TY - BOOK T1 - Simulations of greenhouse trace gases using the Los Alamos Chemical Tracer Model AN - 52789264; 1996-079044 JF - International conference on Global climate change; its mitigation through improved production and use of energy AU - Kao, Chih-Yue Jim AU - Mroz, Eugene AU - Tie, Xuexi A2 - Rosen, Louis A2 - Glasser, Robert Y1 - 1992 PY - 1992 DA - 1992 PB - American Institute of Physics, New York KW - methane KW - three-dimensional models KW - human activity KW - aliphatic hydrocarbons KW - alkanes KW - simulation KW - models KW - organic compounds KW - hydrocarbons KW - ecology KW - greenhouse effect KW - climate KW - changes KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52789264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Kao%2C+Chih-Yue+Jim%3BMroz%2C+Eugene%3BTie%2C+Xuexi&rft.aulast=Kao&rft.aufirst=Chih-Yue&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Simulations+of+greenhouse+trace+gases+using+the+Los+Alamos+Chemical+Tracer+Model&rft.title=Simulations+of+greenhouse+trace+gases+using+the+Los+Alamos+Chemical+Tracer+Model&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International conference on Global climate change; its mitigation through improved production and use of energy N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 23 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Hot dry rock AN - 52786570; 1996-079045 JF - International conference on Global climate change; its mitigation through improved production and use of energy AU - Duchane, David V A2 - Rosen, Louis A2 - Glasser, Robert Y1 - 1992 PY - 1992 DA - 1992 PB - American Institute of Physics, New York KW - geothermal energy KW - programs KW - hot dry rocks KW - research KW - review KW - climate KW - changes KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52786570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Duchane%2C+David+V&rft.aulast=Duchane&rft.aufirst=David&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Hot+dry+rock&rft.title=Hot+dry+rock&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - International conference on Global climate change; its mitigation through improved production and use of energy N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 8 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Biomineralization of manganese in rock varnish AN - 52772993; 1997-005334 JF - Catena Supplement AU - Raymond, R, Jr AU - Guthrie, G D, Jr AU - Bish, D L AU - Reneau, S L AU - Chipera, S J A2 - Skinner, H. C. W. A2 - Fitzpatrick, R. W. Y1 - 1992 PY - 1992 DA - 1992 SP - 321 EP - 335 PB - Catena-Verlag Rohdenburg, Cremlingen-Destedt VL - 21 SN - 0722-0723, 0722-0723 KW - thallophytes KW - biomineralization KW - Plantae KW - X-ray diffraction data KW - textures KW - biogenic structures KW - oxidation KW - manganese KW - TEM data KW - genesis KW - stromatolites KW - metals KW - rock varnish KW - bacteria KW - mineralization KW - chemical composition KW - sedimentary structures KW - SEM data KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52772993?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Catena+Supplement&rft.atitle=Biomineralization+of+manganese+in+rock+varnish&rft.au=Raymond%2C+R%2C+Jr%3BGuthrie%2C+G+D%2C+Jr%3BBish%2C+D+L%3BReneau%2C+S+L%3BChipera%2C+S+J&rft.aulast=Raymond&rft.aufirst=R&rft.date=1992-01-01&rft.volume=21&rft.issue=&rft.spage=321&rft.isbn=3923381301&rft.btitle=&rft.title=Catena+Supplement&rft.issn=07220723&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 34 N1 - Document feature - illus. incl. 5 plates N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bacteria; biogenic structures; biomineralization; chemical composition; genesis; manganese; metals; mineralization; oxidation; Plantae; rock varnish; sedimentary structures; SEM data; stromatolites; TEM data; textures; thallophytes; X-ray diffraction data ER - TY - JOUR T1 - Surface spectroscopy of environmental particles by Fourier-transform infrared and nuclear magnetic resonance spectroscopy AN - 52456793; 1999-051806 JF - Environmental Analytical and Physical Chemistry Series AU - Johnston, Clifford T AU - Sposito, Garrison AU - Earl, W L A2 - Buffle, Jacques A2 - van Leeuwen, Herman P. Y1 - 1992 PY - 1992 DA - 1992 SP - 1 EP - 36 PB - CRC Press, Boca Raton, FL KW - silicates KW - kaolinite KW - NMR spectra KW - clay minerals KW - organic compounds KW - ligands KW - infrared spectroscopy KW - chemical reactions KW - zeolite group KW - sheet silicates KW - framework silicates KW - spectra KW - ion exchange KW - nuclear magnetic resonance KW - crystal chemistry KW - chemical composition KW - spectroscopy KW - pH KW - Fourier transform infrared spectroscopy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52456793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Analytical+and+Physical+Chemistry+Series&rft.atitle=Surface+spectroscopy+of+environmental+particles+by+Fourier-transform+infrared+and+nuclear+magnetic+resonance+spectroscopy&rft.au=Johnston%2C+Clifford+T%3BSposito%2C+Garrison%3BEarl%2C+W+L&rft.aulast=Johnston&rft.aufirst=Clifford&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=1&rft.isbn=0873715896&rft.btitle=&rft.title=Environmental+Analytical+and+Physical+Chemistry+Series&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - Number of references - 171 N1 - PubXState - FL N1 - Document feature - illus. incl. 4 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #03628 N1 - SubjectsTermNotLitGenreText - chemical composition; chemical reactions; clay minerals; crystal chemistry; Fourier transform infrared spectroscopy; framework silicates; infrared spectroscopy; ion exchange; kaolinite; ligands; NMR spectra; nuclear magnetic resonance; organic compounds; pH; sheet silicates; silicates; spectra; spectroscopy; zeolite group ER - TY - JOUR T1 - Migration of technetium-99 in the Nevada Test Site aquifer AN - 50384399; 1992-067873 JF - Abstracts of Papers - American Chemical Society, National Meeting AU - Schroeder, N C AU - Morgan, D AU - Rokop, D J AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 PB - American Chemical Society, Washington, DC VL - 203 SN - 0065-7727, 0065-7727 KW - United States KW - technetium KW - isotopes KW - pollution KW - hydrogeology KW - Tc-99 KW - Nye County Nevada KW - ground water KW - aquifers KW - Nevada Test Site KW - southern Nevada KW - radioactive isotopes KW - transport KW - metals KW - geochemistry KW - Nevada KW - 21:Hydrogeology KW - 02D:Isotope geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50384399?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+of+Papers+-+American+Chemical+Society%2C+National+Meeting&rft.atitle=Migration+of+technetium-99+in+the+Nevada+Test+Site+aquifer&rft.au=Schroeder%2C+N+C%3BMorgan%2C+D%3BRokop%2C+D+J%3BAnonymous&rft.aulast=Schroeder&rft.aufirst=N&rft.date=1992-01-01&rft.volume=203&rft.issue=&rft.spage=GEOC+44&rft.isbn=&rft.btitle=&rft.title=Abstracts+of+Papers+-+American+Chemical+Society%2C+National+Meeting&rft.issn=00657727&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 203rd American Chemical Society national meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - aquifers; geochemistry; ground water; hydrogeology; isotopes; metals; Nevada; Nevada Test Site; Nye County Nevada; pollution; radioactive isotopes; southern Nevada; Tc-99; technetium; transport; United States ER - TY - JOUR T1 - The U.S. Agency for International Development-Los Alamos National Laboratory-U.S. Geological Survey Central American Geothermal Resources Program AN - 50382507; 1993-002361 JF - Abstracts with Programs - Geological Society of America AU - Heiken, Grant AU - Goff, Sue AU - Janik, Kathy AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 165 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - survey organizations KW - Central American Geothermal Resources Program KW - U. S. Geological Survey KW - Guatemala KW - government agencies KW - New Mexico KW - Los Alamos County New Mexico KW - Los Alamos National Laboratory KW - reservoir rocks KW - exploration KW - geothermal energy KW - boreholes KW - U. S. Agency for International Development KW - Honduras KW - geothermal gradient KW - Central America KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50382507?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+U.S.+Agency+for+International+Development-Los+Alamos+National+Laboratory-U.S.+Geological+Survey+Central+American+Geothermal+Resources+Program&rft.au=Heiken%2C+Grant%3BGoff%2C+Sue%3BJanik%2C+Kathy%3BAnonymous&rft.aulast=Heiken&rft.aufirst=Grant&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=165&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - boreholes; Central America; Central American Geothermal Resources Program; exploration; geothermal energy; geothermal gradient; government agencies; Guatemala; Honduras; Los Alamos County New Mexico; Los Alamos National Laboratory; New Mexico; reservoir rocks; survey organizations; U. S. Agency for International Development; U. S. Geological Survey; United States ER - TY - JOUR T1 - High resolution record of Holocene climate change in speleothem calcite from Cold Water Cave, Northeast Iowa AN - 50381975; 1993-001397 JF - Abstracts with Programs - Geological Society of America AU - Dorale, Jeffrey A AU - Gonzalez, Luis A AU - Reagan, Mark K AU - Pickett, David A AU - Murrell, Michael T AU - Baker, Richard G AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 49 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - speleothems KW - Quaternary KW - oxygen KW - isotopes KW - C-13/C-12 KW - Cold Water Cave KW - O-18/O-16 KW - vegetation KW - paleoclimatology KW - Iowa KW - Holocene KW - Th/U KW - stable isotopes KW - calcite KW - Cenozoic KW - stalagmites KW - carbon KW - cooling KW - northeastern Iowa KW - solution features KW - carbonates KW - 24:Quaternary geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50381975?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=High+resolution+record+of+Holocene+climate+change+in+speleothem+calcite+from+Cold+Water+Cave%2C+Northeast+Iowa&rft.au=Dorale%2C+Jeffrey+A%3BGonzalez%2C+Luis+A%3BReagan%2C+Mark+K%3BPickett%2C+David+A%3BMurrell%2C+Michael+T%3BBaker%2C+Richard+G%3BAnonymous&rft.aulast=Dorale&rft.aufirst=Jeffrey&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - C-13/C-12; calcite; carbon; carbonates; Cenozoic; Cold Water Cave; cooling; Holocene; Iowa; isotopes; northeastern Iowa; O-18/O-16; oxygen; paleoclimatology; Quaternary; solution features; speleothems; stable isotopes; stalagmites; Th/U; United States; vegetation ER - TY - JOUR T1 - Late Quaternary geology of small basaltic volcanic centers, SW USA; disparity among dating methods and implications for volcanic and geomorphic studies AN - 50373462; 1993-001878 JF - Abstracts with Programs - Geological Society of America AU - Wells, S AU - McFadden, L AU - Perry, F AU - Forman, S AU - Crowe, B AU - Poths, J AU - Olinger, C AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 102 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - volcanic rocks KW - geologic hazards KW - isotopes KW - igneous rocks KW - calibration KW - tritium KW - radioactive waste KW - Cenozoic KW - California KW - radioactive isotopes KW - geochronology KW - dates KW - volcanism KW - basalts KW - absolute age KW - Yucca Mountain KW - Nevada KW - Ar/Ar KW - high-level waste KW - Quaternary KW - lava flows KW - chronostratigraphy KW - landform evolution KW - Southwestern U.S. KW - Nye County Nevada KW - pyroclastics KW - K/Ar KW - scoria KW - hydrogen KW - upper Quaternary KW - landscapes KW - 03:Geochronology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50373462?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Late+Quaternary+geology+of+small+basaltic+volcanic+centers%2C+SW+USA%3B+disparity+among+dating+methods+and+implications+for+volcanic+and+geomorphic+studies&rft.au=Wells%2C+S%3BMcFadden%2C+L%3BPerry%2C+F%3BForman%2C+S%3BCrowe%2C+B%3BPoths%2C+J%3BOlinger%2C+C%3BAnonymous&rft.aulast=Wells&rft.aufirst=S&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=102&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - absolute age; Ar/Ar; basalts; calibration; California; Cenozoic; chronostratigraphy; dates; geochronology; geologic hazards; high-level waste; hydrogen; igneous rocks; isotopes; K/Ar; landform evolution; landscapes; lava flows; Nevada; Nye County Nevada; pyroclastics; Quaternary; radioactive isotopes; radioactive waste; scoria; Southwestern U.S.; tritium; United States; upper Quaternary; volcanic rocks; volcanism; Yucca Mountain ER - TY - JOUR T1 - Geysers, goddesses, gods, and gigabytes (or, numerical simulations as a planetary exploration tool) AN - 50371435; 1993-002529 JF - Abstracts with Programs - Geological Society of America AU - Kieffer, Susan W AU - Morrissey, Meghan M AU - Valentine, Greg A AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 135 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - icy satellites KW - Triton Satellite KW - Martinique KW - finite difference analysis KW - Venus KW - Jupiter KW - data processing KW - Io Satellite KW - Galilean satellites KW - giant planets KW - exploration KW - Old Faithful Geyser KW - Mount Pelee KW - volcanic features KW - Lesser Antilles KW - geysers KW - outer planets KW - Neptune KW - satellites KW - P-T conditions KW - statistical analysis KW - West Indies KW - Caribbean region KW - terrestrial planets KW - Loki KW - planets KW - Antilles KW - extraterrestrial geology KW - magmas KW - volcanoes KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50371435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Geysers%2C+goddesses%2C+gods%2C+and+gigabytes+%28or%2C+numerical+simulations+as+a+planetary+exploration+tool%29&rft.au=Kieffer%2C+Susan+W%3BMorrissey%2C+Meghan+M%3BValentine%2C+Greg+A%3BAnonymous&rft.aulast=Kieffer&rft.aufirst=Susan&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Antilles; Caribbean region; data processing; exploration; extraterrestrial geology; finite difference analysis; Galilean satellites; geysers; giant planets; icy satellites; Io Satellite; Jupiter; Lesser Antilles; Loki; magmas; Martinique; Mount Pelee; Neptune; Old Faithful Geyser; outer planets; P-T conditions; planets; satellites; statistical analysis; terrestrial planets; Triton Satellite; Venus; volcanic features; volcanoes; West Indies ER - TY - JOUR T1 - Origin of rock varnish revisited; authigenic or allogenic? AN - 50369877; 1993-001879 JF - Abstracts with Programs - Geological Society of America AU - Guthrie, G D, Jr AU - Raymond, R, Jr AU - Bish, D L AU - Chipera, S J AU - Reneau, S AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 102 EP - 103 PB - Geological Society of America (GSA), Boulder, CO VL - 24 IS - 7 SN - 0016-7592, 0016-7592 KW - X-ray diffraction data KW - amorphous materials KW - cementation KW - allogenic minerals KW - mechanism KW - authigenic minerals KW - atmospheric precipitation KW - manganese KW - TEM data KW - iron KW - genesis KW - metals KW - diagenesis KW - rock varnish KW - oxides KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50369877?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Origin+of+rock+varnish+revisited%3B+authigenic+or+allogenic%3F&rft.au=Guthrie%2C+G+D%2C+Jr%3BRaymond%2C+R%2C+Jr%3BBish%2C+D+L%3BChipera%2C+S+J%3BReneau%2C+S%3BAnonymous&rft.aulast=Guthrie&rft.aufirst=G&rft.date=1992-01-01&rft.volume=24&rft.issue=7&rft.spage=102&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America, 1992 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - allogenic minerals; amorphous materials; atmospheric precipitation; authigenic minerals; cementation; diagenesis; genesis; iron; manganese; mechanism; metals; oxides; rock varnish; TEM data; X-ray diffraction data ER - TY - BOOK T1 - Hazardous and toxic waste in ground and surface water AN - 50358067; 1993-012255 JF - 1992 annual meeting of the American Institute of Hydrology AU - Hawkins, Ward L AU - Wagoner, Jeffrey L AU - Drellack, Sigmund L A2 - Jones, Mikeal E. A2 - Laenen, Antonius Y1 - 1992 PY - 1992 DA - 1992 PB - Am. Inst. Hydrol., Minneapolis, MN KW - United States KW - hazardous waste KW - toxic materials KW - experimental studies KW - surface water KW - characterization KW - pollution KW - hydrogeology KW - ground water KW - water table KW - Nevada Test Site KW - boreholes KW - sampling KW - testing KW - drilling KW - Nevada KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50358067?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Hawkins%2C+Ward+L%3BWagoner%2C+Jeffrey+L%3BDrellack%2C+Sigmund+L&rft.aulast=Hawkins&rft.aufirst=Ward&rft.date=1992-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Hazardous+and+toxic+waste+in+ground+and+surface+water&rft.title=Hazardous+and+toxic+waste+in+ground+and+surface+water&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 1992 annual meeting of the American Institute of Hydrology N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 26 N1 - PubXState - MN N1 - Document feature - illus. incl. 2 tables, geol. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Landscape geochemistry; retrospect and prospect, 1990; discussion AN - 50205363; 1995-000300 JF - Applied Geochemistry AU - Bolivar, Stephen L AU - Heier, Knut S Y1 - 1992/01// PY - 1992 DA - January 1992 SP - 55 EP - 55, 57 PB - Pergamon, Oxford-New York-Beijing VL - 7 IS - 1 SN - 0883-2927, 0883-2927 KW - history KW - development KW - landscapes KW - geochemistry KW - concepts KW - review KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50205363?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Geochemistry&rft.atitle=Landscape+geochemistry%3B+retrospect+and+prospect%2C+1990%3B+discussion&rft.au=Bolivar%2C+Stephen+L%3BHeier%2C+Knut+S&rft.aulast=Bolivar&rft.aufirst=Stephen&rft.date=1992-01-01&rft.volume=7&rft.issue=1&rft.spage=55&rft.isbn=&rft.btitle=&rft.title=Applied+Geochemistry&rft.issn=08832927&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/08832927 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - concepts; development; geochemistry; history; landscapes; review ER - TY - JOUR T1 - Generation of low-Ti magmas from Nicaragua AN - 1648906576; 2015-008014 JF - Eos, Transactions, American Geophysical Union AU - Reagan, M K AU - Herrstrom, E A AU - Morris, J D AU - Murrell, M T AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 639 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - silicates KW - B/Be KW - Po-210 KW - isotopes KW - mantle KW - lead KW - Nicaragua KW - stable isotopes KW - clinoamphibole KW - Ra-226 KW - radioactive isotopes KW - melting KW - Be-10/Be KW - hornblende KW - chain silicates KW - alkaline earth metals KW - radium KW - Th-232/Th-230 KW - Pb-206/Pb-204 KW - amphibole group KW - U-238/Th-230 KW - titanium KW - metals KW - magmas KW - thorium KW - uranium KW - U-238/U-234 KW - Central America KW - actinides KW - polonium KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906576?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Generation+of+low-Ti+magmas+from+Nicaragua&rft.au=Reagan%2C+M+K%3BHerrstrom%2C+E+A%3BMorris%2C+J+D%3BMurrell%2C+M+T%3BAnonymous&rft.aulast=Reagan&rft.aufirst=M&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=639&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://onlinelibrary.wiley.com/journal/10.1002/%28ISSN%292324-9250 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; amphibole group; B/Be; Be-10/Be; Central America; chain silicates; clinoamphibole; hornblende; isotopes; lead; magmas; mantle; melting; metals; Nicaragua; Pb-206/Pb-204; Po-210; polonium; Ra-226; radioactive isotopes; radium; silicates; stable isotopes; Th-232/Th-230; thorium; titanium; U-238/Th-230; U-238/U-234; uranium ER - TY - JOUR T1 - Across-arc variations in mobile siderophile trace elements AN - 1648906514; 2015-008009 JF - Eos, Transactions, American Geophysical Union AU - Newsom, H E AU - Noll, P D, Jr AU - Leeman, W P AU - Ryan, J AU - Garcia, S R AU - Anonymous Y1 - 1992 PY - 1992 DA - 1992 SP - 638 PB - American Geophysical Union, Washington, DC VL - 73 IS - 43, Suppl. SN - 0096-3941, 0096-3941 KW - Russian Pacific region KW - Sakhalin Russian Federation KW - Far East KW - volcanic rocks KW - igneous rocks KW - geotraverses KW - lead KW - Russian Federation KW - Kuril Islands KW - volcanic features KW - Commonwealth of Independent States KW - cesium KW - basalts KW - basins KW - back-arc basins KW - Asia KW - antimony KW - arsenic KW - alkali metals KW - siderophile elements KW - Cascade Range KW - island arcs KW - metals KW - mid-ocean ridge basalts KW - slabs KW - boron KW - ocean-island basalts KW - Japan KW - 02C:Geochemistry of rocks, soils, and sediments KW - 07:Oceanography UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1648906514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Across-arc+variations+in+mobile+siderophile+trace+elements&rft.au=Newsom%2C+H+E%3BNoll%2C+P+D%2C+Jr%3BLeeman%2C+W+P%3BRyan%2C+J%3BGarcia%2C+S+R%3BAnonymous&rft.aulast=Newsom&rft.aufirst=H&rft.date=1992-01-01&rft.volume=73&rft.issue=43%2C+Suppl.&rft.spage=638&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ L2 - http://onlinelibrary.wiley.com/journal/10.1002/%28ISSN%292324-9250 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 1992 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2015-01-29 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - alkali metals; antimony; arsenic; Asia; back-arc basins; basalts; basins; boron; Cascade Range; cesium; Commonwealth of Independent States; Far East; geotraverses; igneous rocks; island arcs; Japan; Kuril Islands; lead; metals; mid-ocean ridge basalts; ocean-island basalts; Russian Federation; Russian Pacific region; Sakhalin Russian Federation; siderophile elements; slabs; volcanic features; volcanic rocks ER - TY - JOUR T1 - The Cusihuiriachic mining district AN - 1442373919; 2013-078290 JF - Guidebook - El Paso Geological Society, Annual Field Trip AU - Wark, David A AU - Stimac, James A AU - Clark, Kenneth F Y1 - 1992 PY - 1992 DA - 1992 SP - 133 EP - 138 PB - El Paso Geological Society, El Paso, TX VL - 1992 SN - 0271-4930, 0271-4930 KW - mineral deposits, genesis KW - mining KW - andesites KW - volcanic rocks KW - Basin and Range Province KW - igneous rocks KW - mafic composition KW - Chihuahua Mexico KW - metasomatism KW - silver ores KW - Cenozoic KW - normal faults KW - mining geology KW - mineralization KW - gold ores KW - hydrothermal alteration KW - faults KW - epithermal processes KW - North America KW - lead ores KW - lava flows KW - Sierra El Alamo Mocho KW - zinc ores KW - structural analysis KW - sphalerite KW - Paleogene KW - ore bodies KW - veins KW - Tertiary KW - galena KW - Mexico KW - gangue KW - metal ores KW - pyrite KW - Cusihuiriachic mining district KW - sulfides KW - lead-zinc deposits KW - Oligocene KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1442373919?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Guidebook+-+El+Paso+Geological+Society%2C+Annual+Field+Trip&rft.atitle=The+Cusihuiriachic+mining+district&rft.au=Wark%2C+David+A%3BStimac%2C+James+A%3BClark%2C+Kenneth+F&rft.aulast=Wark&rft.aufirst=David&rft.date=1992-01-01&rft.volume=1992&rft.issue=&rft.spage=133&rft.isbn=&rft.btitle=&rft.title=Guidebook+-+El+Paso+Geological+Society%2C+Annual+Field+Trip&rft.issn=02714930&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - El Paso Geological Society 1992 field conference N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 15 N1 - PubXState - TX N1 - Document feature - sect., geol. sketch map N1 - SuppNotes - El Paso Geological Society Publication N1 - Last updated - 2013-10-17 N1 - CODEN - 33ZGA3 N1 - SubjectsTermNotLitGenreText - andesites; Basin and Range Province; Cenozoic; Chihuahua Mexico; Cusihuiriachic mining district; epithermal processes; faults; galena; gangue; gold ores; hydrothermal alteration; igneous rocks; lava flows; lead ores; lead-zinc deposits; mafic composition; metal ores; metasomatism; Mexico; mineral deposits, genesis; mineralization; mining; mining geology; normal faults; North America; Oligocene; ore bodies; Paleogene; pyrite; Sierra El Alamo Mocho; silver ores; sphalerite; structural analysis; sulfides; Tertiary; veins; volcanic rocks; zinc ores ER - TY - JOUR T1 - Detection of sub-ng/l actinides in industrial wastewater matrices by inductively coupled plasma-mass spectrometry AN - 13702654; 199300431 AB - ICP-MS was used to determine uranium at ng per litre levels in solution. Ultrasonic nebulization was preferred to pneumatic nebulization. Detection limits at m/z 234 (not blank limited) were 0.1 ng per litre in deionized water. The uranium detection limit at m/z 234 when a 2.5 g sodium nitrate per litre solution was nebulized was 0.5 ng per litre. However, the real wastewater effluent which contained significant and variable amounts of thorium, was not characterized by ICP-MS. Precautions against tritium exposure before characterizing the effluent matrix were recommended. JF - Applied Spectroscopy AU - Crain, J S AU - Mikesell, B L AD - Los Alamos National Laboratory, N.Mex. Y1 - 1992 PY - 1992 DA - 1992 SP - 1498 EP - 1502 VL - 46 IS - 10 SN - 0003-7028, 0003-7028 KW - Nebulization KW - Sodium nitrate KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13702654?accountid=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=Applied+Spectroscopy&rft.atitle=Detection+of+sub-ng%2Fl+actinides+in+industrial+wastewater+matrices+by+inductively+coupled+plasma-mass+spectrometry&rft.au=Crain%2C+J+S%3BMikesell%2C+B+L&rft.aulast=Crain&rft.aufirst=J&rft.date=1992-01-01&rft.volume=46&rft.issue=10&rft.spage=1498&rft.isbn=&rft.btitle=&rft.title=Applied+Spectroscopy&rft.issn=00037028&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - Evaluation of potential surface rupture and review of current seismic hazards program at the Los Alamos National Laboratory; Final report AN - 52811251; 1996-064946 AB - This report summarizes the authors review and evaluation of the existing seismic hazards program at Los Alamos National Laboratory (LANL). The report recommends that the original program be augmented with a probabilistic analysis of seismic hazards involving assignment of weighted probabilities of occurrence to all potential sources. This approach yields a more realistic evaluation of the likelihood of large earthquake occurrence particularly in regions where seismic sources may have recurrent intervals of several thousand years or more. The report reviews the locations and geomorphic expressions of identified fault lines along with the known displacements of these faults and last know occurrence of seismic activity. Faults are mapped and categorized into by their potential for actual movement. Based on geologic site characterization, recommendations are made for increased seismic monitoring; age-dating studies of faults and geomorphic features; increased use of remote sensing and aerial photography for surface mapping of faults; the development of a landslide susceptibility map; and to develop seismic design standards for all existing and proposed facilities at LANL. JF - Evaluation of potential surface rupture and review of current seismic hazards program at the Los Alamos National Laboratory; Final report Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 51 VL - LA-SUB-95-19 KW - United States KW - monitoring KW - geologic hazards KW - site exploration KW - New Mexico KW - Los Alamos County New Mexico KW - Los Alamos National Laboratory KW - displacements KW - seismic response KW - preventive measures KW - progress report KW - landslides KW - seismicity KW - mass movements KW - report KW - risk assessment KW - nuclear facilities KW - earthquakes KW - faults KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52811251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1991-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Evaluation+of+potential+surface+rupture+and+review+of+current+seismic+hazards+program+at+the+Los+Alamos+National+Laboratory%3B+Final+report&rft.title=Evaluation+of+potential+surface+rupture+and+review+of+current+seismic+hazards+program+at+the+Los+Alamos+National+Laboratory%3B+Final+report&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from NTIS database, National Technical Information Service, Springfield, VA, United States N1 - Date revised - 1996-01-01 N1 - Availability - National Technical Information Service, (703)605-6000, order number DE95006699NEG, Springfield, VA, United States N1 - SuppNotes - Progress report; Contract W-7405-ENG-36 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Development of a peat sample bank AN - 50333312; 1993-028056 JF - The Journal of Coal Quality AU - Cohen, A D AU - Rollins, M S AU - Durig, J R AU - Raymond, R, Jr Y1 - 1991/12// PY - 1991 DA - December 1991 SP - 145 EP - 151 PB - Coal Testing Conference, Charleston, WV VL - 10 IS - 4 SN - 0732-8087, 0732-8087 KW - United States KW - Minnesota KW - experimental studies KW - organic residues KW - Florida KW - samples KW - peat KW - physical properties KW - New York KW - mires KW - sedimentary rocks KW - pyrolysis KW - coal KW - North Carolina KW - sediments KW - peat bogs KW - Georgia KW - Maine KW - chemical composition KW - bogs KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50333312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Journal+of+Coal+Quality&rft.atitle=Development+of+a+peat+sample+bank&rft.au=Cohen%2C+A+D%3BRollins%2C+M+S%3BDurig%2C+J+R%3BRaymond%2C+R%2C+Jr&rft.aulast=Cohen&rft.aufirst=A&rft.date=1991-12-01&rft.volume=10&rft.issue=4&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+Coal+Quality&rft.issn=07328087&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 33 N1 - PubXState - WV N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bogs; chemical composition; coal; experimental studies; Florida; Georgia; Maine; Minnesota; mires; New York; North Carolina; organic residues; peat; peat bogs; physical properties; pyrolysis; samples; sedimentary rocks; sediments; United States ER - TY - JOUR T1 - Radiobiology of alpha particles. III. Cell inactivation by alpha-particle traversals of the cell nucleus. AN - 72463733; 1947017 AB - Cell inactivation after exposure to collimated 3.5-MeV alpha particles in three hamster cell lines, V79, CHO-10B, and HS-23, one mouse cell line, C3H 10T1/2, and a human skin fibroblast cell line were studied. Several parameters were investigated for each cell line. Theoretical calculations were performed to find the distribution of energy deposited in the nuclear volume for each cell line. The mean number of alpha-particle traversals required to induce a lethal lesion varied between two for HS-23 cells and six for C3H 10T1/2 cells. The number of traversals per unit area and the total track length of alpha particles that inactivated a cell were found to be nearly constant for the hamster and mouse cell lines. These quantities were found to be lower for the human skin fibroblast cell line. The RBE values for all cell lines were found to be about 3.8 at 10% survival. Thus cell lines that are more sensitive to alpha radiation are also more sensitive to gamma radiation. The average number of alpha-particle traversals producing a single lethal lesion is greater than one. The passages of alpha particles through the cell nucleus that do not kill the cell may lead to carcinogenic effects. JF - Radiation research AU - Raju, M R AU - Eisen, Y AU - Carpenter, S AU - Inkret, W C AD - Cellular and Molecular Biology Group, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 204 EP - 209 VL - 128 IS - 2 SN - 0033-7587, 0033-7587 KW - Index Medicus KW - Space life sciences KW - Animals KW - Humans KW - CHO Cells KW - Mice KW - Cricetinae KW - Alpha Particles KW - Cell Survival -- radiation effects KW - Cell Nucleus -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72463733?accountid=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+research&rft.atitle=Radiobiology+of+alpha+particles.+III.+Cell+inactivation+by+alpha-particle+traversals+of+the+cell+nucleus.&rft.au=Raju%2C+M+R%3BEisen%2C+Y%3BCarpenter%2C+S%3BInkret%2C+W+C&rft.aulast=Raju&rft.aufirst=M&rft.date=1991-11-01&rft.volume=128&rft.issue=2&rft.spage=204&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-11-29 N1 - Date created - 1991-11-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Radiobiology of alpha particles. II. Dosimetry of low-energy alpha particles using parallel-plate ionization chambers and a surface barrier detector. AN - 72460227; 1947016 AB - Three small parallel-plate ionization chambers were developed for measuring dose rates, of primarily low-energy alpha particles in the energy range 0.4-3.5 MeV, at a defined cell-Mylar interface. Spectral energy distributions of these alpha particles were also measured at the same position using a specially designed small-area silicon surface barrier detector. Dose rates were derived from the spectral distributions and compared with those derived from the ionization chambers. Different alpha-particle energies were obtained using a 144-MBq 238Pu collimated source and a variety of Mylar moderator foils of different thicknesses. These measurements, extended to mean alpha-particle energies as low as 0.4 MeV, will enable us to correlate radiobiological data with effects of alpha particles terminating in different regions of cell nuclei. JF - Radiation research AU - Eisen, Y AU - Harvey, W F AU - Raju, M R AD - Dose Assessment Section, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 197 EP - 203 VL - 128 IS - 2 SN - 0033-7587, 0033-7587 KW - Index Medicus KW - Space life sciences KW - Radiation Dosage KW - Alpha Particles UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72460227?accountid=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+research&rft.atitle=Radiobiology+of+alpha+particles.+II.+Dosimetry+of+low-energy+alpha+particles+using+parallel-plate+ionization+chambers+and+a+surface+barrier+detector.&rft.au=Eisen%2C+Y%3BHarvey%2C+W+F%3BRaju%2C+M+R&rft.aulast=Eisen&rft.aufirst=Y&rft.date=1991-11-01&rft.volume=128&rft.issue=2&rft.spage=197&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-11-29 N1 - Date created - 1991-11-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - An interdisciplinary field study of the energy and water fluxes in the atmosphere-biosphere system over semiarid rangelands; description and some preliminary results AN - 51504985; 2007-008837 JF - Bulletin of the American Meteorological Society AU - Kustas, W P AU - Goodrich, D C AU - Moran, M S AU - Amer, S A AU - Bach, L B AU - Blanford, J H AU - Chehbouni, A AU - Claassen, H AU - Clements, W E AU - Doraiswamy, P C AU - Dubois, P AU - Clarke, T R AU - Daughtry, C S T AU - Gellman, D I AU - Grant, T A AU - Hipps, L E AU - Huete, A R AU - Humes, K S AU - Jackson, T J AU - Keefer, T O AU - Nichols, W D AU - Parry, R AU - Perry, E M AU - Pinker, R T AU - Pinter, P J, Jr AU - Qi, J AU - Riggs, A C AU - Schmugge, T J AU - Shutko, A M AU - Stannard, D I AU - Swiatek, E AU - van Leeuwen, J D AU - van Zyl, J AU - Vidal, A AU - Washburne, J AU - Weltz, M A Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 1683 EP - 1705 PB - American Meteorological Society, Boston, MA VL - 72 IS - 11 SN - 0003-0007, 0003-0007 KW - water KW - United States KW - hydrology KW - terrestrial environment KW - semi-arid environment KW - watersheds KW - atmosphere KW - fluctuations KW - hydrologic cycle KW - biosphere KW - Arizona KW - Cochise County Arizona KW - rangelands KW - Walnut Gulch KW - energy KW - remote sensing KW - field studies KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51504985?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+the+American+Meteorological+Society&rft.atitle=An+interdisciplinary+field+study+of+the+energy+and+water+fluxes+in+the+atmosphere-biosphere+system+over+semiarid+rangelands%3B+description+and+some+preliminary+results&rft.au=Kustas%2C+W+P%3BGoodrich%2C+D+C%3BMoran%2C+M+S%3BAmer%2C+S+A%3BBach%2C+L+B%3BBlanford%2C+J+H%3BChehbouni%2C+A%3BClaassen%2C+H%3BClements%2C+W+E%3BDoraiswamy%2C+P+C%3BDubois%2C+P%3BClarke%2C+T+R%3BDaughtry%2C+C+S+T%3BGellman%2C+D+I%3BGrant%2C+T+A%3BHipps%2C+L+E%3BHuete%2C+A+R%3BHumes%2C+K+S%3BJackson%2C+T+J%3BKeefer%2C+T+O%3BNichols%2C+W+D%3BParry%2C+R%3BPerry%2C+E+M%3BPinker%2C+R+T%3BPinter%2C+P+J%2C+Jr%3BQi%2C+J%3BRiggs%2C+A+C%3BSchmugge%2C+T+J%3BShutko%2C+A+M%3BStannard%2C+D+I%3BSwiatek%2C+E%3Bvan+Leeuwen%2C+J+D%3Bvan+Zyl%2C+J%3BVidal%2C+A%3BWashburne%2C+J%3BWeltz%2C+M+A&rft.aulast=Kustas&rft.aufirst=W&rft.date=1991-11-01&rft.volume=72&rft.issue=11&rft.spage=1683&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+the+American+Meteorological+Society&rft.issn=00030007&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 - 72 N1 - PubXState - MA N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Arizona; atmosphere; biosphere; Cochise County Arizona; energy; field studies; fluctuations; hydrologic cycle; hydrology; rangelands; remote sensing; semi-arid environment; terrestrial environment; United States; Walnut Gulch; water; watersheds ER - TY - JOUR T1 - Dynamics of rock varnish formation AN - 50864095; 2008-097629 JF - DOE/ER (United States, Department of Energy, Office of Energy Research) AU - Raymond, Robert, Jr AU - Reneau, Steven L AU - Guthrie, George D, Jr AU - Bish, David L AU - Harrington, Charles D AU - Luth, William Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 39 EP - 50 PB - U. S. Department of Energy, Office of Energy Research, Washington, DC SN - 0270-6512, 0270-6512 KW - genesis KW - biomineralization KW - infrared spectroscopy KW - dynamics KW - birnessite KW - rock varnish KW - oxides KW - spectra KW - spectroscopy KW - geochemistry KW - infrared spectra KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50864095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=DOE%2FER+%28United+States%2C+Department+of+Energy%2C+Office+of+Energy+Research%29&rft.atitle=Dynamics+of+rock+varnish+formation&rft.au=Raymond%2C+Robert%2C+Jr%3BReneau%2C+Steven+L%3BGuthrie%2C+George+D%2C+Jr%3BBish%2C+David+L%3BHarrington%2C+Charles+D%3BLuth%2C+William&rft.aulast=Raymond&rft.aufirst=Robert&rft.date=1991-11-01&rft.volume=&rft.issue=&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=DOE%2FER+%28United+States%2C+Department+of+Energy%2C+Office+of+Energy+Research%29&rft.issn=02706512&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Proceedings of the Sedimentary basin geochemistry and fluid/rock interactions workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 9 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - biomineralization; birnessite; dynamics; genesis; geochemistry; infrared spectra; infrared spectroscopy; oxides; rock varnish; spectra; spectroscopy ER - TY - JOUR T1 - Direct speciation of metal and metalloid ions by optical spectroscopies AN - 50863058; 2008-097633 JF - DOE/ER (United States, Department of Energy, Office of Energy Research) AU - Tait, C Drew AU - Janecky, David R AU - Clark, David L AU - Ekberg, Scott A AU - Dixon, Paul R AU - Musgrave, John A AU - Bennett, Philip C AU - Luth, William Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 84 EP - 97 PB - U. S. Department of Energy, Office of Energy Research, Washington, DC SN - 0270-6512, 0270-6512 KW - mineral deposits, genesis KW - migration KW - sedimentary basins KW - ions KW - oil and gas fields KW - reservoir rocks KW - mississippi valley-type deposits KW - metals KW - diagenesis KW - carbon KW - basins KW - spectra KW - organic carbon KW - geochemistry KW - chemical fractionation KW - 29A:Economic geology, geology of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50863058?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=DOE%2FER+%28United+States%2C+Department+of+Energy%2C+Office+of+Energy+Research%29&rft.atitle=Direct+speciation+of+metal+and+metalloid+ions+by+optical+spectroscopies&rft.au=Tait%2C+C+Drew%3BJanecky%2C+David+R%3BClark%2C+David+L%3BEkberg%2C+Scott+A%3BDixon%2C+Paul+R%3BMusgrave%2C+John+A%3BBennett%2C+Philip+C%3BLuth%2C+William&rft.aulast=Tait&rft.aufirst=C&rft.date=1991-11-01&rft.volume=&rft.issue=&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=DOE%2FER+%28United+States%2C+Department+of+Energy%2C+Office+of+Energy+Research%29&rft.issn=02706512&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Proceedings of the Sedimentary basin geochemistry and fluid/rock interactions workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 28 N1 - PubXState - DC N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - basins; carbon; chemical fractionation; diagenesis; geochemistry; ions; metals; migration; mineral deposits, genesis; mississippi valley-type deposits; oil and gas fields; organic carbon; reservoir rocks; sedimentary basins; spectra ER - TY - JOUR T1 - A search for evidence of comet or asteroid impacts at extinction boundaries AN - 50862139; 2008-097636 JF - DOE/ER (United States, Department of Energy, Office of Energy Research) AU - Orth, Charles J AU - Attrep, Moses, Jr AU - Luth, William Y1 - 1991/11// PY - 1991 DA - November 1991 SP - 115 EP - 129 PB - U. S. Department of Energy, Office of Energy Research, Washington, DC SN - 0270-6512, 0270-6512 KW - neutron activation analysis data KW - lower Paleocene KW - asteroids KW - Cretaceous KW - effects KW - Paleogene KW - impacts KW - Upper Cretaceous KW - Mesozoic KW - Cenozoic KW - case studies KW - Tertiary KW - comets KW - K-T boundary KW - Paleocene KW - chemostratigraphy KW - stratigraphic boundary KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50862139?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=DOE%2FER+%28United+States%2C+Department+of+Energy%2C+Office+of+Energy+Research%29&rft.atitle=A+search+for+evidence+of+comet+or+asteroid+impacts+at+extinction+boundaries&rft.au=Orth%2C+Charles+J%3BAttrep%2C+Moses%2C+Jr%3BLuth%2C+William&rft.aulast=Orth&rft.aufirst=Charles&rft.date=1991-11-01&rft.volume=&rft.issue=&rft.spage=115&rft.isbn=&rft.btitle=&rft.title=DOE%2FER+%28United+States%2C+Department+of+Energy%2C+Office+of+Energy+Research%29&rft.issn=02706512&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Proceedings of the Sedimentary basin geochemistry and fluid/rock interactions workshop N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 11 N1 - PubXState - DC N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - asteroids; case studies; Cenozoic; chemostratigraphy; comets; Cretaceous; effects; impacts; K-T boundary; lower Paleocene; Mesozoic; neutron activation analysis data; Paleocene; Paleogene; stratigraphic boundary; Tertiary; Upper Cretaceous ER - TY - JOUR T1 - Nuclear criticality accidents. AN - 72501495; 1962246 AB - Criticality occurs when a sufficient quantity of fissionable material is accumulated, and it results in the liberation of nuclear energy. All process accidents have involved plutonium or highly enriched uranium, as have most of the critical experiment accidents. Slightly enriched uranium systems require much larger quantities of material to achieve criticality. An appreciation of criticality accidents should be based on an understanding of factors that influence criticality, which are discussed in this article. JF - Occupational medicine (Philadelphia, Pa.) AU - Smith, D R AD - Los Alamos National Laboratory, New Mexico. PY - 1991 SP - 569 EP - 579 VL - 6 IS - 4 SN - 0885-114X, 0885-114X KW - Index Medicus KW - United States KW - Nuclear Reactors KW - Accidents, Occupational UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72501495?accountid=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=Occupational+medicine+%28Philadelphia%2C+Pa.