planets KW - epithermal neutrons KW - HEND instrument KW - seasonal variations KW - orbital observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479407?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Two+successive+Martian+years+on+the+orbit%3B+similarities+and+differences+of+CO+%28sub+2%29+seasonal+cycle+from+HEND%2FOdyssey+data&rft.au=Litvak%2C+M+L%3BMitrofanov%2C+I+G%3BKozyrev%2C+A+S%3BSanin%2C+A+B%3BTretyakov%2C+V%3BBoynton%2C+W+V%3BHamara%2C+D+K%3BShinohara%2C+C%3BSaunders%2C+R+S%3BAnonymous&rft.aulast=Litvak&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1653.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 6, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; atmosphere; carbon dioxide; epithermal neutrons; fast neutrons; HEND instrument; High Energy Neutron Detector; Mars; Mars Odyssey; neutron methods; orbital observations; planets; polar regions; seasonal variations; soils; terrestrial planets; water ER - TY - JOUR T1 - Mars water ice and carbon dioxide seasonal polar caps; GCM modeling and comparison with Mars Express Omega observations AN - 51479399; 2007-024486 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Forget, F AU - Levrard, B AU - Montmessin, F AU - Schmitt, Bernard AU - Doute, S AU - Langevin, Yves AU - Bibring, Jean-Pierre AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - water KW - general circulation models KW - water vapor KW - OMEGA KW - Mars KW - simulation KW - polar caps KW - ice caps KW - carbon dioxide KW - terrestrial planets KW - planets KW - ice KW - seasonal variations KW - orbital observations KW - Mars Express KW - instruments KW - climate KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mars+water+ice+and+carbon+dioxide+seasonal+polar+caps%3B+GCM+modeling+and+comparison+with+Mars+Express+Omega+observations&rft.au=Forget%2C+F%3BLevrard%2C+B%3BMontmessin%2C+F%3BSchmitt%2C+Bernard%3BDoute%2C+S%3BLangevin%2C+Yves%3BBibring%2C+Jean-Pierre%3BAnonymous&rft.aulast=Forget&rft.aufirst=F&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1605.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbon dioxide; climate; general circulation models; ice; ice caps; instruments; Mars; Mars Express; OMEGA; orbital observations; planets; polar caps; seasonal variations; simulation; terrestrial planets; water; water vapor ER - TY - JOUR T1 - Dynamical zodiacal cloud models constrained by high resolution spectroscopy of the zodiacal light AN - 51479355; 2007-024452 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Ipatov, S I AU - Kutyrev, A S AU - Madsen, G J AU - Mather, J C AU - Moseley, S H AU - Reynolds, R J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - models KW - brightness KW - solar system KW - cosmic dust KW - comets KW - asteroids KW - dynamics KW - Kuiper Belt KW - zodiacal cloud KW - reflectance KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Dynamical+zodiacal+cloud+models+constrained+by+high+resolution+spectroscopy+of+the+zodiacal+light&rft.au=Ipatov%2C+S+I%3BKutyrev%2C+A+S%3BMadsen%2C+G+J%3BMather%2C+J+C%3BMoseley%2C+S+H%3BReynolds%2C+R+J%3BAnonymous&rft.aulast=Ipatov&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1266.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 27, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; brightness; comets; cosmic dust; dynamics; Kuiper Belt; models; reflectance; solar system; zodiacal cloud ER - TY - JOUR T1 - An achondritic micrometeorite from Antarctica; expanding the solar system inventory of basaltic asteroids AN - 51479312; 2007-024535 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gounelle, M AU - Engrand, C AU - Chaussidon, M AU - Zolensky, M E AU - Maurette, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - Magnya Asteroid KW - volcanic rocks KW - stony meteorites KW - oxygen KW - asteroids KW - isotopes KW - igneous rocks KW - partial melting KW - stable isotopes KW - meteorites KW - pyroxene group KW - mineral composition KW - basalts KW - framework silicates KW - rare earths KW - O-17/O-16 KW - chain silicates KW - plagioclase KW - textures KW - parent bodies KW - differentiation KW - thermal metamorphism KW - O-18/O-16 KW - metamorphism KW - achondrites KW - micrometeorites KW - Antarctica KW - metals KW - feldspar group KW - Cap Prudhomme KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=An+achondritic+micrometeorite+from+Antarctica%3B+expanding+the+solar+system+inventory+of+basaltic+asteroids&rft.au=Gounelle%2C+M%3BEngrand%2C+C%3BChaussidon%2C+M%3BZolensky%2C+M+E%3BMaurette%2C+M%3BAnonymous&rft.aulast=Gounelle&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1655.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 6, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Antarctica; asteroids; basalts; Cap Prudhomme; chain silicates; differentiation; feldspar group; framework silicates; igneous rocks; isotopes; Magnya Asteroid; metals; metamorphism; meteorites; micrometeorites; mineral composition; O-17/O-16; O-18/O-16; oxygen; parent bodies; partial melting; plagioclase; pyroxene group; rare earths; silicates; stable isotopes; stony meteorites; textures; thermal metamorphism; volcanic rocks ER - TY - JOUR T1 - Near-infrared (0.67-4.7 mu m) optical constants estimated for montmorillonite AN - 51479140; 2007-024397 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Roush, T L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - near-infrared spectra KW - experimental studies KW - optical spectra KW - data processing KW - clay minerals KW - wavelength KW - models KW - laboratory studies KW - hydration KW - extraterrestrial geology KW - Hapke model KW - sheet silicates KW - applications KW - spectra KW - reflectance KW - remote sensing KW - montmorillonite KW - 01B:Mineralogy of silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Near-infrared+%280.67-4.7+mu+m%29+optical+constants+estimated+for+montmorillonite&rft.au=Roush%2C+T+L%3BAnonymous&rft.aulast=Roush&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1210.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 22, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - applications; clay minerals; data processing; experimental studies; extraterrestrial geology; Hapke model; hydration; laboratory studies; models; montmorillonite; near-infrared spectra; optical spectra; reflectance; remote sensing; sheet silicates; silicates; spectra; wavelength ER - TY - JOUR T1 - Crystallization age and source signature of Chassigny AN - 51479090; 2007-024575 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Misawa, K AU - Shih, C Y AU - Reese, Y AU - Nyquist, L E AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - nakhlite KW - stony meteorites KW - isotopes KW - Martian meteorites KW - chassignite KW - stable isotopes KW - SNC Meteorites KW - meteorites KW - radioactive isotopes KW - whole rock KW - Sm-147/Nd-144 KW - dates KW - cumulates KW - absolute age KW - samarium KW - rare earths KW - isotope ratios KW - phosphates KW - isochrons KW - achondrites KW - Nd-144/Nd-143 KW - provenance KW - Sm/Nd KW - chlorapatite KW - metals KW - crystallization KW - neodymium KW - Chassigny Meteorite KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51479090?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Crystallization+age+and+source+signature+of+Chassigny&rft.au=Misawa%2C+K%3BShih%2C+C+Y%3BReese%2C+Y%3BNyquist%2C+L+E%3BAnonymous&rft.aulast=Misawa&rft.aufirst=K&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1698.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 7, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; chassignite; Chassigny Meteorite; chlorapatite; crystallization; cumulates; dates; isochrons; isotope ratios; isotopes; Martian meteorites; metals; meteorites; nakhlite; Nd-144/Nd-143; neodymium; phosphates; provenance; radioactive isotopes; rare earths; samarium; Sm-147/Nd-144; Sm/Nd; SNC Meteorites; stable isotopes; stony meteorites; whole rock ER - TY - JOUR T1 - Detection of a water soluble component of the Tagish Lake Meteorite AN - 51478969; 2007-024542 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wirick, S AU - Cody, G AU - Flynn, G J AU - Jacobsen, C AU - Keller, L P AU - Nakamura, K AU - Zolensky, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - stony meteorites KW - fatty acids KW - Tagish Lake Meteorite KW - carbonaceous chondrites KW - solubility KW - X-ray spectra KW - XANES spectra KW - molecular structure KW - meteorites KW - absorption KW - organic compounds KW - organic acids KW - carbon KW - spectra KW - chondrites KW - instruments KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51478969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Detection+of+a+water+soluble+component+of+the+Tagish+Lake+Meteorite&rft.au=Wirick%2C+S%3BCody%2C+G%3BFlynn%2C+G+J%3BJacobsen%2C+C%3BKeller%2C+L+P%3BNakamura%2C+K%3BZolensky%2C+M%3BAnonymous&rft.aulast=Wirick&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1662.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 6, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absorption; carbon; carbonaceous chondrites; chondrites; fatty acids; instruments; meteorites; molecular structure; organic acids; organic compounds; solubility; spectra; stony meteorites; Tagish Lake Meteorite; X-ray spectra; XANES spectra ER - TY - JOUR T1 - Northern hemisphere gullies on Mars; analysis of spacecraft data and implications for formation mechanisms AN - 51478910; 2007-024457 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Heldmann, J L AU - Johansson, H AU - Carlsson, E AU - Mellon, Michael T AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - orientation KW - imagery KW - thermal inertia KW - thermal conductivity KW - Mars KW - Mars Orbiter Camera KW - erosion features KW - temperature KW - ground water KW - carbon dioxide KW - aquifers KW - terrestrial planets KW - planets KW - isotherms KW - ice KW - heat flow KW - water content KW - MOLA KW - ground ice KW - gullies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51478910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Northern+hemisphere+gullies+on+Mars%3B+analysis+of+spacecraft+data+and+implications+for+formation+mechanisms&rft.au=Heldmann%2C+J+L%3BJohansson%2C+H%3BCarlsson%2C+E%3BMellon%2C+Michael+T%3BAnonymous&rft.aulast=Heldmann&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1271.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aquifers; carbon dioxide; erosion features; ground ice; ground water; gullies; heat flow; ice; imagery; isotherms; Mars; Mars Orbiter Camera; MOLA; orientation; planets; temperature; terrestrial planets; thermal conductivity; thermal inertia; water content ER - TY - JOUR T1 - A further investigation of the exceptional zircon aggregate in lunar thin section 73235,82 AN - 51478887; 2007-024461 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Pidgeon, R T AU - Nemchin, A A AU - Meyer, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - aggregate KW - U/Pb KW - ion probe data KW - partial melting KW - mass spectra KW - pseudotachylite KW - fracturing KW - volatilization KW - dates KW - metamorphic rocks KW - orthosilicates KW - absolute age KW - framework silicates KW - spectra KW - zoning KW - zircon group KW - plagioclase KW - secondary minerals KW - Moon KW - overgrowths KW - zircon KW - mylonites KW - metamorphism KW - cathodoluminescence KW - nesosilicates KW - lunar samples KW - planar deformation features KW - SHRIMP data KW - metals KW - thorium KW - uranium KW - feldspar group KW - actinides KW - shock metamorphism KW - 03:Geochronology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51478887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+further+investigation+of+the+exceptional+zircon+aggregate+in+lunar+thin+section+73235%2C82&rft.au=Pidgeon%2C+R+T%3BNemchin%2C+A+A%3BMeyer%2C+C%3BAnonymous&rft.aulast=Pidgeon&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1275.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; actinides; aggregate; cathodoluminescence; dates; feldspar group; fracturing; framework silicates; ion probe data; lunar samples; mass spectra; metals; metamorphic rocks; metamorphism; Moon; mylonites; nesosilicates; orthosilicates; overgrowths; partial melting; plagioclase; planar deformation features; pseudotachylite; secondary minerals; shock metamorphism; SHRIMP data; silicates; spectra; thorium; U/Pb; uranium; volatilization; zircon; zircon group; zoning ER - TY - JOUR T1 - Observations with near infrared spectrometer for Hayabusa Mission in the cruising phase AN - 51478137; 2007-024485 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Abe, M AU - Takagi, Y AU - Kitazato, K AU - Hiroi, T AU - Abe, S AU - Vilas, F AU - Clark, B E AU - Fujiwara, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - albedo KW - near-infrared spectra KW - Hayabusa Program KW - asteroids KW - Jupiter KW - aliphatic hydrocarbons KW - olivine group KW - Mars KW - giant planets KW - carbon dioxide KW - Saturn KW - pyroxene group KW - mineral composition KW - olivine KW - orthosilicates KW - spectra KW - outer planets KW - chain silicates KW - ammonia compound KW - water KW - methane KW - Itokawa Asteroid KW - Earth KW - Moon KW - NIRS KW - alkanes KW - near-infrared spectrometer KW - terrestrial planets KW - nesosilicates KW - planets KW - organic compounds KW - hydrocarbons KW - reflectance KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51478137?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Observations+with+near+infrared+spectrometer+for+Hayabusa+Mission+in+the+cruising+phase&rft.au=Abe%2C+M%3BTakagi%2C+Y%3BKitazato%2C+K%3BHiroi%2C+T%3BAbe%2C+S%3BVilas%2C+F%3BClark%2C+B+E%3BFujiwara%2C+A%3BAnonymous&rft.aulast=Abe&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1604.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - 1 table N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; aliphatic hydrocarbons; alkanes; ammonia compound; asteroids; carbon dioxide; chain silicates; Earth; giant planets; Hayabusa Program; hydrocarbons; Itokawa Asteroid; Jupiter; Mars; methane; mineral composition; Moon; near-infrared spectra; near-infrared spectrometer; nesosilicates; NIRS; olivine; olivine group; organic compounds; orthosilicates; outer planets; planets; pyroxene group; reflectance; remote sensing; Saturn; silicates; spectra; terrestrial planets; water ER - TY - JOUR T1 - Iron-tolerant cyanobacteria as a tool to study terrestrial and extraterrestrial iron deposition AN - 51477355; 2007-025938 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Brown, I I AU - Mummey, D AU - Cooksey, K E AU - McKay, D S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - Mars KW - iron KW - ground water KW - laboratory studies KW - hematite KW - volcanism KW - Yellowstone National Park KW - springs KW - oxides KW - thermophilic taxa KW - soils KW - cyanobacteria KW - experimental studies KW - phylogeny KW - biochemistry KW - thermal waters KW - terrestrial planets KW - planets KW - biogenic processes KW - deposition KW - metals KW - terrestrial comparison KW - hot springs KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51477355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Iron-tolerant+cyanobacteria+as+a+tool+to+study+terrestrial+and+extraterrestrial+iron+deposition&rft.au=Brown%2C+I+I%3BMummey%2C+D%3BCooksey%2C+K+E%3BMcKay%2C+D+S%3BAnonymous&rft.aulast=Brown&rft.aufirst=I&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1159.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 21 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - biochemistry; biogenic processes; cyanobacteria; deposition; experimental studies; ground water; hematite; hot springs; iron; laboratory studies; Mars; metals; oxides; phylogeny; planets; soils; springs; terrestrial comparison; terrestrial planets; thermal waters; thermophilic taxa; United States; volcanism; Yellowstone National Park ER - TY - JOUR T1 - A Noachian/Hesperian hiatus and erosive reactivation of Martian valley networks AN - 51477106; 2007-020477 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Irwin, R P, III AU - Maxwell, T A AU - Howard, A D AU - Craddock, R A AU - Moore, J M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - networks KW - Noachian KW - impact features KW - valleys KW - erosion KW - landform evolution KW - Mars KW - landforms KW - Hesperian KW - erosion features KW - reactivation KW - paleoclimatology KW - Gale Crater KW - terrestrial planets KW - planets KW - paleoenvironment KW - hummocks KW - surface features KW - impact craters KW - scarps KW - gullies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51477106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+Noachian%2FHesperian+hiatus+and+erosive+reactivation+of+Martian+valley+networks&rft.au=Irwin%2C+R+P%2C+III%3BMaxwell%2C+T+A%3BHoward%2C+A+D%3BCraddock%2C+R+A%3BMoore%2C+J+M%3BAnonymous&rft.aulast=Irwin&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2221.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - erosion; erosion features; Gale Crater; gullies; Hesperian; hummocks; impact craters; impact features; landform evolution; landforms; Mars; networks; Noachian; paleoclimatology; paleoenvironment; planets; reactivation; scarps; surface features; terrestrial planets; valleys ER - TY - JOUR T1 - Mineralogic and temperature-induced spectral investigations of A-type Asteroids 246 Asporina and 446 Aeternitas AN - 51476918; 2007-027999 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Reddy, V AU - Hardersen, P S AU - Gaffey, M J AU - Abell, P A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - fragmentation KW - asteroids KW - A-type asteroids KW - parent bodies KW - differentiation KW - mantle KW - olivine group KW - Asporina Asteroid KW - temperature KW - nesosilicates KW - pyroxene group KW - mineral composition KW - olivine KW - classification KW - Aeternitas Asteroid KW - orthosilicates KW - heating KW - reflectance KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476918?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogic+and+temperature-induced+spectral+investigations+of+A-type+Asteroids+246+Asporina+and+446+Aeternitas&rft.au=Reddy%2C+V%3BHardersen%2C+P+S%3BGaffey%2C+M+J%3BAbell%2C+P+A%3BAnonymous&rft.aulast=Reddy&rft.aufirst=V&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1375.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - A-type asteroids; Aeternitas Asteroid; Asporina Asteroid; asteroids; chain silicates; classification; differentiation; fragmentation; heating; mantle; mineral composition; nesosilicates; olivine; olivine group; orthosilicates; parent bodies; pyroxene group; reflectance; silicates; temperature ER - TY - JOUR T1 - Three dimensional multi-fluid simulation of Comet Halley AN - 51476502; 2007-020511 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Benna, M AU - Mahaffy, P R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - CASIM KW - three-dimensional models KW - orbits KW - physicochemical properties KW - data processing KW - mathematical models KW - simulation KW - two-dimensional models KW - gases KW - models KW - comets KW - Halley's Comet KW - digital simulation KW - solar cycles KW - Cometary Atmosphere SIMulator KW - algorithms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476502?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Three+dimensional+multi-fluid+simulation+of+Comet+Halley&rft.au=Benna%2C+M%3BMahaffy%2C+P+R%3BAnonymous&rft.aulast=Benna&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2257.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algorithms; CASIM; Cometary Atmosphere SIMulator; comets; data processing; digital simulation; gases; Halley's Comet; mathematical models; models; orbits; physicochemical properties; simulation; solar cycles; three-dimensional models; two-dimensional models ER - TY - JOUR T1 - Osmium isotope evidence for an S-process carrier in primitive chondrites AN - 51476425; 2007-028020 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Brandon, A D AU - Puchtel, I S AU - Humayun, M AU - Zolensky, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - ordinary chondrites KW - stony meteorites KW - isotopes KW - nucleosynthesis KW - carbonaceous chondrites KW - platinum group KW - meteorites KW - primitive meteorites KW - r-process KW - metals KW - geochemical anomalies KW - osmium KW - enstatite chondrites KW - heterogeneity KW - chondrites KW - s-process KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476425?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Osmium+isotope+evidence+for+an+S-process+carrier+in+primitive+chondrites&rft.au=Brandon%2C+A+D%3BPuchtel%2C+I+S%3BHumayun%2C+M%3BZolensky%2C+M%3BAnonymous&rft.aulast=Brandon&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1396.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 22 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; enstatite chondrites; geochemical anomalies; heterogeneity; isotopes; metals; meteorites; nucleosynthesis; ordinary chondrites; osmium; platinum group; primitive meteorites; r-process; s-process; stony meteorites ER - TY - JOUR T1 - In-situ heating decrease kinetics of alphatic hydrocarbons in Tagish Lake Meteorite by micro-FTIR AN - 51476375; 2007-025925 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Kebukawa, Y AU - Nakashima, S AU - Zolensky, M E AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - experimental studies KW - stony meteorites KW - in situ KW - aliphatic hydrocarbons KW - Tagish Lake Meteorite KW - carbonaceous chondrites KW - infrared spectra KW - meteorites KW - laboratory studies KW - FTIR spectra KW - organic compounds KW - mineral composition KW - hydrocarbons KW - heating KW - spectra KW - chondrites KW - kinetics KW - geochemistry KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=In-situ+heating+decrease+kinetics+of+alphatic+hydrocarbons+in+Tagish+Lake+Meteorite+by+micro-FTIR&rft.au=Kebukawa%2C+Y%3BNakashima%2C+S%3BZolensky%2C+M+E%3BAnonymous&rft.aulast=Kebukawa&rft.aufirst=Y&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1146.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; carbonaceous chondrites; chondrites; experimental studies; FTIR spectra; geochemistry; heating; hydrocarbons; in situ; infrared spectra; kinetics; laboratory studies; meteorites; mineral composition; organic compounds; spectra; stony meteorites; Tagish Lake Meteorite ER - TY - JOUR T1 - A new perspective on trapped radiation belts in planetary atmospheres AN - 51476157; 2007-025975 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Diaz, A AU - Lodhi, M A K AU - Wilson, T L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - surface properties KW - solar system KW - atmosphere KW - cosmochemistry KW - magnetic field KW - exploration KW - models KW - planets KW - electromagnetic radiation KW - solar radiation KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476157?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+new+perspective+on+trapped+radiation+belts+in+planetary+atmospheres&rft.au=Diaz%2C+A%3BLodhi%2C+M+A+K%3BWilson%2C+T+L%3BAnonymous&rft.aulast=Diaz&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1197.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; atmosphere; cosmochemistry; electromagnetic radiation; exploration; magnetic field; models; planetology; planets; solar radiation; solar system; surface properties ER - TY - JOUR T1 - Mineralogy, petrology and oxygen fugacity of the LaPaz icefield lunar basaltic meteorites and the origin of evolved lunar basalts AN - 51476051; 2007-025920 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Collins, S J AU - Righter, K AU - Brandon, A D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - lunar meteorites KW - petrology KW - volcanic rocks KW - stony meteorites KW - oxygen KW - LaPaz Meteorites KW - Moon KW - textures KW - igneous rocks KW - LAP 02205 KW - metamorphism KW - achondrites KW - fugacity KW - temperature KW - meteorites KW - mineral composition KW - basalts KW - shock metamorphism KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy%2C+petrology+and+oxygen+fugacity+of+the+LaPaz+icefield+lunar+basaltic+meteorites+and+the+origin+of+evolved+lunar+basalts&rft.au=Collins%2C+S+J%3BRighter%2C+K%3BBrandon%2C+A+D%3BAnonymous&rft.aulast=Collins&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1141.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 24 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; basalts; fugacity; igneous rocks; LAP 02205; LaPaz Meteorites; lunar meteorites; metamorphism; meteorites; mineral composition; Moon; oxygen; petrology; shock metamorphism; stony meteorites; temperature; textures; volcanic rocks ER - TY - JOUR T1 - Infrared micro-spectroscopy of organic and hydrous components in some Antarctic micrometeorites AN - 51476028; 2007-025955 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Suzuki, A AU - Kebukawa, Y AU - Nakashima, S AU - Keller, L P AU - Zolensky, M E AU - Nakamura, T AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - hydrates KW - methane KW - stony meteorites KW - aliphatic hydrocarbons KW - carbonaceous chondrites KW - alkanes KW - X-ray spectra KW - infrared spectra KW - micrometeorites KW - meteorites KW - organic compounds KW - Antarctica KW - hydrocarbons KW - spectra KW - chondrites KW - geochemistry KW - SEM data KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476028?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Infrared+micro-spectroscopy+of+organic+and+hydrous+components+in+some+Antarctic+micrometeorites&rft.au=Suzuki%2C+A%3BKebukawa%2C+Y%3BNakashima%2C+S%3BKeller%2C+L+P%3BZolensky%2C+M+E%3BNakamura%2C+T%3BAnonymous&rft.aulast=Suzuki&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1176.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; Antarctica; carbonaceous chondrites; chondrites; geochemistry; hydrates; hydrocarbons; infrared spectra; meteorites; methane; micrometeorites; organic compounds; SEM data; spectra; stony meteorites; X-ray spectra ER - TY - JOUR T1 - Ar-Ar ages of nakhlites Y000593, NWA998, and Nakhla and CRE age of NWA998 AN - 51476014; 2007-025916 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Garrison, Daniel H AU - Bogard, Donald D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Northwest Africa Meteorites KW - nakhlite KW - upper Precambrian KW - stony meteorites KW - Martian meteorites KW - cosmogenic elements KW - Y 000593 KW - NWA 998 KW - Nakhla Meteorite KW - exposure age KW - SNC Meteorites KW - meteorites KW - mineral composition KW - dates KW - absolute age KW - Ar/Ar KW - Yamato Meteorites KW - Precambrian KW - parent bodies KW - Proterozoic KW - cosmochemistry KW - isochrons KW - achondrites KW - Sm/Nd KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51476014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ar-Ar+ages+of+nakhlites+Y000593%2C+NWA998%2C+and+Nakhla+and+CRE+age+of+NWA998&rft.au=Garrison%2C+Daniel+H%3BBogard%2C+Donald+D%3BAnonymous&rft.aulast=Garrison&rft.aufirst=Daniel&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1137.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Ar/Ar; cosmochemistry; cosmogenic elements; dates; exposure age; isochrons; Martian meteorites; meteorites; mineral composition; Nakhla Meteorite; nakhlite; Northwest Africa Meteorites; NWA 998; parent bodies; Precambrian; Proterozoic; Sm/Nd; SNC Meteorites; stony meteorites; upper Precambrian; Y 000593; Yamato Meteorites ER - TY - JOUR T1 - Mini-SAR; an imaging radar for the Chandrayaan 1 Mission to the Moon AN - 51475976; 2007-025932 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Spudis, Paul D AU - Bussey, Ben AU - Lichtenberg, Chris AU - Marinelli, Bill AU - Nozette, Stewart AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - surface properties KW - imagery KW - Moon KW - cartography KW - radar methods KW - landforms KW - exploration KW - topography KW - mini-SAR KW - SAR KW - surface features KW - Chandrayaan 1 Mission KW - orbital observations KW - instruments KW - backscattering KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475976?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mini-SAR%3B+an+imaging+radar+for+the+Chandrayaan+1+Mission+to+the+Moon&rft.au=Spudis%2C+Paul+D%3BBussey%2C+Ben%3BLichtenberg%2C+Chris%3BMarinelli%2C+Bill%3BNozette%2C+Stewart%3BAnonymous&rft.aulast=Spudis&rft.aufirst=Paul&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1153.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - backscattering; cartography; Chandrayaan 1 Mission; exploration; imagery; instruments; landforms; mini-SAR; Moon; orbital observations; radar methods; SAR; surface features; surface properties; topography ER - TY - JOUR T1 - Characterizing the early impact bombardment AN - 51475949; 2007-025910 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bogard, Donald D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - cratering KW - lunar meteorites KW - stony meteorites KW - impact features KW - asteroids KW - characterization KW - Mars KW - Apollo Program KW - Paleoarchean KW - meteorites KW - dates KW - absolute age KW - interplanetary comparison KW - Archean KW - Ar/Ar KW - solar system KW - breccia KW - Precambrian KW - Vesta Asteroid KW - impacts KW - achondrites KW - terrestrial planets KW - planets KW - paleoenvironment KW - planetology KW - terrestrial comparison KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475949?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Characterizing+the+early+impact+bombardment&rft.au=Bogard%2C+Donald+D%3BAnonymous&rft.aulast=Bogard&rft.aufirst=Donald&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1131.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Apollo Program; Ar/Ar; Archean; asteroids; breccia; characterization; cratering; dates; impact craters; impact features; impacts; interplanetary comparison; lunar meteorites; Mars; meteorites; Paleoarchean; paleoenvironment; planetology; planets; Precambrian; solar system; stony meteorites; terrestrial comparison; terrestrial planets; Vesta Asteroid ER - TY - JOUR T1 - A new model of size-graded soil veneer on the lunar surface AN - 51475813; 2007-027945 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Basu, Abhijit AU - McKay, David S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - soils KW - maturity KW - Moon KW - grain size KW - solar wind KW - impacts KW - ejecta KW - models KW - micrometeorites KW - meteorites KW - size distribution KW - evaporation KW - deposition KW - sorting KW - regolith KW - lunar soils KW - agglutinates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475813?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+new+model+of+size-graded+soil+veneer+on+the+lunar+surface&rft.au=Basu%2C+Abhijit%3BMcKay%2C+David+S%3BAnonymous&rft.aulast=Basu&rft.aufirst=Abhijit&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1321.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 6, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - agglutinates; deposition; ejecta; evaporation; grain size; impacts; lunar soils; maturity; meteorites; micrometeorites; models; Moon; regolith; size distribution; soils; solar wind; sorting ER - TY - JOUR T1 - Age of lunar meteorite LAP02205 and implications for impact-sampling of planetary surfaces AN - 51475804; 2007-027998 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nyquist, L E AU - Shih, C Y AU - Reese, Y AU - Bogard, D D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - Northwest Africa Meteorites KW - lunar meteorites KW - LAP02205 KW - volcanic rocks KW - stony meteorites KW - LaPaz Meteorites KW - igneous rocks KW - surficial geology KW - Rb/Sr KW - meteorites KW - pyroxene group KW - sampling KW - dates KW - basalts KW - surface features KW - absolute age KW - framework silicates KW - rare earths KW - chain silicates KW - Ar/Ar KW - chemical weathering KW - plagioclase KW - Moon KW - NWA 032 KW - isochrons KW - impacts KW - maria KW - achondrites KW - weathering KW - metals KW - feldspar group KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Age+of+lunar+meteorite+LAP02205+and+implications+for+impact-sampling+of+planetary+surfaces&rft.au=Nyquist%2C+L+E%3BShih%2C+C+Y%3BReese%2C+Y%3BBogard%2C+D+D%3BAnonymous&rft.aulast=Nyquist&rft.aufirst=L&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1374.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; Ar/Ar; basalts; chain silicates; chemical weathering; dates; feldspar group; framework silicates; igneous rocks; impacts; isochrons; LAP02205; LaPaz Meteorites; lunar meteorites; maria; metals; meteorites; Moon; Northwest Africa Meteorites; NWA 032; plagioclase; pyroxene group; rare earths; Rb/Sr; sampling; silicates; stony meteorites; surface features; surficial geology; volcanic rocks; weathering ER - TY - JOUR T1 - Cassini radio and plasma wave observations at Saturn AN - 51475707; 2007-025888 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gurnett, D A AU - Kurth, W S AU - Hospodarsky, G B AU - Persoon, A M AU - Averkamp, T F AU - Cecconi, B AU - Lecacheux, A AU - Zarka, P AU - Canu, P AU - Cornilleau-Wehrlin, N AU - Galopeau, P AU - Roux, A AU - Harvey, C AU - Louarn, P AU - Bostrom, R AU - Gustafsson, G AU - Wahlund, J E AU - Desch, M D AU - Farrell, W M AU - Kaiser, M L AU - Goetz, K AU - Kellogg, P J AU - Fischer, G AU - Ladreiter, H P AU - Rucker, H O AU - Alleyne, H AU - Pedersen, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - currents KW - icy satellites KW - electrical field KW - plasma waves KW - giant planets KW - Saturn KW - planets KW - planetary rings KW - lightning KW - Cassini-Huygens Mission KW - dynamics KW - rotation KW - radio-wave methods KW - Titan Satellite KW - outer planets KW - orbital observations KW - satellites KW - electrical currents KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475707?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cassini+radio+and+plasma+wave+observations+at+Saturn&rft.au=Gurnett%2C+D+A%3BKurth%2C+W+S%3BHospodarsky%2C+G+B%3BPersoon%2C+A+M%3BAverkamp%2C+T+F%3BCecconi%2C+B%3BLecacheux%2C+A%3BZarka%2C+P%3BCanu%2C+P%3BCornilleau-Wehrlin%2C+N%3BGalopeau%2C+P%3BRoux%2C+A%3BHarvey%2C+C%3BLouarn%2C+P%3BBostrom%2C+R%3BGustafsson%2C+G%3BWahlund%2C+J+E%3BDesch%2C+M+D%3BFarrell%2C+W+M%3BKaiser%2C+M+L%3BGoetz%2C+K%3BKellogg%2C+P+J%3BFischer%2C+G%3BLadreiter%2C+H+P%3BRucker%2C+H+O%3BAlleyne%2C+H%3BPedersen%2C+A%3BAnonymous&rft.aulast=Gurnett&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1108.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Cassini-Huygens Mission; currents; dynamics; electrical currents; electrical field; giant planets; icy satellites; lightning; orbital observations; outer planets; planetary rings; planets; plasma waves; radio-wave methods; rotation; satellites; Saturn; Titan Satellite ER - TY - JOUR T1 - The vapor pressure of palladium at temperatures up to 1973K AN - 51475605; 2007-020494 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Gardner, K G AU - Ferguson, F T AU - Nuth, J A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - solar system KW - palladium KW - experimental studies KW - pressure KW - thermogravimetric analysis KW - cosmochemistry KW - simulation KW - platinum group KW - temperature KW - vapor pressure KW - thermal analysis KW - laboratory studies KW - metals KW - TGA data KW - accuracy KW - instruments KW - high temperature KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+vapor+pressure+of+palladium+at+temperatures+up+to+1973K&rft.au=Gardner%2C+K+G%3BFerguson%2C+F+T%3BNuth%2C+J+A%3BAnonymous&rft.aulast=Gardner&rft.aufirst=K&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2240.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - accuracy; cosmochemistry; experimental studies; high temperature; instruments; laboratory studies; metals; palladium; platinum group; pressure; simulation; solar system; temperature; TGA data; thermal analysis; thermogravimetric analysis; vapor pressure ER - TY - JOUR T1 - Cassini Radar's first look at Titan AN - 51475570; 2007-020548 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Elachi, C AU - Wall, S D AU - Allison, M D AU - Anderson, Y AU - Boehmer, R AU - Callahan, P AU - Encrenaz, P AU - Flamini, E AU - Franceschetti, G AU - Gim, Y AU - Hamilton, G AU - Hensley, S AU - Janssen, M A AU - Johnson, W T K AU - Kelleher, K AU - Kirk, R L AU - Lopes, R M AU - Lorenz, R D AU - Lunine, J I AU - Muhleman, D O AU - Ostro, S J AU - Paganelli, F AU - Picardi, G AU - Posa, F AU - Roth, L E AU - Seu, R AU - Shaffer, S AU - Soderblom, L A AU - Stiles, B AU - Stofan, E AU - Vetrella, S AU - West, R AU - Wood, C A AU - Wye, L AU - Zebker, H A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - near-infrared spectra KW - icy satellites KW - cartography KW - radar methods KW - altimetry KW - giant planets KW - brightness KW - Titan Radar Mapper KW - Saturn KW - planets KW - Cassini-Huygens Mission KW - topography KW - SAR KW - surface features KW - Titan Satellite KW - spectra KW - outer planets KW - satellites KW - instruments KW - backscattering KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cassini+Radar%27s+first+look+at+Titan&rft.au=Elachi%2C+C%3BWall%2C+S+D%3BAllison%2C+M+D%3BAnderson%2C+Y%3BBoehmer%2C+R%3BCallahan%2C+P%3BEncrenaz%2C+P%3BFlamini%2C+E%3BFranceschetti%2C+G%3BGim%2C+Y%3BHamilton%2C+G%3BHensley%2C+S%3BJanssen%2C+M+A%3BJohnson%2C+W+T+K%3BKelleher%2C+K%3BKirk%2C+R+L%3BLopes%2C+R+M%3BLorenz%2C+R+D%3BLunine%2C+J+I%3BMuhleman%2C+D+O%3BOstro%2C+S+J%3BPaganelli%2C+F%3BPicardi%2C+G%3BPosa%2C+F%3BRoth%2C+L+E%3BSeu%2C+R%3BShaffer%2C+S%3BSoderblom%2C+L+A%3BStiles%2C+B%3BStofan%2C+E%3BVetrella%2C+S%3BWest%2C+R%3BWood%2C+C+A%3BWye%2C+L%3BZebker%2C+H+A%3BAnonymous&rft.aulast=Elachi&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2294.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - altimetry; backscattering; brightness; cartography; Cassini-Huygens Mission; giant planets; icy satellites; instruments; near-infrared spectra; outer planets; planets; radar methods; SAR; satellites; Saturn; spectra; surface features; Titan Radar Mapper; Titan Satellite; topography ER - TY - JOUR T1 - Thirty-sixth lunar and planetary science conference AN - 51475515; 2007-020498 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Kirk, R L AU - Duxbury, T C AU - Hoerz, F AU - Brownlee, D E AU - Newburn, R L AU - Tsou, P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - three-dimensional models KW - stereographic projection KW - Stardust Mission KW - slopes KW - size KW - topography KW - comets KW - craters KW - quantitative analysis KW - surface features KW - Wild 2 Comet KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475515?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thirty-sixth+lunar+and+planetary+science+conference&rft.au=Kirk%2C+R+L%3BDuxbury%2C+T+C%3BHoerz%2C+F%3BBrownlee%2C+D+E%3BNewburn%2C+R+L%3BTsou%2C+P%3BAnonymous&rft.aulast=Kirk&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2244.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - comets; craters; image analysis; imagery; quantitative analysis; size; slopes; Stardust Mission; stereographic projection; surface features; three-dimensional models; topography; Wild 2 Comet ER - TY - JOUR T1 - Cleanroom robotics; appropriate technology for a sample receiving facility? AN - 51475449; 2007-028019 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bell, M S AU - Allen, C C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - terrestrial planets KW - methods KW - planets KW - curation KW - technology KW - sample return KW - cleanroom methods KW - robotics KW - Mars KW - samples KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51475449?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cleanroom+robotics%3B+appropriate+technology+for+a+sample+receiving+facility%3F&rft.au=Bell%2C+M+S%3BAllen%2C+C+C%3BAnonymous&rft.aulast=Bell&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1395.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cleanroom methods; curation; Mars; methods; planets; robotics; sample return; samples; technology; terrestrial planets ER - TY - JOUR T1 - Processing and synthesis of pre-biotic chemicals in hypervelocity impacts AN - 51474670; 2007-028001 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Brinckerhoff, W B AU - Managadze, G G AU - Chumikov, A E AU - Managadze, N G AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - solar system KW - experimental studies KW - Earth KW - laser methods KW - gaseous phase KW - astrobiology KW - mass spectroscopy KW - impacts KW - simulation KW - life origin KW - volatilization KW - organic compounds KW - organic acids KW - time-of-flight mass spectroscopy KW - hypervelocity impacts KW - amino acids KW - velocity KW - synthesis KW - spectroscopy KW - 08:General paleontology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51474670?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Processing+and+synthesis+of+pre-biotic+chemicals+in+hypervelocity+impacts&rft.au=Brinckerhoff%2C+W+B%3BManagadze%2C+G+G%3BChumikov%2C+A+E%3BManagadze%2C+N+G%3BAnonymous&rft.aulast=Brinckerhoff&rft.aufirst=W&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1377.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - amino acids; astrobiology; Earth; experimental studies; gaseous phase; hypervelocity impacts; impacts; laser methods; life origin; mass spectroscopy; organic acids; organic compounds; simulation; solar system; spectroscopy; synthesis; time-of-flight mass spectroscopy; velocity; volatilization ER - TY - JOUR T1 - Seeing the soils of Meridiani Planum through the eyes of Pancam and Microscopic Imager AN - 51474641; 2007-027986 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Weitz, C M AU - Anderson, R C AU - Bell, J F, III AU - Cabrol, N A AU - Calvin, W M AU - Ehlmann, B L AU - Ferrand, W H AU - Greeley, R AU - Herkenhoff, K E AU - Johnson, J R AU - Jolliff, B L AU - Morris, R V AU - Soderblom, L A AU - Squyres, S W AU - Sullivan, R J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - volcanic rocks KW - igneous rocks KW - Mars KW - Microscopic Imager KW - sedimentary rocks KW - hematite KW - basalts KW - sediments KW - oxides KW - spherules KW - soils KW - sand KW - Meridiani Planum KW - chemically precipitated rocks KW - clastic sediments KW - grain size KW - evaporites KW - terrestrial planets KW - morphology KW - cobbles KW - planets KW - Pancam KW - heterogeneous materials KW - sphericity KW - dust KW - sulfur KW - particles KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51474641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Seeing+the+soils+of+Meridiani+Planum+through+the+eyes+of+Pancam+and+Microscopic+Imager&rft.au=Weitz%2C+C+M%3BAnderson%2C+R+C%3BBell%2C+J+F%2C+III%3BCabrol%2C+N+A%3BCalvin%2C+W+M%3BEhlmann%2C+B+L%3BFerrand%2C+W+H%3BGreeley%2C+R%3BHerkenhoff%2C+K+E%3BJohnson%2C+J+R%3BJolliff%2C+B+L%3BMorris%2C+R+V%3BSoderblom%2C+L+A%3BSquyres%2C+S+W%3BSullivan%2C+R+J%3BAnonymous&rft.aulast=Weitz&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1362.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basalts; chemically precipitated rocks; clastic sediments; cobbles; dust; evaporites; grain size; hematite; heterogeneous materials; igneous rocks; imagery; Mars; Meridiani Planum; Microscopic Imager; morphology; oxides; Pancam; particles; planets; sand; sedimentary rocks; sediments; soils; sphericity; spherules; sulfur; terrestrial planets; volcanic rocks ER - TY - JOUR T1 - Rio Tinto faulted volcanosedimentary deposits as analog habitats for extant subsurface biospheres on Mars; a synthesis of the MARTE Drilling Project geobiology results AN - 51474606; 2007-027984 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Fernandez Remolar, D C AU - Prieto Ballesteros, O AU - Rodriguez, N AU - Davila, F M AU - Stevens, T AU - Amils, R AU - Gomez Elvira, J AU - Stoker, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - communities KW - stockwork deposits KW - Spain KW - MARTE Drilling Project KW - astrobiology KW - Mars KW - Europe KW - Iberian Peninsula KW - iron KW - Huelva Spain KW - Southern Europe KW - ground water KW - aerobic environment KW - Andalusia Spain KW - springs KW - oxides KW - acidic composition KW - ecology KW - pH KW - faults KW - sulfates KW - oxyhydroxides KW - oxidation KW - basement KW - porosity KW - gases KW - terrestrial planets KW - hydroxides KW - electrical sounding KW - planets KW - habitat KW - boreholes KW - thrust faults KW - iron sulfides KW - metals KW - hydrogen KW - biosphere KW - natural analogs KW - brines KW - Rio Tinto Spain KW - anaerobic environment KW - terrestrial comparison KW - pyrite KW - sulfides KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51474606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Rio+Tinto+faulted+volcanosedimentary+deposits+as+analog+habitats+for+extant+subsurface+biospheres+on+Mars%3B+a+synthesis+of+the+MARTE+Drilling+Project+geobiology+results&rft.au=Fernandez+Remolar%2C+D+C%3BPrieto+Ballesteros%2C+O%3BRodriguez%2C+N%3BDavila%2C+F+M%3BStevens%2C+T%3BAmils%2C+R%3BGomez+Elvira%2C+J%3BStoker%2C+C%3BAnonymous&rft.aulast=Fernandez+Remolar&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1360.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - acidic composition; aerobic environment; anaerobic environment; Andalusia Spain; astrobiology; basement; biosphere; boreholes; brines; communities; ecology; electrical sounding; Europe; faults; gases; ground water; habitat; Huelva Spain; hydrogen; hydroxides; Iberian Peninsula; iron; iron sulfides; Mars; MARTE Drilling Project; metals; microorganisms; natural analogs; oxidation; oxides; oxyhydroxides; pH; planets; porosity; pyrite; Rio Tinto Spain; Southern Europe; Spain; springs; stockwork deposits; sulfates; sulfides; terrestrial comparison; terrestrial planets; thrust faults ER - TY - JOUR T1 - Impact of lunar dust on the exploration initiative AN - 51474515; 2007-020531 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stubbs, T J AU - Vondrak, R R AU - Farrell, W M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - surface properties KW - astronauts KW - sediment transport KW - Moon KW - clastic sediments KW - grain size KW - rovers KW - exploration KW - safety KW - dust KW - sediments KW - adhesion KW - regolith KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51474515?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impact+of+lunar+dust+on+the+exploration+initiative&rft.au=Stubbs%2C+T+J%3BVondrak%2C+R+R%3BFarrell%2C+W+M%3BAnonymous&rft.aulast=Stubbs&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2277.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - adhesion; astronauts; clastic sediments; dust; exploration; grain size; instruments; Moon; regolith; rovers; safety; sediment transport; sediments; surface properties ER - TY - JOUR T1 - Abundance and speciation of water and sulfate at Gusev Crater and Meridiani Planum AN - 51474470; 2007-020493 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Morris, Richard AU - Ming, D W AU - Clark, B C AU - Klingelhoefer, G AU - Gellert, R AU - Rodionov, D AU - Schroeder, C AU - de Souza, P AU - Yen, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - water KW - silicates KW - halides KW - Meridiani Planum KW - petrology KW - volcanic rocks KW - sulfates KW - igneous rocks KW - Mars KW - cosmochemistry KW - phosphates KW - X-ray spectra KW - Mars Exploration Rovers KW - terrestrial planets KW - planets KW - mineral composition KW - basalts KW - chlorides KW - spectra KW - chemical composition KW - Gusev Crater KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51474470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Abundance+and+speciation+of+water+and+sulfate+at+Gusev+Crater+and+Meridiani+Planum&rft.au=Morris%2C+Richard%3BMing%2C+D+W%3BClark%2C+B+C%3BKlingelhoefer%2C+G%3BGellert%2C+R%3BRodionov%2C+D%3BSchroeder%2C+C%3Bde+Souza%2C+P%3BYen%2C+A%3BAnonymous&rft.aulast=Morris&rft.aufirst=Richard&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2239.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - basalts; chemical composition; chlorides; cosmochemistry; Gusev Crater; halides; igneous rocks; Mars; Mars Exploration Rovers; Meridiani Planum; mineral composition; Mossbauer spectra; petrology; phosphates; planets; silicates; spectra; sulfates; terrestrial planets; volcanic rocks; water; X-ray spectra ER - TY - JOUR T1 - Compositional investigation of binary near-Earth asteroid 66063 (1998 RO (sub 1) ); a potentially undifferentiated assemblage AN - 51473131; 2007-020537 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Abell, P A AU - Gaffey, M J AU - Landis, R R AU - Jarvis, K S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - solar system KW - near-infrared spectra KW - imagery KW - near-Earth objects KW - monitoring KW - stony meteorites KW - asteroids KW - near-Earth asteroids KW - orbits KW - Asteroid 66063 KW - parent bodies KW - radar methods KW - meteorites KW - mineral composition KW - spectra KW - chondrites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51473131?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Compositional+investigation+of+binary+near-Earth+asteroid+66063+%281998+RO+%28sub+1%29+%29%3B+a+potentially+undifferentiated+assemblage&rft.au=Abell%2C+P+A%3BGaffey%2C+M+J%3BLandis%2C+R+R%3BJarvis%2C+K+S%3BAnonymous&rft.aulast=Abell&rft.aufirst=P&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2283.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Asteroid 66063; asteroids; chondrites; imagery; meteorites; mineral composition; monitoring; near-Earth asteroids; near-Earth objects; near-infrared spectra; orbits; parent bodies; radar methods; solar system; spectra; stony meteorites ER - TY - JOUR T1 - Dry acid deposition and accumulation on the surface of Mars and in the Atacama Desert, Chile AN - 51473119; 2007-020536 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Quinn, R C AU - Zent, A P AU - Ehrenfruend, P AU - Taylor, C L AU - McKay, C P AU - Garry, J R C AU - Grunthaner, F J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - soils KW - acids KW - terrestrial environment KW - arid environment KW - gas chromatograms KW - mass spectra KW - Viking Program KW - Mars KW - Chile KW - carbon dioxide KW - terrestrial planets KW - acid deposition KW - planets KW - South America KW - Atacama Desert KW - dry deposition KW - terrestrial comparison KW - spectra KW - kinetics KW - pH KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51473119?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Dry+acid+deposition+and+accumulation+on+the+surface+of+Mars+and+in+the+Atacama+Desert%2C+Chile&rft.au=Quinn%2C+R+C%3BZent%2C+A+P%3BEhrenfruend%2C+P%3BTaylor%2C+C+L%3BMcKay%2C+C+P%3BGarry%2C+J+R+C%3BGrunthaner%2C+F+J%3BAnonymous&rft.aulast=Quinn&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2282.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - acid deposition; acids; arid environment; Atacama Desert; carbon dioxide; Chile; dry deposition; gas chromatograms; kinetics; Mars; mass spectra; pH; planets; soils; South America; spectra; terrestrial comparison; terrestrial environment; terrestrial planets; Viking Program ER - TY - JOUR T1 - Porphyritic olivine-pyroxene clast in Kaidun; first discovery of an ordinary chondrite clast? AN - 51466384; 2007-032347 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mikouchi, T AU - Makishima, J AU - Koizumi, E AU - Zolensky, Michael E AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - ordinary chondrites KW - breccia KW - volcanic rocks KW - stony meteorites KW - textures KW - igneous rocks KW - olivine group KW - clasts KW - porphyry KW - nesosilicates KW - meteorites KW - Kaidun Meteorite KW - pyroxene group KW - mineral composition KW - olivine KW - orthosilicates KW - chondrites KW - geochemistry KW - chain silicates KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51466384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Porphyritic+olivine-pyroxene+clast+in+Kaidun%3B+first+discovery+of+an+ordinary+chondrite+clast%3F&rft.au=Mikouchi%2C+T%3BMakishima%2C+J%3BKoizumi%2C+E%3BZolensky%2C+Michael+E%3BAnonymous&rft.aulast=Mikouchi&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1956.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - breccia; chain silicates; chondrites; clasts; geochemistry; igneous rocks; Kaidun Meteorite; meteorites; mineral composition; nesosilicates; olivine; olivine group; ordinary chondrites; orthosilicates; porphyry; pyroxene group; silicates; stony meteorites; textures; volcanic rocks ER - TY - JOUR T1 - On the origin of the Saturnian satellite system; did Iapetus form in-situ? AN - 51466352; 2007-032342 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mosqueira, I AU - Estrada, P R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - icy satellites KW - numerical models KW - planetesimals KW - impacts KW - interplanetary dust KW - Iapetus Satellite KW - giant planets KW - geometry KW - eccentricity KW - genesis KW - Saturn KW - planets KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51466352?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=On+the+origin+of+the+Saturnian+satellite+system%3B+did+Iapetus+form+in-situ%3F&rft.au=Mosqueira%2C+I%3BEstrada%2C+P+R%3BAnonymous&rft.aulast=Mosqueira&rft.aufirst=I&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - eccentricity; genesis; geometry; giant planets; Iapetus Satellite; icy satellites; impacts; interplanetary dust; numerical models; outer planets; planetesimals; planets; satellites; Saturn ER - TY - JOUR T1 - Stardust[at]home; a massively distributed public search for interstellar dust in the Stardust interstellar dust collector AN - 51465677; 2007-032299 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Westphal, Andrew J AU - Butterworth, Anna L AU - Snead, Christopher J AU - Craig, Nahide AU - Anderson, David AU - Jones, Steven M AU - Brownlee, Donald E AU - Farnsworth, Richard AU - Zolensky, Michael E AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - solar system KW - programs KW - laboratory studies KW - experimental studies KW - Stardust Mission KW - microscope methods KW - mathematical models KW - algorithms KW - interplanetary dust KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51465677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Stardust%5Bat%5Dhome%3B+a+massively+distributed+public+search+for+interstellar+dust+in+the+Stardust+interstellar+dust+collector&rft.au=Westphal%2C+Andrew+J%3BButterworth%2C+Anna+L%3BSnead%2C+Christopher+J%3BCraig%2C+Nahide%3BAnderson%2C+David%3BJones%2C+Steven+M%3BBrownlee%2C+Donald+E%3BFarnsworth%2C+Richard%3BZolensky%2C+Michael+E%3BAnonymous&rft.aulast=Westphal&rft.aufirst=Andrew&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1908.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - algorithms; experimental studies; instruments; interplanetary dust; laboratory studies; mathematical models; microscope methods; programs; solar system; Stardust Mission ER - TY - JOUR T1 - Amino acids in the Antarctic Martian meteorite MIL03346 AN - 51464850; 2007-032311 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Glavin, D P AU - Aubrey, A AU - Dworkin, J P AU - Botta, O AU - Bada, J L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Miller Range Meteorites KW - nakhlite KW - stony meteorites KW - Martian meteorites KW - mass spectra KW - Elephant Moraine Meteorites KW - achondrites KW - SNC Meteorites KW - meteorites KW - EETA 79001 KW - organic compounds KW - organic acids KW - Allan Hills Meteorites KW - Antarctica KW - shergottite KW - amino acids KW - MIL 03346 KW - spectra KW - ALH 84001 KW - geochemistry KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51464850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Amino+acids+in+the+Antarctic+Martian+meteorite+MIL03346&rft.au=Glavin%2C+D+P%3BAubrey%2C+A%3BDworkin%2C+J+P%3BBotta%2C+O%3BBada%2C+J+L%3BAnonymous&rft.aulast=Glavin&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1920.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; amino acids; Antarctica; EETA 79001; Elephant Moraine Meteorites; geochemistry; Martian meteorites; mass spectra; meteorites; MIL 03346; Miller Range Meteorites; nakhlite; organic acids; organic compounds; shergottite; SNC Meteorites; spectra; stony meteorites ER - TY - JOUR T1 - Thirty-sixth lunar and planetary science conference AN - 51464698; 2007-032369 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Domingue, D AU - Vilas, F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - models KW - albedo KW - surface properties KW - photometry KW - Moon KW - optical spectra KW - interplanetary comparison KW - spectra KW - measurement KW - geometry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51464698?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thirty-sixth+lunar+and+planetary+science+conference&rft.au=Domingue%2C+D%3BVilas%2C+F%3BAnonymous&rft.aulast=Domingue&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1978.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; geometry; interplanetary comparison; measurement; models; Moon; optical spectra; photometry; spectra; surface properties ER - TY - JOUR T1 - A dynamic fountain model for lunar dust AN - 51462173; 2007-034727 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stubbs, T J AU - Vondrak, R R AU - Farrell, W M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Moon KW - clastic sediments KW - solar wind KW - impacts KW - ejecta KW - concepts KW - models KW - micrometeorites KW - meteorites KW - electrostatic charge KW - grains KW - dynamics KW - Surveyor 7 KW - dust fountains KW - dust KW - solar radiation KW - sediments KW - Surveyor Program KW - electrons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51462173?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+dynamic+fountain+model+for+lunar+dust&rft.au=Stubbs%2C+T+J%3BVondrak%2C+R+R%3BFarrell%2C+W+M%3BAnonymous&rft.aulast=Stubbs&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1899.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 3, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - clastic sediments; concepts; dust; dust fountains; dynamics; ejecta; electrons; electrostatic charge; grains; impacts; meteorites; micrometeorites; models; Moon; sediments; solar radiation; solar wind; Surveyor 7; Surveyor Program ER - TY - JOUR T1 - Association of presolar grains with molecular cloud material in IDPs AN - 51461777; 2007-034675 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Messenger, S AU - Keller, L P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - ion probe data KW - isotopes KW - refractory materials KW - mass spectra KW - olivine group KW - interplanetary dust KW - stable isotopes KW - nitrogen KW - presolar grains KW - olivine KW - orthosilicates KW - spectra KW - deuterium KW - solar system KW - N-15/N-14 KW - isotope ratios KW - supernovas KW - TEM data KW - solar nebula KW - nesosilicates KW - cosmic dust KW - molecular clouds KW - D/H KW - stars KW - hydrogen KW - NanoSIMS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51461777?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Association+of+presolar+grains+with+molecular+cloud+material+in+IDPs&rft.au=Messenger%2C+S%3BKeller%2C+L+P%3BAnonymous&rft.aulast=Messenger&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1846.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Sept. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmic dust; D/H; deuterium; hydrogen; interplanetary dust; ion probe data; isotope ratios; isotopes; mass spectra; molecular clouds; N-15/N-14; NanoSIMS; nesosilicates; nitrogen; olivine; olivine group; orthosilicates; presolar grains; refractory materials; silicates; solar nebula; solar system; spectra; stable isotopes; stars; supernovas; TEM data ER - TY - JOUR T1 - TEM and nanosims study of hydrated/anhydrous phase mixed IDPs; cometary or asteroidal origin? AN - 51461690; 2007-034653 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nakamura, K AU - Messenger, S AU - Keller, L P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - hydrates KW - oxygen KW - ion probe data KW - asteroids KW - isotopes KW - mass spectra KW - interplanetary dust KW - nitrogen KW - pyroxene group KW - carbon KW - spectra KW - condensates KW - pH KW - enstatite KW - chain silicates KW - GEMS KW - parent bodies KW - smectite KW - TEM data KW - clay minerals KW - solar nebula KW - aqueous alteration KW - comets KW - Glass with Embedded Metal and Sulfides KW - sheet silicates KW - NanoSIMS KW - orthopyroxene KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51461690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=TEM+and+nanosims+study+of+hydrated%2Fanhydrous+phase+mixed+IDPs%3B+cometary+or+asteroidal+origin%3F&rft.au=Nakamura%2C+K%3BMessenger%2C+S%3BKeller%2C+L+P%3BAnonymous&rft.aulast=Nakamura&rft.aufirst=K&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1824.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Sept. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aqueous alteration; asteroids; carbon; chain silicates; clay minerals; comets; condensates; enstatite; GEMS; Glass with Embedded Metal and Sulfides; hydrates; interplanetary dust; ion probe data; isotopes; mass spectra; NanoSIMS; nitrogen; orthopyroxene; oxygen; parent bodies; pH; pyroxene group; sheet silicates; silicates; smectite; solar nebula; spectra; TEM data ER - TY - JOUR T1 - Initial subdivision of genesis early science polished aluminum collector AN - 51461651; 2007-034636 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Allton, J H AU - Stansbery, E K AU - McNamara, K M AU - Meshik, A AU - See, T H AU - Bastien, R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Genesis Early Sciences Program KW - collecting KW - impact features KW - solar wind KW - recovery KW - micrometeorites KW - meteorites KW - curation KW - cosmic dust KW - noble gases KW - impact craters KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51461651?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Initial+subdivision+of+genesis+early+science+polished+aluminum+collector&rft.au=Allton%2C+J+H%3BStansbery%2C+E+K%3BMcNamara%2C+K+M%3BMeshik%2C+A%3BSee%2C+T+H%3BBastien%2C+R%3BAnonymous&rft.aulast=Allton&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1806.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Sept. 27, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - collecting; cosmic dust; curation; design; Genesis Early Sciences Program; impact craters; impact features; meteorites; micrometeorites; noble gases; recovery; solar wind ER - TY - JOUR T1 - Rock coatings from Vulcano, a Martian analog environment AN - 51461051; 2007-034664 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Minitti, M E AU - Weitz, C M AU - Lane, M D AU - Bishop, J L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - silicates KW - volcanic rocks KW - K-feldspar KW - glasses KW - igneous rocks KW - fumaroles KW - Mars KW - Europe KW - Italy KW - Southern Europe KW - infrared spectra KW - substrates KW - alkali feldspar KW - Lipari Islands KW - basalts KW - framework silicates KW - spectra KW - interpretation KW - Hawaii KW - East Pacific Ocean Islands KW - weathering KW - terrestrial planets KW - planets KW - Sicily Italy KW - Vulcano KW - natural analogs KW - Oceania KW - terrestrial comparison KW - Polynesia KW - leaching KW - feldspar group KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51461051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Rock+coatings+from+Vulcano%2C+a+Martian+analog+environment&rft.au=Minitti%2C+M+E%3BWeitz%2C+C+M%3BLane%2C+M+D%3BBishop%2C+J+L%3BAnonymous&rft.aulast=Minitti&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1835.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Sept. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali feldspar; basalts; East Pacific Ocean Islands; Europe; feldspar group; framework silicates; fumaroles; glasses; Hawaii; igneous rocks; infrared spectra; interpretation; Italy; K-feldspar; leaching; Lipari Islands; Mars; natural analogs; Oceania; planets; Polynesia; Sicily Italy; silicates; Southern Europe; spectra; substrates; terrestrial comparison; terrestrial planets; United States; volcanic rocks; Vulcano; weathering ER - TY - JOUR T1 - Compositions of partly altered olivine and replacement serpentine in the CM2 chondrite QUE93005 AN - 51460568; 2007-034669 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Velbel, M A AU - Tonui, E K AU - Zolensky, M E AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - serpentine KW - alteration KW - stony meteorites KW - QUE 93005 KW - olivine group KW - iron KW - ALHA 81002 KW - meteorites KW - serpentine group KW - fayalite KW - olivine KW - orthosilicates KW - chondrites KW - chemical composition KW - mobility KW - secondary minerals KW - carbonaceous chondrites KW - forsterite KW - nesosilicates KW - aqueous alteration KW - Allan Hills Meteorites KW - Antarctica KW - metals KW - homogeneity KW - chondrules KW - Queen Alexandra Range Meteorites KW - sheet silicates KW - CM chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51460568?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Compositions+of+partly+altered+olivine+and+replacement+serpentine+in+the+CM2+chondrite+QUE93005&rft.au=Velbel%2C+M+A%3BTonui%2C+E+K%3BZolensky%2C+M+E%3BAnonymous&rft.aulast=Velbel&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1840.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Sept. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ALHA 81002; Allan Hills Meteorites; alteration; Antarctica; aqueous alteration; carbonaceous chondrites; chemical composition; chondrites; chondrules; CM chondrites; fayalite; forsterite; homogeneity; iron; metals; meteorites; mobility; nesosilicates; olivine; olivine group; orthosilicates; QUE 93005; Queen Alexandra Range Meteorites; secondary minerals; serpentine; serpentine group; sheet silicates; silicates; stony meteorites ER - TY - JOUR T1 - Radio-echo sounding internal layering and its application to ice-sheet modeling AN - 51459007; 2007-037017 JF - Proceedings - CliC International Science Conference AU - Wang, Wei Li AU - Siegert, Martin J AU - Morgan, Vin AU - Zwally, Jay AU - Beckley, Matthew AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 SP - 291 PB - World Climate Research Programme and Scientific Committee for Antarctic Research VL - 1 KW - Arctic region KW - echo sounding KW - Greenland ice sheet KW - geophysical methods KW - deformation KW - ice sheets KW - climate change KW - measurement KW - flows KW - models KW - Antarctic ice sheet KW - Greenland KW - acoustical methods KW - Antarctica KW - rheology KW - radio-wave methods KW - glacial geology KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51459007?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+-+CliC+International+Science+Conference&rft.atitle=Radio-echo+sounding+internal+layering+and+its+application+to+ice-sheet+modeling&rft.au=Wang%2C+Wei+Li%3BSiegert%2C+Martin+J%3BMorgan%2C+Vin%3BZwally%2C+Jay%3BBeckley%2C+Matthew%3BAnonymous&rft.aulast=Wang&rft.aufirst=Wei&rft.date=2005-01-01&rft.volume=1&rft.issue=&rft.spage=291&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+CliC+International+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.clic2005.org/programme.php LA - English DB - GeoRef N1 - Conference title - CliC 2005; 1st CliC international science conference; Cryosphere, the "frozen" frontier of climate science; theory, observations, and practical applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #06792 N1 - SubjectsTermNotLitGenreText - acoustical methods; Antarctic ice sheet; Antarctica; Arctic region; climate change; deformation; echo sounding; flows; geophysical methods; glacial geology; Greenland; Greenland ice sheet; ice sheets; measurement; models; radio-wave methods; rheology ER - TY - JOUR T1 - Balance fluxes computed based on ICESat high resolution data relative to the observed ice flow in the Greenland ice sheet AN - 51457001; 2007-037018 JF - Proceedings - CliC International Science Conference AU - Wang, Wei Li AU - Warner, Roland AU - Zwally, Jay AU - DiMarzio, John AU - Beckley, Matthew AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 SP - 292 PB - World Climate Research Programme and Scientific Committee for Antarctic Research VL - 1 KW - Ice, Cloud, and Land Elevation Satellite KW - Global Positioning System KW - three-dimensional models KW - ICESat KW - Arctic region KW - Greenland ice sheet KW - satellite methods KW - ice sheets KW - ice movement KW - Greenland KW - topography KW - rheology KW - mass balance KW - velocity KW - thickness KW - glacial geology KW - remote sensing KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51457001?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+-+CliC+International+Science+Conference&rft.atitle=Balance+fluxes+computed+based+on+ICESat+high+resolution+data+relative+to+the+observed+ice+flow+in+the+Greenland+ice+sheet&rft.au=Wang%2C+Wei+Li%3BWarner%2C+Roland%3BZwally%2C+Jay%3BDiMarzio%2C+John%3BBeckley%2C+Matthew%3BAnonymous&rft.aulast=Wang&rft.aufirst=Wei&rft.date=2005-01-01&rft.volume=1&rft.issue=&rft.spage=292&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+CliC+International+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.clic2005.org/programme.php LA - English DB - GeoRef N1 - Conference title - CliC 2005; 1st CliC international science conference; Cryosphere, the "frozen" frontier of climate science; theory, observations, and practical applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #06792 N1 - SubjectsTermNotLitGenreText - Arctic region; glacial geology; Global Positioning System; Greenland; Greenland ice sheet; ice movement; ice sheets; Ice, Cloud, and Land Elevation Satellite; ICESat; mass balance; remote sensing; rheology; satellite methods; thickness; three-dimensional models; topography; velocity ER - TY - JOUR T1 - Elemental composition of 433 Eros; new calibration of the NEAR-Shoemaker XRS data AN - 51453975; 2007-041747 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lim, L F AU - Nittler, L R AU - Starr, R D AU - McClanahan, T P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - calcium KW - alkaline earth metals KW - magnesium KW - near-Earth objects KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - calibration KW - silicon KW - X-ray spectra KW - iron KW - models KW - NEAR Program KW - metals KW - aluminum KW - sulfur KW - S-type asteroids KW - spectra KW - chemical composition KW - solar activity KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453975?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Elemental+composition+of+433+Eros%3B+new+calibration+of+the+NEAR-Shoemaker+XRS+data&rft.au=Lim%2C+L+F%3BNittler%2C+L+R%3BStarr%2C+R+D%3BMcClanahan%2C+T+P%3BAnonymous&rft.aulast=Lim&rft.aufirst=L&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2031.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 31, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; aluminum; asteroids; calcium; calibration; chemical composition; Eros Asteroid; iron; magnesium; metals; models; NEAR Program; near-Earth asteroids; near-Earth objects; S-type asteroids; silicon; solar activity; spectra; sulfur; X-ray spectra ER - TY - JOUR T1 - Mineralogy of asteroids from observations with the Spitzer Space Telescope AN - 51453939; 2007-041788 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Emery, J P AU - Cruikshank, D P AU - Van Cleve, J AU - Stansberry, J A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - stony meteorites KW - asteroids KW - Spitzer Space Telescope KW - Trojan asteroids KW - Kuiper Belt KW - Centaurs KW - olivine group KW - carbonaceous chondrites KW - emissivity KW - infrared spectra KW - forsterite KW - nesosilicates KW - models KW - meteorites KW - Hektor Asteroid KW - pyroxene group KW - mineral composition KW - orthosilicates KW - spectra KW - chondrites KW - reflectance KW - chain silicates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineralogy+of+asteroids+from+observations+with+the+Spitzer+Space+Telescope&rft.au=Emery%2C+J+P%3BCruikshank%2C+D+P%3BVan+Cleve%2C+J%3BStansberry%2C+J+A%3BAnonymous&rft.aulast=Emery&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2072.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - asteroids; carbonaceous chondrites; Centaurs; chain silicates; chondrites; emissivity; forsterite; Hektor Asteroid; infrared spectra; Kuiper Belt; meteorites; mineral composition; models; nesosilicates; olivine group; orthosilicates; pyroxene group; reflectance; silicates; spectra; Spitzer Space Telescope; stony meteorites; Trojan asteroids ER - TY - JOUR T1 - A gas-poor planetesimal feeding model for the formation of giant planet satellite systems; consequences for the atmosphere of Titan AN - 51453920; 2007-041769 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Estrada, P R AU - Mosqueira, I AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - icy satellites KW - angular momentum KW - gaseous phase KW - density KW - Galileo Program KW - Jupiter KW - turbulence KW - planetesimals KW - temperature KW - nitrogen KW - giant planets KW - argon KW - solar nebula KW - models KW - mass KW - Saturn KW - planets KW - volatiles KW - noble gases KW - Titan Satellite KW - interplanetary comparison KW - outer planets KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453920?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+gas-poor+planetesimal+feeding+model+for+the+formation+of+giant+planet+satellite+systems%3B+consequences+for+the+atmosphere+of+Titan&rft.au=Estrada%2C+P+R%3BMosqueira%2C+I%3BAnonymous&rft.aulast=Estrada&rft.aufirst=P&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2053.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 24 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - angular momentum; argon; density; Galileo Program; gaseous phase; giant planets; icy satellites; interplanetary comparison; Jupiter; mass; models; nitrogen; noble gases; outer planets; planetesimals; planets; satellites; Saturn; solar nebula; temperature; Titan Satellite; turbulence; volatiles ER - TY - JOUR T1 - Size distribution of Genesis solar wind array collector fragments recovered AN - 51453746; 2007-041799 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Allton, J H AU - Stansbery, E K AU - McNamara, K M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - size distribution KW - Genesis Program KW - metals KW - fragments KW - germanium KW - solar wind KW - cosmochemistry KW - silicon KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Size+distribution+of+Genesis+solar+wind+array+collector+fragments+recovered&rft.au=Allton%2C+J+H%3BStansbery%2C+E+K%3BMcNamara%2C+K+M%3BAnonymous&rft.aulast=Allton&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2083.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. incl. 3 tables N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cosmochemistry; fragments; Genesis Program; germanium; metals; silicon; size distribution; solar wind ER - TY - JOUR T1 - Spectroscopic results from the Life in the Atacama (LITA) Project 2004 field season AN - 51453218; 2007-043880 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Piatek, J L AU - Moersch, J E AU - Wyatt, M AU - Rampey, M AU - Cabrol, Nathalie A AU - Wettergreen, D S AU - Whittaker, R AU - Grin, E A AU - Chong Diaz, G AU - Cockell, C AU - Coppin, P AU - Dohm, J M AU - Fisher, G AU - Hock, A N AU - Marinangeli, L AU - Minkley, N AU - Ori, G G AU - Waggoner, A AU - Warren-Rhodes, K AU - Weinstein, S AU - Apostolopoulos, D AU - Smith, T AU - Wagner, M AU - Stubb, K AU - Thomas, G AU - Glasgow, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - near-infrared spectra KW - imagery KW - terrestrial environment KW - silica minerals KW - optical spectra KW - Chile KW - infrared spectra KW - volcanic features KW - Life in the Atacama Project KW - Atacama Desert KW - gypsum KW - weathered materials KW - thermal emission KW - framework silicates KW - spectra KW - orbital observations KW - ASTER instrument KW - sulfates KW - pigments KW - arid environment KW - satellite methods KW - clay minerals KW - chlorophyll KW - South America KW - organic compounds KW - quartz KW - sheet silicates KW - carbonates KW - instruments KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453218?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Spectroscopic+results+from+the+Life+in+the+Atacama+%28LITA%29+Project+2004+field+season&rft.au=Piatek%2C+J+L%3BMoersch%2C+J+E%3BWyatt%2C+M%3BRampey%2C+M%3BCabrol%2C+Nathalie+A%3BWettergreen%2C+D+S%3BWhittaker%2C+R%3BGrin%2C+E+A%3BChong+Diaz%2C+G%3BCockell%2C+C%3BCoppin%2C+P%3BDohm%2C+J+M%3BFisher%2C+G%3BHock%2C+A+N%3BMarinangeli%2C+L%3BMinkley%2C+N%3BOri%2C+G+G%3BWaggoner%2C+A%3BWarren-Rhodes%2C+K%3BWeinstein%2C+S%3BApostolopoulos%2C+D%3BSmith%2C+T%3BWagner%2C+M%3BStubb%2C+K%3BThomas%2C+G%3BGlasgow%2C+J%3BAnonymous&rft.aulast=Piatek&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1563.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 9, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - arid environment; ASTER instrument; Atacama Desert; carbonates; Chile; chlorophyll; clay minerals; framework silicates; gypsum; imagery; infrared spectra; instruments; Life in the Atacama Project; near-infrared spectra; optical spectra; orbital observations; organic compounds; pigments; quartz; remote sensing; satellite methods; sheet silicates; silica minerals; silicates; South America; spectra; sulfates; terrestrial environment; thermal emission; volcanic features; weathered materials ER - TY - JOUR T1 - A compact instrument for remote Raman and fluorescence measurements to a radial distance of 100 m AN - 51453147; 2007-041774 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sharma, S K AU - Misra, A K AU - Lucey, P G AU - McKay, C P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - methane KW - laser methods KW - aliphatic hydrocarbons KW - alkanes KW - life origin KW - emission spectroscopy KW - carbon dioxide KW - calcite KW - Raman spectroscopy KW - organic compounds KW - laser-induced fluorescence emission KW - fluorescence KW - hydrocarbons KW - spectroscopy KW - carbonates KW - instruments KW - remote sensing KW - 20:Applied geophysics KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51453147?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+compact+instrument+for+remote+Raman+and+fluorescence+measurements+to+a+radial+distance+of+100+m&rft.au=Sharma%2C+S+K%3BMisra%2C+A+K%3BLucey%2C+P+G%3BMcKay%2C+C+P%3BAnonymous&rft.aulast=Sharma&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2058.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; calcite; carbon dioxide; carbonates; emission spectroscopy; fluorescence; hydrocarbons; instruments; laser methods; laser-induced fluorescence emission; life origin; methane; organic compounds; Raman spectroscopy; remote sensing; spectroscopy ER - TY - JOUR T1 - Nebula models of non-equilibrium mineralogy; Wark-Lovering rims AN - 51452858; 2007-041811 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cuzzi, J N AU - Petaev, M AU - Ciesla, F J AU - Krot, A N AU - Scott, E R D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - sorosilicates KW - silicates KW - alteration KW - stony meteorites KW - density KW - calcium-aluminum inclusions KW - perovskite KW - turbulence KW - planetesimals KW - CV chondrites KW - temperature KW - anorthite KW - meteorites KW - melilite group KW - pyroxene group KW - melilite KW - chemical reactions KW - Wark-Lovering rims KW - inclusions KW - orthosilicates KW - oxides KW - probability KW - framework silicates KW - chondrites KW - chain silicates KW - plagioclase KW - diffusion KW - gaseous phase KW - statistical analysis KW - spinel KW - carbonaceous chondrites KW - equilibrium KW - time scales KW - solar nebula KW - reaction rims KW - models KW - Efremovka Meteorite KW - feldspar group KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51452858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Nebula+models+of+non-equilibrium+mineralogy%3B+Wark-Lovering+rims&rft.au=Cuzzi%2C+J+N%3BPetaev%2C+M%3BCiesla%2C+F+J%3BKrot%2C+A+N%3BScott%2C+E+R+D%3BAnonymous&rft.aulast=Cuzzi&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2095.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alteration; anorthite; calcium-aluminum inclusions; carbonaceous chondrites; chain silicates; chemical reactions; chondrites; CV chondrites; density; diffusion; Efremovka Meteorite; equilibrium; feldspar group; framework silicates; gaseous phase; inclusions; melilite; melilite group; meteorites; models; orthosilicates; oxides; perovskite; plagioclase; planetesimals; probability; pyroxene group; reaction rims; silicates; solar nebula; sorosilicates; spinel; statistical analysis; stony meteorites; temperature; time scales; turbulence; Wark-Lovering rims ER - TY - JOUR T1 - Spectral diversity at Gusev Crater from coordinated mini-TES and Pancam observation AN - 51452791; 2007-041780 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Blaney, Diana L AU - Bell, James F, III AU - Cabrol, Nathalie A AU - Christensen, Phil AU - Farrand, William H AU - Ming, Doug AU - Moersch, Jeff E AU - Ruff, Steve AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - soils KW - surface properties KW - optical spectra KW - Mars KW - iron KW - interferometry KW - emissivity KW - observations KW - infrared spectra KW - ferrous iron KW - terrestrial planets KW - planets KW - ferric iron KW - Pancam KW - metals KW - outcrops KW - spectra KW - rocks KW - reflectance KW - Mini-TES KW - instruments KW - Gusev Crater KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51452791?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Spectral+diversity+at+Gusev+Crater+from+coordinated+mini-TES+and+Pancam+observation&rft.au=Blaney%2C+Diana+L%3BBell%2C+James+F%2C+III%3BCabrol%2C+Nathalie+A%3BChristensen%2C+Phil%3BFarrand%2C+William+H%3BMing%2C+Doug%3BMoersch%2C+Jeff+E%3BRuff%2C+Steve%3BAnonymous&rft.aulast=Blaney&rft.aufirst=Diana&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2064.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - emissivity; ferric iron; ferrous iron; Gusev Crater; infrared spectra; instruments; interferometry; iron; Mars; metals; Mini-TES; observations; optical spectra; outcrops; Pancam; planets; reflectance; remote sensing; rocks; soils; spectra; surface properties; terrestrial planets ER - TY - JOUR T1 - Alluvial fans on Mars AN - 51451079; 2007-043875 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Kraal, E R AU - Moore, Jeffrey M AU - Howard, Alan D AU - Asphaug, E A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - impact features KW - THEMIS KW - slopes KW - grain size KW - sedimentation KW - Mars KW - Jones Crater KW - clasts KW - terrestrial planets KW - planets KW - gravity field KW - alluvial fans KW - streams KW - MOLA KW - impact craters KW - discharge KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51451079?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Alluvial+fans+on+Mars&rft.au=Kraal%2C+E+R%3BMoore%2C+Jeffrey+M%3BHoward%2C+Alan+D%3BAsphaug%2C+E+A%3BAnonymous&rft.aulast=Kraal&rft.aufirst=E&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1558.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 9, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alluvial fans; clasts; discharge; grain size; gravity field; impact craters; impact features; Jones Crater; Mars; MOLA; planets; sedimentation; slopes; streams; terrestrial planets; THEMIS ER - TY - JOUR T1 - Life in the Atacama; Year 2, geologic reconnaissance through long-range roving and implications on the search for life AN - 51448446; 2007-043896 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Dohm, J M AU - Cabrol, Nathalie A AU - Grin, E A AU - Moersch, J E AU - Chong Diaz, G AU - Cockell, C AU - Coppin, P AU - Fisher, G AU - Hock, A N AU - Marinangeli, L AU - Minkley, N AU - Ori, G G AU - Piatek, J L AU - Warren-Rhodes, K AU - Weinstein, S AU - Wyatt, M AU - Smith, T AU - Wagner, M AU - Stubb, K AU - Thomas, G AU - Glasgow, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - hydrology KW - experimental studies KW - in situ KW - magmatism KW - astrobiology KW - Chile KW - satellite methods KW - habitat KW - South America KW - topography KW - Life in the Atacama Project KW - Atacama Desert KW - planetology KW - testing KW - terrestrial comparison KW - tectonics KW - geomorphology KW - landscapes KW - reflectance KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51448446?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Life+in+the+Atacama%3B+Year+2%2C+geologic+reconnaissance+through+long-range+roving+and+implications+on+the+search+for+life&rft.au=Dohm%2C+J+M%3BCabrol%2C+Nathalie+A%3BGrin%2C+E+A%3BMoersch%2C+J+E%3BChong+Diaz%2C+G%3BCockell%2C+C%3BCoppin%2C+P%3BFisher%2C+G%3BHock%2C+A+N%3BMarinangeli%2C+L%3BMinkley%2C+N%3BOri%2C+G+G%3BPiatek%2C+J+L%3BWarren-Rhodes%2C+K%3BWeinstein%2C+S%3BWyatt%2C+M%3BSmith%2C+T%3BWagner%2C+M%3BStubb%2C+K%3BThomas%2C+G%3BGlasgow%2C+J%3BAnonymous&rft.aulast=Dohm&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1579.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Accessed on Nov. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; Atacama Desert; Chile; experimental studies; geomorphology; habitat; hydrology; in situ; landscapes; Life in the Atacama Project; magmatism; planetology; reflectance; remote sensing; satellite methods; South America; tectonics; terrestrial comparison; testing; topography ER - TY - JOUR T1 - Spatial variation of methane and other trace gases detected on Mars; interpretation with a general circulation model AN - 51446603; 2007-043914 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Forget, F AU - Haberle, B AU - Montmessin, F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - general circulation models KW - methane KW - aliphatic hydrocarbons KW - atmosphere KW - Mars KW - alkanes KW - simulation KW - gases KW - carbon dioxide KW - terrestrial planets KW - planets KW - spatial variations KW - organic compounds KW - detection KW - Elysium KW - hydrocarbons KW - interpretation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51446603?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Spatial+variation+of+methane+and+other+trace+gases+detected+on+Mars%3B+interpretation+with+a+general+circulation+model&rft.au=Forget%2C+F%3BHaberle%2C+B%3BMontmessin%2C+F%3BAnonymous&rft.aulast=Forget&rft.aufirst=F&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1597.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - sketch maps N1 - SuppNotes - Accessed on Nov. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; atmosphere; carbon dioxide; detection; Elysium; gases; general circulation models; hydrocarbons; interpretation; Mars; methane; organic compounds; planets; simulation; spatial variations; terrestrial planets ER - TY - JOUR T1 - Coastal impacts and processes during Hurricane Ivan AN - 51441146; 2007-049017 AB - In September 2004, Category-3 Hurricane Ivan extensively impacted the coasts of Alabama and the Panhandle of Florida. Before and after landfall, the open-coast beaches in the impact zone were surveyed with airborne Light Detection And Ranging (lidar) in a cooperative effort between the U.S. Geological Survey, NASA, and Corps of Engineers. The data show extensive beach and dune changes as well as the opening of new inlets through barrier islands. Specifically, the average shoreline change within the impact zone was approximately 15 m of erosion. Near the location of landfall, the storm surge, which approached 3 m, completely submerged the low-lying barrier islands. Here, the system was in the inundation regime where the sea-level gradient between Gulf and back bay drove a strong landward current that transported sand across the island and into the back bay. In contrast, ten kilometers to the east in Orange Beach, Alabama, the topography was higher and the response of the system was a collision regime, resulting in dune erosion that, in places, exceeded 20 m. Locally, the vertical scour was greater than 3 m and undermined structures including several five-story condominium towers that had been built on top of dunes. In general, wave run-up was not sufficient in the Orange Beach area to overtop the dunes. Hurricane Ivan was likely the most significant coastal-change event in the southeast United States since Hurricane Hugo impacted the South Carolina coast in 1989. JF - Transactions - Gulf Coast Association of Geological Societies AU - Sallenger, Asbury AU - Wright, C Wayne AU - Lillycrop, Jeff A2 - Ledet, Michael A2 - Klekamp, Tom A2 - Hammes, Ursula Y1 - 2005 PY - 2005 DA - 2005 SP - 733 PB - Gulf Coast Association of Geological Societies, New Orleans, LA VL - 55 SN - 0533-6562, 0533-6562 KW - United States KW - Hurricane Ivan KW - eolian features KW - dunes KW - laser methods KW - geophysical surveys KW - geologic hazards KW - erosion KW - Florida KW - Alabama KW - inlets KW - beaches KW - coastal dunes KW - storm surges KW - barrier islands KW - shore features KW - sediment transport KW - damage KW - shorelines KW - radar methods KW - water erosion KW - Gulf Coastal Plain KW - lidar methods KW - Florida Panhandle KW - surveys KW - hurricanes KW - airborne methods KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51441146?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+-+Gulf+Coast+Association+of+Geological+Societies&rft.atitle=Coastal+impacts+and+processes+during+Hurricane+Ivan&rft.au=Sallenger%2C+Asbury%3BWright%2C+C+Wayne%3BLillycrop%2C+Jeff&rft.aulast=Sallenger&rft.aufirst=Asbury&rft.date=2005-01-01&rft.volume=55&rft.issue=&rft.spage=733&rft.isbn=&rft.btitle=&rft.title=Transactions+-+Gulf+Coast+Association+of+Geological+Societies&rft.issn=05336562&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 55th annual convention of the Gulf Coast Association of Geological Societies, American Association of Petroleum Geologists regional meeting and the 52nd annual meeting of the Gulf Coast Section of the Society of Economic Paleontologists and Mineralogists N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - LA N1 - Last updated - 2012-06-07 N1 - CODEN - TGCGA9 N1 - SubjectsTermNotLitGenreText - airborne methods; Alabama; barrier islands; beaches; coastal dunes; damage; dunes; eolian features; erosion; Florida; Florida Panhandle; geologic hazards; geophysical surveys; Gulf Coastal Plain; Hurricane Ivan; hurricanes; inlets; laser methods; lidar methods; radar methods; sediment transport; shore features; shorelines; storm surges; surveys; United States; water erosion ER - TY - JOUR T1 - More on magnetic spectra from correlated crustal sources on Mars AN - 51434253; 2007-056159 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Voorhies, C V AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - terrestrial planets KW - planets KW - planetary interiors KW - statistical analysis KW - thickness KW - Mars KW - correlation KW - magnetic field KW - crust KW - magnetic properties KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51434253?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=More+on+magnetic+spectra+from+correlated+crustal+sources+on+Mars&rft.au=Voorhies%2C+C+V%3BAnonymous&rft.aulast=Voorhies&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1490.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - correlation; crust; magnetic field; magnetic properties; Mars; planetary interiors; planets; statistical analysis; terrestrial planets; thickness ER - TY - JOUR T1 - Three-system isotopic study of lunar norite 78238; Rb-Sr results AN - 51434221; 2007-056142 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Edmunson, J AU - Borg, L E AU - Nyquist, L E AU - Asmerom, Y AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - igneous rocks KW - ferroan anorthosite KW - Paleoarchean KW - Rb/Sr KW - plutonic rocks KW - aluminosilicates KW - dates KW - age KW - absolute age KW - Archean KW - norite KW - Hadean KW - magma oceans KW - Precambrian KW - Moon KW - magmatism KW - isochrons KW - metamorphism KW - anorthosite KW - lunar samples KW - KREEP KW - crystallization KW - gabbros KW - shock metamorphism KW - maskelynite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51434221?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Three-system+isotopic+study+of+lunar+norite+78238%3B+Rb-Sr+results&rft.au=Edmunson%2C+J%3BBorg%2C+L+E%3BNyquist%2C+L+E%3BAsmerom%2C+Y%3BAnonymous&rft.aulast=Edmunson&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1473.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; age; aluminosilicates; anorthosite; Archean; crystallization; dates; ferroan anorthosite; gabbros; Hadean; igneous rocks; isochrons; KREEP; lunar samples; magma oceans; magmatism; maskelynite; metamorphism; Moon; norite; Paleoarchean; plutonic rocks; Precambrian; Rb/Sr; shock metamorphism; silicates ER - TY - JOUR T1 - Rb-Sr and Sm-Nd isotopic studies of lunar highland meteorite Y86032 and lunar ferroan anorthosites 60025 and 67075 AN - 51433955; 2007-056102 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shih, C Y AU - Nyquist, L E AU - Reese, Y AU - Yamaguchi, A AU - Takeda, H AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - lunar meteorites KW - Y 86032 KW - volcanic rocks KW - stony meteorites KW - isotopes KW - igneous rocks KW - calcium-aluminum inclusions KW - Apollo Program KW - stable isotopes KW - Rb/Sr KW - meteorites KW - radioactive isotopes KW - plutonic rocks KW - Sm-147/Nd-144 KW - inclusions KW - basalts KW - age KW - Rb-87/Sr-86 KW - absolute age KW - samarium KW - rare earths KW - alkaline earth metals KW - Yamato Meteorites KW - Moon KW - isotope ratios KW - parent bodies KW - rubidium KW - alkali metals KW - isochrons KW - achondrites KW - anorthosite KW - genesis KW - Sr-87/Sr-86 KW - Earth-Moon couple KW - lunar samples KW - KREEP KW - Sm/Nd KW - metals KW - crystallization KW - neodymium KW - strontium KW - Apollo 16 KW - 05B:Petrology of meteorites and tektites KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Rb-Sr+and+Sm-Nd+isotopic+studies+of+lunar+highland+meteorite+Y86032+and+lunar+ferroan+anorthosites+60025+and+67075&rft.au=Shih%2C+C+Y%3BNyquist%2C+L+E%3BReese%2C+Y%3BYamaguchi%2C+A%3BTakeda%2C+H%3BAnonymous&rft.aulast=Shih&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1433.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; achondrites; age; alkali metals; alkaline earth metals; anorthosite; Apollo 16; Apollo Program; basalts; calcium-aluminum inclusions; crystallization; Earth-Moon couple; genesis; igneous rocks; inclusions; isochrons; isotope ratios; isotopes; KREEP; lunar meteorites; lunar samples; metals; meteorites; Moon; neodymium; parent bodies; plutonic rocks; radioactive isotopes; rare earths; Rb-87/Sr-86; Rb/Sr; rubidium; samarium; Sm-147/Nd-144; Sm/Nd; Sr-87/Sr-86; stable isotopes; stony meteorites; strontium; volcanic rocks; Y 86032; Yamato Meteorites ER - TY - JOUR T1 - Curation and allocation of the new Antarctic nakhlite, MIL03346 AN - 51433845; 2007-056168 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McBride, K M AU - Righter, K AU - Satterwhite, C E AU - Schwarz, C AU - Robinson, P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Miller Range Meteorites KW - lunar meteorites KW - nakhlite KW - stony meteorites KW - Martian meteorites KW - techniques KW - research KW - achondrites KW - SNC Meteorites KW - meteorites KW - curation KW - MIL 03346 KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433845?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Curation+and+allocation+of+the+new+Antarctic+nakhlite%2C+MIL03346&rft.au=McBride%2C+K+M%3BRighter%2C+K%3BSatterwhite%2C+C+E%3BSchwarz%2C+C%3BRobinson%2C+P%3BAnonymous&rft.aulast=McBride&rft.aufirst=K&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1499.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; curation; lunar meteorites; Martian meteorites; meteorites; MIL 03346; Miller Range Meteorites; nakhlite; research; SNC Meteorites; stony meteorites; techniques ER - TY - JOUR T1 - Results and implications of mineralogical models for chemical sediments at Meridiani Planum AN - 51433825; 2007-056115 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Clark, Benton C AU - McLennan, S M AU - Morris, R V AU - Gellert, R AU - Jolliff, B L AU - Knoll, A AU - Lowenstein, T K AU - Ming, D W AU - Tosca, N J AU - Christensen, Philip R AU - Yen, A AU - Brueckner, J AU - Calvin, W AU - Farrand, William H AU - Zipfel, J AU - Gorevan, S AU - Squyres, S W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - hydrates KW - halides KW - chemical sedimentation KW - robots KW - technology KW - Mars KW - iron KW - Mars Exploration Rovers KW - emission spectra KW - Mars Exploration Rover KW - sampling KW - hematite KW - sediments KW - chlorides KW - thermal emission KW - oxides KW - spectra KW - chemical composition KW - geochemistry KW - water KW - soils KW - Meridiani Planum KW - sulfates KW - Opportunity Rover KW - sedimentation KW - migration of elements KW - Endurance Crater KW - terrestrial planets KW - jarosite KW - Eagle Crater KW - planets KW - Fram Crater KW - craters KW - metals KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433825?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Results+and+implications+of+mineralogical+models+for+chemical+sediments+at+Meridiani+Planum&rft.au=Clark%2C+Benton+C%3BMcLennan%2C+S+M%3BMorris%2C+R+V%3BGellert%2C+R%3BJolliff%2C+B+L%3BKnoll%2C+A%3BLowenstein%2C+T+K%3BMing%2C+D+W%3BTosca%2C+N+J%3BChristensen%2C+Philip+R%3BYen%2C+A%3BBrueckner%2C+J%3BCalvin%2C+W%3BFarrand%2C+William+H%3BZipfel%2C+J%3BGorevan%2C+S%3BSquyres%2C+S+W%3BAnonymous&rft.aulast=Clark&rft.aufirst=Benton&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1446.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical composition; chemical sedimentation; chlorides; craters; Eagle Crater; emission spectra; Endurance Crater; Fram Crater; geochemistry; halides; hematite; hydrates; iron; jarosite; Mars; Mars Exploration Rover; Mars Exploration Rovers; Meridiani Planum; metals; migration of elements; Opportunity Rover; oxides; planets; remote sensing; robots; sampling; sedimentation; sediments; soils; spectra; sulfates; technology; terrestrial planets; thermal emission; water ER - TY - JOUR T1 - Regolith sintering; a solution to lunar dust mitigation? AN - 51433644; 2007-056091 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, T L AU - Wilson, K B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - sintering KW - technology KW - Moon KW - clastic sediments KW - research KW - exploration KW - controls KW - melting KW - dust KW - surface features KW - sediments KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433644?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Regolith+sintering%3B+a+solution+to+lunar+dust+mitigation%3F&rft.au=Wilson%2C+T+L%3BWilson%2C+K+B%3BAnonymous&rft.aulast=Wilson&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1422.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - clastic sediments; controls; dust; exploration; melting; Moon; regolith; research; sediments; sintering; surface features; technology ER - TY - JOUR T1 - Calculating the X-ray fluorescence from the planet Mercury due to high-energy electrons AN - 51433612; 2007-056085 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Burbine, T H AU - Trombka, J I AU - Bergstrom, P M, Jr AU - Christon, S P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - surface properties KW - alkaline earth metals KW - magnesium KW - Monte Carlo analysis KW - statistical analysis KW - simulation KW - silicon KW - terrestrial planets KW - models KW - planets KW - theoretical studies KW - metals KW - aluminum KW - PENELOPE KW - Mercury Planet KW - X-ray fluorescence spectra KW - spectra KW - PENetration and Energy Loss Of Positrons and Electrons KW - particles KW - energy KW - electrons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Calculating+the+X-ray+fluorescence+from+the+planet+Mercury+due+to+high-energy+electrons&rft.au=Burbine%2C+T+H%3BTrombka%2C+J+I%3BBergstrom%2C+P+M%2C+Jr%3BChriston%2C+S+P%3BAnonymous&rft.aulast=Burbine&rft.aufirst=T&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1416.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; aluminum; electrons; energy; magnesium; Mercury Planet; metals; models; Monte Carlo analysis; particles; PENELOPE; PENetration and Energy Loss Of Positrons and Electrons; planets; silicon; simulation; spectra; statistical analysis; surface properties; terrestrial planets; theoretical studies; X-ray fluorescence spectra ER - TY - JOUR T1 - Li, B-behavior in lunar basalts during shock & thermal metamorphism; implications for H (sub 2) O in Martian magmas AN - 51433362; 2007-056095 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Chaklader, Johny AU - Shearer, C K AU - Hoerz, F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - volcanic rocks KW - igneous rocks KW - substitution KW - Mars KW - Apollo Program KW - lithophile elements KW - pyroxene group KW - basalts KW - interplanetary comparison KW - chain silicates KW - water KW - experimental studies KW - Moon KW - lithium KW - magmatism KW - alkali metals KW - thermal metamorphism KW - metamorphism KW - terrestrial planets KW - planets KW - lunar samples KW - titanium KW - metals KW - potassium KW - Apollo 11 KW - petrography KW - boron KW - shock metamorphism KW - Apollo 17 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51433362?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Li%2C+B-behavior+in+lunar+basalts+during+shock+%26amp%3B+thermal+metamorphism%3B+implications+for+H+%28sub+2%29+O+in+Martian+magmas&rft.au=Chaklader%2C+Johny%3BShearer%2C+C+K%3BHoerz%2C+F%3BAnonymous&rft.aulast=Chaklader&rft.aufirst=Johny&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1426.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkali metals; Apollo 11; Apollo 17; Apollo Program; basalts; boron; chain silicates; experimental studies; igneous rocks; interplanetary comparison; lithium; lithophile elements; lunar samples; magmatism; Mars; metals; metamorphism; Moon; petrography; planets; potassium; pyroxene group; shock metamorphism; silicates; substitution; terrestrial planets; thermal metamorphism; titanium; volcanic rocks; water ER - TY - JOUR T1 - Aerosol properties over Japan determined by sun/sky photometry AN - 51399618; 2007-076728 JF - Water, Air, & Soil Pollution. Focus AU - Mukai, Sonoyo AU - Sano, Itaru AU - Holben, Brent N A2 - Iwasaka, Yasunobu A2 - Chung, Yong-Seung Y1 - 2005 PY - 2005 DA - 2005 SP - 133 EP - 143 PB - Springer, London VL - 5 IS - 3-6 SN - 1567-7230, 1567-7230 KW - Noto Peninsula KW - Oshima KW - Far East KW - data acquisition KW - Amami-O-shima KW - climate change KW - air pollution KW - photometry KW - sediments KW - particulate materials KW - chemical composition KW - Asia KW - Fukushima Japan KW - experimental studies KW - Kyushu KW - clastic sediments KW - background level KW - pollution KW - atmosphere KW - Kagoshima Japan KW - Ryukyu Islands KW - dust KW - Shirahama Japan KW - aerosols KW - Honshu KW - Japan KW - Noto Japan KW - 06A:Sedimentary petrology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51399618?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water%2C+Air%2C+%26+Soil+Pollution.+Focus&rft.atitle=Aerosol+properties+over+Japan+determined+by+sun%2Fsky+photometry&rft.au=Mukai%2C+Sonoyo%3BSano%2C+Itaru%3BHolben%2C+Brent+N&rft.aulast=Mukai&rft.aufirst=Sonoyo&rft.date=2005-01-01&rft.volume=5&rft.issue=3-6&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Water%2C+Air%2C+%26+Soil+Pollution.+Focus&rft.issn=15677230&rft_id=info:doi/10.1007%2Fs11267-005-0731-2 L2 - http://www.springerlink.com/(gt3pym45h1owt355heevcl55)/app/home/journal.asp?referrer=parent&backto=linkingpublicationresults,1:106613,1 LA - English DB - GeoRef N1 - Conference title - Second international workshop on Sandstorms and associated dustfall (SAAD) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aerosols; air pollution; Amami-O-shima; Asia; atmosphere; background level; chemical composition; clastic sediments; climate change; data acquisition; dust; experimental studies; Far East; Fukushima Japan; Honshu; Japan; Kagoshima Japan; Kyushu; Noto Japan; Noto Peninsula; Oshima; particulate materials; photometry; pollution; Ryukyu Islands; sediments; Shirahama Japan DO - http://dx.doi.org/10.1007/s11267-005-0731-2 ER - TY - JOUR T1 - A kulonbozo keregvastagsag indikalasa a CHAMP gravitacios es magneses meresei alapjan TT - Effect of varying crustal thickness on CHAMP geopotential data AN - 51335785; 2006-017070 AB - To determine the effect of crustal thickness variation on satellite-altitude geopotential anomalies we compared two regions of Europe with vastly different values, South and Central Finland and the Pannonian Basin. In our study regions, crustal thickness exceeds 44 km in Finland and its average value is 22-26 km in the Pannonian basin. Heat flow data indicate that the thinner and more active crust of the Pannonian basin has a value nearly three times that of the Finnish Svecofennian Province. An ovoid positive CHAMP gravity anomaly ( approximately 4 mGal) is quasicoincidental with the CHAMP magnetic anomaly traverses the gravity anomalies across the Pannonian basin. While ground based gravity mapping in Hungary shows that the free-air gravity anomalies across the Pannonian basin are near 0 to +20 mGal with shorter wavelength anomalies from +40 to -20 mGal. Larger anomalies are detected in the mountainous areas. The minor value anomalies can indicate the isostatic equilibrium for Hungary (the central part of the Pannonian basin). Gravity data over Finland are complicated by de-glaciation. CHAMP gravity data indicates a west-east positive gradient of >4 mGal across South and Central Finland. CHAMP magnetic data (400 km) reveal elongated semi-circular negative anomalies for both regions with South-Central Finland having larger amplitude (<-6 nT) that over the Pannonian basin, Hungary (<-5 nT). In both regions subducted oceanic lithosphere has been proposed as the anomalous body. JF - Magyar Geofizika = Hungarian Geophysics AU - Taylor, T Patrick AU - Kis, Karoly AU - von Frese, Ralph R B AU - Korhonen, J V AU - Wittmann, Geza AU - Kim, Hyung Rae AU - Potts, Laramie V Y1 - 2005 PY - 2005 DA - 2005 SP - 19 EP - 24 PB - Lapkiado, Budapest VL - 46 IS - 1 SN - 0025-0120, 0025-0120 KW - Pannonian Basin KW - geophysical surveys KW - geotraverses KW - Europe KW - isostasy KW - gravity anomalies KW - heat flow KW - Central Europe KW - CHAMP KW - crustal thickening KW - Southern Finland Province KW - Western Europe KW - Finland KW - lithosphere KW - magnetic anomalies KW - subduction KW - satellite methods KW - wavelength KW - Scandinavia KW - Hungary KW - plate tectonics KW - central Finland KW - surveys KW - crust 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/51335785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Magyar+Geofizika+%3D+Hungarian+Geophysics&rft.atitle=A+kulonbozo+keregvastagsag+indikalasa+a+CHAMP+gravitacios+es+magneses+meresei+alapjan&rft.au=Taylor%2C+T+Patrick%3BKis%2C+Karoly%3Bvon+Frese%2C+Ralph+R+B%3BKorhonen%2C+J+V%3BWittmann%2C+Geza%3BKim%2C+Hyung+Rae%3BPotts%2C+Laramie+V&rft.aulast=Taylor&rft.aufirst=T&rft.date=2005-01-01&rft.volume=46&rft.issue=1&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=Magyar+Geofizika+%3D+Hungarian+Geophysics&rft.issn=00250120&rft_id=info:doi/ LA - Hungarian DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 16 N1 - Document feature - geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - MAGFA9 N1 - SubjectsTermNotLitGenreText - Central Europe; central Finland; CHAMP; crust; crustal thickening; Europe; Finland; geophysical surveys; geotraverses; gravity anomalies; heat flow; Hungary; isostasy; lithosphere; magnetic anomalies; Pannonian Basin; plate tectonics; remote sensing; satellite methods; Scandinavia; Southern Finland Province; subduction; surveys; wavelength; Western Europe ER - TY - BOOK T1 - An introduction to three-dimensional climate modeling AN - 51331205; 2005-058880 JF - An introduction to three-dimensional climate modeling AU - Washington, Warren M AU - Parkinson, Claire L Y1 - 2005 PY - 2005 DA - 2005 SP - 353 PB - University Science Books, Sausalito, CA SN - 1891389351 KW - sea water KW - sea ice KW - global change KW - atmospheric precipitation KW - vegetation KW - paleoclimatology KW - climate change KW - temperature KW - orbital forcing KW - Cenozoic KW - El Nino Southern Oscillation KW - ice KW - greenhouse effect KW - thermodynamic properties KW - climate forcing KW - world ocean KW - climate KW - global warming KW - Quaternary KW - three-dimensional models KW - sea surface water KW - atmosphere KW - CLIMAP KW - reconstruction KW - 24:Quaternary geology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51331205?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=Washington%2C+Warren+M%3BParkinson%2C+Claire+L&rft.aulast=Washington&rft.aufirst=Warren&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=1891389351&rft.btitle=An+introduction+to+three-dimensional+climate+modeling&rft.title=An+introduction+to+three-dimensional+climate+modeling&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 - Number of references - 520 N1 - PubXState - CA N1 - Document feature - illus. incl. sketch maps N1 - SuppNotes - Edition: 2; Includes appendices N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Seasonal gravity field variations from GRACE and hydrological models AN - 51126485; 2006-020988 JF - International Association of Geodesy Symposia AU - Andersen, Ole B AU - Hinderer, Jacques AU - Lemoine, Frank G A2 - Jekeli, Christopher A2 - Bastos, Luisa A2 - Fernandes, Joana Y1 - 2005 PY - 2005 DA - 2005 SP - 316 EP - 321 PB - Springer-Verlag, Berlin Heidelberg VL - 129 SN - 0939-9585, 0939-9585 KW - hydrology KW - gravity methods KW - gravity field KW - annual variations KW - geophysical methods KW - seasonal variations KW - satellite methods KW - world 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/51126485?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Seasonal+gravity+field+variations+from+GRACE+and+hydrological+models&rft.au=Andersen%2C+Ole+B%3BHinderer%2C+Jacques%3BLemoine%2C+Frank+G&rft.aulast=Andersen&rft.aufirst=Ole&rft.date=2005-01-01&rft.volume=129&rft.issue=&rft.spage=316&rft.isbn=3540269304&rft.btitle=&rft.title=International+Association+of+Geodesy+Symposia&rft.issn=09399585&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - IAG international symposium on Gravity, geoid, and space missions 2004 (GGSM 2004) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 14 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - annual variations; geophysical methods; gravity field; gravity methods; hydrology; remote sensing; satellite methods; seasonal variations; world ocean ER - TY - JOUR T1 - Filters to estimate water storage variations from GRACE AN - 51121613; 2007-001110 JF - International Association of Geodesy Symposia AU - Seo, K W AU - Wilson, C R AU - Chen, J AU - Famiglietti, J S AU - Rodell, M A2 - Sanso, Fernando Y1 - 2005 PY - 2005 DA - 2005 SP - 607 EP - 611 PB - Springer-Verlag, Berlin - Heidelberg VL - 128 SN - 0939-9585, 0939-9585 KW - water storage KW - Monte Carlo analysis KW - statistical analysis KW - data processing KW - GRACE KW - equations KW - satellite methods KW - seepage KW - variations KW - Stokes coefficients KW - spherical harmonic analysis KW - models KW - Gravity Recovery and Climate Experiment KW - gravity field KW - Fourier analysis KW - mathematical methods KW - drainage basins KW - water resources KW - filters KW - climate KW - remote sensing KW - 21:Hydrogeology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51121613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Filters+to+estimate+water+storage+variations+from+GRACE&rft.au=Seo%2C+K+W%3BWilson%2C+C+R%3BChen%2C+J%3BFamiglietti%2C+J+S%3BRodell%2C+M&rft.aulast=Seo&rft.aufirst=K&rft.date=2005-01-01&rft.volume=128&rft.issue=&rft.spage=607&rft.isbn=3540240551&rft.btitle=&rft.title=International+Association+of+Geodesy+Symposia&rft.issn=09399585&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International Association of Geodesy general assembly N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-15 N1 - SubjectsTermNotLitGenreText - climate; data processing; drainage basins; equations; filters; Fourier analysis; GRACE; gravity field; Gravity Recovery and Climate Experiment; mathematical methods; models; Monte Carlo analysis; remote sensing; satellite methods; seepage; spherical harmonic analysis; statistical analysis; Stokes coefficients; variations; water resources; water storage ER - TY - JOUR T1 - Elevation changes measured on Svalbard glaciers and ice caps from airborne laser data AN - 51119364; 2006-085521 AB - Precise airborne laser surveys were conducted during spring in 1996 and 2002 on 17 ice caps and glaciers in the Svalbard archipelago covering the islands of Spitsbergen and Nordaustlandet. We present the derived elevation changes. Lower-elevation glaciers in south Spitsbergen show the largest thinning rates of approximately 0.5 m a (super -1) , while some of the higher, more northerly ice caps appear to be close to balance. The pattern of elevation change is complex, however, due to several factors including glacier aspect, microclimatological influences and the high natural annual variability in local accumulation and ablation rates. Anomalous changes were observed on Fridtjovbreen, which started surging in 1996, at the start of the measurement period. On this glacier, thinning (of >0.6 m a-1) was observed in the accumulation area, coincident with thickening at lower elevations. Asymmetric thinning was found on two ice caps on Nordaustlandet, with the largest values on the eastern side of Vestfonna but the western slopes of Vegafonna. The mean elevation change for all ice masses was -0.19 m a (super -1) w.e., which is 1.6 times the net mass-balance value determined for the last 30 years. Using mass-balance sensitivity estimates for Svalbard suggests that the implied increase in negative balance is linked to warmer air temperatures in the late 1990s. Multiple linear regression suggests that mass balance is most closely correlated with latitude, rather than mean altitude or longitude. JF - Annals of Glaciology AU - Bamber, Jonathan L AU - Krabill, William AU - Raper, Vivienne AU - Dowdeswell, Julian A AU - Oerlemans, Johannes AU - Hagen, Jon-Ove A2 - Dowdeswell, Julian A. A2 - Willis, Ian C. Y1 - 2005 PY - 2005 DA - 2005 SP - 202 EP - 208 PB - International Glaciological Society, Cambridge VL - 42 SN - 0260-3055, 0260-3055 KW - Spitsbergen Island KW - glacier surveys KW - Nordaustlandet KW - laser methods KW - Svalbard KW - Arctic region KW - elevation KW - glaciers KW - Spitsbergen KW - ice caps KW - glacial geology KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51119364?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+Glaciology&rft.atitle=Elevation+changes+measured+on+Svalbard+glaciers+and+ice+caps+from+airborne+laser+data&rft.au=Bamber%2C+Jonathan+L%3BKrabill%2C+William%3BRaper%2C+Vivienne%3BDowdeswell%2C+Julian+A%3BOerlemans%2C+Johannes%3BHagen%2C+Jon-Ove&rft.aulast=Bamber&rft.aufirst=Jonathan&rft.date=2005-01-01&rft.volume=42&rft.issue=&rft.spage=202&rft.isbn=0946417369&rft.btitle=&rft.title=Annals+of+Glaciology&rft.issn=02603055&rft_id=info:doi/ L2 - http://www.igsoc.org/annals/ LA - English DB - GeoRef N1 - Conference title - International symposium on Arctic glaciology N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 17 N1 - Document feature - illus. incl. 1 table, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - airborne methods; Arctic region; elevation; glacial geology; glacier surveys; glaciers; ice caps; laser methods; Nordaustlandet; Spitsbergen; Spitsbergen Island; Svalbard ER - TY - JOUR T1 - Elevation changes on the Greenland ice sheet from comparison of aircraft and ICESat laser-altimeter data AN - 51115823; 2006-085504 AB - Precise measurements of surface elevation on the Greenland ice sheet have been made almost every year since 1991 by an airborne scanning laser altimeter operated by NASA/Wallops Flight Facility. Results show substantial thinning over large areas near the coast, with a general increase in thinning rates since 1997, in the drainage basins of thinning glaciers, and a recent thickening in the southeast associated with very high snowfall in this region during 2003. Here, we present first results from the comparison of the aircraft data with similar measurements from the laser altimeter aboard NASA's Ice, Cloud and land Elevation Satellite (ICESat), which was launched in January 2003. These show very close agreement with results inferred solely from the aircraft measurements, indicating that accuracies are similar for both datasets. Broad spatial coverage by satellite, together with the baseline dataset of aircraft measurements, offers the prospects of routine surveys of ice-sheet elevation changes by ICESat and follow-on missions. JF - Annals of Glaciology AU - Thomas, R AU - Frederick, E AU - Krabill, William AU - Manizade, S AU - Martin, C AU - Mason, A AU - Hagen, Jon-Ove A2 - Dowdeswell, Julian A. A2 - Willis, Ian C. Y1 - 2005 PY - 2005 DA - 2005 SP - 77 EP - 82 PB - International Glaciological Society, Cambridge VL - 42 SN - 0260-3055, 0260-3055 KW - ice cover thickness KW - ICESat KW - Arctic region KW - elevation KW - Greenland ice sheet KW - glaciers KW - satellite methods KW - ice sheets KW - Greenland KW - glacial geology KW - remote sensing KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51115823?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+Glaciology&rft.atitle=Elevation+changes+on+the+Greenland+ice+sheet+from+comparison+of+aircraft+and+ICESat+laser-altimeter+data&rft.au=Thomas%2C+R%3BFrederick%2C+E%3BKrabill%2C+William%3BManizade%2C+S%3BMartin%2C+C%3BMason%2C+A%3BHagen%2C+Jon-Ove&rft.aulast=Thomas&rft.aufirst=R&rft.date=2005-01-01&rft.volume=42&rft.issue=&rft.spage=77&rft.isbn=0946417369&rft.btitle=&rft.title=Annals+of+Glaciology&rft.issn=02603055&rft_id=info:doi/ L2 - http://www.igsoc.org/annals/ LA - English DB - GeoRef N1 - Conference title - International symposium on Arctic glaciology N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 10 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - airborne methods; Arctic region; elevation; glacial geology; glaciers; Greenland; Greenland ice sheet; ice cover thickness; ice sheets; ICESat; remote sensing; satellite methods ER - TY - JOUR T1 - High-resolution ice cores from US ITASE (West Antarctica); development and validation of chronologies and determination of precision and accuracy AN - 51114740; 2007-035811 AB - Shallow ice cores were obtained from widely distributed sites across the West Antarctic ice sheet, as part of the United States portion of the International Trans-Antarctic Scientific Expedition (US ITASE) program. The US ITASE cores have been dated by annual-layer counting, primarily through the identification of summer peaks in non-sea-salt sulfate (nssSO (sub 4) (super 2-) ) concentration. Absolute dating accuracy of better than 2 years and relative dating accuracy better than 1 year is demonstrated by the identification of multiple volcanic marker horizons in each of the cores, Tambora, Indonesia (1815), being the most prominent. Independent validation is provided by the tracing of isochronal layers from site to site using high-frequency ice-penetrating radar observations, and by the timing of mid-winter warming events in stable-isotope ratios, which demonstrate significantly better than 1 year accuracy in the last 20 years. Dating precision to + or -1 month is demonstrated by the occurrence of summer nitrate peaks and stable-isotope ratios in phase with nssSO (sub 4) (super 2-) , and winter-time sea-salt peaks out of phase, with phase variation of <1 month. Dating precision and accuracy are uniform with depth, for at least the last 100 years. JF - Annals of Glaciology AU - Steig, Eric J AU - Mayewski, Paul Andrew AU - Dixon, Daniel A AU - Kaspari, Susan D AU - Frey, Markus M AU - Schneider, David P AU - Arcone, Steven A AU - Hamilton, Gordon S AU - Spikes, Vandy Blue AU - Albert, Mary R AU - Meese, Deb AU - Gow, Anthony J AU - Shuman, Christopher A AU - White, James W C AU - Sneed, Sharon B AU - Flaherty, Joseph AU - Wumkes, Mark A2 - Hamilton, Gordon S. Y1 - 2005 PY - 2005 DA - 2005 SP - 77 EP - 84 PB - International Glaciological Society, Cambridge VL - 41 SN - 0260-3055, 0260-3055 KW - ice cores KW - West Antarctica KW - Quaternary KW - oxygen KW - isotopes KW - isotope ratios KW - radar methods KW - O-18/O-16 KW - isochrons KW - Holocene KW - stable isotopes KW - ice sheets KW - Cenozoic KW - Antarctic ice sheet KW - Antarctica KW - snow KW - West Antarctic ice sheet KW - seasonal variations KW - glacial geology KW - upper Holocene KW - chemical composition KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51114740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+Glaciology&rft.atitle=High-resolution+ice+cores+from+US+ITASE+%28West+Antarctica%29%3B+development+and+validation+of+chronologies+and+determination+of+precision+and+accuracy&rft.au=Steig%2C+Eric+J%3BMayewski%2C+Paul+Andrew%3BDixon%2C+Daniel+A%3BKaspari%2C+Susan+D%3BFrey%2C+Markus+M%3BSchneider%2C+David+P%3BArcone%2C+Steven+A%3BHamilton%2C+Gordon+S%3BSpikes%2C+Vandy+Blue%3BAlbert%2C+Mary+R%3BMeese%2C+Deb%3BGow%2C+Anthony+J%3BShuman%2C+Christopher+A%3BWhite%2C+James+W+C%3BSneed%2C+Sharon+B%3BFlaherty%2C+Joseph%3BWumkes%2C+Mark&rft.aulast=Steig&rft.aufirst=Eric&rft.date=2005-01-01&rft.volume=41&rft.issue=&rft.spage=77&rft.isbn=0946417369&rft.btitle=&rft.title=Annals+of+Glaciology&rft.issn=02603055&rft_id=info:doi/ L2 - http://www.igsoc.org/annals/ LA - English DB - GeoRef N1 - Conference title - Scientific Committee for Antarctic Research (SCAR) symposium on the International Trans-Antarctic Scientific Expedition (ITASE) and Ice Sheet Mass Balance and Sea Level (ISMASS) N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 53 N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - NSF Grant OPP-0196105 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; chemical composition; glacial geology; Holocene; ice cores; ice sheets; isochrons; isotope ratios; isotopes; O-18/O-16; oxygen; Quaternary; radar methods; seasonal variations; snow; stable isotopes; upper Holocene; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - ICESat measurement of Greenland ice sheet surface slope and roughness AN - 51114091; 2006-085505 AB - The Ice, Cloud and land Elevation Satellite (ICESat) in its 8 day repeat orbit mode provided data not only on the along-track surface slope, but also on the cross-track surface slope from adjacent repeat ground tracks. During the first 36 days of operation, four to five such repeat orbits occurred within 1 km in the cross-track direction. This provided an opportunity to use ICESat data to measure surface slope in the cross-track direction at 1 km scale. An algorithm was developed to calculate the cross-track surface slope. Combining the slopes in the cross-track and along-track directions gives a three-dimensional surface slope at 1 km scale. The along-track surface slope and surface roughness at 10 km scale are also calculated. A comparison between ICESat surface elevation and a European Remote-sensing Satellite (ERS-1) 5 km digital elevation model shows a difference of 1-2 m in central Greenland where the surface slope is small, and >20 m at the edge of Greenland where the surface slope is large. The large elevation difference at the edge is most likely due to the slope-induced error in radar altimeter measurement. Accurate surface slope data from ICESat will help to correct the slope-induced error of radar altimeter missions such as Geosat, ERS-1 and ERS-2. JF - Annals of Glaciology AU - Yi, Donghui AU - Zwally, H Jay AU - Sun, Xiaoli AU - Hagen, Jon-Ove A2 - Dowdeswell, Julian A. A2 - Willis, Ian C. Y1 - 2005 PY - 2005 DA - 2005 SP - 83 EP - 89 PB - International Glaciological Society, Cambridge VL - 42 SN - 0260-3055, 0260-3055 KW - glacier surveys KW - slopes KW - ICESat KW - Arctic region KW - roughness KW - Greenland ice sheet KW - glaciers KW - satellite methods KW - ice sheets KW - Greenland KW - glacial geology KW - algorithms KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51114091?