%29&rft.atitle=Nuclear+criticality+accidents.&rft.au=Smith%2C+D+R&rft.aulast=Smith&rft.aufirst=D&rft.date=1991-10-01&rft.volume=6&rft.issue=4&rft.spage=569&rft.isbn=&rft.btitle=&rft.title=Occupational+medicine+%28Philadelphia%2C+Pa.%29&rft.issn=0885114X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-01-09 N1 - Date created - 1992-01-09 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Health considerations for workers exposed to plutonium. AN - 72500654; 1962253 AB - It is interesting to observe that today the discussions, public concerns, and legal battles over health risks presented by Pu are not only vigorous but also accelerating. Our knowledge of the biochemistry, pathophysiology, dosimetry, and radiobiology of Pu has increased enormously during the intervening 45+ years since the first experiments. For the first time in the history of science and industry, extensive epidemiologic studies are being conducted on the majority of all people in this country who have worked with a material since its introduction and before anyone has had any known acute or chronic illness from exposure to it. JF - Occupational medicine (Philadelphia, Pa.) AU - Voelz, G L AD - Los Alamos National Laboratory, New Mexico 87545. PY - 1991 SP - 681 EP - 694 VL - 6 IS - 4 SN - 0885-114X, 0885-114X KW - Plutonium KW - 53023GN24M KW - Index Medicus KW - Animals KW - Survival Rate KW - Humans KW - Radiation Monitoring KW - Male KW - Female KW - Neoplasms, Radiation-Induced -- etiology KW - Plutonium -- toxicity KW - Neoplasms, Radiation-Induced -- mortality KW - Occupational Diseases -- mortality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72500654?accountid=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=Occupational+medicine+%28Philadelphia%2C+Pa.%29&rft.atitle=Health+considerations+for+workers+exposed+to+plutonium.&rft.au=Voelz%2C+G+L&rft.aulast=Voelz&rft.aufirst=G&rft.date=1991-10-01&rft.volume=6&rft.issue=4&rft.spage=681&rft.isbn=&rft.btitle=&rft.title=Occupational+medicine+%28Philadelphia%2C+Pa.%29&rft.issn=0885114X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1992-01-09 N1 - Date created - 1992-01-09 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Quantitative X-ray diffraction analysis of soils; comparison of conventional curve-fitting and Rietveld full-pattern methods AN - 50375347; 1993-008085 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Bish, David L AU - Jones, R C AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 16 PB - Clay Minerals Society VL - 28 KW - United States KW - soils KW - bauxite KW - Hawaii KW - East Pacific Ocean Islands KW - curve-fitting method KW - X-ray diffraction analysis KW - sedimentary rocks KW - quantitative analysis KW - Oceania KW - Rietveld method KW - Polynesia KW - lattice parameters KW - 25:Soils KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50375347?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Quantitative+X-ray+diffraction+analysis+of+soils%3B+comparison+of+conventional+curve-fitting+and+Rietveld+full-pattern+methods&rft.au=Bish%2C+David+L%3BJones%2C+R+C%3BPevear%2C+D+R&rft.aulast=Bish&rft.aufirst=David&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=16&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - bauxite; curve-fitting method; East Pacific Ocean Islands; Hawaii; lattice parameters; Oceania; Polynesia; quantitative analysis; Rietveld method; sedimentary rocks; soils; United States; X-ray diffraction analysis ER - TY - JOUR T1 - Rietveld refinement of the dickite crystal structure at 12 K AN - 50372699; 1993-008084 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Bish, David L AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 15 PB - Clay Minerals Society VL - 28 KW - silicates KW - refinement KW - X-ray diffraction data KW - crystal structure KW - Rietveld analysis KW - infrared spectra KW - clay minerals KW - errors KW - sheet silicates KW - spectra KW - lattice parameters KW - dickite KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50372699?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Rietveld+refinement+of+the+dickite+crystal+structure+at+12+K&rft.au=Bish%2C+David+L%3BPevear%2C+D+R&rft.aulast=Bish&rft.aufirst=David&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 3 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - clay minerals; crystal structure; dickite; errors; infrared spectra; lattice parameters; refinement; Rietveld analysis; sheet silicates; silicates; spectra; X-ray diffraction data ER - TY - JOUR T1 - Changes in U(VI) speciation upon sorption onto montmorillonite from aqueous and organic solution AN - 50371759; 1993-008099 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Brause, C J Chisholm AU - Morris, D E AU - Eller, P G AU - Buscher, T C AU - Conradson, S E AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 30 PB - Clay Minerals Society VL - 28 KW - soils KW - silicates KW - organic materials KW - sorption KW - experimental studies KW - pollutants KW - organic solvents KW - Missouri Clay Repository KW - ground water KW - clay minerals KW - models KW - organic compounds KW - decontamination KW - metals KW - movement KW - industrial waste KW - sheet silicates KW - uranium KW - actinides KW - montmorillonite KW - 06A:Sedimentary petrology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50371759?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Changes+in+U%28VI%29+speciation+upon+sorption+onto+montmorillonite+from+aqueous+and+organic+solution&rft.au=Brause%2C+C+J+Chisholm%3BMorris%2C+D+E%3BEller%2C+P+G%3BBuscher%2C+T+C%3BConradson%2C+S+E%3BPevear%2C+D+R&rft.aulast=Brause&rft.aufirst=C+J&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - actinides; clay minerals; decontamination; experimental studies; ground water; industrial waste; metals; Missouri Clay Repository; models; montmorillonite; movement; organic compounds; organic materials; organic solvents; pollutants; sheet silicates; silicates; soils; sorption; uranium ER - TY - JOUR T1 - Rehydration behavior of a natural analcime AN - 50370518; 1993-008098 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Chipera, Steve J AU - Bish, David L AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 29 PB - Clay Minerals Society VL - 28 KW - silicates KW - hydration KW - experimental studies KW - natural materials KW - zeolite group KW - rates KW - framework silicates KW - analcime KW - temperature KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50370518?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Rehydration+behavior+of+a+natural+analcime&rft.au=Chipera%2C+Steve+J%3BBish%2C+David+L%3BPevear%2C+D+R&rft.aulast=Chipera&rft.aufirst=Steve&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 1 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - analcime; experimental studies; framework silicates; hydration; natural materials; rates; silicates; temperature; zeolite group ER - TY - JOUR T1 - Determination of paleogeothermal and paleohydrologic conditions in silicic tuffs from illite/smectite mineralogy AN - 50370471; 1993-008083 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Bish, David L AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 14 PB - Clay Minerals Society VL - 28 KW - United States KW - silicates KW - geologic thermometry KW - volcanic rocks KW - site exploration KW - igneous rocks KW - thermal history KW - metasomatism KW - radioactive waste KW - Nevada Test Site KW - dates KW - inclusions KW - absolute age KW - hydrothermal alteration KW - tuff KW - Yucca Mountain KW - Nevada KW - smectite KW - illite KW - Nye County Nevada KW - clay minerals KW - pyroclastics KW - K/Ar KW - sheet silicates KW - fluid inclusions KW - waste disposal KW - 06A:Sedimentary petrology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50370471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Determination+of+paleogeothermal+and+paleohydrologic+conditions+in+silicic+tuffs+from+illite%2Fsmectite+mineralogy&rft.au=Bish%2C+David+L%3BPevear%2C+D+R&rft.aulast=Bish&rft.aufirst=David&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 2 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - absolute age; clay minerals; dates; fluid inclusions; geologic thermometry; hydrothermal alteration; igneous rocks; illite; inclusions; K/Ar; metasomatism; Nevada; Nevada Test Site; Nye County Nevada; pyroclastics; radioactive waste; sheet silicates; silicates; site exploration; smectite; thermal history; tuff; United States; volcanic rocks; waste disposal; Yucca Mountain ER - TY - JOUR T1 - Sepiolite at the surface of Yucca Mountain, Nevada AN - 50368597; 1993-008227 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Vaniman, D AU - Bish, David AU - Chipera, S AU - Ebinger, M AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 158 PB - Clay Minerals Society VL - 28 KW - United States KW - silicates KW - volcanic rocks KW - laminations KW - igneous rocks KW - authigenic minerals KW - Nye County Nevada KW - intergrowths KW - sepiolite KW - electron probe data KW - calcite KW - pyroclastics KW - Nevada Test Site KW - planar bedding structures KW - sheet silicates KW - tuff KW - Yucca Mountain KW - sedimentary structures KW - carbonates KW - Nevada KW - faults KW - 06A:Sedimentary petrology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50368597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Sepiolite+at+the+surface+of+Yucca+Mountain%2C+Nevada&rft.au=Vaniman%2C+D%3BBish%2C+David%3BChipera%2C+S%3BEbinger%2C+M%3BPevear%2C+D+R&rft.aulast=Vaniman&rft.aufirst=D&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=158&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 2 N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - authigenic minerals; calcite; carbonates; electron probe data; faults; igneous rocks; intergrowths; laminations; Nevada; Nevada Test Site; Nye County Nevada; planar bedding structures; pyroclastics; sedimentary structures; sepiolite; sheet silicates; silicates; tuff; United States; volcanic rocks; Yucca Mountain ER - TY - JOUR T1 - Ionic modeling of the hydrogen sites in the kaolin polymorphs AN - 50365690; 1993-008132 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Guthrie, G D, Jr AU - Bish, David L AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 63 PB - Clay Minerals Society VL - 28 KW - silicates KW - oxygen KW - clastic sediments KW - data processing KW - prediction KW - kaolinite KW - bonding KW - ions KW - clay minerals KW - models KW - computer programs KW - polymorphism KW - hydrogen KW - macrite KW - sediments KW - kaolin KW - sheet silicates KW - dickite KW - crystal chemistry KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50365690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Ionic+modeling+of+the+hydrogen+sites+in+the+kaolin+polymorphs&rft.au=Guthrie%2C+G+D%2C+Jr%3BBish%2C+David+L%3BPevear%2C+D+R&rft.aulast=Guthrie&rft.aufirst=G&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 2 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - bonding; clastic sediments; clay minerals; computer programs; crystal chemistry; data processing; dickite; hydrogen; ions; kaolin; kaolinite; macrite; models; oxygen; polymorphism; prediction; sediments; sheet silicates; silicates ER - TY - JOUR T1 - Quantitative analysis of mordenite-clinoptilolite mixtures using the Rietveld method AN - 50363388; 1993-008133 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Guthrie, G AU - Bish, David L AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 64 PB - Clay Minerals Society VL - 28 KW - silicates KW - medical geology KW - corundum KW - models KW - potential carcinogens KW - fibrous materials KW - quantitative analysis KW - clinoptilolite KW - zeolite group KW - oxides KW - mordenite KW - framework silicates KW - Rietveld method KW - 01B:Mineralogy of silicates KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50363388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Quantitative+analysis+of+mordenite-clinoptilolite+mixtures+using+the+Rietveld+method&rft.au=Guthrie%2C+G%3BBish%2C+David+L%3BPevear%2C+D+R&rft.aulast=Guthrie&rft.aufirst=G&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - clinoptilolite; corundum; fibrous materials; framework silicates; medical geology; models; mordenite; oxides; potential carcinogens; quantitative analysis; Rietveld method; silicates; zeolite group ER - TY - JOUR T1 - Integrated XRD and XRF data from a single instrument for planetary-surface exploration AN - 50339349; 1993-008226 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Vaniman, D AU - Bish, David AU - Chipera, S AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 157 PB - Clay Minerals Society VL - 28 KW - surface properties KW - patterns KW - X-ray diffraction data KW - sulfates KW - Viking Program KW - Mars KW - observations KW - terrestrial planets KW - jarosite KW - planets KW - X-ray fluorescence spectra KW - spectra KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50339349?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Integrated+XRD+and+XRF+data+from+a+single+instrument+for+planetary-surface+exploration&rft.au=Vaniman%2C+D%3BBish%2C+David%3BChipera%2C+S%3BPevear%2C+D+R&rft.aulast=Vaniman&rft.aufirst=D&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 1 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - instruments; jarosite; Mars; observations; patterns; planets; spectra; sulfates; surface properties; terrestrial planets; Viking Program; X-ray diffraction data; X-ray fluorescence spectra ER - TY - JOUR T1 - Quantitative X-ray diffraction analysis of soils; Rietveld full-pattern mineral concentrations and pattern curve fitting vs. P sorption of bauxite soils AN - 50336405; 1993-008153 JF - Program and Abstracts - Annual Clay Minerals Conference AU - Jones, R C AU - Bish, D L AU - Pevear, D R Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 84 PB - Clay Minerals Society VL - 28 KW - United States KW - soils KW - sorption KW - bauxite KW - refinement KW - goethite KW - X-ray diffraction data KW - reclamation KW - Hawaii KW - East Pacific Ocean Islands KW - phosphates KW - computer programs KW - sedimentary rocks KW - quantitative analysis KW - Oceania KW - oxides KW - Rietveld method KW - Polynesia KW - gibbsite KW - 06A:Sedimentary petrology KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50336405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Clay+Minerals+Conference&rft.atitle=Quantitative+X-ray+diffraction+analysis+of+soils%3B+Rietveld+full-pattern+mineral+concentrations+and+pattern+curve+fitting+vs.+P+sorption+of+bauxite+soils&rft.au=Jones%2C+R+C%3BBish%2C+D+L%3BPevear%2C+D+R&rft.aulast=Jones&rft.aufirst=R&rft.date=1991-10-01&rft.volume=28&rft.issue=&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=Program+and+Abstracts+-+Annual+Clay+Minerals+Conference&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Clay Minerals Society, 28th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - CMCPCT N1 - SubjectsTermNotLitGenreText - bauxite; computer programs; East Pacific Ocean Islands; gibbsite; goethite; Hawaii; Oceania; oxides; phosphates; Polynesia; quantitative analysis; reclamation; refinement; Rietveld method; sedimentary rocks; soils; sorption; United States; X-ray diffraction data ER - TY - JOUR T1 - Fragmentation processes in explosive volcanic eruptions AN - 50237945; 1994-036981 JF - Special Publication - Society of Economic Paleontologists and Mineralogists AU - Heiken, Grant AU - Wohletz, Kenneth A2 - Fisher, Richard V. A2 - Smith, Gary A. Y1 - 1991/10// PY - 1991 DA - October 1991 SP - 19 EP - 26 PB - SEPM (Society for Sedimentary Geology), Tulsa, OK VL - 45 SN - 0097-3270, 0097-3270 KW - water KW - fragmentation KW - volcanic rocks KW - igneous rocks KW - explosive eruptions KW - volcanology KW - gases KW - pyroclastics KW - viscosity KW - volcanism KW - magmas KW - pumice KW - volcanic ash KW - energy KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50237945?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Special+Publication+-+Society+of+Economic+Paleontologists+and+Mineralogists&rft.atitle=Fragmentation+processes+in+explosive+volcanic+eruptions&rft.au=Heiken%2C+Grant%3BWohletz%2C+Kenneth&rft.aulast=Heiken&rft.aufirst=Grant&rft.date=1991-10-01&rft.volume=45&rft.issue=&rft.spage=19&rft.isbn=0918985897&rft.btitle=&rft.title=Special+Publication+-+Society+of+Economic+Paleontologists+and+Mineralogists&rft.issn=00973270&rft_id=info:doi/ L2 - http://sp.sepmonline.org/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 24 N1 - PubXState - OK N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - SPMIAF N1 - SubjectsTermNotLitGenreText - energy; explosive eruptions; fragmentation; gases; igneous rocks; magmas; pumice; pyroclastics; viscosity; volcanic ash; volcanic rocks; volcanism; volcanology; water ER - TY - BOOK T1 - The use of supercritical fluid processes for detoxification of pollutants using geopressured-geothermal fluids AN - 1840622198; 2016-098753 JF - Special symposium on Emerging technologies for hazardous waste management AU - Shapiro, C AU - Rofer, C AU - Tedder, D William Y1 - 1991/10/01/ PY - 1991 DA - 1991 Oct 01 PB - American Chemical Society, Washington, DC KW - hazardous waste KW - toxic materials KW - geothermal fluids KW - methane KW - geologic hazards KW - supercritical water KW - soil vapor extraction KW - oxidation KW - effluents KW - aliphatic hydrocarbons KW - solutes KW - pollution KW - alkanes KW - physical properties KW - organic compounds KW - desalinization KW - decontamination KW - heat flow KW - natural hazards KW - hydrocarbons KW - molecular dynamics KW - geothermal gradient KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1840622198?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=Shapiro%2C+C%3BRofer%2C+C%3BTedder%2C+D+William&rft.aulast=Shapiro&rft.aufirst=C&rft.date=1991-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=The+use+of+supercritical+fluid+processes+for+detoxification+of+pollutants+using+geopressured-geothermal+fluids&rft.title=The+use+of+supercritical+fluid+processes+for+detoxification+of+pollutants+using+geopressured-geothermal+fluids&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Special symposium on Emerging technologies for hazardous waste management N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-11-17 ER - TY - BOOK T1 - Contaminant source term characterization in relation to soil remediation and risk assessment AN - 1840620205; 2016-098749 JF - Special symposium on Emerging technologies for hazardous waste management AU - Ebinger, M H AU - Brooks, D G AU - Tedder, D William Y1 - 1991/10/01/ PY - 1991 DA - 1991 Oct 01 PB - American Chemical Society, Washington, DC KW - soils KW - programs KW - concentration KW - monitoring KW - depleted uranium KW - pollutants KW - surface water KW - characterization KW - soil treatment KW - pollution KW - migration of elements KW - solubility KW - remediation KW - radioactive waste KW - ground water KW - models KW - waste management KW - transport KW - risk assessment KW - waste disposal KW - military facilities KW - point sources KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1840620205?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=Ebinger%2C+M+H%3BBrooks%2C+D+G%3BTedder%2C+D+William&rft.aulast=Ebinger&rft.aufirst=M&rft.date=1991-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Contaminant+source+term+characterization+in+relation+to+soil+remediation+and+risk+assessment&rft.title=Contaminant+source+term+characterization+in+relation+to+soil+remediation+and+risk+assessment&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Special symposium on Emerging technologies for hazardous waste management N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-11-17 ER - TY - JOUR T1 - Oxygen enhancement ratio as a function of dose and cell cycle phase for radiation-resistant and sensitive CHO cells. AN - 72080569; 1886986 AB - There is still controversy over whether the oxygen enhancement ratio (OER) varies as a function of dose and cell cycle phase. In the present study, the OER has been measured as a function of survival level and cell cycle phase using volume flow cell sorting. This method allows both the separation of cells in different stages of the cycle from an asynchronously growing population, and the precise plating of cells for accurate measurements at high survival levels. We have developed a cell suspension gassing and sampling system which maintained an oxygen tension less than 20 ppm throughout a series of sequential radiation doses. For both radiation-resistant cells (CHO-K1) and a radiation-sensitive clone (CHO-xrs6), we could separate relatively pure populations of G1-phase, G1/S-boundary, S-, and G2-phase cells. Each cell line showed a typical age response, with cells at the G1/S-phase boundary being 4 (CHO-K1) to 12 (CHO-xrs6) times more sensitive than cells in the late S phase. For both cell lines, G1-phase cells had an OER of 2.3-2.4, compared to an OER of 2.8-2.9 for S-phase and 2.6-2.7 for G2-phase cells. None of these age fractions showed a dependence of OER on survival level. Asynchronously growing cells or cells at the G1/S-phase boundary had an OER similar to that of G1-phase cells at high survival levels, but the OER increased with decreasing survival level to a value near that of S-phase cells. These results suggest that the decrease in OER at high survival levels for asynchronous cells may be due to differences in the OERs of the inherent cell age subpopulations. For cells in one cell cycle stage, oxygen appears to have a purely dose-modifying effect. JF - Radiation research AU - Freyer, J P AU - Jarrett, K AU - Carpenter, S AU - Raju, M R AD - Cellular and Molecular Biology Group, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 297 EP - 307 VL - 127 IS - 3 SN - 0033-7587, 0033-7587 KW - Cobalt Radioisotopes KW - 0 KW - Oxygen KW - S88TT14065 KW - Index Medicus KW - Space life sciences KW - Animals KW - Gamma Rays KW - Cells, Cultured KW - Dose-Response Relationship, Radiation KW - Cell Cycle -- physiology KW - Oxygen -- physiology KW - Radiation Tolerance -- physiology KW - Cell Survival -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72080569?accountid=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+research&rft.atitle=Oxygen+enhancement+ratio+as+a+function+of+dose+and+cell+cycle+phase+for+radiation-resistant+and+sensitive+CHO+cells.&rft.au=Freyer%2C+J+P%3BJarrett%2C+K%3BCarpenter%2C+S%3BRaju%2C+M+R&rft.aulast=Freyer&rft.aufirst=J&rft.date=1991-09-01&rft.volume=127&rft.issue=3&rft.spage=297&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-10-04 N1 - Date created - 1991-10-04 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - RPRT T1 - SAMFT3D; single-phase and multiphase flow and transport in 3 dimensions, Version 1.0; Documentation and user's guide AN - 52789553; 1997-002294 AB - SAMFT3D is a three-dimensional, finite element code designed to simulate single-phase and multiphase fluid flow and contaminant transport in porous media. This report documents the single-phase version of the code. The single-phase computational modules have been developed to simulate flow and solute transport in fully or variable saturated porous media. The formulation of the governing equations and the numerical procedures used in these modules are presented. The flow equation is approximated using the Galerkin finite element method. For variably saturated flow problems, nonlinearities due to unsaturated soil properties are treated using Picard or Newton-Raphson iterations. The contaminant transport simulation can account for advection, hydrodynamic dispersion, linear equilibrium sorption, and first-order degradation. Transport of a single component can be handled. The transport equation is approximated using a upstream weighted residual method. Several test problems are presented to verify the code and to demonstrate its utility. These problems range from single one-dimensional to complex three-dimensional problems. This document has been produced as a user's manual. It contains brief information on the code structure along with detailed instructions for input data preparation and sample input and printed output for selected test problems. Also included are instructions for setting up a simulation run and restart procedures. JF - SAMFT3D; single-phase and multiphase flow and transport in 3 dimensions, Version 1.0; Documentation and user's guide Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 190 VL - LA-SUB-95-27-3 KW - hydrology KW - three-dimensional models KW - isotopes KW - pollutants KW - saturated materials KW - statistical analysis KW - data processing KW - pollution KW - porous materials KW - mathematical models KW - migration of elements KW - simulation KW - porosity KW - ground water KW - aquifers KW - computer programs KW - finite element analysis KW - radioactive isotopes KW - transport KW - multiphase flow KW - manuals KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52789553?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SAMFT3D%3B+single-phase+and+multiphase+flow+and+transport+in+3+dimensions%2C+Version+1.0%3B+Documentation+and+user%27s+guide&rft.title=SAMFT3D%3B+single-phase+and+multiphase+flow+and+transport+in+3+dimensions%2C+Version+1.0%3B+Documentation+and+user%27s+guide&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from NTIS database, National Technical Information Service, Springfield, VA, United States N1 - Date revised - 1997-01-01 N1 - Availability - National Technical Information Service, (703)605-6000, order number DE95013054NEG, Springfield, VA, United States N1 - SuppNotes - Contract W-7405-ENG-36 N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - SAMFT2D; single-phase and multiphase flow and transport in 2 dimensions; Version 2, Documentation and user's guide AN - 52652134; 1998-002892 AB - This report documents a two-dimensional finite element model, SAMFT2D, developed to simulate single-phase and multiphase fluid flow and solute transport in variably saturated porous media. The formulations of the governing equations and the numerical procedures used in the code for single-phase and multiphase flow and transport are presented. The code is constructed to handle single-phase as well as two- or three-phase flow conditions using two integrated sets of computational modules. A fully implicit time-stepping scheme is used in the code for both single-phase and multiphase flow simulations. Either the Crank-Nicholson scheme or the fully implicit scheme may be used in the transport simulation. The single-phase modules employ the conventional Galerkin and upstream-weighted residual finite element techniques to model flow and transport of water (aqueous phase) containing dissolved single-species contaminants concurrently or sequentially, and include the treatment of various boundary conditions and physical processes. The multiphase flow modules use the Galerkin schemes with upstream weighting of phase mobilities to simulate two- or three-phase flow problems, and treat different boundary conditions in terms of source/sink terms fully implicitly. The multiphase solute transport modules employ the upstream-weighted residual schemes to handle single-species transport in multiphase fluid systems. Several example problems are presented to verify the code and to demonstrate its utility. These problems range from one-phase unsaturated flow and transport to two- and three-phase flow problems including gravity and capillary effects and associated transport simulations. JF - SAMFT2D; single-phase and multiphase flow and transport in 2 dimensions; Version 2, Documentation and user's guide AU - Huyakorn, P S AU - Wu, Y S AU - Panday, S AU - Park, N S AU - Kool, J B Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 317 VL - LA-SUB-95-27-2 KW - soils KW - numerical models KW - isotopes KW - pollutants KW - statistical analysis KW - data processing KW - solutes KW - pollution KW - porous materials KW - fluid dynamics KW - boundary conditions KW - two-dimensional models KW - ground water KW - computer programs KW - finite element analysis KW - radioactive isotopes KW - transport KW - SAMFT2D KW - movement KW - multiphase flow KW - manuals KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52652134?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=Huyakorn%2C+P+S%3BWu%2C+Y+S%3BPanday%2C+S%3BPark%2C+N+S%3BKool%2C+J+B&rft.aulast=Huyakorn&rft.aufirst=P&rft.date=1991-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=SAMFT2D%3B+single-phase+and+multiphase+flow+and+transport+in+2+dimensions%3B+Version+2%2C+Documentation+and+user%27s+guide&rft.title=SAMFT2D%3B+single-phase+and+multiphase+flow+and+transport+in+2+dimensions%3B+Version+2%2C+Documentation+and+user%27s+guide&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from NTIS database, National Technical Information Service, Springfield, VA, United States N1 - Date revised - 1998-01-01 N1 - Availability - National Technical Information Service, (703)605-6000, order number DE95013053NEG, Springfield, VA, United States N1 - SuppNotes - Contract W-7405-ENG-36 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Turbid alkali feldspars from the Isle of Skye, Northwest Scotland AN - 50365650; 1993-010550 AB - Partially turbid alkali feldspars from hydrothermally altered Tertiary granites of Loch Ainort and Beinn an Dubhaich, Skye, were studied using optical microscopy, SEM, TEM and energy-dispersive X- ray spectroscopy. Limpid cores and turbid rims of individual crystals were compared to determine the causes of the turbidity. Two generations of turbidity were recognized. It seems that the feldspars from these granites record interactions with at least two fluids: a saline fluid (possibly a late-stage magmatic fluid) and a meteoric fluid. JF - Contributions to Mineralogy and Petrology AU - Guthrie, George D, Jr AU - Veblen, David R Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 298 EP - 304 PB - Springer International, Heidelberg-New York VL - 108 IS - 3 SN - 0010-7999, 0010-7999 KW - silicates KW - Highland region Scotland KW - northwestern Scotland KW - Western Europe KW - igneous rocks KW - Inverness-shire Scotland KW - Europe KW - United Kingdom KW - TEM data KW - Great Britain KW - Scotland KW - X-ray data KW - plutonic rocks KW - Inner Hebrides KW - Hebrides KW - alkali feldspar KW - framework silicates KW - crystal chemistry KW - feldspar group KW - SEM data KW - Isle of Skye KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50365650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Contributions+to+Mineralogy+and+Petrology&rft.atitle=Turbid+alkali+feldspars+from+the+Isle+of+Skye%2C+Northwest+Scotland&rft.au=Guthrie%2C+George+D%2C+Jr%3BVeblen%2C+David+R&rft.aulast=Guthrie&rft.aufirst=George&rft.date=1991-09-01&rft.volume=108&rft.issue=3&rft.spage=298&rft.isbn=&rft.btitle=&rft.title=Contributions+to+Mineralogy+and+Petrology&rft.issn=00107999&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1993-01-01 N1 - Number of references - 21 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - CMPEAP N1 - SubjectsTermNotLitGenreText - alkali feldspar; crystal chemistry; Europe; feldspar group; framework silicates; Great Britain; Hebrides; Highland region Scotland; igneous rocks; Inner Hebrides; Inverness-shire Scotland; Isle of Skye; northwestern Scotland; plutonic rocks; Scotland; SEM data; silicates; TEM data; United Kingdom; Western Europe; X-ray data ER - TY - JOUR T1 - Io's volcanic and sublimation atmospheres AN - 50286633; 2004-021922 JF - Icarus AU - Moreno, Miguel A AU - Schubert, Gerald AU - Baumgardner, John AU - Kivelson, Margaret G AU - Paige, David A Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 63 EP - 81 PB - Academic Press, New York, NY VL - 93 IS - 1 SN - 0019-1035, 0019-1035 KW - sulfur dioxide KW - supersonic winds KW - surface temperature KW - Io Satellite KW - atmosphere KW - hydrogen sulfide KW - Galilean satellites KW - simulation KW - temperature KW - sublimation KW - volcanic features KW - volcanism KW - volcanoes KW - planetology KW - satellites KW - vents KW - pele-type volcanic atmosphere KW - frost sublimation KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50286633?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Io%27s+volcanic+and+sublimation+atmospheres&rft.au=Moreno%2C+Miguel+A%3BSchubert%2C+Gerald%3BBaumgardner%2C+John%3BKivelson%2C+Margaret+G%3BPaige%2C+David+A&rft.aulast=Moreno&rft.aufirst=Miguel&rft.date=1991-09-01&rft.volume=93&rft.issue=1&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Icarus&rft.issn=00191035&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00191035 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2004-01-01 N1 - Number of references - 48 N1 - PubXState - NY N1 - Document feature - illus. incl. 1 table N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 N1 - CODEN - ICRSA5 N1 - SubjectsTermNotLitGenreText - atmosphere; frost sublimation; Galilean satellites; hydrogen sulfide; Io Satellite; pele-type volcanic atmosphere; planetology; satellites; simulation; sublimation; sulfur dioxide; supersonic winds; surface temperature; temperature; vents; volcanic features; volcanism; volcanoes ER - TY - JOUR T1 - Microstructural analysis of fossil bone; diagenetic and taphonomic implications AN - 50118398; 1995-056753 JF - Journal of Vertebrate Paleontology AU - Zocco, Tom G AU - Schwartz, Hilde L A2 - Emry, Robert J. A2 - Sues, Hans-Dieter Y1 - 1991/09// PY - 1991 DA - September 1991 SP - 63 PB - University of Oklahoma, Norman, OK VL - 11 IS - 3, Suppl. SN - 0272-4634, 0272-4634 KW - organic materials KW - apatite KW - Quaternary KW - statistical analysis KW - crystal structure KW - phosphates KW - TEM data KW - Cenozoic KW - ultrastructure KW - Tertiary KW - organic compounds KW - collagen KW - diagenesis KW - bones KW - taphonomy KW - fossils KW - chemical composition KW - proteins KW - fluorapatite KW - crystallites KW - 11:Vertebrate paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50118398?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Vertebrate+Paleontology&rft.atitle=Microstructural+analysis+of+fossil+bone%3B+diagenetic+and+taphonomic+implications&rft.au=Zocco%2C+Tom+G%3BSchwartz%2C+Hilde+L&rft.aulast=Zocco&rft.aufirst=Tom&rft.date=1991-09-01&rft.volume=11&rft.issue=3%2C+Suppl.&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Journal+of+Vertebrate+Paleontology&rft.issn=02724634&rft_id=info:doi/ L2 - http://www.bioone.org/loi/vrpa LA - English DB - GeoRef N1 - Conference title - Society of Vertebrate Paleontology, fifty-first annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - apatite; bones; Cenozoic; chemical composition; collagen; crystal structure; crystallites; diagenesis; fluorapatite; fossils; organic compounds; organic materials; phosphates; proteins; Quaternary; statistical analysis; taphonomy; TEM data; Tertiary; ultrastructure ER - TY - JOUR T1 - A 42-y medical follow-up of Manhattan Project plutonium workers. AN - 80700561; 1856080 AB - Twenty-six white male subjects, who worked with plutonium (239Pu) during World War II at Los Alamos, have been given medical examinations periodically over a period of 42 y to identify potential health effects. Inhalation was the primary mode of Pu exposures. The latest examinations, including urine bioassay and in-vivo measurements for radioactivity, were performed in late 1986 and 1987. The average age of the 22 living subjects in 1986 was 66 y. The diseases and physical changes noted in these persons are characteristic of a male population in their 60s. Estimates of individual Pu depositions, including lung burdens, as of 1987 or at time of death range from 52 to 3180 Bq (1.4 to 86 nCi) with a median value of 500 Bq (13.5 nCi). Four persons from the original group had died as of 1987. The causes of death were lung cancer, myocardial infarction, accidental injury, and respiratory failure due to pneumonia/congestive heart failure. Expected deaths based on U.S. death rates of white males, adjusted for age and calendar year, are 9.2 based on U.S. rates (standardized mortality ratio = 0.41). Subsequent to 1987, three additional deaths occurred from atherosclerotic heart disease, lung cancer, and osteogenic sarcoma. The bone sarcoma case is discussed in terms of Pu exposure, the natural incidence of this disease, anatomical location of the tumor, and bone tumors observed in Pu-exposed dogs. Plutonium deposition in this man is estimated to have been below current radiation protection guidelines. JF - Health physics AU - Voelz, G L AU - Lawrence, J N AD - Los Alamos National Laboratory, NM 87545. Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 181 EP - 190 VL - 61 IS - 2 SN - 0017-9078, 0017-9078 KW - Plutonium KW - 53023GN24M KW - Index Medicus KW - Healthy Worker Effect KW - Lung Neoplasms -- epidemiology KW - Bone Neoplasms -- epidemiology KW - Osteosarcoma -- epidemiology KW - Humans KW - Aged KW - Middle Aged KW - Follow-Up Studies KW - United States -- epidemiology KW - Sacrum KW - Male KW - Occupational Exposure KW - Cause of Death UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80700561?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=A+42-y+medical+follow-up+of+Manhattan+Project+plutonium+workers.&rft.au=Voelz%2C+G+L%3BLawrence%2C+J+N&rft.aulast=Voelz&rft.aufirst=G&rft.date=1991-08-01&rft.volume=61&rft.issue=2&rft.spage=181&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-08-29 N1 - Date created - 1991-08-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Identification of artificial gamma-emitting nuclides using a scintillator-based gamma-ray spectral logging system AN - 50307221; 1993-040557 JF - International Symposium on Borehole Geophysics for Minerals, Geotechnical, and Groundwater Applications AU - Conaway, John G AU - Killeen, P G Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 37 EP - 45 PB - Minerals and Geotechnical Logging Society VL - 4 SN - 1046-0217, 1046-0217 KW - United States KW - Nevada Test Site KW - radioactive isotopes KW - gamma-ray methods KW - boreholes KW - isotopes KW - radioactivity KW - well-logging KW - radioactive decay KW - Nevada KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50307221?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.atitle=Identification+of+artificial+gamma-emitting+nuclides+using+a+scintillator-based+gamma-ray+spectral+logging+system&rft.au=Conaway%2C+John+G%3BKilleen%2C+P+G&rft.aulast=Conaway&rft.aufirst=John&rft.date=1991-08-01&rft.volume=4&rft.issue=&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=International+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.issn=10460217&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth international symposium on Borehole geophysics for minerals, geotechnical and groundwater applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 12 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - boreholes; gamma-ray methods; isotopes; Nevada; Nevada Test Site; radioactive decay; radioactive isotopes; radioactivity; United States; well-logging ER - TY - JOUR T1 - Dalhart post shot investigation AN - 50304885; 1993-040558 JF - International Symposium on Borehole Geophysics for Minerals, Geotechnical, and Groundwater Applications AU - Mathews, M AU - Hahn, K AU - Thompson, J AU - Gadeken, L AU - Madigan, W AU - Killeen, P G Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 47 EP - 62 PB - Minerals and Geotechnical Logging Society VL - 4 SN - 1046-0217, 1046-0217 KW - United States KW - antimony KW - gamma-ray methods KW - well logs KW - isotopes KW - explosions KW - radioactivity KW - well-logging KW - alkali metals KW - effects KW - platinum group KW - Nevada Test Site KW - radioactive isotopes KW - Cs-137 KW - cesium KW - metals KW - surveys KW - Sb-125 KW - nuclear explosions KW - Dalhart test KW - ruthenium KW - Ru-106 KW - Nevada KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.atitle=Dalhart+post+shot+investigation&rft.au=Mathews%2C+M%3BHahn%2C+K%3BThompson%2C+J%3BGadeken%2C+L%3BMadigan%2C+W%3BKilleen%2C+P+G&rft.aulast=Mathews&rft.aufirst=M&rft.date=1991-08-01&rft.volume=4&rft.issue=&rft.spage=47&rft.isbn=&rft.btitle=&rft.title=International+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.issn=10460217&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth international symposium on Borehole geophysics for minerals, geotechnical and groundwater applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 7 N1 - Document feature - illus. incl. 3 tables, sects. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - alkali metals; antimony; cesium; Cs-137; Dalhart test; effects; explosions; gamma-ray methods; isotopes; metals; Nevada; Nevada Test Site; nuclear explosions; platinum group; radioactive isotopes; radioactivity; Ru-106; ruthenium; Sb-125; surveys; United States; well logs; well-logging ER - TY - JOUR T1 - Formation elastic parameters from acoustic and density logs in emplacement holes AN - 50304639; 1993-040582 JF - International Symposium on Borehole Geophysics for Minerals, Geotechnical, and Groundwater Applications AU - Mathews, M AU - Fenster, R AU - Killeen, P G Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 307 EP - 338 PB - Minerals and Geotechnical Logging Society VL - 4 SN - 1046-0217, 1046-0217 KW - P-waves KW - body waves KW - Poisson's ratio KW - strength KW - well-logging KW - elastic waves KW - elastic constants KW - bulk modulus KW - density logging KW - fractures KW - boreholes KW - acoustical logging KW - traveltime KW - velocity KW - seismic waves KW - shear modulus KW - interpretation KW - S-waves KW - instruments KW - Young's modulus KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304639?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.atitle=Formation+elastic+parameters+from+acoustic+and+density+logs+in+emplacement+holes&rft.au=Mathews%2C+M%3BFenster%2C+R%3BKilleen%2C+P+G&rft.aulast=Mathews&rft.aufirst=M&rft.date=1991-08-01&rft.volume=4&rft.issue=&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=International+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.issn=10460217&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth international symposium on Borehole geophysics for minerals, geotechnical and groundwater applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 7 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - acoustical logging; body waves; boreholes; bulk modulus; density logging; elastic constants; elastic waves; fractures; instruments; interpretation; P-waves; Poisson's ratio; S-waves; seismic waves; shear modulus; strength; traveltime; velocity; well-logging; Young's modulus ER - TY - JOUR T1 - A comparison of energy-window and spectral-fitting methods for the estimation of carbonate content in rocks using neutron-induced gamma rays AN - 50304030; 1993-040559 JF - International Symposium on Borehole Geophysics for Minerals, Geotechnical, and Groundwater Applications AU - Hearst, J R AU - Conaway, J G AU - Trcka, D E AU - Grau, J A AU - Killeen, P G Y1 - 1991/08// PY - 1991 DA - August 1991 SP - 63 EP - 70 PB - Minerals and Geotechnical Logging Society VL - 4 SN - 1046-0217, 1046-0217 KW - United States KW - well logs KW - explosions KW - radioactivity KW - well-logging KW - effects KW - carbon dioxide KW - Nevada Test Site KW - gamma-ray spectra KW - spectra KW - nuclear explosions KW - carbonates KW - Nevada KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304030?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.atitle=A+comparison+of+energy-window+and+spectral-fitting+methods+for+the+estimation+of+carbonate+content+in+rocks+using+neutron-induced+gamma+rays&rft.au=Hearst%2C+J+R%3BConaway%2C+J+G%3BTrcka%2C+D+E%3BGrau%2C+J+A%3BKilleen%2C+P+G&rft.aulast=Hearst&rft.aufirst=J&rft.date=1991-08-01&rft.volume=4&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=International+Symposium+on+Borehole+Geophysics+for+Minerals%2C+Geotechnical%2C+and+Groundwater+Applications&rft.issn=10460217&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Fourth international symposium on Borehole geophysics for minerals, geotechnical and groundwater applications N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 10 N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - carbon dioxide; carbonates; effects; explosions; gamma-ray spectra; Nevada; Nevada Test Site; nuclear explosions; radioactivity; spectra; United States; well logs; well-logging ER - TY - JOUR T1 - Phenomenological characterization of eardrum transduction. AN - 85148321; pmid-1880296 AB - A phenomenological description of the transduction effected by the eardrum is presented. That description is provided by a transfer matrix, whose elements define those measurements sufficient to characterize eardrum transduction. Causality provides constraints on the matrix elements. In addition, measurements of the matrix elements can determine whether they satisfy constraints imposed by minimum-phase behavior and the principle of reciprocity. Those constraints may be used either to reduce the number of measurements necessary to characterize the eardrum or to check the consistency of measurements that overdetermine the system. Within its region of validity, the transfer matrix of the eardrum provides a common ground for the comparison between theory and experiment. As an example, a simple model for the transduction characteristics of the eardrum, defined completely in terms of measurable quantities, is presented. JF - The Journal of the Acoustical Society of America AU - Shera, C A AU - Zweig, G AD - Theoretical Division, Los Alamos National Laboratory, New Mexico 87545. PY - 1991 SP - 253 EP - 262 VL - 90 IS - 1 SN - 0001-4966, 0001-4966 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85148321?accountid=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=Phenomenological+characterization+of+eardrum+transduction.&rft.au=Shera%2C+C+A%3BZweig%2C+G&rft.aulast=Shera&rft.aufirst=C&rft.date=1991-07-01&rft.volume=90&rft.issue=1&rft.spage=253&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - The dose-dependent fragmentation of chromatin in human fibroblasts by 3.5-MeV alpha particles from 238Pu: experimental and theoretical considerations pertaining to single-track effects. AN - 80671427; 2068273 AB - The technique of premature chromosome condensation (PCC) was used to examine the dose-response relationship for the production of interphase (G0) chromosome fragments in noncycling normal human fibroblasts following exposure to 238Pu alpha particles, with special emphasis on the low-dose region. The dose response was convincingly linear from 0.2 to 3.0 Gy. Analysis of further data collected over a dose range of 1.1 to 22.4 cGy provided no evidence of deviation from linearity in this low-dose region. The fact that this lower dose range extends into the region where single-particle effects are dominant suggests that a linear extrapolation of this response from higher to lower doses is valid. Ratios of coefficients for the induction of fragments produced by 238Pu alpha particles versus 60Co gamma rays gave an RBE of 2.34 +/- 0.09. Distributions of fragments among 60Co gamma-irradiated cells were consistent with a Poisson expectation of random damage. In contrast, overdispersion appeared to be a general feature of 238Pu alpha-particle-induced fragmentation, a phenomenon explainable under the assumption that single-particle traversals are capable of producing multiple PCC fragments. Data obtained were used to estimate practical and theoretical lower-dose limits of detection of initial chromatin breaks provided by current PCC methodology. JF - Radiation research AU - Cornforth, M N AU - Goodwin, E H AD - Life Sciences Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1991/07// PY - 1991 DA - July 1991 SP - 64 EP - 74 VL - 127 IS - 1 SN - 0033-7587, 0033-7587 KW - Chromatin KW - 0 KW - Plutonium KW - 53023GN24M KW - Index Medicus KW - Space life sciences KW - Humans KW - In Vitro Techniques KW - Interphase KW - Dose-Response Relationship, Radiation KW - Chromatin -- radiation effects KW - Alpha Particles KW - Fibroblasts -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80671427?accountid=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+research&rft.atitle=The+dose-dependent+fragmentation+of+chromatin+in+human+fibroblasts+by+3.5-MeV+alpha+particles+from+238Pu%3A+experimental+and+theoretical+considerations+pertaining+to+single-track+effects.&rft.au=Cornforth%2C+M+N%3BGoodwin%2C+E+H&rft.aulast=Cornforth&rft.aufirst=M&rft.date=1991-07-01&rft.volume=127&rft.issue=1&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-08-14 N1 - Date created - 1991-08-14 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Mortality among a cohort of workers monitored for 210Po exposure: 1944-1972. AN - 80650539; 2061051 AB - This study represents the largest epidemiologic investigation of humans exposed to the radionuclide 210Po. In a cohort of 4402 white males employed by the Mound Facility, during the period when Po operations were conducted (1944-1972), no excess mortality was observed. Among workers initially hired during World War II, mortality was elevated, especially for deaths from all cancers, cancers of the lung, and cancers of the rectum. These adverse health events do not appear related to exposure to 210Po. Among workers monitored for 210Po, mortality was significantly less than expected, although more lung cancers were observed than expected. No significant dose-response trends were identified for all causes combined, all cancers combined, or for cause-specific cancers among the Po-monitored subcohort. Continued follow-up of this cohort is planned. JF - Health physics AU - Wiggs, L D AU - Cox-DeVore, C A AU - Voelz, G L AD - Epidemiology Section, Los Alamos National Laboratory, NM 87545. Y1 - 1991/07// PY - 1991 DA - July 1991 SP - 71 EP - 76 VL - 61 IS - 1 SN - 0017-9078, 0017-9078 KW - Polonium KW - DQY03U61EJ KW - Index Medicus KW - New Mexico -- epidemiology KW - Humans KW - Cohort Studies KW - Monitoring, Physiologic KW - Dose-Response Relationship, Radiation KW - Male KW - Occupational Exposure KW - Neoplasms -- mortality KW - Polonium -- urine KW - Neoplasms -- epidemiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80650539?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=Mortality+among+a+cohort+of+workers+monitored+for+210Po+exposure%3A+1944-1972.&rft.au=Wiggs%2C+L+D%3BCox-DeVore%2C+C+A%3BVoelz%2C+G+L&rft.aulast=Wiggs&rft.aufirst=L&rft.date=1991-07-01&rft.volume=61&rft.issue=1&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-08-08 N1 - Date created - 1991-08-08 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Erosion Rates in the Southern Oregon Coast Range: Evidence for an Equilibrium between Hillslope Erosion and Sediment Yield AN - 19094567; 9202122 AB - The relationship of hillslope erosion rates and sediment yield is often poorly defined because of short periods of measurement and inherent spatial and temporal variability in erosion processes. In landscapes containing hillslopes crenulated by alternating topographic noses and hollows, estimates of local hillslope erosion rates averaged over long time periods can be obtained by analyzing colluvial deposits in the hollows. Hollows act as local traps for a portion of the colluvium transported down hillslopes, and erosion rates can be calculated using the age and size of the deposits and the size of the contributing source area. Analysis of colluvial deposits in nine Oregon Coast Range hollows has yielded average colluvial transport rates into the hollows of about 35 cu cm/cm/yr and average bedrock lowering rates of about 0.07 mm/yr for the last 4,000 to 15,000 yr. These rates are consistent with maximum bedrock exfoliation rates of about 0.09 mm/yr calculated from six of the hollows, supporting the interpretation that exfoliation rates limit erosion rates on these slopes. Sediment yield measurements from nine Coast Range streams provide similar basin-wide denudation rates of between 0.05 and 0.08 mm/yr, suggesting an approximate steady-state between sediment production on hillslopes and sediment yield. In addition, modern sediment yields are similar in basins varying in size from 1 to 1,500 sq km, suggesting that erosion rates are spatially uniform and providing additional evidence for an approximate equilibrium in the landscape. (Author's abstract) JF - Earth Surface Processes and Landforms ESPLDB, Vol. 16, No. 4, p 307-322, June 1991. 7 fig, 5 tab, 45 ref. National Geographic Society Grant 3617-87, National Science Foundation Grant EAR-84-51175. AU - Reneau, S L AU - Dietrich, W E AD - Earth and Environmental Sciences Division, Mail Stop D462, Los Alamos National Laboratory, Los Alamos, NM 87545 Y1 - 1991/06// PY - 1991 DA - Jun 1991 KW - Water Resources Abstracts KW - *Erosion rates KW - *Geomorphology KW - *Oregon KW - *Sediment transport KW - *Sediment yield KW - *Sedimentation rates KW - *Slope degradation KW - Colluvial soils KW - Denudation KW - Sediment sources KW - Sedimentary basins KW - SW 0870:Erosion and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19094567?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Erosion+Rates+in+the+Southern+Oregon+Coast+Range%3A+Evidence+for+an+Equilibrium+between+Hillslope+Erosion+and+Sediment+Yield&rft.au=Reneau%2C+S+L%3BDietrich%2C+W+E&rft.aulast=Reneau&rft.aufirst=S&rft.date=1991-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Pitch-angle scattering of cometary ions: Computer simulations AN - 1530985715; 19540210 AB - Pitch-angle evolution of newborn cometary ions is studied by means of one-dimensional electromagnetic hybrid computer simulations of homogeneous plasmas. Newborn ions are injected into the simulations at a constant rate, with a velocity relative to the solar wind which makes an angle [alpha] with respect to the ambient magnetic field. The simulations are done with relatively weak ion injection rates commensurate with those in the distant environment of comet Halley. In response to the linear temporal growth of the fluctuating magnetic field energy, the injected ions pitch-angle scatter toward isotropy in both the quasiparallel (0 degree less than or equal to [alpha] less than or equal to 60 degree ) and quasiperpendicular (60 degree < [alpha] less than or equal to 90 degree ) regimes. For the injection of cometary oxygen ions the simulations show pitch angle scattering rates that are essentially independent of the solar wind ion/cometary ion relative speed, and increase as the square root of the injection rate. Furthermore, the oxygen ion pitch angle scattering rate at perpendicular injection is approximately twice that in the quasiparallel regime, in qualitative agreement with observations at comet Halley. JF - Geophysical Research Letters AU - Gary, SPeter AU - Miller, Ronald H AU - Winske, Dan AD - Los Alamos National Laboratory. Y1 - 1991/06// PY - 1991 DA - June 1991 SP - 1067 EP - 1070 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 18 IS - 6 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); Computer and Information Systems Abstracts (CI); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Magnetic fields KW - Scattering KW - Computer simulation KW - Solar wind KW - Plasmas KW - Pitch angle KW - Halley's comet KW - Evolution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1530985715?accountid=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=Pitch-angle+scattering+of+cometary+ions%3A+Computer+simulations&rft.au=Gary%2C+SPeter%3BMiller%2C+Ronald+H%3BWinske%2C+Dan&rft.aulast=Gary&rft.aufirst=SPeter&rft.date=1991-06-01&rft.volume=18&rft.issue=6&rft.spage=1067&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2F91GL01331 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2017-01-05 DO - http://dx.doi.org/10.1029/91GL01331 ER - TY - JOUR T1 - Electronic Data Publishing and GenBank AN - 61253351; 92Y3992 AB - A report of changes made to the GenBank project, a national repository for nucleotide sequence data, in order to implement electronic data publishing for the processing & distribution of data complementary to printed peer-reviewed publications. The relational database, support software, & data collection methods are described. 3 Figures. V. Wagener JF - Science AU - Cinkosky, Michael J AU - Fickett, James W AU - Gilna, Paul AU - Burks, Christian AD - Los Alamos National Laboratory, NM 87545 Y1 - 1991/05/31/ PY - 1991 DA - 1991 May 31 SP - 1273 EP - 1277 VL - 252 IS - 5010 SN - 0036-8075, 0036-8075 KW - electronic data publishing, GenBank project KW - Genetics KW - Information And Referral Services KW - Electronic Technology KW - Information Dissemination KW - Data Processing KW - Data Collection KW - Data Banks KW - article KW - 1734: sociology of science; sociology of science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/61253351?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Science&rft.atitle=Electronic+Data+Publishing+and+GenBank&rft.au=Cinkosky%2C+Michael+J%3BFickett%2C+James+W%3BGilna%2C+Paul%3BBurks%2C+Christian&rft.aulast=Cinkosky&rft.aufirst=Michael&rft.date=1991-05-31&rft.volume=252&rft.issue=5010&rft.spage=1273&rft.isbn=&rft.btitle=&rft.title=Science&rft.issn=00368075&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2007-04-01 N1 - Last updated - 2016-09-28 N1 - CODEN - SCIEAS N1 - SubjectsTermNotLitGenreText - Electronic Technology; Data Banks; Genetics; Data Processing; Data Collection; Information Dissemination; Information And Referral Services ER - TY - JOUR T1 - Phosphatidylinositol-stimulated phosphorylation of an inhibitory subunit of cGMP phosphodiesterase in vertebrate rod photoreceptors. AN - 80568640; 1852003 AB - An inhibitory subunit (P gamma) of cGMP phosphodiesterase from vertebrate rod photoreceptors (frog, toad, and bovine) was phosphorylated by cytosolic protein kinase(s) derived from intact frog rod outer segments. The phosphorylation of frog P gamma was stimulated by phosphatidylinositol but not by cAMP or cGMP. One- and two-dimensional gel electrophoresis revealed that 70-80% of P gamma was phosphorylated with 1 mol of phosphate per frog P gamma under optimal conditions. A peptide that derived from an active domain of bovine P gamma was also phosphorylated. Phosphorylation of frog P gamma was inhibited by addition of the peptide to the reaction mixture. Phosphorylation of frog P gamma was also inhibited by addition of transducin subunits or active (P gamma-less) cGMP phosphodiesterase. Okadaic acid, on the other hand, enhanced P gamma phosphorylation, suggesting the presence of protein phosphatase(s) in the cytosolic fraction. These data suggest another mechanism for the regulation of cGMP phosphodiesterase in vertebrate rod photoreceptors. JF - Proceedings of the National Academy of Sciences of the United States of America AU - Hayashi, F AU - Lin, G Y AU - Matsumoto, H AU - Yamazaki, A AD - Cellular and Molecular Biology Group, Los Alamos National Laboratory, University of California, NM 87545. Y1 - 1991/05/15/ PY - 1991 DA - 1991 May 15 SP - 4333 EP - 4337 VL - 88 IS - 10 SN - 0027-8424, 0027-8424 KW - Ethers, Cyclic KW - 0 KW - Macromolecular Substances KW - Phosphatidylinositols KW - Okadaic Acid KW - 1W21G5Q4N2 KW - Cyclic AMP KW - E0399OZS9N KW - 3',5'-Cyclic-GMP Phosphodiesterases KW - EC 3.1.4.35 KW - Transducin KW - EC 3.6.5.1 KW - Cyclic GMP KW - H2D2X058MU KW - Index Medicus KW - Animals KW - Cyclic GMP -- pharmacology KW - Transducin -- pharmacology KW - Electrophoresis, Polyacrylamide Gel KW - Enzyme Activation KW - Ethers, Cyclic -- pharmacology KW - Molecular Weight KW - Bufo marinus KW - Phosphorylation KW - Rana catesbeiana KW - Cyclic AMP -- pharmacology KW - Phosphatidylinositols -- pharmacology KW - 3',5'-Cyclic-GMP Phosphodiesterases -- metabolism KW - Photoreceptor Cells -- chemistry KW - Rod Cell Outer Segment -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80568640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.atitle=Phosphatidylinositol-stimulated+phosphorylation+of+an+inhibitory+subunit+of+cGMP+phosphodiesterase+in+vertebrate+rod+photoreceptors.&rft.au=Hayashi%2C+F%3BLin%2C+G+Y%3BMatsumoto%2C+H%3BYamazaki%2C+A&rft.aulast=Hayashi&rft.aufirst=F&rft.date=1991-05-15&rft.volume=88&rft.issue=10&rft.spage=4333&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.issn=00278424&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-06-25 N1 - Date created - 1991-06-25 N1 - Date revised - 2017-02-17 N1 - SuppNotes - Cited By: Nature. 1985 Jan 24-30;313(6000):310-3 [2578616] J Biol Chem. 1989 May 25;264(15):8857-64 [2542293] FEBS Lett. 1988 May 9;232(1):182-6 [2835267] FEBS Lett. 1986 Aug 18;204(2):288-92 [3015681] Biochem Biophys Res Commun. 1984 Oct 30;124(2):503-6 [6093803] Vision Res. 1986;26(12):1881-95 [3303660] J Biol Chem. 1990 Jul 15;265(20):11539-48 [2164007] Biochemistry. 1990 Jun 12;29(23):5442-6 [2167126] J Gen Physiol. 1990 Mar;95(3):545-67 [2157794] Science. 1990 Apr 27;248(4954):483-6 [2158671] J Biol Chem. 1983 Jul 10;258(13):8188-94 [6305976] Biochemistry. 1984 Apr 24;23(9):1972-7 [6202320] Proc Natl Acad Sci U S A. 1982 Jun;79(12):3702-6 [6285360] Biochemistry. 1982 Jul 6;21(14):3303-7 [7115672] J Gen Physiol. 1979 Nov;74(5):595-613 [229195] Curr Top Cell Regul. 1989;30:171-202 [2559829] J Biol Chem. 1987 Jul 5;262(19):9316-23 [3036854] FEBS Lett. 1987 Oct 5;222(2):266-70 [2820805] Annu Rev Cell Biol. 1986;2:391-419 [3103658] Methods Enzymol. 1988;159:702-10 [2842631] Biochemistry. 1989 Nov 28;28(24):9385-91 [2558719] Annu Rev Physiol. 1987;49:765-91 [3032081] Biochem Biophys Res Commun. 1987 Aug 14;146(3):1392-6 [3113434] Biochem Biophys Res Commun. 1987 Oct 14;148(1):54-60 [2823814] Biochemistry. 1987 Mar 24;26(6):1659-65 [3496113] J Biol Chem. 1986 Jan 5;261(1):216-23 [3001049] Biochemistry. 1989 Jan 24;28(2):415-9 [2540796] FEBS Lett. 1989 Jul 3;250(2):596-600 [2546812] Biochem Biophys Res Commun. 1985 Apr 30;128(2):954-9 [2986631] N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Relative acute toxicities of hydrogen fluoride, hydrogen chloride, and hydrogen bromide in nose- and pseudo-mouth-breathing rats. AN - 72080550; 1653158 AB - Hydrogen fluoride (HF), hydrogen bromide (HBr), and hydrogen chloride (HCl) gases can be generated during the pyrolysis of a variety of materials and they may be encountered in numerous industrial settings. Although injury to the respiratory tract has been characterized following the inhalation of halide gases via the nasal route, essentially no experimental information is currently available about their injurious effects when they are inhaled during mouth breathing. In this study, we simulated mouth breathing by using a pseudo-mouth-breathing (MB) rat model in order to: (1) characterize the profiles and magnitudes of respiratory tract injury that result from the acute inhalation of relatively high mass concentrations of the above halides when the upper airway is bypassed, and (2) assess the relative toxicities of HF, HBr, and HCl when inhaled by way of either the nasal or the oral pathways. Tracheal tubes connected to mouthpieces were inserted into temporarily anesthetized rats, i.e., mouth breathers. Awake rats were placed into whole body flow plethysmographs for pulmonary ventilation studies while they were exposed either to air or to 1300 ppm of HF, HBr, or HCl for 30 min. Similarly pretreated rats were also exposed but without the mouthpiece, i.e., nose breathers (NB). The animals were euthanized 24 hr after exposure for histopathologic analyses of their upper and lower respiratory tracts and for lung gravimetric measurements. Tissue injury following NB exposure to the halides was confined to the nasal region, e.g., epithelial and submucosal necrosis, accumulations of inflammatory cells, exudates, and the extravasation of erythrocytes. MB exposure caused higher mortality rates and major tissue disruption in the trachea, including epithelial, submucosal, glandular, and cartilage necrosis, and accumulations of inflammatory cells and exudates. More peripheral lung damage was manifested by lung gravimetric increases and histopathologic changes primarily in the larger conducting airways. The results of this study demonstrate that the injurious response profiles to HF, HBr, and HCl markedly differ as a function of the route by which they are inhaled. Furthermore, examinations of the magnitudes of injury caused by exposure to the halides during nose or mouth breathing in conjunction with animal ventilatory data obtained during exposure to the halides suggest that HF, HBr, and HCl are quantitatively similar in their toxic effects in the respiratory tract. JF - Fundamental and applied toxicology : official journal of the Society of Toxicology AU - Stavert, D M AU - Archuleta, D C AU - Behr, M J AU - Lehnert, B E AD - Pulmonary Biology and Toxicology Section, Los Alamos National Laboratory, New Mexico 87544. Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 636 EP - 655 VL - 16 IS - 4 SN - 0272-0590, 0272-0590 KW - Acids KW - 0 KW - Hydrobromic Acid KW - 3IY7CNP8XJ KW - Hydrochloric Acid KW - QTT17582CB KW - Hydrofluoric Acid KW - RGL5YE86CZ KW - Index Medicus KW - Respiratory Function Tests KW - Animals KW - Nasal Mucosa -- pathology KW - Intubation, Intratracheal KW - Lung Diseases -- pathology KW - Tracheal Diseases -- chemically induced KW - Tracheal Diseases -- pathology KW - Lung -- pathology KW - Rats KW - Rats, Inbred F344 KW - Lung Diseases -- chemically induced KW - Body Weight -- drug effects KW - Trachea -- pathology KW - Nose KW - Male KW - Mouth Breathing KW - Organ Size -- drug effects KW - Acids -- toxicity KW - Hydrofluoric Acid -- toxicity KW - Hydrochloric Acid -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72080550?accountid=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=Fundamental+and+applied+toxicology+%3A+official+journal+of+the+Society+of+Toxicology&rft.atitle=Relative+acute+toxicities+of+hydrogen+fluoride%2C+hydrogen+chloride%2C+and+hydrogen+bromide+in+nose-+and+pseudo-mouth-breathing+rats.&rft.au=Stavert%2C+D+M%3BArchuleta%2C+D+C%3BBehr%2C+M+J%3BLehnert%2C+B+E&rft.aulast=Stavert&rft.aufirst=D&rft.date=1991-05-01&rft.volume=16&rft.issue=4&rft.spage=636&rft.isbn=&rft.btitle=&rft.title=Fundamental+and+applied+toxicology+%3A+official+journal+of+the+Society+of+Toxicology&rft.issn=02720590&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-10-10 N1 - Date created - 1991-10-10 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Mortality among workers exposed to external ionizing radiation at a nuclear facility in Ohio. AN - 72035602; 1870016 AB - In a cohort mortality study of white men employed by the Mound Facility (1947 through 1979), observed deaths did not exceed those expected based on US death rates for the overall cohort or for the subcohort monitored for external ionizing radiation. Among the radiation-monitored subcohort, mortality for workers with cumulative radiation doses of at least 10 mSv was not significantly increased when compared with mortality for coworkers with cumulative doses of less than 10 mSv. A significant dose-response based on a Mantel-Haenszel test of trend was observed for all leukemias. However, when a death from chronic lymphatic leukemia, a type of leukemia generally not regarded as radiogenic, was removed from the analyses, the strength of the dose-response was reduced. JF - Journal of occupational medicine. : official publication of the Industrial Medical Association AU - Wiggs, L D AU - Cox-DeVore, C A AU - Wilkinson, G S AU - Reyes, M AD - Occupational Medicine Group, Los Alamos National Laboratory, NM 67545. Y1 - 1991/05// PY - 1991 DA - May 1991 SP - 632 EP - 637 VL - 33 IS - 5 SN - 0096-1736, 0096-1736 KW - Index Medicus KW - Dose-Response Relationship, Drug KW - Humans KW - Cohort Studies KW - Ohio -- epidemiology KW - Male KW - Leukemia, Radiation-Induced -- mortality KW - Occupational Exposure -- adverse effects KW - Radiation, Ionizing KW - Nuclear Energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/72035602?accountid=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+occupational+medicine.+%3A+official+publication+of+the+Industrial+Medical+Association&rft.atitle=Mortality+among+workers+exposed+to+external+ionizing+radiation+at+a+nuclear+facility+in+Ohio.&rft.au=Wiggs%2C+L+D%3BCox-DeVore%2C+C+A%3BWilkinson%2C+G+S%3BReyes%2C+M&rft.aulast=Wiggs&rft.aufirst=L&rft.date=1991-05-01&rft.volume=33&rft.issue=5&rft.spage=632&rft.isbn=&rft.btitle=&rft.title=Journal+of+occupational+medicine.+%3A+official+publication+of+the+Industrial+Medical+Association&rft.issn=00961736&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-09-19 N1 - Date created - 1991-09-19 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Late Cenozoic landscape evolution in response to tectonism and climatic fluctuations in the Colorado Plateau-Basin and Range transition zone, west-central New Mexico AN - 50285028; 1994-006536 JF - Abstracts with Programs - Geological Society of America AU - Drake, P G AU - Harrington, C D AU - Wells, S G AU - Perry, F V AU - Laughlin, A W AU - Geissman, John William AU - Elston, Wolfgang E AU - Keller, G Randy Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 17 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - Mount Taylor KW - pediments KW - Basin and Range Province KW - erosion KW - uplifts KW - New Mexico KW - erosion features KW - terraces KW - paleoclimatology KW - extension tectonics KW - variations KW - Cenozoic KW - sediments KW - tectonics KW - Rio San Jose KW - soils KW - Rio Grande KW - North America KW - upper Cenozoic KW - Quaternary KW - Colorado Plateau KW - landform evolution KW - aggradation KW - paleomagnetism KW - Albuquerque Basin KW - Tertiary KW - Neogene KW - Pliocene KW - planation KW - west-central New Mexico KW - landscapes KW - fluvial environment KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50285028?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Late+Cenozoic+landscape+evolution+in+response+to+tectonism+and+climatic+fluctuations+in+the+Colorado+Plateau-Basin+and+Range+transition+zone%2C+west-central+New+Mexico&rft.au=Drake%2C+P+G%3BHarrington%2C+C+D%3BWells%2C+S+G%3BPerry%2C+F+V%3BLaughlin%2C+A+W%3BGeissman%2C+John+William%3BElston%2C+Wolfgang+E%3BKeller%2C+G+Randy&rft.aulast=Drake&rft.aufirst=P&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=17&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, Rocky Mountain Section N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aggradation; Albuquerque Basin; Basin and Range Province; Cenozoic; Colorado Plateau; erosion; erosion features; extension tectonics; fluvial environment; landform evolution; landscapes; Mount Taylor; Neogene; New Mexico; North America; paleoclimatology; paleomagnetism; pediments; planation; Pliocene; Quaternary; Rio Grande; Rio San Jose; sediments; soils; tectonics; terraces; Tertiary; United States; uplifts; upper Cenozoic; variations; west-central New Mexico ER - TY - JOUR T1 - Late Cenozoic erosion and aggradation episodes produced by tectonism, volcanism, and climatic fluctuations in the Espanola Basin, New Mexico AN - 50284599; 1994-006575 JF - Abstracts with Programs - Geological Society of America AU - Gonzalez, M A AU - Dethier, D P AU - Harrington, C D AU - Gardner, J N AU - Geissman, John William AU - Elston, Wolfgang E AU - Keller, G Randy Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 25 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - Rio Grande KW - upper Cenozoic KW - Quaternary KW - valleys KW - erosion KW - aggradation KW - Rio Chama KW - New Mexico KW - Puye Formation KW - paleoclimatology KW - evolution KW - Cenozoic KW - Bandelier Tuff KW - San Luis Basin KW - volcanism KW - Valles Caldera KW - Pleistocene KW - tectonics KW - landscapes KW - discharge KW - Espanola Basin KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50284599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Late+Cenozoic+erosion+and+aggradation+episodes+produced+by+tectonism%2C+volcanism%2C+and+climatic+fluctuations+in+the+Espanola+Basin%2C+New+Mexico&rft.au=Gonzalez%2C+M+A%3BDethier%2C+D+P%3BHarrington%2C+C+D%3BGardner%2C+J+N%3BGeissman%2C+John+William%3BElston%2C+Wolfgang+E%3BKeller%2C+G+Randy&rft.aulast=Gonzalez&rft.aufirst=M&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=25&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, Rocky Mountain Section N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aggradation; Bandelier Tuff; Cenozoic; discharge; erosion; Espanola Basin; evolution; landscapes; New Mexico; paleoclimatology; Pleistocene; Puye Formation; Quaternary; Rio Chama; Rio Grande; San Luis Basin; tectonics; United States; upper Cenozoic; Valles Caldera; valleys; volcanism ER - TY - JOUR T1 - Seismosaurus bone composition; geochemical process indicator in a sandstone uranium province AN - 50281538; 1994-006533 JF - Abstracts with Programs - Geological Society of America AU - Dixon, P R AU - Spall, W D AU - Janecky, D R AU - Geissman, John William AU - Elston, Wolfgang E AU - Keller, G Randy Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 17 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - calcium KW - neutron activation analysis data KW - sandstone KW - mass spectra KW - substitution KW - ground water KW - sedimentary rocks KW - major elements KW - silica KW - bones KW - movement KW - composition KW - dinosaurs KW - spectra KW - rare earths KW - trace elements KW - geochemistry KW - alkaline earth metals KW - Chordata KW - minor elements KW - Colorado Plateau KW - Upper Jurassic KW - Jurassic KW - phosphates KW - Mesozoic KW - Reptilia KW - metals KW - diagenesis KW - Seismosaurus KW - uranium KW - Vertebrata KW - clastic rocks KW - actinides KW - Tetrapoda KW - 11:Vertebrate paleontology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281538?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Seismosaurus+bone+composition%3B+geochemical+process+indicator+in+a+sandstone+uranium+province&rft.au=Dixon%2C+P+R%3BSpall%2C+W+D%3BJanecky%2C+D+R%3BGeissman%2C+John+William%3BElston%2C+Wolfgang+E%3BKeller%2C+G+Randy&rft.aulast=Dixon&rft.aufirst=P&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=17&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, Rocky Mountain Section N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; bones; calcium; Chordata; clastic rocks; Colorado Plateau; composition; diagenesis; dinosaurs; geochemistry; ground water; Jurassic; major elements; mass spectra; Mesozoic; metals; minor elements; movement; neutron activation analysis data; phosphates; rare earths; Reptilia; sandstone; sedimentary rocks; Seismosaurus; silica; spectra; substitution; Tetrapoda; trace elements; United States; Upper Jurassic; uranium; Vertebrata ER - TY - JOUR T1 - Surface chemistry studies of Sphagnum peat; molecular mechanisms for removal of radioactive and hazardous contaminants AN - 50281224; 1994-006669 JF - Abstracts with Programs - Geological Society of America AU - Longmire, Patrick AU - Eller, P Gary AU - Brookins, Douglas G AU - Thomson, Bruce M AU - Geissman, John William AU - Elston, Wolfgang E AU - Keller, G Randy Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 43 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - hazardous waste KW - Sphagnum KW - organic residues KW - mechanism KW - NMR spectra KW - Bryophyta KW - radioactive waste KW - infrared spectra KW - phenols KW - Fourier analysis KW - sediments KW - carboxylic acids KW - spectra KW - geochemistry KW - organic materials KW - Plantae KW - experimental studies KW - titration KW - biochemistry KW - pollution KW - adsorption KW - peat KW - organic compounds KW - organic acids KW - cations KW - TGA data KW - Musci KW - 02C:Geochemistry of rocks, soils, and sediments KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50281224?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Surface+chemistry+studies+of+Sphagnum+peat%3B+molecular+mechanisms+for+removal+of+radioactive+and+hazardous+contaminants&rft.au=Longmire%2C+Patrick%3BEller%2C+P+Gary%3BBrookins%2C+Douglas+G%3BThomson%2C+Bruce+M%3BGeissman%2C+John+William%3BElston%2C+Wolfgang+E%3BKeller%2C+G+Randy&rft.aulast=Longmire&rft.aufirst=Patrick&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=43&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, Rocky Mountain Section N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - adsorption; biochemistry; Bryophyta; carboxylic acids; cations; experimental studies; Fourier analysis; geochemistry; hazardous waste; infrared spectra; mechanism; Musci; NMR spectra; organic acids; organic compounds; organic materials; organic residues; peat; phenols; Plantae; pollution; radioactive waste; sediments; spectra; Sphagnum; TGA data; titration ER - TY - JOUR T1 - Epithermal mineralization in an active/geothermal system, Valles Caldera, New Mexico AN - 50278716; 1994-006573 JF - Abstracts with Programs - Geological Society of America AU - Goff, Fraser AU - Gardner, Jamie N AU - Hulen, Jeffrey B AU - Nielson, Dennis AU - Charles, Robert AU - Geissman, John William AU - Elston, Wolfgang E AU - Keller, G Randy Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 25 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - alteration KW - fumaroles KW - New Mexico KW - Th/U KW - cores KW - uranium disequilibrium KW - temperature KW - Cenozoic KW - fractures KW - volcanic features KW - geothermal systems KW - dates KW - inclusions KW - Valles Caldera KW - absolute age KW - springs KW - mineral assemblages KW - epithermal processes KW - Quaternary KW - paleomagnetism KW - economic geology KW - veins KW - calderas KW - K/Ar KW - metal ores KW - Sulphur Springs KW - fluid inclusions KW - hot springs KW - permeability KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50278716?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Epithermal+mineralization+in+an+active%2Fgeothermal+system%2C+Valles+Caldera%2C+New+Mexico&rft.au=Goff%2C+Fraser%3BGardner%2C+Jamie+N%3BHulen%2C+Jeffrey+B%3BNielson%2C+Dennis%3BCharles%2C+Robert%3BGeissman%2C+John+William%3BElston%2C+Wolfgang+E%3BKeller%2C+G+Randy&rft.aulast=Goff&rft.aufirst=Fraser&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=25&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, Rocky Mountain Section N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - absolute age; alteration; calderas; Cenozoic; cores; dates; economic geology; epithermal processes; fluid inclusions; fractures; fumaroles; geothermal systems; hot springs; inclusions; K/Ar; metal ores; mineral assemblages; New Mexico; paleomagnetism; permeability; Quaternary; springs; Sulphur Springs; temperature; Th/U; United States; uranium disequilibrium; Valles Caldera; veins; volcanic features ER - TY - JOUR T1 - Nd, Sr and O isotope constraints on magmatic underplating of the lower crust beneath the Rio Grande Rift, NM AN - 50251199; 1994-034891 JF - Abstracts with Programs - Geological Society of America AU - Wendlandt, E AU - DePaolo, D J AU - Baldridge, W S Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 104 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - alkali basalts KW - volcanic rocks KW - oxygen KW - isotopes KW - alkali olivine basalt KW - igneous rocks KW - mantle KW - continental crust KW - New Mexico KW - granulites KW - rifting KW - stable isotopes KW - melts KW - Rio Grande Rift KW - assimilation KW - olivine tholeiite KW - major elements KW - cumulates KW - metamorphic rocks KW - inclusions KW - basalts KW - rare earths KW - trace elements KW - basaltic composition KW - lower crust KW - xenoliths KW - North America KW - alkaline earth metals KW - Colorado Plateau KW - lithosphere KW - isotope ratios KW - O-18/O-16 KW - evolution KW - Nd-144/Nd-143 KW - Sr-87/Sr-86 KW - intrusions KW - plate tectonics KW - metals KW - magmas KW - fractional crystallization KW - neodymium KW - strontium KW - crust KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50251199?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Nd%2C+Sr+and+O+isotope+constraints+on+magmatic+underplating+of+the+lower+crust+beneath+the+Rio+Grande+Rift%2C+NM&rft.au=Wendlandt%2C+E%3BDePaolo%2C+D+J%3BBaldridge%2C+W+S&rft.aulast=Wendlandt&rft.aufirst=E&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=104&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, Rocky Mountain Section, 44th annual meeting, South-Central Section, 25th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkali basalts; alkali olivine basalt; alkaline earth metals; assimilation; basaltic composition; basalts; Colorado Plateau; continental crust; crust; cumulates; evolution; fractional crystallization; granulites; igneous rocks; inclusions; intrusions; isotope ratios; isotopes; lithosphere; lower crust; magmas; major elements; mantle; melts; metals; metamorphic rocks; Nd-144/Nd-143; neodymium; New Mexico; North America; O-18/O-16; olivine tholeiite; oxygen; plate tectonics; rare earths; rifting; Rio Grande Rift; Sr-87/Sr-86; stable isotopes; strontium; trace elements; United States; volcanic rocks; xenoliths ER - TY - JOUR T1 - Teleseismic investigations of the velocity structure beneath the Rio Grande Rift AN - 50244287; 1994-034845 JF - Abstracts with Programs - Geological Society of America AU - Slack, Philip D AU - Davis, Paul M AU - Glahn, A AU - Achauer, U AU - Dahlheim, H AU - Olsen, K H AU - Baldridge, S AU - Green, W V AU - Spence, W Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 95 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - tomography KW - P-waves KW - Eddy County New Mexico KW - partial melting KW - elastic waves KW - New Mexico KW - Moab Utah KW - Rio Grande Rift KW - Lubbock Texas KW - Odessa Texas KW - orientation KW - North America KW - body waves KW - Grand County Utah KW - Texas KW - spectral analysis KW - inverse problem KW - Ector County Texas KW - anomalies KW - teleseismic signals KW - Green River KW - velocity structure KW - Arizona KW - Winslow Arizona KW - Utah KW - seismic waves KW - Lubbock County Texas KW - Jemez Lineament KW - Carlsbad New Mexico KW - crust KW - arrays KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50244287?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Teleseismic+investigations+of+the+velocity+structure+beneath+the+Rio+Grande+Rift&rft.au=Slack%2C+Philip+D%3BDavis%2C+Paul+M%3BGlahn%2C+A%3BAchauer%2C+U%3BDahlheim%2C+H%3BOlsen%2C+K+H%3BBaldridge%2C+S%3BGreen%2C+W+V%3BSpence%2C+W&rft.aulast=Slack&rft.aufirst=Philip&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=95&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, Rocky Mountain Section, 44th annual meeting, South-Central Section, 25th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - anomalies; Arizona; arrays; body waves; Carlsbad New Mexico; crust; Ector County Texas; Eddy County New Mexico; elastic waves; Grand County Utah; Green River; inverse problem; Jemez Lineament; Lubbock County Texas; Lubbock Texas; Moab Utah; New Mexico; North America; Odessa Texas; orientation; P-waves; partial melting; Rio Grande Rift; seismic waves; spectral analysis; teleseismic signals; Texas; tomography; United States; Utah; velocity structure; Winslow Arizona ER - TY - JOUR T1 - Seismosaurus bone composition; proteins AN - 50243048; 1994-034853 JF - Abstracts with Programs - Geological Society of America AU - Spall, W D AU - Janecky, D R AU - Dixon, P R Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 96 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - Diapsida KW - sandstone KW - New Mexico KW - Sauropoda KW - Archosauria KW - sedimentary rocks KW - bones KW - amino acids KW - composition KW - Morrison Formation KW - dinosaurs KW - organic materials KW - Chordata KW - Upper Jurassic KW - Jurassic KW - matrix KW - Mesozoic KW - Sauropodomorpha KW - Reptilia KW - organic compounds KW - organic acids KW - Saurischia KW - Seismosaurus KW - Vertebrata KW - proteins KW - clastic rocks KW - Tetrapoda KW - 11:Vertebrate paleontology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50243048?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Seismosaurus+bone+composition%3B+proteins&rft.au=Spall%2C+W+D%3BJanecky%2C+D+R%3BDixon%2C+P+R&rft.aulast=Spall&rft.aufirst=W&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=96&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, Rocky Mountain Section, 44th annual meeting, South-Central Section, 25th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - amino acids; Archosauria; bones; Chordata; clastic rocks; composition; Diapsida; dinosaurs; Jurassic; matrix; Mesozoic; Morrison Formation; New Mexico; organic acids; organic compounds; organic materials; proteins; Reptilia; sandstone; Saurischia; Sauropoda; Sauropodomorpha; sedimentary rocks; Seismosaurus; Tetrapoda; United States; Upper Jurassic; Vertebrata ER - TY - JOUR T1 - Kinematics of the Espanola Basin, Rio Grande Rift, New Mexico, and implications for continental rift architecture AN - 50240417; 1994-034818 JF - Abstracts with Programs - Geological Society of America AU - Salyards, Stephen L AU - Ni, James F AU - Aldrich, M James Y1 - 1991/04// PY - 1991 DA - April 1991 SP - 89 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 4 SN - 0016-7592, 0016-7592 KW - United States KW - thermal demagnetization KW - orientation KW - North America KW - demagnetization KW - rift zones KW - secular variations KW - paleomagnetism KW - alternating field demagnetization KW - New Mexico KW - deformation KW - Rio Grande Rift KW - plate rotation KW - Cenozoic KW - Pajarito fault zone KW - kinematics KW - Tertiary KW - plate tectonics KW - Santa Fe New Mexico KW - basins KW - Santa Fe County New Mexico KW - Embudo fault zone KW - Espanola Basin KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50240417?