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+Glaciology&rft.atitle=ICESat+measurement+of+Greenland+ice+sheet+surface+slope+and+roughness&rft.au=Yi%2C+Donghui%3BZwally%2C+H+Jay%3BSun%2C+Xiaoli%3BHagen%2C+Jon-Ove&rft.aulast=Yi&rft.aufirst=Donghui&rft.date=2005-01-01&rft.volume=42&rft.issue=&rft.spage=83&rft.isbn=0946417369&rft.btitle=&rft.title=Annals+of+Glaciology&rft.issn=02603055&rft_id=info:doi/ L2 - http://www.igsoc.org/annals/ LA - English DB - GeoRef N1 - Conference title - International symposium on Arctic glaciology N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 15 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - algorithms; Arctic region; glacial geology; glacier surveys; glaciers; Greenland; Greenland ice sheet; ice sheets; ICESat; remote sensing; roughness; satellite methods; slopes ER - TY - JOUR T1 - Natural hazard and disaster information through NASA's global change master directory AN - 51004575; 2008-089489 AB - Natural disasters in 2005 caused over 150 billion dollars in economic damages and 92,000 deaths worldwide. The Sumatra earthquake and tsunami in December 2004, Hurricane Katrina in August 2005, and the Pakistan earthquake in October 2005, have heightened the public's interest in the causes of natural hazards and the effects of natural disasters. NASA's Global Change Master Directory (GCMD) enables users to locate and obtain access to natural hazard and disaster data sets. The GCMD also enables users to locate services related to natural hazards and disasters, including environmental advisories and educational resources. The GCMD provides the capability to seamlessly navigate between data sets and services via a link between associated data set and service descriptions. There are over 260 natural hazard data sets described in the GCMD including tsunamis, earthquakes, volcanoes, landslides, hurricanes, floods, wildfires, and other hazards, and more than 200 descriptions of environmental advisory and hazard management services. JF - Proceedings - Geoscience Information Society AU - Weir, Heather M AU - Major, Gene R AU - Ritz, Scott AU - Meaux, Melanie AU - Olsen, Lola A2 - Fleming, Adonna Y1 - 2005 PY - 2005 DA - 2005 SP - 1 EP - 8 PB - Geoscience Information Society, [location varies] VL - 36 SN - 0072-1409, 0072-1409 KW - geologic hazards KW - NASA KW - directory KW - government agencies KW - information management KW - catastrophes KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51004575?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+-+Geoscience+Information+Society&rft.atitle=Natural+hazard+and+disaster+information+through+NASA%27s+global+change+master+directory&rft.au=Weir%2C+Heather+M%3BMajor%2C+Gene+R%3BRitz%2C+Scott%3BMeaux%2C+Melanie%3BOlsen%2C+Lola&rft.aulast=Weir&rft.aufirst=Heather&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=1&rft.isbn=0934485380&rft.btitle=&rft.title=Proceedings+-+Geoscience+Information+Society&rft.issn=00721409&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 40th meeting of the Geoscience Information Society, held in conjunction with the Geological Society of America 2005 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 2 N1 - Document feature - illus. N1 - SuppNotes - Accessed on March 13, 2008 N1 - Last updated - 2012-06-07 N1 - CODEN - GISPAL N1 - SubjectsTermNotLitGenreText - catastrophes; directory; geologic hazards; government agencies; information management; NASA ER - TY - JOUR T1 - Bayesian inference in satellite gravity inversion AN - 50524156; 2009-015980 AB - To solve a geophysical inverse problem means applying measurements to determine the parameters of the selected model. The inverse problem is formulated as the Bayesian inference. The Gaussian probability density functions are applied in the Bayes's equation. The CHAMP satellite gravity data are determined at the altitude of 400 km altitude over the South part of the Pannonian Basin. The model of interpretation is the right vertical cylinder. The parameters of the model are obtained from the minimum problem solved by the Simplex method. JF - Acta Geodaetica et Geophysica Hungarica AU - Kis, K I AU - Taylor, Patrick T AU - Wittmann, G AU - Kim, H R AU - Toronyi, B AU - Mayer-Guerr, T A2 - Dobroka, M. Y1 - 2005 PY - 2005 DA - 2005 SP - 161 EP - 170 PB - Akademiai Kiado, Budapest VL - 40 IS - 2 SN - 1217-8977, 1217-8977 KW - Pannonian Basin KW - functions KW - Simplex method KW - Bayesian analysis KW - statistical analysis KW - geophysical methods KW - Europe KW - satellite methods KW - gravity methods KW - gravity anomalies KW - CHAMP KW - probability KW - remote sensing KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50524156?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodaetica+et+Geophysica+Hungarica&rft.atitle=Bayesian+inference+in+satellite+gravity+inversion&rft.au=Kis%2C+K+I%3BTaylor%2C+Patrick+T%3BWittmann%2C+G%3BKim%2C+H+R%3BToronyi%2C+B%3BMayer-Guerr%2C+T&rft.aulast=Kis&rft.aufirst=K&rft.date=2005-01-01&rft.volume=40&rft.issue=2&rft.spage=161&rft.isbn=&rft.btitle=&rft.title=Acta+Geodaetica+et+Geophysica+Hungarica&rft.issn=12178977&rft_id=info:doi/ L2 - http://www.akkrt.hu/kerdesek/reszletes_hjour.jsp?id=074 LA - English DB - GeoRef N1 - Conference title - Inversion meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2009-01-01 N1 - Number of references - 23 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Bayesian analysis; CHAMP; Europe; functions; geophysical methods; gravity anomalies; gravity methods; Pannonian Basin; probability; remote sensing; satellite methods; Simplex method; statistical analysis ER - TY - JOUR T1 - A catalytic hydropyrolysis method for the rapid screening of microbial cultures for lipid biomarkers AN - 50484797; 2009-026962 AB - A catalytic hydropyrolysis procedure was developed for rapidly assessing the relative abundances and variety of different biomarker lipid structures in microbial cultures by reductively converting free functionalised and polymeric lipids within whole cells into hydrocarbons. High pressure hydrogen gas and a molybdenum catalyst were used to target and cleave carbon-oxygen covalent bonds (particularly ester, alcohol, acid and ether) and the pyrolysis process was conducted in an open-system reactor configuration to minimise structural and stereochemical rearrangements in the products. A revised experimental protocol, involving a modified catalyst-loading procedure, careful use of a silica support substrate and a revised temperature program was tested and optimised for handling biomass. Partial hydrogenation of double bonds inevitably did occur although it was found that some unsaturation was preserved, particularly within branched and polycyclic hydrocarbon structures. This experimental approach aids our ability to optimally correlate fossil biomarker signals found in the sedimentary record with their lipid precursors found in extant organisms. Our technique complements more rigorous, but time-consuming, chemical approaches used for elucidating the exact chemical structures of intact functionalised lipids by providing a rapid means by which to screen microbial cultures. JF - Organic Geochemistry AU - Love, Gordon D AU - Bowden, Stephen A AU - Jahnke, Linda L AU - Snape, Colin E AU - Campbell, Christine N AU - Day, John G AU - Summons, Roger E Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 63 EP - 82 PB - Elsevier VL - 36 IS - 1 SN - 0146-6380, 0146-6380 KW - methods KW - experimental studies KW - fatty acids KW - lipids KW - techniques KW - mass spectroscopy KW - biomarkers KW - gas chromatography KW - organic compounds KW - organic acids KW - catalysis KW - pyrolysis KW - bacteria KW - spectroscopy KW - geochemistry KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50484797?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Organic+Geochemistry&rft.atitle=A+catalytic+hydropyrolysis+method+for+the+rapid+screening+of+microbial+cultures+for+lipid+biomarkers&rft.au=Love%2C+Gordon+D%3BBowden%2C+Stephen+A%3BJahnke%2C+Linda+L%3BSnape%2C+Colin+E%3BCampbell%2C+Christine+N%3BDay%2C+John+G%3BSummons%2C+Roger+E&rft.aulast=Love&rft.aufirst=Gordon&rft.date=2005-01-01&rft.volume=36&rft.issue=1&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Organic+Geochemistry&rft.issn=01466380&rft_id=info:doi/10.1016%2Fj.orggeochem.2004.07.010 L2 - http://www.sciencedirect.com/science/journal/01466380 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 - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bacteria; biomarkers; catalysis; experimental studies; fatty acids; gas chromatography; geochemistry; lipids; mass spectroscopy; methods; organic acids; organic compounds; pyrolysis; spectroscopy; techniques DO - http://dx.doi.org/10.1016/j.orggeochem.2004.07.010 ER - TY - JOUR T1 - Impact structures; what does crater diameter mean? AN - 50471610; 2005-047441 AB - The diameter of an impact crater is one of the most basic and important parameters used in energy scaling and numerical modeling of the cratering process. However, within the impact and geological communities and literature, there is considerable confusion about crater sizes due to the occurrence of a variety of concentric features, any of which might be interpreted as defining a crater's diameter. The disparate types of data available for different craters make the use of consistent metrics difficult, especially when comparing terrestrial to extraterrestrial craters. Furthermore, assessment of the diameters of terrestrial craters can be greatly complicated due to post-impact modification by erosion and tectonic activity. We analyze the terminology used to describe crater geometry and size and attempt to clarify the confusion over what exactly the term "crater diameter" means, proposing a consistent terminology to help avert future ambiguities. We discuss several issues of crater-size in the context of four large terrestrial examples for which crater diameters have been disputed (Chicxulub, Sudbury, Vredefort, and Chesapeake Bay) with the aim of moving toward consistent application of terminology. JF - Special Paper - Geological Society of America AU - Turtle, E P AU - Pierazzo, E AU - Collins, G S AU - Osinski, G R AU - Melosh, H J AU - Morgan, J V AU - Reimold, Wolf Uwe A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 1 EP - 24 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - United States KW - nomenclature KW - Coconino County Arizona KW - impact features KW - Venus KW - Vredefort Dome KW - Sudbury Structure KW - Chicxulub Crater KW - South Africa KW - Free State South Africa KW - Chesapeake Bay impact structure KW - Meteor Crater KW - Witwatersrand KW - Atlantic Coastal Plain KW - processes KW - numerical models KW - Moon KW - size KW - Ontario KW - terrestrial planets KW - planets KW - Mexico KW - Canada KW - Southern Africa KW - Arizona KW - Africa KW - impact craters KW - Eastern Canada KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50471610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Impact+structures%3B+what+does+crater+diameter+mean%3F&rft.au=Turtle%2C+E+P%3BPierazzo%2C+E%3BCollins%2C+G+S%3BOsinski%2C+G+R%3BMelosh%2C+H+J%3BMorgan%2C+J+V%3BReimold%2C+Wolf+Uwe&rft.aulast=Turtle&rft.aufirst=E&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=1&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 150 N1 - PubXState - CO N1 - Document feature - illus. incl. sects., strat. col., 5 tables, geol. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Africa; Arizona; Atlantic Coastal Plain; Canada; Chesapeake Bay impact structure; Chicxulub Crater; Coconino County Arizona; Eastern Canada; Free State South Africa; impact craters; impact features; Meteor Crater; Mexico; Moon; nomenclature; numerical models; Ontario; planets; processes; size; South Africa; Southern Africa; Sudbury Structure; terrestrial planets; United States; Venus; Vredefort Dome; Witwatersrand ER - TY - JOUR T1 - Recent research on the Chesapeake Bay impact structure, USA; impact debris and reworked ejecta AN - 50468243; 2005-047450 AB - Four new coreholes in the western annular trough of the buried, late Eocene Chesapeake Bay impact structure provide samples of shocked minerals, cataclastic rocks, possible impact melt, mixed sediments, and damaged microfossils. Parautochthonous Cretaceous sediments show an upward increase in collapse, sand fluidization, and mixed sediment injections. These impact-modified sediments are scoured and covered by the upper Eocene Exmore beds, which consist of highly mixed Cretaceous to Eocene sediment clasts and minor crystalline-rock clasts in a muddy quartz-glauconite sand matrix. The Exmore beds are interpreted as seawater-resurge debris flows. Shocked quartz is found as sparse grains and in rock fragments at all four sites in the Exmore, where these fallback remnants are mixed into the resurge deposit. Crystalline-rock clasts that exhibit shocked quartz or cataclastic fabrics include felsites, granitoids, and other plutonic rocks. Felsite from a monomict cataclasite boulder has a sensitive high-resolution ion microprobe U-Pb zircon age of 613+ or -4 Ma. Leucogranite from a polymict cataclasite boulder has a similar Neoproterozoic age based on muscovite (super 40) Ar/ (super 39) Ar data. Potassium-feldspar (super 40) Ar/ (super 39) Ar ages from this leucogranite show cooling through closure ( approximately 150 degrees C) at ca. 261 Ma without discernible impact heating. Spherulitic felsite is under investigation as a possible impact melt. Types of crystalline clasts, and exotic sediment clasts and grains, in the Exmore vary according to location, which suggests different provenances across the structure. Fractured calcareous nannofossils and fused, bubbled, and curled dinoflagellate cysts coexist with shocked quartz in the Exmore, and this damage may record conditions of heat, pressure, and abrasion due to impact in a shallow-marine environment. JF - Special Paper - Geological Society of America AU - Horton, J Wright, Jr AU - Aleinikoff, John N AU - Kunk, Michael J AU - Gohn, Gregory S AU - Edwards, Lucy E AU - Self-Trail, Jean M AU - Powars, David S AU - Izett, Glen A A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 147 EP - 170 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - silicates KW - Chesapeake Bay KW - U/Pb KW - impact features KW - granites KW - mass spectra KW - plutonic rocks KW - metamorphic rocks KW - cooling KW - absolute age KW - framework silicates KW - Chesapeake Bay impact structure KW - Plantae KW - felsite KW - Eocene KW - basement KW - Paleogene KW - clasts KW - metamorphism KW - ejecta KW - provenance KW - Tertiary KW - upper Eocene KW - SHRIMP data KW - palynomorphs KW - quartz KW - fluidization KW - cataclasites KW - feldspar group KW - autochthons KW - United States KW - upper Precambrian KW - ion probe data KW - silica minerals KW - igneous rocks KW - algae KW - melts KW - cores KW - Cenozoic KW - dates KW - spectra KW - fabric KW - Neoproterozoic KW - Atlantic Coastal Plain KW - Ar/Ar KW - cataclasis KW - Precambrian KW - matrix KW - Dinoflagellata KW - Proterozoic KW - research KW - Exmore Formation KW - boreholes KW - nannofossils KW - leucogranite KW - impact craters KW - shock metamorphism KW - microfossils KW - 23:Geomorphology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50468243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Recent+research+on+the+Chesapeake+Bay+impact+structure%2C+USA%3B+impact+debris+and+reworked+ejecta&rft.au=Horton%2C+J+Wright%2C+Jr%3BAleinikoff%2C+John+N%3BKunk%2C+Michael+J%3BGohn%2C+Gregory+S%3BEdwards%2C+Lucy+E%3BSelf-Trail%2C+Jean+M%3BPowars%2C+David+S%3BIzett%2C+Glen+A&rft.aulast=Horton&rft.aufirst=J&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=147&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 98 N1 - PubXState - CO N1 - Document feature - illus. incl. strat. cols., 4 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - absolute age; algae; Ar/Ar; Atlantic Coastal Plain; autochthons; basement; boreholes; cataclasis; cataclasites; Cenozoic; Chesapeake Bay; Chesapeake Bay impact structure; clasts; cooling; cores; dates; Dinoflagellata; ejecta; Eocene; Exmore Formation; fabric; feldspar group; felsite; fluidization; framework silicates; granites; igneous rocks; impact craters; impact features; ion probe data; leucogranite; mass spectra; matrix; melts; metamorphic rocks; metamorphism; microfossils; nannofossils; Neoproterozoic; Paleogene; palynomorphs; Plantae; plutonic rocks; Precambrian; Proterozoic; provenance; quartz; research; shock metamorphism; SHRIMP data; silica minerals; silicates; spectra; Tertiary; U/Pb; United States; upper Eocene; upper Precambrian ER - TY - JOUR T1 - The effects of atmospheric opacity on the seasonal variation of Martian surface temperature AN - 50287919; 2007-032338 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wilson, R J AU - Smith, M D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - cycles KW - surface properties KW - general circulation models KW - clastic sediments KW - atmosphere KW - Mars KW - anomalies KW - temperature KW - carbon dioxide KW - terrestrial planets KW - planets KW - ice KW - dust KW - solar radiation KW - sediments KW - seasonal variations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50287919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+effects+of+atmospheric+opacity+on+the+seasonal+variation+of+Martian+surface+temperature&rft.au=Wilson%2C+R+J%3BSmith%2C+M+D%3BAnonymous&rft.aulast=Wilson&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1947.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - anomalies; atmosphere; carbon dioxide; clastic sediments; cycles; dust; general circulation models; ice; Mars; planets; seasonal variations; sediments; solar radiation; surface properties; temperature; terrestrial planets ER - TY - JOUR T1 - Starting conditions for hydrothermal systems underneath Martian craters; hydrocode modeling AN - 50286888; 2005-047466 AB - Mars is the first place to look for any sign of present or past extraterrestrial life. Its surface shows many features indicative of the presence of surface and subsurface water, while impact cratering and volcanism have provided temporary and local surface heat sources throughout Mars' geologic history. In particular, impact-generated hydrothermal systems could have been some of the most favorable sites for the origin of life on Mars. We present preliminary results of hydrocode simulations of impacts on Mars aimed at constraining the initial conditions for modeling the onset and evolution of a hydrothermal system on the red planet. Simulations of the early stages of impact cratering can identify the role of target composition and inhomogeneities in characterizing shock melting due to asteroidal and cometary impacts on the Martian surface. We find that cometary impacts produce significantly larger melt volumes than asteroidal impacts, thus affecting the thickness of the resulting melt sheet and its cooling history. The description of mixed targets is the main challenge of this study: unfortunately at this time, the lack of specific experimental data does not allow us to identify what is the best modeling approach (mixed cells versus mixed material equation of state) for mixed material targets. Modeling crater collapse is a necessary step to determine the final thermal state of the target underneath. We find that the combination of shock and plastic heating and the structural uplift of initially deeper strata create a water-bearing zone at depths where water is in the liquid stability field. In the central uplift, the high temperatures cause water to evaporate (steam-driven circulation). The simulations show that for a mid-sized crater (rim diameter around 30 km) the hydrothermal circulation is probably restricted to a "column" contained well within the final crater. JF - Special Paper - Geological Society of America AU - Pierazzo, E AU - Artemieva (Artem'yeva), N A AU - Ivanov, Boris A A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 443 EP - 457 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - volcanic rocks KW - impact features KW - asteroids KW - igneous rocks KW - uplifts KW - astrobiology KW - Mars KW - simulation KW - melts KW - life origin KW - temperature KW - volcanism KW - basalts KW - thickness KW - equations of state KW - heterogeneity KW - compression KW - chemical composition KW - pressure KW - numerical models KW - strength KW - terrestrial planets KW - models KW - planets KW - impact craters KW - high temperature KW - hydrocode KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50286888?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Starting+conditions+for+hydrothermal+systems+underneath+Martian+craters%3B+hydrocode+modeling&rft.au=Pierazzo%2C+E%3BArtemieva+%28Artem%27yeva%29%2C+N+A%3BIvanov%2C+Boris+A&rft.aulast=Pierazzo&rft.aufirst=E&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=443&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 76 N1 - PubXState - CO N1 - Document feature - illus. incl. 4 tables N1 - SuppNotes - Includes two appendices N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - asteroids; astrobiology; basalts; chemical composition; compression; equations of state; heterogeneity; high temperature; hydrocode; igneous rocks; impact craters; impact features; life origin; Mars; melts; models; numerical models; planets; pressure; simulation; strength; temperature; terrestrial planets; thickness; uplifts; volcanic rocks; volcanism ER - TY - JOUR T1 - Original diameter and depth of erosion of the Popigai impact crater, Russia AN - 50286358; 2005-047448 AB - Previous and recent geological, topographic, drilling, and geophysical data are summarized to acknowledge the 100 km original size of the relatively young and well-preserved multi-ring Popigai impact structure and to estimate the depth of its erosion. The relics of the bedrock rim are traced in the northern and western sectors of the crater, allowing the correct evaluation of the crater diameter. The depth of erosion varies in different crater sectors and concentric zones from 50 to 100 m to 300 m. The most significant erosion occurred on the crater rim. The crater rim has a complex inner structure and is composed of outwardly dragged and uplifted blocks of target rocks overlain by ejecta. During the 35 m.y. that have passed after the crater formation, approximately 1000-1200 km (super 3) of unconsolidated allogenic breccias were eroded from the ejecta blanket on the crater rim and from the upper layers of breccias and suevites of the central depression. JF - Special Paper - Geological Society of America AU - Masaitis, Viktor L AU - Naumov, M V AU - Mashchak, M S A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 131 EP - 140 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - impact features KW - geophysical surveys KW - erosion KW - uplifts KW - Russian Federation KW - gravity methods KW - gravity anomalies KW - topography KW - Commonwealth of Independent States KW - Popigay Structure KW - metamorphic rocks KW - suevite KW - drilling KW - Asia KW - bedrock KW - patterns KW - breccia KW - impactites KW - geophysical methods KW - impact breccia KW - ejecta KW - surveys KW - Bouguer anomalies KW - impact craters KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50286358?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Original+diameter+and+depth+of+erosion+of+the+Popigai+impact+crater%2C+Russia&rft.au=Masaitis%2C+Viktor+L%3BNaumov%2C+M+V%3BMashchak%2C+M+S&rft.aulast=Masaitis&rft.aufirst=Viktor&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=131&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 22 N1 - PubXState - CO N1 - Document feature - sects., sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Asia; bedrock; Bouguer anomalies; breccia; Commonwealth of Independent States; drilling; ejecta; erosion; geophysical methods; geophysical surveys; gravity anomalies; gravity methods; impact breccia; impact craters; impact features; impactites; metamorphic rocks; patterns; Popigay Structure; Russian Federation; suevite; surveys; topography; uplifts ER - TY - JOUR T1 - Enhancement of magnetic signatures of impact structures AN - 50286140; 2005-047444 AB - Aeromagnetic surveys are a useful tool in the detection and analysis of terrestrial impact structures. Although gravity anomalies provide clearer and simpler signatures of impact craters, large regional-scale aeromagnetic surveys are more widely available. A combination of many factors, such as the nature of the target rocks, the impact related magnetization, and effects of crater fill and post-impact cover results in a great variation of magnetic signatures in the terrestrial impact craters. In crystal line basement targets, the most common signature of a complex impact structure is a magnetic low with a central peak or ring uplift magnetic anomaly. Contributions to the magnetic signature include demagnetization, shock remagnetization, and thermal and chemical remanent magnetization effects. Impact craters in sedimentary targets usually are of small magnetic amplitude, depending on the lithology. The origin of the magnetic signatures in sedimentary targets is not well understood. Enhancement of magnetic signatures of terrestrial impact structures using filtering techniques is an important part of detection and analysis. Derivative and derivative-based (such as sunshading) techniques, along with separation filtering, are probably the most used methods. Here we present our new developments of algorithms for fractional order derivatives and circular shaded relief that have dramatically improved filter results. The fractional derivative order can be varied to optimize the separation of the impact magnetic signature. Given a chosen center location, the circular shaded relief algorithm treats all directions equally, thus preventing fade-out of features subparallel to the shading direction evident in conventional shaded relief. Unlike Hough transform based algorithms, the circular sunshading method is not sensitive to the radius of the circular feature being searched for, and no radius parameter is specified during the data processing. We illustrate the new fractional derivative and circular shaded relief algorithms using selected Australian and Canadian impact crater data sets involving both crystalline basement and sedimentary targets. JF - Special Paper - Geological Society of America AU - Cowan, Duncan R AU - Cooper, Gordon R J A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 51 EP - 65 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - demagnetization KW - chemical remanent magnetization KW - impact features KW - Quebec KW - Western Australia KW - magnetization KW - Acraman impact structure KW - Camooweal Structure KW - remanent magnetization KW - Queensland Australia KW - crystalline rocks KW - Australia KW - algorithms KW - Australasia KW - optimization KW - magnetic anomalies KW - Yallalie Structure KW - paleomagnetism KW - metamorphism KW - detection KW - Canada KW - Manicouagan Crater KW - crystallization KW - impact craters KW - magnetic intensity KW - Eastern Canada KW - South Australia KW - Yilgarn Craton KW - shock metamorphism KW - filters KW - 18:Solid-earth geophysics KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50286140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Enhancement+of+magnetic+signatures+of+impact+structures&rft.au=Cowan%2C+Duncan+R%3BCooper%2C+Gordon+R+J&rft.aulast=Cowan&rft.aufirst=Duncan&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=51&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 21 N1 - PubXState - CO N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Acraman impact structure; algorithms; Australasia; Australia; Camooweal Structure; Canada; chemical remanent magnetization; crystalline rocks; crystallization; demagnetization; detection; Eastern Canada; filters; impact craters; impact features; magnetic anomalies; magnetic intensity; magnetization; Manicouagan Crater; metamorphism; optimization; paleomagnetism; Quebec; Queensland Australia; remanent magnetization; shock metamorphism; South Australia; Western Australia; Yallalie Structure; Yilgarn Craton ER - TY - JOUR T1 - Steps toward origin of life and Titan before Cassini AN - 50285396; 2007-014188 JF - Advances in Space Research A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 189 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - solar system KW - icy satellites KW - symposia KW - Titan Satellite KW - planetology KW - astrobiology KW - satellites KW - research KW - life origin KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50285396?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=Advances+in+Space+Research&rft.atitle=Steps+toward+origin+of+life+and+Titan+before+Cassini&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Document feature - illus. incl. tables N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; icy satellites; life origin; planetology; research; satellites; solar system; symposia; Titan Satellite ER - TY - JOUR T1 - Evaporative differentiation of impact-produced melts; laser-simulation experiments and comparison with impact glasses from the Logoisk Crater AN - 50285172; 2005-047460 AB - Evaporative modification of silicates during impacts by large meteorites is the result of high-temperature processing of colliding silicate materials. There are still unresolved questions about the influence of vaporization on the chemical compositions of impact glasses. Here we present the results of experimental modeling of impact-related high-temperature pulse heating of silicates with compositions representative of Earth's crust. Trends involving differential volatilization of the main rock-forming elements were determined experimentally and compared with those predicted by thermodynamic equilibrium calculations. Our results indicate that impact-induced vaporization is significant for melts at temperatures of 3000-5000 K. As vaporization begins, melts lose Si, Fe, and alkalis and are enriched in Mg, Ca, Al, and Ti. With increased mass loss, melts start to lose Mg while Si and even Na can still be present. Still greater mass loss produces melts enriched in Ca, Al, and Ti. We then attempted to use the experimentally determined trends to look for signs of evaporative differentiation in impact glasses from the Logoisk structure (Byelorussia). Fresh impact glasses from suevites in the Logoisk crater have compositions that are in good agreement with the differentiation trends obtained both experimentally and via thermodynamic calculations in the range of 3000-5000 K. The most useful methods for recognizing evaporative differentiation in the natural glasses are the conservation of the initial Ca/Al ratio and the anti-correlation of Si and Al. JF - Special Paper - Geological Society of America AU - Gerasimov, M V AU - Yakovlev, O I AU - Dikov, Yu P AU - Wlotzka, F A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 351 EP - 366 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - silicates KW - calcium KW - Belarus KW - magnesium KW - volcanic rocks KW - laser methods KW - impact features KW - glasses KW - refractory materials KW - igneous rocks KW - augite KW - Europe KW - simulation KW - melts KW - iron KW - temperature KW - volatilization KW - meteorites KW - pyroxene group KW - Commonwealth of Independent States KW - clinopyroxene KW - aluminum KW - obsidian KW - metamorphic rocks KW - thermodynamic properties KW - chemical composition KW - chain silicates KW - alkaline earth metals KW - experimental studies KW - impactites KW - differentiation KW - alkali metals KW - sodium KW - Logoisk Structure KW - evaporation KW - titanium KW - metals KW - potassium KW - impact craters KW - high temperature KW - crust KW - chemical fractionation KW - 23:Geomorphology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50285172?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Evaporative+differentiation+of+impact-produced+melts%3B+laser-simulation+experiments+and+comparison+with+impact+glasses+from+the+Logoisk+Crater&rft.au=Gerasimov%2C+M+V%3BYakovlev%2C+O+I%3BDikov%2C+Yu+P%3BWlotzka%2C+F&rft.aulast=Gerasimov&rft.aufirst=M&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=351&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 30 N1 - PubXState - CO N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - alkali metals; alkaline earth metals; aluminum; augite; Belarus; calcium; chain silicates; chemical composition; chemical fractionation; clinopyroxene; Commonwealth of Independent States; crust; differentiation; Europe; evaporation; experimental studies; glasses; high temperature; igneous rocks; impact craters; impact features; impactites; iron; laser methods; Logoisk Structure; magnesium; melts; metals; metamorphic rocks; meteorites; obsidian; potassium; pyroxene group; refractory materials; silicates; simulation; sodium; temperature; thermodynamic properties; titanium; volatilization; volcanic rocks ER - TY - JOUR T1 - Mapping of the Medusae Fossae Formation, using THEMIS images AN - 50284578; 2005-076445 JF - Open-File Report - U. S. Geological Survey AU - Shockey, K M AU - Zimbelman, J R Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - imagery KW - petrology KW - THEMIS KW - Mars KW - mapping KW - landforms KW - relief KW - terrestrial planets KW - planets KW - topography KW - Medusae Fossae Formation KW - volcanism KW - surface features KW - MOLA KW - geomorphology KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50284578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mapping+of+the+Medusae+Fossae+Formation%2C+using+THEMIS+images&rft.au=Shockey%2C+K+M%3BZimbelman%2C+J+R&rft.aulast=Shockey&rft.aufirst=K&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 7 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - geomorphology; imagery; landforms; lithostratigraphy; mapping; Mars; Medusae Fossae Formation; MOLA; petrology; planets; relief; surface features; terrestrial planets; THEMIS; topography; USGS; volcanism ER - TY - JOUR T1 - Loire Valles to Newcomb Crater; "tracing" the valleys back to their sources AN - 50284574; 2005-076440 JF - Open-File Report - U. S. Geological Survey AU - Fortezzo, C M AU - Williams, K K AU - Grant, J A Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - water KW - Parana Valles KW - Margaritifer Terra KW - impact features KW - valleys KW - THEMIS KW - resurfacing KW - Mars KW - landforms KW - relief KW - terrestrial planets KW - planets KW - Loire Valles KW - topography KW - volcanism KW - surface features KW - impact craters KW - USGS KW - Newcomb Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50284574?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Loire+Valles+to+Newcomb+Crater%3B+%22tracing%22+the+valleys+back+to+their+sources&rft.au=Fortezzo%2C+C+M%3BWilliams%2C+K+K%3BGrant%2C+J+A&rft.aulast=Fortezzo&rft.aufirst=C&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 6 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - impact craters; impact features; landforms; Loire Valles; Margaritifer Terra; Mars; Newcomb Crater; Parana Valles; planets; relief; resurfacing; surface features; terrestrial planets; THEMIS; topography; USGS; valleys; volcanism; water ER - TY - JOUR T1 - MTM quadrangles -15257 & -20257; western Hesperia Planum, Mars AN - 50284526; 2005-076439 JF - Open-File Report - U. S. Geological Survey AU - Farley, Melissa A AU - Gregg, Tracy K P AU - Crown, David A Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - tectonic elements KW - imagery KW - petrology KW - erosion KW - Hesperia Planum KW - channels KW - Mars KW - mapping KW - terrestrial planets KW - planets KW - volcanism KW - photogeology KW - surface features KW - Tyrrhena Patera KW - USGS KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50284526?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=MTM+quadrangles+-15257+%26amp%3B+-20257%3B+western+Hesperia+Planum%2C+Mars&rft.au=Farley%2C+Melissa+A%3BGregg%2C+Tracy+K+P%3BCrown%2C+David+A&rft.aulast=Farley&rft.aufirst=Melissa&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 10 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - channels; erosion; Hesperia Planum; imagery; lithostratigraphy; mapping; Mars; petrology; photogeology; planets; remote sensing; surface features; tectonic elements; terrestrial planets; Tyrrhena Patera; USGS; volcanism ER - TY - JOUR T1 - Stable isotope record of post-impact fluid activity in the core of the Yaxcopoil-1 borehole, Chicxulub impact structure, Mexico AN - 50284269; 2005-047453 AB - Carbon, oxygen, and hydrogen isotope results from carbonate and silicate fractions of altered core samples from the Yaxcopoil-1 borehole drilled into the 65 Ma Chicxulub impact crater provide constraints on the physico-chemical parameters of the hydrothermal solutions, and their likely origin. Yaxcopoil-1 impactites were initially permeated with calcite and halite at ambient temperature. This was followed by thermal metamorphism (diopside after igneous augite) and widespread Na-K metasomatism (feldspar after igneous plagioclase), which were overprinted by abundant lower-temperature clay and calcite. Silicate fraction isotopic values have delta (super 18) O (sub SMOW) values between 10 and 23 ppm indicating important isotopic exchange between impact melt ( approximately 8 ppm) and Cretaceous limestone ( approximately 26 ppm). Heavier delta (super 18) O values occur over depth intervals with intense feldspar alteration (813-833 m and 864-872 m). The delta D (sub SMOW) values (-34 to -54 ppm) are chiefly influenced by smectite abundance and roughly mirror delta (super 18) O values. Carbonate fraction delta (super 18) O (sub SMOW) values (22-30 ppm) are controlled by calcite contents, and several exceed the limestone signature. Most delta (super 13) C (sub PDB) (-1 to +2 ppm) values also cluster around that of local limestone, but a number are significantly lighter (down to -7 ppm). Isotopic and fluid inclusion results indicate hydrothermal fluid temperatures between 270 and 100 degrees C, high salinities ( approximately 20%), and minor kerogen contents. These data are compatible with mineralogical constraints, which further support an increase in oxidation state with decreasing temperature. Isotopic data point to a saline CO (sub 2) -bearing fluid mixed with small amounts of reduced carbon, and decarbonation and infiltration processes. Combined results are most consistent with a basinal oil-field saline brine that was driven by impact-induced heat. JF - Special Paper - Geological Society of America AU - Zurcher, Lukas AU - Kring, David AU - Barton, Mark D AU - Dettman, David AU - Rollog, Mark A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 223 EP - 238 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - halides KW - alteration KW - oxygen KW - impact features KW - isotopes KW - metasomatism KW - stable isotopes KW - cores KW - carbon dioxide KW - water-rock interaction KW - mixing KW - carbon KW - metamorphic rocks KW - inclusions KW - chlorides KW - hydrothermal alteration KW - Chicxulub Crater KW - Eh KW - decarbonation KW - impactites KW - isotope ratios KW - C-13/C-12 KW - Yucatan Peninsula KW - thermal metamorphism KW - O-18/O-16 KW - metamorphism KW - halite KW - calcite KW - paleosalinity KW - Mexico KW - boreholes KW - D/H KW - infiltration KW - hydrogen KW - brines KW - impact craters KW - fluid inclusions KW - kerogen KW - carbonates KW - 23:Geomorphology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50284269?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Stable+isotope+record+of+post-impact+fluid+activity+in+the+core+of+the+Yaxcopoil-1+borehole%2C+Chicxulub+impact+structure%2C+Mexico&rft.au=Zurcher%2C+Lukas%3BKring%2C+David%3BBarton%2C+Mark+D%3BDettman%2C+David%3BRollog%2C+Mark&rft.aulast=Zurcher&rft.aufirst=Lukas&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=223&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 65 N1 - PubXState - CO N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - alteration; boreholes; brines; C-13/C-12; calcite; carbon; carbon dioxide; carbonates; Chicxulub Crater; chlorides; cores; D/H; decarbonation; Eh; fluid inclusions; halides; halite; hydrogen; hydrothermal alteration; impact craters; impact features; impactites; inclusions; infiltration; isotope ratios; isotopes; kerogen; metamorphic rocks; metamorphism; metasomatism; Mexico; mixing; O-18/O-16; oxygen; paleosalinity; stable isotopes; thermal metamorphism; water-rock interaction; Yucatan Peninsula ER - TY - JOUR T1 - Geologic map of the Meskhent Tessera Quadrangle (V-3), Venus AN - 50284163; 2005-076427 JF - Open-File Report - U. S. Geological Survey AU - Ivanov, Mikhail A AU - Head, James W Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - tectonic elements KW - petrology KW - impact features KW - Venus KW - mapping KW - wrinkle ridges KW - areal geology KW - terrestrial planets KW - planets KW - Meskhent Tessera Quadrangle KW - topography KW - volcanism KW - surface features KW - tesserae KW - plains KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50284163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+map+of+the+Meskhent+Tessera+Quadrangle+%28V-3%29%2C+Venus&rft.au=Ivanov%2C+Mikhail+A%3BHead%2C+James+W&rft.aulast=Ivanov&rft.aufirst=Mikhail&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 26 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; impact craters; impact features; lithostratigraphy; mapping; Meskhent Tessera Quadrangle; petrology; plains; planets; surface features; tectonic elements; terrestrial planets; tesserae; topography; USGS; Venus; volcanism; wrinkle ridges ER - TY - JOUR T1 - Spatially isolated time-transgressive Venus evolution; an alternative hypothesis AN - 50283508; 2005-076426 JF - Open-File Report - U. S. Geological Survey AU - Hansen, V L Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - tectonic elements KW - imagery KW - petrology KW - volcanic rocks KW - impact features KW - lithosphere KW - igneous rocks KW - Venus KW - magmatism KW - resurfacing KW - mapping KW - landforms KW - terrestrial planets KW - SPITT KW - planets KW - theoretical studies KW - topography KW - volcanism KW - surface features KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283508?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Spatially+isolated+time-transgressive+Venus+evolution%3B+an+alternative+hypothesis&rft.au=Hansen%2C+V+L&rft.aulast=Hansen&rft.aufirst=V&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 51 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - igneous rocks; imagery; impact craters; impact features; landforms; lithosphere; magmatism; mapping; petrology; planets; resurfacing; SPITT; surface features; tectonic elements; terrestrial planets; theoretical studies; topography; USGS; Venus; volcanic rocks; volcanism ER - TY - JOUR T1 - A review of Martian impact crater ejecta structures and their implications for target properties AN - 50283192; 2005-047465 AB - Most fresh Martian impact craters are surrounded by layered ("fluidized") ejecta which were emplaced as flow deposits. Observational data, laboratory experiments, and numerical modeling strongly suggest that particle size, particle density, atmospheric density and pressure, and the presence of subsurface volatiles all contribute to the features observed in these craters and their ejecta blankets. In this contribution, we review the evidence that both subsurface volatiles and the thin Martian atmosphere contribute to the morphologic, morphometric, and thermophysical characteristics of Martian impact craters and their ejecta deposits. JF - Special Paper - Geological Society of America AU - Barlow, Nadine G A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 433 EP - 442 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - experimental studies KW - numerical models KW - impact features KW - morphometry KW - Mars KW - properties KW - ejecta KW - terrestrial planets KW - spatial distribution KW - planets KW - laboratory studies KW - volatiles KW - physical properties KW - impact craters KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283192?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=A+review+of+Martian+impact+crater+ejecta+structures+and+their+implications+for+target+properties&rft.au=Barlow%2C+Nadine+G&rft.aulast=Barlow&rft.aufirst=Nadine&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=433&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 74 N1 - PubXState - CO N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - ejecta; experimental studies; impact craters; impact features; laboratory studies; Mars; morphometry; numerical models; physical properties; planets; properties; spatial distribution; terrestrial planets; volatiles ER - TY - JOUR T1 - Cassini imaging results at Titan AN - 50283186; 2007-032359 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - McEwen, A AU - Turtle, E AU - Perry, J AU - Fussner, S AU - Porco, C AU - West, R AU - Johnson, T AU - Collins, G AU - Del Genio, T AU - Barbara, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - clouds KW - bedrock KW - albedo KW - icy satellites KW - imagery KW - atmosphere KW - atmospheric precipitation KW - giant planets KW - Saturn KW - planets KW - Cassini-Huygens Mission KW - topography KW - ice KW - surface features KW - Titan Satellite KW - signal-to-noise ratio KW - outer planets KW - orbital observations KW - satellites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Cassini+imaging+results+at+Titan&rft.au=McEwen%2C+A%3BTurtle%2C+E%3BPerry%2C+J%3BFussner%2C+S%3BPorco%2C+C%3BWest%2C+R%3BJohnson%2C+T%3BCollins%2C+G%3BDel+Genio%2C+T%3BBarbara%2C+J%3BAnonymous&rft.aulast=McEwen&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1968.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; atmosphere; atmospheric precipitation; bedrock; Cassini-Huygens Mission; clouds; giant planets; ice; icy satellites; imagery; orbital observations; outer planets; planets; satellites; Saturn; signal-to-noise ratio; surface features; Titan Satellite; topography ER - TY - JOUR T1 - Distribution and origin of impact diamonds in the Ries Crater, Germany AN - 50283163; 2005-047457 AB - The distribution and origin of impact diamonds in the ejecta blanket of the Ries crater, Germany, was investigated. Impact diamonds are present in the fallout suevite, whereas the cataclastic crystalline breccias, lithic impact breccia (Bunte Breccia) and clast-rich impact melt rock do not contain diamonds. No regional concentrations of impact diamonds in the fallout suevite could be detected. The average concentration of diamonds is approximately 0.1-0.2 ppm. The carriers of impact diamonds are specific suevite components, such as graphite-bearing crystalline rock fragments of shock stage III, and most likely small fragments thereof in melt fragments and suevite matrix. Impact diamonds occur as pseudo-hexagonal, transparent, and birefringent plates, which reach sizes up to 300 mu m. Their color is commonly greenish, but can also be black, gray, yellow, or colorless. Most of the impact diamonds have a fibrous or spongy internal structure and extensional microfractures, which lead to a characteristic porosity. This is the result of a volume decrease due to the phase transformation of graphite to diamond. The Raman characteristics of these impact diamonds are discussed in detail. The strong morphologic similarity of impact diamonds to the precursor graphite from the crystalline target rocks indicate a solid-state martensitic phase transformation which occurs at shock pressures of 45-55 GPa. JF - Special Paper - Geological Society of America AU - Schmitt, Ralf Thomas AU - Lapke, C AU - Lingemann, C M AU - Siebenschock, M AU - Stoeffler, D A2 - Kenkmann, Thomas A2 - Hoerz, Friedrich P. A2 - Deutsch, Alex Y1 - 2005 PY - 2005 DA - 2005 SP - 299 EP - 314 PB - Geological Society of America (GSA), Boulder, CO VL - 384 SN - 0072-1077, 0072-1077 KW - impact features KW - Europe KW - melts KW - spatial distribution KW - whole rock KW - Central Europe KW - metamorphic rocks KW - diamond KW - suevite KW - spectra KW - geochemistry KW - breccia KW - pressure KW - impactites KW - Bavaria Germany KW - matrix KW - native elements KW - impact breccia KW - metamorphism KW - ejecta KW - genesis KW - Raman spectra KW - color KW - Ries Crater KW - impact craters KW - Bunte Breccia KW - Germany KW - shock metamorphism KW - SEM data KW - birefringence KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Paper+-+Geological+Society+of+America&rft.atitle=Distribution+and+origin+of+impact+diamonds+in+the+Ries+Crater%2C+Germany&rft.au=Schmitt%2C+Ralf+Thomas%3BLapke%2C+C%3BLingemann%2C+C+M%3BSiebenschock%2C+M%3BStoeffler%2C+D&rft.aulast=Schmitt&rft.aufirst=Ralf&rft.date=2005-01-01&rft.volume=384&rft.issue=&rft.spage=299&rft.isbn=0813723841&rft.btitle=&rft.title=Special+Paper+-+Geological+Society+of+America&rft.issn=00721077&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Large meteorite impacts N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 76 N1 - PubXState - CO N1 - Document feature - illus. incl. 2 tables, sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GSAPAZ N1 - SubjectsTermNotLitGenreText - Bavaria Germany; birefringence; breccia; Bunte Breccia; Central Europe; color; diamond; ejecta; Europe; genesis; geochemistry; Germany; impact breccia; impact craters; impact features; impactites; matrix; melts; metamorphic rocks; metamorphism; native elements; pressure; Raman spectra; Ries Crater; SEM data; shock metamorphism; spatial distribution; spectra; suevite; whole rock ER - TY - JOUR T1 - A Martian paleomagnetic pole estimate made using the distribution and intensity of large scale magnetic features AN - 50283105; 2007-024597 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Purucker, M E AU - Whaler, K A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - demagnetization KW - Noachian KW - pole positions KW - magnetization KW - Terra Cimmeria KW - paleomagnetism KW - Mars KW - distribution KW - magnetic field KW - terrestrial planets KW - planets KW - magnetic minerals KW - reconstruction KW - magnetic intensity KW - Olympus Mons KW - Tharsis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50283105?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+Martian+paleomagnetic+pole+estimate+made+using+the+distribution+and+intensity+of+large+scale+magnetic+features&rft.au=Purucker%2C+M+E%3BWhaler%2C+K+A%3BAnonymous&rft.aulast=Purucker&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1720.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - demagnetization; distribution; magnetic field; magnetic intensity; magnetic minerals; magnetization; Mars; Noachian; Olympus Mons; paleomagnetism; planets; pole positions; reconstruction; Terra Cimmeria; terrestrial planets; Tharsis ER - TY - JOUR T1 - Post-Cassini exploration of Titan; science goals, instrumentation and mission concepts AN - 50282752; 2007-014194 JF - Advances in Space Research AU - Lorenz, R D AU - Lunine, J I AU - Zimmerman, W A2 - Bernstein, M. A2 - Navarro Gonzalez, R. A2 - Raulin, F. Y1 - 2005 PY - 2005 DA - 2005 SP - 281 EP - 285 PB - Elsevier, Oxford-New York VL - 36 IS - 2 SN - 0273-1177, 0273-1177 KW - icy satellites KW - technology KW - astrobiology KW - Mars KW - exploration KW - terrestrial planets KW - planets KW - Cassini Mission KW - Titan Satellite KW - Huygens Mission KW - satellites KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282752?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Post-Cassini+exploration+of+Titan%3B+science+goals%2C+instrumentation+and+mission+concepts&rft.au=Lorenz%2C+R+D%3BLunine%2C+J+I%3BZimmerman%2C+W&rft.aulast=Lorenz&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=2&rft.spage=281&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2005.03.080 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - Steps toward origin of life and Titan before Cassini N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 13 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - astrobiology; Cassini Mission; exploration; Huygens Mission; icy satellites; instruments; Mars; planets; satellites; technology; terrestrial planets; Titan Satellite DO - http://dx.doi.org/10.1016/j.asr.2005.03.080 ER - TY - JOUR T1 - Martian highland/lowland boundary zones; geologic mapping in Deuteronilus Mensae and Hellas Planitia AN - 50282447; 2005-076438 JF - Open-File Report - U. S. Geological Survey AU - Crown, David A AU - Bleamaster, Leslie F, III AU - Chuang, Frank C Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - tectonic elements KW - petrology KW - impact features KW - Mars KW - mapping KW - landforms KW - deformation KW - areal geology KW - Deuteronilus Mensae KW - terrestrial planets KW - planets KW - surface features KW - impact craters KW - geomorphology KW - USGS KW - Hellas Planitia KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Martian+highland%2Flowland+boundary+zones%3B+geologic+mapping+in+Deuteronilus+Mensae+and+Hellas+Planitia&rft.au=Crown%2C+David+A%3BBleamaster%2C+Leslie+F%2C+III%3BChuang%2C+Frank+C&rft.aulast=Crown&rft.aufirst=David&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 20 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; deformation; Deuteronilus Mensae; geomorphology; Hellas Planitia; impact craters; impact features; landforms; mapping; Mars; petrology; planets; surface features; tectonic elements; terrestrial planets; USGS ER - TY - JOUR T1 - Progress in geologic mapping of Europa AN - 50282403; 2005-076434 JF - Open-File Report - U. S. Geological Survey AU - Tanaka, Kenneth L AU - Figueredo, P H AU - Greeley, R AU - Hare, T M AU - Mullins, K F AU - Senske, D A AU - Kolb, E J Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - icy satellites KW - imagery KW - petrology KW - lineaments KW - impact features KW - Europa Satellite KW - Galileo Program KW - Jupiter KW - Voyager Program KW - mapping KW - Galilean satellites KW - giant planets KW - planets KW - geographic information systems KW - surface features KW - information systems KW - impact craters KW - tectonics KW - outer planets KW - satellites KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282403?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Progress+in+geologic+mapping+of+Europa&rft.au=Tanaka%2C+Kenneth+L%3BFigueredo%2C+P+H%3BGreeley%2C+R%3BHare%2C+T+M%3BMullins%2C+K+F%3BSenske%2C+D+A%3BKolb%2C+E+J&rft.aulast=Tanaka&rft.aufirst=Kenneth&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 17 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Europa Satellite; Galilean satellites; Galileo Program; geographic information systems; giant planets; icy satellites; imagery; impact craters; impact features; information systems; Jupiter; lineaments; lithostratigraphy; mapping; outer planets; petrology; planets; satellites; surface features; tectonics; USGS; Voyager Program ER - TY - JOUR T1 - Geologic map of the MTM 85200 Quadrangle, Planum Boreum region of Mars AN - 50282391; 2005-076443 JF - Open-File Report - U. S. Geological Survey AU - Herkenhoff, K E AU - Skinner, J A, Jr Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - albedo KW - surface properties KW - lithostratigraphy KW - tectonic elements KW - imagery KW - petrology KW - Mars KW - mapping KW - areal geology KW - terrestrial planets KW - planets KW - topography KW - geographic information systems KW - Planum Boreum KW - ice KW - surface features KW - information systems KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282391?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+map+of+the+MTM+85200+Quadrangle%2C+Planum+Boreum+region+of+Mars&rft.au=Herkenhoff%2C+K+E%3BSkinner%2C+J+A%2C+Jr&rft.aulast=Herkenhoff&rft.aufirst=K&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 21 N1 - PubXState - VA N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - albedo; areal geology; geographic information systems; ice; imagery; information systems; lithostratigraphy; mapping; Mars; petrology; planets; Planum Boreum; surface features; surface properties; tectonic elements; terrestrial planets; topography; USGS ER - TY - JOUR T1 - Geological mapping in the Meskhent Tessera (V-3) Quadrangle, Venus; evidence for early formation and preservation of regional topography AN - 50282304; 2005-076428 JF - Open-File Report - U. S. Geological Survey AU - Ivanov, Mikhail A AU - Head, James W Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - lithostratigraphy KW - tectonic elements KW - Venus KW - mapping KW - landforms KW - correlation KW - deformation KW - terrestrial planets KW - planets KW - Meskhent Tessera Quadrangle KW - topography KW - surface features KW - tesserae KW - planetology KW - plains KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282304?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geological+mapping+in+the+Meskhent+Tessera+%28V-3%29+Quadrangle%2C+Venus%3B+evidence+for+early+formation+and+preservation+of+regional+topography&rft.au=Ivanov%2C+Mikhail+A%3BHead%2C+James+W&rft.aulast=Ivanov&rft.aufirst=Mikhail&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 2 N1 - PubXState - VA N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2016-09-16 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - correlation; deformation; landforms; lithostratigraphy; mapping; Meskhent Tessera Quadrangle; plains; planetology; planets; surface features; tectonic elements; terrestrial planets; tesserae; topography; USGS; Venus ER - TY - JOUR T1 - Thinking like a wildcatter; prospecting for methane in Arabia Terra, Mars AN - 50282165; 2007-028022 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Allen, C C AU - Oehler, D Z AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - thermal alteration KW - sedimentary basins KW - aliphatic hydrocarbons KW - Mars KW - Arabia Terra KW - gravity anomalies KW - fractures KW - volcanic features KW - basins KW - springs KW - orbital observations KW - faults KW - Meridiani Planum KW - methane KW - free-air anomalies KW - THEMIS KW - fissures KW - atmosphere KW - Viking Program KW - Mars Orbiter Camera KW - alkanes KW - Mars Odyssey KW - Thermal Emission Imaging System KW - terrestrial planets KW - planets KW - organic compounds KW - biogenic processes KW - Mars Global Surveyor Program KW - hydrocarbons KW - MOLA KW - hot springs KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50282165?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Thinking+like+a+wildcatter%3B+prospecting+for+methane+in+Arabia+Terra%2C+Mars&rft.au=Allen%2C+C+C%3BOehler%2C+D+Z%3BAnonymous&rft.aulast=Allen&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1398.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 18 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 11, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; Arabia Terra; atmosphere; basins; biogenic processes; faults; fissures; fractures; free-air anomalies; gravity anomalies; hot springs; hydrocarbons; imagery; Mars; Mars Global Surveyor Program; Mars Odyssey; Mars Orbiter Camera; Meridiani Planum; methane; MOLA; orbital observations; organic compounds; planets; remote sensing; sedimentary basins; springs; terrestrial planets; THEMIS; thermal alteration; Thermal Emission Imaging System; Viking Program; volcanic features ER - TY - JOUR T1 - Aeolian processes at the Mars Exploration Rover Opportunity landing site AN - 50281970; 2007-032333 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sullivan, R AU - Bell, J R, III AU - Calvin, W AU - Fike, D AU - Golombek, M AU - Greeley, R AU - Grotzinger, J AU - Herkenhoff, K AU - Jerolmack, D AU - Malin, M AU - Ming, D W AU - Soderblom, L A AU - Squyres, S W AU - Thompson, S AU - Watters, W A AU - Weitz, C AU - Yen, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - eolian features KW - Meridiani Planum KW - dunes KW - Opportunity Rover KW - erosion KW - clastic sediments KW - landform evolution KW - wind erosion KW - Mars KW - landing sites KW - drift KW - ripple marks KW - bedforms KW - Mars Exploration Rovers KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - bedding plane irregularities KW - abrasion KW - surface features KW - sediments KW - sedimentary structures KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Aeolian+processes+at+the+Mars+Exploration+Rover+Opportunity+landing+site&rft.au=Sullivan%2C+R%3BBell%2C+J+R%2C+III%3BCalvin%2C+W%3BFike%2C+D%3BGolombek%2C+M%3BGreeley%2C+R%3BGrotzinger%2C+J%3BHerkenhoff%2C+K%3BJerolmack%2C+D%3BMalin%2C+M%3BMing%2C+D+W%3BSoderblom%2C+L+A%3BSquyres%2C+S+W%3BThompson%2C+S%3BWatters%2C+W+A%3BWeitz%2C+C%3BYen%2C+A%3BAnonymous&rft.aulast=Sullivan&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1942.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - abrasion; bedding plane irregularities; bedforms; clastic sediments; drift; dunes; eolian features; erosion; landform evolution; landing sites; Mars; Mars Exploration Rover; Mars Exploration Rovers; Meridiani Planum; Opportunity Rover; planets; ripple marks; sedimentary structures; sediments; surface features; terrestrial planets; wind erosion ER - TY - JOUR T1 - Mapping Ganymede at 1:15M; a progress report AN - 50281911; 2005-076433 JF - Open-File Report - U. S. Geological Survey AU - Patterson, Gerald Wesley AU - Head, James W AU - Collins, Geoffrey C AU - Pappalardo, Robert T AU - Prockter, Louise M AU - Lucchitta, Baerbel K Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - surface properties KW - icy satellites KW - imagery KW - impact features KW - Jupiter KW - Ganymede Satellite KW - Voyager Program KW - Galilean satellites KW - giant planets KW - planets KW - topography KW - terrains KW - surface features KW - interplanetary comparison KW - impact craters KW - outer planets KW - satellites KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281911?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mapping+Ganymede+at+1%3A15M%3B+a+progress+report&rft.au=Patterson%2C+Gerald+Wesley%3BHead%2C+James+W%3BCollins%2C+Geoffrey+C%3BPappalardo%2C+Robert+T%3BProckter%2C+Louise+M%3BLucchitta%2C+Baerbel+K&rft.aulast=Patterson&rft.aufirst=Gerald&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 17 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - Galilean satellites; Ganymede Satellite; giant planets; icy satellites; imagery; impact craters; impact features; interplanetary comparison; Jupiter; outer planets; planets; satellites; surface features; surface properties; terrains; topography; USGS; Voyager Program ER - TY - JOUR T1 - The planetesimal bow shock model for chondrule formation; more detailed simulations in the near vicinity of the planetesimal AN - 50281873; 2007-032355 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Hood, Lon L AU - Ciesla, Fred J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - ordinary chondrites KW - shock waves KW - stony meteorites KW - numerical models KW - density KW - parent bodies KW - H chondrites KW - planetesimals KW - simulation KW - gases KW - solar nebula KW - models KW - genesis KW - meteorites KW - dynamics KW - chondrules KW - chondrites KW - bow shock waves KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+planetesimal+bow+shock+model+for+chondrule+formation%3B+more+detailed+simulations+in+the+near+vicinity+of+the+planetesimal&rft.au=Hood%2C+Lon+L%3BCiesla%2C+Fred+J%3BAnonymous&rft.aulast=Hood&rft.aufirst=Lon&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1964.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - bow shock waves; chondrites; chondrules; density; dynamics; gases; genesis; H chondrites; meteorites; models; numerical models; ordinary chondrites; parent bodies; planetesimals; shock waves; simulation; solar nebula; stony meteorites ER - TY - JOUR T1 - Application of an orbital GPR model to detecting Martian polar subsurface features AN - 50281629; 2006-031280 JF - LPI Contribution AU - Xu, Y AU - Cummer, S A AU - Farrell, W M AU - Heggy, Essam AU - Clifford, Stephen AU - Farr, Tom G AU - Dinwiddie, Cynthia L AU - Grimm, Bob Y1 - 2005 PY - 2005 DA - 2005 SP - 79 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - water KW - ground-penetrating radar KW - radar methods KW - Mars KW - Mars Orbiter Camera KW - layered materials KW - terrestrial planets KW - models KW - planets KW - ice KW - Mars Global Surveyor Program KW - time domain analysis KW - applications KW - orbital observations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Application+of+an+orbital+GPR+model+to+detecting+Martian+polar+subsurface+features&rft.au=Xu%2C+Y%3BCummer%2C+S+A%3BFarrell%2C+W+M%3BHeggy%2C+Essam%3BClifford%2C+Stephen%3BFarr%2C+Tom+G%3BDinwiddie%2C+Cynthia+L%3BGrimm%2C+Bob&rft.aulast=Xu&rft.aufirst=Y&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Radar investigations of planetary and terrestrial environments N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Availability - Lunar and Planetary Institute, Houston, TX, United States N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - applications; ground-penetrating radar; ice; layered materials; Mars; Mars Global Surveyor Program; Mars Orbiter Camera; models; orbital observations; planets; radar methods; terrestrial planets; time domain analysis; water ER - TY - JOUR T1 - Geologic mapping of Olympus Mons Caldera, Mars AN - 50281300; 2005-076444 JF - Open-File Report - U. S. Geological Survey AU - Mouginis-Mark, Peter J Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - imagery KW - petrology KW - impact features KW - THEMIS KW - Viking Program KW - Mars KW - mapping KW - landforms KW - Mars Orbiter Camera KW - terrestrial planets KW - calderas KW - planets KW - volcanic features KW - volcanism KW - surface features KW - impact craters KW - Olympus Mons KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geologic+mapping+of+Olympus+Mons+Caldera%2C+Mars&rft.au=Mouginis-Mark%2C+Peter+J&rft.aulast=Mouginis-Mark&rft.aufirst=Peter&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 18 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - calderas; imagery; impact craters; impact features; landforms; mapping; Mars; Mars Orbiter Camera; Olympus Mons; petrology; planets; surface features; terrestrial planets; THEMIS; USGS; Viking Program; volcanic features; volcanism ER - TY - JOUR T1 - Robotic technologies for surveying habitats and seeking evidence of life; results from the 2004 field experiments of the "Life in the Atacama" project AN - 50281076; 2007-018499 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Wettergreen, D AU - Cabrol, N A AU - Whittaker, W AU - Chong Diaz, G AU - Calderon, F AU - Heys, S AU - Jonak, D AU - Lueders, A AU - Moersch, J AU - Pane, D AU - Smith, M AU - Stubbs, K AU - Teza, J AU - Tompkins, P AU - Villa, D AU - Williams, C AU - Wagner, M AU - Waggoner, A AU - Weinstein, S AU - Wyatt, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - experimental studies KW - biodiversity KW - terrestrial environment KW - technology KW - arid environment KW - astrobiology KW - Mars KW - Chile KW - terrestrial planets KW - planets KW - habitat KW - South America KW - Life in the Atacama Project KW - detection KW - Atacama Desert KW - natural analogs KW - reflectance KW - instruments KW - remote sensing KW - microorganisms KW - field studies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Robotic+technologies+for+surveying+habitats+and+seeking+evidence+of+life%3B+results+from+the+2004+field+experiments+of+the+%22Life+in+the+Atacama%22+project&rft.au=Wettergreen%2C+D%3BCabrol%2C+N+A%3BWhittaker%2C+W%3BChong+Diaz%2C+G%3BCalderon%2C+F%3BHeys%2C+S%3BJonak%2C+D%3BLueders%2C+A%3BMoersch%2C+J%3BPane%2C+D%3BSmith%2C+M%3BStubbs%2C+K%3BTeza%2C+J%3BTompkins%2C+P%3BVilla%2C+D%3BWilliams%2C+C%3BWagner%2C+M%3BWaggoner%2C+A%3BWeinstein%2C+S%3BWyatt%2C+M%3BAnonymous&rft.aulast=Wettergreen&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2316.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Accessed on Nov. 17, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - arid environment; astrobiology; Atacama Desert; biodiversity; Chile; detection; experimental studies; field studies; habitat; instruments; Life in the Atacama Project; Mars; microorganisms; natural analogs; planets; reflectance; remote sensing; South America; technology; terrestrial environment; terrestrial planets ER - TY - JOUR T1 - Mapping in Margaritifer Terra; completed, underway, and proposed AN - 50281071; 2005-076441 JF - Open-File Report - U. S. Geological Survey AU - Grant, J A AU - Williams, K K AU - Fortezzo, C M Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - U. S. Geological Survey, Reston, VA SN - 0196-1497, 0196-1497 KW - water KW - Margaritifer Terra KW - lithostratigraphy KW - impact features KW - erosion KW - resurfacing KW - Mars KW - mapping KW - landforms KW - areal geology KW - terrestrial planets KW - planets KW - topography KW - volcanism KW - surface features KW - MOLA KW - impact craters KW - USGS KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mapping+in+Margaritifer+Terra%3B+completed%2C+underway%2C+and+proposed&rft.au=Grant%2C+J+A%3BWilliams%2C+K+K%3BFortezzo%2C+C+M&rft.aulast=Grant&rft.aufirst=J&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Open-File+Report+-+U.+S.+Geological+Survey&rft.issn=01961497&rft_id=info:doi/ L2 - http://pubs.usgs.gov/of/2005/1271/ https://pubs.er.usgs.gov/browse/usgs-publications/OFR LA - English DB - GeoRef N1 - Conference title - Annual meeting of Planetary geologic mappers N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 11 N1 - PubXState - VA N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2016-10-25 N1 - CODEN - XGROAG N1 - SubjectsTermNotLitGenreText - areal geology; erosion; impact craters; impact features; landforms; lithostratigraphy; mapping; Margaritifer Terra; Mars; MOLA; planets; resurfacing; surface features; terrestrial planets; topography; USGS; volcanism; water ER - TY - JOUR T1 - Earth moving industry; laboratory and numerical modeling tools applied to lunar environments AN - 50280711; 2006-068857 JF - LPI Contribution AU - Reiners, Eric A AU - Corcoran, Paul T AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 74 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - numerical models KW - Moon KW - Mars KW - excavations KW - terrestrial planets KW - planets KW - laboratory studies KW - engineering geology KW - earth moving machines KW - industry KW - construction KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Earth+moving+industry%3B+laboratory+and+numerical+modeling+tools+applied+to+lunar+environments&rft.au=Reiners%2C+Eric+A%3BCorcoran%2C+Paul+T%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Reiners&rft.aufirst=Eric&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=74&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2036.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - construction; earth moving machines; engineering geology; excavations; industry; laboratory studies; Mars; Moon; numerical models; planets; regolith; terrestrial planets ER - TY - JOUR T1 - Lunar directed science and suggested mission architecture and mobility; an overview AN - 50280672; 2006-068840 JF - LPI Contribution AU - Bogard, Donald D AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 23 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - solar system KW - magma oceans KW - accretion KW - Moon KW - magmatism KW - differentiation KW - Mars KW - impacts KW - exploration KW - terrestrial planets KW - planets KW - volatiles KW - planning KW - surface features KW - planetology KW - regolith KW - crust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280672?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Lunar+directed+science+and+suggested+mission+architecture+and+mobility%3B+an+overview&rft.au=Bogard%2C+Donald+D%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Bogard&rft.aufirst=Donald&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2026.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; crust; differentiation; exploration; impacts; magma oceans; magmatism; Mars; Moon; planetology; planets; planning; regolith; solar system; surface features; terrestrial planets; volatiles ER - TY - JOUR T1 - Mars Aqueous Processing System AN - 50280424; 2006-068838 JF - LPI Contribution AU - Berggren, Mark AU - Zubrin, Robert AU - Rose, Heather AU - West, Melanie AU - Harber, Don AU - Kilgore, James AU - Muscatello, Anthony AU - McNulty, Molly AU - Taylor, G Jeffrey AU - Mackwell, Stephen AU - Garvin, James Y1 - 2005 PY - 2005 DA - 2005 SP - 20 PB - Lunar and Planetary Institute, Houston, TX VL - 1287 SN - 0161-5297, 0161-5297 KW - soils KW - Mars Aqueous Processing System KW - mining KW - oxygen KW - iron oxides KW - Moon KW - Mars KW - byproducts KW - recovery KW - iron KW - terrestrial planets KW - planets KW - silica KW - metals KW - oxides KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50280424?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Mars+Aqueous+Processing+System&rft.au=Berggren%2C+Mark%3BZubrin%2C+Robert%3BRose%2C+Heather%3BWest%2C+Melanie%3BHarber%2C+Don%3BKilgore%2C+James%3BMuscatello%2C+Anthony%3BMcNulty%2C+Molly%3BTaylor%2C+G+Jeffrey%3BMackwell%2C+Stephen%3BGarvin%2C+James&rft.aulast=Berggren&rft.aufirst=Mark&rft.date=2005-01-01&rft.volume=1287&rft.issue=&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/leag2005/pdf/2070.pdf LA - English DB - GeoRef N1 - Conference title - Space resources roundtable VII; LEAG conference on Lunar exploration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - byproducts; iron; iron oxides; lunar soils; Mars; Mars Aqueous Processing System; metals; mining; Moon; oxides; oxygen; planets; recovery; silica; soils; terrestrial planets ER - TY - JOUR T1 - New active remote-sensing capabilities; laser ablation spectrometer and lidar atmospheric species profile measurements AN - 50279414; 2007-025974 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - De Young, R J AU - Bergstralh, J T AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - icy satellites KW - technology KW - ablation KW - laser methods KW - Jupiter KW - radar methods KW - atmosphere KW - Mars KW - measurement KW - Jupiter Icy Moons Orbiter KW - giant planets KW - terrestrial planets KW - planets KW - lidar methods KW - spectra KW - outer planets KW - orbital observations KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50279414?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=New+active+remote-sensing+capabilities%3B+laser+ablation+spectrometer+and+lidar+atmospheric+species+profile+measurements&rft.au=De+Young%2C+R+J%3BBergstralh%2C+J+T%3BAnonymous&rft.aulast=De+Young&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1196.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - ablation; atmosphere; giant planets; icy satellites; Jupiter; Jupiter Icy Moons Orbiter; laser methods; lidar methods; Mars; measurement; orbital observations; outer planets; planets; radar methods; remote sensing; satellites; spectra; technology; terrestrial planets ER - TY - JOUR T1 - Impacts into coarse grained spheres AN - 50279020; 2007-043902 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Barnouin-Jha, O S AU - Cintala, M J AU - Crawford, D A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - cratering KW - Coconino County Arizona KW - impact features KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - excavations KW - fractures KW - coarse-grained materials KW - velocity KW - Meteor Crater KW - heterogeneity KW - experimental studies KW - shock waves KW - near-Earth objects KW - numerical models KW - strength KW - grain size KW - trajectories KW - structural controls KW - impacts KW - ejecta KW - planets KW - Arizona KW - S-type asteroids KW - impact craters KW - geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50279020?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impacts+into+coarse+grained+spheres&rft.au=Barnouin-Jha%2C+O+S%3BCintala%2C+M+J%3BCrawford%2C+D+A%3BAnonymous&rft.aulast=Barnouin-Jha&rft.aufirst=O&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1585.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arizona; asteroids; coarse-grained materials; Coconino County Arizona; cratering; ejecta; Eros Asteroid; excavations; experimental studies; fractures; geomorphology; grain size; heterogeneity; impact craters; impact features; impacts; Meteor Crater; near-Earth asteroids; near-Earth objects; numerical models; planets; S-type asteroids; shock waves; strength; structural controls; trajectories; United States; velocity ER - TY - JOUR T1 - Impact crater deposits in the Martian highlands AN - 50278159; 2007-024662 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mest, S C AU - Crown, D A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - impact features KW - Tyrrhena Terra KW - THEMIS KW - Terra Cimmeria KW - Mars KW - landforms KW - Mars Orbiter Camera KW - erosion features KW - highlands KW - terrestrial planets KW - morphology KW - planets KW - Noachis Terra KW - surface features KW - thermal emission KW - MOLA KW - impact craters KW - gullies KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50278159?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Impact+crater+deposits+in+the+Martian+highlands&rft.au=Mest%2C+S+C%3BCrown%2C+D+A%3BAnonymous&rft.aulast=Mest&rft.aufirst=S&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1785.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 32 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - erosion features; gullies; highlands; imagery; impact craters; impact features; landforms; Mars; Mars Orbiter Camera; MOLA; morphology; Noachis Terra; planets; surface features; Terra Cimmeria; terrestrial planets; THEMIS; thermal emission; Tyrrhena Terra ER - TY - JOUR T1 - Did the 26 December 2004 Sumatra, Indonesia, earthquake disrupt the Earth's rotation as the mass media have said? AN - 50277886; 2005-037470 JF - Eos, Transactions, American Geophysical Union AU - Chao, B F AU - Gross, R S Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 1 EP - 2 PB - American Geophysical Union, Washington, DC VL - 86 IS - 1 SN - 0096-3941, 0096-3941 KW - geodynamics KW - coseismic processes KW - angular momentum KW - seismic moment KW - rotation KW - magnitude KW - Sumatra-Andaman Islands earthquake 2004 KW - length of day KW - algorithms KW - earthquakes KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277886?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Did+the+26+December+2004+Sumatra%2C+Indonesia%2C+earthquake+disrupt+the+Earth%27s+rotation+as+the+mass+media+have+said%3F&rft.au=Chao%2C+B+F%3BGross%2C+R+S&rft.aulast=Chao&rft.aufirst=B&rft.date=2005-01-01&rft.volume=86&rft.issue=1&rft.spage=1&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 - 2005-01-01 N1 - Number of references - 4 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - algorithms; angular momentum; coseismic processes; earthquakes; geodynamics; length of day; magnitude; rotation; seismic moment; Sumatra-Andaman Islands earthquake 2004 ER - TY - JOUR T1 - MIMOS II on MER; one year of Moessbauer spectroscopy on the surface of Mars; from jarosite at Meridiani Planum to goethite at Gusev Crater AN - 50277819; 2007-018532 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Klingelhoefer, G AU - Rodionov, D S AU - Morris, R V AU - Schroeder, Christian AU - de Souza, P A AU - Ming, D W AU - Yen, A S AU - Bernhardt, B AU - Renz, F AU - Fleischer, I AU - Wdowiak, Thomas AU - Squyres, Steven W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - stony meteorites KW - goethite KW - Martian meteorites KW - Mars KW - landing sites KW - MIMOS II Instrument KW - iron KW - SNC Meteorites KW - Mars Exploration Rover KW - meteorites KW - ferric iron KW - pyroxene group KW - hematite KW - oxides KW - spectra KW - Gusev Crater KW - Mossbauer spectra KW - chain silicates KW - soils KW - Meridiani Planum KW - sulfates KW - achondrites KW - ferrous iron KW - Columbia Hills KW - terrestrial planets KW - jarosite KW - planets KW - shergottite KW - metals KW - magnetite KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=MIMOS+II+on+MER%3B+one+year+of+Moessbauer+spectroscopy+on+the+surface+of+Mars%3B+from+jarosite+at+Meridiani+Planum+to+goethite+at+Gusev+Crater&rft.au=Klingelhoefer%2C+G%3BRodionov%2C+D+S%3BMorris%2C+R+V%3BSchroeder%2C+Christian%3Bde+Souza%2C+P+A%3BMing%2C+D+W%3BYen%2C+A+S%3BBernhardt%2C+B%3BRenz%2C+F%3BFleischer%2C+I%3BWdowiak%2C+Thomas%3BSquyres%2C+Steven+W%3BAnonymous&rft.aulast=Klingelhoefer&rft.aufirst=G&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2349.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 20, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; chain silicates; Columbia Hills; ferric iron; ferrous iron; goethite; Gusev Crater; hematite; iron; jarosite; landing sites; magnetite; Mars; Mars Exploration Rover; Martian meteorites; Meridiani Planum; metals; meteorites; MIMOS II Instrument; Mossbauer spectra; oxides; planets; pyroxene group; shergottite; silicates; SNC Meteorites; soils; spectra; stony meteorites; sulfates; terrestrial planets ER - TY - JOUR T1 - Aqueous alteration of basaltic glass under a simulated Mars atmosphere AN - 50277702; 2007-020459 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bullock, M A AU - Moore, J M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - alteration KW - Mars Pathfinder Program KW - experimental studies KW - volcanic rocks KW - stony meteorites KW - glasses KW - Opportunity Rover KW - Martian meteorites KW - igneous rocks KW - atmosphere KW - Mars KW - simulation KW - achondrites KW - physical models KW - terrestrial planets KW - SNC Meteorites KW - Mars Exploration Rover KW - planets KW - meteorites KW - laboratory studies KW - volcanic glass KW - mineral composition KW - terrestrial comparison KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Aqueous+alteration+of+basaltic+glass+under+a+simulated+Mars+atmosphere&rft.au=Bullock%2C+M+A%3BMoore%2C+J+M%3BAnonymous&rft.aulast=Bullock&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2203.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; alteration; atmosphere; experimental studies; glasses; igneous rocks; laboratory studies; Mars; Mars Exploration Rover; Mars Pathfinder Program; Martian meteorites; meteorites; mineral composition; Opportunity Rover; physical models; planets; simulation; SNC Meteorites; stony meteorites; terrestrial comparison; terrestrial planets; volcanic glass; volcanic rocks ER - TY - JOUR T1 - Melting in Martian snowbanks AN - 50277571; 2007-018556 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zent, A P AU - Sutter, B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - water KW - overburden KW - obliquity of the ecliptic KW - atmosphere KW - Mars KW - turbulence KW - simulation KW - energy balance KW - temperature KW - polar caps KW - ice caps KW - carbon dioxide KW - terrestrial planets KW - models KW - compaction KW - sublimation KW - planets KW - melting KW - mass balance KW - ice KW - snow KW - solar radiation KW - seasonal variations KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277571?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Melting+in+Martian+snowbanks&rft.au=Zent%2C+A+P%3BSutter%2C+B%3BAnonymous&rft.aulast=Zent&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2374.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 20, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; carbon dioxide; compaction; energy balance; ice; ice caps; Mars; mass balance; melting; models; obliquity of the ecliptic; overburden; planets; polar caps; seasonal variations; simulation; snow; solar radiation; sublimation; temperature; terrestrial planets; turbulence; water ER - TY - JOUR T1 - Using near real-time mission data for education and public outreach; strategies from the life in the Atacama E/PO effort AN - 50277114; 2007-018505 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Myers, E AU - Coppin, P AU - Wagner, M AU - Fischer, K AU - Lu, L AU - McCloskey, R AU - Seneker, D AU - Cabrol, N A AU - Wettergreen, D AU - Waggoner, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - public awareness KW - Mars KW - Chile KW - education KW - Mars Odyssey KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - South America KW - educational resources KW - Life in the Atacama Project KW - Atacama Desert KW - terrestrial comparison KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50277114?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Using+near+real-time+mission+data+for+education+and+public+outreach%3B+strategies+from+the+life+in+the+Atacama+E%2FPO+effort&rft.au=Myers%2C+E%3BCoppin%2C+P%3BWagner%2C+M%3BFischer%2C+K%3BLu%2C+L%3BMcCloskey%2C+R%3BSeneker%2C+D%3BCabrol%2C+N+A%3BWettergreen%2C+D%3BWaggoner%2C+A%3BAnonymous&rft.aulast=Myers&rft.aufirst=E&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2322.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 17, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Atacama Desert; Chile; education; educational resources; Life in the Atacama Project; Mars; Mars Exploration Rover; Mars Odyssey; planets; public awareness; remote sensing; South America; terrestrial comparison; terrestrial planets ER - TY - JOUR T1 - Evaporative evolution of Martian brines based on halogens in nakhlites and MER samples AN - 50276629; 2007-027982 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Rao, M N AU - Sutton, S R AU - McKay, D S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - hydrates KW - nakhlite KW - stony meteorites KW - iddingsite KW - Martian meteorites KW - halogens KW - Mars KW - Nakhla Meteorite KW - electron probe data KW - SNC Meteorites KW - meteorites KW - X-ray analysis KW - Gusev Crater KW - soils KW - chlorine KW - Meridiani Planum KW - secondary minerals KW - Mars Exploration Rovers Program KW - Lafayette Meteorite KW - bromine KW - veins KW - achondrites KW - terrestrial planets KW - planets KW - evaporation KW - brines KW - 05B:Petrology of meteorites and tektites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evaporative+evolution+of+Martian+brines+based+on+halogens+in+nakhlites+and+MER+samples&rft.au=Rao%2C+M+N%3BSutton%2C+S+R%3BMcKay%2C+D+S%3BAnonymous&rft.aulast=Rao&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1358.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; brines; bromine; chlorine; electron probe data; evaporation; Gusev Crater; halogens; hydrates; iddingsite; Lafayette Meteorite; Mars; Mars Exploration Rovers Program; Martian meteorites; Meridiani Planum; meteorites; Nakhla Meteorite; nakhlite; planets; secondary minerals; SNC Meteorites; soils; stony meteorites; terrestrial planets; veins; X-ray analysis ER - TY - JOUR T1 - The Cassini-Huygens probe Gas Chromatograph Mass Spectrometer (GCMS) experiment; first results AN - 50276248; 2007-024543 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Niemann, H AU - Haberman, J Demick J AU - Harpold, D AU - Kasprzak, W AU - Raaen, E AU - Way, S AU - Atreya, S AU - Carignan, G AU - Bauer, S AU - Biemann, K AU - Gautier, D AU - Israel, G AU - Hunten, D AU - Lunine, J AU - Owen, T AU - Raulin, F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - icy satellites KW - methane KW - isotopes KW - gas chromatograms KW - aliphatic hydrocarbons KW - mass spectra KW - atmosphere KW - alkanes KW - stable isotopes KW - nitrogen KW - argon KW - organic compounds KW - Cassini-Huygens Mission KW - Ar-40 KW - noble gases KW - mixing KW - carbon KW - hydrocarbons KW - Titan Satellite KW - spectra KW - satellites KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276248?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Cassini-Huygens+probe+Gas+Chromatograph+Mass+Spectrometer+%28GCMS%29+experiment%3B+first+results&rft.au=Niemann%2C+H%3BHaberman%2C+J+Demick+J%3BHarpold%2C+D%3BKasprzak%2C+W%3BRaaen%2C+E%3BWay%2C+S%3BAtreya%2C+S%3BCarignan%2C+G%3BBauer%2C+S%3BBiemann%2C+K%3BGautier%2C+D%3BIsrael%2C+G%3BHunten%2C+D%3BLunine%2C+J%3BOwen%2C+T%3BRaulin%2C+F%3BAnonymous&rft.aulast=Niemann&rft.aufirst=H&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1663.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - SuppNotes - Accessed on Nov. 6, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; Ar-40; argon; atmosphere; carbon; Cassini-Huygens Mission; chemical composition; gas chromatograms; hydrocarbons; icy satellites; isotopes; mass spectra; methane; mixing; nitrogen; noble gases; organic compounds; satellites; spectra; stable isotopes; Titan Satellite ER - TY - JOUR T1 - Measurement protocols for in situ analysis of organic compounds at Mars and comets AN - 50276238; 2007-020480 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mahaffy, P R AU - Brinckerhoff, W B AU - Buch, A AU - Cabane, M AU - Coll, P AU - Demick, J AU - Glavin, D P AU - Navarro Gonzalez, R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - experimental studies KW - methane KW - in situ KW - isotopes KW - gas chromatograms KW - aliphatic hydrocarbons KW - mass spectra KW - Mars KW - cosmochemistry KW - alkanes KW - measurement KW - Mars Exploration Rovers KW - terrestrial planets KW - planets KW - laboratory studies KW - organic compounds KW - comets KW - hydrocarbons KW - chemical properties KW - spectra KW - thermodynamic properties KW - mobility KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276238?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Measurement+protocols+for+in+situ+analysis+of+organic+compounds+at+Mars+and+comets&rft.au=Mahaffy%2C+P+R%3BBrinckerhoff%2C+W+B%3BBuch%2C+A%3BCabane%2C+M%3BColl%2C+P%3BDemick%2C+J%3BGlavin%2C+D+P%3BNavarro+Gonzalez%2C+R%3BAnonymous&rft.aulast=Mahaffy&rft.aufirst=P&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2224.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; chemical properties; comets; cosmochemistry; experimental studies; gas chromatograms; hydrocarbons; in situ; isotopes; laboratory studies; Mars; Mars Exploration Rovers; mass spectra; measurement; methane; mobility; organic compounds; planets; spectra; terrestrial planets; thermodynamic properties ER - TY - JOUR T1 - Searching for life underground; an analysis of remote sensing observations of a drill core from Rio Tinto, Spain for mineralogical indications of biological activity AN - 50275714; 2007-018574 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Battler, M AU - Stoker, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - near-infrared spectra KW - imagery KW - Spain KW - optical spectra KW - astrobiology KW - Mars KW - Europe KW - Iberian Peninsula KW - Huelva Spain KW - cores KW - Southern Europe KW - exploration KW - Mars Analog Rio Tinto Experiment KW - Andalusia Spain KW - spectra KW - drilling KW - Earth KW - terrestrial planets KW - planets KW - habitat KW - biogenic processes KW - detection KW - biosphere KW - Rio Tinto Spain KW - MARTE KW - remote sensing KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275714?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Searching+for+life+underground%3B+an+analysis+of+remote+sensing+observations+of+a+drill+core+from+Rio+Tinto%2C+Spain+for+mineralogical+indications+of+biological+activity&rft.au=Battler%2C+M%3BStoker%2C+C%3BAnonymous&rft.aulast=Battler&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2392.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Accessed on Nov. 21, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Andalusia Spain; astrobiology; biogenic processes; biosphere; cores; detection; drilling; Earth; Europe; exploration; habitat; Huelva Spain; Iberian Peninsula; imagery; Mars; Mars Analog Rio Tinto Experiment; MARTE; microorganisms; near-infrared spectra; optical spectra; planets; remote sensing; Rio Tinto Spain; Southern Europe; Spain; spectra; terrestrial planets ER - TY - JOUR T1 - Characterization of non-organized soils at Gusev Crater with the Spirit Rover data AN - 50275606; 2007-018511 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Cabrol, N A AU - Greeley, R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - soils KW - albedo KW - imagery KW - Spirit Rover KW - grain size KW - Mars KW - landing sites KW - terrestrial planets KW - morphology KW - Mars Exploration Rover KW - planets KW - size distribution KW - physical properties KW - Pancam KW - microscope methods KW - Gusev Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275606?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Characterization+of+non-organized+soils+at+Gusev+Crater+with+the+Spirit+Rover+data&rft.au=Cabrol%2C+N+A%3BGreeley%2C+R%3BAnonymous&rft.aulast=Cabrol&rft.aufirst=N&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2328.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 17, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; grain size; Gusev Crater; imagery; landing sites; Mars; Mars Exploration Rover; microscope methods; morphology; Pancam; physical properties; planets; size distribution; soils; Spirit Rover; terrestrial planets ER - TY - JOUR T1 - Seasonal redistribution of water in the surficial Martian regolith; results of the HEND data analysis AN - 50275559; 2007-024514 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Kuzmin, R O AU - Zabalueva (Zabaluyeva), E V AU - Mitrofanov, I G AU - Litvak, M L AU - Parshukov, A V AU - Grin'kov, V Yu AU - Boynton, W V AU - Saunders, R S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpagianted PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - halides KW - Mars KW - polar caps KW - carbon dioxide KW - sublimation KW - ice KW - epithermal neutrons KW - chlorides KW - HEND instrument KW - water content KW - water KW - soils KW - sulfates KW - condensation KW - atmosphere KW - Mars Odyssey KW - terrestrial planets KW - planets KW - hydration KW - volatiles KW - neutrons KW - seasonal variations KW - latitude KW - regolith KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Seasonal+redistribution+of+water+in+the+surficial+Martian+regolith%3B+results+of+the+HEND+data+analysis&rft.au=Kuzmin%2C+R+O%3BZabalueva+%28Zabaluyeva%29%2C+E+V%3BMitrofanov%2C+I+G%3BLitvak%2C+M+L%3BParshukov%2C+A+V%3BGrin%27kov%2C+V+Yu%3BBoynton%2C+W+V%3BSaunders%2C+R+S%3BAnonymous&rft.aulast=Kuzmin&rft.aufirst=R&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1634.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 3, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; carbon dioxide; chlorides; condensation; epithermal neutrons; halides; HEND instrument; hydration; ice; latitude; Mars; Mars Odyssey; neutrons; planets; polar caps; regolith; seasonal variations; soils; sublimation; sulfates; terrestrial planets; volatiles; water; water content ER - TY - JOUR T1 - Direct simulations of l km planetesimal growth at 0.4 AU AN - 50275400; 2007-004389 JF - LPI Contribution AU - Barnes, R AU - Quinn, T AU - Lissauer, J J AU - Richardson, D C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - 8444 PB - Lunar and Planetary Institute, Houston, TX SN - 0161-5297, 0161-5297 KW - solar system KW - growth rates KW - accretion KW - mathematical models KW - planetesimals KW - simulation KW - terrestrial planets KW - models KW - genesis KW - planets KW - dynamics KW - velocity KW - planetology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=LPI+Contribution&rft.atitle=Direct+simulations+of+l+km+planetesimal+growth+at+0.4+AU&rft.au=Barnes%2C+R%3BQuinn%2C+T%3BLissauer%2C+J+J%3BRichardson%2C+D+C%3BAnonymous&rft.aulast=Barnes&rft.aufirst=R&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Contribution&rft.issn=01615297&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Protostars and planets V N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - LPCODB N1 - SubjectsTermNotLitGenreText - accretion; dynamics; genesis; growth rates; mathematical models; models; planetesimals; planetology; planets; simulation; solar system; terrestrial planets; velocity ER - TY - JOUR T1 - Field simulation of a drilling mission to Mars to search for subsurface life AN - 50275122; 2007-043854 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Stoker, C R AU - Lemke, L G AU - Cannon, H AU - Glass, B AU - Dunagan, S AU - Zavaleta, J AU - Miller, D AU - Gomez-Elvira, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - Spain KW - well-logging KW - astrobiology KW - Mars KW - Europe KW - Iberian Peninsula KW - simulation KW - Huelva Spain KW - Southern Europe KW - multispectral analysis KW - Mars Analog Rio Tinto Experiment KW - Andalusia Spain KW - drilling KW - biochemistry KW - biomarkers KW - terrestrial planets KW - planets KW - detection KW - boreholes KW - natural analogs KW - Rio Tinto Spain KW - instruments KW - remote sensing KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50275122?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Field+simulation+of+a+drilling+mission+to+Mars+to+search+for+subsurface+life&rft.au=Stoker%2C+C+R%3BLemke%2C+L+G%3BCannon%2C+H%3BGlass%2C+B%3BDunagan%2C+S%3BZavaleta%2C+J%3BMiller%2C+D%3BGomez-Elvira%2C+J%3BAnonymous&rft.aulast=Stoker&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1537.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - SuppNotes - Accessed on Nov. 8, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Andalusia Spain; astrobiology; biochemistry; biomarkers; boreholes; detection; drilling; Europe; Huelva Spain; Iberian Peninsula; imagery; instruments; Mars; Mars Analog Rio Tinto Experiment; microorganisms; multispectral analysis; natural analogs; planets; remote sensing; Rio Tinto Spain; simulation; Southern Europe; Spain; terrestrial planets; well-logging ER - TY - JOUR T1 - Large multispectral and albedo panoramas acquired by the Pancam instruments on the Mars Exploration rovers Spirit and Opportunity AN - 50274852; 2007-027961 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bell, J F, III AU - Arneson, H M AU - Farrand, W H AU - Goetz, W AU - Hayes, A G AU - Herkenhoff, K AU - Johnson, M J AU - Johnson, J R AU - Joseph, J AU - Kinch, K AU - Lemmon, M T AU - Madsen, M B AU - McCartney, E AU - Morris, R V AU - Proton, J AU - Savransky, D AU - Seelos, F AU - Soderblom, J AU - Sohl-Dickstein, J N AU - Sullivan, R J AU - Wolff, M J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - Meridiani Planum KW - imagery KW - optical spectra KW - Mars Exploration Rovers Program KW - Mars KW - rovers KW - landing sites KW - infrared spectra KW - wavelength KW - terrestrial planets KW - multispectral analysis KW - planets KW - Pancam KW - spectra KW - Gusev Crater KW - cameras KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274852?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Large+multispectral+and+albedo+panoramas+acquired+by+the+Pancam+instruments+on+the+Mars+Exploration+rovers+Spirit+and+Opportunity&rft.au=Bell%2C+J+F%2C+III%3BArneson%2C+H+M%3BFarrand%2C+W+H%3BGoetz%2C+W%3BHayes%2C+A+G%3BHerkenhoff%2C+K%3BJohnson%2C+M+J%3BJohnson%2C+J+R%3BJoseph%2C+J%3BKinch%2C+K%3BLemmon%2C+M+T%3BMadsen%2C+M+B%3BMcCartney%2C+E%3BMorris%2C+R+V%3BProton%2C+J%3BSavransky%2C+D%3BSeelos%2C+F%3BSoderblom%2C+J%3BSohl-Dickstein%2C+J+N%3BSullivan%2C+R+J%3BWolff%2C+M+J%3BAnonymous&rft.aulast=Bell&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1337.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - SuppNotes - Accessed on Oct. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; cameras; Gusev Crater; imagery; infrared spectra; landing sites; Mars; Mars Exploration Rovers Program; Meridiani Planum; multispectral analysis; optical spectra; Pancam; planets; rovers; spectra; terrestrial planets; wavelength ER - TY - JOUR T1 - A model for siderophile element distribution in planetary differentiation AN - 50274642; 2007-020464 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Humayun, M AU - Rushmer, T AU - Rankenburg, K AU - Brandon, A D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - CI chondrites KW - ordinary chondrites KW - stony meteorites KW - parent bodies KW - differentiation KW - siderophile elements KW - H chondrites KW - carbonaceous chondrites KW - planetesimals KW - CV chondrites KW - iron KW - models KW - planets KW - meteorites KW - metals KW - sulfur KW - planetology KW - chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274642?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+model+for+siderophile+element+distribution+in+planetary+differentiation&rft.au=Humayun%2C+M%3BRushmer%2C+T%3BRankenburg%2C+K%3BBrandon%2C+A+D%3BAnonymous&rft.aulast=Humayun&rft.aufirst=M&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2208.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonaceous chondrites; chondrites; CI chondrites; CV chondrites; differentiation; H chondrites; iron; metals; meteorites; models; ordinary chondrites; parent bodies; planetesimals; planetology; planets; siderophile elements; stony meteorites; sulfur ER - TY - JOUR T1 - PoDS; a powder delivery system for Mars in-situ organic, mineralogic and isotopic analysis instruments AN - 50274410; 2007-043892 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Saha, C P AU - Bryson, C E AU - Sarrazin, P AU - Blake, D F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - experimental studies KW - chemical analysis KW - in situ KW - isotopes KW - Mars KW - PoDS KW - terrestrial planets KW - planets KW - size distribution KW - organic compounds KW - mineral composition KW - Powder Delivery System KW - instruments KW - design KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50274410?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=PoDS%3B+a+powder+delivery+system+for+Mars+in-situ+organic%2C+mineralogic+and+isotopic+analysis+instruments&rft.au=Saha%2C+C+P%3BBryson%2C+C+E%3BSarrazin%2C+P%3BBlake%2C+D+F%3BAnonymous&rft.aulast=Saha&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1575.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chemical analysis; design; experimental studies; in situ; instruments; isotopes; Mars; mineral composition; organic compounds; planets; PoDS; Powder Delivery System; size distribution; terrestrial planets ER - TY - JOUR T1 - Astrobiology and the basaltic plains in Gusev Crater AN - 50273652; 2007-018536 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Des Marais, D J AU - Clark, B C AU - Crumpler, L S AU - Farmer, J D AU - Grotzinger, John P AU - Haskin, Larry A AU - Knoll, Andrew H AU - Landis, Geoffrey A AU - Moersch, Jeffrey AU - Schroeder, Christian AU - Wdowiak, Thomas AU - Yen, Albert S AU - Squyres, Steven W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - photosynthesis KW - alteration KW - serpentinization KW - volcanic rocks KW - stony meteorites KW - Martian meteorites KW - igneous rocks KW - astrobiology KW - Mars KW - metasomatism KW - nitrogen KW - Mars Exploration Rover KW - meteorites KW - volcanism KW - ice KW - basalts KW - chemosynthesis KW - Gusev Crater KW - Eh KW - climate KW - water KW - metabolism KW - photochemistry KW - atmosphere KW - phosphates KW - achondrites KW - hydrothermal conditions KW - terrestrial planets KW - nutrients KW - aqueous alteration KW - planets KW - habitat KW - biogenic processes KW - insolation KW - terrestrial comparison KW - energy KW - microorganisms KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50273652?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Astrobiology+and+the+basaltic+plains+in+Gusev+Crater&rft.au=Des+Marais%2C+D+J%3BClark%2C+B+C%3BCrumpler%2C+L+S%3BFarmer%2C+J+D%3BGrotzinger%2C+John+P%3BHaskin%2C+Larry+A%3BKnoll%2C+Andrew+H%3BLandis%2C+Geoffrey+A%3BMoersch%2C+Jeffrey%3BSchroeder%2C+Christian%3BWdowiak%2C+Thomas%3BYen%2C+Albert+S%3BSquyres%2C+Steven+W%3BAnonymous&rft.aulast=Des+Marais&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2353.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - SuppNotes - Accessed on Nov. 20, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; alteration; aqueous alteration; astrobiology; atmosphere; basalts; biogenic processes; chemosynthesis; climate; Eh; energy; Gusev Crater; habitat; hydrothermal conditions; ice; igneous rocks; insolation; Mars; Mars Exploration Rover; Martian meteorites; metabolism; metasomatism; meteorites; microorganisms; nitrogen; nutrients; phosphates; photochemistry; photosynthesis; planets; serpentinization; stony meteorites; terrestrial comparison; terrestrial planets; volcanic rocks; volcanism; water ER - TY - JOUR T1 - A sedimentary platform in Magaritifer Sinus, Meridiani Terra, and Arabia? AN - 50272797; 2007-043862 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Howard, Alan D AU - Moore, Jeffrey M AU - Irwin, R P, III AU - Craddock, R A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Valles Marineris KW - Noachian KW - erosion surfaces KW - slopes KW - elevation KW - paleochannels KW - Mars KW - platforms KW - erosion features KW - Meridiani Terra KW - highlands KW - layered materials KW - terrestrial planets KW - planets KW - Magaritifer Sinus KW - topography KW - benches KW - lowlands KW - Arabia Regio KW - lacustrine environment KW - geomorphology KW - fluvial environment KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50272797?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=A+sedimentary+platform+in+Magaritifer+Sinus%2C+Meridiani+Terra%2C+and+Arabia%3F&rft.au=Howard%2C+Alan+D%3BMoore%2C+Jeffrey+M%3BIrwin%2C+R+P%2C+III%3BCraddock%2C+R+A%3BAnonymous&rft.aulast=Howard&rft.aufirst=Alan&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1545.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - illus. incl. geol. sketch maps N1 - SuppNotes - Accessed on Nov. 8, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arabia Regio; benches; elevation; erosion features; erosion surfaces; fluvial environment; geomorphology; highlands; lacustrine environment; layered materials; lowlands; Magaritifer Sinus; Mars; Meridiani Terra; Noachian; paleochannels; planets; platforms; slopes; terrestrial planets; topography; Valles Marineris ER - TY - JOUR T1 - Metamorphosed CM and CI carbonaceous chondrites could be from the breakup of the same Earth-crossing asteroid AN - 50272671; 2007-041800 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Zolensky, Michael AU - Abell, Paul AU - Tonui, Eric AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - albedo KW - alteration KW - stony meteorites KW - asteroids KW - near-Earth asteroids KW - orbits KW - Lewis Cliff Meteorites KW - Elephant Moraine Meteorites KW - exposure age KW - meteorites KW - cosmic rays KW - chondrites KW - CI chondrites KW - Yamato Meteorites KW - near-Earth objects KW - C-type asteroids KW - parent bodies KW - terrestrial age KW - thermal metamorphism KW - carbonaceous chondrites KW - metamorphism KW - tides KW - aqueous alteration KW - Allan Hills Meteorites KW - Antarctica KW - sheet silicates KW - CM chondrites KW - 05B:Petrology of meteorites and tektites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50272671?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Metamorphosed+CM+and+CI+carbonaceous+chondrites+could+be+from+the+breakup+of+the+same+Earth-crossing+asteroid&rft.au=Zolensky%2C+Michael%3BAbell%2C+Paul%3BTonui%2C+Eric%3BAnonymous&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2084.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 28 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; Allan Hills Meteorites; alteration; Antarctica; aqueous alteration; asteroids; C-type asteroids; carbonaceous chondrites; chondrites; CI chondrites; CM chondrites; cosmic rays; Elephant Moraine Meteorites; exposure age; Lewis Cliff Meteorites; metamorphism; meteorites; near-Earth asteroids; near-Earth objects; orbits; parent bodies; sheet silicates; silicates; stony meteorites; terrestrial age; thermal metamorphism; tides; Yamato Meteorites ER - TY - JOUR T1 - Negative searches for evidence of aqueous alteration on asteroid surfaces AN - 50272608; 2007-041749 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Vilas, F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - solar system KW - alteration KW - near-Earth objects KW - C-type asteroids KW - stony meteorites KW - asteroids KW - near-Earth asteroids KW - carbonaceous chondrites KW - wavelength KW - meteorites KW - absorption KW - SDSS KW - photometry KW - water-rock interaction KW - Sloan Digital Sky Survey KW - sheet silicates KW - spectra KW - chondrites KW - reflectance KW - filters KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50272608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Negative+searches+for+evidence+of+aqueous+alteration+on+asteroid+surfaces&rft.au=Vilas%2C+F%3BAnonymous&rft.aulast=Vilas&rft.aufirst=F&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2033.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - SuppNotes - Accessed on Oct. 31, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absorption; alteration; asteroids; C-type asteroids; carbonaceous chondrites; chondrites; filters; meteorites; near-Earth asteroids; near-Earth objects; photometry; reflectance; remote sensing; SDSS; sheet silicates; silicates; Sloan Digital Sky Survey; solar system; spectra; stony meteorites; water-rock interaction; wavelength ER - TY - JOUR T1 - Contribution of organic material to the stable isotope composition of some terrestrial carbonates as analogs for Martian processes AN - 50271719; 2007-024580 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Socki, Richard A AU - Gibson, Everett K, Jr AU - Bissada, K K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - stony meteorites KW - isotopes KW - Martian meteorites KW - Mars KW - stable isotopes KW - ground water KW - meteorites KW - chemical reactions KW - carbon KW - springs KW - ALH 84001 KW - Nevada KW - secondary minerals KW - isotope ratios KW - parent bodies KW - C-13/C-12 KW - atmosphere KW - cosmochemistry KW - achondrites KW - thermal waters KW - hydrothermal conditions KW - aquifers KW - terrestrial planets KW - planets KW - organic compounds KW - Allan Hills Meteorites KW - precipitation KW - terrestrial comparison KW - hot springs KW - carbonates KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50271719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Contribution+of+organic+material+to+the+stable+isotope+composition+of+some+terrestrial+carbonates+as+analogs+for+Martian+processes&rft.au=Socki%2C+Richard+A%3BGibson%2C+Everett+K%2C+Jr%3BBissada%2C+K+K%3BAnonymous&rft.aulast=Socki&rft.aufirst=Richard&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1703.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; ALH 84001; Allan Hills Meteorites; aquifers; atmosphere; C-13/C-12; carbon; carbonates; chemical reactions; cosmochemistry; ground water; hot springs; hydrothermal conditions; isotope ratios; isotopes; Mars; Martian meteorites; meteorites; Nevada; organic compounds; parent bodies; planets; precipitation; secondary minerals; springs; stable isotopes; stony meteorites; terrestrial comparison; terrestrial planets; thermal waters; United States ER - TY - JOUR T1 - Theoretical calculations on sediment transport on Titan, and the possible production of streamlined forms AN - 50271578; 2007-041760 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Burr, D M AU - Emery, J P AU - Lorenz, R D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - icy satellites KW - imagery KW - slopes KW - aliphatic hydrocarbons KW - suspended materials KW - Mars KW - atmospheric precipitation KW - turbulence KW - fluid dynamics KW - giant planets KW - Saturn KW - Oregon KW - Cassini-Huygens Mission KW - ice KW - floods KW - Athabasca Valles KW - velocity KW - Titan Satellite KW - interplanetary comparison KW - outer planets KW - laminar flow KW - satellites KW - rain KW - water KW - currents KW - bedload KW - Washington KW - methane KW - sediment transport KW - channels KW - alkanes KW - bedforms KW - terrestrial planets KW - planets KW - organic compounds KW - evaporation KW - humidity KW - shear KW - hydrocarbons KW - theoretical models KW - Columbia Plateau KW - Channeled Scabland KW - terrestrial comparison KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50271578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Theoretical+calculations+on+sediment+transport+on+Titan%2C+and+the+possible+production+of+streamlined+forms&rft.au=Burr%2C+D+M%3BEmery%2C+J+P%3BLorenz%2C+R+D%3BAnonymous&rft.aulast=Burr&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2044.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; Athabasca Valles; atmospheric precipitation; bedforms; bedload; Cassini-Huygens Mission; Channeled Scabland; channels; Columbia Plateau; currents; evaporation; floods; fluid dynamics; giant planets; humidity; hydrocarbons; ice; icy satellites; imagery; interplanetary comparison; laminar flow; Mars; methane; Oregon; organic compounds; outer planets; planets; rain; satellites; Saturn; sediment transport; shear; slopes; suspended materials; terrestrial comparison; terrestrial planets; theoretical models; Titan Satellite; turbulence; United States; velocity; Washington; water ER - TY - JOUR T1 - Subsurface weathering of rocks and soils at Gusev Crater AN - 50271529; 2007-043888 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Yen, A S AU - Ming, D W AU - Gellert, R AU - Clark, B C AU - Morris, Richard V AU - Rodionov, D AU - Schroeder, C AU - Klingelhoefer, G AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - water KW - soils KW - chemical weathering KW - alteration KW - goethite KW - condensation KW - Mars Exploration Rovers Program KW - Mars KW - weathering KW - iron KW - burial KW - temperature KW - Columbia Hills KW - terrestrial planets KW - planets KW - ferric iron KW - metals KW - ice KW - oxides KW - diurnal variations KW - rocks KW - Gusev Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50271529?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Subsurface+weathering+of+rocks+and+soils+at+Gusev+Crater&rft.au=Yen%2C+A+S%3BMing%2C+D+W%3BGellert%2C+R%3BClark%2C+B+C%3BMorris%2C+Richard+V%3BRodionov%2C+D%3BSchroeder%2C+C%3BKlingelhoefer%2C+G%3BAnonymous&rft.aulast=Yen&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1571.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 9, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alteration; burial; chemical weathering; Columbia Hills; condensation; diurnal variations; ferric iron; goethite; Gusev Crater; ice; iron; Mars; Mars Exploration Rovers Program; metals; oxides; planets; rocks; soils; temperature; terrestrial planets; water; weathering ER - TY - JOUR T1 - CHAMP; camera, handlens, and microscope probe AN - 50271121; 2007-041761 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Mungas, G S AU - Beegle, L W AU - Boynton, J AU - Sepulveda, C A AU - Fisher, T A AU - Balzer, M A AU - Sobel, H R AU - Deans, M AU - Lee, P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - clastic sediments KW - space photography KW - Mars KW - pixels KW - exploration KW - Camera, Handlens and Microscope Probe KW - terrestrial planets KW - planets KW - microscope methods KW - dust KW - sediments KW - CHAMP KW - instruments KW - design KW - cameras KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50271121?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=CHAMP%3B+camera%2C+handlens%2C+and+microscope+probe&rft.au=Mungas%2C+G+S%3BBeegle%2C+L+W%3BBoynton%2C+J%3BSepulveda%2C+C+A%3BFisher%2C+T+A%3BBalzer%2C+M+A%3BSobel%2C+H+R%3BDeans%2C+M%3BLee%2C+P%3BAnonymous&rft.aulast=Mungas&rft.aufirst=G&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2045.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Camera, Handlens and Microscope Probe; cameras; CHAMP; clastic sediments; design; dust; exploration; imagery; instruments; Mars; microscope methods; pixels; planets; sediments; space photography; terrestrial planets ER - TY - JOUR T1 - Optical properties of dust and the opacity of the Martian atmosphere AN - 50270272; 2007-007681 JF - Advances in Space Research AU - Korablev, Oleg AU - Moroz, V I AU - Petrova, E V (Ye V) AU - Rodin, A V AU - Zasova, L AU - Hoeksema, J T AU - Duncan, R V AU - Sumner, T J Y1 - 2005 PY - 2005 DA - 2005 SP - 21 EP - 30 PB - Elsevier, Oxford-New York VL - 35 IS - 1 SN - 0273-1177, 0273-1177 KW - terrestrial planets KW - planets KW - technology KW - optical properties KW - Martian dust KW - opacity KW - Mars KW - Martian atmosphere KW - instruments KW - climate KW - exploration KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50270272?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Optical+properties+of+dust+and+the+opacity+of+the+Martian+atmosphere&rft.au=Korablev%2C+Oleg%3BMoroz%2C+V+I%3BPetrova%2C+E+V+%28Ye+V%29%3BRodin%2C+A+V%3BZasova%2C+L%3BHoeksema%2C+J+T%3BDuncan%2C+R+V%3BSumner%2C+T+J&rft.aulast=Korablev&rft.aufirst=Oleg&rft.date=2005-01-01&rft.volume=35&rft.issue=1&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2003.04.061 L2 - http://www.sciencedirect.com/science/journal/02731177 LA - English DB - GeoRef N1 - Conference title - COSPAR Session C4.2 on Mars international reference atmosphere; initial preparatory studies N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 48 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - ASRSDW N1 - SubjectsTermNotLitGenreText - climate; exploration; instruments; Mars; Martian atmosphere; Martian dust; opacity; optical properties; planets; technology; terrestrial planets DO - http://dx.doi.org/10.1016/j.asr.2003.04.061 ER - TY - JOUR T1 - Layered deposits and pitted terrain in the circum Hellas region AN - 50268275; 2007-043829 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Moore, Jeffrey M AU - Howard, Alan D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - eolian features KW - volcanic rocks KW - impact features KW - Hellas Basin KW - pits KW - igneous rocks KW - Mars KW - landforms KW - layered materials KW - terrestrial planets KW - morphology KW - Gorgonum Chaos KW - pyroclastics KW - planets KW - volcanic features KW - terrains KW - depressions KW - impact craters KW - scarps KW - Terby Crater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50268275?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Layered+deposits+and+pitted+terrain+in+the+circum+Hellas+region&rft.au=Moore%2C+Jeffrey+M%3BHoward%2C+Alan+D%3BAnonymous&rft.aulast=Moore&rft.aufirst=Jeffrey&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1512.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 8, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - depressions; eolian features; Gorgonum Chaos; Hellas Basin; igneous rocks; impact craters; impact features; landforms; layered materials; Mars; morphology; pits; planets; pyroclastics; scarps; Terby Crater; terrains; terrestrial planets; volcanic features; volcanic rocks ER - TY - JOUR T1 - Chromium on Eros; further evidence of ordinary chondrite composition AN - 50267954; 2007-041733 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Foley, C N AU - Nittler, L R AU - Brown, M R M AU - McCoy, T J AU - Lim, L F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - calcium KW - ordinary chondrites KW - irradiation KW - stony meteorites KW - Eros Asteroid KW - asteroids KW - near-Earth asteroids KW - partial melting KW - silicon KW - iron KW - meteorites KW - major elements KW - spectra KW - chondrites KW - chemical composition KW - chemical ratios KW - chromium KW - alkaline earth metals KW - near-Earth objects KW - minor elements KW - differentiation KW - impacts KW - X-ray spectra KW - weathering KW - NEAR Program KW - space weathering KW - metals KW - sulfur KW - S-type asteroids KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50267954?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Chromium+on+Eros%3B+further+evidence+of+ordinary+chondrite+composition&rft.au=Foley%2C+C+N%3BNittler%2C+L+R%3BBrown%2C+M+R+M%3BMcCoy%2C+T+J%3BLim%2C+L+F%3BAnonymous&rft.aulast=Foley&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2017.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Oct. 31, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; asteroids; calcium; chemical composition; chemical ratios; chondrites; chromium; differentiation; Eros Asteroid; impacts; iron; irradiation; major elements; metals; meteorites; minor elements; NEAR Program; near-Earth asteroids; near-Earth objects; ordinary chondrites; partial melting; remote sensing; S-type asteroids; silicon; space weathering; spectra; stony meteorites; sulfur; weathering; X-ray spectra ER - TY - JOUR T1 - Evidence for a second Martian dynamo from electron reflection magnetometry AN - 50267469; 2007-043895 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lillis, Robert J AU - Manga, Michael AU - Mitchell, D L AU - Lin, R P AU - Acuna, M H AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - impact features KW - Hellas Basin KW - Arsia Mons KW - electron reflection magnetometry KW - magnetization KW - radioactive decay KW - Mars KW - Nili Patera KW - magnetic field KW - magnetic properties KW - Hadriaca Patera KW - Tyrrhena Patera KW - mantle plumes KW - Mereo Patera KW - Moon KW - dynamos KW - convection KW - terrestrial planets KW - planets KW - Biblis Patera KW - magmas KW - lunar mantle KW - volcanoes KW - impact craters KW - core KW - magma chambers KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50267469?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Evidence+for+a+second+Martian+dynamo+from+electron+reflection+magnetometry&rft.au=Lillis%2C+Robert+J%3BManga%2C+Michael%3BMitchell%2C+D+L%3BLin%2C+R+P%3BAcuna%2C+M+H%3BAnonymous&rft.aulast=Lillis&rft.aufirst=Robert&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1578.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 10, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Arsia Mons; Biblis Patera; convection; core; dynamos; electron reflection magnetometry; Hadriaca Patera; Hellas Basin; impact craters; impact features; lunar mantle; magma chambers; magmas; magnetic field; magnetic properties; magnetization; mantle plumes; Mars; Mereo Patera; Moon; Nili Patera; planets; radioactive decay; terrestrial planets; Tyrrhena Patera; volcanoes ER - TY - JOUR T1 - Ice-ridge pile up and the genesis of Martian "shorelines" AN - 50267435; 2007-043877 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Barnhart, C J AU - Tulaczyk, S AU - Asphaug, E AU - Kraal, E R AU - Moore, Jeffrey M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - imagery KW - impact features KW - shorelines KW - astrobiology KW - Mars KW - paleolakes KW - glacial features KW - paleogeography KW - paleoclimatology KW - ice sheets KW - two-dimensional models KW - terrestrial planets KW - models KW - planets KW - ice movement KW - viscosity KW - ice KW - ice plugs KW - impact craters KW - glacial geology KW - geomorphology KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50267435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ice-ridge+pile+up+and+the+genesis+of+Martian+%22shorelines%22&rft.au=Barnhart%2C+C+J%3BTulaczyk%2C+S%3BAsphaug%2C+E%3BKraal%2C+E+R%3BMoore%2C+Jeffrey+M%3BAnonymous&rft.aulast=Barnhart&rft.aufirst=C&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1560.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 16 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 9, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - astrobiology; geomorphology; glacial features; glacial geology; ice; ice movement; ice plugs; ice sheets; imagery; impact craters; impact features; Mars; models; paleoclimatology; paleogeography; paleolakes; planets; shorelines; terrestrial planets; two-dimensional models; viscosity ER - TY - JOUR T1 - GEMS revealed; spectrum imaging of aggregate grains in interplanetary dust AN - 50267101; 2007-041804 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Keller, L P AU - Messenger, S AU - Christoffersen, R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - imagery KW - aggregate KW - kamacite KW - interplanetary dust KW - pyroxene group KW - taenite KW - silica KW - alloys KW - spectra KW - condensates KW - heterogeneity KW - chemical composition KW - glass materials KW - enstatite KW - chromium KW - chain silicates KW - GEMS KW - porous materials KW - equilibrium KW - X-ray spectra KW - TEM data KW - EDS spectra KW - solar nebula KW - iron sulfides KW - grains KW - Glass with Embedded Metal and Sulfides KW - metals KW - orthopyroxene KW - sulfides KW - SEM data KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50267101?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=GEMS+revealed%3B+spectrum+imaging+of+aggregate+grains+in+interplanetary+dust&rft.au=Keller%2C+L+P%3BMessenger%2C+S%3BChristoffersen%2C+R%3BAnonymous&rft.aulast=Keller&rft.aufirst=L&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2088.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aggregate; alloys; chain silicates; chemical composition; chromium; condensates; EDS spectra; enstatite; equilibrium; GEMS; glass materials; Glass with Embedded Metal and Sulfides; grains; heterogeneity; imagery; interplanetary dust; iron sulfides; kamacite; metals; orthopyroxene; porous materials; pyroxene group; SEM data; silica; silicates; solar nebula; spectra; sulfides; taenite; TEM data; X-ray spectra ER - TY - JOUR T1 - Ion neutral mass spectrometer measurements from Titan AN - 50267043; 2007-041773 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Waite, J H, Jr AU - Niemann, H AU - Yelle, R V AU - Kasprzak, W AU - Cravens, T AU - Luhmann, J AU - McNutt, R AU - Ip, W H AU - Gell, D AU - Muller-Wordag, I C F AU - Ledvina, S AU - Magee, B AU - Borggren, N AU - Fletcher, G AU - Walter, E AU - Miller, R AU - Xu, J AU - Block, B AU - Arnett, K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - icy satellites KW - aliphatic hydrocarbons KW - mass spectra KW - temperature KW - nitrogen KW - giant planets KW - Saturn KW - Cassini-Huygens Mission KW - noble gases KW - carbon KW - Titan Satellite KW - spectra KW - outer planets KW - satellites KW - methane KW - isotope ratios KW - atmosphere KW - alkanes KW - argon KW - planets KW - organic compounds KW - deconvolution KW - hydrogen KW - hydrocarbons KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50267043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ion+neutral+mass+spectrometer+measurements+from+Titan&rft.au=Waite%2C+J+H%2C+Jr%3BNiemann%2C+H%3BYelle%2C+R+V%3BKasprzak%2C+W%3BCravens%2C+T%3BLuhmann%2C+J%3BMcNutt%2C+R%3BIp%2C+W+H%3BGell%2C+D%3BMuller-Wordag%2C+I+C+F%3BLedvina%2C+S%3BMagee%2C+B%3BBorggren%2C+N%3BFletcher%2C+G%3BWalter%2C+E%3BMiller%2C+R%3BXu%2C+J%3BBlock%2C+B%3BArnett%2C+K%3BAnonymous&rft.aulast=Waite&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2057.