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Kinematics+of+the+Espanola+Basin%2C+Rio+Grande+Rift%2C+New+Mexico%2C+and+implications+for+continental+rift+architecture&rft.au=Salyards%2C+Stephen+L%3BNi%2C+James+F%3BAldrich%2C+M+James&rft.aulast=Salyards&rft.aufirst=Stephen&rft.date=1991-04-01&rft.volume=23&rft.issue=4&rft.spage=89&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, Rocky Mountain Section, 44th annual meeting, South-Central Section, 25th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alternating field demagnetization; basins; Cenozoic; deformation; demagnetization; Embudo fault zone; Espanola Basin; kinematics; New Mexico; North America; orientation; Pajarito fault zone; paleomagnetism; plate rotation; plate tectonics; rift zones; Rio Grande Rift; Santa Fe County New Mexico; Santa Fe New Mexico; secular variations; Tertiary; thermal demagnetization; United States ER - TY - JOUR T1 - Reflection of retrograde waves within the cochlea and at the stapes. AN - 85147479; pmid-2030216 AB - A number of authors [de Boer and Viergever, Hear. Res. 13, 101-112 (1984); de Boer et al., in Peripheral Auditory Mechanisms (Springer-Verlag, Berlin, 1986); Hear. Res. 23, 1-7 (1986); Viergever, in Auditory Frequency Selectivity (Plenum, New York, 1986), pp. 31-38; Kaernbach et al., J. Acoust. Soc. Am. 81, 408-411 (1987)] have argued that backward-traveling waves, in striking contrast to waves traveling forward towards the helicotrema, suffer appreciable reflection as they move through the basal turns of the cochlea. Such reflection, if present, would have important consequences for understanding the nature and strength of otoacoustic emissions. The apparent asymmetry in reflection of cochlear waves is shown, however, to be an artifact of the boundary condition those authors impose at the stapes: conventional cochlear models are found not to generate reflections of waves traveling in either direction even when the wavelength changes rapidly and the WKB approximation breaks down. Although backward-traveling waves are not reflected by the secular variation of the geometrical and mechanical characteristics of the cochlea, they are reflected when they reach the stapes. The magnitude of that boundary reflection is computed for the cat and shown to be a large, rapidly varying function of frequency. JF - The Journal of the Acoustical Society of America AU - Shera, C A AU - Zweig, G AD - Theoretical Division, Los Alamos National Laboratory, New Mexico 87545. PY - 1991 SP - 1290 EP - 1305 VL - 89 IS - 3 SN - 0001-4966, 0001-4966 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85147479?accountid=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=Reflection+of+retrograde+waves+within+the+cochlea+and+at+the+stapes.&rft.au=Shera%2C+C+A%3BZweig%2C+G&rft.aulast=Shera&rft.aufirst=C&rft.date=1991-03-01&rft.volume=89&rft.issue=3&rft.spage=1290&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - U.S. Transuranium Registry report on the 239Pu distribution in a human body. AN - 80446288; 1847360 AB - The distribution of 239Pu in a human whole body is reported. The body contained 246 Bq of 239Pu of which 130 Bq (52.8%) was found in the lungs and associated lymph nodes. Of the remaining 116 Bq (47.2%) that constituted the systemic deposition, 51.2 Bq (44%) were in the skeleton, 48.6 Bq (42%) in the liver, and the remainder (14%) in the rest of the body exclusive of the lungs and associated lymph nodes. An unexpectedly high concentration was observed in the pituitary. The systemic distribution of Pu in this case, when combined with the exposure history, is suggestive of an initial partitioning ratio of 239Pu between skeleton and liver of less than unity, and a tentative initial distribution from the transfer compartment of 25% to the skeleton, 50% to the liver, and 25% to the rest of the body and early excretion is proposed for this case. Older biokinetic models, when used with the available urinalysis data for this case, typically overestimated the deposition when compared with the tissue analysis results, but more recent models provided estimates in close agreement with the autopsy results. JF - Health physics AU - McInroy, J F AU - Kathren, R L AU - Voelz, G L AU - Swint, M J AD - Los Alamos National Laboratory, NM 87545. Y1 - 1991/03// PY - 1991 DA - March 1991 SP - 307 EP - 333 VL - 60 IS - 3 SN - 0017-9078, 0017-9078 KW - Actinoid Series Elements KW - 0 KW - Plutonium KW - 53023GN24M KW - Index Medicus KW - United States KW - Registries KW - Humans KW - Middle Aged KW - Tissue Distribution KW - Male KW - Plutonium -- pharmacokinetics KW - Occupational Exposure KW - Plutonium -- urine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80446288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=U.S.+Transuranium+Registry+report+on+the+239Pu+distribution+in+a+human+body.&rft.au=McInroy%2C+J+F%3BKathren%2C+R+L%3BVoelz%2C+G+L%3BSwint%2C+M+J&rft.aulast=McInroy&rft.aufirst=J&rft.date=1991-03-01&rft.volume=60&rft.issue=3&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-03-25 N1 - Date created - 1991-03-25 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Seismic modelling of the Earth's large-scale three-dimensional structure AN - 52700341; 1997-054246 JF - Geophysical and Astrophysical Fluid Dynamics AU - Woodhouse, J H AU - Dziewonski, A M A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 433 EP - 436 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - tomography KW - interior KW - Earth KW - three-dimensional models KW - velocity structure KW - inverse problem KW - elastic waves KW - convection KW - arrival time KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52700341?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Seismic+modelling+of+the+Earth%27s+large-scale+three-dimensional+structure&rft.au=Woodhouse%2C+J+H%3BDziewonski%2C+A+M&rft.aulast=Woodhouse&rft.aufirst=J&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=433&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - arrival time; convection; Earth; elastic waves; interior; inverse problem; three-dimensional models; tomography; velocity structure ER - TY - JOUR T1 - Wave trapping in the Earth's outer core AN - 52700278; 1997-054241 JF - Geophysical and Astrophysical Fluid Dynamics AU - Thomsen, J A AU - London, S D A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 429 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - outer core KW - magnetohydrodynamics KW - oscillations KW - rotation KW - core KW - frequency KW - equations KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52700278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Wave+trapping+in+the+Earth%27s+outer+core&rft.au=Thomsen%2C+J+A%3BLondon%2C+S+D&rft.aulast=Thomsen&rft.aufirst=J&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=429&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; equations; frequency; magnetohydrodynamics; oscillations; outer core; rotation ER - TY - JOUR T1 - Paleomagnetic lake-core records from Tierra del Fuego, the Antarctic Peninsula and the South Shetland Islands AN - 52700092; 1997-054227 JF - Geophysical and Astrophysical Fluid Dynamics AU - Moerner, Nils-Axel A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 417 EP - 418 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Quaternary KW - Tierra del Fuego KW - secular variations KW - paleomagnetism KW - Holocene KW - Antarctic Peninsula KW - Cenozoic KW - South America KW - Antarctica KW - South Shetland Islands KW - magnetic inclination KW - magnetic declination KW - lacustrine environment KW - Scotia Sea Islands KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52700092?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Paleomagnetic+lake-core+records+from+Tierra+del+Fuego%2C+the+Antarctic+Peninsula+and+the+South+Shetland+Islands&rft.au=Moerner%2C+Nils-Axel&rft.aulast=Moerner&rft.aufirst=Nils-Axel&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=417&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Antarctic Peninsula; Antarctica; Cenozoic; Holocene; lacustrine environment; magnetic declination; magnetic inclination; paleomagnetism; Quaternary; Scotia Sea Islands; secular variations; South America; South Shetland Islands; Tierra del Fuego ER - TY - JOUR T1 - The toroidal magnetic field at the core-mantle boundary AN - 52700071; 1997-054220 JF - Geophysical and Astrophysical Fluid Dynamics AU - Love, Jeff AU - Bloxham, Jeremy A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 410 EP - 412 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - electrical conductivity KW - Earth KW - coupling KW - torque KW - mathematical models KW - toroidal mode KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52700071?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+toroidal+magnetic+field+at+the+core-mantle+boundary&rft.au=Love%2C+Jeff%3BBloxham%2C+Jeremy&rft.aulast=Love&rft.aufirst=Jeff&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core-mantle boundary; coupling; Earth; electrical conductivity; magnetic field; mathematical models; spherical harmonic analysis; toroidal mode; torque ER - TY - JOUR T1 - Mineral physics perspectives on core energetics AN - 52700040; 1997-054188 JF - Geophysical and Astrophysical Fluid Dynamics AU - Brown, J Michael A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 370 EP - 371 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - models KW - theoretical studies KW - electrical conductivity KW - mineral composition KW - Earth KW - thermal conductivity KW - dynamos KW - core KW - P-T conditions KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52700040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Mineral+physics+perspectives+on+core+energetics&rft.au=Brown%2C+J+Michael&rft.aulast=Brown&rft.aufirst=J&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=370&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; Earth; electrical conductivity; mineral composition; models; P-T conditions; theoretical studies; thermal conductivity ER - TY - JOUR T1 - Parity coupling in alpha (super 2) -dynamos AN - 52700000; 1997-054174 JF - Geophysical and Astrophysical Fluid Dynamics AU - Hollerbach, Rainer A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 245 EP - 260 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - Taylor's constraint KW - dynamos KW - equations KW - eigenvalues KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52700000?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Parity+coupling+in+alpha+%28super+2%29+-dynamos&rft.au=Hollerbach%2C+Rainer&rft.aulast=Hollerbach&rft.aufirst=Rainer&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; Earth; eigenvalues; equations; magnetic field; Taylor's constraint ER - TY - JOUR T1 - Nonlinear planetary dynamos in a rotating spherical shell; I, Numerical methods AN - 52699969; 1997-054173 JF - Geophysical and Astrophysical Fluid Dynamics AU - Barenghi, C F AU - Jones, C A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 211 EP - 243 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - Taylor's constraint KW - dynamos KW - mathematical models KW - equations KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Nonlinear+planetary+dynamos+in+a+rotating+spherical+shell%3B+I%2C+Numerical+methods&rft.au=Barenghi%2C+C+F%3BJones%2C+C+A&rft.aulast=Barenghi&rft.aufirst=C&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 39 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core-mantle boundary; dynamos; Earth; equations; magnetic field; mathematical models; Taylor's constraint ER - TY - JOUR T1 - Buoyancy-driven hydromagnetic flow AN - 52699818; 1997-054226 JF - Geophysical and Astrophysical Fluid Dynamics AU - Moffatt, H K AU - Loper, D E A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 416 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - outer core KW - plumes KW - gravity field KW - magnetohydrodynamics KW - rotation KW - dynamos KW - flow mechanism KW - core KW - magnetic field KW - buoyancy KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699818?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Buoyancy-driven+hydromagnetic+flow&rft.au=Moffatt%2C+H+K%3BLoper%2C+D+E&rft.aulast=Moffatt&rft.aufirst=H&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=416&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - buoyancy; core; dynamos; flow mechanism; gravity field; magnetic field; magnetohydrodynamics; outer core; plumes; rotation ER - TY - JOUR T1 - Randomness, chaos, and the paleomagnetic record; implications for our understanding of the geodynamo AN - 52699779; 1997-054223 JF - Geophysical and Astrophysical Fluid Dynamics AU - McFadden, P L A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 414 EP - 415 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - chaos KW - magnetohydrodynamics KW - Earth KW - stochastic processes KW - dynamos KW - statistical analysis KW - paleomagnetism KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Randomness%2C+chaos%2C+and+the+paleomagnetic+record%3B+implications+for+our+understanding+of+the+geodynamo&rft.au=McFadden%2C+P+L&rft.aulast=McFadden&rft.aufirst=P&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=414&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - chaos; dynamos; Earth; magnetic field; magnetohydrodynamics; paleomagnetism; statistical analysis; stochastic processes ER - TY - JOUR T1 - Interpretation of paleomagnetic observations AN - 52699743; 1997-054207 JF - Geophysical and Astrophysical Fluid Dynamics AU - Gubbins, David A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 394 EP - 396 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Quaternary KW - secular variations KW - pole positions KW - paleomagnetism KW - magnetic field KW - Cenozoic KW - Tertiary KW - Neogene KW - polar wandering KW - magnetic intensity KW - interpretation KW - dipole moment KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699743?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Interpretation+of+paleomagnetic+observations&rft.au=Gubbins%2C+David&rft.aulast=Gubbins&rft.aufirst=David&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=394&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Cenozoic; dipole moment; interpretation; magnetic field; magnetic intensity; Neogene; paleomagnetism; polar wandering; pole positions; Quaternary; secular variations; Tertiary ER - TY - JOUR T1 - Second symposium on the Study of the Earth's deep interior AN - 52699717; 1997-054163 JF - Geophysical and Astrophysical Fluid Dynamics A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - symposia KW - secular variations KW - dynamos KW - interpretation KW - magnetic field KW - geophysics KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699717?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.atitle=Second+symposium+on+the+Study+of+the+Earth%27s+deep+interior&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - SuppNotes - Individual papers and abstracts are cited separately N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; Earth; geophysics; interpretation; magnetic field; secular variations; symposia ER - TY - JOUR T1 - New results of paleointensity during the Matuyama-Brunhes reversal AN - 52699680; 1997-054240 JF - Geophysical and Astrophysical Fluid Dynamics AU - Tang, C AU - Coe, R S A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 428 EP - 429 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - United States KW - Brunhes Chron KW - volcanic rocks KW - upper Cenozoic KW - Quaternary KW - igneous rocks KW - magnetization KW - Hawaii KW - paleomagnetism KW - East Pacific Ocean Islands KW - natural remanent magnetization KW - Maui County Hawaii KW - Maui KW - Cenozoic KW - reversals KW - remanent magnetization KW - upper Quaternary KW - thermoremanent magnetization KW - Oceania KW - Matuyama Chron KW - Polynesia KW - magnetic intensity KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699680?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=New+results+of+paleointensity+during+the+Matuyama-Brunhes+reversal&rft.au=Tang%2C+C%3BCoe%2C+R+S&rft.aulast=Tang&rft.aufirst=C&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=428&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Brunhes Chron; Cenozoic; East Pacific Ocean Islands; Hawaii; igneous rocks; magnetic intensity; magnetization; Matuyama Chron; Maui; Maui County Hawaii; natural remanent magnetization; Oceania; paleomagnetism; Polynesia; Quaternary; remanent magnetization; reversals; thermoremanent magnetization; United States; upper Cenozoic; upper Quaternary; volcanic rocks ER - TY - JOUR T1 - Determination of the secular variation originating within the Earth's core AN - 52699658; 1997-054239 JF - Geophysical and Astrophysical Fluid Dynamics AU - Stewart, Douglas N AU - Whaler, K A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 427 EP - 428 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - time series analysis KW - secular variations KW - decade variations KW - statistical analysis KW - core KW - length of day KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Determination+of+the+secular+variation+originating+within+the+Earth%27s+core&rft.au=Stewart%2C+Douglas+N%3BWhaler%2C+K+A&rft.aulast=Stewart&rft.aufirst=Douglas&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=427&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; decade variations; length of day; magnetic field; secular variations; statistical analysis; time series analysis ER - TY - JOUR T1 - Geomagnetic dynamo theory and the Phanerozoic paleointensity record AN - 52699624; 1997-054230 JF - Geophysical and Astrophysical Fluid Dynamics AU - Pal, Poorna C A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 420 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Phanerozoic KW - theoretical studies KW - magnetohydrodynamics KW - dynamos KW - paleomagnetism KW - magnetic intensity KW - magnetic field KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699624?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Geomagnetic+dynamo+theory+and+the+Phanerozoic+paleointensity+record&rft.au=Pal%2C+Poorna+C&rft.aulast=Pal&rft.aufirst=Poorna&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=420&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; magnetic field; magnetic intensity; magnetohydrodynamics; paleomagnetism; Phanerozoic; theoretical studies ER - TY - JOUR T1 - Electromagnetic core-mantle coupling and the modulation of geomagnetic reversal frequency AN - 52699590; 1997-054229 JF - Geophysical and Astrophysical Fluid Dynamics AU - Pal, Poorna C A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 420 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - dynamos KW - flow mechanism KW - mantle KW - coupling KW - frequency KW - convection KW - thermal regime KW - core-mantle boundary KW - magnetic field KW - reversals KW - oscillations KW - core KW - electromagnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Electromagnetic+core-mantle+coupling+and+the+modulation+of+geomagnetic+reversal+frequency&rft.au=Pal%2C+Poorna+C&rft.aulast=Pal&rft.aufirst=Poorna&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=420&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; core; core-mantle boundary; coupling; dynamos; electromagnetic field; flow mechanism; frequency; magnetic field; magnetohydrodynamics; mantle; oscillations; reversals; thermal regime ER - TY - JOUR T1 - Geomagnetic field acceleration AN - 52699563; 1997-054204 JF - Geophysical and Astrophysical Fluid Dynamics AU - Golovkov, Vadim A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 392 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - Earth KW - secular variations KW - pole positions KW - acceleration KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699563?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Geomagnetic+field+acceleration&rft.au=Golovkov%2C+Vadim&rft.aulast=Golovkov&rft.aufirst=Vadim&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=392&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - acceleration; Earth; magnetic field; pole positions; secular variations; spherical harmonic analysis ER - TY - JOUR T1 - Estimates of electrical conductivity and magnetic energy at the core-mantle boundary from the Earth's forced nutations AN - 52699523; 1997-054189 JF - Geophysical and Astrophysical Fluid Dynamics AU - Buffet, B A AU - Herring, T A AU - Mathews, P M AU - Shapiro, I I A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 371 EP - 373 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - electrical conductivity KW - magnetohydrodynamics KW - Earth KW - mantle KW - coupling KW - mathematical models KW - core KW - nutation KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Estimates+of+electrical+conductivity+and+magnetic+energy+at+the+core-mantle+boundary+from+the+Earth%27s+forced+nutations&rft.au=Buffet%2C+B+A%3BHerring%2C+T+A%3BMathews%2C+P+M%3BShapiro%2C+I+I&rft.aulast=Buffet&rft.aufirst=B&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=371&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; coupling; Earth; electrical conductivity; magnetic field; magnetohydrodynamics; mantle; mathematical models; nutation ER - TY - JOUR T1 - The use of paleomagnetic data to place constraints on processes acting in the deep Earth's interior AN - 52699507; 1997-054225 JF - Geophysical and Astrophysical Fluid Dynamics AU - Merrill, Ronald T A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 415 EP - 416 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - interior KW - Earth KW - remanent magnetization KW - secular variations KW - dynamos KW - magnetization KW - paleomagnetism KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699507?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+use+of+paleomagnetic+data+to+place+constraints+on+processes+acting+in+the+deep+Earth%27s+interior&rft.au=Merrill%2C+Ronald+T&rft.aulast=Merrill&rft.aufirst=Ronald&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=415&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; Earth; interior; magnetic field; magnetization; paleomagnetism; remanent magnetization; secular variations ER - TY - JOUR T1 - Unsteady flow at the top of a finitely conducting core bounded by an insulating mantle AN - 52699472; 1997-054181 JF - Geophysical and Astrophysical Fluid Dynamics AU - Benton, Edward R AU - Celaya, Michael A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 359 EP - 361 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - secular variations KW - unsteady flow KW - mantle KW - mathematical models KW - core KW - equations KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699472?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Unsteady+flow+at+the+top+of+a+finitely+conducting+core+bounded+by+an+insulating+mantle&rft.au=Benton%2C+Edward+R%3BCelaya%2C+Michael+A&rft.aulast=Benton&rft.aufirst=Edward&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=359&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; Earth; equations; magnetic field; magnetohydrodynamics; mantle; mathematical models; secular variations; unsteady flow ER - TY - JOUR T1 - Long-term geomagnetic field secular variation during periods of stable polarity AN - 52699470; 1997-054222 JF - Geophysical and Astrophysical Fluid Dynamics AU - Lund, Steve P A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 413 EP - 414 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - secular variations KW - paleomagnetism KW - magnetic intensity KW - magnetic field KW - dipole moment KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Long-term+geomagnetic+field+secular+variation+during+periods+of+stable+polarity&rft.au=Lund%2C+Steve+P&rft.aulast=Lund&rft.aufirst=Steve&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=413&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dipole moment; Earth; magnetic field; magnetic intensity; paleomagnetism; secular variations ER - TY - JOUR T1 - Nonlinear alpha-omega dynamos in a spherical shell AN - 52699451; 1997-054180 JF - Geophysical and Astrophysical Fluid Dynamics AU - Barenghi, C F AU - Jones, C A AU - Soward, A M AU - Fearn, D R AU - Proctor, M R E A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 357 EP - 359 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - dynamos KW - non-linear materials KW - mathematical models KW - equations KW - toroidal mode KW - magnetic field KW - viscosity KW - rotation KW - omega effect KW - Taylor's constraint KW - spherical materials KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699451?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Nonlinear+alpha-omega+dynamos+in+a+spherical+shell&rft.au=Barenghi%2C+C+F%3BJones%2C+C+A%3BSoward%2C+A+M%3BFearn%2C+D+R%3BProctor%2C+M+R+E&rft.aulast=Barenghi&rft.aufirst=C&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=357&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; Earth; equations; magnetic field; mathematical models; non-linear materials; omega effect; rotation; spherical materials; Taylor's constraint; toroidal mode; viscosity ER - TY - JOUR T1 - Convection-driven planetary dynamos AN - 52699440; 1997-054200 JF - Geophysical and Astrophysical Fluid Dynamics AU - Fearn, D R AU - Proctor, M R E AU - Sellar, C C AU - Barenghi, C F AU - Soward, A M A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 387 EP - 389 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - interior KW - magnetohydrodynamics KW - Earth KW - dynamos KW - torque KW - fluid phase KW - convection KW - magnetic field KW - models KW - rotation KW - Lorentz forces KW - Coriolis force KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699440?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Convection-driven+planetary+dynamos&rft.au=Fearn%2C+D+R%3BProctor%2C+M+R+E%3BSellar%2C+C+C%3BBarenghi%2C+C+F%3BSoward%2C+A+M&rft.aulast=Fearn&rft.aufirst=D&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=387&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; Coriolis force; dynamos; Earth; fluid phase; interior; Lorentz forces; magnetic field; magnetohydrodynamics; models; rotation; torque ER - TY - JOUR T1 - Electromagnetic core-mantle coupling as a constraint on the toroidal field and conductivity in the mantle AN - 52699424; 1997-054194 JF - Geophysical and Astrophysical Fluid Dynamics AU - Celaya, Michael A AU - Benton, Edward R A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 376 EP - 378 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - conductivity KW - mantle KW - coupling KW - mathematical models KW - electromagnetic field KW - toroidal mode KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699424?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Electromagnetic+core-mantle+coupling+as+a+constraint+on+the+toroidal+field+and+conductivity+in+the+mantle&rft.au=Celaya%2C+Michael+A%3BBenton%2C+Edward+R&rft.aulast=Celaya&rft.aufirst=Michael&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=376&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - conductivity; core-mantle boundary; coupling; electromagnetic field; magnetic field; mantle; mathematical models; spherical harmonic analysis; toroidal mode ER - TY - JOUR T1 - Convection in a rotating magnetic system and Taylor's constraint; Part II, Numerical results AN - 52699415; 1997-054179 JF - Geophysical and Astrophysical Fluid Dynamics AU - Skinner, P H AU - Soward, A M A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 335 EP - 356 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - processes KW - motions KW - Earth KW - rotation KW - Taylor's constraint KW - dynamos KW - mathematical models KW - core KW - equations KW - convection KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699415?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Convection+in+a+rotating+magnetic+system+and+Taylor%27s+constraint%3B+Part+II%2C+Numerical+results&rft.au=Skinner%2C+P+H%3BSoward%2C+A+M&rft.aulast=Skinner&rft.aufirst=P&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=335&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; core; dynamos; Earth; equations; magnetic field; mathematical models; motions; processes; rotation; Taylor's constraint ER - TY - JOUR T1 - Trans-polar VGP shifts and Earth's rotation AN - 52699393; 1997-054169 JF - Geophysical and Astrophysical Fluid Dynamics AU - Moerner, Nils-Axel A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 149 EP - 155 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - motions KW - Earth KW - secular variations KW - rotation KW - rates KW - virtual geomagnetic pole KW - magnetic field KW - dipole moment KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Trans-polar+VGP+shifts+and+Earth%27s+rotation&rft.au=Moerner%2C+Nils-Axel&rft.aulast=Moerner&rft.aufirst=Nils-Axel&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 25 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dipole moment; Earth; magnetic field; motions; rates; rotation; secular variations; virtual geomagnetic pole ER - TY - JOUR T1 - Towards a realistic theory of the geodynamo AN - 52699375; 1997-054166 JF - Geophysical and Astrophysical Fluid Dynamics AU - Braginsky, S I A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 89 EP - 134 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - heterogeneous materials KW - dynamos KW - mechanism KW - core KW - equations KW - turbulence KW - core-mantle boundary KW - magnetic field KW - observations KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Towards+a+realistic+theory+of+the+geodynamo&rft.au=Braginsky%2C+S+I&rft.aulast=Braginsky&rft.aufirst=S&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 82 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; dynamos; Earth; equations; heterogeneous materials; magnetic field; mechanism; observations; turbulence ER - TY - JOUR T1 - Recent progress in estimating uncertainty in geomagnetic field modeling AN - 52699352; 1997-054165 JF - Geophysical and Astrophysical Fluid Dynamics AU - Langel, R A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 37 EP - 88 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - mathematical models KW - equations KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52699352?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Recent+progress+in+estimating+uncertainty+in+geomagnetic+field+modeling&rft.au=Langel%2C+R+A&rft.aulast=Langel&rft.aufirst=R&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 46 N1 - Document feature - illus. incl. 9 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Earth; equations; magnetic field; mathematical models ER - TY - JOUR T1 - The geomagnetic field intensity during the past 120 ky; spectral analysis and calibration of (super 14) C ages AN - 52698956; 1997-054242 JF - Geophysical and Astrophysical Fluid Dynamics AU - Tric, E AU - Mazaud, A AU - Valet, J P AU - Tucholka, P AU - Laj, C A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 429 EP - 430 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - volcanic rocks KW - Quaternary KW - isotopes KW - igneous rocks KW - paleomagnetism KW - calibration KW - magnetic field KW - cores KW - Cenozoic KW - radioactive isotopes KW - Indian Ocean KW - dates KW - carbon KW - absolute age KW - Mediterranean Sea KW - magnetic intensity KW - C-14 KW - 24:Quaternary geology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+geomagnetic+field+intensity+during+the+past+120+ky%3B+spectral+analysis+and+calibration+of+%28super+14%29+C+ages&rft.au=Tric%2C+E%3BMazaud%2C+A%3BValet%2C+J+P%3BTucholka%2C+P%3BLaj%2C+C&rft.aulast=Tric&rft.aufirst=E&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=429&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - absolute age; C-14; calibration; carbon; Cenozoic; cores; dates; igneous rocks; Indian Ocean; isotopes; magnetic field; magnetic intensity; Mediterranean Sea; paleomagnetism; Quaternary; radioactive isotopes; volcanic rocks ER - TY - JOUR T1 - Turbulent dynamo as source of geomagnetic variations and reversals AN - 52698915; 1997-054236 JF - Geophysical and Astrophysical Fluid Dynamics AU - Ruzmaikin, Alexander A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 424 EP - 425 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - reversals KW - secular variations KW - dynamos KW - Reynolds number KW - core KW - turbulence KW - convection KW - magnetic field KW - variations KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Turbulent+dynamo+as+source+of+geomagnetic+variations+and+reversals&rft.au=Ruzmaikin%2C+Alexander+A&rft.aulast=Ruzmaikin&rft.aufirst=Alexander&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=424&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 3 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; core; dynamos; magnetic field; magnetohydrodynamics; reversals; Reynolds number; secular variations; turbulence; variations ER - TY - JOUR T1 - Refinement of the Gauss/Matuyama polarity boundary (2.48 m.y.), Searles Valley, California AN - 52698868; 1997-054202 JF - Geophysical and Astrophysical Fluid Dynamics AU - Glen, Jonathan M AU - Liddicoat, Joseph C AU - Coe, Robert S A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 389 EP - 391 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - United States KW - thermal demagnetization KW - Gauss Chron KW - demagnetization KW - upper Cenozoic KW - paleomagnetism KW - alternating field demagnetization KW - Cenozoic KW - California KW - Tertiary KW - Southern California KW - reversals KW - Searles Lake KW - Neogene KW - polar wandering KW - Pliocene KW - Matuyama Chron KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Refinement+of+the+Gauss%2FMatuyama+polarity+boundary+%282.48+m.y.%29%2C+Searles+Valley%2C+California&rft.au=Glen%2C+Jonathan+M%3BLiddicoat%2C+Joseph+C%3BCoe%2C+Robert+S&rft.aulast=Glen&rft.aufirst=Jonathan&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=389&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - alternating field demagnetization; California; Cenozoic; demagnetization; Gauss Chron; Matuyama Chron; Neogene; paleomagnetism; Pliocene; polar wandering; reversals; Searles Lake; Southern California; Tertiary; thermal demagnetization; United States; upper Cenozoic ER - TY - JOUR T1 - Secular variation of the geomagnetic field for the past 1600 years AN - 52698838; 1997-054199 JF - Geophysical and Astrophysical Fluid Dynamics AU - DuBois, Robert L A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 284 EP - 287 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - United States KW - Quaternary KW - secular variations KW - paleomagnetism KW - Southwestern U.S. KW - Holocene KW - magnetic field KW - Cenozoic KW - magnetic inclination KW - magnetic declination KW - polar wandering KW - magnetic intensity KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698838?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Secular+variation+of+the+geomagnetic+field+for+the+past+1600+years&rft.au=DuBois%2C+Robert+L&rft.aulast=DuBois&rft.aufirst=Robert&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=284&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Cenozoic; Holocene; magnetic declination; magnetic field; magnetic inclination; magnetic intensity; paleomagnetism; polar wandering; Quaternary; secular variations; Southwestern U.S.; United States ER - TY - JOUR T1 - The secular variations of the Earth's magnetic field AN - 52698796; 1997-054183 JF - Geophysical and Astrophysical Fluid Dynamics AU - Bloxham, Jeremy AU - Jackson, Andrew A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 365 EP - 366 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - models KW - B-splines KW - magnetohydrodynamics KW - Earth KW - secular variations KW - Lorentz forces KW - splines KW - mapping KW - core KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698796?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+secular+variations+of+the+Earth%27s+magnetic+field&rft.au=Bloxham%2C+Jeremy%3BJackson%2C+Andrew&rft.aulast=Bloxham&rft.aufirst=Jeremy&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=365&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - B-splines; core; core-mantle boundary; Earth; Lorentz forces; magnetic field; magnetohydrodynamics; mapping; models; secular variations; splines ER - TY - JOUR T1 - Magnetic instabilities in rapidly rotating spherical geometries; II, More realistic fields and resistive instabilities AN - 52698758; 1997-054177 JF - Geophysical and Astrophysical Fluid Dynamics AU - Fearn, David R AU - Weighlhofer, Werner S A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 275 EP - 294 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - processes KW - Earth KW - spherical materials KW - dynamos KW - mathematical models KW - core KW - equations KW - toroidal mode KW - hydromagnetic waves KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698758?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Magnetic+instabilities+in+rapidly+rotating+spherical+geometries%3B+II%2C+More+realistic+fields+and+resistive+instabilities&rft.au=Fearn%2C+David+R%3BWeighlhofer%2C+Werner+S&rft.aulast=Fearn&rft.aufirst=David&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=275&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 26 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; Earth; equations; hydromagnetic waves; magnetic field; mathematical models; processes; spherical materials; toroidal mode ER - TY - JOUR T1 - Sequential reversals from the Southern Hemisphere AN - 52698737; 1997-054168 JF - Geophysical and Astrophysical Fluid Dynamics AU - Ruocco, Maria A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 141 EP - 148 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Southern Hemisphere KW - South America KW - reversals KW - Buenos Aires Argentina KW - Argentina KW - paleomagnetism KW - Mar del Plata KW - magnetic field KW - observations KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698737?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Sequential+reversals+from+the+Southern+Hemisphere&rft.au=Ruocco%2C+Maria&rft.aulast=Ruocco&rft.aufirst=Maria&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 22 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Argentina; Buenos Aires Argentina; magnetic field; Mar del Plata; observations; paleomagnetism; reversals; South America; Southern Hemisphere ER - TY - JOUR T1 - Steady flow at the core surface in the frozen-flux approximation AN - 52698243; 1997-054245 JF - Geophysical and Astrophysical Fluid Dynamics AU - Whaler, K A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 433 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - outer core KW - magnetohydrodynamics KW - steady flow KW - secular variations KW - dynamos KW - flow mechanism KW - core KW - toroidal mode KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Steady+flow+at+the+core+surface+in+the+frozen-flux+approximation&rft.au=Whaler%2C+K+A&rft.aulast=Whaler&rft.aufirst=K&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=433&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; flow mechanism; magnetic field; magnetohydrodynamics; outer core; secular variations; spherical harmonic analysis; steady flow; toroidal mode ER - TY - JOUR T1 - Reversals and reversal transitions AN - 52698203; 1997-054232 JF - Geophysical and Astrophysical Fluid Dynamics AU - Petrova, G N A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 421 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Cenozoic KW - magnetohydrodynamics KW - upper Cenozoic KW - reversals KW - secular variations KW - paleomagnetism KW - core KW - magnetic field KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698203?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Reversals+and+reversal+transitions&rft.au=Petrova%2C+G+N&rft.aulast=Petrova&rft.aufirst=G&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=421&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Cenozoic; core; magnetic field; magnetohydrodynamics; paleomagnetism; reversals; secular variations; upper Cenozoic ER - TY - JOUR T1 - Steady helical dynamos AN - 52698166; 1997-054216 JF - Geophysical and Astrophysical Fluid Dynamics AU - Krishnan, E AU - Eltayeb, I A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 408 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - kinematics KW - Earth KW - numerical models KW - dynamos KW - mathematical models KW - equations KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Steady+helical+dynamos&rft.au=Krishnan%2C+E%3BEltayeb%2C+I+A&rft.aulast=Krishnan&rft.aufirst=E&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=408&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; Earth; equations; kinematics; magnetic field; mathematical models; numerical models ER - TY - JOUR T1 - Characteristics of the geomagnetic field projected to the C-M boundary AN - 52698144; 1997-054193 JF - Geophysical and Astrophysical Fluid Dynamics AU - Cain, Joseph C A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 376 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - Earth KW - secular variations KW - mantle KW - core KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Characteristics+of+the+geomagnetic+field+projected+to+the+C-M+boundary&rft.au=Cain%2C+Joseph+C&rft.aulast=Cain&rft.aufirst=Joseph&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=376&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; Earth; magnetic field; mantle; secular variations; spherical harmonic analysis ER - TY - JOUR T1 - Fluid flow near the surface of Earth's outer core AN - 52698120; 1997-054184 JF - Geophysical and Astrophysical Fluid Dynamics AU - Bloxham, Jeremy AU - Jackson, Andrew A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 366 EP - 368 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - steady flow KW - secular variations KW - fluid phase KW - geostrophic flow KW - convection KW - toroidal mode KW - core-mantle boundary KW - magnetic field KW - outer core KW - dynamics KW - Lorentz forces KW - Coriolis force KW - shear KW - core KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Fluid+flow+near+the+surface+of+Earth%27s+outer+core&rft.au=Bloxham%2C+Jeremy%3BJackson%2C+Andrew&rft.aulast=Bloxham&rft.aufirst=Jeremy&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=366&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; core; core-mantle boundary; Coriolis force; dynamics; Earth; fluid phase; geostrophic flow; Lorentz forces; magnetic field; magnetohydrodynamics; outer core; secular variations; shear; steady flow; toroidal mode ER - TY - JOUR T1 - Resistive instabilities in rapidly rotating fluids; linear theory of the g-mode AN - 52698070; 1997-054178 JF - Geophysical and Astrophysical Fluid Dynamics AU - Kuang, Weijia AU - Roberts, Paul H A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 295 EP - 333 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - mathematical models KW - equations KW - eigenvalues KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52698070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Resistive+instabilities+in+rapidly+rotating+fluids%3B+linear+theory+of+the+g-mode&rft.au=Kuang%2C+Weijia%3BRoberts%2C+Paul+H&rft.aulast=Kuang&rft.aufirst=Weijia&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=295&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 13 N1 - Document feature - 8 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Earth; eigenvalues; equations; magnetic field; magnetohydrodynamics; mathematical models ER - TY - JOUR T1 - Physical state of the core and the core-mantle boundary AN - 52697926; 1997-054238 JF - Geophysical and Astrophysical Fluid Dynamics AU - Stevenson, David J A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 426 EP - 427 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - physical properties KW - magnetohydrodynamics KW - viscosity KW - dynamos KW - core KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697926?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Physical+state+of+the+core+and+the+core-mantle+boundary&rft.au=Stevenson%2C+David+J&rft.aulast=Stevenson&rft.aufirst=David&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=426&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 8 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; dynamos; magnetic field; magnetohydrodynamics; physical properties; viscosity ER - TY - JOUR T1 - Convergence of core field models AN - 52697895; 1997-054231 JF - Geophysical and Astrophysical Fluid Dynamics AU - Parker, Robert L A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 421 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - models KW - Earth KW - standardization KW - core KW - magnetic field KW - noise KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697895?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Convergence+of+core+field+models&rft.au=Parker%2C+Robert+L&rft.aulast=Parker&rft.aufirst=Robert&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=421&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; Earth; magnetic field; models; noise; standardization ER - TY - JOUR T1 - The nature of the flow at the CMB AN - 52697867; 1997-054218 JF - Geophysical and Astrophysical Fluid Dynamics AU - Le Mouel, J L A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 409 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - outer core KW - magnetohydrodynamics KW - secular variations KW - tangential geostrophic flow KW - mechanism KW - core KW - toroidal mode KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+nature+of+the+flow+at+the+CMB&rft.au=Le+Mouel%2C+J+L&rft.aulast=Le+Mouel&rft.aufirst=J&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=409&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; magnetic field; magnetohydrodynamics; mechanism; outer core; secular variations; tangential geostrophic flow; toroidal mode ER - TY - JOUR T1 - Core flow and length-of-day changes AN - 52697828; 1997-054211 JF - Geophysical and Astrophysical Fluid Dynamics AU - Jackson, Andrew AU - Bloxham, Jeremy A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 399 EP - 401 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - secular variations KW - torque KW - mathematical models KW - length of day KW - toroidal mode KW - core-mantle boundary KW - magnetic field KW - heat flow KW - Lorentz forces KW - core KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697828?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Core+flow+and+length-of-day+changes&rft.au=Jackson%2C+Andrew%3BBloxham%2C+Jeremy&rft.aulast=Jackson&rft.aufirst=Andrew&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=399&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; Earth; heat flow; length of day; Lorentz forces; magnetic field; magnetohydrodynamics; mathematical models; secular variations; toroidal mode; torque ER - TY - JOUR T1 - The Matuyama-Brunhes polarity transition recorded in a deep-sea piston core (V16-58) from the Southern Hemisphere AN - 52697799; 1997-054195 JF - Geophysical and Astrophysical Fluid Dynamics AU - Clement, B M AU - Kent, Dennis V A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 378 EP - 379 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Brunhes Chron KW - upper Cenozoic KW - Quaternary KW - pole positions KW - paleomagnetism KW - deep-sea environment KW - magnetic field KW - cores KW - Southern Hemisphere KW - Cenozoic KW - Indian Ocean KW - reversals KW - marine environment KW - upper Quaternary KW - polar wandering KW - Matuyama Chron KW - magnetic intensity KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697799?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+Matuyama-Brunhes+polarity+transition+recorded+in+a+deep-sea+piston+core+%28V16-58%29+from+the+Southern+Hemisphere&rft.au=Clement%2C+B+M%3BKent%2C+Dennis+V&rft.aulast=Clement&rft.aufirst=B&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=378&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Brunhes Chron; Cenozoic; cores; deep-sea environment; Indian Ocean; magnetic field; magnetic intensity; marine environment; Matuyama Chron; paleomagnetism; polar wandering; pole positions; Quaternary; reversals; Southern Hemisphere; upper Cenozoic; upper Quaternary ER - TY - JOUR T1 - Changes in length of day; 500 BC to present AN - 52697786; 1997-054228 JF - Geophysical and Astrophysical Fluid Dynamics AU - Morrison, L V AU - Stephenson, F R A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 419 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Cenozoic KW - angular momentum KW - Earth KW - Quaternary KW - annual variations KW - rotation KW - mantle KW - rates KW - length of day KW - Holocene KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697786?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Changes+in+length+of+day%3B+500+BC+to+present&rft.au=Morrison%2C+L+V%3BStephenson%2C+F+R&rft.aulast=Morrison&rft.aufirst=L&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=419&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - angular momentum; annual variations; Cenozoic; Earth; Holocene; length of day; mantle; Quaternary; rates; rotation ER - TY - JOUR T1 - Equivalent current representations of the Earth's magnetic field AN - 52697741; 1997-054206 JF - Geophysical and Astrophysical Fluid Dynamics AU - Goodacre, A K A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 393 EP - 394 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - interior KW - Earth KW - secular variations KW - mathematical models KW - convection KW - magnetic field KW - electrical currents KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697741?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Equivalent+current+representations+of+the+Earth%27s+magnetic+field&rft.au=Goodacre%2C+A+K&rft.aulast=Goodacre&rft.aufirst=A&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=393&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; Earth; electrical currents; interior; magnetic field; mathematical models; secular variations ER - TY - JOUR T1 - Chemical activity at the core-mantle boundary; an analytical electron microscopy approach AN - 52697682; 1997-054203 JF - Geophysical and Astrophysical Fluid Dynamics AU - Goarant, Francois AU - Guyot, Francois AU - Peyronneau, Jean AU - Poirier, Jean-Paul A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 391 EP - 392 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - silicates KW - experimental studies KW - periclase KW - oxidation KW - perovskite KW - phase transitions KW - olivine group KW - core-mantle boundary KW - iron KW - forsterite KW - nesosilicates KW - chemical reactions KW - metals KW - orthosilicates KW - oxides KW - reduction KW - anvil cells KW - magnesiowustite KW - P-T conditions KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697682?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Chemical+activity+at+the+core-mantle+boundary%3B+an+analytical+electron+microscopy+approach&rft.au=Goarant%2C+Francois%3BGuyot%2C+Francois%3BPeyronneau%2C+Jean%3BPoirier%2C+Jean-Paul&rft.aulast=Goarant&rft.aufirst=Francois&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=391&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - anvil cells; chemical reactions; core-mantle boundary; experimental studies; forsterite; iron; magnesiowustite; metals; nesosilicates; olivine group; orthosilicates; oxidation; oxides; P-T conditions; periclase; perovskite; phase transitions; reduction; silicates ER - TY - JOUR T1 - Local turbulence in the Earth's core AN - 52697646; 1997-054187 JF - Geophysical and Astrophysical Fluid Dynamics AU - Braginsky, S I AU - Meytlis, V P A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 370 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - rotation KW - dynamos KW - core KW - turbulence KW - magnetic field KW - anisotropy KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Local+turbulence+in+the+Earth%27s+core&rft.au=Braginsky%2C+S+I%3BMeytlis%2C+V+P&rft.aulast=Braginsky&rft.aufirst=S&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=370&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - anisotropy; core; dynamos; Earth; magnetic field; rotation; turbulence ER - TY - JOUR T1 - Paleomagnetic study of Recent reversals; geometry of the transitional fields and long time persistence of the reversal process AN - 52697523; 1997-054243 JF - Geophysical and Astrophysical Fluid Dynamics AU - Tric, E AU - Ruocco, M AU - Laj, C AU - Mazaud, A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 430 EP - 431 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Cenozoic KW - Blake Event KW - reversals KW - Quaternary KW - polar wandering KW - Pleistocene KW - paleomagnetism KW - Olduvai Subchron KW - magnetic field KW - lower Pleistocene KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Paleomagnetic+study+of+Recent+reversals%3B+geometry+of+the+transitional+fields+and+long+time+persistence+of+the+reversal+process&rft.au=Tric%2C+E%3BRuocco%2C+M%3BLaj%2C+C%3BMazaud%2C+A&rft.aulast=Tric&rft.aufirst=E&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=430&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Blake Event; Cenozoic; lower Pleistocene; magnetic field; Olduvai Subchron; paleomagnetism; Pleistocene; polar wandering; Quaternary; reversals ER - TY - JOUR T1 - A preliminary study of the upper Olduvai transition records from Wulochi sedimentary sequences in the Coastal Range, eastern Taiwan AN - 52697487; 1997-054217 JF - Geophysical and Astrophysical Fluid Dynamics AU - Lee, Teh-Quei Y1 - 1991 PY - 1991 DA - 1991 SP - 409 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Taiwan KW - Far East KW - Quaternary KW - paleomagnetism KW - Olduvai Subchron KW - Cenozoic KW - Wulochi Sequence KW - magnetic minerals KW - polar wandering KW - Pleistocene KW - oxides KW - Asia KW - Taiwanese Coastal Range KW - lower Pleistocene KW - magnetite KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697487?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=A+preliminary+study+of+the+upper+Olduvai+transition+records+from+Wulochi+sedimentary+sequences+in+the+Coastal+Range%2C+eastern+Taiwan&rft.au=Lee%2C+Teh-Quei&rft.aulast=Lee&rft.aufirst=Teh-Quei&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=409&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2015-04-16 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Asia; Cenozoic; Far East; lower Pleistocene; magnetic minerals; magnetite; Olduvai Subchron; oxides; paleomagnetism; Pleistocene; polar wandering; Quaternary; Taiwan; Taiwanese Coastal Range; Wulochi Sequence ER - TY - JOUR T1 - A numerical method for simulating the geodynamo AN - 52697442; 1997-054201 JF - Geophysical and Astrophysical Fluid Dynamics AU - Glatzmaier, Gary A AU - Roberts, Paul H A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 389 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - outer core KW - magnetohydrodynamics KW - Earth KW - numerical models KW - mathematical methods KW - dynamos KW - coupling KW - core KW - convection KW - simulation KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697442?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=A+numerical+method+for+simulating+the+geodynamo&rft.au=Glatzmaier%2C+Gary+A%3BRoberts%2C+Paul+H&rft.aulast=Glatzmaier&rft.aufirst=Gary&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=389&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; core; coupling; dynamos; Earth; magnetic field; magnetohydrodynamics; mathematical methods; numerical models; outer core; simulation ER - TY - JOUR T1 - Theory of the geodynamo and the problem of core-mantle coupling AN - 52697407; 1997-054192 JF - Geophysical and Astrophysical Fluid Dynamics AU - Busse, F H A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 375 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - secular variations KW - dynamos KW - mantle KW - coupling KW - length of day KW - core-mantle boundary KW - concepts KW - magnetic field KW - models KW - conductivity KW - core KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697407?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Theory+of+the+geodynamo+and+the+problem+of+core-mantle+coupling&rft.au=Busse%2C+F+H&rft.aulast=Busse&rft.aufirst=F&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - concepts; conductivity; core; core-mantle boundary; coupling; dynamos; Earth; length of day; magnetic field; mantle; models; secular variations ER - TY - JOUR T1 - The geomagnetic reversal record AN - 52697400; 1997-054221 JF - Geophysical and Astrophysical Fluid Dynamics AU - Lowrie, W A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 412 EP - 413 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Phanerozoic KW - reversals KW - paleomagnetism KW - magnetostratigraphy KW - ocean floors KW - magnetic field KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+geomagnetic+reversal+record&rft.au=Lowrie%2C+W&rft.aulast=Lowrie&rft.aufirst=W&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=412&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - magnetic field; magnetostratigraphy; ocean floors; paleomagnetism; Phanerozoic; reversals ER - TY - JOUR T1 - Magnetic field variations and nature of Earth's interior; interpretations from experiments at ultra high pressure and temperatures AN - 52697373; 1997-054212 JF - Geophysical and Astrophysical Fluid Dynamics AU - Jeanloz, Raymond AU - Knittle, Elise AU - Li, Xiaoyuan AU - O'Neill, Bridget AU - Williams, Quentin Y1 - 1991 PY - 1991 DA - 1991 SP - 401 EP - 402 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - silicates KW - experimental studies KW - electrical conductivity KW - pressure KW - perovskite KW - mantle KW - phase transitions KW - perovskite structure KW - high pressure KW - magnetic field KW - temperature KW - lower mantle KW - oxides KW - anvil cells KW - magnesiowustite KW - high temperature KW - D double prime layer KW - P-T conditions KW - ferropericlase KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697373?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Magnetic+field+variations+and+nature+of+Earth%27s+interior%3B+interpretations+from+experiments+at+ultra+high+pressure+and+temperatures&rft.au=Jeanloz%2C+Raymond%3BKnittle%2C+Elise%3BLi%2C+Xiaoyuan%3BO%27Neill%2C+Bridget%3BWilliams%2C+Quentin&rft.aulast=Jeanloz&rft.aufirst=Raymond&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=401&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2014-03-14 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - anvil cells; D double prime layer; electrical conductivity; experimental studies; ferropericlase; high pressure; high temperature; lower mantle; magnesiowustite; magnetic field; mantle; oxides; P-T conditions; perovskite; perovskite structure; phase transitions; pressure; silicates; temperature ER - TY - JOUR T1 - Effects on the core structure within D" AN - 52697362; 1997-054170 JF - Geophysical and Astrophysical Fluid Dynamics AU - Stacey, Frank D A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 157 EP - 163 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - lower mantle KW - Earth KW - dynamos KW - mechanism KW - mantle KW - effects KW - core KW - core-mantle boundary KW - magnetic field KW - D double prime layer KW - temperature KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697362?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Effects+on+the+core+structure+within+D%22&rft.au=Stacey%2C+Frank+D&rft.aulast=Stacey&rft.aufirst=Frank&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - Document feature - illus. incl. sect. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; D double prime layer; dynamos; Earth; effects; lower mantle; magnetic field; mantle; mechanism; temperature ER - TY - JOUR T1 - A non-specialist's view of -dA/dt AN - 52697336; 1997-054205 JF - Geophysical and Astrophysical Fluid Dynamics AU - Goodacre, A K A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 392 EP - 393 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - electrical conductivity KW - density KW - electrical field KW - mathematical models KW - core KW - magnetic field KW - electrical currents KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697336?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=A+non-specialist%27s+view+of+-dA%2Fdt&rft.au=Goodacre%2C+A+K&rft.aulast=Goodacre&rft.aufirst=A&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=392&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; density; electrical conductivity; electrical currents; electrical field; magnetic field; mathematical models ER - TY - JOUR T1 - Palaeointensity and reversal frequency; are they related? AN - 52697312; 1997-054167 JF - Geophysical and Astrophysical Fluid Dynamics AU - Shaw, John AU - Sherwood, Graham J A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 135 EP - 140 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - reversals KW - paleomagnetism KW - magnetic intensity KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697312?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Palaeointensity+and+reversal+frequency%3B+are+they+related%3F&rft.au=Shaw%2C+John%3BSherwood%2C+Graham+J&rft.aulast=Shaw&rft.aufirst=John&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Earth; magnetic field; magnetic intensity; paleomagnetism; reversals ER - TY - JOUR T1 - Paleointensities of the geomagnetic field; methods, accuracy, and variation during reversals and excursions AN - 52697283; 1997-054196 JF - Geophysical and Astrophysical Fluid Dynamics AU - Coe, Robert S A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 379 EP - 382 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - methods KW - reversals KW - remanent magnetization KW - thermoremanent magnetization KW - magnetization KW - paleomagnetism KW - natural remanent magnetization KW - magnetic intensity KW - accuracy KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697283?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Paleointensities+of+the+geomagnetic+field%3B+methods%2C+accuracy%2C+and+variation+during+reversals+and+excursions&rft.au=Coe%2C+Robert+S&rft.aulast=Coe&rft.aufirst=Robert&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=379&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 18 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - accuracy; magnetic field; magnetic intensity; magnetization; methods; natural remanent magnetization; paleomagnetism; remanent magnetization; reversals; thermoremanent magnetization ER - TY - JOUR T1 - Bubble dynamics and the geodynamo AN - 52697240; 1997-054191 JF - Geophysical and Astrophysical Fluid Dynamics AU - Bush, John W M AU - Bloxham, Jeremy AU - Stone, Howard A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 373 EP - 375 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - dynamos KW - bubbles KW - Taylor columns KW - mathematical models KW - convection KW - magnetic field KW - buoyancy KW - outer core KW - core KW - inner core KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697240?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Bubble+dynamics+and+the+geodynamo&rft.au=Bush%2C+John+W+M%3BBloxham%2C+Jeremy%3BStone%2C+Howard+A&rft.aulast=Bush&rft.aufirst=John+W&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=373&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - bubbles; buoyancy; convection; core; dynamos; Earth; inner core; magnetic field; magnetohydrodynamics; mathematical models; outer core; Taylor columns ER - TY - JOUR T1 - Equatorial magnetobaroclinic waves in the Earth's core AN - 52697209; 1997-054182 JF - Geophysical and Astrophysical Fluid Dynamics AU - Bergman, Michael AU - Madden, Theodore R A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 361 EP - 365 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - magnetobaroclinic waves KW - Lorentz forces KW - mathematical models KW - core KW - equations KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697209?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Equatorial+magnetobaroclinic+waves+in+the+Earth%27s+core&rft.au=Bergman%2C+Michael%3BMadden%2C+Theodore+R&rft.aulast=Bergman&rft.aufirst=Michael&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=361&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 11 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; Earth; equations; Lorentz forces; magnetic field; magnetobaroclinic waves; magnetohydrodynamics; mathematical models ER - TY - JOUR T1 - A process of generating variations in the non-dipole field related to dipole changes AN - 52697196; 1997-054247 JF - Geophysical and Astrophysical Fluid Dynamics AU - Yukutake, Takesi A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 436 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - standing field KW - interior KW - magnetohydrodynamics KW - drifting field KW - paleomagnetism KW - toroidal mode KW - magnetic field KW - dipole moment KW - variations KW - poloidal mode KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697196?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=A+process+of+generating+variations+in+the+non-dipole+field+related+to+dipole+changes&rft.au=Yukutake%2C+Takesi&rft.aulast=Yukutake&rft.aufirst=Takesi&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=436&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dipole moment; drifting field; interior; magnetic field; magnetohydrodynamics; paleomagnetism; poloidal mode; standing field; toroidal mode; variations ER - TY - JOUR T1 - alpha -effect due to wave reflection from the core-mantle boundary AN - 52697179; 1997-054176 JF - Geophysical and Astrophysical Fluid Dynamics AU - Anufriev, A P A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 269 EP - 273 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - model-Z KW - Earth KW - dynamos KW - equations KW - hydromagnetic waves KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697179?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=alpha+-effect+due+to+wave+reflection+from+the+core-mantle+boundary&rft.au=Anufriev%2C+A+P&rft.aulast=Anufriev&rft.aufirst=A&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=269&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 7 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core-mantle boundary; dynamos; Earth; equations; hydromagnetic waves; magnetic field; model-Z ER - TY - JOUR T1 - Kinematic dynamos associated with large scale fluid motors AN - 52697151; 1997-054172 JF - Geophysical and Astrophysical Fluid Dynamics AU - Nakajima, Takahiro AU - Kono, Masaru A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 177 EP - 209 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - processes KW - Earth KW - dynamos KW - mathematical models KW - fluid phase KW - equations KW - toroidal mode KW - magnetic field KW - poloidal mode KW - kinematics KW - core KW - helicity KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697151?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Kinematic+dynamos+associated+with+large+scale+fluid+motors&rft.au=Nakajima%2C+Takahiro%3BKono%2C+Masaru&rft.aulast=Nakajima&rft.aufirst=Takahiro&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=177&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 21 N1 - Document feature - illus. incl. 11 tables N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; Earth; equations; fluid phase; helicity; kinematics; magnetic field; mathematical models; poloidal mode; processes; toroidal mode ER - TY - JOUR T1 - Fluid motion in the Earth's outer core estimated for a strong toroidal magnetic field model AN - 52697146; 1997-054224 JF - Geophysical and Astrophysical Fluid Dynamics AU - Matsushima, M AU - Honkura, Y A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 415 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - dynamos KW - Navier-Stokes equation KW - fluid phase KW - toroidal mode KW - magnetic field KW - poloidal mode KW - outer core KW - models KW - velocity KW - core KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697146?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Fluid+motion+in+the+Earth%27s+outer+core+estimated+for+a+strong+toroidal+magnetic+field+model&rft.au=Matsushima%2C+M%3BHonkura%2C+Y&rft.aulast=Matsushima&rft.aufirst=M&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=415&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; Earth; fluid phase; magnetic field; magnetohydrodynamics; models; Navier-Stokes equation; outer core; poloidal mode; toroidal mode; velocity ER - TY - JOUR T1 - Core mantle coupling-length of day AN - 52697104; 1997-054219 JF - Geophysical and Astrophysical Fluid Dynamics AU - Le Mouel, J L A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 409 EP - 410 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - angular momentum KW - magnetohydrodynamics KW - secular variations KW - rotation KW - pole positions KW - coupling KW - length of day KW - electromagnetic field KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697104?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Core+mantle+coupling-length+of+day&rft.au=Le+Mouel%2C+J+L&rft.aulast=Le+Mouel&rft.aufirst=J&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=409&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - angular momentum; core-mantle boundary; coupling; electromagnetic field; length of day; magnetic field; magnetohydrodynamics; pole positions; rotation; secular variations ER - TY - JOUR T1 - Paleomagnetic observations of the reversing geodynamo AN - 52697061; 1997-054209 JF - Geophysical and Astrophysical Fluid Dynamics AU - Hoffman, Kenneth A A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 397 EP - 398 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - reversals KW - dynamos KW - paleomagnetism KW - core KW - magnetic intensity KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697061?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Paleomagnetic+observations+of+the+reversing+geodynamo&rft.au=Hoffman%2C+Kenneth+A&rft.aulast=Hoffman&rft.aufirst=Kenneth&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; magnetic field; magnetic intensity; paleomagnetism; reversals ER - TY - JOUR T1 - Dynamics of the secular variation AN - 52697039; 1997-054208 JF - Geophysical and Astrophysical Fluid Dynamics AU - Gubbins, David AU - Zhang, Keke AU - Hutcheson, Ken A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 396 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - secular variations KW - Lorentz forces KW - dynamos KW - fluid phase KW - core KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697039?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Dynamics+of+the+secular+variation&rft.au=Gubbins%2C+David%3BZhang%2C+Keke%3BHutcheson%2C+Ken&rft.aulast=Gubbins&rft.aufirst=David&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=396&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; Earth; fluid phase; Lorentz forces; magnetic field; magnetohydrodynamics; secular variations ER - TY - JOUR T1 - Constraints on the temperature in the Earth; melting of iron to 1.2 Mbar and MgSiO (sub 4) transitions AN - 52697023; 1997-054185 JF - Geophysical and Astrophysical Fluid Dynamics AU - Boehler, R A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 368 EP - 369 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - silicates KW - experimental studies KW - density KW - spinel KW - perovskite KW - phase transitions KW - olivine group KW - iron KW - temperature KW - nesosilicates KW - melting KW - metals KW - olivine KW - orthosilicates KW - oxides KW - anvil cells KW - transformations KW - P-T conditions KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52697023?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Constraints+on+the+temperature+in+the+Earth%3B+melting+of+iron+to+1.2+Mbar+and+MgSiO+%28sub+4%29+transitions&rft.au=Boehler%2C+R&rft.aulast=Boehler&rft.aufirst=R&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=368&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - anvil cells; density; experimental studies; iron; melting; metals; nesosilicates; olivine; olivine group; orthosilicates; oxides; P-T conditions; perovskite; phase transitions; silicates; spinel; temperature; transformations ER - TY - JOUR T1 - Magnetic Reynolds number and model-Z geodynamics AN - 52696994; 1997-054175 JF - Geophysical and Astrophysical Fluid Dynamics AU - Anufriev, A P AU - Cupal, I A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 261 EP - 268 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - kinematics KW - model-Z KW - Earth KW - dynamos KW - Reynolds number KW - mathematical models KW - equations KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Magnetic+Reynolds+number+and+model-Z+geodynamics&rft.au=Anufriev%2C+A+P%3BCupal%2C+I&rft.aulast=Anufriev&rft.aufirst=A&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=261&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 6 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dynamos; Earth; equations; kinematics; magnetic field; mathematical models; model-Z; Reynolds number ER - TY - JOUR T1 - Steady induction effects in geomagnetism; steady surficial core flows at finite magnetic Reynolds number AN - 52696778; 1997-054244 JF - Geophysical and Astrophysical Fluid Dynamics AU - Voorhies, Coerte V A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 431 EP - 432 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - interior KW - magnetohydrodynamics KW - steady flow KW - dynamos KW - induction KW - flow mechanism KW - toroidal mode KW - magnetic field KW - outer core KW - models KW - Reynolds number KW - core KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696778?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Steady+induction+effects+in+geomagnetism%3B+steady+surficial+core+flows+at+finite+magnetic+Reynolds+number&rft.au=Voorhies%2C+Coerte+V&rft.aulast=Voorhies&rft.aufirst=Coerte&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=431&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; dynamos; flow mechanism; induction; interior; magnetic field; magnetohydrodynamics; models; outer core; Reynolds number; steady flow; toroidal mode ER - TY - JOUR T1 - Core-mantle boundary topography from ISC travel times and synthetic tests of data noise and geographic distribution AN - 52696748; 1997-054235 JF - Geophysical and Astrophysical Fluid Dynamics AU - Rogers, Arthur AU - Wahr, John A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 423 EP - 424 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - P-waves KW - body waves KW - mantle KW - inverse problem KW - elastic waves KW - core-mantle boundary KW - noise KW - spherical harmonic analysis KW - velocity structure KW - traveltime KW - core KW - seismic waves KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696748?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Core-mantle+boundary+topography+from+ISC+travel+times+and+synthetic+tests+of+data+noise+and+geographic+distribution&rft.au=Rogers%2C+Arthur%3BWahr%2C+John&rft.aulast=Rogers&rft.aufirst=Arthur&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=423&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - body waves; core; core-mantle boundary; elastic waves; inverse problem; mantle; noise; P-waves; seismic waves; spherical harmonic analysis; traveltime; velocity structure ER - TY - JOUR T1 - Electrical conductivity of the lower mantle material AN - 52696718; 1997-054233 JF - Geophysical and Astrophysical Fluid Dynamics AU - Poirier, Jean-Paul AU - Peyronneau, Jean Y1 - 1991 PY - 1991 DA - 1991 SP - 421 EP - 422 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - silicates KW - experimental studies KW - electrical conductivity KW - perovskite KW - mantle KW - olivine group KW - San Carlos Olivine KW - ions KW - iron KW - nesosilicates KW - lower mantle KW - metals KW - olivine KW - orthosilicates KW - oxides KW - anvil cells KW - magnesiowustite KW - P-T conditions KW - ferropericlase KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Electrical+conductivity+of+the+lower+mantle+material&rft.au=Poirier%2C+Jean-Paul%3BPeyronneau%2C+Jean&rft.aulast=Poirier&rft.aufirst=Jean-Paul&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=421&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2014-03-14 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - anvil cells; electrical conductivity; experimental studies; ferropericlase; ions; iron; lower mantle; magnesiowustite; mantle; metals; nesosilicates; olivine; olivine group; orthosilicates; oxides; P-T conditions; perovskite; San Carlos Olivine; silicates ER - TY - JOUR T1 - Paleointensities of the geomagnetic field; time variations and statistical properties AN - 52696683; 1997-054215 JF - Geophysical and Astrophysical Fluid Dynamics AU - Kono, Masaru AU - Tanaka, Hidefumi A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 405 EP - 407 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - fluctuations KW - reversals KW - statistical analysis KW - paleomagnetism KW - magnetic intensity KW - histograms KW - magnetic field KW - dipole moment KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Paleointensities+of+the+geomagnetic+field%3B+time+variations+and+statistical+properties&rft.au=Kono%2C+Masaru%3BTanaka%2C+Hidefumi&rft.aulast=Kono&rft.aufirst=Masaru&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=405&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 5 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - dipole moment; fluctuations; histograms; magnetic field; magnetic intensity; paleomagnetism; reversals; statistical analysis ER - TY - JOUR T1 - The time-averaged paleomagnetic field from deep-sea sediments AN - 52696646; 1997-054214 JF - Geophysical and Astrophysical Fluid Dynamics AU - Kent, Dennis V A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 404 EP - 405 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - marine sediments KW - marine environment KW - sediments KW - magnetic inclination KW - polar wandering KW - paleomagnetism KW - deep-sea environment KW - magnetic field KW - dipole moment KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696646?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+time-averaged+paleomagnetic+field+from+deep-sea+sediments&rft.au=Kent%2C+Dennis+V&rft.aulast=Kent&rft.aufirst=Dennis&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=404&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - deep-sea environment; dipole moment; magnetic field; magnetic inclination; marine environment; marine sediments; paleomagnetism; polar wandering; sediments ER - TY - JOUR T1 - On the nature of fluid motion generated by buoyant light material in the outer core AN - 52696608; 1997-054210 JF - Geophysical and Astrophysical Fluid Dynamics AU - Honkura, Y AU - Takayanagi, H A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 398 EP - 399 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - outer core KW - upwelling KW - magnetohydrodynamics KW - fluid phase KW - core KW - convection KW - simulation KW - cellular automata KW - magnetic field KW - buoyancy KW - automated analysis KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=On+the+nature+of+fluid+motion+generated+by+buoyant+light+material+in+the+outer+core&rft.au=Honkura%2C+Y%3BTakayanagi%2C+H&rft.aulast=Honkura&rft.aufirst=Y&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=398&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - automated analysis; buoyancy; cellular automata; convection; core; fluid phase; magnetic field; magnetohydrodynamics; outer core; simulation; upwelling ER - TY - JOUR T1 - The influence of lateral variations of thermal boundary conditions on core convection; numerical and laboratory experiments AN - 52696579; 1997-054186 JF - Geophysical and Astrophysical Fluid Dynamics AU - Bolton, Edward W AU - Sayler, Bentley S A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 369 EP - 370 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - experimental studies KW - heat flux KW - numerical models KW - thermal-Rossby waves KW - fluid phase KW - core KW - convection KW - boundary conditions KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=The+influence+of+lateral+variations+of+thermal+boundary+conditions+on+core+convection%3B+numerical+and+laboratory+experiments&rft.au=Bolton%2C+Edward+W%3BSayler%2C+Bentley+S&rft.aulast=Bolton&rft.aufirst=Edward&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=369&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 2 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - boundary conditions; convection; core; experimental studies; fluid phase; heat flux; numerical models; spherical harmonic analysis; thermal-Rossby waves ER - TY - JOUR T1 - On unique determination of toroidal or geostrophic flow in the Earth's core AN - 52696530; 1997-054171 JF - Geophysical and Astrophysical Fluid Dynamics AU - Gubbins, D A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 165 EP - 176 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - processes KW - Coriolis force KW - shear KW - fluid phase KW - core KW - equations KW - toroidal mode KW - core-mantle boundary KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=On+unique+determination+of+toroidal+or+geostrophic+flow+in+the+Earth%27s+core&rft.au=Gubbins%2C+D&rft.aulast=Gubbins&rft.aufirst=D&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=165&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 15 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; core-mantle boundary; Coriolis force; equations; fluid phase; magnetic field; processes; shear; toroidal mode ER - TY - JOUR T1 - Modelling the geomagnetic main field and Recent secular variation AN - 52696504; 1997-054164 JF - Geophysical and Astrophysical Fluid Dynamics AU - Barraclough, D R A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 3 EP - 35 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Earth KW - secular variations KW - magnetic anomalies KW - mathematical models KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696504?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Modelling+the+geomagnetic+main+field+and+Recent+secular+variation&rft.au=Barraclough%2C+D+R&rft.aulast=Barraclough&rft.aufirst=D&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 46 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Earth; magnetic anomalies; magnetic field; mathematical models; secular variations ER - TY - JOUR T1 - Numerical investigation of the Childress-Soward dynamo in the strong field limit AN - 52696443; 1997-054237 JF - Geophysical and Astrophysical Fluid Dynamics AU - St Pierre, Martin G A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 425 EP - 426 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - motions KW - magnetohydrodynamics KW - Earth KW - numerical models KW - Taylor number KW - rotation KW - Fourier analysis KW - Childress-Soward model KW - dynamos KW - convection KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Numerical+investigation+of+the+Childress-Soward+dynamo+in+the+strong+field+limit&rft.au=St+Pierre%2C+Martin+G&rft.aulast=St+Pierre&rft.aufirst=Martin&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=425&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 4 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Childress-Soward model; convection; dynamos; Earth; Fourier analysis; magnetic field; magnetohydrodynamics; motions; numerical models; rotation; Taylor number ER - TY - JOUR T1 - Taylor's constraint and nonlinear dynamo models AN - 52696418; 1997-054213 JF - Geophysical and Astrophysical Fluid Dynamics AU - Jones, C A Y1 - 1991 PY - 1991 DA - 1991 SP - 403 EP - 404 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - magnetohydrodynamics KW - Earth KW - dynamos KW - nonlinear materials KW - torque KW - mathematical models KW - convection KW - magnetic field KW - geometry KW - rotation KW - Taylor's constraint KW - Lorentz forces KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Taylor%27s+constraint+and+nonlinear+dynamo+models&rft.au=Jones%2C+C+A&rft.aulast=Jones&rft.aufirst=C&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Number of references - 9 N1 - Last updated - 2014-03-14 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - convection; dynamos; Earth; geometry; Lorentz forces; magnetic field; magnetohydrodynamics; mathematical models; nonlinear materials; rotation; Taylor's constraint; torque ER - TY - JOUR T1 - Resolvable properties of the boundaries of the core AN - 52696383; 1997-054198 JF - Geophysical and Astrophysical Fluid Dynamics AU - Doornbos, D J A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 383 EP - 384 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - tomography KW - P-waves KW - body waves KW - elastic waves KW - core-mantle boundary KW - Q KW - discontinuities KW - velocity structure KW - core KW - seismic waves KW - inner core KW - S-waves KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696383?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Resolvable+properties+of+the+boundaries+of+the+core&rft.au=Doornbos%2C+D+J&rft.aulast=Doornbos&rft.aufirst=D&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=383&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - body waves; core; core-mantle boundary; discontinuities; elastic waves; inner core; P-waves; Q; S-waves; seismic waves; tomography; velocity structure ER - TY - JOUR T1 - Core field models from 1945 and 1980 AN - 52696345; 1997-054197 JF - Geophysical and Astrophysical Fluid Dynamics AU - Constable, C G AU - Parker, R L AU - Stark, P B A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 382 EP - 383 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - spherical harmonic analysis KW - models KW - Earth KW - core KW - magnetic intensity KW - magnetic field KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52696345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Core+field+models+from+1945+and+1980&rft.au=Constable%2C+C+G%3BParker%2C+R+L%3BStark%2C+P+B&rft.aulast=Constable&rft.aufirst=C&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=382&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - core; Earth; magnetic field; magnetic intensity; models; spherical harmonic analysis ER - TY - JOUR T1 - PIXE & SIMS investigations of elemental and isotopic heterogeneities in coal sulfides & macerals AN - 52514786; 1999-020076 JF - Abstracts with Programs - Geological Society of America AU - Hickmott, Donald D AU - Baldridge, W Scott AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 465 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - organic residues KW - ion probe data KW - isotopes KW - isotope ratios KW - mass spectra KW - X-ray spectra KW - stable isotopes KW - PIXE spectra KW - emission spectra KW - sedimentary rocks KW - S-34/S-32 KW - coal KW - sulfur KW - macerals KW - spectra KW - trace elements KW - heterogeneity KW - sulfides KW - 06B:Petrology of coal KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52514786?