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - SuppNotes - Accessed on Nov. 1, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aliphatic hydrocarbons; alkanes; argon; atmosphere; carbon; Cassini-Huygens Mission; deconvolution; giant planets; hydrocarbons; hydrogen; icy satellites; isotope ratios; mass spectra; methane; nitrogen; noble gases; organic compounds; outer planets; planets; satellites; Saturn; spectra; temperature; Titan Satellite ER - TY - JOUR T1 - Regional studies of highland-lowland age differences across the Mars crustal dichotomy boundary AN - 50262510; 2007-056076 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Frey, H V AU - DeSoto, G E AU - Lazrus, R M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - cratering KW - dichotomy boundary KW - impact features KW - western Arabia KW - Mars KW - highlands KW - boundary conditions KW - terrestrial planets KW - planets KW - lowlands KW - Ismenius Lacus KW - age KW - surface features KW - MOLA KW - impact craters KW - crust KW - buried features KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50262510?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Regional+studies+of+highland-lowland+age+differences+across+the+Mars+crustal+dichotomy+boundary&rft.au=Frey%2C+H+V%3BDeSoto%2C+G+E%3BLazrus%2C+R+M%3BAnonymous&rft.aulast=Frey&rft.aufirst=H&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1407.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - age; boundary conditions; buried features; cratering; crust; dichotomy boundary; highlands; impact craters; impact features; Ismenius Lacus; lowlands; Mars; MOLA; planets; remote sensing; surface features; terrestrial planets; western Arabia ER - TY - JOUR T1 - Mars, always cold, sometimes wet; new constraints on Mars denudation rates and climate evolution from analog studies at Haughton Crater, Devon Island, High Arctic AN - 50262248; 2007-020524 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Lee, Pascal AU - Boucher, M AU - Desportes, C AU - Glass, B J AU - Lim, D AU - McKay, C P AU - Osinski, G R AU - Parnell, J AU - Schutt, J W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - Noachian KW - erosion KW - Mars KW - paleoclimatology KW - Cenozoic KW - Queen Elizabeth Islands KW - denudation KW - dates KW - ice KW - Nunavut KW - Haughton Crater KW - absolute age KW - water KW - Ar/Ar KW - Eocene KW - landform evolution KW - water erosion KW - Paleogene KW - terrestrial planets KW - planets KW - Tertiary KW - Devon Island KW - Canada KW - natural analogs KW - terrestrial comparison KW - incised valleys KW - meltwater KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50262248?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mars%2C+always+cold%2C+sometimes+wet%3B+new+constraints+on+Mars+denudation+rates+and+climate+evolution+from+analog+studies+at+Haughton+Crater%2C+Devon+Island%2C+High+Arctic&rft.au=Lee%2C+Pascal%3BBoucher%2C+M%3BDesportes%2C+C%3BGlass%2C+B+J%3BLim%2C+D%3BMcKay%2C+C+P%3BOsinski%2C+G+R%3BParnell%2C+J%3BSchutt%2C+J+W%3BAnonymous&rft.aulast=Lee&rft.aufirst=Pascal&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/2270.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - absolute age; Ar/Ar; Canada; Cenozoic; dates; denudation; Devon Island; Eocene; erosion; Haughton Crater; ice; incised valleys; landform evolution; Mars; meltwater; natural analogs; Noachian; Nunavut; paleoclimatology; Paleogene; planets; Queen Elizabeth Islands; terrestrial comparison; terrestrial planets; Tertiary; water; water erosion ER - TY - JOUR T1 - Early results on the Saturn system from the Composite Infrared Spectrometer AN - 50258566; 2007-056113 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Flasar, F M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - icy satellites KW - atmosphere KW - Phoebe Satellite KW - Iapetus Satellite KW - temperature KW - infrared spectra KW - giant planets KW - Saturn KW - planets KW - planetary rings KW - FTIR spectra KW - Cassini-Huygens Mission KW - CIRS KW - surface features KW - Titan Satellite KW - spectra KW - outer planets KW - orbital observations KW - satellites KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50258566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Early+results+on+the+Saturn+system+from+the+Composite+Infrared+Spectrometer&rft.au=Flasar%2C+F+M%3BAnonymous&rft.aulast=Flasar&rft.aufirst=F&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1444.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; Cassini-Huygens Mission; CIRS; FTIR spectra; giant planets; Iapetus Satellite; icy satellites; infrared spectra; orbital observations; outer planets; Phoebe Satellite; planetary rings; planets; remote sensing; satellites; Saturn; spectra; surface features; temperature; Titan Satellite ER - TY - JOUR T1 - Solfataric alteration in Hawaii as a mechanism for formation of the sulfates observed on Mars by OMEGA and the MER instruments AN - 50257296; 2007-056125 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Bishop, J L AU - Schiffman, P AU - Lane, M D AU - Dyar, M D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - United States KW - near-infrared spectra KW - Hawaii Island KW - volcanic rocks KW - igneous rocks KW - optical spectra KW - fumaroles KW - Mars KW - metasomatism KW - Mars Exploration Rovers KW - emission spectra KW - laboratory studies KW - volcanism KW - spectra KW - volcanic ash KW - Kilauea KW - Mossbauer spectra KW - water KW - Meridiani Planum KW - experimental studies KW - sulfates KW - Hawaii County Hawaii KW - solfataras KW - Hawaii KW - OMEGA KW - East Pacific Ocean Islands KW - Keanakakoi Ash KW - hydrothermal conditions KW - terrestrial planets KW - jarosite KW - pyroclastics KW - planets KW - Pancam KW - Oceania KW - petrography KW - terrestrial comparison KW - Polynesia KW - SEM data KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50257296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Solfataric+alteration+in+Hawaii+as+a+mechanism+for+formation+of+the+sulfates+observed+on+Mars+by+OMEGA+and+the+MER+instruments&rft.au=Bishop%2C+J+L%3BSchiffman%2C+P%3BLane%2C+M+D%3BDyar%2C+M+D%3BAnonymous&rft.aulast=Bishop&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1456.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - East Pacific Ocean Islands; emission spectra; experimental studies; fumaroles; Hawaii; Hawaii County Hawaii; Hawaii Island; hydrothermal conditions; igneous rocks; jarosite; Keanakakoi Ash; Kilauea; laboratory studies; Mars; Mars Exploration Rovers; Meridiani Planum; metasomatism; Mossbauer spectra; near-infrared spectra; Oceania; OMEGA; optical spectra; Pancam; petrography; planets; Polynesia; pyroclastics; SEM data; solfataras; spectra; sulfates; terrestrial comparison; terrestrial planets; United States; volcanic ash; volcanic rocks; volcanism; water ER - TY - JOUR T1 - ICESat and ERS observations of ice sheet mass balance AN - 50256710; 2007-037033 JF - Proceedings - CliC International Science Conference AU - Zwally, Jay AU - Brenner, Anita C AU - Cornejo, Helen G AU - Giovinetto, Mario AU - Li, Jun AU - Saba, Jack L AU - Yi, Donghui AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 SP - 333 PB - World Climate Research Programme and Scientific Committee for Antarctic Research VL - 1 KW - monitoring KW - ICESat KW - Arctic region KW - elevation KW - Greenland ice sheet KW - prediction KW - ice shelves KW - altimetry KW - satellite methods KW - ice sheets KW - climate change KW - temperature KW - measurement KW - Antarctic ice sheet KW - Greenland KW - sea-level changes KW - melting KW - Antarctica KW - mass balance KW - ERS KW - glacial geology KW - remote sensing KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50256710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+-+CliC+International+Science+Conference&rft.atitle=ICESat+and+ERS+observations+of+ice+sheet+mass+balance&rft.au=Zwally%2C+Jay%3BBrenner%2C+Anita+C%3BCornejo%2C+Helen+G%3BGiovinetto%2C+Mario%3BLi%2C+Jun%3BSaba%2C+Jack+L%3BYi%2C+Donghui%3BAnonymous&rft.aulast=Zwally&rft.aufirst=Jay&rft.date=2005-01-01&rft.volume=1&rft.issue=&rft.spage=333&rft.isbn=&rft.btitle=&rft.title=Proceedings+-+CliC+International+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.clic2005.org/programme.php LA - English DB - GeoRef N1 - Conference title - CliC 2005; 1st CliC international science conference; Cryosphere, the "frozen" frontier of climate science; theory, observations, and practical applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #06792 N1 - SubjectsTermNotLitGenreText - altimetry; Antarctic ice sheet; Antarctica; Arctic region; climate change; elevation; ERS; glacial geology; Greenland; Greenland ice sheet; ice sheets; ice shelves; ICESat; mass balance; measurement; melting; monitoring; prediction; remote sensing; satellite methods; sea-level changes; temperature ER - TY - JOUR T1 - Isotopic composition of oxygen in lunar zircons AN - 50255904; 2007-024460 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nemchin, A A AU - Whitehouse, M J AU - Pidgeon, R T AU - Meyer, C AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - isotope fractionation KW - oxygen KW - ion probe data KW - isotopes KW - mass spectra KW - lunar breccia KW - stable isotopes KW - hafnium KW - metamorphic rocks KW - orthosilicates KW - spectra KW - O-17/O-16 KW - lunar soils KW - zircon group KW - breccia KW - impactites KW - Moon KW - isotope ratios KW - zircon KW - cosmochemistry KW - O-18/O-16 KW - impact breccia KW - nesosilicates KW - lunar samples KW - metals KW - uranium KW - actinides KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50255904?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Isotopic+composition+of+oxygen+in+lunar+zircons&rft.au=Nemchin%2C+A+A%3BWhitehouse%2C+M+J%3BPidgeon%2C+R+T%3BMeyer%2C+C%3BAnonymous&rft.aulast=Nemchin&rft.aufirst=A&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1274.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - actinides; breccia; cosmochemistry; hafnium; impact breccia; impactites; ion probe data; isotope fractionation; isotope ratios; isotopes; lunar breccia; lunar samples; lunar soils; mass spectra; metals; metamorphic rocks; Moon; nesosilicates; O-17/O-16; O-18/O-16; orthosilicates; oxygen; silicates; spectra; stable isotopes; uranium; zircon; zircon group ER - TY - JOUR T1 - Isotopic constraints on the petrology of Martian meteorites AN - 50255587; 2007-034689 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Jones, J H AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - nakhlite KW - stony meteorites KW - isotopes KW - Martian meteorites KW - partial melting KW - mantle KW - Mars KW - stable isotopes KW - SNC Meteorites KW - assimilation KW - meteorites KW - radioactive isotopes KW - Sm-147/Nd-144 KW - mixing KW - samarium KW - rare earths KW - heterogeneity KW - Yamato Meteorites KW - isotope ratios KW - Y 980459 KW - QUE 94201 KW - achondrites KW - terrestrial planets KW - Nd-144/Nd-143 KW - planets KW - Antarctica KW - shergottite KW - metals KW - magmas KW - Queen Alexandra Range Meteorites KW - neodymium KW - crust KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50255587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Isotopic+constraints+on+the+petrology+of+Martian+meteorites&rft.au=Jones%2C+J+H%3BAnonymous&rft.aulast=Jones&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1860.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - SuppNotes - Accessed on Oct. 2, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Antarctica; assimilation; crust; heterogeneity; isotope ratios; isotopes; magmas; mantle; Mars; Martian meteorites; metals; meteorites; mixing; nakhlite; Nd-144/Nd-143; neodymium; partial melting; planets; QUE 94201; Queen Alexandra Range Meteorites; radioactive isotopes; rare earths; samarium; shergottite; Sm-147/Nd-144; SNC Meteorites; stable isotopes; stony meteorites; terrestrial planets; Y 980459; Yamato Meteorites ER - TY - JOUR T1 - The Aerial Regional-scale Environmental Survey (ARES) Mission to Mars AN - 50254950; 2007-024444 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Levine, J S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - isotopes KW - ARES Mission KW - atmosphere KW - Aerial Regional-scale Environmental Survey Mission KW - water vapor KW - Mars KW - magnetic field KW - exploration KW - terrestrial planets KW - planets KW - volatiles KW - chemical composition KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50254950?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=The+Aerial+Regional-scale+Environmental+Survey+%28ARES%29+Mission+to+Mars&rft.au=Levine%2C+J+S%3BAnonymous&rft.aulast=Levine&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1258.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 1 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Nov. 27, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Aerial Regional-scale Environmental Survey Mission; ARES Mission; atmosphere; chemical composition; exploration; instruments; isotopes; magnetic field; Mars; planets; remote sensing; terrestrial planets; volatiles; water vapor ER - TY - JOUR T1 - High LMD GCM resolution modeling of the seasonal evolution of the Martian northern permanent cap; comparison with Mars Express OMEGA observations AN - 50253915; 2007-034710 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Levrard, B AU - Forget, F AU - Montmessin, F AU - Schmitt, B AU - Doute, S AU - Langevin, Y AU - Poulet, F AU - Bibring, J P AU - Gondet, B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - albedo KW - general circulation models KW - grain size KW - prediction KW - OMEGA KW - Mars KW - simulation KW - temperature KW - polar caps KW - terrestrial planets KW - sublimation KW - planets KW - hydrologic cycle KW - ice KW - surface features KW - seasonal variations KW - Mars Express KW - image analysis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50253915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=High+LMD+GCM+resolution+modeling+of+the+seasonal+evolution+of+the+Martian+northern+permanent+cap%3B+comparison+with+Mars+Express+OMEGA+observations&rft.au=Levrard%2C+B%3BForget%2C+F%3BMontmessin%2C+F%3BSchmitt%2C+B%3BDoute%2C+S%3BLangevin%2C+Y%3BPoulet%2C+F%3BBibring%2C+J+P%3BGondet%2C+B%3BAnonymous&rft.aulast=Levrard&rft.aufirst=B&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1882.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - SuppNotes - Accessed on Oct. 3, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - albedo; general circulation models; grain size; hydrologic cycle; ice; image analysis; Mars; Mars Express; OMEGA; planets; polar caps; prediction; seasonal variations; simulation; sublimation; surface features; temperature; terrestrial planets ER - TY - JOUR T1 - Ion composition in Saturn's plasma environment; early results from the Cassini Plasma Spectrometer AN - 50252520; 2007-034715 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Reisenfeld, D B AU - Baragiola, R A AU - Crary, F J AU - Coates, A J AU - Goldstein, R AU - Hill, T W AU - Johnson, R E AU - McComas, D J AU - Sittler, E C AU - Shappirio, M D AU - Steinberg, J T AU - Smith, H T AU - Szego, K AU - Thomsen, M F AU - Tokar, R L AU - Young, D T AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - ionosphere KW - icy satellites KW - Pioneer Program KW - oxygen KW - Pioneer 11 KW - Voyager Program KW - atmosphere KW - water vapor KW - ions KW - nitrogen KW - giant planets KW - Saturn KW - planets KW - Cassini-Huygens Mission KW - ice KW - Titan Satellite KW - Voyager 1 KW - plasma spectrometer KW - Voyager 2 KW - outer planets KW - satellites KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50252520?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Ion+composition+in+Saturn%27s+plasma+environment%3B+early+results+from+the+Cassini+Plasma+Spectrometer&rft.au=Reisenfeld%2C+D+B%3BBaragiola%2C+R+A%3BCrary%2C+F+J%3BCoates%2C+A+J%3BGoldstein%2C+R%3BHill%2C+T+W%3BJohnson%2C+R+E%3BMcComas%2C+D+J%3BSittler%2C+E+C%3BShappirio%2C+M+D%3BSteinberg%2C+J+T%3BSmith%2C+H+T%3BSzego%2C+K%3BThomsen%2C+M+F%3BTokar%2C+R+L%3BYoung%2C+D+T%3BAnonymous&rft.aulast=Reisenfeld&rft.aufirst=D&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1887.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - SuppNotes - Accessed on Oct. 3, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - atmosphere; Cassini-Huygens Mission; chemical composition; giant planets; ice; icy satellites; ionosphere; ions; nitrogen; outer planets; oxygen; Pioneer 11; Pioneer Program; planets; plasma spectrometer; satellites; Saturn; Titan Satellite; Voyager 1; Voyager 2; Voyager Program; water vapor ER - TY - JOUR T1 - Photometric observations of soils and rocks at the Mars Exploration Rover landing sites AN - 50251664; 2007-034645 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Johnson, J R AU - Arvidson, R A AU - Bell, J F, III AU - Farrand, W AU - Guinness, E AU - Johnson, M AU - Herkenhoff, K E AU - Lemmon, M AU - Morris, R V AU - Seelos, F, IV AU - Soderblom, J AU - Soderblom, L A AU - Squyres, S W AU - Wolff, M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - soils KW - imagery KW - Mars Exploration Rovers Program KW - Mars KW - landing sites KW - terrestrial planets KW - models KW - planets KW - photometry KW - surface features KW - rocks KW - reflectance KW - cameras KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50251664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Photometric+observations+of+soils+and+rocks+at+the+Mars+Exploration+Rover+landing+sites&rft.au=Johnson%2C+J+R%3BArvidson%2C+R+A%3BBell%2C+J+F%2C+III%3BFarrand%2C+W%3BGuinness%2C+E%3BJohnson%2C+M%3BHerkenhoff%2C+K+E%3BLemmon%2C+M%3BMorris%2C+R+V%3BSeelos%2C+F%2C+IV%3BSoderblom%2C+J%3BSoderblom%2C+L+A%3BSquyres%2C+S+W%3BWolff%2C+M%3BAnonymous&rft.aulast=Johnson&rft.aufirst=J&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1815.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - SuppNotes - Accessed on Sept. 27, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - cameras; imagery; landing sites; Mars; Mars Exploration Rovers Program; models; photometry; planets; reflectance; rocks; soils; surface features; terrestrial planets ER - TY - JOUR T1 - Mineral composition and abundance of the rocks and soils at Gusev and Meridiani from the Mars Exploration Rover Mini-TES instruments AN - 50250770; 2007-024462 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Christensen, P R AU - Wyatt, M B AU - Glotch, T D AU - Rogers, A D AU - Anwar, S AU - Arvidson, R E AU - Bandfield, J L AU - Blaney, D L AU - Budney, C AU - Calvin, W M AU - Fallacaro, A AU - Fergason, R L AU - Gorelick, N AU - Graff, T G AU - Hamilton, V E AU - Hayes, A G AU - Johnson, J R AU - Knudson, A T AU - McSween, H Y, Jr AU - Mehall, G L AU - Mehall, L K AU - Moersch, J E AU - Morris, R V AU - Smith, M D AU - Squyres, S W AU - Ruff, S W AU - Wolff, M J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - Lunar and Planetary Science Conference, Houston, TX VL - 36 KW - silicates KW - surficial geology KW - olivine group KW - Mars KW - sedimentary rocks KW - pyroxene group KW - mineral composition KW - hematite KW - olivine KW - orthosilicates KW - oxides KW - framework silicates KW - rocks KW - miniature thermal emission spectrometer KW - Mini-TES KW - Gusev Crater KW - chain silicates KW - water KW - soils KW - Meridiani Planum KW - plagioclase KW - chemically precipitated rocks KW - sulfates KW - Mars Exploration Rovers Program KW - landform evolution KW - evaporites KW - weathering KW - clay minerals KW - terrestrial planets KW - nesosilicates KW - jarosite KW - planets KW - sheet silicates KW - feldspar group KW - carbonates KW - instruments KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50250770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.atitle=Mineral+composition+and+abundance+of+the+rocks+and+soils+at+Gusev+and+Meridiani+from+the+Mars+Exploration+Rover+Mini-TES+instruments&rft.au=Christensen%2C+P+R%3BWyatt%2C+M+B%3BGlotch%2C+T+D%3BRogers%2C+A+D%3BAnwar%2C+S%3BArvidson%2C+R+E%3BBandfield%2C+J+L%3BBlaney%2C+D+L%3BBudney%2C+C%3BCalvin%2C+W+M%3BFallacaro%2C+A%3BFergason%2C+R+L%3BGorelick%2C+N%3BGraff%2C+T+G%3BHamilton%2C+V+E%3BHayes%2C+A+G%3BJohnson%2C+J+R%3BKnudson%2C+A+T%3BMcSween%2C+H+Y%2C+Jr%3BMehall%2C+G+L%3BMehall%2C+L+K%3BMoersch%2C+J+E%3BMorris%2C+R+V%3BSmith%2C+M+D%3BSquyres%2C+S+W%3BRuff%2C+S+W%3BWolff%2C+M+J%3BAnonymous&rft.aulast=Christensen&rft.aufirst=P&rft.date=2005-01-01&rft.volume=36&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+Submitted+to+the+Lunar+and+Planetary+Science+Conference&rft.issn=&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/meetings/lpsc2005/pdf/1276.pdf LA - English DB - GeoRef N1 - Conference title - Thirty-sixth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - SuppNotes - Accessed on Nov. 28, 2006 N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonates; chain silicates; chemically precipitated rocks; clay minerals; evaporites; feldspar group; framework silicates; Gusev Crater; hematite; instruments; jarosite; landform evolution; Mars; Mars Exploration Rovers Program; Meridiani Planum; mineral composition; Mini-TES; miniature thermal emission spectrometer; nesosilicates; olivine; olivine group; orthosilicates; oxides; plagioclase; planets; pyroxene group; remote sensing; rocks; sedimentary rocks; sheet silicates; silicates; soils; sulfates; surficial geology; terrestrial planets; water; weathering ER - TY - JOUR T1 - Extraterrestrial water AN - 50097398; 2005-014038 AB - Abundant water ice was formed in the solar nebula outward of about 4 astronomical units and, during the entire history of the solar system, has been carried into the inner solar system in icy and hydrated bodies. We do not know which sources of water dominated in the inner solar system, but micrometeorites derived from C-class asteroids may have been most important. Today, hydrous materials occur throughout the solar system from Jupiter inwards, at least. Significant quantities of liquid water are, however, probably present only on Earth and some icy moons of Jupiter and possibly Saturn. JF - Elements AU - Zolensky, Michael E A2 - Bodnar, Robert J. Y1 - 2005/01// PY - 2005 DA - January 2005 SP - 39 EP - 43 PB - Mineralogical Society of America and Mineralogical Society of Great Britain and Ireland and Mineralogical Association of Canada and Geochemical Society and Clay Minerals Society VL - 1 IS - 1 SN - 1811-5209, 1811-5209 KW - water KW - solar system KW - icy satellites KW - stony meteorites KW - asteroids KW - Moon KW - Kuiper Belt KW - Jupiter KW - carbonaceous chondrites KW - giant planets KW - terrestrial planets KW - Saturn KW - planets KW - meteorites KW - comets KW - ice KW - Mercury Planet KW - Oort cloud KW - outer planets KW - satellites KW - chondrites KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50097398?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Elements&rft.atitle=Extraterrestrial+water&rft.au=Zolensky%2C+Michael+E&rft.aulast=Zolensky&rft.aufirst=Michael&rft.date=2005-01-01&rft.volume=1&rft.issue=1&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Elements&rft.issn=18115209&rft_id=info:doi/ L2 - http://www.elementsmagazine.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 34 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; carbonaceous chondrites; chondrites; comets; giant planets; ice; icy satellites; Jupiter; Kuiper Belt; Mercury Planet; meteorites; Moon; Oort cloud; outer planets; planets; satellites; Saturn; solar system; stony meteorites; terrestrial planets; water ER - TY - RPRT T1 - NEW HORIZONS MISSION (TO) PLUTO AND KUIPER BELT (FROM) CAPE CANAVERAL AIR FORCE STATION, FLORIDA. AN - 36433690; 11412 AB - PURPOSE: The implementation of an unmanned space mission to Pluto, to be known as the New Horizons mission, is proposed. Scientific knowledge of all other planets in the solar system and their moons has been increased enormously through visits by spacecraft. The proposed action would continue preparations for and implementation of the mission to explore the planet and, potentially, the recently discovered Kuiper Belt. The New Horizons spacecraft would be launched o an expendable launch vehicle in January or February of 2006 from Cape Canaveral Air Force Station in Florida. With a launch in mid-January, the spacecraft would arrive at Pluto in 20015 to conduct scientific investigations of Pluto and its moon Charon, as it flies past each body. After completing its investigations of Pluto and Charon, the spacecraft could continue into the Kuiper Belt on an extended mission to investigate one or more objects within that formation. The mission would measure the fundamental physical and chemical properties of the Pluto-Charon system and would make the first close observations of Kuiper Belt Objects, which are likely remnants of, and hold clues to, the earl formation of the solar system. In addition to the proposed action, this draft EIS considers a No Action Alternative. POSITIVE IMPACTS: The mission would allow for the characterization of the global geology and morphology of Pluto and Charon, map the surface compositions of the two bodies, and characterize the neutral (uncharged) atmosphere of Pluto and its rate of escape. The remote science instrumentation planned for the investigation of Pluto and Charon could also be used to investigate one or more objects in the Kuiper Belt. NEGATIVE IMPACTS: The non-radiological impacts of normal mission launch would be principally associated with exhaust emissions from the Atlas V rocket. Some short-term ozone degradation would occur along the flight path of the rocket as the vehicle passed through the stratosphere and deposited ozone-depleting chemicals (partially hydrogen chloride) from its solid fuel boosters. Accidents releasing radiological and/or non-radiological material could result in the spillage of liquid propellant in the immediate vicinity of the launch pad or in the lower atmosphere could result in more significant releases of nuclear materials, though the likelihood of such an accident is miniscule and the effects would be most likely be minor. JF - EPA number: 050074, 2 pages and maps, 2005 PY - 2005 KW - Defense Programs KW - Air Quality KW - Health Hazard Analyses KW - Health Hazards KW - Radioactive Substances KW - Spacecraft KW - Cape Canaveral Air Force Station KW - Florida KW - Kuiper Belt KW - Pluto UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36433690?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=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NEW+HORIZONS+MISSION+%28TO%29+PLUTO+AND+KUIPER+BELT+%28FROM%29+CAPE+CANAVERAL+AIR+FORCE+STATION%2C+FLORIDA.&rft.title=NEW+HORIZONS+MISSION+%28TO%29+PLUTO+AND+KUIPER+BELT+%28FROM%29+CAPE+CANAVERAL+AIR+FORCE+STATION%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Washington, District of Columbia; NASA N1 - Date revised - 2006-05-01 N1 - SuppNotes - Draft. Preparation date: 2005 N1 - Last updated - 2011-12-16 ER - TY - RPRT T1 - NEW HORIZONS MISSION (TO) PLUTO AND KUIPER BELT (FROM) CAPE CANAVERAL AIR FORCE STATION, FLORIDA. [Part 1 of 1] T2 - NEW HORIZONS MISSION (TO) PLUTO AND KUIPER BELT (FROM) CAPE CANAVERAL AIR FORCE STATION, FLORIDA. AN - 36366364; 050290D-050074_0001 AB - PURPOSE: The implementation of an unmanned space mission to Pluto, to be known as the New Horizons mission, is proposed. Scientific knowledge of all other planets in the solar system and their moons has been increased enormously through visits by spacecraft. The proposed action would continue preparations for and implementation of the mission to explore the planet and, potentially, the recently discovered Kuiper Belt. The New Horizons spacecraft would be launched o an expendable launch vehicle in January or February of 2006 from Cape Canaveral Air Force Station in Florida. With a launch in mid-January, the spacecraft would arrive at Pluto in 20015 to conduct scientific investigations of Pluto and its moon Charon, as it flies past each body. After completing its investigations of Pluto and Charon, the spacecraft could continue into the Kuiper Belt on an extended mission to investigate one or more objects within that formation. The mission would measure the fundamental physical and chemical properties of the Pluto-Charon system and would make the first close observations of Kuiper Belt Objects, which are likely remnants of, and hold clues to, the earl formation of the solar system. In addition to the proposed action, this draft EIS considers a No Action Alternative. POSITIVE IMPACTS: The mission would allow for the characterization of the global geology and morphology of Pluto and Charon, map the surface compositions of the two bodies, and characterize the neutral (uncharged) atmosphere of Pluto and its rate of escape. The remote science instrumentation planned for the investigation of Pluto and Charon could also be used to investigate one or more objects in the Kuiper Belt. NEGATIVE IMPACTS: The non-radiological impacts of normal mission launch would be principally associated with exhaust emissions from the Atlas V rocket. Some short-term ozone degradation would occur along the flight path of the rocket as the vehicle passed through the stratosphere and deposited ozone-depleting chemicals (partially hydrogen chloride) from its solid fuel boosters. Accidents releasing radiological and/or non-radiological material could result in the spillage of liquid propellant in the immediate vicinity of the launch pad or in the lower atmosphere could result in more significant releases of nuclear materials, though the likelihood of such an accident is miniscule and the effects would be most likely be minor. JF - EPA number: 050074, 2 pages and maps, 2005 PY - 2005 VL - 1 KW - Defense Programs KW - Air Quality KW - Health Hazard Analyses KW - Health Hazards KW - Radioactive Substances KW - Spacecraft KW - Cape Canaveral Air Force Station KW - Florida KW - Kuiper Belt KW - Pluto UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/36366364?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/Environmental+Impact+Statements%3A+Full+Text&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=report&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=NEW+HORIZONS+MISSION+%28TO%29+PLUTO+AND+KUIPER+BELT+%28FROM%29+CAPE+CANAVERAL+AIR+FORCE+STATION%2C+FLORIDA.&rft.title=NEW+HORIZONS+MISSION+%28TO%29+PLUTO+AND+KUIPER+BELT+%28FROM%29+CAPE+CANAVERAL+AIR+FORCE+STATION%2C+FLORIDA.&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Name - National Aeronautics and Space Administration, Washington, District of Columbia; NASA N1 - Date revised - 2006-06-01 N1 - SuppNotes - Draft. Preparation date: 2005 N1 - Last updated - 2011-12-16 ER - TY - JOUR T1 - Characterizing the urban heat island in current and future climates in New Jersey AN - 20608261; 6656590 AB - Climate change caused by increased anthropogenic emissions of carbon dioxide (CO sub(2)) and other greenhouse gases is a long-term climate hazard with the potential to alter the intensity, temporal pattern, and spatial extent of the urban heat island (UHI) in metropolitan regions. Particular meteorological conditions - including high temperature, low cloud cover, and low average wind speed - tend to intensify the heat island effect. Analyses of existing archived climate data for the vicinities of Newark and Camden, New Jersey indicate urban to suburban/rural temperature differences over the previous half-century. Surface temperatures derived from a Landsat thermal image for each site were also analyzed for spatial patterns of heat islands. Potential interactions between the UHI effect and projected changes in temperature, wind speed, and cloud cover are then examined under a range of climate change scenarios, encompassing different greenhouse gas emissions trajectories. The scenarios include those utilized in the Metropolitan East Coast Regional Assessment of Climate Variability and Change and the A2 and B2 scenarios of the Intergovernmental Panel on Climate Change (IPCC) Special Report on Emissions Scenarios (SRES). The UHI effect was detected in Newark and Camden in both satellite surface-temperature and meteorological station air-temperature records. The average difference in urban-nonurban minimum temperatures was 3.0 degree C for the Newark area and 1.5 degree C for Camden. Extrapolation of current trends and the selected global climate models (GCMs) project that temperatures in the case study areas will continue to warm in the current century, as they have over the past half-century. An initial analysis of global climate scenarios shows that wind speed may decline, and that cloud cover may increase in the coming decades. These generally small countervailing tendencies suggest that urban- nonurban temperature differences may be maintained under climate change. Overall warmer conditions throughout the year may extend the spatial and temporal dimensions of the urban-suburban heat complex. The incidence of heat-related morbidity and mortality are likely to increase with interactions between the increased frequency and duration of heat waves and the UHI effect. Camden and Newark will likely be subjected to higher temperatures, and areas experiencing UHI-like conditions and temperature extremes will expand. Thus, urban heat island-related hazard potential is likely to increase in a warmer climate. JF - Global Environmental Change, Part B: Environmental Hazards AU - Rosenzweig, Cynthia AU - Solecki, William D AU - Parshall, Lily AU - Chopping, Mark AU - Pope, Gregory AU - Goldberg, Richard AD - Goddard Institute for Space Studies at Columbia Earth Institute/NASA, 2880 Broadway, New York, NY 10025, USA, crosenzweig@giss.nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 51 EP - 62 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 6 IS - 1 SN - 1464-2867, 1464-2867 KW - Pollution Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Urban heat island KW - Climate change KW - Urban climate KW - Climate of New Jersey KW - Remote Sensing KW - heat tolerance KW - Climatic changes KW - Remote sensing KW - Heat islands KW - environmental hazards KW - Morbidity KW - Hazards KW - Islands KW - Emissions KW - Climatic Changes KW - Meteorology KW - Wind KW - Mortality KW - anthropogenic factors KW - Climates KW - Cloud Cover KW - Temperature KW - Velocity KW - Urban heat islands KW - Intergovernmental Panel on Climate Change KW - Cloud cover KW - USA, New Jersey, Camden KW - Satellites KW - case studies KW - Clouds KW - Global climate KW - Air pollution forecasting KW - Landsat KW - urban heat islands KW - ANW, USA, New Jersey KW - Heat KW - environmental changes KW - Temperature trends KW - Greenhouse gases KW - Carbon dioxide KW - high temperature KW - Carbon Dioxide KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - SW 3020:Sources and fate of pollution KW - M2 551.588:Environmental Influences (551.588) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20608261?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Environmental+Change%2C+Part+B%3A+Environmental+Hazards&rft.atitle=Characterizing+the+urban+heat+island+in+current+and+future+climates+in+New+Jersey&rft.au=Rosenzweig%2C+Cynthia%3BSolecki%2C+William+D%3BParshall%2C+Lily%3BChopping%2C+Mark%3BPope%2C+Gregory%3BGoldberg%2C+Richard&rft.aulast=Rosenzweig&rft.aufirst=Cynthia&rft.date=2005-01-01&rft.volume=6&rft.issue=1&rft.spage=51&rft.isbn=&rft.btitle=&rft.title=Global+Environmental+Change%2C+Part+B%3A+Environmental+Hazards&rft.issn=14642867&rft_id=info:doi/10.1016%2Fj.hazards.2004.12.001 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Global climate; Climate change; Heat islands; Temperature trends; Cloud cover; Intergovernmental Panel on Climate Change; Urban heat islands; heat tolerance; Mortality; anthropogenic factors; Climatic changes; Remote sensing; Temperature; Velocity; environmental hazards; Satellites; Morbidity; Clouds; case studies; Landsat; Air pollution forecasting; urban heat islands; Islands; environmental changes; Emissions; Meteorology; Carbon dioxide; Greenhouse gases; high temperature; Remote Sensing; Hazards; Heat; Climates; Cloud Cover; Climatic Changes; Wind; Carbon Dioxide; ANW, USA, New Jersey; USA, New Jersey, Camden DO - http://dx.doi.org/10.1016/j.hazards.2004.12.001 ER - TY - JOUR T1 - A least-squares parameter estimation algorithm for switched Hammerstein systems with applications to the VOR AN - 20317700; 7625505 AB - A "multimode" or "switched" system is one that switches between various modes of operation. When a switch occurs from one mode to another, a discontinuity may result followed by a smooth evolution under the new regime. Characterizing the switching behavior of these systems is not well understood and, therefore, identification of multimode systems typically requires a preprocessing step to classify the observed data according to a mode of operation. A further consequence of the switched nature of these systems is that data available for parameter estimation of any subsystem may be inadequate. As such, identification and parameter estimation of multimode systems remains an unresolved problem. We 1) show that the NARMAX model structure can be used to describe the impulsive-smooth behavior of switched systems, 2) propose a modified extended least squares (MELS) algorithm to estimate the coefficients of such models, and 3) demonstrate its applicability to simulated and real data from the Vestibulo-Ocular Reflex (VOR). The approach will also allow the identification of other nonlinear bio-systems, suspected of containing "hard" nonlinearities. JF - IEEE Transactions on Biomedical Engineering AU - Kukreja, S L AU - Kearney, R E AU - Galiana, H L AD - NASA Dryden Flight Res. Center, Edwards, CA, USA Y1 - 2005 PY - 2005 DA - 2005 SP - 431 EP - 444 VL - 52 IS - 3 SN - 0018-9294, 0018-9294 KW - Biotechnology and Bioengineering Abstracts KW - impulsive behavior KW - Algorithms KW - Vestibulo-ocular reflex KW - nonlinear systems KW - W 30920:Tissue Engineering UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20317700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=IEEE+Transactions+on+Biomedical+Engineering&rft.atitle=A+least-squares+parameter+estimation+algorithm+for+switched+Hammerstein+systems+with+applications+to+the+VOR&rft.au=Kukreja%2C+S+L%3BKearney%2C+R+E%3BGaliana%2C+H+L&rft.aulast=Kukreja&rft.aufirst=S&rft.date=2005-01-01&rft.volume=52&rft.issue=3&rft.spage=431&rft.isbn=&rft.btitle=&rft.title=IEEE+Transactions+on+Biomedical+Engineering&rft.issn=00189294&rft_id=info:doi/10.1109%2FTBME.2004.843286 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2007-10-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Vestibulo-ocular reflex; Algorithms; nonlinear systems; impulsive behavior DO - http://dx.doi.org/10.1109/TBME.2004.843286 ER - TY - BOOK T1 - Faustian aerosol bargain: payment comes due AN - 20240372; 6678506 AB - Climate simulations for the period 1880-2003 driven by a multitude of natural and anthropogenic climate forcing mechanisms paint a reasonably convincing picture of the causes of global warming of the past century. For most of that century more than half of the warming effect of greenhouse gases was counterbalanced by the cooling effect of anthropogenic aerosols. Hansen and Lacis in 1990 described this aerosol counterbalancing as a "Faustian bargain", because it could be maintained only via continued exponential growth of the atmospheric aerosol load. Beginning in the 1970s, due in substantial degree to the shift from a 4%/year to 1%/year growth rate of fossil fuel use, the warming shielded by aerosols began to be partially unmasked. Current policies and practices concerning aerosol and greenhouse gas emissions promise to bring the full force of the greenhouse effect to bear during coming decades. Avoidance of accelerating anthropogenic climate impacts will require addressing the full range of climate forcing agents. JF - Suki Manabe Symposium AU - Hansen, James E Y1 - 2005/01// PY - 2005 DA - Jan 2005 PB - American Meteorological Society, 45 Beacon St. Boston MA 02108-3693 USA KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Growth rate KW - Aerosols KW - Fossil fuels KW - anthropogenic factors KW - Climatic changes KW - Simulation KW - Greenhouse effect KW - Emissions KW - Global warming KW - Greenhouse gases KW - Paints KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20240372?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=Hansen%2C+James+E&rft.aulast=Hansen&rft.aufirst=James&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Faustian+aerosol+bargain%3A+payment+comes+due&rft.title=Faustian+aerosol+bargain%3A+payment+comes+due&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-03-01 N1 - SuppNotes - Session: Session 1, Suki Manabe Symposium N1 - Last updated - 2015-03-25 ER - TY - JOUR T1 - Comparison of genotoxic damage in monolayer cell cultures and three- dimensional tissue-like cell assemblies AN - 20222261; 6668551 AB - Assessing the biological risks associated with exposure to the high-energy charged particles encountered in space is essential for the success of long-term space exploration. Although prokaryotic and eukaryotic cell models developed in our laboratory and others have advanced our understanding of many aspects of genotoxicity, in vitro models are needed to assess the risk to humans from space radiation insults. Such models must be representative of the cellular interactions present in tissues and capable of quantifying genotoxic damage. Toward this overall goal, the objectives of this study were to examine the effect of the localized microenvironment of cells, cultured as either 2- dimensional (2D) monolayers or 3-dimensional (3D) aggregates, on the rate and type of genotoxic damage resulting from exposure to Fe-charged particles, a significant portion of space radiation. We used rodent transgenic cell lines containing 50-70 copies of a LacI transgene to provide the enhanced sensitivity required to quantify mutational frequency and type in the 1100-bp LacI target as well as assessment of DNA damage to the entire 45-kbp construct. Cultured cells were exposed to high-energy Fe charged particles at Brookhaven National Laboratory's Alternating Gradient Synchrotron facility for a total dose ranging from 0.1 to 2 Gy and allowed to recover for 0-7 days, after which mutational type and frequency were evaluated. The mutational frequency was found to be higher in 3D samples than in 2D samples at all radiation doses. Mutational frequency also was higher at 7 days after irradiation than immediately after exposure. DNA sequencing of the mutant targets revealed that deletional mutations contributed an increasingly high percentage (up to 27%) of all mutations in cells as the dose was increased from 0.5 to 2 Gy. Several mutants also showed large and complex deletions in multiple locations within the LacI target. However, no differences in mutational type were found between the 2D and the 3D samples. These 3D tissue-like model systems can reduce the uncertainty involved in extrapolating risk between in vitro cellular and in vivo models. JF - Advances in Space Research AU - Behravesh, E AU - Emami, K AU - Wu, H AU - Gonda, S AD - Division of Space and Life Sciences, Universities Space Research Association, 3600 Bay Area Blvd, Houston, TX 77058, USA, ebehrave@ems.jsc.nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 260 EP - 267 PB - Elsevier Science Ltd., The Boulevard Langford Lane Kidlington Oxford OX5 1GB UK, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl] VL - 35 IS - 2 SN - 0273-1177, 0273-1177 KW - Biotechnology and Bioengineering Abstracts KW - Mutagenesis KW - Radiation biology KW - In vitro culture KW - 3D tissue-like models KW - DNA damage KW - DNA sequencing KW - Radiation KW - Genotoxicity KW - Transgenes KW - Microenvironments KW - Cell culture KW - Exploration KW - Mutation KW - W 30960:Bioinformatics & Computer Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20222261?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Space+Research&rft.atitle=Comparison+of+genotoxic+damage+in+monolayer+cell+cultures+and+three-+dimensional+tissue-like+cell+assemblies&rft.au=Behravesh%2C+E%3BEmami%2C+K%3BWu%2C+H%3BGonda%2C+S&rft.aulast=Behravesh&rft.aufirst=E&rft.date=2005-01-01&rft.volume=35&rft.issue=2&rft.spage=260&rft.isbn=&rft.btitle=&rft.title=Advances+in+Space+Research&rft.issn=02731177&rft_id=info:doi/10.1016%2Fj.asr.2005.01.066 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-09-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - DNA damage; DNA sequencing; Radiation; Transgenes; Genotoxicity; Microenvironments; Exploration; Cell culture; Mutation DO - http://dx.doi.org/10.1016/j.asr.2005.01.066 ER - TY - JOUR T1 - Possibilities for methanogenic life in liquid methane on the surface of Titan AN - 19860899; 6968127 AB - Photochemically produced compounds on Titan, principally acetylene, ethane and organic solids, would release energy when consumed with atmospheric hydrogen, at levels of 334, 57, and 54 kJ mol super(-1), respectively. On Earth methanogenic bacteria can survive on this energy level. Here we speculate on the possibility of widespread methanogenic life in liquid methane on Titan. Hydrogen may be the best molecule to show the affects of such life because it does not condense at the tropopause and has no sources or sinks in the troposphere. If life is consuming atmospheric hydrogen it will have a measurable effect on the hydrogen mixing ratio in the troposphere if the biological consumption is greater than [image]. Life could develop strategies to overcome the low solubility of organics in liquid methane and use catalysts to accelerate biochemical reactions despite the low temperature. The results of the recent Huygens probe could indicate the presence of such life by anomalous depletions of acetylene and ethane as well as hydrogen at the surface. JF - ICARUS AU - McKay, C P AU - Smith, H D AD - Space Science Division, NASA Ames Research Center, Mail Stop 245-3, Moffett Field, CA 94035, USA, cmckay@mail.arc.nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 274 EP - 276 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 178 IS - 1 SN - 0019-1035, 0019-1035 KW - Microbiology Abstracts B: Bacteriology; Meteorological & Geoastrophysical Abstracts KW - Titan KW - Life KW - Methanogens KW - Temperature effects KW - Methane KW - acetylene KW - Solubility KW - Tropopause KW - Probes KW - Troposphere KW - Hydrogen KW - Methanogenic bacteria KW - Low temperatures KW - Energy KW - Mixing ratio KW - Catalysts KW - M2 52:C. Astrophysics (52) KW - J 02490:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19860899?accountid=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=ICARUS&rft.atitle=Possibilities+for+methanogenic+life+in+liquid+methane+on+the+surface+of+Titan&rft.au=McKay%2C+C+P%3BSmith%2C+H+D&rft.aulast=McKay&rft.aufirst=C&rft.date=2005-01-01&rft.volume=178&rft.issue=1&rft.spage=274&rft.isbn=&rft.btitle=&rft.title=ICARUS&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2005.05.018 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Temperature effects; acetylene; Methane; Solubility; Energy; Probes; Troposphere; Catalysts; Hydrogen; Methanogenic bacteria; Low temperatures; Tropopause; Mixing ratio DO - http://dx.doi.org/10.1016/j.icarus.2005.05.018 ER - TY - JOUR T1 - Enumeration, isolation, and characterization of ultraviolet (UV-C) resistant bacteria from rock varnish in the Whipple Mountains, California AN - 19857354; 6967562 AB - The in situ search for life on Mars requires an understanding of the possible habitats available and the types of microbes that inhabit such environments on Earth. Rock varnish is ubiquitous in terrestrial deserts and has been suggested to exist on Mars. Data reported here show that there are very high numbers of bacteria (10 super(7)-10 super(8) g super(-1) dry wt) associated with rock varnish collected in the hot desert of the Whipple Mountains, south of Death Valley, CA, USA. Some of the bacteria identified in the rock varnish from the Whipple Mountains are resistant to UV-C exposure. This suggests that habitats like rock varnish, if they occur in the martian polar regions where liquid water may be available, may provide niches for radiation-resistant life forms such as the bacteria observed in the Whipple Mountains varnish ecosystem. The UV- resistant microbes isolated represent a diverse group of genera, but all are from the order Actinomycetales (the genera Arthrobacter, Curtobacterium, Geodermatophilus, and Cellulomonas). They are metabolically versatile heterotrophs capable of growing on a variety of simple sugars, amino acids, organic acids and aromatic acids as sole carbon and energy sources. JF - ICARUS AU - Kuhlman, K R AU - Allenbach, L B AU - Ball, CL AU - Fusco, W G AU - La Duc, MT AU - Kuhlman, G M AU - Anderson, R C AU - Stuecker, T AU - Erickson, I K AU - Benardini, J AU - Crawford, R L AD - Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Dr., Pasadena, CA 91109, USA, kkuhlman@jpl.nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 585 EP - 595 PB - Elsevier Science B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands, [mailto:nlinfo-f@elsevier.nl], [URL:http://www.elsevier.nl/] VL - 174 IS - 2 SN - 0019-1035, 0019-1035 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Meteorological & Geoastrophysical Abstracts KW - Mars KW - Rock varnish KW - Ultraviolet observations KW - Exobiology KW - Sugar KW - Data processing KW - Amino acids KW - Ecosystems KW - Actinomycetales KW - Mars radiation KW - Carbon sources KW - Cellulomonas KW - Habitat KW - Polar Regions KW - Mountains KW - organic acids KW - U.V. radiation KW - Curtobacterium KW - Deserts KW - Energy KW - Acids KW - Life on Mars KW - Heterotrophs KW - USA, California KW - Arthrobacter KW - Aromatics KW - M2 523.4:Planets (523.4) KW - A 01390:Forestry KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19857354?accountid=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=ICARUS&rft.atitle=Enumeration%2C+isolation%2C+and+characterization+of+ultraviolet+%28UV-C%29+resistant+bacteria+from+rock+varnish+in+the+Whipple+Mountains%2C+California&rft.au=Kuhlman%2C+K+R%3BAllenbach%2C+L+B%3BBall%2C+CL%3BFusco%2C+W+G%3BLa+Duc%2C+MT%3BKuhlman%2C+G+M%3BAnderson%2C+R+C%3BStuecker%2C+T%3BErickson%2C+I+K%3BBenardini%2C+J%3BCrawford%2C+R+L&rft.aulast=Kuhlman&rft.aufirst=K&rft.date=2005-01-01&rft.volume=174&rft.issue=2&rft.spage=585&rft.isbn=&rft.btitle=&rft.title=ICARUS&rft.issn=00191035&rft_id=info:doi/10.1016%2Fj.icarus.2004.11.022 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-12-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Sugar; Amino acids; Data processing; Carbon sources; Habitat; Mountains; organic acids; U.V. radiation; Deserts; Acids; Energy; Heterotrophs; Aromatics; Ecosystems; Life on Mars; Mars radiation; Mars; Polar Regions; Curtobacterium; Actinomycetales; Cellulomonas; Arthrobacter; USA, California DO - http://dx.doi.org/10.1016/j.icarus.2004.11.022 ER - TY - BOOK T1 - Using Satellite-Based Products to Enhance Existing Area Burned Data AN - 19567343; 8830979 AB - Biomass burning is a major contributor of particulate matter and regional haze, particularly on the 25 worst air quality days. It is essential to monitor and accurately quantify fire emissions in an effort to attain the National Ambient Air Quality Standards (NAAQS). Currently, the United States does not have a standard methodology to track fire occurrence or area burned, which are necessary components to estimating fire emissions. One problem is the ownership and management of the land belongs to multiple organizations (i.e. USDA Forest Service, Bureau of Land Management) and private individuals, so there is not one organization that is responsible for thoroughly monitoring fire. Satellite imagery provides the opportunity to remotely sense fire across boundaries within the United States. The purpose of our presentation is to describe the available satellite-based fire data and the ability of satellite-based products to accurately define fire and area burned. We have compared Moderate Resolution Imaging Spectroradiometer (MODIS) thermal anomaly data and Geostationary Operational Environmental Satellite (GOES) Automated Biomass Burning Algorithm (ABBA) data to ground-based data from the southeast and northwest United States. Also, we have derived a cumulative fire database using both the MODIS and GOES data products. JF - Transforming Emission Inventories Meeting Future Challenges Today AU - Soja, A AU - Al-Saadi, J AU - Pierce, B AU - Szykman, J AU - Williams, D J AU - Pace, T AU - Kordzi, J AU - Barnard, W R Y1 - 2005 PY - 2005 DA - 2005 PB - Environmental Protection Agency, [URL:http://www.epa.gov/] KW - Pollution Abstracts; Meteorological & Geoastrophysical Abstracts KW - Combustion products KW - Algorithms KW - Remote sensing KW - Forests KW - Air quality KW - Particulates KW - USA, Southeast KW - Haze KW - Particulate matter in atmosphere KW - Emission inventories KW - Emission standards KW - Emissions KW - MODIS (Moderate Resolution Imaging Spectrometer) KW - Fires KW - Atmospheric pollution KW - Land management KW - Biomass KW - burning KW - Satellites KW - Land use KW - Air quality standards KW - Satellite data KW - M2 551.510.42:Air Pollution (551.510.42) KW - P 0000:AIR POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19567343?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=Soja%2C+A%3BAl-Saadi%2C+J%3BPierce%2C+B%3BSzykman%2C+J%3BWilliams%2C+D+J%3BPace%2C+T%3BKordzi%2C+J%3BBarnard%2C+W+R&rft.aulast=Soja&rft.aufirst=A&rft.date=2005-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Using+Satellite-Based+Products+to+Enhance+Existing+Area+Burned+Data&rft.title=Using+Satellite-Based+Products+to+Enhance+Existing+Area+Burned+Data&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-12-01 N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Complex organic matter in Titan's atmospheric aerosol from in situ pyrolysis and analysis AN - 1844921780; 2016-099846 AB - The Aerosol Collector and Pyrolyser operating during the descent of the Huygens probe to Titan, collected two distinct atmospheric samples over 130 to 35 km (middle stratosphere) and 25 to 20 km (middle troposphere) height ranges; the samples were analysed by GCMS and here the composition of the refractory material comprising the aersols is reported. Signals resulting from the in situ MS analysis of gases evolved from the two samples are figured; no substantial difference was found between the sets of samples, and this is consistent with a homogeneous aerosol indicating a common source perhaps associated with a photochemical production layer well above 200 km height. NH (sub 3) and HCN were identified as the main pyrolysis products and are chemical fingerprints of the complex organic components forming a solid organic refractory core to the aerosol particles. JF - Nature (London) AU - Israel, G AU - Szopa, C AU - Raulin, F AU - Cabane, M AU - Niemann, H B AU - Atreya, S K AU - Bauer, S J AU - Brun, J-F AU - Chassefiere, E AU - Coll, P AU - Conde, E AU - Coscia, D AU - Hauchecorne, A AU - Millian, P AU - Nguyen, M-J AU - Owen, T AU - Riedler, W AU - Samuelson, R E AU - Siguier, J-M AU - Steller, M AU - Sternberg, R AU - Vidal-Madjar, C Y1 - 2005 PY - 2005 DA - 2005 SP - 796 EP - 799 PB - Macmillan Journals, London VL - 438 IS - 7069 SN - 0028-0836, 0028-0836 KW - clouds KW - icy satellites KW - ammonium KW - condensation KW - atmosphere KW - analysis KW - nitrogen KW - organic compounds KW - pyrolysis KW - carbon KW - Titan Satellite KW - aerosols KW - hydrogen cyanide KW - satellites KW - cyanides KW - chemical composition KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1844921780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Complex+organic+matter+in+Titan%27s+atmospheric+aerosol+from+in+situ+pyrolysis+and+analysis&rft.au=Israel%2C+G%3BSzopa%2C+C%3BRaulin%2C+F%3BCabane%2C+M%3BNiemann%2C+H+B%3BAtreya%2C+S+K%3BBauer%2C+S+J%3BBrun%2C+J-F%3BChassefiere%2C+E%3BColl%2C+P%3BConde%2C+E%3BCoscia%2C+D%3BHauchecorne%2C+A%3BMillian%2C+P%3BNguyen%2C+M-J%3BOwen%2C+T%3BRiedler%2C+W%3BSamuelson%2C+R+E%3BSiguier%2C+J-M%3BSteller%2C+M%3BSternberg%2C+R%3BVidal-Madjar%2C+C&rft.aulast=Israel&rft.aufirst=G&rft.date=2005-01-01&rft.volume=438&rft.issue=7069&rft.spage=796&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature04349 L2 - http://www.nature.com/nature/index.html 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 - 26 N1 - Document feature - illus. N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2016-12-01 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - aerosols; ammonium; analysis; atmosphere; carbon; chemical composition; clouds; condensation; cyanides; hydrogen cyanide; icy satellites; nitrogen; organic compounds; pyrolysis; satellites; Titan Satellite DO - http://dx.doi.org/10.1038/nature04349 ER - TY - JOUR T1 - Crash simulation of a vertical drop test of a commuter-class aircraft AN - 17840878; 6237526 AB - A finite element model of an ATR42-300 commuter-class aircraft was developed and a crash simulation was executed. Analytical predictions were correlated with data obtained from a 30 ft/s (9.14 m/s) vertical drop test of the aircraft. The purpose of the test was to evaluate the structural response of the aircraft when subjected to a severe, but survivable, impact. The aircraft was configured with seats, dummies, luggage, and other ballast. The wings were filled with 8,700 lb. (3,946 kg) of water to represent the fuel. The finite element model, which consisted of 57,643 nodes and 62,979 elements, was developed from direct measurements of the airframe geometry. The seats, dummies, luggage, fuel, and other ballast were represented using concentrated masses. The model was executed in LS-DYNA, a commercial code for performing explicit transient dynamic simulations. Predictions of structural deformation and selected time-history responses were generated. The simulation was successfully validated through extensive test-analysis correlation. JF - International Journal of Crashworthiness AU - Jackson, KE AU - Fasanella, EL AD - US Army Research Laboratory, Vehicle Technology Directorate, Mail Stop 495, 12 West Bush Road, NASA Langley Research Center, Hampton, VA 23681-2199, USA, karen.e.jackson-1@nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 173 EP - 182 VL - 10 IS - 2 SN - 1358-8265, 1358-8265 KW - Health & Safety Science Abstracts KW - crashworthiness KW - Accidents KW - Aircraft KW - Simulation KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17840878?accountid=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=International+Journal+of+Crashworthiness&rft.atitle=Crash+simulation+of+a+vertical+drop+test+of+a+commuter-class+aircraft&rft.au=Jackson%2C+KE%3BFasanella%2C+EL&rft.aulast=Jackson&rft.aufirst=KE&rft.date=2005-01-01&rft.volume=10&rft.issue=2&rft.spage=173&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Crashworthiness&rft.issn=13588265&rft_id=info:doi/10.1533%2Fijcr.2005.0336 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Aircraft; Simulation; Accidents; crashworthiness DO - http://dx.doi.org/10.1533/ijcr.2005.0336 ER - TY - JOUR T1 - Surviving Atmospheric Spacecraft Breakup AN - 17775851; 6181415 AB - Spacecraft travel higher and faster than aircraft, making breakup potentially less survivable. As with aircraft breakup, the dissipation of lethal forces via spacecraft breakup around an organism is likely to greatly increase the odds of survival. By employing a knowledge of space and aviation physiology, comparative physiology, and search-and-rescue techniques, we were able to correctly predict and execute the recovery of live animals following the breakup of the space shuttle Columbia. In this study, we make what is, to our knowledge, the first report of an animal, Caenorhabditis elegans, surviving the atmospheric breakup of the spacecraft that was supporting it and discuss both the lethal events these animals had to escape and the implications for search and rescue following spacecraft breakup. JF - Wilderness & Environmental Medicine AU - Szewczyk, Nathaniel J AU - Emt-P AU - Mclamb, William AD - Space Life Research and Disaster Assistance and Rescue Team , NASA Ames Research Center, Moffett Field, CA, nate@alumni.cmu.edu Y1 - 2005 PY - 2005 DA - 2005 SP - 27 EP - 32 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 USA, [mailto:webmaster@allenpress.com], [URL:http://www.allenpress.com] VL - 16 IS - 1 SN - 1080-6032, 1080-6032 KW - spacecraft breakup KW - Health & Safety Science Abstracts; Risk Abstracts KW - Occupational safety KW - Spacecraft KW - Accidents KW - Search and rescue KW - Mortality KW - Emergency preparedness KW - R2 23080:Industrial and labor KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17775851?