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=PIXE+%26amp%3B+SIMS+investigations+of+elemental+and+isotopic+heterogeneities+in+coal+sulfides+%26amp%3B+macerals&rft.au=Hickmott%2C+Donald+D%3BBaldridge%2C+W+Scott%3BAnonymous&rft.aulast=Hickmott&rft.aufirst=Donald&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=465&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1999-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - coal; emission spectra; heterogeneity; ion probe data; isotope ratios; isotopes; macerals; mass spectra; organic residues; PIXE spectra; S-34/S-32; sedimentary rocks; spectra; stable isotopes; sulfides; sulfur; trace elements; X-ray spectra ER - TY - JOUR T1 - Determination of arsenic, antimony, tungsten and molybdenum in silicate materials by epithermal neutron activation and inorganic ion exchange AN - 51991548; 2003-035444 JF - Analytica Chimica Acta AU - Sims, K W W AU - Gladney, E S Y1 - 1991 PY - 1991 DA - 1991 SP - 297 EP - 303 PB - Elsevier, Amsterdam-New York VL - 251 IS - 1-2 SN - 0003-2670, 0003-2670 KW - silicates KW - antimony KW - tungsten KW - molybdenum KW - metals KW - arsenic KW - neutron activation analysis KW - ion exchange KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51991548?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytica+Chimica+Acta&rft.atitle=Determination+of+arsenic%2C+antimony%2C+tungsten+and+molybdenum+in+silicate+materials+by+epithermal+neutron+activation+and+inorganic+ion+exchange&rft.au=Sims%2C+K+W+W%3BGladney%2C+E+S&rft.aulast=Sims&rft.aufirst=K+W&rft.date=1991-01-01&rft.volume=251&rft.issue=1-2&rft.spage=297&rft.isbn=&rft.btitle=&rft.title=Analytica+Chimica+Acta&rft.issn=00032670&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00032670 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 2003-01-01 N1 - Number of references - 26 N1 - Last updated - 2012-06-07 N1 - CODEN - ACACAM N1 - SubjectsTermNotLitGenreText - antimony; arsenic; ion exchange; metals; molybdenum; neutron activation analysis; silicates; tungsten ER - TY - JOUR T1 - Constitutive model for geological and other porous materials under ceramics loading AN - 51969718; 2003-051088 JF - Journal de Physique. IV AU - Dey, T N AU - Stelly, Michel Y1 - 1991 PY - 1991 DA - 1991 SP - C3.845 EP - C3.852 PB - Societe Francaise de Physique, Paris VL - 1 IS - 3 SN - 1155-4339, 1155-4339 KW - failures KW - dynamic loading KW - loading KW - data processing KW - porous materials KW - elastic waves KW - stress fields KW - liquefaction KW - rock mechanics KW - saturated zone KW - dilatancy KW - digital simulation KW - shear KW - ceramic materials KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51969718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+de+Physique.+IV&rft.atitle=Constitutive+model+for+geological+and+other+porous+materials+under+ceramics+loading&rft.au=Dey%2C+T+N%3BStelly%2C+Michel&rft.aulast=Dey&rft.aufirst=T&rft.date=1991-01-01&rft.volume=1&rft.issue=3&rft.spage=C3.845&rft.isbn=&rft.btitle=&rft.title=Journal+de+Physique.+IV&rft.issn=11554339&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - DYMAT 91 international conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 2003-01-01 N1 - Number of references - 8 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - ceramic materials; data processing; digital simulation; dilatancy; dynamic loading; elastic waves; failures; liquefaction; loading; porous materials; rock mechanics; saturated zone; shear; stress fields ER - TY - JOUR T1 - Intensity of the Earth's magnetic field over geological times; present evidence from the Thellier method AN - 51320792; 1997-054234 JF - Geophysical and Astrophysical Fluid Dynamics AU - Prevot, Michel A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 422 EP - 423 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Cenozoic KW - experimental studies KW - Thellier method KW - paleomagnetism KW - magnetic intensity KW - Mesozoic KW - magnetic field KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51320792?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Intensity+of+the+Earth%27s+magnetic+field+over+geological+times%3B+present+evidence+from+the+Thellier+method&rft.au=Prevot%2C+Michel&rft.aulast=Prevot&rft.aufirst=Michel&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=422&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Cenozoic; experimental studies; magnetic field; magnetic intensity; Mesozoic; paleomagnetism; Thellier method ER - TY - JOUR T1 - Workshop on Production and uses of simulated lunar materials AN - 51059793; 1996-021834 JF - LPI Technical Report AU - McKay, David S AU - Blacic, James D Y1 - 1991 PY - 1991 DA - 1991 SP - 83 PB - Lunar and Planetary Institute, Houston, TX SN - 0730-966X, 0730-966X KW - lunar samples KW - symposia KW - Moon KW - production KW - synthetic materials KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51059793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&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+Technical+Report&rft.atitle=Workshop+on+Production+and+uses+of+simulated+lunar+materials&rft.au=McKay%2C+David+S%3BBlacic%2C+James+D&rft.aulast=McKay&rft.aufirst=David&rft.date=1991-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=LPI+Technical+Report&rft.issn=0730966X&rft_id=info:doi/ L2 - http://www.lpi.usra.edu/publications/reports.shtml LA - English DB - GeoRef N1 - Conference title - Workshop on Production and uses of simulated lunar materials N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - lunar samples; lunar soils; Moon; production; symposia; synthetic materials ER - TY - JOUR T1 - Volcanic emission rates from Mount Erebus, Antarctica AN - 50399913; 1992-061165 JF - International Symposium on Antarctic Earth Sciences AU - Kyle, Philip R AU - Sybeldon, L AU - Zreda-Gostynska, G AU - Finnegan, D AU - McIntosh, William C AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 338 PB - Cambridge University Press, Cambridge - New York VL - 6 KW - sulfur dioxide KW - Antarctica KW - volcanism KW - magmas KW - volcanoes KW - aerosols KW - Ross Island KW - volcanology KW - Mount Erebus KW - gases KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50399913?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Symposium+on+Antarctic+Earth+Sciences&rft.atitle=Volcanic+emission+rates+from+Mount+Erebus%2C+Antarctica&rft.au=Kyle%2C+Philip+R%3BSybeldon%2C+L%3BZreda-Gostynska%2C+G%3BFinnegan%2C+D%3BMcIntosh%2C+William+C%3BAnonymous&rft.aulast=Kyle&rft.aufirst=Philip&rft.date=1991-01-01&rft.volume=6&rft.issue=&rft.spage=338&rft.isbn=&rft.btitle=&rft.title=International+Symposium+on+Antarctic+Earth+Sciences&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Symposium on Antarctic Earth sciences N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #03262 N1 - SubjectsTermNotLitGenreText - aerosols; Antarctica; gases; magmas; Mount Erebus; Ross Island; sulfur dioxide; volcanism; volcanoes; volcanology ER - TY - JOUR T1 - Effects of a giant impact on Uranus AN - 50342660; 1995-000623 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Slattery, W L AU - Benz, W AU - Cameron, A G W AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 1273 EP - 1274 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - planets KW - angular momentum KW - obliquity of the ecliptic KW - Uranus KW - numerical models KW - rotation KW - data processing KW - outer planets KW - impacts KW - simulation KW - giant planets KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50342660?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Effects+of+a+giant+impact+on+Uranus&rft.au=Slattery%2C+W+L%3BBenz%2C+W%3BCameron%2C+A+G+W%3BAnonymous&rft.aulast=Slattery&rft.aufirst=W&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=1273&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - angular momentum; data processing; giant planets; impacts; numerical models; obliquity of the ecliptic; outer planets; planets; rotation; simulation; Uranus ER - TY - JOUR T1 - Simulation of galactic cosmic ray interactions with "Martian soil"; implications for cosmogenic nuclide studies and planetary gamma ray spectroscopy II AN - 50339938; 1993-037474 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Englert, Peter A J AU - Harris, Lennox J AU - Bobias, S George AU - Drake, Darrell M AU - Shunk, Edward R AU - Drosg, Manfred AU - Reedy, Robert C AU - Koerfer, Martin A2 - Ryder, Graham A2 - Sharpton, Virgil L. Y1 - 1991 PY - 1991 DA - 1991 SP - 353 EP - 354 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - soils KW - isotopes KW - cosmogenic elements KW - Mars KW - simulation KW - Au-198 KW - terrestrial planets KW - planets KW - metals KW - gamma-ray spectra KW - cosmic rays KW - spectra KW - gold KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50339938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Simulation+of+galactic+cosmic+ray+interactions+with+%22Martian+soil%22%3B+implications+for+cosmogenic+nuclide+studies+and+planetary+gamma+ray+spectroscopy+II&rft.au=Englert%2C+Peter+A+J%3BHarris%2C+Lennox+J%3BBobias%2C+S+George%3BDrake%2C+Darrell+M%3BShunk%2C+Edward+R%3BDrosg%2C+Manfred%3BReedy%2C+Robert+C%3BKoerfer%2C+Martin&rft.aulast=Englert&rft.aufirst=Peter+A&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=353&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 5 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Au-198; cosmic rays; cosmogenic elements; gamma-ray spectra; gold; isotopes; Mars; metals; planets; simulation; soils; spectra; terrestrial planets ER - TY - JOUR T1 - Chemical fractionation of siderophile elements in impactites from Australian meteorite craters AN - 50338828; 1994-029483 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Attrep, M, Jr AU - Orth, C J AU - Quintana, L R AU - Shoemaker, C S AU - Shoemaker, E M AU - Taylor, S R AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 39 EP - 40 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - minor elements KW - impactites KW - impact features KW - Australasia KW - meteor craters KW - siderophile elements KW - octahedrite KW - Wolfe Creek Meteorite KW - metamorphism KW - meteorites KW - major elements KW - iron meteorites KW - mixing KW - metamorphic rocks KW - Henbury Meteorite KW - impact craters KW - Australia KW - trace elements KW - shock metamorphism 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/50338828?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Chemical+fractionation+of+siderophile+elements+in+impactites+from+Australian+meteorite+craters&rft.au=Attrep%2C+M%2C+Jr%3BOrth%2C+C+J%3BQuintana%2C+L+R%3BShoemaker%2C+C+S%3BShoemaker%2C+E+M%3BTaylor%2C+S+R%3BAnonymous&rft.aulast=Attrep&rft.aufirst=M&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=39&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 10 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Australasia; Australia; chemical fractionation; Henbury Meteorite; impact craters; impact features; impactites; iron meteorites; major elements; metamorphic rocks; metamorphism; meteor craters; meteorites; minor elements; mixing; octahedrite; shock metamorphism; siderophile elements; trace elements; Wolfe Creek Meteorite ER - TY - JOUR T1 - Nd, Sr, and O isotopic variations in metaluminous ash-flow tuffs and related volcanic rocks at the Timber Mountain/Oasis Valley Caldera Complex, SW Nevada; implications for the origin and evolution of large-volume silicic magma bodies AN - 50329645; 1993-026641 AB - Nd, Sr and O isotope data were obtained from silicic ash-flow tuffs and lavas at the Tertiary age (16-9 m.y.) Timber Mt/Oasis Valley volcanic centre (TMOV) in S Nevada, to assess models for the origin and evolution of the large-volume silicic magma bodies generated in this region. The large-volume (> 900 km (super 3) ) chemically-zoned, Topopah Spring (TS) and Tiva Canyon (TC) members of the Paintbrush Tuff, and the Rainier Mesa (RM) and Ammonia Tanks (AT) members of the younger Timber Mountain Tuff all have internal Nd and Sr isotopic zonations. In each tuff, high-silica rhyolites have lower initial epsilon Nd values, higher (super 87) Sr/ (super 86) Sr, and lower Nd and Sr contents, than coerupted trachytes. The TS, TC, and RM members have similar epsilon Nd values for high-silica rhyolites and trachytes, but the younger AT member has a higher epsilon Nd for both compositional types. Oxygen isotope data confirm that the TC and AT members were derived from low delta (super 18) O magmas. The internal Sr and Nd variations in each tuff are interpreted to be the result of the incorporation of 20-40% (by mass) wall-rock into magmas that were injected into the upper crust. The low delta (super 18) O magmas most likely formed via the incorporation of low delta (super 18) O, hydrothermally-altered wall-rock. Small-volume rhyolite lavas and ash-flow tuffs have isotopic characteristics similar to those of the large-volume ash-flow tuffs, but lavas erupted from extracaldera vents may have interacted with higher delta (super 18) O crustal rocks peripheral to the main magma chamber(s). Andesitic lavas from the 13-14 m.y. Wahmonie/Salyer volcanic centre SE of the TMOV, have low epsilon Nd and are considered on the basis of textural evidence to be mixtures of basaltic magmas and large proportions of (70-80%) of anatectic crustal melts. A similar process may have occurred early in the magmatic history of the TMOV. The large-volume rhyolites may represent a mature stage of magmatism. [Authors' abstract] JF - Contributions to Mineralogy and Petrology AU - Farmer, G Lang AU - Broxton, David E AU - Warren, Richard G AU - Pickthorn, William Y1 - 1991 PY - 1991 DA - 1991 SP - 53 EP - 68 PB - Springer International, Heidelberg-New York VL - 109 IS - 1 SN - 0010-7999, 0010-7999 KW - United States KW - volcanic rocks KW - oxygen KW - isotopes KW - igneous rocks KW - stable isotopes KW - ash flows KW - Timber Mountain KW - tuff KW - rare earths KW - geochemistry KW - Nevada KW - southwestern Nevada KW - alkaline earth metals KW - isotope ratios KW - Oasis Valley Caldera KW - O-18/O-16 KW - Nd-144/Nd-143 KW - genesis KW - Sr-87/Sr-86 KW - pyroclastics KW - metals KW - magmas KW - neodymium KW - strontium KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Contributions+to+Mineralogy+and+Petrology&rft.atitle=Nd%2C+Sr%2C+and+O+isotopic+variations+in+metaluminous+ash-flow+tuffs+and+related+volcanic+rocks+at+the+Timber+Mountain%2FOasis+Valley+Caldera+Complex%2C+SW+Nevada%3B+implications+for+the+origin+and+evolution+of+large-volume+silicic+magma+bodies&rft.au=Farmer%2C+G+Lang%3BBroxton%2C+David+E%3BWarren%2C+Richard+G%3BPickthorn%2C+William&rft.aulast=Farmer&rft.aufirst=G&rft.date=1991-01-01&rft.volume=109&rft.issue=1&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=Contributions+to+Mineralogy+and+Petrology&rft.issn=00107999&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 1993-01-01 N1 - Number of references - 58 N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - CMPEAP N1 - SubjectsTermNotLitGenreText - alkaline earth metals; ash flows; genesis; geochemistry; igneous rocks; isotope ratios; isotopes; magmas; metals; Nd-144/Nd-143; neodymium; Nevada; O-18/O-16; Oasis Valley Caldera; oxygen; pyroclastics; rare earths; southwestern Nevada; Sr-87/Sr-86; stable isotopes; strontium; Timber Mountain; tuff; United States; volcanic rocks ER - TY - JOUR T1 - Archaeomagnetism and lake sediment data AN - 50324621; 1997-054190 JF - Geophysical and Astrophysical Fluid Dynamics AU - Burlatskaya, S P A2 - Glatzmaier, Gary A. A2 - Roberts, Paul H. Y1 - 1991 PY - 1991 DA - 1991 SP - 373 PB - Gordon and Breach Science Publishers, New York-London-Paris VL - 60 IS - 1-4 SN - 0309-1929, 0309-1929 KW - Quaternary KW - secular variations KW - paleomagnetism KW - Europe KW - Holocene KW - magnetic field KW - Cenozoic KW - Commonwealth of Independent States KW - Fourier analysis KW - sediments KW - lacustrine environment KW - Caucasus KW - USSR KW - 24:Quaternary geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50324621?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Astrophysical+Fluid+Dynamics&rft.atitle=Archaeomagnetism+and+lake+sediment+data&rft.au=Burlatskaya%2C+S+P&rft.aulast=Burlatskaya&rft.aufirst=S&rft.date=1991-01-01&rft.volume=60&rft.issue=1-4&rft.spage=373&rft.isbn=&rft.btitle=&rft.title=Geophysical+and+Astrophysical+Fluid+Dynamics&rft.issn=03091929&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Second symposium on the Study of the Earth's deep interior N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1997-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - GAFDYO N1 - SubjectsTermNotLitGenreText - Caucasus; Cenozoic; Commonwealth of Independent States; Europe; Fourier analysis; Holocene; lacustrine environment; magnetic field; paleomagnetism; Quaternary; secular variations; sediments; USSR ER - TY - JOUR T1 - Sensitivity of helium-3 counters for determination of the lunar hydrogen content AN - 50315057; 1993-037482 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Feldman, William C AU - Reedy, Robert C A2 - Ryder, Graham A2 - Sharpton, Virgil L. Y1 - 1991 PY - 1991 DA - 1991 SP - 371 EP - 372 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - experimental studies KW - sampling KW - Moon KW - isotopes KW - noble gases KW - hydrogen KW - lunar crust KW - helium KW - He-3 KW - stable isotopes KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50315057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Sensitivity+of+helium-3+counters+for+determination+of+the+lunar+hydrogen+content&rft.au=Feldman%2C+William+C%3BReedy%2C+Robert+C&rft.aulast=Feldman&rft.aufirst=William&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=371&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - experimental studies; He-3; helium; hydrogen; instruments; isotopes; lunar crust; Moon; noble gases; sampling; stable isotopes ER - TY - JOUR T1 - Effects of media mesostructure on intact capture AN - 50304922; 1993-045468 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Tsou, P AU - Brownlee, D E AU - Williams, J M AU - Albee, A L A2 - Ryder, Graham A2 - Sharpton, Virgil L. Y1 - 1991 PY - 1991 DA - 1991 SP - 1419 EP - 1420 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - laboratory studies KW - sampling KW - techniques KW - simulation KW - interplanetary dust KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50304922?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Effects+of+media+mesostructure+on+intact+capture&rft.au=Tsou%2C+P%3BBrownlee%2C+D+E%3BWilliams%2C+J+M%3BAlbee%2C+A+L&rft.aulast=Tsou&rft.aufirst=P&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=1419&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - interplanetary dust; laboratory studies; sampling; simulation; techniques ER - TY - JOUR T1 - Geochemical, paleontological and sedimentological studies of the End-Ordovician mass extinction, Mackenzie Mountains, N.W.T., Canada AN - 50294935; 1994-007907 JF - Abstracts with Programs - Geological Society of America AU - Wang, Kun AU - Chatterton, Brian D E AU - Orth, Charles J AU - Attrep, Moses, Jr AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 181 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - Conodonta KW - Paleozoic KW - Mackenzie Mountains KW - Yukon Territory KW - paleontology KW - Northwest Territories KW - Ordovician KW - Arthropoda KW - Selwyn Basin KW - Canada KW - Trilobitomorpha KW - Invertebrata KW - Western Canada KW - mass extinctions KW - Trilobita KW - geochemistry KW - microfossils KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50294935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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%2C+paleontological+and+sedimentological+studies+of+the+End-Ordovician+mass+extinction%2C+Mackenzie+Mountains%2C+N.W.T.%2C+Canada&rft.au=Wang%2C+Kun%3BChatterton%2C+Brian+D+E%3BOrth%2C+Charles+J%3BAttrep%2C+Moses%2C+Jr%3BAnonymous&rft.aulast=Wang&rft.aufirst=Kun&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=181&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Arthropoda; Canada; Conodonta; geochemistry; Invertebrata; Mackenzie Mountains; mass extinctions; microfossils; Northwest Territories; Ordovician; paleontology; Paleozoic; Selwyn Basin; Trilobita; Trilobitomorpha; Western Canada; Yukon Territory ER - TY - JOUR T1 - Mineral chemistry of clinoptilolite and heulandite in diagenetically altered tuffs from Yucca Mountain, Nye County, Nevada AN - 50294854; 1994-007931 JF - Abstracts with Programs - Geological Society of America AU - Boak, Jeremy M AU - Cloke, Paul AU - Broxton, David AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 186 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - silicates KW - volcanic rocks KW - hydrothermal processes KW - igneous rocks KW - heulandite KW - Nye County Nevada KW - metasomatism KW - radioactive waste KW - pyroclastics KW - mineral composition KW - phase equilibria KW - diagenesis KW - clinoptilolite KW - zeolite group KW - cations KW - hydrothermal alteration KW - framework silicates KW - tuff KW - waste disposal KW - Yucca Mountain KW - Nevada KW - 30:Engineering geology KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50294854?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mineral+chemistry+of+clinoptilolite+and+heulandite+in+diagenetically+altered+tuffs+from+Yucca+Mountain%2C+Nye+County%2C+Nevada&rft.au=Boak%2C+Jeremy+M%3BCloke%2C+Paul%3BBroxton%2C+David%3BAnonymous&rft.aulast=Boak&rft.aufirst=Jeremy&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=186&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - cations; clinoptilolite; diagenesis; framework silicates; heulandite; hydrothermal alteration; hydrothermal processes; igneous rocks; metasomatism; mineral composition; Nevada; Nye County Nevada; phase equilibria; pyroclastics; radioactive waste; silicates; tuff; United States; volcanic rocks; waste disposal; Yucca Mountain; zeolite group ER - TY - JOUR T1 - Fracture-lining manganese oxide minerals in silicic tuff at Yucca Mountain, Nevada AN - 50292616; 1994-007929 JF - Abstracts with Programs - Geological Society of America AU - Carlos, Barbara A AU - Bish, David L AU - Chipera, Steve J AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 185 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - volcanic rocks KW - igneous rocks KW - Crater Flat Tuff KW - Nye County Nevada KW - Miocene KW - radioactive waste KW - Cenozoic KW - pyroclastics KW - fractures KW - Tertiary KW - X-ray data KW - mineral composition KW - Neogene KW - manganese oxides KW - oxides KW - tuff KW - waste disposal KW - Yucca Mountain KW - Nevada KW - 30:Engineering geology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292616?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Fracture-lining+manganese+oxide+minerals+in+silicic+tuff+at+Yucca+Mountain%2C+Nevada&rft.au=Carlos%2C+Barbara+A%3BBish%2C+David+L%3BChipera%2C+Steve+J%3BAnonymous&rft.aulast=Carlos&rft.aufirst=Barbara&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=185&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Cenozoic; Crater Flat Tuff; fractures; igneous rocks; manganese oxides; mineral composition; Miocene; Neogene; Nevada; Nye County Nevada; oxides; pyroclastics; radioactive waste; Tertiary; tuff; United States; volcanic rocks; waste disposal; X-ray data; Yucca Mountain ER - TY - JOUR T1 - Parameterized MEG-derived short-range repulsive potentials for oxygen-oxygen and cation-oxygen interactions AN - 50290941; 1994-007800 JF - Abstracts with Programs - Geological Society of America AU - Guthrie, G D, Jr AU - Burnham, C W AU - Bish, D L AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 158 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - oxygen KW - density KW - cations KW - crystal structure KW - crystal chemistry KW - ions KW - 01A:General mineralogy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50290941?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Parameterized+MEG-derived+short-range+repulsive+potentials+for+oxygen-oxygen+and+cation-oxygen+interactions&rft.au=Guthrie%2C+G+D%2C+Jr%3BBurnham%2C+C+W%3BBish%2C+D+L%3BAnonymous&rft.aulast=Guthrie&rft.aufirst=G&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=158&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - cations; crystal chemistry; crystal structure; density; ions; oxygen ER - TY - JOUR T1 - Refinement of the turquoise structure and determination of the hydrogen positions AN - 50290905; 1994-007799 JF - Abstracts with Programs - Geological Society of America AU - Guthrie, G D, Jr AU - Bish, D L AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 158 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - models KW - refinement KW - turquoise KW - lattice KW - X-ray diffraction data KW - hydrogen KW - crystal structure KW - phosphates KW - bonding KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50290905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Refinement+of+the+turquoise+structure+and+determination+of+the+hydrogen+positions&rft.au=Guthrie%2C+G+D%2C+Jr%3BBish%2C+D+L%3BAnonymous&rft.aulast=Guthrie&rft.aufirst=G&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=158&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - bonding; crystal structure; hydrogen; lattice; models; phosphates; refinement; turquoise; X-ray diffraction data ER - TY - JOUR T1 - The interaction of Pd (super 2+) with fulvic acid and simple organic acids; solubility and spectroscopic studies AN - 50290687; 1994-008069 JF - Abstracts with Programs - Geological Society of America AU - Wood, S A AU - Tait, C D AU - Janecky, D AU - Vlassopoulos, D AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 214 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - organic materials KW - palladium KW - solutions KW - complexing KW - solubility KW - platinum group KW - infrared spectra KW - organic compounds KW - organic acids KW - humic substances KW - phase equilibria KW - metals KW - spectra KW - fulvic acids KW - pH KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50290687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+interaction+of+Pd+%28super+2%2B%29+with+fulvic+acid+and+simple+organic+acids%3B+solubility+and+spectroscopic+studies&rft.au=Wood%2C+S+A%3BTait%2C+C+D%3BJanecky%2C+D%3BVlassopoulos%2C+D%3BAnonymous&rft.aulast=Wood&rft.aufirst=S&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=214&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - complexing; fulvic acids; humic substances; infrared spectra; metals; organic acids; organic compounds; organic materials; palladium; pH; phase equilibria; platinum group; solubility; solutions; spectra ER - TY - JOUR T1 - Use of cosmogenic (super 3) He& (super 21) Ne to understand desert pavement formation AN - 50286398; 1994-008031 JF - Abstracts with Programs - Geological Society of America AU - Wells, S G AU - McFadden, L D AU - Olinger, C T AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 206 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - Ne-21 KW - eolian features KW - terrestrial environment KW - isotopes KW - arid environment KW - desert pavement KW - cosmogenic elements KW - He-3 KW - stable isotopes KW - models KW - genesis KW - California KW - noble gases KW - neon KW - helium KW - interpretation KW - Cima volcanic field KW - San Bernardino County California KW - 23:Geomorphology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50286398?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Use+of+cosmogenic+%28super+3%29+He%26amp%3B+%28super+21%29+Ne+to+understand+desert+pavement+formation&rft.au=Wells%2C+S+G%3BMcFadden%2C+L+D%3BOlinger%2C+C+T%3BAnonymous&rft.aulast=Wells&rft.aufirst=S&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=206&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - arid environment; California; Cima volcanic field; cosmogenic elements; desert pavement; eolian features; genesis; He-3; helium; interpretation; isotopes; models; Ne-21; neon; noble gases; San Bernardino County California; stable isotopes; terrestrial environment; United States ER - TY - JOUR T1 - Carbon-14 depth profiles in Apollo 15 cores AN - 50262228; 1994-021147 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Jull, A J T AU - Donahue, D J AU - Reedy, R C AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 665 EP - 666 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - particle tracks KW - radioactive isotopes KW - Moon KW - isotopes KW - carbon KW - Apollo Program KW - C-14 KW - Apollo 15 KW - spallation KW - cores KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50262228?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Carbon-14+depth+profiles+in+Apollo+15+cores&rft.au=Jull%2C+A+J+T%3BDonahue%2C+D+J%3BReedy%2C+R+C%3BAnonymous&rft.aulast=Jull&rft.aufirst=A+J&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=665&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 17 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 15; Apollo Program; C-14; carbon; cores; isotopes; lunar soils; Moon; particle tracks; radioactive isotopes; spallation ER - TY - JOUR T1 - Cosmogenic (super 36) Cl production on the lunar surface AN - 50250850; 1994-029590 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nishiizumi, K AU - Arnold, J R AU - Sharma, P AU - Kubik, P W AU - Reedy, R C AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 979 EP - 980 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - chlorine KW - particle tracks KW - lunar samples KW - radioactive isotopes KW - Moon KW - isotopes KW - Cl-36 KW - halogens KW - cosmogenic elements KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50250850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Cosmogenic+%28super+36%29+Cl+production+on+the+lunar+surface&rft.au=Nishiizumi%2C+K%3BArnold%2C+J+R%3BSharma%2C+P%3BKubik%2C+P+W%3BReedy%2C+R+C%3BAnonymous&rft.aulast=Nishiizumi&rft.aufirst=K&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=979&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - chlorine; Cl-36; cosmogenic elements; halogens; isotopes; lunar samples; Moon; particle tracks; radioactive isotopes ER - TY - JOUR T1 - Crystal/melt partitioning of Ru, Rh and Pd for silicate and oxide basaltic liquidus phases AN - 50245371; 1994-029548 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Capobianco, Christopher J AU - Drake, Michael J AU - Rogers, Pamela S Z AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 179 EP - 180 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - silicates KW - palladium KW - experimental studies KW - rhodium KW - CaO-MgO-SiO2-Al2O3 KW - platinum group KW - melts KW - partitioning KW - metals KW - magmas KW - oxides KW - basaltic composition KW - ruthenium KW - synthetic materials 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/50245371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Crystal%2Fmelt+partitioning+of+Ru%2C+Rh+and+Pd+for+silicate+and+oxide+basaltic+liquidus+phases&rft.au=Capobianco%2C+Christopher+J%3BDrake%2C+Michael+J%3BRogers%2C+Pamela+S+Z%3BAnonymous&rft.aulast=Capobianco&rft.aufirst=Christopher&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=179&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 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 - basaltic composition; CaO-MgO-SiO2-Al2O3; experimental studies; magmas; melts; metals; oxides; palladium; partitioning; platinum group; rhodium; ruthenium; silicates; synthetic materials ER - TY - JOUR T1 - Determination of solar-proton fluxes using carbon-14 in lunar rocks AN - 50202695; 1995-000620 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Sisterson, Janet M AU - Roman, Herminia AU - Vogel, John S AU - Southon, John R AU - Reedy, Robert C AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 1267 EP - 1268 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - oxygen KW - Moon KW - isotopes KW - cosmogenic elements KW - cosmochemistry KW - protons KW - exposure age KW - stable isotopes KW - lunar samples KW - radioactive isotopes KW - carbon KW - C-14 KW - O-16 KW - solar activity KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50202695?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Determination+of+solar-proton+fluxes+using+carbon-14+in+lunar+rocks&rft.au=Sisterson%2C+Janet+M%3BRoman%2C+Herminia%3BVogel%2C+John+S%3BSouthon%2C+John+R%3BReedy%2C+Robert+C%3BAnonymous&rft.aulast=Sisterson&rft.aufirst=Janet&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=1267&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 19 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - C-14; carbon; cosmochemistry; cosmogenic elements; exposure age; isotopes; lunar samples; Moon; O-16; oxygen; protons; radioactive isotopes; solar activity; stable isotopes ER - TY - JOUR T1 - Proton induced X-ray emission (PIXE) micro-analysis of Apollo 15 green glass; preliminary experiments AN - 50200704; 1995-000602 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Shearer, C K AU - Hickmott, D D AU - Rogers, P S Z AU - Papike, J J AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 1227 EP - 1228 PB - Lunar and Planetary Science Conference, Houston, TX VL - 22 KW - experimental studies KW - volcanic rocks KW - glasses KW - Moon KW - igneous rocks KW - Apollo Program KW - genesis KW - lunar samples KW - X-ray data KW - metals KW - magmas KW - rare earths KW - trace elements KW - heterogeneity KW - Apollo 15 KW - geochemistry KW - spherules KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50200704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Proton+induced+X-ray+emission+%28PIXE%29+micro-analysis+of+Apollo+15+green+glass%3B+preliminary+experiments&rft.au=Shearer%2C+C+K%3BHickmott%2C+D+D%3BRogers%2C+P+S+Z%3BPapike%2C+J+J%3BAnonymous&rft.aulast=Shearer&rft.aufirst=C&rft.date=1991-01-01&rft.volume=22&rft.issue=&rft.spage=1227&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 - Twenty-second lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 20 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 15; Apollo Program; experimental studies; genesis; geochemistry; glasses; heterogeneity; igneous rocks; lunar samples; magmas; metals; Moon; rare earths; spherules; trace elements; volcanic rocks; X-ray data ER - TY - JOUR T1 - Calcite, opal, sepiolite, ooids, pellets, and plant/fungal traces in laminar-fabric fault filling at Yucca Mountain, Nevada AN - 50121968; 1995-060339 JF - Abstracts with Programs - Geological Society of America AU - Vaniman, David T AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 117 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - thallophytes KW - silicates KW - limestone KW - alteration KW - micrite KW - silica minerals KW - authigenic minerals KW - sepiolite KW - ground water KW - sedimentary rocks KW - fungi KW - oolite KW - opal-A KW - framework silicates KW - cement KW - Yucca Mountain KW - sedimentary structures KW - Nevada KW - faults KW - opal-CT KW - Plantae KW - laminations KW - matrix KW - fissures KW - opal KW - injection KW - Nye County Nevada KW - calcite KW - planar bedding structures KW - pellets KW - brecciation KW - travertine KW - sheet silicates KW - carbonate rocks KW - carbonates KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50121968?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Calcite%2C+opal%2C+sepiolite%2C+ooids%2C+pellets%2C+and+plant%2Ffungal+traces+in+laminar-fabric+fault+filling+at+Yucca+Mountain%2C+Nevada&rft.au=Vaniman%2C+David+T%3BAnonymous&rft.aulast=Vaniman&rft.aufirst=David&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=117&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alteration; authigenic minerals; brecciation; calcite; carbonate rocks; carbonates; cement; faults; fissures; framework silicates; fungi; ground water; injection; laminations; limestone; matrix; micrite; Nevada; Nye County Nevada; oolite; opal; opal-A; opal-CT; pellets; planar bedding structures; Plantae; sedimentary rocks; sedimentary structures; sepiolite; sheet silicates; silica minerals; silicates; thallophytes; travertine; United States; Yucca Mountain ER - TY - JOUR T1 - Quaternary erosion rates on hillslopes in the Yucca Mountain region, Nevada AN - 50119016; 1995-060344 JF - Abstracts with Programs - Geological Society of America AU - Harrington, Charles D AU - Whitney, John W AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 118 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - cycles KW - hills KW - terrestrial environment KW - degradation KW - volcanic rocks KW - erosion KW - slopes KW - igneous rocks KW - semi-arid environment KW - debris flows KW - Cenozoic KW - mass movements KW - sediments KW - outcrops KW - tuff KW - Yucca Mountain KW - Nevada KW - bedrock KW - Quaternary KW - tilt KW - colluvium KW - clastic sediments KW - landform evolution KW - rates KW - Nye County Nevada KW - weathering KW - pyroclastics KW - Tertiary KW - rock varnish KW - cations KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50119016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Quaternary+erosion+rates+on+hillslopes+in+the+Yucca+Mountain+region%2C+Nevada&rft.au=Harrington%2C+Charles+D%3BWhitney%2C+John+W%3BAnonymous&rft.aulast=Harrington&rft.aufirst=Charles&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=118&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - bedrock; cations; Cenozoic; clastic sediments; colluvium; cycles; debris flows; degradation; erosion; hills; igneous rocks; landform evolution; mass movements; Nevada; Nye County Nevada; outcrops; pyroclastics; Quaternary; rates; rock varnish; sediments; semi-arid environment; slopes; terrestrial environment; Tertiary; tilt; tuff; United States; volcanic rocks; weathering; Yucca Mountain ER - TY - JOUR T1 - A regional study of stable isotopes and tritium in precipitation in the Los Alamos region of New Mexico AN - 50118033; 1995-060331 JF - Abstracts with Programs - Geological Society of America AU - Adams, Andrew I AU - Goff, Fraser AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 115 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - oxygen KW - isotopes KW - Pajarito Plateau KW - halogens KW - atmospheric precipitation KW - tritium KW - New Mexico KW - stable isotopes KW - Los Alamos New Mexico KW - ground water KW - radioactive isotopes KW - fluorine KW - pH KW - Espanola Basin KW - chlorine KW - isotope ratios KW - alkali metals KW - O-18/O-16 KW - D/H KW - metals KW - hydrogen KW - potassium KW - boron KW - seasonal variations KW - 21:Hydrogeology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50118033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=A+regional+study+of+stable+isotopes+and+tritium+in+precipitation+in+the+Los+Alamos+region+of+New+Mexico&rft.au=Adams%2C+Andrew+I%3BGoff%2C+Fraser%3BAnonymous&rft.aulast=Adams&rft.aufirst=Andrew&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=115&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkali metals; atmospheric precipitation; boron; chlorine; D/H; Espanola Basin; fluorine; ground water; halogens; hydrogen; isotope ratios; isotopes; Los Alamos New Mexico; metals; New Mexico; O-18/O-16; oxygen; Pajarito Plateau; pH; potassium; radioactive isotopes; seasonal variations; stable isotopes; tritium; United States ER - TY - JOUR T1 - 226Ra-230Th-238U disequilibria in Mount St. Helens rocks and minerals; time constraint for magma fractionation AN - 50116364; 1995-060323 JF - Abstracts with Programs - Geological Society of America AU - Volpe, Alan M AU - Hammond, Paul E AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 113 EP - 114 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - United States KW - Skamania County Washington KW - silicates KW - volcanic rocks KW - Th-230 KW - Mount Saint Helens KW - isotopes KW - igneous rocks KW - mass spectra KW - melts KW - uranium disequilibrium KW - Ra-226 KW - radioactive isotopes KW - barium KW - basalts KW - composition KW - oxides KW - framework silicates KW - spectra KW - alkaline earth metals KW - plagioclase KW - Washington KW - radium KW - matrix KW - genesis KW - Cascade Range KW - olivine basalt KW - lava KW - metals KW - magmas KW - volcanoes KW - thorium KW - uranium KW - fractional crystallization KW - U-238 KW - feldspar group KW - actinides KW - magnetite KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50116364?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=226Ra-230Th-238U+disequilibria+in+Mount+St.+Helens+rocks+and+minerals%3B+time+constraint+for+magma+fractionation&rft.au=Volpe%2C+Alan+M%3BHammond%2C+Paul+E%3BAnonymous&rft.aulast=Volpe&rft.aufirst=Alan&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=113&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; barium; basalts; Cascade Range; composition; feldspar group; fractional crystallization; framework silicates; genesis; igneous rocks; isotopes; lava; magmas; magnetite; mass spectra; matrix; melts; metals; Mount Saint Helens; olivine basalt; oxides; plagioclase; Ra-226; radioactive isotopes; radium; silicates; Skamania County Washington; spectra; Th-230; thorium; U-238; United States; uranium; uranium disequilibrium; volcanic rocks; volcanoes; Washington ER - TY - JOUR T1 - The time-scale of magma generation in Nicaragua from (super 238) U-series nuclide abundances AN - 50115503; 1995-060324 JF - Abstracts with Programs - Geological Society of America AU - Reagan, M K AU - Herrstrom, E A AU - Murrell, M T AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 114 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - lower Quaternary KW - andesites KW - volcanic rocks KW - Po-210 KW - isotopes KW - igneous rocks KW - mass spectra KW - Th-230/Ra-226 KW - Nicaragua KW - Cenozoic KW - radioactive isotopes KW - melting KW - dates KW - basalts KW - absolute age KW - spectra KW - U-238/Th-232 KW - alkaline earth metals KW - Quaternary KW - radium KW - Th-232/Th-230 KW - isotope ratios KW - differentiation KW - isochrons KW - genesis KW - Tertiary KW - titanium KW - metals KW - magmas KW - thorium KW - uranium KW - U-238/U-234 KW - U-238 KW - Central America KW - actinides KW - polonium KW - 03:Geochronology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50115503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+time-scale+of+magma+generation+in+Nicaragua+from+%28super+238%29+U-series+nuclide+abundances&rft.au=Reagan%2C+M+K%3BHerrstrom%2C+E+A%3BMurrell%2C+M+T%3BAnonymous&rft.aulast=Reagan&rft.aufirst=M&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=114&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - absolute age; actinides; alkaline earth metals; andesites; basalts; Cenozoic; Central America; dates; differentiation; genesis; igneous rocks; isochrons; isotope ratios; isotopes; lower Quaternary; magmas; mass spectra; melting; metals; Nicaragua; Po-210; polonium; Quaternary; radioactive isotopes; radium; spectra; Tertiary; Th-230/Ra-226; Th-232/Th-230; thorium; titanium; U-238; U-238/Th-232; U-238/U-234; uranium; volcanic rocks ER - TY - JOUR T1 - An aquifer test involving complex conditions at the Mound Plant, Miamisburg, Ohio AN - 50114245; 1995-060139 JF - Abstracts with Programs - Geological Society of America AU - Goller, Eric D AU - Brinkman, James E AU - Kelkar, Sharad M AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 77 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - wells KW - United States KW - Montgomery County Ohio KW - thermal conductivity KW - outwash KW - one-dimensional models KW - pumping KW - data processing KW - remediation KW - ground water KW - pump tests KW - Miamisburg Ohio KW - heat flow KW - sediments KW - Great Miami River KW - discharge KW - Ohio KW - diffusion KW - clastic sediments KW - Superfund KW - pollution KW - rates KW - aquifers KW - models KW - computer programs KW - recharge KW - drawdown KW - Buried Valley Aquifer KW - transmissivity KW - Mound Plant KW - water wells KW - unconfined aquifers KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50114245?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=An+aquifer+test+involving+complex+conditions+at+the+Mound+Plant%2C+Miamisburg%2C+Ohio&rft.au=Goller%2C+Eric+D%3BBrinkman%2C+James+E%3BKelkar%2C+Sharad+M%3BAnonymous&rft.aulast=Goller&rft.aufirst=Eric&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=77&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - aquifers; Buried Valley Aquifer; clastic sediments; computer programs; data processing; diffusion; discharge; drawdown; Great Miami River; ground water; heat flow; Miamisburg Ohio; models; Montgomery County Ohio; Mound Plant; Ohio; one-dimensional models; outwash; pollution; pump tests; pumping; rates; recharge; remediation; sediments; Superfund; thermal conductivity; transmissivity; unconfined aquifers; United States; water wells; wells ER - TY - JOUR T1 - Internal U-series systematics in pumice from the 13-Nov-1985 eruption of Nevado del Ruiz, Colombia AN - 50112094; 1995-060122 JF - Abstracts with Programs - Geological Society of America AU - Schaefer, S AU - Sturchio, N C AU - Murrell, M T AU - Williams, S N AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 73 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - volcanic rocks KW - glasses KW - igneous rocks KW - mass spectra KW - Colombia KW - explosive eruptions KW - uranium disequilibrium KW - mineral composition KW - whole rock KW - dates KW - absolute age KW - spectra KW - degassing KW - sulfur dioxide KW - isochrons KW - pyroclastics KW - South America KW - Nevado del Ruiz KW - metals KW - magmas KW - eruptions KW - pumice KW - petrography KW - uranium KW - actinides KW - magma chambers KW - 24:Quaternary geology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50112094?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Internal+U-series+systematics+in+pumice+from+the+13-Nov-1985+eruption+of+Nevado+del+Ruiz%2C+Colombia&rft.au=Schaefer%2C+S%3BSturchio%2C+N+C%3BMurrell%2C+M+T%3BWilliams%2C+S+N%3BAnonymous&rft.aulast=Schaefer&rft.aufirst=S&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=73&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - absolute age; actinides; Colombia; dates; degassing; eruptions; explosive eruptions; glasses; igneous rocks; isochrons; magma chambers; magmas; mass spectra; metals; mineral composition; Nevado del Ruiz; petrography; pumice; pyroclastics; South America; spectra; sulfur dioxide; uranium; uranium disequilibrium; volcanic rocks; whole rock ER - TY - JOUR T1 - Uranium series chronology and petrogenesis of MORB at 9 degrees 30'N East Pacific Rise (EPR) AN - 50111700; 1995-060321 JF - Abstracts with Programs - Geological Society of America AU - Goldstein, S J AU - Murrell, M T AU - Batiza, R AU - Perfit, M R AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 113 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - volcanic rocks KW - Northeast Pacific KW - glasses KW - isotopes KW - igneous rocks KW - mass spectra KW - Th-230/Ra-226 KW - qualitative analysis KW - cores KW - uranium disequilibrium KW - Cenozoic KW - radioactive isotopes KW - melting KW - Juan de Fuca Ridge KW - dates KW - basalts KW - sea-floor spreading KW - absolute age KW - spectra KW - chemical composition KW - East Pacific KW - alkaline earth metals KW - U-235/Pa-231 KW - Quaternary KW - radium KW - paleomagnetism KW - U-238/Th-230 KW - Gorda Rise KW - genesis KW - North Pacific KW - metals KW - Pacific Ocean KW - mid-ocean ridge basalts KW - thorium KW - Pleistocene KW - uranium KW - East Pacific Rise KW - actinides KW - 03:Geochronology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50111700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Uranium+series+chronology+and+petrogenesis+of+MORB+at+9+degrees+30%27N+East+Pacific+Rise+%28EPR%29&rft.au=Goldstein%2C+S+J%3BMurrell%2C+M+T%3BBatiza%2C+R%3BPerfit%2C+M+R%3BAnonymous&rft.aulast=Goldstein&rft.aufirst=S&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=113&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - absolute age; actinides; alkaline earth metals; basalts; Cenozoic; chemical composition; cores; dates; East Pacific; East Pacific Rise; genesis; glasses; Gorda Rise; igneous rocks; isotopes; Juan de Fuca Ridge; mass spectra; melting; metals; mid-ocean ridge basalts; North Pacific; Northeast Pacific; Pacific Ocean; paleomagnetism; Pleistocene; qualitative analysis; Quaternary; radioactive isotopes; radium; sea-floor spreading; spectra; Th-230/Ra-226; thorium; U-235/Pa-231; U-238/Th-230; uranium; uranium disequilibrium; volcanic rocks ER - TY - JOUR T1 - Measurement of the stable isotopes of iron AN - 50068233; 1996-016474 JF - Abstracts with Programs - Geological Society of America AU - Dixon, P R AU - Perrin, R E AU - Janecky, D R AU - Spall, W D AU - Unkefer, P L AU - Maeck, R AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 262 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - methods KW - isotopes KW - metals KW - mass spectroscopy KW - Fe-56/Fe-54 KW - spectroscopy KW - stable isotopes KW - iron KW - Eh KW - measurement KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50068233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Measurement+of+the+stable+isotopes+of+iron&rft.au=Dixon%2C+P+R%3BPerrin%2C+R+E%3BJanecky%2C+D+R%3BSpall%2C+W+D%3BUnkefer%2C+P+L%3BMaeck%2C+R%3BAnonymous&rft.aulast=Dixon&rft.aufirst=P&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=262&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Eh; Fe-56/Fe-54; iron; isotopes; mass spectroscopy; measurement; metals; methods; spectroscopy; stable isotopes ER - TY - JOUR T1 - Quartz dissolution in organic-rich aqueous systems; combining laboratory kinetics with spectroscopic and computational methods to understand (?) field observations AN - 50062924; 1996-016751 JF - Abstracts with Programs - Geological Society of America AU - Bennett, Philip C AU - Hiebert, Franz K AU - Dixon, Paul R AU - Tait, C Drew AU - Janecky, David R AU - Anonymous Y1 - 1991 PY - 1991 DA - 1991 SP - 319 PB - Geological Society of America (GSA), Boulder, CO VL - 23 IS - 5 SN - 0016-7592, 0016-7592 KW - organic materials KW - experimental studies KW - organic residues KW - solution KW - hydrochemistry KW - peat KW - laboratory studies KW - organic compounds KW - organic acids KW - dissolved materials KW - silica KW - sediments KW - spectra KW - kinetics KW - geochemistry KW - pore water KW - field studies KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50062924?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Quartz+dissolution+in+organic-rich+aqueous+systems%3B+combining+laboratory+kinetics+with+spectroscopic+and+computational+methods+to+understand+%28%3F%29+field+observations&rft.au=Bennett%2C+Philip+C%3BHiebert%2C+Franz+K%3BDixon%2C+Paul+R%3BTait%2C+C+Drew%3BJanecky%2C+David+R%3BAnonymous&rft.aulast=Bennett&rft.aufirst=Philip&rft.date=1991-01-01&rft.volume=23&rft.issue=5&rft.spage=319&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, 1991 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - dissolved materials; experimental studies; field studies; geochemistry; hydrochemistry; kinetics; laboratory studies; organic acids; organic compounds; organic materials; organic residues; peat; pore water; sediments; silica; solution; spectra ER - TY - JOUR T1 - Review : Polymers for Absorbable Surgical Sutures-Part II AN - 21203583; 11612654 AB - Abstract not available. JF - Journal of Bioactive and Compatible Polymers AU - Benicewicz, Brian C AU - Hopper, Phillip K AD - Los Alamos National Laboratory Los Alamos, New Mexico 87544, Lukens Corporation Albuquerque, New Mexico Y1 - 1991 PY - 1991 DA - 1991 SP - 64 EP - 94 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU UK VL - 6 IS - 1 SN - 0883-9115, 0883-9115 KW - Biotechnology and Bioengineering Abstracts KW - Reviews KW - W 30910:Imaging UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21203583?accountid=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+Bioactive+and+Compatible+Polymers&rft.atitle=Review+%3A+Polymers+for+Absorbable+Surgical+Sutures-Part+II&rft.au=Benicewicz%2C+Brian+C%3BHopper%2C+Phillip+K&rft.aulast=Benicewicz&rft.aufirst=Brian&rft.date=1991-01-01&rft.volume=6&rft.issue=1&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bioactive+and+Compatible+Polymers&rft.issn=08839115&rft_id=info:doi/10.1177%2F088391159100600106 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-01-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Reviews DO - http://dx.doi.org/10.1177/088391159100600106 ER - TY - JOUR T1 - Determination of radium isotope ratios and abundances in geologic samples by thermal ionization mass spectrometry AN - 1777468991; 2016-027315 AB - This chemical separation and mass spectrometric procedure allows radium isotopes ( (super 226) Ra/ (super 228) Ra) to be determined in geological samples of less than 1g. The precision of the technique is better than 1.5% (95% confidence level). (super 226) Ra concentrations can be determined in 100-500 mg samples using isotope dilution techniques in samples containing as little as 1- 10 fg of total (super 226) Ra. JF - Analytical Chemistry (Washington, DC) AU - Volpe, Alan M AU - Olivares, Jose A AU - Murrell, Michael T Y1 - 1991 PY - 1991 DA - 1991 SP - 913 EP - 916 PB - American Chemical Society, Washington, DC VL - 63 IS - 9 SN - 0003-2700, 0003-2700 KW - methods KW - alkaline earth metals KW - chemical analysis KW - precision KW - radium KW - isotopes KW - isotope ratios KW - separation KW - mass spectroscopy KW - Ra-228/Ra-226 KW - measurement KW - thermal ionization mass spectroscopy KW - radioactive isotopes KW - metals KW - spectroscopy KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1777468991?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry+%28Washington%2C+DC%29&rft.atitle=Determination+of+radium+isotope+ratios+and+abundances+in+geologic+samples+by+thermal+ionization+mass+spectrometry&rft.au=Volpe%2C+Alan+M%3BOlivares%2C+Jose+A%3BMurrell%2C+Michael+T&rft.aulast=Volpe&rft.aufirst=Alan&rft.date=1991-01-01&rft.volume=63&rft.issue=9&rft.spage=913&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry+%28Washington%2C+DC%29&rft.issn=00032700&rft_id=info:doi/10.1021%2Fac00009a015 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2016-01-01 N1 - PubXState - DC N1 - Last updated - 2016-04-01 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; chemical analysis; isotope ratios; isotopes; mass spectroscopy; measurement; metals; methods; precision; Ra-228/Ra-226; radioactive isotopes; radium; separation; spectroscopy; thermal ionization mass spectroscopy DO - http://dx.doi.org/10.1021/ac00009a015 ER - TY - JOUR T1 - Geochemistry of halogens in the Milk river aquifer, Alberta, Canada AN - 13722286; S199240460 AB - Analytical data were gathered on a regional scale for chlorine, bromine and iodine and their isotopes in the Milk river aquifer, Alberta, Canada, as part of a study of methods of dating very old groundwater. The 3 halides showed very similar spatial distributions and were highly correlated. Four conceptual models had already been proposed to explain the origin of these constituents. A fifth model was proposed in which the major source of the halides was diffusion of saline water from less permeable sedimentary rocks within the aquifer, with transport of advection and dispersion. This proposal accounted for most of the data. There are 45 references. JF - Applied Geochemistry AU - Fabryka-Martin, J AU - Whittemore, DO AU - Davis, S N AU - Kubik, P W AU - Sharma, P AD - Los Alamos National Laboratory, N. Mex., U.S.A. Y1 - 1991 PY - 1991 DA - 1991 SP - 447 EP - 464 VL - 6 IS - 4 SN - 0883-2927, 0883-2927 KW - Analysis KW - Hydrogeochemical KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13722286?accountid=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=Applied+Geochemistry&rft.atitle=Geochemistry+of+halogens+in+the+Milk+river+aquifer%2C+Alberta%2C+Canada&rft.au=Fabryka-Martin%2C+J%3BWhittemore%2C+DO%3BDavis%2C+S+N%3BKubik%2C+P+W%3BSharma%2C+P&rft.aulast=Fabryka-Martin&rft.aufirst=J&rft.date=1991-01-01&rft.volume=6&rft.issue=4&rft.spage=447&rft.isbn=&rft.btitle=&rft.title=Applied+Geochemistry&rft.issn=08832927&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Neural correlates of psychophysical release from masking. AN - 85147013; pmid-2283440 AB - Responses of chinchilla auditory-nerve fibers were measured for stimulus conditions analogous to those in which psychophysical release from masking has been observed in humans. The maskers were two equal power, narrow-band noise stimuli with different amplitude envelopes. The neurons in the sample fell into three groups that resolved the maskers' envelopes with varying degrees of accuracy. The boundaries of these groups were not sharply delineated by characteristic frequency (CF) but were dependent on the relationship between the masker level and the neurons' thresholds at the masker frequency. For the neurons that best preserved the maskers' envelope fluctuations, a neural release from masking was observed; rate-based neural masked thresholds were higher for the masker with the least fluctuating envelope. The results suggest that neural and psychophysical release from masking arises because the probe evokes larger rate changes, relative to the background response to the masker, during periods of low masker energy. Between two otherwise equivalent maskers, the one with the periods of lowest energy will produce the lower masked thresholds because rate changes are larger and more detectable. JF - The Journal of the Acoustical Society of America AU - Mott, J B AU - McDonald, L P AU - Sinex, Donal G AD - University of California, Los Alamos National Laboratory, New Mexico 87545.; Department of Speech and Hearing Science, College of Liberal Arts and Sciences, Arizona State University PY - 1990 SP - 2682 EP - 2691 VL - 88 IS - 6 SN - 0001-4966, 0001-4966 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85147013?accountid=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=Neural+correlates+of+psychophysical+release+from+masking.&rft.au=Mott%2C+J+B%3BMcDonald%2C+L+P%3BSinex%2C+Donal+G&rft.aulast=Mott&rft.aufirst=J&rft.date=1990-12-01&rft.volume=88&rft.issue=6&rft.spage=2682&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Crystalline silica and lung cancer: a review of recent experimental evidence. AN - 80300180; 2077559 AB - The International Agency for Research in Cancer (IARC) has recently stated that crystalline silica should be regarded as a potential carcinogen. The IARC bases this statement on a finding that there is limited evidence of carcinogenicity in humans and sufficient evidence for carcinogenicity in animals. Recent laboratory animal experiments demonstrating a carcinogenic response to silica exposure have intensified scientific and regulatory concern for crystalline silica as a respiratory carcinogen. Studies of human populations have been contradictory in demonstrating a causal relationship between crystalline silica exposure and lung cancer. This paper reviews recent experimental evidence and attempts to identify the gaps and inconsistencies in our understanding of the relationship between exposure to crystalline silica and the two diseases of concern: silicosis and pulmonary neoplasia. Given our current level of understanding and the need for more scientific data it seems premature to initiate changes in exposure regulations at this time. JF - Regulatory toxicology and pharmacology : RTP AU - Holland, L M AD - Health, Safety and Environment Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1990/12// PY - 1990 DA - December 1990 SP - 224 EP - 237 VL - 12 IS - 3 Pt 1 SN - 0273-2300, 0273-2300 KW - Carcinogens KW - 0 KW - Quartz KW - 14808-60-7 KW - Index Medicus KW - Animals KW - Humans KW - Carcinogens -- toxicity KW - Lung Neoplasms -- chemically induced KW - Quartz -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80300180?accountid=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=Regulatory+toxicology+and+pharmacology+%3A+RTP&rft.atitle=Crystalline+silica+and+lung+cancer%3A+a+review+of+recent+experimental+evidence.&rft.au=Holland%2C+L+M&rft.aulast=Holland&rft.aufirst=L&rft.date=1990-12-01&rft.volume=12&rft.issue=3+Pt+1&rft.spage=224&rft.isbn=&rft.btitle=&rft.title=Regulatory+toxicology+and+pharmacology+%3A+RTP&rft.issn=02732300&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-04-24 N1 - Date created - 1991-04-24 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Complex mitogenic requirements of Na(+)-K(+)-Cl(-)-cotransport-deficient BALB/c-3T3 cells. AN - 80216015; 2273057 AB - The ability of 12-O-tetradecanoylphorbol-13-acetate (TPA) to stimulate mitogenesis in BALB/c-3T3 cells and in a Na+K+Cl(-)-cotransport-defective variant subclone was investigated. This transport variant had previously been reported to be TPA mitogenically nonresponsive (O'Brien and Prettyman: Journal of Cellular Physiology 130:377-381, 1987) since the addition of TPA to the spent medium of density-arrested cultures stimulated DNA synthesis in the parent but not the variant cell line. We now report that the addition of TPA plus insulin, either directly to the spent medium or together with fresh medium, stimulated DNA synthesis in both the parent and variant cells to approximately the same extent. The parent and transport-deficient cells differed, however, in their sensitivity to the co-mitogenic effects of insulin or insulin-like growth factors. JF - Journal of cellular physiology AU - Smyth, M J AU - O'Brien, T G AU - Wharton, W AD - Life Sciences Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1990/12// PY - 1990 DA - December 1990 SP - 531 EP - 535 VL - 145 IS - 3 SN - 0021-9541, 0021-9541 KW - Carrier Proteins KW - 0 KW - Insulin KW - Sodium-Potassium-Chloride Symporters KW - Insulin-Like Growth Factor I KW - 67763-96-6 KW - Tetradecanoylphorbol Acetate KW - NI40JAQ945 KW - Index Medicus KW - Clone Cells KW - Genetic Variation KW - Animals KW - Kinetics KW - Mice KW - Insulin -- pharmacology KW - Mice, Inbred BALB C KW - Insulin-Like Growth Factor I -- pharmacology KW - Cell Line KW - Carrier Proteins -- metabolism KW - Carrier Proteins -- genetics KW - Cell Division -- drug effects KW - Tetradecanoylphorbol Acetate -- pharmacology KW - DNA Replication -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80216015?accountid=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+cellular+physiology&rft.atitle=Complex+mitogenic+requirements+of+Na%28%2B%29-K%28%2B%29-Cl%28-%29-cotransport-deficient+BALB%2Fc-3T3+cells.&rft.au=Smyth%2C+M+J%3BO%27Brien%2C+T+G%3BWharton%2C+W&rft.aulast=Smyth&rft.aufirst=M&rft.date=1990-12-01&rft.volume=145&rft.issue=3&rft.spage=531&rft.isbn=&rft.btitle=&rft.title=Journal+of+cellular+physiology&rft.issn=00219541&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-02-25 N1 - Date created - 1991-02-25 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Long-term thermal stability of clinoptilolite; the development of a "B" phase AN - 50276369; 1994-008250 AB - The U.S. Department of Energy is assessing the suitability of Yucca Mountain, Nevada, to act as a repository for high-level radioactive waste. The rocks below the candidate repository horizon contain significant quantities of clinoptilolite. In order to assess the long-term thermal stability of clinoptilolite under the thermal conditions imposed by the candidate repository, a series of experiments has been conducted at temperatures of 100 degrees and 200 degrees C for times up to five years. Heating experiments were conducted in a dry (room) atmosphere using five powdered natural clinoptilolites, two of which were also Na-exchanged. The structural effects of heating were monitored using X-ray powder diffraction. The results of these experiments contrast with conventional short-term heating to >250 degrees C which has often been used to differentiate between clinoptilolite and heulandite. Only one clinoptilolite sample and its Na-exchanged form were partially destroyed by overnight heating to 480 degrees C, and the other samples were unaffected. Long-term heating at 100 degrees C had little effect on all samples. However, one natural and the two Na-exchanged clinoptilolites heated at 200 degrees C for at least one year experienced a significant decrease in the b axis in a portion of the sample, as reflected in movement of the 020 reflection to higher angles in the diffraction pattern. Moreover, the collapsed clinoptilolites did not re-expand after five years in the room atmosphere, and the reaction appears to be irreversible or at most sluggishly reversible under room conditions. The conversion of clinoptilolite to a collapsed phase in many ways resembles the transformation of heulandite to heulandite B. Samples undergoing this transformation are characterized by a combination of low Si/Al ratio, high Na, and low K contents. Clinoptilolites that were unaffected by long-term heating generally have the largest K and the smallest Na contents of the materials studied. The clinoptilolite that was largely destroyed by overnight heating at 480 degrees C was unaffected by long-term heating at 200 degrees C. Likewise, two of the three samples experiencing transformation during long-term heating at 200 degrees C were unaffected by overnight heating to 480 degrees C. Thus, these results suggest that the factors controlling the structural destruction commonly observed with heulandite upon short-term heating are distinct from those contributing to the irreversible contraction of clinoptilolite. The irreversible contraction of clinoptilolites observed here appears to be similar to that observed during in-situ high-temperature X-ray diffraction experiments, in which Na-exchanged clinoptilolites underwent significant volume reduction below 100 degrees C. The factors governing the collapse of clinoptilolite during long-term, low-temperature heating include the size, charge, hydration energy, and number of exchangeable cations and, to a lesser extent, the Si/Al ratio of the zeolite. These results demonstrate that significant volume changes can potentially occur in heated zeolitic tuffs underlying the candidate repository at Yucca Mountain. JF - European Journal of Mineralogy AU - Bish, David L Y1 - 1990/12// PY - 1990 DA - December 1990 SP - 771 EP - 777 PB - Schweizerbart'sche Verlagsbuchhandlung (Naegele u. Obermiller), Stuttgart VL - 2 IS - 6 SN - 0935-1221, 0935-1221 KW - United States KW - silicates KW - volcanic rocks KW - X-ray diffraction data KW - igneous rocks KW - landfills KW - thermal properties KW - stability KW - heulandite KW - Nye County Nevada KW - radioactive waste KW - pyroclastics KW - Western U.S. KW - clinoptilolite KW - zeolite group KW - framework silicates KW - tuff KW - waste disposal KW - chemical composition KW - Nevada KW - sanitary landfills KW - 30:Engineering geology KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50276369?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Mineralogy&rft.atitle=Long-term+thermal+stability+of+clinoptilolite%3B+the+development+of+a+%22B%22+phase&rft.au=Bish%2C+David+L&rft.aulast=Bish&rft.aufirst=David&rft.date=1990-12-01&rft.volume=2&rft.issue=6&rft.spage=771&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Mineralogy&rft.issn=09351221&rft_id=info:doi/10.1127%2Fejm%2F2%2F6%2F0771 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2016, American Geosciences Institute. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany N1 - Date revised - 1994-01-01 N1 - Number of references - 12 N1 - Document feature - illus. incl. 2 tables, 7 anals. N1 - Last updated - 2016-08-18 N1 - SubjectsTermNotLitGenreText - chemical composition; clinoptilolite; framework silicates; heulandite; igneous rocks; landfills; Nevada; Nye County Nevada; pyroclastics; radioactive waste; sanitary landfills; silicates; stability; thermal properties; tuff; United States; volcanic rocks; waste disposal; Western U.S.; X-ray diffraction data; zeolite group DO - http://dx.doi.org/10.1127/ejm/2/6/0771 ER - TY - JOUR T1 - External exposure estimates for individuals near the Nevada Test Site. AN - 80027767; 2211125 AB - Individuals living near the Nevada Test Site were exposed to both beta and gamma radiations from fission products and activation products resulting from the atmospheric testing of nuclear devices. These exposures, and the resultant doses, were functions of the amount of material deposited, the time of arrival of the debris, and the amount of shielding afforded by structures. Results are presented for each of nine generic life-styles. These are representative of the living patterns of people residing in the area. For each event at each location for which data exist, a representative of each life-style was closely followed for 30 d. The results of these detailed calculations were then extrapolated to the present, employing a stochastic model. Results displayed are the geometric means and standard deviations derived from 25 independent determinations of the various quantities shown. For each determination, required parameters were randomly selected from appropriate distributions. Calculations yielded estimates for: 1) whole-body and skin dose due to gamma rays from material on the ground; 2) skin dose due to beta particles from material deposited directly on the skin; and 3) skin dose due to beta particles from material deposited on the ground. Organ dose estimates were established from the whole-body dose using appropriate conversion factors. For the homemaker life-style, the uterus dose was also calculated as a function of time for 9 mo. This assisted in estimating fetal dose as a function of gestation. JF - Health physics AU - Henderson, R W AU - Smale, R F AD - Los Alamos National Laboratory, NM 87545. Y1 - 1990/11// PY - 1990 DA - November 1990 SP - 715 EP - 721 VL - 59 IS - 5 SN - 0017-9078, 0017-9078 KW - Radioactive Fallout KW - 0 KW - Index Medicus KW - Life Style KW - Radiation Protection KW - Gamma Rays KW - Humans KW - Stochastic Processes KW - Beta Particles KW - Nevada KW - Radiation Dosage KW - Computer Simulation KW - Nuclear Warfare KW - Environmental Exposure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80027767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=External+exposure+estimates+for+individuals+near+the+Nevada+Test+Site.&rft.au=Henderson%2C+R+W%3BSmale%2C+R+F&rft.aulast=Henderson&rft.aufirst=R&rft.date=1990-11-01&rft.volume=59&rft.issue=5&rft.spage=715&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-11-21 N1 - Date created - 1990-11-21 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Multi-satellite measurements of the substorm injection region AN - 1529929185; 19539339 AB - Measurements of energetic particles obtained with a set of three geosynchronous satellites (1977-007, 1981-025, and 1982-019) are used to investigate the substorm injection region and particle drifts for an event on Feb. 3, 1983. A technique has been developed which allows remote sensing of the boundaries of the substorm injection region and the injection time by using measured energy dispersion and modeling particle drifts within the semi-empirical magnetospheric field model of Tsyganenko and Usmanov [1982]. The injection region for this event was found to span 90 degree around local midnight. The presence of spacecraft on either side of the injection region limit possible errors. Good agreement between long and short drift paths is found for ions while electron measurements give less reliable results. JF - Geophysical Research Letters AU - Reeves, G D AU - Fritz, T A AU - Cayton, TE AU - Belian, R D AD - Los Alamos National Laboratory, Los Alamos, NM. Y1 - 1990/10// PY - 1990 DA - October 1990 SP - 2015 EP - 2018 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 17 IS - 11 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Energy use KW - Dispersions KW - Energetic particles KW - Drift KW - Remote sensing KW - Boundaries KW - Geophysics KW - Spacecraft UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529929185?accountid=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=Multi-satellite+measurements+of+the+substorm+injection+region&rft.au=Reeves%2C+G+D%3BFritz%2C+T+A%3BCayton%2C+TE%3BBelian%2C+R+D&rft.aulast=Reeves&rft.aufirst=G&rft.date=1990-10-01&rft.volume=17&rft.issue=11&rft.spage=2015&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL017i011p02015 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/GL017i011p02015 ER - TY - JOUR T1 - Radiobiology of alpha particles. I. Exposure system and dosimetry. AN - 80057747; 2217728 AB - A 238Pu alpha-particle exposure apparatus was designed and constructed for use in radiobiological studies with cultured cell systems. The system provides a wide dynamic range of absorbed doses and a uniform radiation field. Average dose rate in air was measured with a small-volume ionization chamber. Estimates of dose rate at the cell surface were obtained from measurements taken with a silicon surface barrier detector. Particle fluence uniformity and fluence rate were measured using track etch procedures. The design and dosimetric characterization of the apparatus are discussed. JF - Radiation research AU - Inkret, W C AU - Eisen, Y AU - Harvey, W F AU - Koehler, A M AU - Raju, M R AD - Dose Assessment Section, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1990/09// PY - 1990 DA - September 1990 SP - 304 EP - 310 VL - 123 IS - 3 SN - 0033-7587, 0033-7587 KW - Plutonium KW - 53023GN24M KW - Index Medicus KW - Space life sciences KW - Radiation Dosage KW - Radiometry -- instrumentation KW - Radiobiology KW - Alpha Particles UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/80057747?accountid=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+research&rft.atitle=Radiobiology+of+alpha+particles.+I.+Exposure+system+and+dosimetry.&rft.au=Inkret%2C+W+C%3BEisen%2C+Y%3BHarvey%2C+W+F%3BKoehler%2C+A+M%3BRaju%2C+M+R&rft.aulast=Inkret&rft.aufirst=W&rft.date=1990-09-01&rft.volume=123&rft.issue=3&rft.spage=304&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-11-01 N1 - Date created - 1990-11-01 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Two dimensional hybrid simulation of a curved bow shock AN - 1530980660; 19539759 AB - Results are presented from two dimensional hybrid simulations of curved collisionless supercritical shocks, retaining both quasi-perpendicular and quasi-parallel sections of the shock in order to study the character and origin of the foreshock ion population. The simulations demonstrate that the foreshock ion population is dominated by ions impinging upon the quasi-parallel side of the shock, while nonlocal transport from the quasi-perpendicular side of the shock into the foreshock region is minimal. Further, it is shown that the ions gain energy by drifting significantly in the direction of the convection electric field through multiple shock encounters. JF - Geophysical Research Letters AU - Thomas, V A AU - Winske, D AD - Los Alamos National Laboratory. Y1 - 1990/08// PY - 1990 DA - August 1990 SP - 1247 EP - 1250 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 17 IS - 9 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Convection KW - Gain KW - Transport KW - Simulation KW - Origins KW - Encounters KW - Geophysics KW - Curved UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1530980660?accountid=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=Two+dimensional+hybrid+simulation+of+a+curved+bow+shock&rft.au=Thomas%2C+V+A%3BWinske%2C+D&rft.aulast=Thomas&rft.aufirst=V&rft.date=1990-08-01&rft.volume=17&rft.issue=9&rft.spage=1247&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL017i009p01247 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/GL017i009p01247 ER - TY - JOUR T1 - Microtextures in hydrothermally altered olivines from Tertiary gabbros on the Isle of Skye, Scotland AN - 50251166; 1994-031695 JF - Eos, Transactions, American Geophysical Union AU - Guthrie, G D, Jr AU - Veblen, David R AU - Anonymous Y1 - 1990/04// PY - 1990 DA - April 1990 SP - 653 PB - American Geophysical Union, Washington, DC VL - 71 IS - 17 SN - 0096-3941, 0096-3941 KW - silicates KW - Highland region Scotland KW - igneous rocks KW - olivine group KW - Europe KW - metasomatism KW - Great Britain KW - Cenozoic KW - plutonic rocks KW - Hebrides KW - phase equilibria KW - olivine KW - inclusions KW - orthosilicates KW - hydrothermal alteration KW - interpretation KW - Isle of Skye KW - P-T conditions KW - processes KW - Western Europe KW - Inverness-shire Scotland KW - metamorphism KW - United Kingdom KW - nesosilicates KW - mineral inclusions KW - Scotland KW - Tertiary KW - Inner Hebrides KW - gabbros KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50251166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Microtextures+in+hydrothermally+altered+olivines+from+Tertiary+gabbros+on+the+Isle+of+Skye%2C+Scotland&rft.au=Guthrie%2C+G+D%2C+Jr%3BVeblen%2C+David+R%3BAnonymous&rft.aulast=Guthrie&rft.aufirst=G&rft.date=1990-04-01&rft.volume=71&rft.issue=17&rft.spage=653&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1990 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - Cenozoic; Europe; gabbros; Great Britain; Hebrides; Highland region Scotland; hydrothermal alteration; igneous rocks; inclusions; Inner Hebrides; interpretation; Inverness-shire Scotland; Isle of Skye; metamorphism; metasomatism; mineral inclusions; nesosilicates; olivine; olivine group; orthosilicates; P-T conditions; phase equilibria; plutonic rocks; processes; Scotland; silicates; Tertiary; United Kingdom; Western Europe ER - TY - JOUR T1 - Radium-barium partitioning and uranium series disequilibria in rocks and minerals determined by mass spectrometry AN - 50251007; 1994-031699 JF - Eos, Transactions, American Geophysical Union AU - Volpe, A M AU - Murrell, M T AU - Anonymous Y1 - 1990/04// PY - 1990 DA - April 1990 SP - 654 PB - American Geophysical Union, Washington, DC VL - 71 IS - 17 SN - 0096-3941, 0096-3941 KW - alkaline earth metals KW - andesites KW - volcanic rocks KW - radium KW - isotopes KW - isotope ratios KW - igneous rocks KW - mass spectra KW - Ra-228/Ra-226 KW - uranium disequilibrium KW - partitioning KW - radioactive isotopes KW - barium KW - metals KW - uranium KW - spectra KW - actinides 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/50251007?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radium-barium+partitioning+and+uranium+series+disequilibria+in+rocks+and+minerals+determined+by+mass+spectrometry&rft.au=Volpe%2C+A+M%3BMurrell%2C+M+T%3BAnonymous&rft.aulast=Volpe&rft.aufirst=A&rft.date=1990-04-01&rft.volume=71&rft.issue=17&rft.spage=654&rft.isbn=&rft.btitle=&rft.title=Eos%2C+Transactions%2C+American+Geophysical+Union&rft.issn=00963941&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union, 1990 spring meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - DC N1 - Last updated - 2012-06-07 N1 - CODEN - EOSTAJ N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; andesites; barium; igneous rocks; isotope ratios; isotopes; mass spectra; metals; partitioning; Ra-228/Ra-226; radioactive isotopes; radium; spectra; uranium; uranium disequilibrium; volcanic rocks ER - TY - JOUR T1 - Radiobiology of pions in comparison with other heavy particles. AN - 79697449; 2108472 AB - Our recent data on late effects of pions in spinal cord, lung and rectum in rodents is presented with reference to other high-LET radiations. Unlike high-LET radiations such as neutrons and neon ions, the RBE for late effects of pions (up to 1.5) is not found to be significantly different from acute effects. Because of the potential of matching treatment volume (especially by using dynamic treatments) to the target volume by using pions and heavy ions, it is of utmost importance to study the tolerance of normal tissues to late effects as a function of volume. Such knowledge combined with pion and heavy ion dynamic treatment could lead to a further step in heavy particle radiotherapy. JF - Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology AU - Raju, M R AU - van der Kogel, A J AD - Life Sciences Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 1 EP - 5 VL - 17 IS - 1 SN - 0167-8140, 0167-8140 KW - Index Medicus KW - Space life sciences KW - Animals KW - Relative Biological Effectiveness KW - Time Factors KW - Radiotherapy, High-Energy KW - Spinal Cord -- radiation effects KW - Mesons KW - Rectum -- radiation effects KW - Elementary Particles KW - Lung -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79697449?accountid=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=Radiotherapy+and+oncology+%3A+journal+of+the+European+Society+for+Therapeutic+Radiology+and+Oncology&rft.atitle=Radiobiology+of+pions+in+comparison+with+other+heavy+particles.&rft.au=Raju%2C+M+R%3Bvan+der+Kogel%2C+A+J&rft.aulast=Raju&rft.aufirst=M&rft.date=1990-01-01&rft.volume=17&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Radiotherapy+and+oncology+%3A+journal+of+the+European+Society+for+Therapeutic+Radiology+and+Oncology&rft.issn=01678140&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-05-09 N1 - Date created - 1990-05-09 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Glimpses of particle radiobiology. AN - 79605858; 2154045 JF - Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] AU - Raju, M R AD - Cell Biology Group, Los Alamos National Laboratory, NM 87545. Y1 - 1990/01// PY - 1990 DA - January 1990 SP - 2 EP - 5 VL - 166 IS - 1 SN - 0179-7158, 0179-7158 KW - Protons KW - 0 KW - Index Medicus KW - Neutrons -- therapeutic use KW - Energy Transfer KW - Radiotherapy Dosage KW - Humans KW - Particle Accelerators KW - Research KW - Fast Neutrons -- therapeutic use KW - Dose-Response Relationship, Radiation KW - Neoplasms -- surgery KW - Neoplasms -- radiotherapy KW - Elementary Particles -- therapeutic use KW - Radiobiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79605858?accountid=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=Strahlentherapie+und+Onkologie+%3A+Organ+der+Deutschen+Rontgengesellschaft+...+%5Bet+al%5D&rft.atitle=Glimpses+of+particle+radiobiology.&rft.au=Raju%2C+M+R&rft.aulast=Raju&rft.aufirst=M&rft.date=1990-01-01&rft.volume=166&rft.issue=1&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=Strahlentherapie+und+Onkologie+%3A+Organ+der+Deutschen+Rontgengesellschaft+...+%5Bet+al%5D&rft.issn=01797158&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-03-09 N1 - Date created - 1990-03-09 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Characterizing gastrolith surface roughness with light scattering AN - 52802234; 1996-076536 JF - Optics Communications AU - Johnston, R G AU - Manley, K AU - Lemanski, C L Y1 - 1990 PY - 1990 DA - 1990 SP - 279 EP - 283 PB - North-Holland, Amsterdam VL - 74 IS - 5 SN - 0030-4018, 0030-4018 KW - surface properties KW - experimental studies KW - identification KW - optical dispersion KW - roughness KW - non-destructive testing KW - rocks KW - Kirchhoff integral KW - electron microscopy KW - paleontology KW - gastroliths KW - 08:General paleontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52802234?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Optics+Communications&rft.atitle=Characterizing+gastrolith+surface+roughness+with+light+scattering&rft.au=Johnston%2C+R+G%3BManley%2C+K%3BLemanski%2C+C+L&rft.aulast=Johnston&rft.aufirst=R&rft.date=1990-01-01&rft.volume=74&rft.issue=5&rft.spage=279&rft.isbn=&rft.btitle=&rft.title=Optics+Communications&rft.issn=00304018&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 1996-01-01 N1 - Number of references - 10 N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - electron microscopy; experimental studies; gastroliths; identification; Kirchhoff integral; non-destructive testing; optical dispersion; paleontology; rocks; roughness; surface properties ER - TY - JOUR T1 - Differential scanning calorimetry of clay minerals and their intercalates AN - 51223322; 1994-020756 JF - CMS Workshop Lectures AU - Giese, R F, Jr A2 - Stucki, J. W. A2 - Bish, D. L. A2 - Mumpton, F. A. Y1 - 1990 PY - 1990 DA - 1990 SP - 10 EP - 48 PB - The Clay Minerals Society, Evergreen, CO VL - 3 SN - 1521-740X, 1521-740X KW - silicates KW - differential thermal analysis KW - experimental studies KW - thermogravimetric analysis KW - thermal properties KW - heat capacity KW - kaolinite KW - clay minerals KW - thermal analysis KW - intercalates KW - sheet silicates KW - differential scanning calorimetry KW - calorimetry KW - 06A:Sedimentary petrology KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51223322?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=CMS+Workshop+Lectures&rft.atitle=Differential+scanning+calorimetry+of+clay+minerals+and+their+intercalates&rft.au=Giese%2C+R+F%2C+Jr&rft.aulast=Giese&rft.aufirst=R&rft.date=1990-01-01&rft.volume=3&rft.issue=&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=CMS+Workshop+Lectures&rft.issn=1521740X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 25 N1 - PubXState - CO N1 - Document feature - illus. incl. 10 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - calorimetry; clay minerals; differential scanning calorimetry; differential thermal analysis; experimental studies; heat capacity; intercalates; kaolinite; sheet silicates; silicates; thermal analysis; thermal properties; thermogravimetric analysis ER - TY - JOUR T1 - Introduction AN - 51223296; 1994-020755 JF - CMS Workshop Lectures AU - Giese, R F, Jr A2 - Stucki, J. W. A2 - Bish, D. L. A2 - Mumpton, F. A. Y1 - 1990 PY - 1990 DA - 1990 SP - 1 EP - 7 PB - The Clay Minerals Society, Evergreen, CO VL - 3 SN - 1521-740X, 1521-740X KW - silicates KW - thermal analysis KW - differential thermal analysis KW - physical properties KW - thermogravimetric analysis KW - sheet silicates KW - qualitative analysis KW - clay minerals KW - 06A:Sedimentary petrology KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51223296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=CMS+Workshop+Lectures&rft.atitle=Introduction&rft.au=Giese%2C+R+F%2C+Jr&rft.aulast=Giese&rft.aufirst=R&rft.date=1990-01-01&rft.volume=3&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=CMS+Workshop+Lectures&rft.issn=1521740X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 25 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - clay minerals; differential thermal analysis; physical properties; qualitative analysis; sheet silicates; silicates; thermal analysis; thermogravimetric analysis ER - TY - JOUR T1 - Thermal analysis in clay science AN - 51223280; 1994-020754 JF - CMS Workshop Lectures A2 - Stucki, J. W. A2 - Bish, D. L. A2 - Mumpton, F. A. Y1 - 1990 PY - 1990 DA - 1990 SP - 192 PB - The Clay Minerals Society, Evergreen, CO VL - 3 SN - 1521-740X, 1521-740X KW - silicates KW - thermal analysis KW - physical properties KW - sheet silicates KW - clay minerals KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51223280?