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Wilderness+%26+Environmental+Medicine&rft.atitle=Surviving+Atmospheric+Spacecraft+Breakup&rft.au=Szewczyk%2C+Nathaniel+J%3BEmt-P%3BMclamb%2C+William&rft.aulast=Szewczyk&rft.aufirst=Nathaniel&rft.date=2005-01-01&rft.volume=16&rft.issue=1&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=Wilderness+%26+Environmental+Medicine&rft.issn=10806032&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 - Spacecraft; Accidents; Search and rescue; Mortality; Occupational safety; Emergency preparedness ER - TY - JOUR T1 - Raman spectroscopic analysis of cyanobacterial gypsum halotrophs and relevance for sulfate deposits on Mars AN - 1777466696; 2016-027294 AB - The Raman spectra of cyanobacterial species (Gloecapsa and Nostoc) in clear crystals of gypsum from the Haughton meteorite crater ( approximately 23 Ma), Devon Island, Canadian High Arctic, have been recorded. The best spectra were obtained using a green wavelength at 514 nm and excitation wavelengths. The combinations of radiation protectant biomolecules suggest that these cyanobacterial colonies are adopting different survival strategies. Confocal spectroscopic probing of the gypsum crystals gave sufficient discrimination for the identification of the biomolecules through the gypsum crystal, in simulation of the detection of extant or extinct halotrophs. JF - Analyst (London) AU - Edwards, Howell G M AU - Villar, Susana E J AU - Parnell, John AU - Cockell, Charles S AU - Lee, Pascal Y1 - 2005 PY - 2005 DA - 2005 SP - 917 EP - 923 PB - The Chemical Society, Cambridge VL - 130 IS - 6 SN - 0003-2654, 0003-2654 KW - near-infrared spectra KW - optical spectra KW - Mars KW - simulation KW - robotic exploration KW - gypsum KW - Nunavut KW - Haughton impact structure KW - spectra KW - porphyrins KW - cyanobacteria KW - sulfates KW - pigments KW - biomarkers KW - hydrothermal conditions KW - chlorophyll KW - terrestrial planets KW - planets KW - organic compounds KW - Raman spectra KW - detection KW - Canada KW - natural analogs KW - instruments KW - beta-carotene KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777466696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analyst+%28London%29&rft.atitle=Raman+spectroscopic+analysis+of+cyanobacterial+gypsum+halotrophs+and+relevance+for+sulfate+deposits+on+Mars&rft.au=Edwards%2C+Howell+G+M%3BVillar%2C+Susana+E+J%3BParnell%2C+John%3BCockell%2C+Charles+S%3BLee%2C+Pascal&rft.aulast=Edwards&rft.aufirst=Howell+G&rft.date=2005-01-01&rft.volume=130&rft.issue=6&rft.spage=917&rft.isbn=&rft.btitle=&rft.title=Analyst+%28London%29&rft.issn=00032654&rft_id=info:doi/10.1039%2Fb503533c 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 - 28 N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2016-04-01 N1 - CODEN - ANALAO N1 - SubjectsTermNotLitGenreText - beta-carotene; biomarkers; Canada; chlorophyll; cyanobacteria; detection; gypsum; Haughton impact structure; hydrothermal conditions; instruments; Mars; natural analogs; near-infrared spectra; Nunavut; optical spectra; organic compounds; pigments; planets; porphyrins; Raman spectra; robotic exploration; simulation; spectra; sulfates; terrestrial planets DO - http://dx.doi.org/10.1039/b503533c ER - TY - JOUR T1 - One-sided flame spread phenomena of a thermally thin composite cotton/fiberglass fabric AN - 17763921; 6133795 AB - As an experimental necessity, past flame spread studies have relied on fast burning cellulosic papers. For the longer duration tests planned for the International Space Station a 50% fiberglass, 50% cotton composite fabric is better suited for the novel fuel feeding system in the compact hardware design of a current microgravity combustion experiment. The fabric's combustion characteristics in normal gravity include unexpected cases where a flame can be sustained on one side of the fuel. One-sided flames are smaller in size than their two-sided counterparts, and propagate at half the speed. Surface temperature distributions were measured using infrared imaging and indicated a high temperature region caused by the non-flammable fiberglass. Breaching the fiberglass matrix made it possible for the flame to transfer to the other side of the fuel, suggesting that the fiberglass matrix acts as a flame arrester. JF - Fire and Materials AU - Kleinhenz, Julie AU - Ferkul, Paul AU - Pettegrew, Richard AU - Sacksteder, Kurt R AU - T'ien, James S AD - Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, U.S.A., Julie.Kleinhenz@grc.nasa.gov Y1 - 2005 PY - 2005 DA - 2005 SP - 27 EP - 37 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 USA, [mailto:custserv@wiley.com], [URL:http://www.wiley.com/] VL - 29 IS - 1 SN - 0308-0501, 0308-0501 KW - flame spread KW - Health & Safety Science Abstracts KW - Fires KW - composite materials KW - Cotton KW - Materials testing KW - Temperature KW - Fiberglass KW - H 7000:Fire Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17763921?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fire+and+Materials&rft.atitle=One-sided+flame+spread+phenomena+of+a+thermally+thin+composite+cotton%2Ffiberglass+fabric&rft.au=Kleinhenz%2C+Julie%3BFerkul%2C+Paul%3BPettegrew%2C+Richard%3BSacksteder%2C+Kurt+R%3BT%27ien%2C+James+S&rft.aulast=Kleinhenz&rft.aufirst=Julie&rft.date=2005-01-01&rft.volume=29&rft.issue=1&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=Fire+and+Materials&rft.issn=03080501&rft_id=info:doi/10.1002%2Ffam.870 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Fiberglass; Materials testing; Temperature; Cotton; composite materials; Fires DO - http://dx.doi.org/10.1002/fam.870 ER - TY - JOUR T1 - Evolutionary sequence analysis of complete eukaryote genomes AN - 17527619; 6234386 AB - Background: Gene duplication and gene loss during the evolution of eukaryotes have hindered attempts to estimate phylogenies and divergence times of species. Although current methods that identify clusters of orthologous genes in complete genomes have helped to investigate gene function and gene content, they have not been optimized for evolutionary sequence analyses requiring strict orthology and complete gene matrices. Here we adopt a relatively simple and fast genome comparison approach designed to assemble orthologs for evolutionary analysis. Our approach identifies single-copy genes representing only species divergences (panorthologs) in order to minimize potential errors caused by gene duplication. We apply this approach to complete sets of proteins from published eukaryote genomes specifically for phylogeny and time estimation. Results: Despite the conservative criterion used, 753 panorthologs (proteins) were identified for evolutionary analysis with four genomes, resulting in a single alignment of 287,000 amino acids. With this data set, we estimate that the divergence between deuterostomes and arthropods took place in the Precambrian, approximately 400 million years before the first appearance of animals in the fossil record. Additional analyses were performed with seven, 12, and 15 eukaryote genomes resulting in similar divergence time estimates and phylogenies. Conclusions: Our results with available eukaryote genomes agree with previous results using conventional methods of sequence data assembly from genomes. They show that large sequence data sets can be generated relatively quickly and efficiently for evolutionary analyses of complete genomes. JF - BMC Bioinformatics AU - Blair, Jaime E AU - Shah, Prachi AU - Hedges, S Blair AD - NASA Astrobiology Institute and Department of Biology, The Pennsylvania State University, 208 Mueller Laboratory, University Park, Pennsylvania 16802- 5301, USA, jeb322@psu.edu Y1 - 2005 PY - 2005 DA - 2005 PB - BioMed Central Ltd., Middlesex House 34-42 Cleveland Street London W1T 4LB UK, [mailto:info@biomedcentral.com], [URL:http://www.biomedcentral.com] VL - 6 KW - Biotechnology and Bioengineering Abstracts; Bioengineering Abstracts KW - Phylogeny KW - Eukaryotes KW - Genomes KW - Amino acids KW - Fossils KW - Evolutionary genetics KW - Bioinformatics KW - orthology KW - gene duplication KW - W 30965:Miscellaneous, Reviews KW - W4 350:Bioinformatics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17527619?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Bioinformatics&rft.atitle=Evolutionary+sequence+analysis+of+complete+eukaryote+genomes&rft.au=Blair%2C+Jaime+E%3BShah%2C+Prachi%3BHedges%2C+S+Blair&rft.aulast=Blair&rft.aufirst=Jaime&rft.date=2005-01-01&rft.volume=6&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=BMC+Bioinformatics&rft.issn=1471-2105&rft_id=info:doi/10.1186%2F1471-2105-6-53 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-11-01 N1 - Last updated - 2011-12-13 N1 - SubjectsTermNotLitGenreText - Genomes; Eukaryotes; Phylogeny; gene duplication; Amino acids; Bioinformatics; Fossils; Evolutionary genetics; orthology DO - http://dx.doi.org/10.1186/1471-2105-6-53 ER - TY - JOUR T1 - Carnobacterium pleistocenium sp. nov., a novel psychrotolerant, facultative anaerobe isolated from permafrost of the Fox Tunnel in Alaska AN - 17450033; 6652640 AB - A novel, psychrotolerant, facultative anaerobe, strain FTR1 super(T), was isolated from Pleistocene ice from the permafrost tunnel in Fox, Alaska. Gram-positive, motile, rod-shaped cells were observed with sizes 0.6- 0.7x0.9-1.5 mu m. Growth occurred within the pH range 6.5-9.5 with optimum growth at pH 7.3-7.5. The temperature range for growth of the novel isolate was 0-28 degree C and optimum growth occurred at 24 degree C. The novel isolate does not require NaCl; growth was observed between 0 and 5% NaCl with optimum growth at 0.5% (w/v). The novel isolate was a catalase-negative chemoorganoheterotroph that used as substrates sugars and some products of proteolysis. The metabolic end products were acetate, ethanol and CO sub(2). Strain FTR1 super(T) was sensitive to ampicillin, tetracycline, chloramphenicol, rifampicin, kanamycin and gentamicin. 16S rRNA gene sequence analysis showed 99.8% similarity between strain FTR1 super(T) and Carnobacterium alterfunditum, but DNA-DNA hybridization between them demonstrated 39 plus or minus 1.5% relatedness. On the basis of genotypic and phenotypic characteristics, it is proposed that strain FTR1 super(T) (=ATCC BAA-754 super(T)=JCM 12174 super(T)=CIP 108033 super(T)) be assigned to the novel species Carnobacterium pleistocenium sp. nov. JF - International Journal of Systematic and Evolutionary Microbiology AU - Pikuta, E V AU - Marsic, D AU - Bej, A AU - Tang, J AU - Krader, P AU - Hoover, R B AD - NASA/NSSTC, XD12, 320 Sparkman Drive, Room 4247, Huntsville, AL 35805, USA, elena.pikuta@msfc.nasa.gov Y1 - 2005/01// PY - 2005 DA - Jan 2005 SP - 473 EP - 478 VL - 55 IS - 1 SN - 1466-5026, 1466-5026 KW - Microbiology Abstracts B: Bacteriology KW - USA, Alaska KW - Chloramphenicol KW - Carnobacterium pleistocenium KW - Permafrost KW - Ampicillin KW - Kanamycin KW - Tetracyclines KW - Acetic acid KW - Gentamicin KW - Rifampin KW - Cold tolerance KW - rRNA 16S KW - New species KW - J 02710:Identification, taxonomy and typing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17450033?accountid=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=International+Journal+of+Systematic+and+Evolutionary+Microbiology&rft.atitle=Carnobacterium+pleistocenium+sp.+nov.%2C+a+novel+psychrotolerant%2C+facultative+anaerobe+isolated+from+permafrost+of+the+Fox+Tunnel+in+Alaska&rft.au=Pikuta%2C+E+V%3BMarsic%2C+D%3BBej%2C+A%3BTang%2C+J%3BKrader%2C+P%3BHoover%2C+R+B&rft.aulast=Pikuta&rft.aufirst=E&rft.date=2005-01-01&rft.volume=55&rft.issue=1&rft.spage=473&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Systematic+and+Evolutionary+Microbiology&rft.issn=14665026&rft_id=info:doi/10.1099%2Fijs.0.63384-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-03-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Gentamicin; Rifampin; Chloramphenicol; Cold tolerance; Ampicillin; Permafrost; Kanamycin; Tetracyclines; rRNA 16S; Acetic acid; New species; Carnobacterium pleistocenium; USA, Alaska DO - http://dx.doi.org/10.1099/ijs.0.63384-0 ER - TY - JOUR T1 - Variability in Terrestrial Carbon Sinks over Two Decades. Part III: South America, Africa, and Asia AN - 17449351; 6601705 JF - Earth Interactions AU - Potter, C AU - Klooster, S AU - Tan, P AU - Steinbach, M AU - Kumar, V AU - Genovese, V AD - * Corresponding author address: C. Potter, NASA Ames Research Center, Mail Stop 242-4, Moffett Field, CA 94035, cpotter@gaia.arc.nasa.gov Y1 - 2005/01// PY - 2005 DA - Jan 2005 SP - 1 EP - 15 PB - Earth Interactions VL - 9 IS - 29 SN - 1087-3562, 1087-3562 KW - Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts KW - wildfire KW - South America, Amazonia, Amazon R. KW - Ecosystems KW - Brazil, Amazonia, Amazon R. KW - Indonesia KW - Remote sensing KW - Algorithms KW - Forests KW - Basins KW - Drought KW - Biosphere KW - Rain forests KW - El Nino events KW - Carbon exchange, vegetation-atmosphere KW - carbon sinks KW - El Nino KW - MODIS (Moderate Imaging Spectroradiometer) KW - AVHRR (Advanced Very High Resolution Radiometer) KW - carbon fixation KW - continents KW - Australia KW - Asia KW - Brazil, Amazon R. KW - radiative transfer KW - Droughts KW - Australia, East KW - Forest ecosystems KW - Simulation KW - Satellites KW - Southern Hemisphere KW - Satellite data KW - Numerical simulations KW - South America, Amazon R. KW - ISW, Africa, East KW - vegetation cover KW - Plants KW - Africa KW - terrestrial ecosystems KW - Radiative transfer KW - Carbon sinks KW - Carbon dioxide KW - Brazil, Amazon R. basin KW - M3 1010:Issues in Sustainable Development KW - M2 551.501:Methods of Observation/Computations (551.501) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17449351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Interactions&rft.atitle=Variability+in+Terrestrial+Carbon+Sinks+over+Two+Decades.+Part+III%3A+South+America%2C+Africa%2C+and+Asia&rft.au=Potter%2C+C%3BKlooster%2C+S%3BTan%2C+P%3BSteinbach%2C+M%3BKumar%2C+V%3BGenovese%2C+V&rft.aulast=Potter&rft.aufirst=C&rft.date=2005-01-01&rft.volume=9&rft.issue=29&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Earth+Interactions&rft.issn=10873562&rft_id=info:doi/10.1175%2FEI130.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1087-3562&volume=9&page=1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-10-01 N1 - Last updated - 2015-03-25 N1 - SubjectsTermNotLitGenreText - Forest ecosystems; Ecosystems; Algorithms; Biosphere; Drought; Rain forests; Satellite data; Carbon exchange, vegetation-atmosphere; Numerical simulations; El Nino events; MODIS (Moderate Imaging Spectroradiometer); AVHRR (Advanced Very High Resolution Radiometer); Radiative transfer; Carbon dioxide; Carbon sinks; wildfire; Remote sensing; Basins; Simulation; Forests; Satellites; carbon sinks; El Nino; vegetation cover; continents; Plants; carbon fixation; terrestrial ecosystems; radiative transfer; Droughts; Southern Hemisphere; South America, Amazonia, Amazon R.; South America, Amazon R.; Brazil, Amazonia, Amazon R.; ISW, Africa, East; Indonesia; Africa; Australia; Brazil, Amazon R.; Asia; Brazil, Amazon R. basin; Australia, East DO - http://dx.doi.org/10.1175/EI130.1 ER - TY - JOUR T1 - Quantifying the uncertainty in passive microwave snow water equivalent observations AN - 17305976; 6136470 AB - Passive microwave sensors (PM) onboard satellites have the capability to provide global snow observations which are not affected by cloudiness and night condition (except when precipitating events are occurring). Furthermore, they provide information on snow mass, i.e. snow water equivalent (SWE), which is critically important for hydrological modeling and water resource management. However, the errors associated with the passive microwave measurements of SWE are well known but have not been adequately quantified thus far. Understanding these errors is important for correct interpretation of remotely sensed SWE and successful assimilation of such observations into numerical models. This study uses a novel approach to quantify these errors by taking into account various factors that impact passive microwave responses from snow in various climatic/geographic regions. Among these factors are vegetation cover (particularly forest cover), snow morphology (crystal size), and errors related to brightness temperature calibration. A time-evolving retrieval algorithm that considers the evolution of snow crystals is formulated. An error model is developed based on the standard error estimation theory. This new algorithm and error estimation method is applied to the passive microwave data from Special Sensor Microwave/Imager (SSM/I) during the 1990-1991 snow season to produce annotated error maps for North America. The algorithm has been validated for seven snow seasons (from 1988 to 1995) in taiga, tundra, alpine, prairie, and maritime regions of Canada using in situ SWE data from the Meteorological Service of Canada (MSC) and satellite passive microwave observations. An ongoing study is applying this methodology to passive microwave measurements from Scanning Multichannel Microwave Radiometer (SMMR); future study will further refine and extend the analysis globally, and produce an improved SWE dataset of more than 25 years in length by combining SSMR and SSM/I measurements. JF - Remote Sensing of Environment AU - Foster, J L AU - Sun, C AU - Walker, J P AU - Kelly, R AU - Chang, A AU - Dong, J AU - Powell, H AD - Code 974, Hydrological Sciences Branch, Laboratory for Hydrospheric Processes, NASA Goddard Space Flight Center, Greenbelt, MD, 20771, USA, James.L.Foster@nasa.gov Y1 - 2005/01// PY - 2005 DA - Jan 2005 SP - 187 EP - 203 PB - Elsevier Science Inc., Box 882 New York NY 10159 USA, [mailto:usinfo-f@elsevier.com] VL - 94 IS - 2 SN - 0034-4257, 0034-4257 KW - Water Resources Abstracts; Meteorological & Geoastrophysical Abstracts KW - SW 5040:Data acquisition KW - M2 551.501:Methods of Observation/Computations (551.501) KW - M2 551.578.4:Crystalline (551.578.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17305976?accountid=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=Remote+Sensing+of+Environment&rft.atitle=Quantifying+the+uncertainty+in+passive+microwave+snow+water+equivalent+observations&rft.au=Foster%2C+J+L%3BSun%2C+C%3BWalker%2C+J+P%3BKelly%2C+R%3BChang%2C+A%3BDong%2C+J%3BPowell%2C+H&rft.aulast=Foster&rft.aufirst=J&rft.date=2005-01-01&rft.volume=94&rft.issue=2&rft.spage=187&rft.isbn=&rft.btitle=&rft.title=Remote+Sensing+of+Environment&rft.issn=00344257&rft_id=info:doi/10.1016%2Fj.rse.2004.09.012 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2006-01-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1016/j.rse.2004.09.012 ER - TY - JOUR T1 - Biomarkers from units in the Uinta Mountain and Chuar Groups AN - 1524611744; 2014-030996 JF - Utah Geological Association Publication AU - Vogel, Marilyn B AU - Moldowan, J Michael AU - Zinniker, David Y1 - 2005 PY - 2005 DA - 2005 SP - 75 EP - 96 PB - Utah Geological Association, Salt Lake City, UT VL - 33 SN - 0375-8176, 0375-8176 KW - United States KW - Uinta Mountain Group KW - steranes KW - maturity KW - aliphatic hydrocarbons KW - Kwagunt Formation KW - terpanes KW - thermal maturity KW - depositional environment KW - Red Pine Shale KW - Churia circularis KW - North America KW - biodegradation KW - Precambrian KW - U. S. Rocky Mountains KW - Gilbert Peak Shale KW - Chuar Group KW - alkanes KW - paraffins KW - biomarkers KW - organic compounds KW - Uinta Mountains KW - palynomorphs KW - hydrocarbons KW - Utah KW - Rocky Mountains KW - microfossils KW - acritarchs KW - 12:Stratigraphy KW - 09:Paleobotany UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524611744?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Utah+Geological+Association+Publication&rft.atitle=Biomarkers+from+units+in+the+Uinta+Mountain+and+Chuar+Groups&rft.au=Vogel%2C+Marilyn+B%3BMoldowan%2C+J+Michael%3BZinniker%2C+David&rft.aulast=Vogel&rft.aufirst=Marilyn&rft.date=2005-01-01&rft.volume=33&rft.issue=&rft.spage=75&rft.isbn=0970257163&rft.btitle=&rft.title=Utah+Geological+Association+Publication&rft.issn=03758176&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 65 N1 - PubXState - UT N1 - Document feature - illus. incl. geol. sketch map, 2 tables, strat. col. N1 - Last updated - 2014-05-15 N1 - CODEN - UGAPB4 N1 - SubjectsTermNotLitGenreText - acritarchs; aliphatic hydrocarbons; alkanes; biodegradation; biomarkers; Chuar Group; Churia circularis; depositional environment; Gilbert Peak Shale; hydrocarbons; Kwagunt Formation; maturity; microfossils; North America; organic compounds; palynomorphs; paraffins; Precambrian; Red Pine Shale; Rocky Mountains; steranes; terpanes; thermal maturity; U. S. Rocky Mountains; Uinta Mountain Group; Uinta Mountains; United States; Utah ER - TY - JOUR T1 - Implications of persistent ice supersaturation in cold cirrus for stratospheric water vapor AN - 1524398155; 19639490 AB - Recent measurements made near the tropical tropopause during the NASA Cirrus Regional Study of Tropical Anvils and Cirrus Layers - Florida Area Cirrus Experiment (CRYSTAL-FACE) indicate persistent ice saturation ratios (s sub(i)) of about 1.2-1.3 in cold ice clouds (T < 200 K) even when the ice surface area is substantial [Gao et al., 2004]. These observations challenge the conventional thinking that any water vapor in excess of ice saturation should be depleted by crystal growth given sufficient time. Here we use model simulations to evaluate the impact of this steady-state ice supersaturation on cirrus formed in situ within the tropical tropopause layer and water vapor fluxes across the tropical tropopause. We show that cirrus occurrence frequencies are unexpectedly increased, and we estimate an increase of about 0.5-1 ppmv in the water vapor concentration in air entering the stratosphere. Inclusion of the enhanced in-cloud supersaturation in our simulations improves agreement with satellite measurements of water vapor. JF - Geophysical Research Letters AU - Jensen, E AU - Pfister, L AD - NASA Ames Research Center, Moffett Field, California, USA. Y1 - 2005/01// PY - 2005 DA - Jan 2005 SP - [np] PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 32 IS - 1 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Supersaturation KW - Water Vapor KW - Tropical tropopause KW - Anvils KW - USA, Florida KW - Tropopause KW - Growth KW - Ice clouds KW - Crystal Growth KW - Water vapor in the atmosphere KW - Saturation KW - Stratosphere KW - Model Studies KW - Clouds KW - Numerical simulations KW - AQ 00001:Water Resources and Supplies KW - Q2 09150:Ice KW - M2 551.501:Methods of Observation/Computations (551.501) KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524398155?accountid=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=Implications+of+persistent+ice+supersaturation+in+cold+cirrus+for+stratospheric+water+vapor&rft.au=Jensen%2C+E%3BPfister%2C+L&rft.aulast=Jensen&rft.aufirst=E&rft.date=2005-01-01&rft.volume=32&rft.issue=1&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F2004GL021125 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Supersaturation; Growth; Tropopause; Stratosphere; Anvils; Tropical tropopause; Numerical simulations; Water vapor in the atmosphere; Ice clouds; Clouds; Water Vapor; Saturation; Crystal Growth; Model Studies; USA, Florida DO - http://dx.doi.org/10.1029/2004GL021125 ER - TY - JOUR T1 - Transition flow of ice surrounding subglacial Lake Vostok AN - 1026861988; 2012-065252 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Wang, Weili AU - Zwally, Jay AU - Beckley, Matthew AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - subglacial environment KW - subglacial processes KW - lakes KW - satellite methods KW - ice sheets KW - ice movement KW - Lake Vostok KW - Antarctica KW - ice KW - glacial geology KW - subglacial lakes KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861988?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Transition+flow+of+ice+surrounding+subglacial+Lake+Vostok&rft.au=Wang%2C+Weili%3BZwally%2C+Jay%3BBeckley%2C+Matthew%3BAnonymous&rft.aulast=Wang&rft.aufirst=Weili&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctica; glacial geology; hydrology; ice; ice movement; ice sheets; Lake Vostok; lakes; remote sensing; satellite methods; subglacial environment; subglacial lakes; subglacial processes ER - TY - JOUR T1 - A most beautiful view of Antarctica for the IPY; the Landsat-7 mosaic AN - 1026861983; 2012-065251 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Bindschadler, Robert A AU - Mullins, Jerry AU - Scambos, Ted AU - Vornberger, Patricia AU - Choi, Hyeungu AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ice cover thickness KW - International Polar Year 2007-08 KW - ice cover KW - satellite methods KW - ice sheets KW - IPY 2007-08 Research Publications KW - Antarctic ice sheet KW - Landsat KW - Antarctica KW - mass balance KW - ice KW - glacial geology KW - remote sensing KW - ice cover distribution KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=A+most+beautiful+view+of+Antarctica+for+the+IPY%3B+the+Landsat-7+mosaic&rft.au=Bindschadler%2C+Robert+A%3BMullins%2C+Jerry%3BScambos%2C+Ted%3BVornberger%2C+Patricia%3BChoi%2C+Hyeungu%3BAnonymous&rft.aulast=Bindschadler&rft.aufirst=Robert&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; glacial geology; ice; ice cover; ice cover distribution; ice cover thickness; ice sheets; International Polar Year 2007-08; IPY 2007-08 Research Publications; Landsat; mass balance; remote sensing; satellite methods ER - TY - JOUR T1 - Will Kamb ice stream restart or get captured by Whillans ice stream? Preliminary insights from changes in ice surface velocities in the UpC area between 1996 and 2004 AN - 1026861980; 2012-065250 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Tulaczyk, Slawek AU - Catania, G AU - Howat, Ian AU - Jacobel, Robert W AU - Pettersson, R AU - Joughin, Ian AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - Whillans ice stream KW - West Antarctic ice sheet KW - velocity KW - Kamb ice stream KW - glaciers KW - glacial geology KW - ice sheets KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Will+Kamb+ice+stream+restart+or+get+captured+by+Whillans+ice+stream%3F+Preliminary+insights+from+changes+in+ice+surface+velocities+in+the+UpC+area+between+1996+and+2004&rft.au=Tulaczyk%2C+Slawek%3BCatania%2C+G%3BHowat%2C+Ian%3BJacobel%2C+Robert+W%3BPettersson%2C+R%3BJoughin%2C+Ian%3BAnonymous&rft.aulast=Tulaczyk&rft.aufirst=Slawek&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; glacial geology; glaciers; ice movement; ice sheets; ice streams; Kamb ice stream; velocity; West Antarctic ice sheet; Whillans ice stream ER - TY - JOUR T1 - ASTER imagery of Antarctica; geographic coverage, data availability and glaciological applications AN - 1026861977; 2012-065249 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Stearns, Leigh AU - Hamilton, Gordon AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ice cover KW - glaciers KW - satellite methods KW - ice sheets KW - Antarctic ice sheet KW - Antarctica KW - Earth Observing System KW - mass balance KW - ice KW - glacial geology KW - ASTER instrument KW - remote sensing KW - ice cover distribution KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=ASTER+imagery+of+Antarctica%3B+geographic+coverage%2C+data+availability+and+glaciological+applications&rft.au=Stearns%2C+Leigh%3BHamilton%2C+Gordon%3BAnonymous&rft.aulast=Stearns&rft.aufirst=Leigh&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; ASTER instrument; Earth Observing System; glacial geology; glaciers; ice; ice cover; ice cover distribution; ice sheets; mass balance; remote sensing; satellite methods ER - TY - JOUR T1 - ICESat altimetry; lots of data, lots of details AN - 1026861974; 2012-065248 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Shuman, Christopher AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ICESat KW - elevation KW - ice cover KW - glaciers KW - altimetry KW - satellite methods KW - ice sheets KW - Antarctic ice sheet KW - Antarctica KW - ice KW - glacial geology KW - remote sensing KW - ice cover distribution KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861974?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=ICESat+altimetry%3B+lots+of+data%2C+lots+of+details&rft.au=Shuman%2C+Christopher%3BAnonymous&rft.aulast=Shuman&rft.aufirst=Christopher&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - altimetry; Antarctic ice sheet; Antarctica; elevation; glacial geology; glaciers; ice; ice cover; ice cover distribution; ice sheets; ICESat; remote sensing; satellite methods ER - TY - JOUR T1 - Self-organizing maps in review; recent applications in polar (paleo)climatology AN - 1026861971; 2012-065247 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Reusch, David B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Cenozoic KW - Southern Ocean KW - polar regions KW - Antarctica KW - Quaternary KW - Arctic region KW - Arctic Ocean KW - paleoclimatology KW - Holocene KW - climate change KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861971?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Self-organizing+maps+in+review%3B+recent+applications+in+polar+%28paleo%29climatology&rft.au=Reusch%2C+David+B%3BAnonymous&rft.aulast=Reusch&rft.aufirst=David&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctica; Arctic Ocean; Arctic region; Cenozoic; climate change; Holocene; paleoclimatology; polar regions; Quaternary; Southern Ocean ER - TY - JOUR T1 - Laboratory study of till rheology AN - 1026861966; 2012-065246 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Rathbun, Andrew AU - Marone, Chris AU - Anandakrishnan, Sridhar AU - Alley, Richard B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - United States KW - central Ohio KW - failures KW - experimental studies KW - clastic sediments KW - grain size KW - stress KW - till KW - Matanuska Glacier KW - laboratory studies KW - Caesar Till KW - Scioto River basin KW - rheology KW - creep KW - movement KW - shear KW - sediments KW - theoretical models KW - Alaska KW - glacial geology KW - Ohio KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861966?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Laboratory+study+of+till+rheology&rft.au=Rathbun%2C+Andrew%3BMarone%2C+Chris%3BAnandakrishnan%2C+Sridhar%3BAlley%2C+Richard+B%3BAnonymous&rft.aulast=Rathbun&rft.aufirst=Andrew&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Alaska; Caesar Till; central Ohio; clastic sediments; creep; experimental studies; failures; glacial geology; grain size; laboratory studies; Matanuska Glacier; movement; Ohio; rheology; Scioto River basin; sediments; shear; stress; theoretical models; till; United States ER - TY - JOUR T1 - Flow and thickness history of Siple Dome, West Antarctica AN - 1026861964; 2012-065245 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Price, S F AU - Conway, Howard B AU - Waddington, E D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - ice cover thickness KW - ice cover KW - ice sheets KW - deglaciation KW - climate change KW - temperature KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice KW - West Antarctic ice sheet KW - velocity KW - Siple Dome KW - glacial geology KW - Marie Byrd Land KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861964?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Flow+and+thickness+history+of+Siple+Dome%2C+West+Antarctica&rft.au=Price%2C+S+F%3BConway%2C+Howard+B%3BWaddington%2C+E+D%3BAnonymous&rft.aulast=Price&rft.aufirst=S&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; deglaciation; glacial geology; ice; ice cover; ice cover thickness; ice movement; ice sheets; Marie Byrd Land; Siple Dome; temperature; velocity; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Proposal for a collaborative REU site program REAL ICE; research experience in Antarctica linking ice and climate education AN - 1026861959; 2012-065244 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Pettit, Erin C AU - Waddington, Ed D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - glaciation KW - glaciers KW - ice sheets KW - deglaciation KW - climate change KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - mass balance KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861959?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Proposal+for+a+collaborative+REU+site+program+REAL+ICE%3B+research+experience+in+Antarctica+linking+ice+and+climate+education&rft.au=Pettit%2C+Erin+C%3BWaddington%2C+Ed+D%3BAnonymous&rft.aulast=Pettit&rft.aufirst=Erin&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; deglaciation; glacial geology; glaciation; glaciers; ice movement; ice sheets; ice streams; mass balance; West Antarctic ice sheet ER - TY - JOUR T1 - Ice-flow sensitivity to sticky spots, side shear, and buttressing AN - 1026861957; 2012-065243 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Parizek, Byron R AU - Alley, Richard B AU - Dupont, T K AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - bedrock KW - polar regions KW - Arctic region KW - Greenland ice sheet KW - glaciers KW - ice sheets KW - models KW - Antarctic ice sheet KW - ice movement KW - Greenland KW - Antarctica KW - ice streams KW - velocity KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Ice-flow+sensitivity+to+sticky+spots%2C+side+shear%2C+and+buttressing&rft.au=Parizek%2C+Byron+R%3BAlley%2C+Richard+B%3BDupont%2C+T+K%3BAnonymous&rft.aulast=Parizek&rft.aufirst=Byron&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Arctic region; bedrock; glacial geology; glaciers; Greenland; Greenland ice sheet; ice movement; ice sheets; ice streams; models; polar regions; velocity ER - TY - JOUR T1 - Radar wave speed and attenuation studies using constant midpoint profiles on Kamb ice stream AN - 1026861952; 2012-065242 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Pettersson, Rickard AU - Jacobel, Robert W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ice cover thickness KW - radar methods KW - Kamb ice stream KW - ice cover KW - glaciers KW - ice sheets KW - Antarctic ice sheet KW - attenuation KW - Antarctica KW - ice streams KW - mass balance KW - ice KW - West Antarctic ice sheet KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Radar+wave+speed+and+attenuation+studies+using+constant+midpoint+profiles+on+Kamb+ice+stream&rft.au=Pettersson%2C+Rickard%3BJacobel%2C+Robert+W%3BAnonymous&rft.aulast=Pettersson&rft.aufirst=Rickard&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; attenuation; glacial geology; glaciers; ice; ice cover; ice cover thickness; ice sheets; ice streams; Kamb ice stream; mass balance; radar methods; West Antarctic ice sheet ER - TY - JOUR T1 - Wideband radars for imaging the bed and mapping internal layers AN - 1026861948; 2012-065241 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Paden, J AU - Akins, T AU - Dunson, D AU - Jayaraman, G AU - Allen, C AU - Ramasami, V AU - Kanagaratnam, P AU - Jezek, K AU - Gogineni, P AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - bedrock KW - polar regions KW - ice cores KW - Summit Greenland KW - West Antarctica KW - ice cover thickness KW - Arctic region KW - Greenland ice sheet KW - radar methods KW - ice cover KW - ice sheets KW - Antarctic ice sheet KW - Greenland KW - Antarctica KW - ice KW - West Antarctic ice sheet KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861948?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Wideband+radars+for+imaging+the+bed+and+mapping+internal+layers&rft.au=Paden%2C+J%3BAkins%2C+T%3BDunson%2C+D%3BJayaraman%2C+G%3BAllen%2C+C%3BRamasami%2C+V%3BKanagaratnam%2C+P%3BJezek%2C+K%3BGogineni%2C+P%3BAnonymous&rft.aulast=Paden&rft.aufirst=J&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 1 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Arctic region; bedrock; glacial geology; Greenland; Greenland ice sheet; ice; ice cores; ice cover; ice cover thickness; ice sheets; polar regions; radar methods; Summit Greenland; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Seismic studies of the Amery Ice Shelf, East Antarctica AN - 1026861935; 2012-065240 JF - WAIS Annual Workshop - Agenda & Abstracts AU - McMahon, Kathleen AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - geophysical surveys KW - geophysical methods KW - East Antarctic ice sheet KW - ice cover KW - Amery Ice Shelf KW - ice shelves KW - East Antarctica KW - ice sheets KW - seismic methods KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice KW - surveys KW - glacial geology KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Seismic+studies+of+the+Amery+Ice+Shelf%2C+East+Antarctica&rft.au=McMahon%2C+Kathleen%3BAnonymous&rft.aulast=McMahon&rft.aufirst=Kathleen&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 2 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Amery Ice Shelf; Antarctic ice sheet; Antarctica; East Antarctic ice sheet; East Antarctica; geophysical methods; geophysical surveys; glacial geology; ice; ice cover; ice movement; ice sheets; ice shelves; seismic methods; surveys ER - TY - JOUR T1 - Relating longitudinal tension, basal shear, and side shear to ice-bed coupling beneath ice streams AN - 1026861933; 2012-065239 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Hughes, T AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ice movement KW - ice streams KW - subglacial processes KW - mass balance KW - stress KW - shear KW - climate effects KW - velocity KW - glaciers KW - glacial geology KW - climate change KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861933?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Relating+longitudinal+tension%2C+basal+shear%2C+and+side+shear+to+ice-bed+coupling+beneath+ice+streams&rft.au=Hughes%2C+T%3BAnonymous&rft.aulast=Hughes&rft.aufirst=T&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - climate change; climate effects; glacial geology; glaciers; ice movement; ice streams; mass balance; shear; stress; subglacial processes; velocity ER - TY - JOUR T1 - Dynamics of the grounding line of Whillans ice stream AN - 1026861927; 2012-065238 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Horgan, Huw AU - Anandakrishnan, Sridhar AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Global Positioning System KW - glaciers KW - satellite methods KW - ice sheets KW - deglaciation KW - climate change KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - Whillans ice stream KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Dynamics+of+the+grounding+line+of+Whillans+ice+stream&rft.au=Horgan%2C+Huw%3BAnandakrishnan%2C+Sridhar%3BAnonymous&rft.aulast=Horgan&rft.aufirst=Huw&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; deglaciation; glacial geology; glaciers; Global Positioning System; ice movement; ice sheets; ice streams; remote sensing; satellite methods; West Antarctic ice sheet; Whillans ice stream ER - TY - JOUR T1 - Comparing velocity profiles of Byrd Glacier with a simple 2D flow model AN - 1026861923; 2012-065237 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Hofstede, C M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - glaciation KW - glaciers KW - Byrd Glacier KW - ice sheets KW - climate change KW - two-dimensional models KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - mass balance KW - West Antarctic ice sheet KW - climate effects KW - velocity KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Comparing+velocity+profiles+of+Byrd+Glacier+with+a+simple+2D+flow+model&rft.au=Hofstede%2C+C+M%3BAnonymous&rft.aulast=Hofstede&rft.aufirst=C&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Byrd Glacier; climate change; climate effects; glacial geology; glaciation; glaciers; ice movement; ice sheets; ice streams; mass balance; two-dimensional models; velocity; West Antarctic ice sheet ER - TY - JOUR T1 - Headwall initiation of ice stream and outlet glacier onsets; evidence from satellite imagery AN - 1026861920; 2012-065236 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Hamilton, Gordon AU - Stearns, Leigh AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - polar regions KW - Arctic region KW - Greenland ice sheet KW - glaciers KW - satellite methods KW - ice sheets KW - Antarctic ice sheet KW - ice movement KW - Greenland KW - Antarctica KW - ice streams KW - mass balance KW - glacial geology KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861920?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Headwall+initiation+of+ice+stream+and+outlet+glacier+onsets%3B+evidence+from+satellite+imagery&rft.au=Hamilton%2C+Gordon%3BStearns%2C+Leigh%3BAnonymous&rft.aulast=Hamilton&rft.aufirst=Gordon&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Arctic region; glacial geology; glaciers; Greenland; Greenland ice sheet; ice movement; ice sheets; ice streams; mass balance; polar regions; remote sensing; satellite methods ER - TY - JOUR T1 - Relict algal mats at Reedy Glacier; radiocarbon dating at 86 degrees S AN - 1026861914; 2012-065235 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Hall, Brenda L AU - Bromley, Gordon R M AU - Conway, Howard B AU - Conway, Maurice AU - Stone, John AU - Todd, Claire AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Quaternary KW - isotopes KW - biogenic structures KW - glaciers KW - McCarthy Glacier KW - ice sheets KW - algal structures KW - Reedy Glacier KW - Cenozoic KW - Antarctic ice sheet KW - radioactive isotopes KW - Antarctica KW - dates KW - algal mats KW - carbon KW - West Antarctic ice sheet KW - absolute age KW - C-14 KW - sedimentary structures KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861914?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Relict+algal+mats+at+Reedy+Glacier%3B+radiocarbon+dating+at+86+degrees+S&rft.au=Hall%2C+Brenda+L%3BBromley%2C+Gordon+R+M%3BConway%2C+Howard+B%3BConway%2C+Maurice%3BStone%2C+John%3BTodd%2C+Claire%3BAnonymous&rft.aulast=Hall&rft.aufirst=Brenda&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - absolute age; algal mats; algal structures; Antarctic ice sheet; Antarctica; biogenic structures; C-14; carbon; Cenozoic; dates; glaciers; ice sheets; isotopes; McCarthy Glacier; Quaternary; radioactive isotopes; Reedy Glacier; sedimentary structures; West Antarctic ice sheet ER - TY - JOUR T1 - The Holocene radiocarbon reservoir effect in the western Ross Sea AN - 1026861910; 2012-065234 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Hall, Brenda L AU - Henderson, Gideon M AU - Baroni, Carlo AU - Kellogg, Thomas AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - glaciomarine sedimentation KW - Southern Ocean KW - Quaternary KW - sedimentation KW - ice shelves KW - Holocene KW - marine sedimentation KW - ice sheets KW - deglaciation KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - marine sediments KW - Antarctica KW - dates KW - Ross Sea KW - West Antarctic ice sheet KW - sediments KW - climate effects KW - absolute age KW - glacial sedimentation KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861910?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=The+Holocene+radiocarbon+reservoir+effect+in+the+western+Ross+Sea&rft.au=Hall%2C+Brenda+L%3BHenderson%2C+Gideon+M%3BBaroni%2C+Carlo%3BKellogg%2C+Thomas%3BAnonymous&rft.aulast=Hall&rft.aufirst=Brenda&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 2 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - absolute age; Antarctic ice sheet; Antarctica; Cenozoic; climate change; climate effects; dates; deglaciation; glacial geology; glacial sedimentation; glaciomarine sedimentation; Holocene; ice sheets; ice shelves; marine sedimentation; marine sediments; Quaternary; Ross Sea; sedimentation; sediments; Southern Ocean; West Antarctic ice sheet ER - TY - JOUR T1 - Tectonics and glacial-marine sedimentation in Pine Island Bay; survey plan of an upcoming RV Polarstern cruise AN - 1026861905; 2012-065233 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Gohl, Karsten AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - glaciomarine sedimentation KW - West Antarctica KW - sedimentation KW - Pine Island KW - marine sedimentation KW - ice sheets KW - deglaciation KW - climate change KW - Antarctic Peninsula KW - Antarctic ice sheet KW - Antarctica KW - mass balance KW - West Antarctic ice sheet KW - climate effects KW - glacial sedimentation KW - tectonics KW - glacial geology KW - meltwater KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Tectonics+and+glacial-marine+sedimentation+in+Pine+Island+Bay%3B+survey+plan+of+an+upcoming+RV+Polarstern+cruise&rft.au=Gohl%2C+Karsten%3BAnonymous&rft.aulast=Gohl&rft.aufirst=Karsten&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctic Peninsula; Antarctica; climate change; climate effects; deglaciation; glacial geology; glacial sedimentation; glaciomarine sedimentation; ice sheets; marine sedimentation; mass balance; meltwater; Pine Island; sedimentation; tectonics; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - An ultra wideband plane wave radar for mapping near-surface isochronous layers AN - 1026861900; 2012-065232 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Kanagaratnam, P AU - Rink, T AU - Braaten, D AU - Mullenberg, K AU - Akins, T AU - Gogineni, S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Summit Greenland KW - snow cover KW - Arctic region KW - firn KW - elevation KW - Greenland ice sheet KW - radar methods KW - ice cover KW - snow accumulation KW - satellite methods KW - ice sheets KW - Greenland KW - ice KW - snow KW - glacial geology KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861900?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=An+ultra+wideband+plane+wave+radar+for+mapping+near-surface+isochronous+layers&rft.au=Kanagaratnam%2C+P%3BRink%2C+T%3BBraaten%2C+D%3BMullenberg%2C+K%3BAkins%2C+T%3BGogineni%2C+S%3BAnonymous&rft.aulast=Kanagaratnam&rft.aufirst=P&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Arctic region; elevation; firn; glacial geology; Greenland; Greenland ice sheet; ice; ice cover; ice sheets; radar methods; remote sensing; satellite methods; snow; snow accumulation; snow cover; Summit Greenland ER - TY - JOUR T1 - New aeromagnetic and aerogravity survey over the drainage basin of Pine Island Glacier AN - 1026861895; 2012-065231 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Ferraccioli, F AU - Vaughan, D G AU - Corr, Hugh F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - West Antarctica KW - geophysical surveys KW - Pine Island KW - geophysical methods KW - magnetic methods KW - glaciers KW - ice sheets KW - Antarctic ice sheet KW - ice movement KW - gravity methods KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - surveys KW - glacial geology KW - Pine Island Glacier KW - airborne methods KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861895?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=New+aeromagnetic+and+aerogravity+survey+over+the+drainage+basin+of+Pine+Island+Glacier&rft.au=Ferraccioli%2C+F%3BVaughan%2C+D+G%3BCorr%2C+Hugh+F%3BAnonymous&rft.aulast=Ferraccioli&rft.aufirst=F&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 9 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - airborne methods; Antarctic ice sheet; Antarctica; geophysical methods; geophysical surveys; glacial geology; glaciers; gravity methods; hydrology; ice movement; ice sheets; ice streams; magnetic methods; Pine Island; Pine Island Glacier; surveys; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - The importance of small ice shelves to inland ice AN - 1026861889; 2012-065230 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Dupont, Todd K AU - Alley, Richard B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - polar regions KW - Arctic region KW - Greenland ice sheet KW - ice shelves KW - ice sheets KW - climate change KW - Antarctic ice sheet KW - ice movement KW - Greenland KW - Antarctica KW - mass balance KW - climate effects KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861889?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=The+importance+of+small+ice+shelves+to+inland+ice&rft.au=Dupont%2C+Todd+K%3BAlley%2C+Richard+B%3BAnonymous&rft.aulast=Dupont&rft.aufirst=Todd&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Arctic region; climate change; climate effects; glacial geology; Greenland; Greenland ice sheet; ice movement; ice sheets; ice shelves; mass balance; polar regions ER - TY - JOUR T1 - Progress on radiocarbon dating of Antarctic marine sediments AN - 1026861884; 2012-065229 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Domack, E AU - Hayes, J AU - Schrum, H AU - Sylva, S AU - McMurtry, G AU - Sedwick, P AU - Benthein, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - Quaternary KW - isotopes KW - Holocene KW - calcite KW - Cenozoic KW - marine sediments KW - radioactive isotopes KW - mineral composition KW - Antarctica KW - dates KW - carbon KW - upper Quaternary KW - sediments KW - absolute age KW - C-14 KW - carbonates KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861884?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Progress+on+radiocarbon+dating+of+Antarctic+marine+sediments&rft.au=Domack%2C+E%3BHayes%2C+J%3BSchrum%2C+H%3BSylva%2C+S%3BMcMurtry%2C+G%3BSedwick%2C+P%3BBenthein%2C+A%3BAnonymous&rft.aulast=Domack&rft.aufirst=E&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - absolute age; Antarctica; C-14; calcite; carbon; carbonates; Cenozoic; dates; Holocene; isotopes; marine sediments; mineral composition; Quaternary; radioactive isotopes; sediments; Southern Ocean; upper Quaternary ER - TY - JOUR T1 - Evidence for rapid ice stream margin migration and sudden narrowing of Kamb ice stream, Antarctica AN - 1026861877; 2012-065228 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Catania, G AU - Scambos, Ted AU - Conway, Howard B AU - Raymond, Charles F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - radar methods KW - Kamb ice stream KW - glaciers KW - ice sheets KW - climate change KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - ice-penetrating radar KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861877?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Evidence+for+rapid+ice+stream+margin+migration+and+sudden+narrowing+of+Kamb+ice+stream%2C+Antarctica&rft.au=Catania%2C+G%3BScambos%2C+Ted%3BConway%2C+Howard+B%3BRaymond%2C+Charles+F%3BAnonymous&rft.aulast=Catania&rft.aufirst=G&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; glacial geology; glaciers; ice movement; ice sheets; ice streams; ice-penetrating radar; Kamb ice stream; radar methods; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Glacier changes in Pine Island Bay and the Antarctic Peninsula from RADARSAT-1 2000-2005 AN - 1026861874; 2012-065211 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Rignot, Eric AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - West Antarctica KW - Pine Island KW - radar methods KW - satellite methods KW - deglaciation KW - climate change KW - Antarctic Peninsula KW - sea-level changes KW - rupture KW - Antarctica KW - snow KW - volume KW - climate effects KW - RADARSAT KW - remote sensing KW - Pine Island Glacier KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861874?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Glacier+changes+in+Pine+Island+Bay+and+the+Antarctic+Peninsula+from+RADARSAT-1+2000-2005&rft.au=Rignot%2C+Eric%3BAnonymous&rft.aulast=Rignot&rft.aufirst=Eric&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic Peninsula; Antarctica; climate change; climate effects; deglaciation; hydrology; Pine Island; Pine Island Glacier; radar methods; RADARSAT; remote sensing; rupture; satellite methods; sea-level changes; snow; volume; West Antarctica ER - TY - JOUR T1 - Integrating satellite observations with modeling; basal shear stress of the Filcher-Ronne ice streams, Antarctica AN - 1026861869; 2012-065210 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Joughin, Ian AU - Bamber, Jonathan AU - MacAyeal, Doug AU - Scambos, Ted AU - Fahnestock, Mark AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - geophysical surveys KW - shear stress KW - geophysical methods KW - glaciers KW - satellite methods KW - Ronne Ice Shelf KW - ice sheets KW - seismic methods KW - models KW - Antarctic ice sheet KW - Filchner Ice Shelf KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - surveys KW - glacial geology KW - remote sensing KW - 24:Quaternary geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861869?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Integrating+satellite+observations+with+modeling%3B+basal+shear+stress+of+the+Filcher-Ronne+ice+streams%2C+Antarctica&rft.au=Joughin%2C+Ian%3BBamber%2C+Jonathan%3BMacAyeal%2C+Doug%3BScambos%2C+Ted%3BFahnestock%2C+Mark%3BAnonymous&rft.aulast=Joughin&rft.aufirst=Ian&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Filchner Ice Shelf; geophysical methods; geophysical surveys; glacial geology; glaciers; ice sheets; ice streams; models; remote sensing; Ronne Ice Shelf; satellite methods; seismic methods; shear stress; surveys; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - ScITESEN; a scientific drilling traverse in West Antarctica investigating the influence of ice-ocean-lithosphere interaction on ice sheet stability, by direct means AN - 1026861863; 2012-065209 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Vogel, S W AU - Powell, R AU - Scherer, R AU - Tulaczyk, S AU - Finn, C AU - Elliot, D AU - Grunow, A AU - Lanoil, B AU - Skidmore, M AU - Behar, A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - lithosphere KW - glaciers KW - continental crust KW - ice sheets KW - climate change KW - Antarctic ice sheet KW - ice movement KW - continental lithosphere KW - Antarctica KW - mass balance KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - drilling KW - crust KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=ScITESEN%3B+a+scientific+drilling+traverse+in+West+Antarctica+investigating+the+influence+of+ice-ocean-lithosphere+interaction+on+ice+sheet+stability%2C+by+direct+means&rft.au=Vogel%2C+S+W%3BPowell%2C+R%3BScherer%2C+R%3BTulaczyk%2C+S%3BFinn%2C+C%3BElliot%2C+D%3BGrunow%2C+A%3BLanoil%2C+B%3BSkidmore%2C+M%3BBehar%2C+A%3BAnonymous&rft.aulast=Vogel&rft.aufirst=S&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; continental crust; continental lithosphere; crust; drilling; glacial geology; glaciers; ice movement; ice sheets; lithosphere; mass balance; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Subglacial conditions of inland West Antarctica from US-ITASE deep radar reflection analysis AN - 1026861857; 2012-065208 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Welch, Brian C AU - Hagen, Allison AU - Jacobel, Robert W AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - subglacial environment KW - shear strength KW - West Antarctica KW - clastic sediments KW - subglacial processes KW - radar methods KW - glaciers KW - till KW - ice sheets KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - West Antarctic ice sheet KW - sediments KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861857?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Subglacial+conditions+of+inland+West+Antarctica+from+US-ITASE+deep+radar+reflection+analysis&rft.au=Welch%2C+Brian+C%3BHagen%2C+Allison%3BJacobel%2C+Robert+W%3BAnonymous&rft.aulast=Welch&rft.aufirst=Brian&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; clastic sediments; glacial geology; glaciers; hydrology; ice movement; ice sheets; radar methods; sediments; shear strength; subglacial environment; subglacial processes; till; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Radar studies of the trunk and "sticky spot" of Kamb ice stream AN - 1026861850; 2012-065207 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Jacobel, Robert W AU - Pettersson, Rickard AU - Osterhouse, David AU - Howat, Ian AU - Tulaczyk, Slawek AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - Quaternary KW - paleoatmosphere KW - radar methods KW - Kamb ice stream KW - glaciers KW - paleoclimatology KW - Holocene KW - ice sheets KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - velocity KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Radar+studies+of+the+trunk+and+%22sticky+spot%22+of+Kamb+ice+stream&rft.au=Jacobel%2C+Robert+W%3BPettersson%2C+Rickard%3BOsterhouse%2C+David%3BHowat%2C+Ian%3BTulaczyk%2C+Slawek%3BAnonymous&rft.aulast=Jacobel&rft.aufirst=Robert&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate change; glacial geology; glaciers; Holocene; ice movement; ice sheets; ice streams; Kamb ice stream; paleoatmosphere; paleoclimatology; Quaternary; radar methods; velocity; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Control of ice stream stick-slip dynamics by frictional healing AN - 1026861845; 2012-065206 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Winberry, J Paul AU - Anandakrishnan, Sridhar AU - Alley, Richard B AU - Marone, Chris AU - Voigt, Donald E AU - Bindschadler, Robert A AU - King, Matt AU - Joughin, Ian AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - stick-slip KW - ice cover KW - glaciers KW - friction KW - ice sheets KW - models KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - Whillans ice stream KW - ice KW - West Antarctic ice sheet KW - velocity KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861845?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Control+of+ice+stream+stick-slip+dynamics+by+frictional+healing&rft.au=Winberry%2C+J+Paul%3BAnandakrishnan%2C+Sridhar%3BAlley%2C+Richard+B%3BMarone%2C+Chris%3BVoigt%2C+Donald+E%3BBindschadler%2C+Robert+A%3BKing%2C+Matt%3BJoughin%2C+Ian%3BAnonymous&rft.aulast=Winberry&rft.aufirst=J&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; friction; glacial geology; glaciers; ice; ice cover; ice movement; ice sheets; ice streams; models; stick-slip; velocity; West Antarctic ice sheet; West Antarctica; Whillans ice stream ER - TY - JOUR T1 - Rapid erosion and deposition of sediment, and water redistribution, beneath Rutford ice stream AN - 1026861836; 2012-065205 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Smith, Andy AU - Murray, Tavi AU - Nicholls, Keith AU - Makinson, Keith AU - Adalgeirsdottir, Gudfinna AU - Behar, Alberto AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - West Antarctica KW - erosion KW - subglacial processes KW - glaciers KW - ice sheets KW - Antarctic ice sheet KW - Rutford ice stream KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - sediments KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Rapid+erosion+and+deposition+of+sediment%2C+and+water+redistribution%2C+beneath+Rutford+ice+stream&rft.au=Smith%2C+Andy%3BMurray%2C+Tavi%3BNicholls%2C+Keith%3BMakinson%2C+Keith%3BAdalgeirsdottir%2C+Gudfinna%3BBehar%2C+Alberto%3BAnonymous&rft.aulast=Smith&rft.aufirst=Andy&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; erosion; glacial geology; glaciers; hydrology; ice sheets; ice streams; Rutford ice stream; sediments; subglacial processes; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Discontinuous sediment cover and "fast" ice flow; observations from the upper reaches of Tributary C1B AN - 1026861829; 2012-065204 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Peters, Leo E AU - Anandakrishnan, Sridhar AU - Alley, Richard B AU - Winberry, Paul AU - Voigt, Donald E AU - Smith, Andrew M AU - Morse, David L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - geophysical surveys KW - geophysical methods KW - glaciers KW - ice sheets KW - seismic methods KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - sediments KW - velocity KW - surveys KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861829?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Discontinuous+sediment+cover+and+%22fast%22+ice+flow%3B+observations+from+the+upper+reaches+of+Tributary+C1B&rft.au=Peters%2C+Leo+E%3BAnandakrishnan%2C+Sridhar%3BAlley%2C+Richard+B%3BWinberry%2C+Paul%3BVoigt%2C+Donald+E%3BSmith%2C+Andrew+M%3BMorse%2C+David+L%3BAnonymous&rft.aulast=Peters&rft.aufirst=Leo&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; geophysical methods; geophysical surveys; glacial geology; glaciers; ice movement; ice sheets; ice streams; sediments; seismic methods; surveys; velocity; West Antarctic ice sheet ER - TY - JOUR T1 - Model fit to negative magnetic anomaly over Mt. Resnik, a subaerially erupted volcanic peak beneath the West Antarctic ice sheet, partially constrains the ages of subglacial volcanism AN - 1026861824; 2012-065203 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Behrendt, John C AU - Finn, Carol A AU - Morse, David L AU - Blankenship, Donald D AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Mount Resnik KW - West Antarctica KW - geophysical surveys KW - geophysical methods KW - magnetic methods KW - magnetic anomalies KW - glaciers KW - ice sheets KW - Antarctic ice sheet KW - topography KW - Antarctica KW - reversals KW - West Antarctic ice sheet KW - surveys KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861824?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Model+fit+to+negative+magnetic+anomaly+over+Mt.+Resnik%2C+a+subaerially+erupted+volcanic+peak+beneath+the+West+Antarctic+ice+sheet%2C+partially+constrains+the+ages+of+subglacial+volcanism&rft.au=Behrendt%2C+John+C%3BFinn%2C+Carol+A%3BMorse%2C+David+L%3BBlankenship%2C+Donald+D%3BAnonymous&rft.aulast=Behrendt&rft.aufirst=John&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; geophysical methods; geophysical surveys; glacial geology; glaciers; ice sheets; magnetic anomalies; magnetic methods; Mount Resnik; reversals; surveys; topography; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - WAIS elevation changes estimated by the ICESat mission so far AN - 1026861819; 2012-065202 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Smith, Benjamin E AU - Raymond, Charles F AU - Bentley, Charles R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ICESat KW - elevation KW - glaciers KW - satellite methods KW - ice sheets KW - climate change KW - two-dimensional models KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026861819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=WAIS+elevation+changes+estimated+by+the+ICESat+mission+so+far&rft.au=Smith%2C+Benjamin+E%3BRaymond%2C+Charles+F%3BBentley%2C+Charles+R%3BAnonymous&rft.aulast=Smith&rft.aufirst=Benjamin&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; elevation; glacial geology; glaciers; ice movement; ice sheets; ICESat; remote sensing; satellite methods; two-dimensional models; West Antarctic ice sheet ER - TY - JOUR T1 - New MODIS-based mosaics of Greenland and Antarctica; MOG and MOA AN - 1026860738; 2012-065227 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Scambos, Ted AU - Bohlander, J AU - Haran, T AU - Fahnestock, M AU - Vine, N AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - polar regions KW - glaciation KW - Arctic region KW - statistical analysis KW - Greenland ice sheet KW - ice cover KW - ice sheets KW - deglaciation KW - climate change KW - Antarctic ice sheet KW - ice movement KW - Greenland KW - Antarctica KW - mass balance KW - ice KW - climate effects KW - glacial geology KW - histograms KW - MODIS KW - ice cover distribution KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026860738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=New+MODIS-based+mosaics+of+Greenland+and+Antarctica%3B+MOG+and+MOA&rft.au=Scambos%2C+Ted%3BBohlander%2C+J%3BHaran%2C+T%3BFahnestock%2C+M%3BVine%2C+N%3BAnonymous&rft.aulast=Scambos&rft.aufirst=Ted&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Arctic region; climate change; climate effects; deglaciation; glacial geology; glaciation; Greenland; Greenland ice sheet; histograms; ice; ice cover; ice cover distribution; ice movement; ice sheets; mass balance; MODIS; polar regions; statistical analysis ER - TY - JOUR T1 - ASEP; coordinated modeling AN - 1026860725; 2012-065226 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Johnson, Jesse AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - ice shelves KW - energy balance KW - ice sheets KW - deglaciation KW - climate change KW - models KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - mass balance KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - Amundsen Sea KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026860725?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=ASEP%3B+coordinated+modeling&rft.au=Johnson%2C+Jesse%3BAnonymous&rft.aulast=Johnson&rft.aufirst=Jesse&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Amundsen Sea; Antarctic ice sheet; Antarctica; climate change; climate effects; deglaciation; energy balance; glacial geology; ice movement; ice sheets; ice shelves; mass balance; models; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Elevation change anomalies in West Antarctica; new windows into dynamics of subglacial water flow AN - 1026860710; 2012-065225 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Tulaczyk, Slawek AU - Gray, L AU - Joughin, Ian AU - Jezek, K AU - Spikes, V B AU - Bindschadler, Robert A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - subglacial environment KW - West Antarctica KW - subglacial processes KW - elevation KW - radar methods KW - satellite methods KW - ice sheets KW - Antarctic ice sheet KW - Antarctica KW - West Antarctic ice sheet KW - hydrodynamics KW - glacial geology KW - RADARSAT KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026860710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Elevation+change+anomalies+in+West+Antarctica%3B+new+windows+into+dynamics+of+subglacial+water+flow&rft.au=Tulaczyk%2C+Slawek%3BGray%2C+L%3BJoughin%2C+Ian%3BJezek%2C+K%3BSpikes%2C+V+B%3BBindschadler%2C+Robert+A%3BAnonymous&rft.aulast=Tulaczyk&rft.aufirst=Slawek&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; elevation; glacial geology; hydrodynamics; hydrology; ice sheets; radar methods; RADARSAT; remote sensing; satellite methods; subglacial environment; subglacial processes; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Ice streams stop and start; evidence the Ross Ice Shelf, interpreted using numerical models of ice shelf flow AN - 1026858908; 2012-065224 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Hulbe, C L AU - Fahnestock, M A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - Quaternary KW - numerical models KW - ice shelves KW - paleoclimatology KW - Holocene KW - ice sheets KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - Ross Ice Shelf KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858908?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Ice+streams+stop+and+start%3B+evidence+the+Ross+Ice+Shelf%2C+interpreted+using+numerical+models+of+ice+shelf+flow&rft.au=Hulbe%2C+C+L%3BFahnestock%2C+M+A%3BAnonymous&rft.aulast=Hulbe&rft.aufirst=C&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate change; climate effects; glacial geology; Holocene; ice movement; ice sheets; ice shelves; ice streams; numerical models; paleoclimatology; Quaternary; Ross Ice Shelf; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Better physics in embedded models; iceberg arcing and lake-surface profiles AN - 1026858874; 2012-065223 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Sargent, Aitbala AU - Scambos, Ted AU - Fastook, James L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - hydrology KW - numerical models KW - icebergs KW - subglacial processes KW - lakes KW - ice shelves KW - ice sheets KW - two-dimensional models KW - ice movement KW - Lake Vostok KW - Antarctica KW - ice streams KW - mathematical methods KW - theoretical models KW - glacial geology KW - subglacial lakes KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858874?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Better+physics+in+embedded+models%3B+iceberg+arcing+and+lake-surface+profiles&rft.au=Sargent%2C+Aitbala%3BScambos%2C+Ted%3BFastook%2C+James+L%3BAnonymous&rft.aulast=Sargent&rft.aufirst=Aitbala&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctica; glacial geology; hydrology; ice movement; ice sheets; ice shelves; ice streams; icebergs; Lake Vostok; lakes; mathematical methods; numerical models; subglacial lakes; subglacial processes; theoretical models; two-dimensional models ER - TY - JOUR T1 - Embedded models; application to the Ross Sea and Amundsen Sea sectors, retreat from LGM AN - 1026858856; 2012-065222 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Fastook, James L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - last glacial maximum KW - Quaternary KW - ice shelves KW - paleoclimatology KW - ice sheets KW - deglaciation KW - climate change KW - models KW - Cenozoic KW - Antarctic ice sheet KW - Antarctica KW - mass balance KW - Ross Sea KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - Amundsen Sea KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858856?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Embedded+models%3B+application+to+the+Ross+Sea+and+Amundsen+Sea+sectors%2C+retreat+from+LGM&rft.au=Fastook%2C+James+L%3BAnonymous&rft.aulast=Fastook&rft.aufirst=James&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Amundsen Sea; Antarctic ice sheet; Antarctica; Cenozoic; climate change; climate effects; deglaciation; glacial geology; ice sheets; ice shelves; last glacial maximum; mass balance; models; paleoclimatology; Quaternary; Ross Sea; Southern Ocean; West Antarctic ice sheet ER - TY - JOUR T1 - Numerical modelling of ocean-ice interactions under the Pine Island Glacier Ice Shelf AN - 1026858845; 2012-065221 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Payne, Antony J AU - Holland, Paul R AU - Shepherd, Andrew P AU - Jenkins, Adrian AU - Feltham, Daniel L AU - Joughin, Ian R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - West Antarctica KW - numerical models KW - icebergs KW - sea ice KW - Pine Island KW - ice shelves KW - ice sheets KW - Antarctic Peninsula KW - Antarctic ice sheet KW - Antarctica KW - ice KW - snow KW - calving KW - West Antarctic ice sheet KW - glacial geology KW - Pine Island Glacier KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858845?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Numerical+modelling+of+ocean-ice+interactions+under+the+Pine+Island+Glacier+Ice+Shelf&rft.au=Payne%2C+Antony+J%3BHolland%2C+Paul+R%3BShepherd%2C+Andrew+P%3BJenkins%2C+Adrian%3BFeltham%2C+Daniel+L%3BJoughin%2C+Ian+R%3BAnonymous&rft.aulast=Payne&rft.aufirst=Antony&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctic Peninsula; Antarctica; calving; glacial geology; ice; ice sheets; ice shelves; icebergs; numerical models; Pine Island; Pine Island Glacier; sea ice; snow; Southern Ocean; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - A new Deep Ice Sheet Coring (DISC) drill for coring to the bed at the WAIS divide site AN - 1026858826; 2012-065191 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Bentley, Charles R AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - programs KW - ice cores KW - West Antarctica KW - glaciers KW - ice sheets KW - Antarctic ice sheet KW - Antarctica KW - West Antarctic ice sheet KW - glacial geology KW - drilling KW - instruments KW - design KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858826?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=A+new+Deep+Ice+Sheet+Coring+%28DISC%29+drill+for+coring+to+the+bed+at+the+WAIS+divide+site&rft.au=Bentley%2C+Charles+R%3BAnonymous&rft.aulast=Bentley&rft.aufirst=Charles&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; design; drilling; glacial geology; glaciers; ice cores; ice sheets; instruments; programs; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - The effect of anisotropy on flow of Siple Dome, West Antarctica AN - 1026858824; 2012-065220 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Pettit, E C AU - Waddington, E D AU - Jacobson, H P AU - Thorsteinsson, T AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - glaciers KW - ice sheets KW - climate change KW - crystals KW - Antarctic ice sheet KW - ice movement KW - finite element analysis KW - Antarctica KW - ice crystals KW - ice KW - West Antarctic ice sheet KW - climate effects KW - Siple Dome KW - glacial geology KW - anisotropy KW - Marie Byrd Land KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858824?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=The+effect+of+anisotropy+on+flow+of+Siple+Dome%2C+West+Antarctica&rft.au=Pettit%2C+E+C%3BWaddington%2C+E+D%3BJacobson%2C+H+P%3BThorsteinsson%2C+T%3BAnonymous&rft.aulast=Pettit&rft.aufirst=E&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - anisotropy; Antarctic ice sheet; Antarctica; climate change; climate effects; crystals; finite element analysis; glacial geology; glaciers; ice; ice crystals; ice movement; ice sheets; Marie Byrd Land; Siple Dome; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Signals of climate change and the Southern Annular Mode in Antarctic stable isotope records AN - 1026858814; 2012-065190 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Schneider, David AU - Steig, Eric AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - glaciation KW - glaciers KW - global change KW - ice sheets KW - deglaciation KW - climate change KW - Antarctic ice sheet KW - Antarctica KW - Southern Annular Mode KW - climate effects KW - glacial geology KW - global warming KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858814?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Signals+of+climate+change+and+the+Southern+Annular+Mode+in+Antarctic+stable+isotope+records&rft.au=Schneider%2C+David%3BSteig%2C+Eric%3BAnonymous&rft.aulast=Schneider&rft.aufirst=David&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; deglaciation; glacial geology; glaciation; glaciers; global change; global warming; ice sheets; Southern Annular Mode; Southern Ocean ER - TY - JOUR T1 - Weak underbelly work; at sea with IPY in the Amundsen AN - 1026858812; 2012-065219 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Jacobs, S S AU - Holland, D M AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - West Antarctica KW - International Polar Year 2007-08 KW - glaciers KW - ice sheets KW - climate change KW - IPY 2007-08 Research Publications KW - Antarctic Peninsula KW - Antarctic ice sheet KW - sea-level changes KW - Antarctica KW - ice streams KW - mass balance KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - Amundsen Sea KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Weak+underbelly+work%3B+at+sea+with+IPY+in+the+Amundsen&rft.au=Jacobs%2C+S+S%3BHolland%2C+D+M%3BAnonymous&rft.aulast=Jacobs&rft.aufirst=S&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Amundsen Sea; Antarctic ice sheet; Antarctic Peninsula; Antarctica; climate change; climate effects; glacial geology; glaciers; ice sheets; ice streams; International Polar Year 2007-08; IPY 2007-08 Research Publications; mass balance; sea-level changes; Southern Ocean; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop AN - 1026858804; 2012-065189 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Antarctic ice sheet KW - Southern Ocean KW - polar regions KW - Antarctica KW - symposia KW - Arctic region KW - West Antarctic ice sheet KW - glaciers KW - Arctic Ocean KW - glacial geology KW - ice sheets KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=WAIS%3B+the+West+Antarctic+ice+sheet+initiative%3B+Twelfth+annual+workshop&rft.au=Anonymous&rft.aulast=Anonymous&rft.aufirst=&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - SuppNotes - Individual abstracts within scope are cited separately N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Arctic Ocean; Arctic region; glacial geology; glaciers; ice sheets; polar regions; Southern Ocean; symposia; West Antarctic ice sheet ER - TY - JOUR T1 - IPY in the Antarctic Peninsula; ice shelves, oceans and climate AN - 1026858801; 2012-065218 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Domack, E AU - Scambos, Ted AU - Leventer, A AU - Gordon, A AU - Mosley-Thompson, E AU - Thompson, L AU - Canals, M AU - de Batist, Marc AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ocean circulation KW - West Antarctica KW - tidewater glaciers KW - International Polar Year 2007-08 KW - ice cover KW - glaciers KW - ice shelves KW - ice sheets KW - climate change KW - IPY 2007-08 Research Publications KW - Antarctic Peninsula KW - sea-level changes KW - Larsen Ice Shelf KW - Antarctica KW - ice KW - climate effects KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858801?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=IPY+in+the+Antarctic+Peninsula%3B+ice+shelves%2C+oceans+and+climate&rft.au=Domack%2C+E%3BScambos%2C+Ted%3BLeventer%2C+A%3BGordon%2C+A%3BMosley-Thompson%2C+E%3BThompson%2C+L%3BCanals%2C+M%3Bde+Batist%2C+Marc%3BAnonymous&rft.aulast=Domack&rft.aufirst=E&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic Peninsula; Antarctica; climate change; climate effects; glacial geology; glaciers; ice; ice cover; ice sheets; ice shelves; International Polar Year 2007-08; IPY 2007-08 Research Publications; Larsen Ice Shelf; ocean circulation; sea-level changes; tidewater glaciers; West Antarctica ER - TY - JOUR T1 - Getting into the zone; ice shelf margins from ICESat AN - 1026858784; 2012-065217 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Padman, Laurie AU - Fricker, Helen Amanda AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - West Antarctica KW - ICESat KW - ice cover KW - glaciers KW - ice shelves KW - satellite methods KW - Antarctic ice sheet KW - Antarctica KW - ice streams KW - mass balance KW - ice KW - West Antarctic ice sheet KW - glacial geology KW - Ross Ice Shelf KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Getting+into+the+zone%3B+ice+shelf+margins+from+ICESat&rft.au=Padman%2C+Laurie%3BFricker%2C+Helen+Amanda%3BAnonymous&rft.aulast=Padman&rft.aufirst=Laurie&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 2 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; glacial geology; glaciers; ice; ice cover; ice shelves; ice streams; ICESat; mass balance; remote sensing; Ross Ice Shelf; satellite methods; Southern Ocean; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Interaction of the Great Sumatra earthquake with an Antarctic ice shelf rift; preliminary results from GPS and seismic observations of a rift on the Amery Ice Shelf AN - 1026858480; 2012-065216 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Bassis, J N AU - Fricker, H A AU - Minister, J B AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - T-waves KW - precursors KW - Southern Ocean KW - ocean circulation KW - Global Positioning System KW - geophysical surveys KW - rift zones KW - geophysical methods KW - Amery Ice Shelf KW - Sumatra-Andaman Islands earthquake 2004 KW - ice shelves KW - rifting KW - seismic methods KW - tides KW - ice movement KW - plate tectonics KW - cracks KW - Antarctica KW - surveys KW - propagation KW - glacial geology KW - earthquakes KW - winds KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858480?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Interaction+of+the+Great+Sumatra+earthquake+with+an+Antarctic+ice+shelf+rift%3B+preliminary+results+from+GPS+and+seismic+observations+of+a+rift+on+the+Amery+Ice+Shelf&rft.au=Bassis%2C+J+N%3BFricker%2C+H+A%3BMinister%2C+J+B%3BAnonymous&rft.aulast=Bassis&rft.aufirst=J&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Amery Ice Shelf; Antarctica; cracks; earthquakes; geophysical methods; geophysical surveys; glacial geology; Global Positioning System; ice movement; ice shelves; ocean circulation; plate tectonics; precursors; propagation; rift zones; rifting; seismic methods; Southern Ocean; Sumatra-Andaman Islands earthquake 2004; surveys; T-waves; tides; winds ER - TY - JOUR T1 - Geometric constraints on the Thwaites Glacier catchment and Walgreen Coast of the West Antarctic ice sheet from AGASEA radar sounding and laser altimetry AN - 1026858471; 2012-065215 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Young, D A AU - Blankenship, D D AU - Holt, J W AU - Morse, D L AU - Peters, M E AU - Kempf, S D AU - Vaughan, D G AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - radar methods KW - ice cover KW - glaciers KW - ice shelves KW - ice sheets KW - climate change KW - Walgreen Coast KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - Crary Mountains KW - mass balance KW - ice KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - Thwaites Glacier KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Geometric+constraints+on+the+Thwaites+Glacier+catchment+and+Walgreen+Coast+of+the+West+Antarctic+ice+sheet+from+AGASEA+radar+sounding+and+laser+altimetry&rft.au=Young%2C+D+A%3BBlankenship%2C+D+D%3BHolt%2C+J+W%3BMorse%2C+D+L%3BPeters%2C+M+E%3BKempf%2C+S+D%3BVaughan%2C+D+G%3BAnonymous&rft.aulast=Young&rft.aufirst=D&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; Crary Mountains; glacial geology; glaciers; ice; ice cover; ice movement; ice sheets; ice shelves; mass balance; radar methods; Thwaites Glacier; Walgreen Coast; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Summary of the 2004-05 airborne geophysical survey of the Amundsen Sea Embayment, Antarctica (AGASEA) with preliminary results for the Thwaites Glacier catchment AN - 1026858456; 2012-065214 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Holt, J W AU - Morse, D L AU - Blankenship, D D AU - Young, D A AU - Vaughan, D G AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - geophysical surveys KW - geophysical methods KW - magnetic methods KW - glaciers KW - ice shelves KW - ice sheets KW - deglaciation KW - climate change KW - gravity methods KW - Antarctica KW - mass balance KW - climate effects KW - surveys KW - glacial geology KW - Amundsen Sea KW - Thwaites Glacier KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858456?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Summary+of+the+2004-05+airborne+geophysical+survey+of+the+Amundsen+Sea+Embayment%2C+Antarctica+%28AGASEA%29+with+preliminary+results+for+the+Thwaites+Glacier+catchment&rft.au=Holt%2C+J+W%3BMorse%2C+D+L%3BBlankenship%2C+D+D%3BYoung%2C+D+A%3BVaughan%2C+D+G%3BAnonymous&rft.aulast=Holt&rft.aufirst=J&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - airborne methods; Amundsen Sea; Antarctica; climate change; climate effects; deglaciation; geophysical methods; geophysical surveys; glacial geology; glaciers; gravity methods; ice sheets; ice shelves; magnetic methods; mass balance; surveys; Thwaites Glacier ER - TY - JOUR T1 - The rough and the smooth; what the radar saw in Pine Island AN - 1026858449; 2012-065213 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Corr, Hugh F AU - Vaughan, David G AU - Frearson, Nicholas AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - Pine Island KW - radar methods KW - glaciers KW - ice shelves KW - Antarctic Peninsula KW - ice movement KW - Antarctica KW - glacial geology KW - instruments KW - design KW - Pine Island Glacier KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858449?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=The+rough+and+the+smooth%3B+what+the+radar+saw+in+Pine+Island&rft.au=Corr%2C+Hugh+F%3BVaughan%2C+David+G%3BFrearson%2C+Nicholas%3BAnonymous&rft.aulast=Corr&rft.aufirst=Hugh&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic Peninsula; Antarctica; design; glacial geology; glaciers; ice movement; ice shelves; instruments; Pine Island; Pine Island Glacier; radar methods; West Antarctica ER - TY - JOUR T1 - Pine Island Glacier and Basin; initial interpretation of AGASEA/BBAS radar data AN - 1026858440; 2012-065212 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Vaughan, David G AU - Corr, Hugh F AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - West Antarctica KW - glaciation KW - Pine Island KW - radar methods KW - glaciers KW - ice shelves KW - deglaciation KW - climate change KW - ice movement KW - Landsat KW - Pinen Island Basin KW - melting KW - Antarctica KW - climate effects KW - velocity KW - glacial geology KW - remote sensing KW - Pine Island Glacier KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Pine+Island+Glacier+and+Basin%3B+initial+interpretation+of+AGASEA%2FBBAS+radar+data&rft.au=Vaughan%2C+David+G%3BCorr%2C+Hugh+F%3BAnonymous&rft.aulast=Vaughan&rft.aufirst=David&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctica; climate change; climate effects; deglaciation; glacial geology; glaciation; glaciers; ice movement; ice shelves; Landsat; melting; Pine Island; Pine Island Glacier; Pinen Island Basin; radar methods; remote sensing; velocity; West Antarctica ER - TY - JOUR T1 - Influence of ice dynamics in WAIS tributaries on firn layer stratigraphy AN - 1026858305; 2012-065201 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Gray, Laurence AU - King, Ed AU - Conway, Howard B AU - Smith, Ben AU - Ng, Felix AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ground-penetrating radar KW - firn KW - radar methods KW - ice cover KW - glaciers KW - ice sheets KW - climate change KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - mass balance KW - ice KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858305?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Influence+of+ice+dynamics+in+WAIS+tributaries+on+firn+layer+stratigraphy&rft.au=Gray%2C+Laurence%3BKing%2C+Ed%3BConway%2C+Howard+B%3BSmith%2C+Ben%3BNg%2C+Felix%3BAnonymous&rft.aulast=Gray&rft.aufirst=Laurence&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; firn; glacial geology; glaciers; ground-penetrating radar; ice; ice cover; ice movement; ice sheets; ice streams; mass balance; radar methods; West Antarctic ice sheet ER - TY - JOUR T1 - Inferred accumulation and thickness histories near the Ross/Amundsen divide, West Antarctica AN - 1026858296; 2012-065200 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Neumann, Thomas AU - Conway, Howard B AU - Price, Steven AU - Waddington, Edwin AU - Morse, David L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Southern Ocean KW - ice cores KW - Quaternary KW - ice cover thickness KW - ice cover KW - ice shelves KW - paleoclimatology KW - Holocene KW - ice sheets KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - Antarctica KW - mass balance KW - ice KW - Ross Sea KW - West Antarctic ice sheet KW - glacial geology KW - Amundsen Sea KW - Ross Ice Shelf KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Inferred+accumulation+and+thickness+histories+near+the+Ross%2FAmundsen+divide%2C+West+Antarctica&rft.au=Neumann%2C+Thomas%3BConway%2C+Howard+B%3BPrice%2C+Steven%3BWaddington%2C+Edwin%3BMorse%2C+David+L%3BAnonymous&rft.aulast=Neumann&rft.aufirst=Thomas&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Amundsen Sea; Antarctic ice sheet; Antarctica; Cenozoic; climate change; glacial geology; Holocene; ice; ice cores; ice cover; ice cover thickness; ice sheets; ice shelves; mass balance; paleoclimatology; Quaternary; Ross Ice Shelf; Ross Sea; Southern Ocean; West Antarctic ice sheet ER - TY - JOUR T1 - Mapping accumulation rate by observing the characteristic time scale of microwave emission AN - 1026858288; 2012-065199 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Steig, E J AU - Winebrenner, D P AU - Koenig, L AU - Neumann, T A AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - radar methods KW - ice cover KW - glaciers KW - ice sheets KW - climate change KW - microwave methods KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - SAR KW - mass balance KW - ice KW - climate effects KW - InSAR KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Mapping+accumulation+rate+by+observing+the+characteristic+time+scale+of+microwave+emission&rft.au=Steig%2C+E+J%3BWinebrenner%2C+D+P%3BKoenig%2C+L%3BNeumann%2C+T+A%3BAnonymous&rft.aulast=Steig&rft.aufirst=E&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; climate change; climate effects; glacial geology; glaciers; ice; ice cover; ice movement; ice sheets; InSAR; mass balance; microwave methods; radar methods; SAR ER - TY - JOUR T1 - Impacts of accumulation rate on firn properties AN - 1026858279; 2012-065198 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Couville, Zoe AU - Albert, Mary AU - Fahnestock, Mark AU - Cathles, Mac AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - glaciation KW - grain size KW - firn KW - East Antarctic ice sheet KW - glaciers KW - East Antarctica KW - ice sheets KW - deglaciation KW - Antarctic ice sheet KW - Antarctica KW - mass balance KW - ice KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858279?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Impacts+of+accumulation+rate+on+firn+properties&rft.au=Couville%2C+Zoe%3BAlbert%2C+Mary%3BFahnestock%2C+Mark%3BCathles%2C+Mac%3BAnonymous&rft.aulast=Couville&rft.aufirst=Zoe&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; deglaciation; East Antarctic ice sheet; East Antarctica; firn; glacial geology; glaciation; glaciers; grain size; ice; ice sheets; mass balance ER - TY - JOUR T1 - Can sulfate signatures in ice cores verify the source volcano? AN - 1026858271; 2012-065197 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Kurbatov, Andrei AU - Dunbar, Nelia AU - Dixon, Daniel AU - Kreutz, Karl AU - Mayewski, Paul A AU - Meyerson, Eric AU - Sneed, Sharon A AU - Zielinski, Gregory AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - ice cores KW - volcanic rocks KW - Quaternary KW - glaciation KW - sulfates KW - igneous rocks KW - paleoatmosphere KW - paleoclimatology KW - ice sheets KW - deglaciation KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - pyroclastics KW - Antarctica KW - volcanism KW - eruptions KW - West Antarctic ice sheet KW - climate effects KW - glacial geology KW - chemical composition KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858271?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Can+sulfate+signatures+in+ice+cores+verify+the+source+volcano%3F&rft.au=Kurbatov%2C+Andrei%3BDunbar%2C+Nelia%3BDixon%2C+Daniel%3BKreutz%2C+Karl%3BMayewski%2C+Paul+A%3BMeyerson%2C+Eric%3BSneed%2C+Sharon+A%3BZielinski%2C+Gregory%3BAnonymous&rft.aulast=Kurbatov&rft.aufirst=Andrei&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 5 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; chemical composition; climate change; climate effects; deglaciation; eruptions; glacial geology; glaciation; ice cores; ice sheets; igneous rocks; paleoatmosphere; paleoclimatology; pyroclastics; Quaternary; sulfates; volcanic rocks; volcanism; West Antarctic ice sheet ER - TY - JOUR T1 - Glacial history of the ridge between Mercer and van der Veen ice streams AN - 1026858265; 2012-065196 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Conway, H AU - Catania, G AU - Conway, M AU - Rasmussen, L A AU - Raymond, Charles F AU - Marshall, H P AU - O'Neel, S AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - van der Veen ice stream KW - Quaternary KW - glaciation KW - glaciers KW - paleoclimatology KW - ice sheets KW - deglaciation KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - ice movement KW - Antarctica KW - ice streams KW - mass balance KW - glacial environment KW - West Antarctic ice sheet KW - climate effects KW - Mercer ice stream KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858265?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Glacial+history+of+the+ridge+between+Mercer+and+van+der+Veen+ice+streams&rft.au=Conway%2C+H%3BCatania%2C+G%3BConway%2C+M%3BRasmussen%2C+L+A%3BRaymond%2C+Charles+F%3BMarshall%2C+H+P%3BO%27Neel%2C+S%3BAnonymous&rft.aulast=Conway&rft.aufirst=H&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 8 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate change; climate effects; deglaciation; glacial environment; glacial geology; glaciation; glaciers; ice movement; ice sheets; ice streams; mass balance; Mercer ice stream; paleoclimatology; Quaternary; van der Veen ice stream; West Antarctic ice sheet ER - TY - JOUR T1 - Evolution of Reedy Glacier from the last glacial maximum to present AN - 1026858256; 2012-065195 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Todd, Claire AU - Stone, John AU - Conway, Howard B AU - Bromley, Gordon AU - Hall, Brenda L AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - last glacial maximum KW - West Antarctica KW - Quaternary KW - glaciers KW - paleoclimatology KW - ice sheets KW - climate change KW - Reedy Glacier KW - Cenozoic KW - Antarctic ice sheet KW - paleoenvironment KW - Antarctica KW - mass balance KW - glacial environment KW - West Antarctic ice sheet KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858256?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Evolution+of+Reedy+Glacier+from+the+last+glacial+maximum+to+present&rft.au=Todd%2C+Claire%3BStone%2C+John%3BConway%2C+Howard+B%3BBromley%2C+Gordon%3BHall%2C+Brenda+L%3BAnonymous&rft.aulast=Todd&rft.aufirst=Claire&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate change; glacial environment; glacial geology; glaciers; ice sheets; last glacial maximum; mass balance; paleoclimatology; paleoenvironment; Quaternary; Reedy Glacier; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Post-LGM evolution of Reedy Glacier, Antarctica, as an indicator of current ice sheet stability AN - 1026858249; 2012-065194 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Bromley, Gordon AU - Hall, Brenda L AU - Stone, John AU - Todd, Claire AU - Conway, Howard B AU - Conway, Maurice AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - last glacial maximum KW - West Antarctica KW - Quaternary KW - glaciers KW - paleoclimatology KW - ice sheets KW - climate change KW - Reedy Glacier KW - Cenozoic KW - Antarctic ice sheet KW - Antarctica KW - mass balance KW - glacial environment KW - West Antarctic ice sheet KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858249?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Post-LGM+evolution+of+Reedy+Glacier%2C+Antarctica%2C+as+an+indicator+of+current+ice+sheet+stability&rft.au=Bromley%2C+Gordon%3BHall%2C+Brenda+L%3BStone%2C+John%3BTodd%2C+Claire%3BConway%2C+Howard+B%3BConway%2C+Maurice%3BAnonymous&rft.aulast=Bromley&rft.aufirst=Gordon&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate change; glacial environment; glacial geology; glaciers; ice sheets; last glacial maximum; mass balance; paleoclimatology; Quaternary; Reedy Glacier; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Glacial geology of the Ohio Range, Antarctica; constraints on ice elevation during the last glaciation AN - 1026858247; 2012-065193 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Ackert, Robert P, Jr AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Transantarctic Mountains KW - last glacial maximum KW - Quaternary KW - glaciation KW - elevation KW - paleoclimatology KW - ice sheets KW - climate change KW - Cenozoic KW - Antarctic ice sheet KW - paleoenvironment KW - Antarctica KW - Ohio Range KW - Horlick Mountains KW - glacial environment KW - glacial geology KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858247?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Glacial+geology+of+the+Ohio+Range%2C+Antarctica%3B+constraints+on+ice+elevation+during+the+last+glaciation&rft.au=Ackert%2C+Robert+P%2C+Jr%3BAnonymous&rft.aulast=Ackert&rft.aufirst=Robert&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; Cenozoic; climate change; elevation; glacial environment; glacial geology; glaciation; Horlick Mountains; ice sheets; last glacial maximum; Ohio Range; paleoclimatology; paleoenvironment; Quaternary; Transantarctic Mountains ER - TY - JOUR T1 - Good things happening and great things coming; an update on the WAIS divide core AN - 1026858235; 2012-065192 JF - WAIS Annual Workshop - Agenda & Abstracts AU - Alley, Richard B AU - Brook, E AU - Severinghaus, J AU - Taylor, K AU - White, J AU - Anonymous Y1 - 2005 PY - 2005 DA - 2005 EP - unpaginated PB - NASA in partnership with National Science Foundation (NSF), [varies] VL - 12 KW - Antarctic ice sheet KW - programs KW - ice cores KW - Antarctica KW - West Antarctica KW - West Antarctic ice sheet KW - glaciers KW - glacial geology KW - drilling KW - ice sheets KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1026858235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.atitle=Good+things+happening+and+great+things+coming%3B+an+update+on+the+WAIS+divide+core&rft.au=Alley%2C+Richard+B%3BBrook%2C+E%3BSeveringhaus%2C+J%3BTaylor%2C+K%3BWhite%2C+J%3BAnonymous&rft.aulast=Alley&rft.aufirst=Richard&rft.date=2005-01-01&rft.volume=12&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=WAIS+Annual+Workshop+-+Agenda+%26+Abstracts&rft.issn=&rft_id=info:doi/ L2 - http://www.waisworkshop.org/pastmeetings/ LA - English DB - GeoRef N1 - Conference title - WAIS; the West Antarctic ice sheet initiative; Twelfth annual workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2012-01-01 N1 - Last updated - 2012-07-19 N1 - CODEN - #07563 N1 - SubjectsTermNotLitGenreText - Antarctic ice sheet; Antarctica; drilling; glacial geology; glaciers; ice cores; ice sheets; programs; West Antarctic ice sheet; West Antarctica ER - TY - JOUR T1 - Elevation changes of ice caps in the Canadian Arctic Archipelago AN - 51690115; 2005-056643 JF - Journal of Geophysical Research AU - Abdalati, W AU - Krabill, W AU - Frederick, E AU - Manizade, S AU - Martin, C AU - Sonntag, J AU - Swift, R AU - Thomas, R AU - Yungel, J AU - Koerner, R Y1 - 2004/12/28/ PY - 2004 DA - 2004 Dec 28 SP - 11 PB - American Geophysical Union, Washington, DC VL - 111 IS - F4 SN - 0148-0227, 0148-0227 KW - Barnes ice cap KW - eustacy KW - laser methods KW - Arctic Archipelago KW - elevation KW - rates KW - measurement KW - ice caps KW - Queen Elizabeth Islands KW - Canada KW - deposition KW - mass balance KW - ice KW - Nunavut KW - climate effects KW - thickness KW - Baffin Island KW - glacial geology KW - Eastern Canada KW - RADARSAT KW - airborne methods KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51690115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Elevation+changes+of+ice+caps+in+the+Canadian+Arctic+Archipelago&rft.au=Abdalati%2C+W%3BKrabill%2C+W%3BFrederick%2C+E%3BManizade%2C+S%3BMartin%2C+C%3BSonntag%2C+J%3BSwift%2C+R%3BThomas%2C+R%3BYungel%2C+J%3BKoerner%2C+R&rft.aulast=Abdalati&rft.aufirst=W&rft.date=2004-12-28&rft.volume=111&rft.issue=F4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research&rft.issn=01480227&rft_id=info:doi/10.1029%2F2003JF000045 L2 - http://www.agu.org/journals/jgr/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables, geol. sketch map N1 - Last updated - 2013-10-17 N1 - SubjectsTermNotLitGenreText - airborne methods; Arctic Archipelago; Baffin Island; Barnes ice cap; Canada; climate effects; deposition; Eastern Canada; elevation; eustacy; glacial geology; ice; ice caps; laser methods; mass balance; measurement; Nunavut; Queen Elizabeth Islands; RADARSAT; rates; thickness DO - http://dx.doi.org/10.1029/2003JF000045 ER - TY - JOUR T1 - Distributions of microbial activities in deep subseafloor sediments. AN - 67186978; 15618510 AB - Diverse microbial communities and numerous energy-yielding activities occur in deeply buried sediments of the eastern Pacific Ocean. Distributions of metabolic activities often deviate from the standard model. Rates of activities, cell concentrations, and populations of cultured bacteria vary consistently from one subseafloor environment to another. Net rates of major activities principally rely on electron acceptors and electron donors from the photosynthetic surface world. At open-ocean sites, nitrate and oxygen are supplied to the deepest sedimentary communities through the underlying basaltic aquifer. In turn, these sedimentary communities may supply dissolved electron donors and nutrients to the underlying crustal biosphere. JF - Science (New York, N.Y.) AU - D'Hondt, Steven AU - Jørgensen, Bo Barker AU - Miller, D Jay AU - Batzke, Anja AU - Blake, Ruth AU - Cragg, Barry A AU - Cypionka, Heribert AU - Dickens, Gerald R AU - Ferdelman, Timothy AU - Hinrichs, Kai-Uwe AU - Holm, Nils G AU - Mitterer, Richard AU - Spivack, Arthur AU - Wang, Guizhi AU - Bekins, Barbara AU - Engelen, Bert AU - Ford, Kathryn AU - Gettemy, Glen AU - Rutherford, Scott D AU - Sass, Henrik AU - Skilbeck, C Gregory AU - Aiello, Ivano W AU - Guèrin, Gilles AU - House, Christopher H AU - Inagaki, Fumio AU - Meister, Patrick AU - Naehr, Thomas AU - Niitsuma, Sachiko AU - Parkes, R John AU - Schippers, Axel AU - Smith, David C AU - Teske, Andreas AU - Wiegel, Juergen AU - Padilla, Christian Naranjo AU - Acosta, Juana Luz Solis AD - Ocean Drilling Program Leg 201 Shipboard Scientific Party, NASA Astrobiology Institute, University of Rhode Island Graduate School of Oceanography, South Ferry Road, Narragansett, RI 02882, USA. dhondt@gso.uri.edu Y1 - 2004/12/24/ PY - 2004 DA - 2004 Dec 24 SP - 2216 EP - 2221 VL - 306 IS - 5705 KW - Nitrates KW - 0 KW - Oxidants KW - Sulfates KW - Manganese KW - 42Z2K6ZL8P KW - Carbon KW - 7440-44-0 KW - Iron KW - E1UOL152H7 KW - Methane KW - OP0UW79H66 KW - Index Medicus KW - Seawater -- chemistry KW - Manganese -- metabolism KW - Thermodynamics KW - Electron Transport KW - Photosynthesis KW - Nitrates -- metabolism KW - Carbon -- metabolism KW - Iron -- metabolism KW - Sulfates -- metabolism KW - Oxidation-Reduction KW - Pacific Ocean KW - Colony Count, Microbial KW - Oxidants -- metabolism KW - Peru KW - Methane -- metabolism KW - Ecosystem KW - Bacteria -- metabolism KW - Geologic Sediments -- microbiology KW - Bacteria -- growth & development KW - Bacteria -- isolation & purification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67186978?accountid=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=Science+%28New+York%2C+N.Y.%29&rft.atitle=Distributions+of+microbial+activities+in+deep+subseafloor+sediments.&rft.au=D%27Hondt%2C+Steven%3BJ%C3%B8rgensen%2C+Bo+Barker%3BMiller%2C+D+Jay%3BBatzke%2C+Anja%3BBlake%2C+Ruth%3BCragg%2C+Barry+A%3BCypionka%2C+Heribert%3BDickens%2C+Gerald+R%3BFerdelman%2C+Timothy%3BHinrichs%2C+Kai-Uwe%3BHolm%2C+Nils+G%3BMitterer%2C+Richard%3BSpivack%2C+Arthur%3BWang%2C+Guizhi%3BBekins%2C+Barbara%3BEngelen%2C+Bert%3BFord%2C+Kathryn%3BGettemy%2C+Glen%3BRutherford%2C+Scott+D%3BSass%2C+Henrik%3BSkilbeck%2C+C+Gregory%3BAiello%2C+Ivano+W%3BGu%C3%A8rin%2C+Gilles%3BHouse%2C+Christopher+H%3BInagaki%2C+Fumio%3BMeister%2C+Patrick%3BNaehr%2C+Thomas%3BNiitsuma%2C+Sachiko%3BParkes%2C+R+John%3BSchippers%2C+Axel%3BSmith%2C+David+C%3BTeske%2C+Andreas%3BWiegel%2C+Juergen%3BPadilla%2C+Christian+Naranjo%3BAcosta%2C+Juana+Luz+Solis&rft.aulast=D%27Hondt&rft.aufirst=Steven&rft.date=2004-12-24&rft.volume=306&rft.issue=5705&rft.spage=2216&rft.isbn=&rft.btitle=&rft.title=Science+%28New+York%2C+N.Y.%29&rft.issn=1095-9203&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-01-19 N1 - Date created - 2004-12-24 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Comment In: Science. 2004 Dec 24;306(5705):2198-200 [15622564] N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - CAIB Return to Flight Recommendation Status (As of 12/20/04) AN - 231481052 AB - R6.3-2__ Modify the Memorandum of Agreement with the National Geospatial-Intelligence __ Fully __ requirement.__ __ R4.2-1__ Test and qualify the flight hardware bolt catchers.__ Fully JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2004/12/21/ PY - 2004 DA - 2004 Dec 21 SP - 3 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 212 IS - 56 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231481052?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=CAIB+Return+to+Flight+Recommendation+Status+%28As+of+12%2F20%2F04%29&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2004-12-21&rft.volume=212&rft.issue=56&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Name - National Aeronautics & Space Administration N1 - Copyright - Copyright (c) 2004 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - Top 50 Military Contractors for November 2004 AN - 231459302 AB - 28.___ AT&T Wireless Service___ $20,000,000 29.___ Nextel of California Inc.___ $20,000,000 44.___ VSE Corp.___ $11,000,000 JF - Aerospace Daily & Defense Report AU - NASA AD - NASA Y1 - 2004/12/06/ PY - 2004 DA - 2004 Dec 06 SP - 7 CY - Washington PB - Penton Media, Inc., Penton Business Media, Inc. VL - 212 IS - 45 SN - 15538591 KW - Aeronautics And Space Flight UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/231459302?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aabitrade&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aerospace+Daily+%26+Defense+Report&rft.atitle=Top+50+Military+Contractors+for+November+2004&rft.au=NASA&rft.aulast=NASA&rft.aufirst=&rft.date=2004-12-06&rft.volume=212&rft.issue=45&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Aerospace+Daily+%26+Defense+Report&rft.issn=15538591&rft_id=info:doi/ LA - English DB - ProQuest Central N1 - Copyright - Copyright (c) 2004 The McGraw-Hill Companies, Inc. All rights reserved. N1 - Last updated - 2015-01-03 N1 - CODEN - ENVRAL ER - TY - JOUR T1 - Astrobiology; the study of the origin, evolution, and distribution of life in the universe AN - 890668055; 2011-076391 JF - Science Scope (Washington, D.C.) AU - Scalice, Daniella AU - Wilmoth, Krisstina Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 28 EP - 30 PB - National Science Teachers Association, Arlington, VA VL - 28 IS - 3 SN - 0887-2376, 0887-2376 KW - United States KW - icy satellites KW - Europa Satellite KW - Spain KW - astrobiology KW - Mars KW - Europe KW - Iberian Peninsula KW - Galilean satellites KW - education KW - Huelva Spain KW - Southern Europe KW - Cenozoic KW - Andalusia Spain KW - Titan Satellite KW - satellites KW - water KW - Washington KW - Columbia River Basalt Group KW - Miocene KW - terrestrial planets KW - planets KW - Tertiary KW - Lake Vostok KW - K-12 education KW - Antarctica KW - Neogene KW - McMurdo dry valleys KW - Victoria Land KW - Rio Tinto Spain KW - terrestrial comparison KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/890668055?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Scope+%28Washington%2C+D.C.%29&rft.atitle=Astrobiology%3B+the+study+of+the+origin%2C+evolution%2C+and+distribution+of+life+in+the+universe&rft.au=Scalice%2C+Daniella%3BWilmoth%2C+Krisstina&rft.aulast=Scalice&rft.aufirst=Daniella&rft.date=2004-12-01&rft.volume=28&rft.issue=3&rft.spage=28&rft.isbn=&rft.btitle=&rft.title=Science+Scope+%28Washington%2C+D.C.%29&rft.issn=08872376&rft_id=info:doi/ L2 - http://www.nsta.org/middleschool/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2011-01-01 N1 - PubXState - VA N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Andalusia Spain; Antarctica; astrobiology; Cenozoic; Columbia River Basalt Group; education; Europa Satellite; Europe; Galilean satellites; Huelva Spain; Iberian Peninsula; icy satellites; K-12 education; Lake Vostok; Mars; McMurdo dry valleys; Miocene; Neogene; planets; Rio Tinto Spain; satellites; Southern Europe; Spain; terrestrial comparison; terrestrial planets; Tertiary; Titan Satellite; United States; Victoria Land; Washington; water ER - TY - JOUR T1 - The biological effects of space radiation during long stays in space. AN - 67303809; 15858386 AB - Many space experiments are scheduled for the International Space Station (ISS). Completion of the ISS will soon become a reality. Astronauts will be exposed to low-level background components from space radiation including heavy ions and other high-linear energy transfer (LET) radiation. For long-term stay in space, we have to protect human health from space radiation. At the same time, we should recognize the maximum permissible doses of space radiation. In recent years, physical monitoring of space radiation has detected about 1 mSv per day. This value is almost 150 times higher than that on the surface of the Earth. However, the direct effects of space radiation on human health are currently unknown. Therefore, it is important to measure biological dosimetry to calculate relative biological effectiveness (RBE) for human health during long-term flight. The RBE is possibly modified by microgravity. In order to understand the exact RBE and any interaction with microgravity, the ISS centrifugation system will be a critical tool, and it is hoped that this system will be in operation as soon as possible. JF - Uchu Seibutsu Kagaku AU - Ohnishi, Ken AU - Ohnishi, Takeo AD - Department of Biology, Nara Medical University School of Medicine, Kashihara, Nara, Japan. Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 201 EP - 205 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - Space life sciences KW - manned KW - Flight Experiment KW - short duration KW - STS Shuttle Project KW - Relative Biological Effectiveness KW - Heavy Ions KW - Radiation Protection KW - Maximum Allowable Concentration KW - Humans KW - Extraterrestrial Environment KW - Aerospace Medicine KW - Radiation Monitoring KW - Linear Energy Transfer KW - Space Flight -- instrumentation KW - Cosmic Radiation KW - Weightlessness KW - Radiobiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67303809?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=The+biological+effects+of+space+radiation+during+long+stays+in+space.&rft.au=Ohnishi%2C+Ken%3BOhnishi%2C+Takeo&rft.aulast=Ohnishi&rft.aufirst=Ken&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=201&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - GEN T1 - Special issue: space radiation biology. AN - 67286534; 15887353 JF - Uchu Seibutsu Kagaku Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 200 EP - 260 VL - 18 IS - 4 KW - Gibberellins KW - 0 KW - Space life sciences KW - Ultraviolet Rays KW - Relative Biological Effectiveness KW - Gravitropism -- physiology KW - Solar Activity KW - Bystander Effect KW - DNA Damage KW - Humans KW - Chromosome Aberrations KW - Radiation Tolerance KW - Gibberellins -- metabolism KW - Mutation KW - Weightlessness KW - Prunus KW - Heavy Ions KW - Cosmic Radiation KW - Space Flight KW - Extraterrestrial Environment KW - Radiobiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67286534?accountid=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=unknown&rft.jtitle=Uchu+Seibutsu+Kagaku&rft.atitle=Special+issue%3A+space+radiation+biology.&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=200&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-05-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Chromosome aberrations induced by high-LET radiations. AN - 67286279; 15858388 AB - Measurements of chromosome aberrations in peripheral blood lymphocytes are currently the most sensitive and reliable indicator of radiation exposure that can be used for biological dosimetry. This technique has been implemented recently to study radiation exposures incurred by astronauts during space flight, where a significant proportion of the dose is delivered by high-LET particle exposure. Traditional methods for the assessing of cytogenetic damage in mitotic cells collected at one time point after exposure may not be suitable for measuring high-LET radiation effects due to the drastic cell cycle perturbations and interphase cell death induced by this type of exposure. In this manuscript we review the recent advances in methodology used to study high-LET induced cytogenetic effects and evaluate the use of chemically-induced Premature Chromosome Condensation (PCC) as an alternative to metaphase analysis. Published data on the cytogenetic effects of in vitro exposures of high-LET radiation is reviewed, along with biodosimetry results from astronauts after short or long space missions. JF - Uchu Seibutsu Kagaku AU - Kawata, Tetsuya AU - Ito, Hisao AU - George, Kerry AU - Wu, Honglu AU - Cucinotta, Francis A AD - Department of Radiology, Graduate School of Medicine, Chiba University, Chiba, Japan. tkawata@faculty.chiba-u.jp Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 216 EP - 223 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - Enzyme Inhibitors KW - 0 KW - Oxazoles KW - calyculin A KW - 7D07U14TK3 KW - Phosphoprotein Phosphatases KW - EC 3.1.3.16 KW - Space life sciences KW - manned KW - NASA Discipline Radiation Health KW - Soyuz Project KW - Flight Experiment KW - Mir Project KW - NASA Center JSC KW - ISS Project KW - short duration KW - long duration KW - Phosphoprotein Phosphatases -- antagonists & inhibitors KW - Radiation Dosage KW - Relative Biological Effectiveness KW - Astronauts KW - Humans KW - Lymphocytes -- radiation effects KW - In Situ Hybridization, Fluorescence KW - Fibroblasts -- radiation effects KW - Linear Energy Transfer KW - Weightlessness KW - Interphase -- radiation effects KW - Cosmic Radiation KW - Space Flight KW - Mitosis -- radiation effects KW - Chromosome Aberrations KW - Chromosomes -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67286279?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=Chromosome+aberrations+induced+by+high-LET+radiations.&rft.au=Kawata%2C+Tetsuya%3BIto%2C+Hisao%3BGeorge%2C+Kerry%3BWu%2C+Honglu%3BCucinotta%2C+Francis+A&rft.aulast=Kawata&rft.aufirst=Tetsuya&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=216&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Mutations induced by heavy charged particles. AN - 67285957; 15858389 AB - The relative biological-effectiveness of radiation is increased when cells or tissue are exposed to densely ionizing (high-LET) radiation. A large number of studies focus on the following aspects of the biological effects of high-LET radiation: (i) basic understanding of radiation damage and repair; (ii) developing radiotherapy protocols for accelerated charged particles; and (iii) estimation of human risks from exposure to high-LET heavy charged particles. The increased lethal effectiveness (cell inactivation) of high-LET radiation contributes to new methods for using radiation therapy, but it is also necessary to study the enhanced mutagenic effect of high LET radiation, because higher frequencies of mutation can be expected to provide higher rates of carcinogenicity with human exposure. It is important to note that both measures of biological effectiveness (lethality and mutagenicity) depend on the quality of radiation, the dose, dose-rate effects, and the biological endpoints studied. This paper is intended to provide a review of current research on the mutagenic effects of high-LET radiation, and is organized into three sections. First, are descriptions of the induced mutations studied with various detection systems (section 1) because the detectable mutations induced by ionizing radiation, including heavy-ions, depend largely on the detection system used. Second is a discussion of the biological significance of the dependence of induced mutations on LET (section 2). This is related to the molecular nature of radiation lesions and to the repair mechanisms used to help cells recover from such damage. Finally, applications of mutation detection systems for studies in space (section 3) are described, in which the carcinogenic effects of space environmental radiation are considered. JF - Uchu Seibutsu Kagaku AU - Yatagai, Fumio AD - Advanced Development and Support Center, RIKEN Institute, Wako-shi, Saitama, Japan. yatagai@postman.riken.go.jp Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 224 EP - 234 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - Hypoxanthine Phosphoribosyltransferase KW - EC 2.4.2.8 KW - Thymidine Kinase KW - EC 2.7.1.21 KW - Space life sciences KW - manned KW - Flight Experiment KW - Mir Project KW - long duration KW - Radiation Dosage KW - Animals KW - Cricetulus KW - Neoplasms, Radiation-Induced -- etiology KW - Humans KW - Risk KW - Polymerase Chain Reaction KW - Relative Biological Effectiveness KW - Heavy Ions KW - Hypoxanthine Phosphoribosyltransferase -- radiation effects KW - Space Flight KW - Thymidine Kinase -- radiation effects KW - Cell Death -- radiation effects KW - Hybrid Cells KW - CHO Cells KW - Fibroblasts -- radiation effects KW - Cell Line KW - Cricetinae KW - Cosmic Radiation KW - DNA Damage -- radiation effects KW - Mutation KW - Linear Energy Transfer KW - Mutagenesis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67285957?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=Mutations+induced+by+heavy+charged+particles.&rft.au=Yatagai%2C+Fumio&rft.aulast=Yatagai&rft.aufirst=Fumio&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=224&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Clustered DNA damage induced by heavy ion particles. AN - 67284412; 15858387 AB - Clustered DNA damage (locally multiply damaged site) is thought to be a critical lesion caused by ionizing radiation, and high LET radiation such as heavy ion particles is believed to produce high yields of such damage. Since heavy ion particles are major components of ionizing radiation in a space environment, it is important to clarify the chemical nature and biological consequences of clustered DNA damage and its relationship to the health effects of exposure to high LET particles in humans. The concept of clustered DNA damage emerged around 1980, but only recently has become the subject of experimental studies. In this article, we review methods used to detect clustered DNA damage, and the current status of our understanding of the chemical nature and repair of clustered DNA damage. JF - Uchu Seibutsu Kagaku AU - Terato, Hiroaki AU - Ide, Hiroshi AD - Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Higashi-Hiroshima, Japan. hterato@hiroshima-u.ac.jp Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 206 EP - 215 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - Hydroxyl Radical KW - 3352-57-6 KW - Endonucleases KW - EC 3.1.- KW - DNA Glycosylases KW - EC 3.2.2.- KW - Space life sciences KW - Radiation Dosage KW - Endonucleases -- radiation effects KW - Humans KW - Electrophoresis, Gel, Pulsed-Field KW - Linear Energy Transfer KW - Radiation, Ionizing KW - DNA Repair -- radiation effects KW - DNA Repair -- physiology KW - Heavy Ions KW - DNA Damage -- physiology KW - Cosmic Radiation KW - DNA Damage -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67284412?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=Clustered+DNA+damage+induced+by+heavy+ion+particles.&rft.au=Terato%2C+Hiroaki%3BIde%2C+Hiroshi&rft.aulast=Terato&rft.aufirst=Hiroaki&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=206&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Radiation-induced adaptive responses and bystander effects. AN - 67283296; 15858392 AB - A classical paradigm [correction of paradym] of radiation biology asserts that all radiation effects on cells, tissues and organisms are due to the direct action of radiation. However, there has been a recent growth of interest in the indirect actions of radiation including the radiation-induced adaptive response, the bystander effect, low-dose hypersensitivity, and genomic instability, which are specific modes of stress exhibited in response to low-dose/low-dose rate radiation. This review focuses on the radiation-induced bystander effect and the adaptive response, provides a description of the two phenomena, and discusses the contribution of the former to the latter. JF - Uchu Seibutsu Kagaku AU - Matsumoto, Hideki AU - Takahashi, Akihisa AU - Ohnishi, Takeo AD - Department of Experimental Radiology and Health Physics, Faculty of Medical Science, University of Fukui, Matsuoka, Fukui, Japan. hidekim@fmsrsa.fukui-med.ac.jp Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 247 EP - 254 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - HSP70 Heat-Shock Proteins KW - 0 KW - Tumor Suppressor Protein p53 KW - Nitric Oxide KW - 31C4KY9ESH KW - Nitric Oxide Synthase KW - EC 1.14.13.39 KW - Space life sciences KW - Radiation Dosage KW - HSP70 Heat-Shock Proteins -- metabolism KW - Genes, p53 -- radiation effects KW - DNA Repair KW - DNA Damage KW - Nitric Oxide Synthase -- metabolism KW - Linear Energy Transfer KW - Sister Chromatid Exchange -- radiation effects KW - Bystander Effect KW - Radiation Tolerance KW - Adaptation, Physiological UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67283296?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=Radiation-induced+adaptive+responses+and+bystander+effects.&rft.au=Matsumoto%2C+Hideki%3BTakahashi%2C+Akihisa%3BOhnishi%2C+Takeo&rft.aulast=Matsumoto&rft.aufirst=Hideki&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Microbeams of heavy charged particles. AN - 67282520; 15858390 AB - We have established a single cell irradiation system, which allows selected cells to be individually hit with defined number of heavy charged particles, using a collimated heavy-ion microbeam apparatus at JAERI-Takasaki. This system has been developed to study radiobiological processes in hit cells and bystander cells exposed to low dose and low dose-rate high-LET radiations, in ways that cannot be achieved using conventional broad-field exposures. Individual cultured cells grown in special dishes were irradiated in the atmosphere with a single or defined numbers of 18.3 MeV/amu 12C, 13.0 MeV/amu 20Ne, and 11.5 MeV/amu 40Ar ions. Targeting and irradiation of the cells were performed automatically at the on-line microscope of the microbeam apparatus according to the positional data of the target cells obtained at the off-line microscope before irradiation. The actual number of particle tracks that pass through cell nuclei was detected with prompt etching of the bottom of the cell dish made of ion track detector TNF-1 (modified CR-39), with alkaline-ethanol solution at 37 degrees C for 15-30 minutes. Using this system, separately inoculated Chinese hamster ovary cells, confluent normal human fibroblasts, and single plant cells (tobacco protoplasts) have been irradiated. These are the first studies in which single-ion direct hit effect and the bystander effect have been investigated using a high-LET heavy particle microbeam. JF - Uchu Seibutsu Kagaku AU - Kobayashi, Yasuhiko AU - Funayama, Tomoo AU - Wada, Seiichi AU - Furusawa, Yoshiya AU - Aoki, Mizuho AU - Shao, Chunlin AU - Yokota, Yuichiro AU - Sakashita, Tetsuya AU - Matsumoto, Yoshitaka AU - Kakizaki, Takehiko AU - Hamada, Nobuyuki AD - Research Group for Biotechnology Development, Japan Atomic Energy Research Institute (JAERI-Takasaki), Takasaki, Gunma, Japan. kobayashi@taka.jaeri.go.jp Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 235 EP - 240 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - Reactive Oxygen Species KW - 0 KW - CR 39 KW - 25656-90-0 KW - Polyethylene Glycols KW - 30IQX730WE KW - Neon KW - 4VB4Y46AHD KW - Argon KW - 67XQY1V3KH KW - Carbon KW - 7440-44-0 KW - Space life sciences KW - Radiation Dosage KW - Animals KW - Bystander Effect KW - Cricetulus KW - Cell Communication -- radiation effects KW - Gap Junctions -- radiation effects KW - Particle Accelerators KW - Fibroblasts -- radiation effects KW - CHO Cells -- radiation effects KW - Tobacco -- cytology KW - Tobacco -- radiation effects KW - Reactive Oxygen Species -- radiation effects KW - Cricetinae KW - Heavy Ions KW - Radiobiology -- instrumentation KW - Linear Energy Transfer UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67282520?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=Microbeams+of+heavy+charged+particles.&rft.au=Kobayashi%2C+Yasuhiko%3BFunayama%2C+Tomoo%3BWada%2C+Seiichi%3BFurusawa%2C+Yoshiya%3BAoki%2C+Mizuho%3BShao%2C+Chunlin%3BYokota%2C+Yuichiro%3BSakashita%2C+Tetsuya%3BMatsumoto%2C+Yoshitaka%3BKakizaki%2C+Takehiko%3BHamada%2C+Nobuyuki&rft.aulast=Kobayashi&rft.aufirst=Yasuhiko&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=235&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - Heavy charged particles produce a bystander effect via cell-cell junctions. AN - 67281233; 15858391 AB - Radiation-induced damage to living cells results from either a direct hit to cellular DNA, or from indirect action which leads to DNA damage from radiation produced radicals. However, in recent years there is evidence that biological effects such as cell killing, mutation induction, chromosomal damage and modification of gene expression can occur in a cell population exposed to low doses of alpha particles. In fact these doses are so low that not all cells in the population will be hit directly by the radiation. Using a precision alpha-particle microbeam, it has been recently demonstrated that irradiated target cells can induce a bystander mutagenic response in neighboring "bystander" cells which were not directly hit by alpha particles. Furthermore, these results suggest that gap-junction mediated cell-to-cell communication plays a critical role in this bystander phenomenon. The purpose of this section is to describe recent studies on bystander biological effects. The recent work described here utilized heavy charged particles for irradiation, and investigated the role of gap-junction mediated cell-cell communication in this phenomenon. JF - Uchu Seibutsu Kagaku AU - Suzuki, Masao AU - Tsuruoka, Chizuru AD - International Space Radiation Laboratory, National Institute of Radiological Sciences, Anagawa, Inage-ku, Chiba-shi, Japan. m_suzuki@nirs.go.jp Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 241 EP - 246 VL - 18 IS - 4 SN - 0914-9201, 0914-9201 KW - Space life sciences KW - Radiation Dosage KW - Animals KW - Gap Junctions -- physiology KW - Cricetulus KW - Humans KW - Particle Accelerators KW - Chromatids -- radiation effects KW - Alpha Particles KW - Hybrid Cells -- radiation effects KW - CHO Cells -- radiation effects KW - Cricetinae KW - Cell Communication -- radiation effects KW - Bystander Effect KW - DNA Damage KW - Radiobiology -- instrumentation KW - Mutation KW - Mutagenesis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/67281233?accountid=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=Uchu+Seibutsu+Kagaku&rft.atitle=Heavy+charged+particles+produce+a+bystander+effect+via+cell-cell+junctions.&rft.au=Suzuki%2C+Masao%3BTsuruoka%2C+Chizuru&rft.aulast=Suzuki&rft.aufirst=Masao&rft.date=2004-12-01&rft.volume=18&rft.issue=4&rft.spage=241&rft.isbn=&rft.btitle=&rft.title=Uchu+Seibutsu+Kagaku&rft.issn=09149201&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2005-06-13 N1 - Date created - 2005-04-28 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 ER - TY - JOUR T1 - The Opportunity Rover's Athena science investigation at Meridiani Planum, Mars AN - 51737241; 2005-023600 AB - The Mars Exploration Rover Opportunity has investigated the landing site in Eagle crater and the nearby plains within Meridiani Planum. The soils consist of fine-grained basaltic sand and a surface lag of hematite-rich spherules, spherule fragments, and other granules. Wind ripples are common. Underlying the thin soil layer, and exposed within small impact craters and troughs, are flat-lying sedimentary rocks. These rocks are finely laminated, are rich in sulfur, and contain abundant sulfate salts. Small-scale cross-lamination in some locations provides evidence for deposition in flowing liquid water. We interpret the rocks to be a mixture of chemical and siliciclastic sediments formed by episodic inundation by shallow surface water, followed by evaporation, exposure, and desiccation. Hematite-rich spherules are embedded in the rock and eroding from them. We interpret these spherules to be concretions formed by postdepositional diagenesis, again involving liquid water. JF - Science AU - Squyres, S W AU - Arvidson, R E AU - Bell, J F, III AU - Brueckner, J AU - Cabrol, N A AU - Calvin, W M AU - Carr, M H AU - Christensen, P R AU - Clark, B C AU - Crumpler, L AU - Des Marais, D J AU - d'Uston, C AU - Economou, T AU - Farmer, J AU - Farrand, W H AU - Folkner, W AU - Golombek, Matthew P AU - Gorevan, S AU - Grant, J A AU - Greeley, R AU - Grotzinger, J P AU - Haskin, L AU - Herkenhoff, K E AU - Hviid, S F AU - Johnson, J R AU - Klingelhoefer, G AU - Knoll, A H AU - Landis, G AU - Lemmon, M T AU - Li, R AU - Madsen, M B AU - Malin, M C AU - McLennan, S M AU - McSween, H Y AU - Ming, D W AU - Moersch, J E AU - Morris, R V AU - Parker, T AU - Rice, J W AU - Richter, L AU - Rieder, R AU - Sims, M AU - Smith, M AU - Smith, P AU - Soderblom, L A AU - Sullivan, R J AU - Waenke, H AU - Wdowiak, T AU - Wolff, M J AU - Yen, A AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1698 EP - 1703 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - water KW - soils KW - eolian features KW - bedrock KW - Meridiani Planum KW - impact features KW - Opportunity Rover KW - laminations KW - erosion KW - landform evolution KW - Mars KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - planar bedding structures KW - mineral composition KW - hematite KW - surface features KW - oxides KW - outcrops KW - impact craters KW - sedimentary structures KW - spherules KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51737241?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=The+Opportunity+Rover%27s+Athena+science+investigation+at+Meridiani+Planum%2C+Mars&rft.au=Squyres%2C+S+W%3BArvidson%2C+R+E%3BBell%2C+J+F%2C+III%3BBrueckner%2C+J%3BCabrol%2C+N+A%3BCalvin%2C+W+M%3BCarr%2C+M+H%3BChristensen%2C+P+R%3BClark%2C+B+C%3BCrumpler%2C+L%3BDes+Marais%2C+D+J%3Bd%27Uston%2C+C%3BEconomou%2C+T%3BFarmer%2C+J%3BFarrand%2C+W+H%3BFolkner%2C+W%3BGolombek%2C+Matthew+P%3BGorevan%2C+S%3BGrant%2C+J+A%3BGreeley%2C+R%3BGrotzinger%2C+J+P%3BHaskin%2C+L%3BHerkenhoff%2C+K+E%3BHviid%2C+S+F%3BJohnson%2C+J+R%3BKlingelhoefer%2C+G%3BKnoll%2C+A+H%3BLandis%2C+G%3BLemmon%2C+M+T%3BLi%2C+R%3BMadsen%2C+M+B%3BMalin%2C+M+C%3BMcLennan%2C+S+M%3BMcSween%2C+H+Y%3BMing%2C+D+W%3BMoersch%2C+J+E%3BMorris%2C+R+V%3BParker%2C+T%3BRice%2C+J+W%3BRichter%2C+L%3BRieder%2C+R%3BSims%2C+M%3BSmith%2C+M%3BSmith%2C+P%3BSoderblom%2C+L+A%3BSullivan%2C+R+J%3BWaenke%2C+H%3BWdowiak%2C+T%3BWolff%2C+M+J%3BYen%2C+A%3BRowan%2C+Linda&rft.aulast=Squyres&rft.aufirst=S&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1698&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1106171 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 37 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - bedrock; eolian features; erosion; hematite; impact craters; impact features; laminations; landform evolution; Mars; Mars Exploration Rover; Meridiani Planum; mineral composition; Opportunity Rover; outcrops; oxides; planar bedding structures; planets; sedimentary structures; soils; spherules; surface features; terrestrial planets; water DO - http://dx.doi.org/10.1126/science.1106171 ER - TY - JOUR T1 - Evidence from Opportunity's microscopic imager for water on Meridiani Planum AN - 51736495; 2005-023604 AB - The Microscopic Imager on the Opportunity rover analyzed textures of soils and rocks at Meridiani Planum at a scale of 31 micrometers per pixel. The uppermost millimeter of some soils is weakly cemented, whereas other soils show little evidence of cohesion. Rock outcrops are laminated on a millimeter scale; image mosaics of cross-stratification suggest that some sediments were deposited by flowing water. Vugs in some outcrop faces are probably molds formed by dissolution of relatively soluble minerals during diagenesis. Microscopic images support the hypothesis that hematite-rich spherules observed in outcrops and soils also formed diagenetically as concretions. JF - Science AU - Herkenhoff, K E AU - Squyres, S W AU - Arvidson, R E AU - Bass, D S AU - Bell, J F, III AU - Bertelsen, P AU - Ehlmann, B L AU - Farrand, W H AU - Gaddis, L AU - Greeley, R AU - Grotzinger, J P AU - Hayes, A G AU - Hviid, S F AU - Johnson, J R AU - Jolliff, B AU - Kinch, K M AU - Knoll, A H AU - Madsen, M B AU - Maki, J N AU - McLennan, S M AU - McSween, H Y AU - Ming, D W AU - Rice, J W AU - Richter, L AU - Sims, M AU - Smith, P H AU - Soderblom, L A AU - Spanovich, N AU - Sullivan, R J AU - Thompson, S AU - Wdowiak, T AU - Weitz, C M AU - Whelley, P AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1727 EP - 1730 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - water KW - soils KW - Meridiani Planum KW - imagery KW - Opportunity Rover KW - laminations KW - textures KW - Mars KW - bedforms KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - planar bedding structures KW - cross-stratification KW - mineral composition KW - hematite KW - surface features KW - fluvial features KW - oxides KW - outcrops KW - sedimentary structures KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51736495?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Evidence+from+Opportunity%27s+microscopic+imager+for+water+on+Meridiani+Planum&rft.au=Herkenhoff%2C+K+E%3BSquyres%2C+S+W%3BArvidson%2C+R+E%3BBass%2C+D+S%3BBell%2C+J+F%2C+III%3BBertelsen%2C+P%3BEhlmann%2C+B+L%3BFarrand%2C+W+H%3BGaddis%2C+L%3BGreeley%2C+R%3BGrotzinger%2C+J+P%3BHayes%2C+A+G%3BHviid%2C+S+F%3BJohnson%2C+J+R%3BJolliff%2C+B%3BKinch%2C+K+M%3BKnoll%2C+A+H%3BMadsen%2C+M+B%3BMaki%2C+J+N%3BMcLennan%2C+S+M%3BMcSween%2C+H+Y%3BMing%2C+D+W%3BRice%2C+J+W%3BRichter%2C+L%3BSims%2C+M%3BSmith%2C+P+H%3BSoderblom%2C+L+A%3BSpanovich%2C+N%3BSullivan%2C+R+J%3BThompson%2C+S%3BWdowiak%2C+T%3BWeitz%2C+C+M%3BWhelley%2C+P%3BRowan%2C+Linda&rft.aulast=Herkenhoff&rft.aufirst=K&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1727&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1105286 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 20 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - bedforms; cross-stratification; fluvial features; hematite; imagery; laminations; Mars; Mars Exploration Rover; Meridiani Planum; mineral composition; Opportunity Rover; outcrops; oxides; planar bedding structures; planets; sedimentary structures; soils; surface features; terrestrial planets; textures; water DO - http://dx.doi.org/10.1126/science.1105286 ER - TY - JOUR T1 - Mineralogy at Meridiani Planum from the Mini-TES experiment on the Opportunity Rover AN - 51734027; 2005-023605 AB - The Miniature Thermal Emission Spectrometer (Mini-TES) on Opportunity investigated the mineral abundances and compositions of outcrops, rocks, and soils at Meridiani Planum. Coarse crystalline hematite and olivine-rich basaltic sands were observed as predicted from orbital TES spectroscopy. Outcrops of aqueous origin are composed of 15 to 35% by volume magnesium and calcium sulfates [a high-silica component modeled as a combination of glass, feldspar, and sheet silicates ( approximately 20 to 30%)], and hematite; only minor jarosite is identified in Mini-TES spectra. Mini-TES spectra show only a hematite signature in the millimeter-sized spherules. Basaltic materials have more plagioclase than pyroxene, contain olivine, and are similar in inferred mineral composition to basalt mapped from orbit. Bounce rock is dominated by clinopyroxene and is close in inferred mineral composition to the basaltic martian meteorites. Bright wind streak material matches global dust. Waterlain rocks covered by unaltered basaltic sands suggest a change from an aqueous environment to one dominated by physical weathering. JF - Science AU - Christensen, P R AU - Wyatt, M B AU - Glotch, T D AU - Rogers, A D AU - Anwar, S AU - Arvidson, R E AU - Bandfield, J L AU - Blaney, D L AU - Budney, C AU - Calvin, W M AU - Fallacaro, A AU - Fergason, R L AU - Gorelick, N AU - Graff, T G AU - Hamilton, V E AU - Hayes, A G AU - Johnson, J R AU - Knudson, A T AU - McSween, H Y AU - Mehall, G L AU - Mehall, L K AU - Moersch, J E AU - Morris, R V AU - Smith, M D AU - Squyres, S W AU - Ruff, S W AU - Wolff, M J AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1733 EP - 1739 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - silicates KW - volcanic rocks KW - igneous rocks KW - Mars KW - Mars Exploration Rover KW - mineral composition KW - hematite KW - basalts KW - thermal emission KW - oxides KW - outcrops KW - spectra KW - orbital observations KW - spherules KW - soils KW - bedrock KW - Meridiani Planum KW - sulfates KW - Opportunity Rover KW - terrestrial planets KW - planets KW - identification KW - accuracy KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51734027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mineralogy+at+Meridiani+Planum+from+the+Mini-TES+experiment+on+the+Opportunity+Rover&rft.au=Christensen%2C+P+R%3BWyatt%2C+M+B%3BGlotch%2C+T+D%3BRogers%2C+A+D%3BAnwar%2C+S%3BArvidson%2C+R+E%3BBandfield%2C+J+L%3BBlaney%2C+D+L%3BBudney%2C+C%3BCalvin%2C+W+M%3BFallacaro%2C+A%3BFergason%2C+R+L%3BGorelick%2C+N%3BGraff%2C+T+G%3BHamilton%2C+V+E%3BHayes%2C+A+G%3BJohnson%2C+J+R%3BKnudson%2C+A+T%3BMcSween%2C+H+Y%3BMehall%2C+G+L%3BMehall%2C+L+K%3BMoersch%2C+J+E%3BMorris%2C+R+V%3BSmith%2C+M+D%3BSquyres%2C+S+W%3BRuff%2C+S+W%3BWolff%2C+M+J%3BRowan%2C+Linda&rft.aulast=Christensen&rft.aufirst=P&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1733&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1104909 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 47 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - accuracy; basalts; bedrock; hematite; identification; igneous rocks; Mars; Mars Exploration Rover; Meridiani Planum; mineral composition; Opportunity Rover; orbital observations; outcrops; oxides; planets; remote sensing; silicates; soils; spectra; spherules; sulfates; terrestrial planets; thermal emission; volcanic rocks DO - http://dx.doi.org/10.1126/science.1104909 ER - TY - JOUR T1 - Planetary accretion, oxygen isotopes, and the central limit theorem AN - 51706392; 2005-041186 AB - The accumulation of presolar dust into increasingly larger aggregates such as calcium-aluminum-rich inclusions (CAIs) and chondrules, asteroids, and planets should result in a drastic reduction in the numerical spread in oxygen isotopic composition between bodies of similar size, in accord with the central limit theorem. Observed variations in oxygen isotopic composition are many orders of magnitude larger than would be predicted by a simple, random accumulation model that begins in a well-mixed nebula, no matter what size objects are used as the beginning or end points of the calculation. This discrepancy implies either that some as yet unspecified but relatively long-lived process acted on the solids in the solar nebula to increase the spread in oxygen isotopic composition during each and every stage of accumulation, or that the nebula was heterogeneous (at least in oxygen) and maintained this heterogeneity throughout most of its nebular history. Depending on its origin, large-scale nebular heterogeneity could have significant consequences for many areas of cosmochemistry, including the application of well-known isotopic systems to the dating of nebular events and the prediction of bulk compositions of planetary bodies on the basis of a uniform cosmic abundance. The evidence supports a scenario wherein the oxygen isotopic composition of nebular solids becomes progressively depleted in (super 16) O with time due to chemical processing within the nebula, rather than a scenario where (super 16) O-rich dust and other materials are injected into the nebula, possibly causing its initial collapse. JF - Meteoritics & Planetary Science AU - Nuth, Joseph A, III AU - Hill, Hugh G M Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1957 EP - 1965 PB - Meteoritical Society, Fayetteville, AR VL - 39 IS - 12 SN - 1086-9379, 1086-9379 KW - accretion KW - oxygen KW - asteroids KW - isotopes KW - calcium-aluminum inclusions KW - cosmochemistry KW - planetesimals KW - terrestrial planets KW - planets KW - meteorites KW - theoretical studies KW - presolar grains KW - chondrules KW - inclusions KW - planetology KW - geochemistry KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51706392?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Meteoritics+%26+Planetary+Science&rft.atitle=Planetary+accretion%2C+oxygen+isotopes%2C+and+the+central+limit+theorem&rft.au=Nuth%2C+Joseph+A%2C+III%3BHill%2C+Hugh+G+M&rft.aulast=Nuth&rft.aufirst=Joseph&rft.date=2004-12-01&rft.volume=39&rft.issue=12&rft.spage=1957&rft.isbn=&rft.btitle=&rft.title=Meteoritics+%26+Planetary+Science&rft.issn=10869379&rft_id=info:doi/ L2 - http://cavern.uark.edu/~meteor/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 38 N1 - PubXState - AR N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - accretion; asteroids; calcium-aluminum inclusions; chondrules; cosmochemistry; geochemistry; inclusions; isotopes; meteorites; oxygen; planetesimals; planetology; planets; presolar grains; terrestrial planets; theoretical studies ER - TY - JOUR T1 - Large fluctuations in speed on Greenland's Jakobshavn Isbrae glacier AN - 51640607; 2006-010246 JF - Nature (London) AU - Joughin, Ian AU - Abdalati, Waleed AU - Fahnestock, Mark Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 608 EP - 610 PB - Macmillan Journals, London VL - 432 IS - 7017 SN - 0028-0836, 0028-0836 KW - laser methods KW - Arctic region KW - Greenland ice sheet KW - radar methods KW - glaciers KW - satellite methods KW - Greenland KW - Landsat KW - melting KW - ice streams KW - SAR KW - Jakobshavn Isbrae KW - mass balance KW - ice KW - velocity KW - InSAR KW - glacial geology KW - discharge KW - remote sensing KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51640607?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Large+fluctuations+in+speed+on+Greenland%27s+Jakobshavn+Isbrae+glacier&rft.au=Joughin%2C+Ian%3BAbdalati%2C+Waleed%3BFahnestock%2C+Mark&rft.aulast=Joughin&rft.aufirst=Ian&rft.date=2004-12-01&rft.volume=432&rft.issue=7017&rft.spage=608&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2Fnature03130 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 26 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arctic region; discharge; glacial geology; glaciers; Greenland; Greenland ice sheet; ice; ice streams; InSAR; Jakobshavn Isbrae; Landsat; laser methods; mass balance; melting; radar methods; remote sensing; SAR; satellite methods; velocity DO - http://dx.doi.org/10.1038/nature03130 ER - TY - JOUR T1 - Growth of methanogens on a Mars soil simulant AN - 51496818; 2007-013070 JF - Origins of Life and Evolution of the Biosphere AU - Kral, Timothy A AU - Bekkum, Curtis R AU - McKay, Christopher P Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 615 EP - 626 PB - Springer, Dordrecht VL - 34 IS - 6 SN - 0169-6149, 0169-6149 KW - water KW - soils KW - experimental studies KW - astrobiology KW - Mars KW - physical models KW - carbon dioxide KW - terrestrial planets KW - planets KW - laboratory studies KW - organic compounds KW - hydrogen KW - bacteria KW - chemosynthesis KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51496818?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Origins+of+Life+and+Evolution+of+the+Biosphere&rft.atitle=Growth+of+methanogens+on+a+Mars+soil+simulant&rft.au=Kral%2C+Timothy+A%3BBekkum%2C+Curtis+R%3BMcKay%2C+Christopher+P&rft.aulast=Kral&rft.aufirst=Timothy&rft.date=2004-12-01&rft.volume=34&rft.issue=6&rft.spage=615&rft.isbn=&rft.btitle=&rft.title=Origins+of+Life+and+Evolution+of+the+Biosphere&rft.issn=01696149&rft_id=info:doi/ L2 - http://www.springerlink.com/content/1573-0875/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - Number of references - 28 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - OGLFAU N1 - SubjectsTermNotLitGenreText - astrobiology; bacteria; carbon dioxide; chemosynthesis; experimental studies; hydrogen; laboratory studies; Mars; organic compounds; physical models; planets; soils; terrestrial planets; water ER - TY - JOUR T1 - Large magnetic anomalies over Russia revealed by balloon data AN - 50560280; 2008-127460 AB - A stratospheric balloon flight at 30 km altitude measured the geomagnetic field intensity along a 6000 km track extending from Kamchatka to near the Ural Mountains. When the CM model was used to remove the main and external fields from the observed data, magnetic anomalies of several 100 nT amplitude and 250 to 750 km wavelength are observed. In the eastern part of the track these anomalies appear to be due to the bodies of up to 5 km depth and magnetizations of 0.12 SI (0.01 cgs). JF - Russian Journal of Earth Sciences AU - Nazarova, K A AU - Tsvetkov, Yu AU - Heirtzler, J AU - Sabaka, T Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 457 EP - 460 PB - Russian Journal of Earth Sciences, Moscow VL - 6 IS - 6 KW - Urals KW - Russian Pacific region KW - Kamchatka Peninsula KW - geophysical surveys KW - geophysical methods KW - magnetization KW - magnetic methods KW - magnetic anomalies KW - mapping KW - Russian Federation KW - Siberia KW - Commonwealth of Independent States KW - stratosphere KW - surveys KW - Siberian Platform KW - North Siberian Plain KW - Asia KW - airborne methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50560280?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Russian+Journal+of+Earth+Sciences&rft.atitle=Large+magnetic+anomalies+over+Russia+revealed+by+balloon+data&rft.au=Nazarova%2C+K+A%3BTsvetkov%2C+Yu%3BHeirtzler%2C+J%3BSabaka%2C+T&rft.aulast=Nazarova&rft.aufirst=K&rft.date=2004-12-01&rft.volume=6&rft.issue=6&rft.spage=457&rft.isbn=&rft.btitle=&rft.title=Russian+Journal+of+Earth+Sciences&rft.issn=1681-1208&rft_id=info:doi/ L2 - http://rjes.wdcb.ru/v06/tje04162/tje04162.htm http://www.agu.org/wps/rjes/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 6 N1 - Document feature - illus. incl. sketch map N1 - SuppNotes - Accessed on May 24, 2006 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - airborne methods; Asia; Commonwealth of Independent States; geophysical methods; geophysical surveys; Kamchatka Peninsula; magnetic anomalies; magnetic methods; magnetization; mapping; North Siberian Plain; Russian Federation; Russian Pacific region; Siberia; Siberian Platform; stratosphere; surveys; Urals ER - TY - JOUR T1 - Local hydrology, the Global Geodynamics Project and CHAMP/GRACE perspective; some case studies AN - 50539839; 2009-008638 AB - We first quantify the influence of aquifers on gravity variations by considering local, regional and continental scales. We show that locally only the direct attraction of the underlying aquifer has to be taken into account. At continental (or global scales), the underground water masses act by direct attraction (due to the earth curvature), loading flexure and potential redistribution. We show that at the intermediate regional scale (saying a few kilometres to a few hundreds of kilometres), groundwater contributions can be neglected in practice. Afterwards, we illustrate the difficulties in tackling the local hydrological context by studying comparatively the geological and hydrogeological surroundings of three European Global Geodynamics Project (GGP) superconducting gravimeter stations (Strasbourg, Moxa, and Vienna). Finally, it appears clearly that hydrological variability and cycle characterisations constitute the up-to-date challenge while studying gravity variations in a large spectral range. That is why, gravity is used to quantify hydrological transfers, and overall when seeking for small signals from the Earth's deep interior or other environmental signals (atmosphere, oceans) where groundwater influence can be seen as a disturbance. JF - Journal of Geodynamics AU - Llubes, Muriel AU - Florsch, Nicolas AU - Hinderer, Jacques AU - Longuevergne, L AU - Amalvict, Martine A2 - Jentzsch, Gerhard A2 - Crossley, David A2 - Hinderer, Jacques A2 - Takemoto, Shuzo Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 355 EP - 374 PB - Elsevier, Oxford VL - 38 IS - 3-5 SN - 0264-3707, 0264-3707 KW - gravimeters KW - loading KW - satellite methods KW - ground water KW - aquifers KW - Gravity Recovery and Climate Experiment KW - case studies KW - gravity anomalies KW - Global Geodynamics Project KW - gravity field KW - CHAMP KW - core KW - superconducting gravimeters KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50539839?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodynamics&rft.atitle=Local+hydrology%2C+the+Global+Geodynamics+Project+and+CHAMP%2FGRACE+perspective%3B+some+case+studies&rft.au=Llubes%2C+Muriel%3BFlorsch%2C+Nicolas%3BHinderer%2C+Jacques%3BLonguevergne%2C+L%3BAmalvict%2C+Martine&rft.aulast=Llubes&rft.aufirst=Muriel&rft.date=2004-12-01&rft.volume=38&rft.issue=3-5&rft.spage=355&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodynamics&rft.issn=02643707&rft_id=info:doi/10.1016%2Fj.jog.2004.07.015 L2 - http://www.sciencedirect.com/science/journal/02643707 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 - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aquifers; case studies; CHAMP; core; Global Geodynamics Project; gravimeters; gravity anomalies; gravity field; Gravity Recovery and Climate Experiment; ground water; loading; satellite methods; superconducting gravimeters DO - http://dx.doi.org/10.1016/j.jog.2004.07.015 ER - TY - JOUR T1 - Non-linear oceanic tides observed by superconducting gravimeters in Europe AN - 50538740; 2009-008640 AB - We have analyzed data from nine superconducting gravimeters in Western Europe and detected the contribution of non-linear ocean tides in the quarter-diurnal and sixth-diurnal frequency bands. Despite their small amplitudes, a few nanogals (10 (super -11) m s (super -2) ), we have compared the tidal loading observations with the loading effects inferred from several non-linear ocean tide models over the North-West European continental shelf and found that they are coherent with the recent models. We also confirmed our results with tide gauge data and Topex/Poseidon altimetric data. We have also shown that the differences between the ocean tidal models are significantly larger than the accuracy of recent superconducting gravimeters. Therefore, we suggest that gravity measurements can be used as an independent validation tool for non-linear ocean tidal models, complementary to tide gauge and bottom pressure records. JF - Journal of Geodynamics AU - Boy, Jean-Paul AU - Llubes, Muriel AU - Ray, Richard AU - Hinderer, Jacques AU - Florsch, Nicolas AU - Rosat, Severine AU - Lyard, Florent AU - Letellier, Thierry A2 - Jentzsch, Gerhard A2 - Crossley, David A2 - Hinderer, Jacques A2 - Takemoto, Shuzo Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 391 EP - 405 PB - Elsevier, Oxford VL - 38 IS - 3-5 SN - 0264-3707, 0264-3707 KW - ocean circulation KW - gravimeters KW - Western Europe KW - pressure KW - loading KW - Europe KW - altimetry KW - frequency KW - tides KW - models KW - gravity anomalies KW - gravity field KW - diurnal variations KW - continental shelf KW - superconducting gravimeters KW - TOPEX/POSEIDON KW - amplitude KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50538740?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodynamics&rft.atitle=Non-linear+oceanic+tides+observed+by+superconducting+gravimeters+in+Europe&rft.au=Boy%2C+Jean-Paul%3BLlubes%2C+Muriel%3BRay%2C+Richard%3BHinderer%2C+Jacques%3BFlorsch%2C+Nicolas%3BRosat%2C+Severine%3BLyard%2C+Florent%3BLetellier%2C+Thierry&rft.aulast=Boy&rft.aufirst=Jean-Paul&rft.date=2004-12-01&rft.volume=38&rft.issue=3-5&rft.spage=391&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodynamics&rft.issn=02643707&rft_id=info:doi/10.1016%2Fj.jog.2004.07.017 L2 - http://www.sciencedirect.com/science/journal/02643707 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 - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - altimetry; amplitude; continental shelf; diurnal variations; Europe; frequency; gravimeters; gravity anomalies; gravity field; loading; models; ocean circulation; pressure; superconducting gravimeters; tides; TOPEX/POSEIDON; Western Europe DO - http://dx.doi.org/10.1016/j.jog.2004.07.017 ER - TY - JOUR T1 - Long-term and seasonal gravity changes at the Strasbourg station and their relation to crustal deformation and hydrology AN - 50538552; 2009-008637 AB - The time-varying gravity is observed at the Strasbourg station with super-conducting gravimeters (SG) since 1987, with a first record from 1987 to 1996 (GWR T005) and a second one in continuity from 1996 till now (GWR C026). The long-term behaviour of the SG is constrained by regular absolute gravity (AG) measurements, which are performed in parallel since 1989, first with the JILAg-5 instrument and later on with the FG5#206. Moreover, a permanent GPS station, which belongs to the French geodetic network, has been installed at the end of 1999. We will show that the AG measurements suggest that the gravity is slowly increasing in time at a rate of about 1.6 mu Gal/year, and besides, exhibits a quasi-annual component of several mu Gal variable amplitude. We present an analysis of the GPS data obtained at the SG station in the Rhine graben as well as at another regional station in the Vosges mountains distant by about 40 km in order to constrain the gravity contribution due to the vertical displacement of the station in the earth's gravity field (geometrical part). The tectonic context of the region is described and our first results from our two data sets of limited duration suggest a small subsidence of our station in the graben; however, this fact needs further confirmation when more geodetic data will be available. We also analyze the water table changes beneath the station (local scale) and in the Alsatian Plain (regional scale) to estimate the hydrological contributions from ground water to the gravity residual signal, and we show that some similarities exist between the gravity residuals and the hydrological contributions, especially for the seasonal terms. Other missing contributions of annual period (air mass motion in the atmosphere, ocean circulation, continental hydrology) have to be considered. JF - Journal of Geodynamics AU - Amalvict, Martine AU - Hinderer, Jacques AU - Makinen, J AU - Rosat, S AU - Rogister, Y A2 - Jentzsch, Gerhard A2 - Crossley, David A2 - Hinderer, Jacques A2 - Takemoto, Shuzo Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 343 EP - 353 PB - Elsevier, Oxford VL - 38 IS - 3-5 SN - 0264-3707, 0264-3707 KW - Vosages Station KW - gravimeters KW - Global Positioning System KW - Strasbourg France KW - Western Europe KW - Europe KW - Upper Rhine Graben KW - geodetic networks KW - geodesy KW - deformation KW - Bas-Rhin France KW - France KW - gravity anomalies KW - Global Geodynamics Project KW - gravity field KW - Central Europe KW - seasonal variations KW - superconducting gravimeters KW - crust KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50538552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodynamics&rft.atitle=Long-term+and+seasonal+gravity+changes+at+the+Strasbourg+station+and+their+relation+to+crustal+deformation+and+hydrology&rft.au=Amalvict%2C+Martine%3BHinderer%2C+Jacques%3BMakinen%2C+J%3BRosat%2C+S%3BRogister%2C+Y&rft.aulast=Amalvict&rft.aufirst=Martine&rft.date=2004-12-01&rft.volume=38&rft.issue=3-5&rft.spage=343&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodynamics&rft.issn=02643707&rft_id=info:doi/10.1016%2Fj.jog.2004.07.010 L2 - http://www.sciencedirect.com/science/journal/02643707 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 - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Bas-Rhin France; Central Europe; crust; deformation; Europe; France; geodesy; geodetic networks; Global Geodynamics Project; Global Positioning System; gravimeters; gravity anomalies; gravity field; seasonal variations; Strasbourg France; superconducting gravimeters; Upper Rhine Graben; Vosages Station; Western Europe DO - http://dx.doi.org/10.1016/j.jog.2004.07.010 ER - TY - JOUR T1 - Performance of superconducting gravimeters from long-period seismology to tides AN - 50534994; 2009-008645 AB - The first phase (1997-2003) of the Global Geodynamics Project (GGP) has now been completed. Data from superconducting gravimeters (SGs) within GGP have shown great capabilities in a wide spectrum of geophysical applications from the tidal studies to the long-period seismology. Here, we compare the noise levels of the different contributing stations over the whole spectrum. We use three different processing procedures to evaluate the combined instrument-plus-site noise in the long-period seismic band (200-600 s), in the sub-seismic band (1-6 h) and in the tidal bands (12-24 h). The analysis in the seismic band has demonstrated that SGs are particularly well suited for the studies of the long-period normal modes and thus are complementary to long-period seismometers. In the sub-seismic band, the power spectral densities, computed over a period of 15 continuous days for every GGP station, cross the New Low Noise Model of Peterson from T = 16 min to T = 4.6 h. SG data are therefore appropriate for studying long-period seismic and sub-seismic modes. In the tidal bands, the noise comparison is realised by a least-squares fit to tides, local air pressure and instrumental drift, leading to gravity residuals where we estimate a standard deviation and average noise levels in different tidal frequency bands. Tidal gravity observations using SGs have also shown to be an independent validation tool of ocean tidal models, and they are therefore complementary to tide gauge and altimetric data sets. Knowledge of the noise levels at each station is important in a number of studies that combine the data to determine global Earth parameters. We illustrate it with the stacking of the data in the search for the gravity variations associated with the sub-seismic translational motions of the inner core, the so-called Slichter triplet. JF - Journal of Geodynamics AU - Rosat, S AU - Hinderer, Jacques AU - Crossley, David AU - Boy, Jean-Paul A2 - Jentzsch, Gerhard A2 - Crossley, David A2 - Hinderer, Jacques A2 - Takemoto, Shuzo Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 461 EP - 476 PB - Elsevier, Oxford VL - 38 IS - 3-5 SN - 0264-3707, 0264-3707 KW - ocean circulation KW - gravimeters KW - pressure KW - noise KW - tides KW - gravity anomalies KW - Global Geodynamics Project KW - gravity field KW - geodynamics KW - movement KW - core KW - seismic networks KW - inner core KW - superconducting gravimeters KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50534994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Geodynamics&rft.atitle=Performance+of+superconducting+gravimeters+from+long-period+seismology+to+tides&rft.au=Rosat%2C+S%3BHinderer%2C+Jacques%3BCrossley%2C+David%3BBoy%2C+Jean-Paul&rft.aulast=Rosat&rft.aufirst=S&rft.date=2004-12-01&rft.volume=38&rft.issue=3-5&rft.spage=461&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geodynamics&rft.issn=02643707&rft_id=info:doi/10.1016%2Fj.jog.2004.07.005 L2 - http://www.sciencedirect.com/science/journal/02643707 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 - 2009-01-01 N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - core; geodynamics; Global Geodynamics Project; gravimeters; gravity anomalies; gravity field; inner core; movement; noise; ocean circulation; pressure; seismic networks; superconducting gravimeters; tides DO - http://dx.doi.org/10.1016/j.jog.2004.07.005 ER - TY - JOUR T1 - Jarosite and hematite at Meridiani Planum from Opportunity's Moessbauer spectrometer AN - 50288962; 2005-023606 AB - Moessbauer spectra measured by the Opportunity rover revealed four mineralogical components in Meridiani Planum at Eagle crater: jarosite- and hematite-rich outcrop, hematite-rich soil, olivine-bearing basaltic soil, and a pyroxene-bearing basaltic rock (Bounce rock). Spherules, interpreted to be concretions, are hematite-rich and dispersed throughout the outcrop. Hematitic soils both within and outside Eagle crater are dominated by spherules and their fragments. Olivine-bearing basaltic soil is present throughout the region. Bounce rock is probably an impact erratic. Because jarosite is a hydroxide sulfate mineral, its presence at Meridiani Planum is mineralogical evidence for aqueous processes on Mars, probably under acid-sulfate conditions. JF - Science AU - Klingelhoefer, G AU - Morris, R V AU - Bernhardt, B AU - Schroeder, C AU - Rodionov, D S AU - de Souza, P A AU - Yen, A AU - Gellert, R AU - Evlanov, E N AU - Zubkov, B AU - Foh, J AU - Bonnes, U AU - Kankeleit, E AU - Guetlich, P AU - Ming, D W AU - Renz, F AU - Wdowiak, T AU - Squyres, S W AU - Arvidson, R E AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1740 EP - 1745 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - soils KW - Meridiani Planum KW - secondary structures KW - sulfates KW - Opportunity Rover KW - Mars KW - terrestrial planets KW - Mars Exploration Rover KW - jarosite KW - Eagle Crater KW - planets KW - concretions KW - hematite KW - identification KW - oxides KW - spectra KW - basaltic composition KW - sedimentary structures KW - instruments KW - spherules KW - Mossbauer spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50288962?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Jarosite+and+hematite+at+Meridiani+Planum+from+Opportunity%27s+Moessbauer+spectrometer&rft.au=Klingelhoefer%2C+G%3BMorris%2C+R+V%3BBernhardt%2C+B%3BSchroeder%2C+C%3BRodionov%2C+D+S%3Bde+Souza%2C+P+A%3BYen%2C+A%3BGellert%2C+R%3BEvlanov%2C+E+N%3BZubkov%2C+B%3BFoh%2C+J%3BBonnes%2C+U%3BKankeleit%2C+E%3BGuetlich%2C+P%3BMing%2C+D+W%3BRenz%2C+F%3BWdowiak%2C+T%3BSquyres%2C+S+W%3BArvidson%2C+R+E%3BRowan%2C+Linda&rft.aulast=Klingelhoefer&rft.aufirst=G&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1740&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1104653 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 41 N1 - PubXState - DC N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - basaltic composition; concretions; Eagle Crater; hematite; identification; instruments; jarosite; Mars; Mars Exploration Rover; Meridiani Planum; Mossbauer spectra; Opportunity Rover; oxides; planets; secondary structures; sedimentary structures; soils; spectra; spherules; sulfates; terrestrial planets DO - http://dx.doi.org/10.1126/science.1104653 ER - TY - JOUR T1 - Localization and physical property experiments conducted by Opportunity at Meridiani Planum AN - 50288255; 2005-023608 JF - Science AU - Arvidson, R E AU - Anderson, R C AU - Bartlett, P AU - Bell, J F, III AU - Christensen, P R AU - Chu, P AU - Davis, K AU - Ehlmann, B L AU - Golombek, Matthew P AU - Gorevan, S AU - Guinness, E A AU - Haldemann, A F C AU - Herkenhoff, K E AU - Landis, G AU - Li, R AU - Lindemann, R AU - Ming, D W AU - Myrick, T AU - Parker, T AU - Richter, L AU - Seelos, F P, IV AU - Soderblom, L A AU - Squyres, S W AU - Sullivan, R J AU - Wilson, J AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1730 EP - 1733 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - Meridiani Planum KW - impact features KW - Opportunity Rover KW - erosion KW - clastic sediments KW - elevation KW - Mars KW - measurement KW - terrestrial planets KW - Mars Exploration Rover KW - planets KW - physical properties KW - topography KW - dust KW - surface features KW - sediments KW - MOLA KW - impact craters KW - accuracy KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50288255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Localization+and+physical+property+experiments+conducted+by+Opportunity+at+Meridiani+Planum&rft.au=Arvidson%2C+R+E%3BAnderson%2C+R+C%3BBartlett%2C+P%3BBell%2C+J+F%2C+III%3BChristensen%2C+P+R%3BChu%2C+P%3BDavis%2C+K%3BEhlmann%2C+B+L%3BGolombek%2C+Matthew+P%3BGorevan%2C+S%3BGuinness%2C+E+A%3BHaldemann%2C+A+F+C%3BHerkenhoff%2C+K+E%3BLandis%2C+G%3BLi%2C+R%3BLindemann%2C+R%3BMing%2C+D+W%3BMyrick%2C+T%3BParker%2C+T%3BRichter%2C+L%3BSeelos%2C+F+P%2C+IV%3BSoderblom%2C+L+A%3BSquyres%2C+S+W%3BSullivan%2C+R+J%3BWilson%2C+J%3BRowan%2C+Linda&rft.aulast=Arvidson&rft.aufirst=R&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1730&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 17 N1 - PubXState - DC N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - accuracy; clastic sediments; dust; elevation; erosion; impact craters; impact features; Mars; Mars Exploration Rover; measurement; Meridiani Planum; MOLA; Opportunity Rover; physical properties; planets; sediments; surface features; terrestrial planets; topography ER - TY - JOUR T1 - Pancam multispectral imaging results from the Opportunity Rover at Meridiani Planum AN - 50287779; 2005-023601 AB - Panoramic Camera (Pancam) images from Meridiani Planum reveal a low-albedo, generally flat, and relatively rock-free surface. Within and around impact craters and fractures, laminated outcrop rocks with higher albedo are observed. Fine-grained materials include dark sand, bright ferric iron-rich dust, angular rock clasts, and millimeter-size spheroidal granules that are eroding out of the laminated rocks. Spectra of sand, clasts, and one dark plains rock are consistent with mafic silicates such as pyroxene and olivine. Spectra of both the spherules and the laminated outcrop materials indicate the presence of crystalline ferric oxides or oxyhydroxides. Atmospheric observations show a steady decline in dust opacity during the mission. Astronomical observations captured solar transits by Phobos and Deimos and time-lapse observations of sunsets. JF - Science AU - Bell, J F, III AU - Squyres, S W AU - Arvidson, R E AU - Arneson, H M AU - Bass, D S AU - Calvin, W M AU - Farrand, W H AU - Goetz, W AU - Golombek, Matthew P AU - Greeley, R AU - Grotzinger, J P AU - Guinness, E A AU - Hayes, A G AU - Hubbard, M Y H AU - Herkenhoff, K E AU - Johnson, M J AU - Johnson, J R AU - Joseph, J AU - Kinch, K M AU - Lemmon, M T AU - Li, R AU - Madsen, M B AU - Maki, J N AU - Malin, M C AU - McCartney, E AU - McLennan, S M AU - McSween, H Y AU - Ming, D W AU - Morris, R V AU - Dobrea, E Z Noe AU - Parker, T J AU - Proton, J AU - Rice, J W AU - Seelos, F P AU - Soderblom, J M AU - Soderblom, L A AU - Sohl-Dickstein, J N AU - Sullivan, R J AU - Weitz, C M AU - Wolff, M J AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1703 EP - 1709 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - silicates KW - albedo KW - Meridiani Planum KW - imagery KW - Opportunity Rover KW - laminations KW - Mars KW - photography KW - terrestrial planets KW - multispectral analysis KW - Mars Exploration Rover KW - planets KW - planar bedding structures KW - photometry KW - mineral composition KW - surface features KW - oxides KW - outcrops KW - sedimentary structures KW - remote sensing KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50287779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Pancam+multispectral+imaging+results+from+the+Opportunity+Rover+at+Meridiani+Planum&rft.au=Bell%2C+J+F%2C+III%3BSquyres%2C+S+W%3BArvidson%2C+R+E%3BArneson%2C+H+M%3BBass%2C+D+S%3BCalvin%2C+W+M%3BFarrand%2C+W+H%3BGoetz%2C+W%3BGolombek%2C+Matthew+P%3BGreeley%2C+R%3BGrotzinger%2C+J+P%3BGuinness%2C+E+A%3BHayes%2C+A+G%3BHubbard%2C+M+Y+H%3BHerkenhoff%2C+K+E%3BJohnson%2C+M+J%3BJohnson%2C+J+R%3BJoseph%2C+J%3BKinch%2C+K+M%3BLemmon%2C+M+T%3BLi%2C+R%3BMadsen%2C+M+B%3BMaki%2C+J+N%3BMalin%2C+M+C%3BMcCartney%2C+E%3BMcLennan%2C+S+M%3BMcSween%2C+H+Y%3BMing%2C+D+W%3BMorris%2C+R+V%3BDobrea%2C+E+Z+Noe%3BParker%2C+T+J%3BProton%2C+J%3BRice%2C+J+W%3BSeelos%2C+F+P%3BSoderblom%2C+J+M%3BSoderblom%2C+L+A%3BSohl-Dickstein%2C+J+N%3BSullivan%2C+R+J%3BWeitz%2C+C+M%3BWolff%2C+M+J%3BRowan%2C+Linda&rft.aulast=Bell&rft.aufirst=J&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1703&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1105245 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 29 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - albedo; imagery; laminations; Mars; Mars Exploration Rover; Meridiani Planum; mineral composition; multispectral analysis; Opportunity Rover; outcrops; oxides; photography; photometry; planar bedding structures; planets; remote sensing; sedimentary structures; silicates; surface features; terrestrial planets DO - http://dx.doi.org/10.1126/science.1105245 ER - TY - JOUR T1 - Soils of Eagle Crater and Meridiani Planum at the Opportunity Rover landing site AN - 50285927; 2005-023603 AB - The soils at the Opportunity site are fine-grained basaltic sands mixed with dust and sulfate-rich outcrop debris. Hematite is concentrated in spherules eroded from the strata. Ongoing saltation exhumes the spherules and their fragments, concentrating them at the surface. Spherules emerge from soils coated, perhaps from subsurface cementation, by salts. Two types of vesicular clasts may represent basaltic sand sources. Eolian ripples, armored by well-sorted hematite-rich grains, pervade Meridiani Planum. The thickness of the soil on the plain is estimated to be about a meter. The flatness and thin cover suggest that the plain may represent the original sedimentary surface. JF - Science AU - Soderblom, L A AU - Anderson, R C AU - Arvidson, R E AU - Bell, J F, III AU - Cabrol, N A AU - Calvin, W M AU - Christensen, P R AU - Clark, B C AU - Economou, T AU - Ehlmann, B L AU - Farrand, W H AU - Fike, D AU - Gellert, R AU - Glotch, T D AU - Golombek, Matthew P AU - Greeley, R AU - Grotzinger, J P AU - Herkenhoff, K E AU - Jerolmack, D J AU - Johnson, J R AU - Jolliff, B AU - Klingelhoefer, G AU - Knoll, A H AU - Learner, Z A AU - Li, R AU - Malin, M C AU - McLennan, S M AU - McSween, H Y AU - Ming, D W AU - Morris, R V AU - Rice, J W, Jr AU - Richter, L AU - Rieder, R AU - Rodionov, D S AU - Schroeder, C AU - Seelos, F P AU - Soderblom, J M AU - Squyres, S W AU - Sullivan, R J AU - Watters, W A AU - Weitz, C M AU - Wyatt, M B AU - Yen, A AU - Zipfel, J AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1723 EP - 1726 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - soils KW - eolian features KW - Meridiani Planum KW - impact features KW - Opportunity Rover KW - grain size KW - Mars KW - landing sites KW - terrestrial planets KW - Mars Exploration Rover KW - Eagle Crater KW - planets KW - mineral composition KW - transport KW - hematite KW - surface features KW - thickness KW - oxides KW - impact craters KW - spherules KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50285927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Soils+of+Eagle+Crater+and+Meridiani+Planum+at+the+Opportunity+Rover+landing+site&rft.au=Soderblom%2C+L+A%3BAnderson%2C+R+C%3BArvidson%2C+R+E%3BBell%2C+J+F%2C+III%3BCabrol%2C+N+A%3BCalvin%2C+W+M%3BChristensen%2C+P+R%3BClark%2C+B+C%3BEconomou%2C+T%3BEhlmann%2C+B+L%3BFarrand%2C+W+H%3BFike%2C+D%3BGellert%2C+R%3BGlotch%2C+T+D%3BGolombek%2C+Matthew+P%3BGreeley%2C+R%3BGrotzinger%2C+J+P%3BHerkenhoff%2C+K+E%3BJerolmack%2C+D+J%3BJohnson%2C+J+R%3BJolliff%2C+B%3BKlingelhoefer%2C+G%3BKnoll%2C+A+H%3BLearner%2C+Z+A%3BLi%2C+R%3BMalin%2C+M+C%3BMcLennan%2C+S+M%3BMcSween%2C+H+Y%3BMing%2C+D+W%3BMorris%2C+R+V%3BRice%2C+J+W%2C+Jr%3BRichter%2C+L%3BRieder%2C+R%3BRodionov%2C+D+S%3BSchroeder%2C+C%3BSeelos%2C+F+P%3BSoderblom%2C+J+M%3BSquyres%2C+S+W%3BSullivan%2C+R+J%3BWatters%2C+W+A%3BWeitz%2C+C+M%3BWyatt%2C+M+B%3BYen%2C+A%3BZipfel%2C+J%3BRowan%2C+Linda&rft.aulast=Soderblom&rft.aufirst=L&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1723&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1105127 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Eagle Crater; eolian features; grain size; hematite; impact craters; impact features; landing sites; Mars; Mars Exploration Rover; Meridiani Planum; mineral composition; Opportunity Rover; oxides; planets; soils; spherules; surface features; terrestrial planets; thickness; transport DO - http://dx.doi.org/10.1126/science.1105127 ER - TY - JOUR T1 - In situ evidence for an ancient aqueous environment at Meridiani Planum, Mars AN - 50285069; 2005-023602 AB - Sedimentary rocks at Eagle crater in Meridiani Planum are composed of fine-grained siliciclastic materials derived from weathering of basaltic rocks, sulfate minerals (including magnesium sulfate and jarosite) that constitute several tens of percent of the rock by weight, and hematite. Cross-stratification observed in rock outcrops indicates eolian and aqueous transport. Diagenetic features include hematite-rich concretions and crystal-mold vugs. We interpret the rocks to be a mixture of chemical and siliciclastic sediments with a complex diagenetic history. The environmental conditions that they record include episodic inundation by shallow surface water, evaporation, and desiccation. The geologic record at Meridiani Planum suggests that conditions were suitable for biological activity for a period of time in martian history. JF - Science AU - Squyres, S W AU - Grotzinger, J P AU - Arvidson, R E AU - Bell, J F, III AU - Calvin, W M AU - Christensen, P R AU - Clark, B C AU - Crisp, J A AU - Farrand, W H AU - Herkenhoff, K E AU - Johnson, J R AU - Klingelhoefer, G AU - Knoll, A H AU - McLennan, S M AU - McSween, H Y AU - Morris, R V AU - Rice, J W AU - Rieder, R AU - Soderblom, L A AU - Rowan, Linda Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1709 EP - 1714 PB - American Association for the Advancement of Science, Washington, DC VL - 306 IS - 5702 SN - 0036-8075, 0036-8075 KW - lithostratigraphy KW - siliciclastics KW - Mars KW - cross-stratification KW - sedimentary rocks KW - mineral composition KW - hematite KW - weathered materials KW - surface features KW - oxides KW - outcrops KW - sedimentary structures KW - geochemistry KW - bedrock KW - Meridiani Planum KW - textures KW - surface water KW - terrestrial planets KW - Eagle Crater KW - planets KW - planar bedding structures KW - evaporation KW - diagenesis KW - fluvial features KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50285069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=In+situ+evidence+for+an+ancient+aqueous+environment+at+Meridiani+Planum%2C+Mars&rft.au=Squyres%2C+S+W%3BGrotzinger%2C+J+P%3BArvidson%2C+R+E%3BBell%2C+J+F%2C+III%3BCalvin%2C+W+M%3BChristensen%2C+P+R%3BClark%2C+B+C%3BCrisp%2C+J+A%3BFarrand%2C+W+H%3BHerkenhoff%2C+K+E%3BJohnson%2C+J+R%3BKlingelhoefer%2C+G%3BKnoll%2C+A+H%3BMcLennan%2C+S+M%3BMcSween%2C+H+Y%3BMorris%2C+R+V%3BRice%2C+J+W%3BRieder%2C+R%3BSoderblom%2C+L+A%3BRowan%2C+Linda&rft.aulast=Squyres&rft.aufirst=S&rft.date=2004-12-01&rft.volume=306&rft.issue=5702&rft.spage=1709&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/10.1126%2Fscience.1104559 L2 - http://www.sciencemag.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - Number of references - 35 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - bedrock; cross-stratification; diagenesis; Eagle Crater; evaporation; fluvial features; geochemistry; hematite; lithostratigraphy; Mars; Meridiani Planum; mineral composition; outcrops; oxides; planar bedding structures; planets; sedimentary rocks; sedimentary structures; siliciclastics; surface features; surface water; terrestrial planets; textures; weathered materials DO - http://dx.doi.org/10.1126/science.1104559 ER - TY - JOUR T1 - The temperature of the intergalactic medium and the Compton y parameter AN - 21290797; 6239100 AB - The thermal Sunyaev-Zeldovich (SZ) effect directly probes the thermal energy of the Universe. Its precision modelling and future high-accuracy measurements will provide a powerful way to constrain the thermal history of the Universe. In this paper, we focus on the precision modelling of the gas density weighted temperature [unconverted image] and the mean SZ Compton y parameter. We run high-resolution adiabatic hydrodynamic simulations adopting the WMAP cosmology to study the temperature and density distribution of the intergalactic medium (IGM). To quantify possible simulation limitations, we run n=-1, - 2 self-similar simulations. Our analytical model on [unconverted image] is based on energy conservation and matter clustering and has no free parameter. Combining both simulations and analytical models thus provides the precision modelling of [unconverted image] and [unconverted image]. We find that the simulated temperature probability distribution function and [unconverted image] shows good convergence. For the WMAP cosmology, our highest-resolution simulation (1024 super(3) cells, 100 Mpc h super(-1) box size) reliably simulates [unconverted image] with better than 10 per cent accuracy for z[gsim] 0.5. Toward z= 0, the simulation mass-resolution effect becomes stronger and causes the simulated [unconverted image] to be slightly underestimated (at z= 0, 620 per cent underestimated). Since [unconverted image] is mainly contributed by the IGM at z[gsim] 0.5, this simulation effect on [unconverted image] is no larger than 610 per cent. Furthermore, our analytical model is capable of correcting this artefact. It passes all tests of self-similar simulations and WMAP simulations and is able to predict [unconverted image] and [unconverted image] to several per cent accuracy. For a low matter density CDM cosmology, the present [unconverted image] is 0.32 (s sub(8)-0.84)3.05-0.15 sub(m)( sub(m)-0.268)1.28-0.2s sub(8) keV, which accounts for 10 super(-8) of the critical cosmological density and 0.024 per cent of the cosmic microwave background (CMB) energy. The mean y parameter is 2.6 x 10 super(-6) (s sub(8)-0.84)4.1-2 sub(m)( sub(m)-0.268)1.28-0.2s sub(8). The current upper limit of y < 1.5 x 10 super(-5) measured by FIRAS has already ruled out combinations of high s sub(8)[gsim] 1.1 and high sub(m)[gsim] 0.5. JF - Monthly Notices of the Royal Astronomical Society AU - Zhang, Pengjie AU - Pen, Ue-Li AU - Trac, Hy AD - NASA-Fermilab Astrophysics Group, Fermi National Accelerator Laboratory, Box 500, Batavia, IL 60510-050, USA, zhangpj@fnal.gov Y1 - 2004/12// PY - 2004 DA - Dec 2004 SP - 451 EP - 460 PB - Blackwell Publishing Ltd., 9600 Garsington Road Oxford OX4 2DQ UK, [URL:http://www.blackwellpublishing.com] VL - 355 IS - 2 SN - 0035-8711, 0035-8711 KW - Sustainability Science Abstracts KW - Historical account KW - Hydrodynamics KW - Temperature KW - Energy conservation KW - Simulation KW - Clean Development Mechanism KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21290797?accountid=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=Monthly+Notices+of+the+Royal+Astronomical+Society&rft.atitle=The+temperature+of+the+intergalactic+medium+and+the+Compton+y+parameter&rft.au=Zhang%2C+Pengjie%3BPen%2C+Ue-Li%3BTrac%2C+Hy&rft.aulast=Zhang&rft.aufirst=Pengjie&rft.date=2004-12-01&rft.volume=355&rft.issue=2&rft.spage=451&rft.isbn=&rft.btitle=&rft.title=Monthly+Notices+of+the+Royal+Astronomical+Society&rft.issn=00358711&rft_id=info:doi/10.1111%2Fj.1365-2966.2004.08328.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-03-01 N1 - SuppNotes - Figures, 12; formulas, 290; references, 43. N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Historical account; Hydrodynamics; Energy conservation; Temperature; Simulation; Clean Development Mechanism DO - http://dx.doi.org/10.1111/j.1365-2966.2004.08328.x ER - TY - JOUR T1 - Updating a Land Surface Model with MODIS-Derived Snow Cover AN - 17617739; 6209327 AB - A simple scheme for updating snow-water storage in a land surface model using snow cover observations is presented. The scheme makes use of snow cover observations retrieved from the Moderate Resolution Imaging Spectroradiometer (MODIS) aboard NASA's Terra and Aqua satellites. Simulated snow-water equivalent is adjusted when and where the model and MODIS observation differ, following an internal accounting of the observation quality, by either removing the simulated snow or adding a thin layer. The scheme is tested in a 101-day global simulation of the Mosaic land surface model driven by the NASA/NOAA Global Land Data Assimilation System. Output from this simulation is compared to that from a control (not updated) simulation, and both are assessed using a conventional snow cover product and data from ground-based observation networks over the continental United States. In general, output from the updated simulation displays more accurate snow coverage and compares more favorably with in situ snow time series. Both the control and updated simulations have serious deficiencies on occasion and in certain areas when and where the precipitation and/or surface air temperature forcing inputs are unrealistic, particularly in mountainous regions. Suggestions for developing a more sophisticated updating scheme are presented. JF - Journal of Hydrometeorology AU - Rodell, M AU - Houser, PR AD - Hydrological Sciences Branch, Code 974.1, NASA Goddard Space Flight Center, Greenbelt, MD 20771., MatthewRodell@nasa.gov Y1 - 2004/12// PY - 2004 DA - Dec 2004 SP - 1064 EP - 1075 PB - American Meteorological Society VL - 5 IS - 6 SN - 1525-755X, 1525-755X KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - M2 551.581.1:Theoretical climatology. Climatic models. Solar climate (551.581.1) KW - M2 551.501:Methods of Observation/Computations (551.501) 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/17617739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=Updating+a+Land+Surface+Model+with+MODIS-Derived+Snow+Cover&rft.au=Rodell%2C+M%3BHouser%2C+PR&rft.aulast=Rodell&rft.aufirst=M&rft.date=2004-12-01&rft.volume=5&rft.issue=6&rft.spage=1064&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2FJHM-395.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1525-755X&volume=5&page=1064 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-10-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1175/JHM-395.1 ER - TY - JOUR T1 - Realistic Initialization of Land Surface States: Impacts on Subseasonal Forecast Skill AN - 17609298; 6209326 AB - Forcing a land surface model (LSM) offline with realistic global fields of precipitation, radiation, and near-surface meteorology produces realistic fields (within the context of the LSM) of soil moisture, temperature, and other land surface states. These fields can be used as initial conditions for precipitation and temperature forecasts with an atmospheric general circulation model (AGCM). Their usefulness is tested in this regard by performing retrospective 1-month forecasts (for May through September, 1979-93) with the NASA Global Modeling and Assimilation Office (GMAO) seasonal prediction system. The 75 separate forecasts provide an adequate statistical basis for quantifying improvements in forecast skill associated with land initialization. Evaluation of skill is focused on the Great Plains of North America, a region with both a reliable land initialization and an ability of soil moisture conditions to overwhelm atmospheric chaos in the evolution of the meteorological fields. The land initialization does cause a small but statistically significant improvement in precipitation and air temperature forecasts in this region. For precipitation, the increases in forecast skill appear strongest in May through July, whereas for air temperature, they are largest in August and September. The joint initialization of land and atmospheric variables is considered in a supplemental series of ensemble monthly forecasts. Potential predictability from atmospheric initialization dominates over that from land initialization during the first 2 weeks of the forecast, whereas during the final 2 weeks, the relative contributions from the two sources are of the same order. Both land and atmospheric initialization contribute independently to the actual skill of the monthly temperature forecast, with the greatest skill derived from the initialization of both. Land initialization appears to contribute the most to monthly precipitation forecast skill. JF - Journal of Hydrometeorology AU - Koster, R D AU - Suarez, MJ AU - Liu, P AU - Jambor, U AU - Berg, A AU - Kistler, M AU - Reichle, R AU - Rodell, M AU - Famiglietti, J AD - Global Modeling and Assimilation Office, NASA Goddard Space Flight Center, Mailstop 974.0, Greenbelt, MD 20771, randalkoster@gsfc.nasa.gov Y1 - 2004/12// PY - 2004 DA - Dec 2004 SP - 1049 EP - 1063 PB - American Meteorological Society VL - 5 IS - 6 SN - 1525-755X, 1525-755X KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - SW 0810:General KW - M2 551.509.1/.5:Forecasting (551.509.1/.5) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/17609298?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrometeorology&rft.atitle=Realistic+Initialization+of+Land+Surface+States%3A+Impacts+on+Subseasonal+Forecast+Skill&rft.au=Koster%2C+R+D%3BSuarez%2C+MJ%3BLiu%2C+P%3BJambor%2C+U%3BBerg%2C+A%3BKistler%2C+M%3BReichle%2C+R%3BRodell%2C+M%3BFamiglietti%2C+J&rft.aulast=Koster&rft.aufirst=R&rft.date=2004-12-01&rft.volume=5&rft.issue=6&rft.spage=1049&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrometeorology&rft.issn=1525755X&rft_id=info:doi/10.1175%2FJHM-387.1 L2 - http://journals.allenpress.com/jrnlserv/?request=get-abstract&issn=1525-755X&volume=5&page=1049 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-10-01 N1 - Last updated - 2011-12-13 DO - http://dx.doi.org/10.1175/JHM-387.1 ER - TY - JOUR T1 - Coastal pollution hazards in southern California observed by SAR imagery: stormwater plumes, wastewater plumes, and natural hydrocarbon seeps AN - 16184922; 6102324 AB - Stormwater runoff plumes, municipal wastewater plumes, and natural hydrocarbon seeps are important pollution hazards for the heavily populated Southern California Bight (SCB). Due to their small size, dynamic and episodic nature, these hazards are difficult to sample adequately using traditional in situ oceanographic methods. Complex coastal circulation and persistent cloud cover can further complicate detection and monitoring of these hazards. We use imagery from space-borne synthetic aperture radar (SAR), complemented by field measurements, to examine these hazards in the SCB. The hazards are detectable in SAR imagery because they deposit surfactants on the sea surface, smoothing capillary and small gravity waves to produce areas of reduced backscatter compared with the surrounding ocean. We suggest that high-resolution SAR, which obtains useful data regardless of darkness or cloud cover, could be an important observational tool for assessment and monitoring of coastal marine pollution hazards in the SCB and other urbanized coastal regions. JF - Marine Pollution Bulletin AU - DiGiacomo, P M AU - Washburn, L AU - Holt, B AU - Jones, B H AD - Jet Propulsion Laboratory, California Institute of Technology, MS 300-323, 4800 Oak Grove Drive, Pasadena, CA 91109-8001, USA, pmd@pacific.jpl.nasa.gov Y1 - 2004/12// PY - 2004 DA - December 2004 SP - 1013 EP - 1024 PB - Elsevier Science Ltd., Pergamon, P.O. Box 800 Kidlington Oxford OX5 1DX UK, [mailto:nlinfo-f@elsevier.nl] VL - 49 IS - 11-12 SN - 0025-326X, 0025-326X KW - ASFA 3: Aquatic Pollution & Environmental Quality; Meteorological & Geoastrophysical Abstracts; Oceanic Abstracts; Aqualine Abstracts; Water Resources Abstracts; Pollution Abstracts KW - Hydrocarbon seeps KW - Runoff KW - Slicks KW - Southern California KW - Synthetic aperture radar KW - Wastewater, plumes KW - Remote Sensing KW - Gravity Waves KW - Storm Runoff KW - Municipal wastewater KW - Surface properties KW - Coastal circulation KW - Environmental monitoring KW - Backscatter KW - Bights KW - Cloud Cover KW - River discharge KW - Coastal waters KW - Satellite sensing KW - Coastal zone KW - Municipal Wastewater KW - Coastal oceanography KW - Monitoring KW - Shelf dynamics KW - Pollution monitoring KW - Seeps KW - Gas seepages KW - INE, USA, California, Southern California Bight KW - Radar imagery KW - Wastewater Pollution KW - Hazards KW - USA, California, Southern California Bight KW - Assessments KW - River plumes KW - Stormwater runoff KW - Pollutant persistence KW - Seawater pollution KW - Oil pollution KW - USA, California KW - Plumes KW - Marine KW - Pollution detection KW - Hydrocarbons KW - Ocean circulation KW - Cloud cover KW - Imaging techniques KW - Marine pollution KW - Oceans KW - Radar KW - Gravity waves KW - Surfactants KW - Petroleum hydrocarbons KW - O 4095:Instruments/Methods KW - M2 551.46:General (551.46) KW - SW 3010:Identification of pollutants KW - P 1000:MARINE POLLUTION KW - Q5 08502:Methods and instruments KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/16184922?accountid=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=Coastal+pollution+hazards+in+southern+California+observed+by+SAR+imagery%3A+stormwater+plumes%2C+wastewater+plumes%2C+and+natural+hydrocarbon+seeps&rft.au=DiGiacomo%2C+P+M%3BWashburn%2C+L%3BHolt%2C+B%3BJones%2C+B+H&rft.aulast=DiGiacomo&rft.aufirst=P&rft.date=2004-12-01&rft.volume=49&rft.issue=11-12&rft.spage=1013&rft.isbn=&rft.btitle=&rft.title=Marine+Pollution+Bulletin&rft.issn=0025326X&rft_id=info:doi/10.1016%2Fj.marpolbul.2004.07.016 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2005-02-01 N1 - Last updated - 2016-05-27 N1 - SubjectsTermNotLitGenreText - Pollution monitoring; Pollution detection; Backscatter; River discharge; Gas seepages; Ocean circulation; Radar imagery; Cloud cover; Coastal waters; Imaging techniques; Hazards; Satellite sensing; Surface properties; Stormwater runoff; River plumes; Synthetic aperture radar; Pollutant persistence; Gravity waves; Oil pollution; Surfactants; Shelf dynamics; Petroleum hydrocarbons; Coastal oceanography; Seawater pollution; Coastal circulation; Environmental monitoring; Coastal zone; Marine pollution; Hydrocarbons; Municipal wastewater; Radar; Plumes; Gravity Waves; Remote Sensing; Seeps; Storm Runoff; Bights; Cloud Cover; Wastewater Pollution; Municipal Wastewater; Assessments; Oceans; Monitoring; USA, California, Southern California Bight; INE, USA, California, Southern California Bight; USA, California; Marine DO - http://dx.doi.org/10.1016/j.marpolbul.2004.07.016 ER -