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=&rft.aulast=&rft.aufirst=&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermal+analysis+in+clay+science&rft.title=Thermal+analysis+in+clay+science&rft.issn=1521740X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - PubXState - CO N1 - Document feature - illus. N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - clay minerals; physical properties; sheet silicates; silicates; thermal analysis ER - TY - JOUR T1 - High-pressure differential thermal analysis; application to clay minerals AN - 51223091; 1994-020757 JF - CMS Workshop Lectures AU - Koster van Groos, A F AU - Guggenheim, Stephen A2 - Stucki, J. W. A2 - Bish, D. L. A2 - Mumpton, F. A. Y1 - 1990 PY - 1990 DA - 1990 SP - 50 EP - 94 PB - The Clay Minerals Society, Evergreen, CO VL - 3 SN - 1521-740X, 1521-740X KW - silicates KW - differential thermal analysis KW - experimental studies KW - pressure KW - kaolinite KW - high pressure KW - clay minerals KW - thermal analysis KW - sample preparation KW - sheet silicates KW - dehydration KW - montmorillonite KW - 01B:Mineralogy of silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51223091?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=CMS+Workshop+Lectures&rft.atitle=High-pressure+differential+thermal+analysis%3B+application+to+clay+minerals&rft.au=Koster+van+Groos%2C+A+F%3BGuggenheim%2C+Stephen&rft.aulast=Koster+van+Groos&rft.aufirst=A&rft.date=1990-01-01&rft.volume=3&rft.issue=&rft.spage=50&rft.isbn=&rft.btitle=&rft.title=CMS+Workshop+Lectures&rft.issn=1521740X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 39 N1 - PubXState - CO N1 - Document feature - illus. incl. 5 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - clay minerals; dehydration; differential thermal analysis; experimental studies; high pressure; kaolinite; montmorillonite; pressure; sample preparation; sheet silicates; silicates; thermal analysis ER - TY - JOUR T1 - Vacuum thermogravimetric analysis and evolved gas analysis by mass spectroscopy AN - 51222835; 1994-020759 JF - CMS Workshop Lectures AU - Wicks, F J AU - Ramik, R A A2 - Stucki, J. W. A2 - Bish, D. L. A2 - Mumpton, F. A. Y1 - 1990 PY - 1990 DA - 1990 SP - 160 EP - 189 PB - The Clay Minerals Society, Evergreen, CO VL - 3 SN - 1521-740X, 1521-740X KW - silicates KW - experimental studies KW - thermogravimetric analysis KW - millerite KW - mass spectroscopy KW - titanite KW - clay minerals KW - nesosilicates KW - thermal analysis KW - sample preparation KW - mica group KW - evolved gas analysis KW - titanite group KW - talc KW - biotite KW - orthosilicates KW - vacuum method KW - sheet silicates KW - vermiculite KW - sulfides KW - spectroscopy KW - 01A:General mineralogy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51222835?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=CMS+Workshop+Lectures&rft.atitle=Vacuum+thermogravimetric+analysis+and+evolved+gas+analysis+by+mass+spectroscopy&rft.au=Wicks%2C+F+J%3BRamik%2C+R+A&rft.aulast=Wicks&rft.aufirst=F&rft.date=1990-01-01&rft.volume=3&rft.issue=&rft.spage=160&rft.isbn=&rft.btitle=&rft.title=CMS+Workshop+Lectures&rft.issn=1521740X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 45 N1 - PubXState - CO N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - biotite; clay minerals; evolved gas analysis; experimental studies; mass spectroscopy; mica group; millerite; nesosilicates; orthosilicates; sample preparation; sheet silicates; silicates; spectroscopy; sulfides; talc; thermal analysis; thermogravimetric analysis; titanite; titanite group; vacuum method; vermiculite ER - TY - JOUR T1 - Thermogravimetric analysis of minerals AN - 51222023; 1994-020758 JF - CMS Workshop Lectures AU - Bish, David L AU - Duffy, Clarence J A2 - Stucki, J. W. A2 - Bish, D. L. A2 - Mumpton, F. A. Y1 - 1990 PY - 1990 DA - 1990 SP - 96 EP - 157 PB - The Clay Minerals Society, Evergreen, CO VL - 3 SN - 1521-740X, 1521-740X KW - silicates KW - thermogravimetric analysis KW - thermal conductivity KW - dolomite KW - gypsum KW - clinoptilolite KW - zeolite group KW - oxides KW - framework silicates KW - chlorite group KW - experimental studies KW - sulfates KW - physicochemical properties KW - thermal properties KW - smectite KW - magnesite KW - heulandite KW - kaolinite KW - clay minerals KW - calcite KW - todorokite KW - chlorite KW - thermal analysis KW - sheet silicates KW - carbonates KW - formula KW - 01A:General mineralogy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51222023?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=CMS+Workshop+Lectures&rft.atitle=Thermogravimetric+analysis+of+minerals&rft.au=Bish%2C+David+L%3BDuffy%2C+Clarence+J&rft.aulast=Bish&rft.aufirst=David&rft.date=1990-01-01&rft.volume=3&rft.issue=&rft.spage=96&rft.isbn=&rft.btitle=&rft.title=CMS+Workshop+Lectures&rft.issn=1521740X&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 66 N1 - PubXState - CO N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - calcite; carbonates; chlorite; chlorite group; clay minerals; clinoptilolite; dolomite; experimental studies; formula; framework silicates; gypsum; heulandite; kaolinite; magnesite; oxides; physicochemical properties; sheet silicates; silicates; smectite; sulfates; thermal analysis; thermal conductivity; thermal properties; thermogravimetric analysis; todorokite; zeolite group ER - TY - BOOK T1 - Measurement of (super 226) Ra/ (super 228) Ra isotopic ratios & radium abundances in young volcanic rocks by mass spectrometry AN - 50372546; 1993-005638 JF - V. M. Goldschmidt conference AU - Volpe, A M AU - Murrell, M T AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 89 PB - Geochem. Soc. KW - United States KW - alkaline earth metals KW - volcanic rocks KW - radium KW - isotopes KW - igneous rocks KW - mass spectra KW - Ra-228/Ra-226 KW - Cascade Range KW - radioactive isotopes KW - metals KW - spectra KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50372546?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Volpe%2C+A+M%3BMurrell%2C+M+T%3BAnonymous&rft.aulast=Volpe&rft.aufirst=A&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Measurement+of+%28super+226%29+Ra%2F+%28super+228%29+Ra+isotopic+ratios+%26+radium+abundances+in+young+volcanic+rocks+by+mass+spectrometry&rft.title=Measurement+of+%28super+226%29+Ra%2F+%28super+228%29+Ra+isotopic+ratios+%26+radium+abundances+in+young+volcanic+rocks+by+mass+spectrometry&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Double diffusive convection in hydrothermal systems with complex permeability fields AN - 50370859; 1993-005579 JF - V. M. Goldschmidt conference AU - Rosenberg, N D AU - Spera, F J AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 77 PB - Geochem. Soc. KW - diffusion KW - geothermal systems KW - numerical models KW - density KW - tracers KW - velocity KW - salinity KW - convection KW - simulation KW - permeability KW - two-dimensional models KW - 21:Hydrogeology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50370859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Rosenberg%2C+N+D%3BSpera%2C+F+J%3BAnonymous&rft.aulast=Rosenberg&rft.aufirst=N&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Double+diffusive+convection+in+hydrothermal+systems+with+complex+permeability+fields&rft.title=Double+diffusive+convection+in+hydrothermal+systems+with+complex+permeability+fields&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Standard state and excess thermodynamic properties of NaOH(aq) to 573 K and 40 MPa AN - 50367040; 1993-005577 JF - V. M. Goldschmidt conference AU - Rogers, Pamela AU - Simonson, J AU - Mesmer, R AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 77 PB - Geochem. Soc. KW - enthalpy KW - sodium hydroxide KW - heat capacity KW - aqueous solutions KW - thermodynamic properties KW - P-T conditions KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50367040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Rogers%2C+Pamela%3BSimonson%2C+J%3BMesmer%2C+R%3BAnonymous&rft.aulast=Rogers&rft.aufirst=Pamela&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Standard+state+and+excess+thermodynamic+properties+of+NaOH%28aq%29+to+573+K+and+40+MPa&rft.title=Standard+state+and+excess+thermodynamic+properties+of+NaOH%28aq%29+to+573+K+and+40+MPa&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 ER - TY - BOOK T1 - Measurement of long-lived members of the uranium decay series by mass spectrometry AN - 50366947; 1993-005532 JF - V. M. Goldschmidt conference AU - Murrell, M T AU - Goldstein, S J AU - Volpe, A M AU - Fearey, B L AU - Perrin, R E AU - Williams, R W AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 68 PB - Geochem. Soc. KW - alkaline earth metals KW - geologic hazards KW - radium KW - isotopes KW - mass spectra KW - uranium disequilibrium KW - metals KW - protactinium KW - absolute age KW - thorium KW - uranium KW - spectra KW - geochemistry KW - actinides KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50366947?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Murrell%2C+M+T%3BGoldstein%2C+S+J%3BVolpe%2C+A+M%3BFearey%2C+B+L%3BPerrin%2C+R+E%3BWilliams%2C+R+W%3BAnonymous&rft.aulast=Murrell&rft.aufirst=M&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Measurement+of+long-lived+members+of+the+uranium+decay+series+by+mass+spectrometry&rft.title=Measurement+of+long-lived+members+of+the+uranium+decay+series+by+mass+spectrometry&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - V. M. Goldschmidt conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Thermal neutron leakage from martian carbonates AN - 50343982; 1993-032589 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Feldman, W C AU - Jakosky, B M Y1 - 1990 PY - 1990 DA - 1990 SP - 361 EP - 362 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - water KW - terrestrial planets KW - planets KW - thermal neutron leakages KW - Mars KW - spectra KW - simulation KW - carbonates KW - regolith KW - infrared spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50343982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+neutron+leakage+from+martian+carbonates&rft.au=Feldman%2C+W+C%3BJakosky%2C+B+M&rft.aulast=Feldman&rft.aufirst=W&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=361&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbonates; infrared spectra; Mars; planets; regolith; simulation; spectra; terrestrial planets; thermal neutron leakages; water ER - TY - JOUR T1 - Simulation of galactic cosmic ray interactions with "martian soil"; implications for cosmogenic nuclide studies and planetary gamma ray spectroscopy AN - 50342203; 1993-032571 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Englert, Peter A J AU - Drake, Darrell M AU - Shunk, Edward P AU - Drosg, Manfred AU - Reedy, Robert C AU - Brueckner, Johannes Y1 - 1990 PY - 1990 DA - 1990 SP - 325 EP - 326 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - soils KW - experimental studies KW - isotopes KW - cosmogenic elements KW - Mars KW - Au-193 KW - Au-194 KW - impacts KW - simulation KW - Au-196 KW - Au-198 KW - terrestrial planets KW - planets KW - metals KW - gamma-ray spectra KW - spectra KW - gold KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50342203?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Simulation+of+galactic+cosmic+ray+interactions+with+%22martian+soil%22%3B+implications+for+cosmogenic+nuclide+studies+and+planetary+gamma+ray+spectroscopy&rft.au=Englert%2C+Peter+A+J%3BDrake%2C+Darrell+M%3BShunk%2C+Edward+P%3BDrosg%2C+Manfred%3BReedy%2C+Robert+C%3BBrueckner%2C+Johannes&rft.aulast=Englert&rft.aufirst=Peter+A&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=325&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Au-193; Au-194; Au-196; Au-198; cosmogenic elements; experimental studies; gamma-ray spectra; gold; impacts; isotopes; Mars; metals; planets; simulation; soils; spectra; terrestrial planets ER - TY - JOUR T1 - Radiation damage in germanium detectors; implications for the gamma-ray spectrometer of the Mars Observer spacecraft AN - 50340849; 1993-032476 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Brueckner, J AU - Koerfer, M AU - Waenke, H AU - Schroeder, A N F AU - Filges, D AU - Dragovitsch, P AU - Englert, Peter A J AU - Starr, R AU - Trombka, J I AU - Taylor, I AU - Drake, D AU - Shunk, E R Y1 - 1990 PY - 1990 DA - 1990 SP - 137 EP - 138 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - terrestrial planets KW - planets KW - gamma-ray methods KW - Observer Program KW - radioactivity KW - metals KW - germanium KW - Mars KW - instruments KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50340849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Radiation+damage+in+germanium+detectors%3B+implications+for+the+gamma-ray+spectrometer+of+the+Mars+Observer+spacecraft&rft.au=Brueckner%2C+J%3BKoerfer%2C+M%3BWaenke%2C+H%3BSchroeder%2C+A+N+F%3BFilges%2C+D%3BDragovitsch%2C+P%3BEnglert%2C+Peter+A+J%3BStarr%2C+R%3BTrombka%2C+J+I%3BTaylor%2C+I%3BDrake%2C+D%3BShunk%2C+E+R&rft.aulast=Brueckner&rft.aufirst=J&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=137&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - gamma-ray methods; germanium; instruments; Mars; metals; Observer Program; planets; radioactivity; terrestrial planets ER - TY - JOUR T1 - Kr and Xe diffusion and solubility in silicate melts and glasses AN - 50330645; 1993-032492 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Carroll, M R AU - Sutton, S R AU - Woolum, D AU - Lewotsky, K AU - Rogers, P S Z Y1 - 1990 PY - 1990 DA - 1990 SP - 170 EP - 171 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - silicates KW - experimental studies KW - diffusion KW - X-ray data KW - noble gases KW - solubility KW - xenon KW - krypton KW - melts KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50330645?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Kr+and+Xe+diffusion+and+solubility+in+silicate+melts+and+glasses&rft.au=Carroll%2C+M+R%3BSutton%2C+S+R%3BWoolum%2C+D%3BLewotsky%2C+K%3BRogers%2C+P+S+Z&rft.aulast=Carroll&rft.aufirst=M&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=170&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - diffusion; experimental studies; krypton; melts; noble gases; silicates; solubility; X-ray data; xenon ER - TY - JOUR T1 - Experimental simulation of martian neutron leakage spectrum AN - 50329855; 1993-032558 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Drake, D M AU - Wender, S AU - Nelson, R AU - Shunk, E R AU - Amian, Winfried AU - Englert, Peter A J AU - Brueckner, Johannes AU - Drosg, Manfred Y1 - 1990 PY - 1990 DA - 1990 SP - 300 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - terrestrial planets KW - planets KW - experimental studies KW - Observer Program KW - gamma-ray spectra KW - Mars KW - spectra KW - simulation KW - Chryse Planitia KW - neutron leakage spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329855?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Experimental+simulation+of+martian+neutron+leakage+spectrum&rft.au=Drake%2C+D+M%3BWender%2C+S%3BNelson%2C+R%3BShunk%2C+E+R%3BAmian%2C+Winfried%3BEnglert%2C+Peter+A+J%3BBrueckner%2C+Johannes%3BDrosg%2C+Manfred&rft.aulast=Drake&rft.aufirst=D&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=300&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 2 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Chryse Planitia; experimental studies; gamma-ray spectra; Mars; neutron leakage spectra; Observer Program; planets; simulation; spectra; terrestrial planets ER - TY - JOUR T1 - Average SCR flux during past 10 (super 5) years; inference from (super 41) Ca in lunar rock 74275 AN - 50328235; 1993-033060 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Klein, J AU - Fink, D AU - Middleton, R AU - Vogt, S AU - Herzog, G F AU - Reedy, R C AU - Sisterson, J M AU - Koehler, A M AU - Magliss, A Y1 - 1990 PY - 1990 DA - 1990 SP - 635 EP - 636 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - calcium KW - alkaline earth metals KW - heat flux KW - Moon KW - isotopes KW - Ca-41 KW - lunar samples KW - radioactive isotopes KW - metals KW - solar cosmic rays KW - geochemistry KW - energy KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50328235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Average+SCR+flux+during+past+10+%28super+5%29+years%3B+inference+from+%28super+41%29+Ca+in+lunar+rock+74275&rft.au=Klein%2C+J%3BFink%2C+D%3BMiddleton%2C+R%3BVogt%2C+S%3BHerzog%2C+G+F%3BReedy%2C+R+C%3BSisterson%2C+J+M%3BKoehler%2C+A+M%3BMagliss%2C+A&rft.aulast=Klein&rft.aufirst=J&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=635&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 14 N1 - PubXState - TX N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; Ca-41; calcium; energy; geochemistry; heat flux; isotopes; lunar samples; metals; Moon; radioactive isotopes; solar cosmic rays ER - TY - JOUR T1 - Isotopic composition of osmium from a mantle volcano AN - 50327123; 1993-032610 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Geissbuehler, M AU - Kraehenbuehl, U AU - Buehler, Fritz AU - Eberhardt, P AU - Finnegan, D L Y1 - 1990 PY - 1990 DA - 1990 SP - 411 EP - 412 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - United States KW - lower Paleocene KW - Hawaii Island KW - volcanic rocks KW - isotopes KW - Cretaceous KW - igneous rocks KW - mantle KW - platinum group KW - Upper Cretaceous KW - stable isotopes KW - Cenozoic KW - radioactive isotopes KW - Os-187/Os-186 KW - Paleocene KW - basalts KW - particulate materials KW - Kilauea KW - Hawaii County Hawaii KW - Hawaii KW - East Pacific Ocean Islands KW - Paleogene KW - Mesozoic KW - Tertiary KW - metals KW - K-T boundary KW - eruptions KW - Oceania KW - volcanoes KW - aerosols KW - osmium KW - stratigraphic boundary KW - Polynesia KW - filters KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50327123?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+osmium+from+a+mantle+volcano&rft.au=Geissbuehler%2C+M%3BKraehenbuehl%2C+U%3BBuehler%2C+Fritz%3BEberhardt%2C+P%3BFinnegan%2C+D+L&rft.aulast=Geissbuehler&rft.aufirst=M&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=411&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 9 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - aerosols; basalts; Cenozoic; Cretaceous; East Pacific Ocean Islands; eruptions; filters; Hawaii; Hawaii County Hawaii; Hawaii Island; igneous rocks; isotopes; K-T boundary; Kilauea; lower Paleocene; mantle; Mesozoic; metals; Oceania; Os-187/Os-186; osmium; Paleocene; Paleogene; particulate materials; platinum group; Polynesia; radioactive isotopes; stable isotopes; stratigraphic boundary; Tertiary; United States; Upper Cretaceous; volcanic rocks; volcanoes ER - TY - JOUR T1 - Experimental solubilities and partitioning behavior of noble metals along lithophile magmatic phases AN - 50326915; 1993-032490 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Capobianco, C J AU - Drake, Michael J AU - Rogers, P S Z Y1 - 1990 PY - 1990 DA - 1990 SP - 166 EP - 167 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - palladium KW - experimental studies KW - rhodium KW - solubility KW - platinum group KW - lithophile elements KW - partitioning KW - platinum KW - metals KW - magmas KW - gold KW - ruthenium KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50326915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Experimental+solubilities+and+partitioning+behavior+of+noble+metals+along+lithophile+magmatic+phases&rft.au=Capobianco%2C+C+J%3BDrake%2C+Michael+J%3BRogers%2C+P+S+Z&rft.aulast=Capobianco&rft.aufirst=C&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=166&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 7 N1 - PubXState - TX N1 - Document feature - illus. incl. 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - experimental studies; gold; lithophile elements; magmas; metals; palladium; partitioning; platinum; platinum group; rhodium; ruthenium; solubility ER - TY - JOUR T1 - Ilmenite in high-Ti Apollo 17 basalts; variations in composition with degree of exsolution AN - 50319897; 1993-033147 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Muhich, T AU - Vaniman, D T AU - Heiken, G Y1 - 1990 PY - 1990 DA - 1990 SP - 817 EP - 818 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - ilmenite KW - alkaline earth metals KW - magnesium KW - volcanic rocks KW - Moon KW - igneous rocks KW - Apollo Program KW - maria KW - iron KW - variations KW - electron probe data KW - titanium KW - metals KW - basalts KW - composition KW - oxides KW - exsolution KW - SEM data KW - Apollo 17 KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50319897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Ilmenite+in+high-Ti+Apollo+17+basalts%3B+variations+in+composition+with+degree+of+exsolution&rft.au=Muhich%2C+T%3BVaniman%2C+D+T%3BHeiken%2C+G&rft.aulast=Muhich&rft.aufirst=T&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=817&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 3 N1 - PubXState - TX N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - alkaline earth metals; Apollo 17; Apollo Program; basalts; composition; electron probe data; exsolution; igneous rocks; ilmenite; iron; magnesium; maria; metals; Moon; oxides; SEM data; titanium; variations; volcanic rocks ER - TY - JOUR T1 - Exposure histories of lunar meteorites MAC88104 and MAC88105 AN - 50313658; 1993-033187 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Nishiizumi, K AU - Klein, J AU - Fink, D AU - Middleton, R AU - Kubik, P W AU - Sharma, P AU - Reedy, R C AU - Arnold, J R Y1 - 1990 PY - 1990 DA - 1990 SP - 897 EP - 898 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - stony meteorites KW - Moon KW - isotopes KW - MAC 88105 KW - MAC 88104 KW - MacAlpine Hills Meteorites KW - manganese KW - achondrites KW - Mn-53 KW - meteorites KW - Al-26 KW - radioactive isotopes KW - Antarctica KW - metals KW - carbon KW - aluminum KW - C-14 KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50313658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Exposure+histories+of+lunar+meteorites+MAC88104+and+MAC88105&rft.au=Nishiizumi%2C+K%3BKlein%2C+J%3BFink%2C+D%3BMiddleton%2C+R%3BKubik%2C+P+W%3BSharma%2C+P%3BReedy%2C+R+C%3BArnold%2C+J+R&rft.aulast=Nishiizumi&rft.aufirst=K&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=897&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 - Twenty-first lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; Al-26; aluminum; Antarctica; C-14; carbon; isotopes; MAC 88104; MAC 88105; MacAlpine Hills Meteorites; manganese; metals; meteorites; Mn-53; Moon; radioactive isotopes; stony meteorites ER - TY - JOUR T1 - Cosmogenic-radionuclide production rates in mini-spherules AN - 50228077; 1994-042882 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Reedy, Robert C AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 1001 EP - 1002 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - chlorine KW - alkaline earth metals KW - Be-10 KW - isotopes KW - Cl-36 KW - halogens KW - rates KW - manganese KW - Mn-53 KW - Al-26 KW - radioactive isotopes KW - metals KW - aluminum KW - beryllium KW - spherules KW - 05B:Petrology of meteorites and tektites KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50228077?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Cosmogenic-radionuclide+production+rates+in+mini-spherules&rft.au=Reedy%2C+Robert+C%3BAnonymous&rft.aulast=Reedy&rft.aufirst=Robert&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=1001&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 - Twenty-first Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 13 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Al-26; alkaline earth metals; aluminum; Be-10; beryllium; chlorine; Cl-36; halogens; isotopes; manganese; metals; Mn-53; radioactive isotopes; rates; spherules ER - TY - JOUR T1 - Solar-alpha-particle production of nickel-59 in the Moon AN - 50225074; 1994-042883 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Reedy, Robert C AU - Anonymous Y1 - 1990 PY - 1990 DA - 1990 SP - 1003 EP - 1004 PB - Lunar and Planetary Science Conference, Houston, TX VL - 21 KW - Ni-59 KW - saturation KW - Moon KW - isotopes KW - erosion KW - metals KW - nickel KW - mass spectra KW - rates KW - spectra KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50225074?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Solar-alpha-particle+production+of+nickel-59+in+the+Moon&rft.au=Reedy%2C+Robert+C%3BAnonymous&rft.aulast=Reedy&rft.aufirst=Robert&rft.date=1990-01-01&rft.volume=21&rft.issue=&rft.spage=1003&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 - Twenty-first Lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 12 N1 - PubXState - TX N1 - Document feature - 2 tables N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - erosion; isotopes; mass spectra; metals; Moon; Ni-59; nickel; rates; saturation; spectra ER - TY - JOUR T1 - Review : Polymers for Absorbable Surgical Sutures-Part I AN - 21190238; 11612648 AB - Abstract not available. JF - Journal of Bioactive and Compatible Polymers AU - Benicewicz, Brian C AU - Hopper, Phillip K AD - Los Alamos National Laboratory Los Alamos, New Mexico Y1 - 1990 PY - 1990 DA - 1990 SP - 453 EP - 472 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU UK VL - 5 IS - 4 SN - 0883-9115, 0883-9115 KW - Biotechnology and Bioengineering Abstracts KW - Reviews KW - W 30910:Imaging UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/21190238?accountid=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+Bioactive+and+Compatible+Polymers&rft.atitle=Review+%3A+Polymers+for+Absorbable+Surgical+Sutures-Part+I&rft.au=Benicewicz%2C+Brian+C%3BHopper%2C+Phillip+K&rft.aulast=Benicewicz&rft.aufirst=Brian&rft.date=1990-01-01&rft.volume=5&rft.issue=4&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Journal+of+Bioactive+and+Compatible+Polymers&rft.issn=08839115&rft_id=info:doi/10.1177%2F088391159000500407 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2010-01-01 N1 - Last updated - 2015-03-31 N1 - SubjectsTermNotLitGenreText - Reviews DO - http://dx.doi.org/10.1177/088391159000500407 ER - TY - JOUR T1 - Extraction of Plutonium from Lean Residues by Room-Temperature Fluoride Volatility AN - 19106687; 9106676 AB - The use of dioxygen difluoride and krypton difluoride for the recovery of plutonium from lean residues by conversion to gaseous plutonium hexafluoride was investigated. The apparatus used in carrying out the gas-solid reactions involving the fluorination of plutonium residues was enclosed in a glove box designed for the safe handling of plutonium. Although nickel or aluminum were the preferred materials of construction for handling fluorinating agents, stainless steel was found to be perfectly adequate for many uses at room temperature. The processes used were a metal matrix reactor and a fluidized bed reactor. All the experiments were done in a batch mode. The dioxygen difluoride was maintained at liquid nitrogen temperature until introduction to the gas-solid reaction loop. The progress of the reaction was followed by monitoring pressures and by Fourier transform infrared spectroscopy. For the metal matrix reactor the chemical reaction efficiency of the oxygen fluorides (dioxygen difluoride and dioxygen nonofluoride) with plutonium tetrafluoride varied from about 12 percent at a loading of 82 g plutonium tetrafluoride, to 24% with a loading of 400 g. The fluidized bed reactor was the gas-solid reactor of choice for many chemical reactions in industry. The overall reaction efficiency was slightly higher (15% vs 12%) in the aluminum matrix reactor. A severe test of plutonium extraction was made by removing it as plutonium hexafluoride from incinerator ash. Fluorination of the ash at elevated temperature was shown to result in the formation of nonvolatile plutonium fluorides. When the untreated ash was fluorinated at room temperature, volatile plutonium hexafluoride was formed. Fluorination of plutonium compounds under ideal conditions supports the contention that a viable process can be developed. (See also W91-06655) (White-Reimer-PTT) JF - IN: Emerging Technologies in Hazardous Waste Management. ACS Symposium Series 422. American Chemical Society, Washington, DC. 1990. p 368-377, 8 fig, 9 ref. AU - Campbell, G M AU - Foropoulos, J AU - Kennedy, R C AU - Dye, BA AU - Beherns, R G AD - Nuclear Materials Division, Los Alamos National Laboratory, Los Alamos, NM Y1 - 1990 PY - 1990 DA - 1990 KW - Water Resources Abstracts KW - Fluorides KW - Hazardous wastes KW - Plutonium KW - Radioactive waste disposal KW - Radioactive wastes KW - Waste treatment KW - Aluminum KW - Fluidized bed reactor KW - Matrix reactor KW - Nickel KW - Stainless steel KW - Temperature effects KW - Volatility KW - SW 3040:Wastewater treatment processes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19106687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=&rft.atitle=Extraction+of+Plutonium+from+Lean+Residues+by+Room-Temperature+Fluoride+Volatility&rft.au=Campbell%2C+G+M%3BForopoulos%2C+J%3BKennedy%2C+R+C%3BDye%2C+BA%3BBeherns%2C+R+G&rft.aulast=Campbell&rft.aufirst=G&rft.date=1990-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Last updated - 2011-12-14 ER - TY - JOUR T1 - Bulletin of Volcanology AN - 1660631824; 2015-018917 JF - Bulletin of Volcanology AU - Valentine, Greg A AU - Buesch, David C AU - Fisher, Richard V Y1 - 1990 PY - 1990 DA - 1990 SP - 565 EP - 569 PB - Springer International [for the] International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI), Heidelberg VL - 52 IS - 7 SN - 0258-8900, 0258-8900 KW - United States KW - Mohave County Arizona KW - volcanic rocks KW - Peach Springs Tuff KW - igneous rocks KW - plinian-type eruptions KW - Miocene KW - layered materials KW - genesis KW - Cenozoic KW - pyroclastics KW - Tertiary KW - Neogene KW - eruptions KW - Arizona KW - tuff KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1660631824?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Volcanology&rft.atitle=Bulletin+of+Volcanology&rft.au=Valentine%2C+Greg+A%3BBuesch%2C+David+C%3BFisher%2C+Richard+V&rft.aulast=Valentine&rft.aufirst=Greg&rft.date=1990-01-01&rft.volume=52&rft.issue=7&rft.spage=565&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Volcanology&rft.issn=02588900&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2015-01-01 N1 - Number of references - 21 N1 - SuppNotes - For reference to original see Valentine, G. A., Buesch, D. C., and Fisher, R. V., Bulletin of Volcanology, Vol. 51, p. 395-414, 1989; for reference to discussion see Wilson, C. J. N. and Self, S., Bulletin of Volcanology, Vol. 52, p. 562-564, 1990 N1 - Last updated - 2015-03-05 N1 - CODEN - BUVOEW N1 - SubjectsTermNotLitGenreText - Arizona; Cenozoic; eruptions; genesis; igneous rocks; layered materials; Miocene; Mohave County Arizona; Neogene; Peach Springs Tuff; plinian-type eruptions; pyroclastics; Tertiary; tuff; United States; volcanic rocks ER - TY - JOUR T1 - Contaminant accumulation during transport through porous media AN - 13754459; 199004351 AB - To determine the groundwater pollution potential of contaminated adsorbents in a porous medium, remobilization processes that led to contaminant buildup at the migrating front, needed to be identified. A review of literature suggested that accumulation took place when the velocities of the front was intermediate between contaminant velocities upstream and downstream of the front. Under such conditions, the contaminant distribution coefficient (Kd) or adsorption isotherms could not be assumed to be constant or stochastic and a chemical adsorption model needed to be incorporated in the transport model. Adsorption on oxides was reviewed for oxides of iron, aluminium, titanium and silicon and if buffers were insufficient, proton release from oxide surfaces could amplify contaminant remobilization. This was supported by computations using data for nickel adsorbed on goethite. There are 59 references. JF - Water Resources Research AU - Gruber, J AD - Los Alamos National Laboratory, N. Mex. Y1 - 1990 PY - 1990 DA - 1990 SP - 99 EP - 107 VL - 26 IS - 1 SN - 0043-1397, 0043-1397 KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13754459?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Contaminant+accumulation+during+transport+through+porous+media&rft.au=Gruber%2C+J&rft.aulast=Gruber&rft.aufirst=J&rft.date=1990-01-01&rft.volume=26&rft.issue=1&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - A water balance study of two landfill cover designs for semiarid regions AN - 13752747; 199004799 AB - An enhanced landfill cover was designed on the basis of field experiments to improve the isolation of buried wastes in disposal sites. The performance of the cover in excluding water infiltration and biointrusion was compared with that of a more conventional design over a 3-year period. The improved design consisted of 71 m of topsoil over a minimum of 46 cm of gravel, 91 cm of river cobble, and 38 cm of sandy silt backfill. It reduced percolation of water by a factor of more than 4 as against the conventional design, due to a combination of increased evapotranspiration from the plant cover and the effect of an embedded capillary barrier which diverted water laterally. There are 33 references. JF - Journal of Environmental Quality AU - Nyhan, J W AU - Hakonson, TE AU - Drennon, B J AD - Los Alamos National Laboratory, N. Mex. Y1 - 1990 PY - 1990 DA - 1990 SP - 281 EP - 288 VL - 19 IS - 2 SN - 0047-2425, 0047-2425 KW - Cobble KW - Aqualine Abstracts KW - AQ 00006:Sewage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13752747?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Quality&rft.atitle=A+water+balance+study+of+two+landfill+cover+designs+for+semiarid+regions&rft.au=Nyhan%2C+J+W%3BHakonson%2C+TE%3BDrennon%2C+B+J&rft.aulast=Nyhan&rft.aufirst=J&rft.date=1990-01-01&rft.volume=19&rft.issue=2&rft.spage=281&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - The removal of barium ion from solution using Datura innoxia mill. Suspension culture cells AN - 13741522; S199137462 AB - The uptake of 0-260 mg barium nitrate per kg by plant suspension culture cells derived from Datura innoxia was studied. There was no significant difference in the doubling time and cell volume of cells growing in concentrations up to 260 mg per kg. Above this concentration the barium was precipitated. If cells were grown in media containing precipitated barium, the precipitate diminished and was lost after 2 d. Cell growth and division was unaffected by concentrations of 260 mg per kg. There was no lag phase associated with barium uptake suggesting that the metal ion was binding to a cell wall component. This was confirmed by enzymatically removing the cell wall after exposure to 260 mg per kg barium and radioactive barium. Binding was stable in the pH range 1-10 and was unaffected by dilute concentrations of sodium chloride. At sodium concentrations of over 29 g per kg barium binding was inhibited indicating that the interaction between barium and the cellular component was ionic. JF - Journal of Environmental Quality AU - Jackson, P J AU - Torres AU - Delhaize, E AU - Pack, E AU - Bolender, S L AD - Los Alamos National Laboratory, N. Mex. Y1 - 1990 PY - 1990 DA - 1990 SP - 644 EP - 648 VL - 19 IS - 4 SN - 0047-2425, 0047-2425 KW - Enzymes (see also individual groups below) KW - Media KW - Reduction KW - Aqualine Abstracts KW - AQ 00007:Industrial Effluents UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13741522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Quality&rft.atitle=The+removal+of+barium+ion+from+solution+using+Datura+innoxia+mill.+Suspension+culture+cells&rft.au=Jackson%2C+P+J%3BTorres%3BDelhaize%2C+E%3BPack%2C+E%3BBolender%2C+S+L&rft.aulast=Jackson&rft.aufirst=P&rft.date=1990-01-01&rft.volume=19&rft.issue=4&rft.spage=644&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Calibration of the CREAMS model for landfill cover designs limiting infiltration of precipitation at waste repositories AN - 13734460; 199100202 AB - The CREAMS model, a field-scale model for chemicals, runoff and erosion from agriculture management systems, was calibrated against field data collected on 2 landfills with differing cover designs over a three-year period. Burial site performance requirements were assessed, and recommendations on improvements to shallow land cover designs were made on the basis of the results. The role of hydrologic models in evaluating the dynamics of cover hydrology was examined. The effects of vegetation, precipitation, and runoff curve number are also reviewed. The study was used to develop a field research programme and to plan future modelling activities relevant to waste management. JF - Hazardous Waste & Hazardous Materials AU - Nyhan, J W AD - Los Alamos National Laboratory, N. Mex. Y1 - 1990 PY - 1990 DA - 1990 SP - 169 EP - 184 VL - 7 IS - 2 SN - 0882-5696, 0882-5696 KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00001:Water Resources and Supplies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13734460?accountid=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=Hazardous+Waste+%26+Hazardous+Materials&rft.atitle=Calibration+of+the+CREAMS+model+for+landfill+cover+designs+limiting+infiltration+of+precipitation+at+waste+repositories&rft.au=Nyhan%2C+J+W&rft.aulast=Nyhan&rft.aufirst=J&rft.date=1990-01-01&rft.volume=7&rft.issue=2&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Hazardous+Waste+%26+Hazardous+Materials&rft.issn=08825696&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - A testing protocol for organic vapor respirator canisters and cartridges. AN - 79393398; 2596405 JF - American Industrial Hygiene Association journal AU - Wood, G O AU - Ackley, M W AD - Los Alamos National Laboratory, Industrial Hygiene Group, NM 87545. Y1 - 1989/12// PY - 1989 DA - December 1989 SP - 651 EP - 654 VL - 50 IS - 12 SN - 0002-8894, 0002-8894 KW - Air Pollutants, Occupational KW - 0 KW - Index Medicus KW - Equipment Design KW - Equipment Safety KW - Ventilators, Mechanical UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79393398?accountid=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=American+Industrial+Hygiene+Association+journal&rft.atitle=A+testing+protocol+for+organic+vapor+respirator+canisters+and+cartridges.&rft.au=Wood%2C+G+O%3BAckley%2C+M+W&rft.aulast=Wood&rft.aufirst=G&rft.date=1989-12-01&rft.volume=50&rft.issue=12&rft.spage=651&rft.isbn=&rft.btitle=&rft.title=American+Industrial+Hygiene+Association+journal&rft.issn=00028894&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-01-18 N1 - Date created - 1990-01-18 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Measurement of the G-value for 1.5 keV X-rays. AN - 79374863; 2574218 AB - Although there are several theoretical predictions of the dependence of the G-value on X-ray energy, measurements have not been made below approximately equal to 7 keV. Using a ferrous sulfate solution modified by the addition of benzoic acid, we have measured the relative G-values for Alk characteristic X-rays (1.5 keV), 238Pu alpha-particles (3.7 MeV), 60Co (1.17 MeV) and 137Cs (0.66 MeV) gamma-rays. This modified ferrous sulfate solution gave a 4-fold increase in sensitivity relative to the conventional solution, making measurements with the Alk X-rays feasible. The relative ferrous-to-ferric conversions as a function of dose were similar for the two gamma-ray energies, yielding G-values of 1.62 and 1.59 mumol J-1 for the 60Co and 137Cs radiations, respectively. The alpha-particle G-value was 0.52 mumol J-1, or 31 per cent of that for the 60Co gamma-rays, in good agreement with previous measurements. The Alk X-rays had a G-value of 0.92 mumol J-1 or 57 per cent of that of the 60Co radiation. This G-value for the 1.5 keV X-rays is within 20 per cent of the values predicted by current theories, and theoretical values are within the error range of our measurement. The consistency between the experimental value reported here and theoretical G-values for ultrasoft X-rays should be valuable for models of radiation action on biological systems. JF - International journal of radiation biology AU - Freyer, J P AU - Schillaci, M E AU - Raju, M R AD - Life Sciences Division, Los Alamos National Laboratory, NM 87545. Y1 - 1989/12// PY - 1989 DA - December 1989 SP - 885 EP - 892 VL - 56 IS - 6 SN - 0955-3002, 0955-3002 KW - Cesium Radioisotopes KW - 0 KW - Cobalt Radioisotopes KW - Index Medicus KW - Space life sciences KW - X-Rays KW - Gamma Rays KW - Alpha Particles KW - Weights and Measures KW - Radiation Effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79374863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+radiation+biology&rft.atitle=Measurement+of+the+G-value+for+1.5+keV+X-rays.&rft.au=Freyer%2C+J+P%3BSchillaci%2C+M+E%3BRaju%2C+M+R&rft.aulast=Freyer&rft.aufirst=J&rft.date=1989-12-01&rft.volume=56&rft.issue=6&rft.spage=885&rft.isbn=&rft.btitle=&rft.title=International+journal+of+radiation+biology&rft.issn=09553002&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-01-25 N1 - Date created - 1990-01-25 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - On the nature of interactions leading to radiation-induced chromosomal exchange. AN - 79341040; 2573658 AB - Within the conceptual framework of so-called lesion-interaction models, chromosomal interchanges are believed to result from radiation damage to both chromosomes involved. More recently, models of radiation action have been proposed which suggest such exchanges arise from initial damage to only one chromosome, which then associates with an undamaged chromosome. The specific case of 'lesion-nonlesion' chromosomal interaction via telomere-break rejoining was examined through the use of a telomere-specific DNA probe. No evidence was found to support dicentric formation by this mechanism in normal human fibroblasts. To test the more general case (i.e. lesion-nonlesion interaction by some other mechanism) mitotic HeLa cells were fused together to determine whether exchanges would occur between the chromosomes of previously separate genomes, as seen in resulting cell syncytia at the next mitosis. The fusion of irradiated cells (with each other) produced a high frequency of such intergenomic exchanges. However, the frequency of these events was reduced 50-100-fold in syncytia resulting from the fusion of irradiated with unirradiated cells. These results strongly support the view that most radiation-induced exchange aberrations require initial damage to chromatin at both locations involved in the exchange--i.e. they are fundamentally two-hit in nature. JF - International journal of radiation biology AU - Cornforth, M N AD - Life Sciences Division, Los Alamos National Laboratory, NM 87545. Y1 - 1989/11// PY - 1989 DA - November 1989 SP - 635 EP - 643 VL - 56 IS - 5 SN - 0955-3002, 0955-3002 KW - DNA Probes KW - 0 KW - Index Medicus KW - Space life sciences KW - HeLa Cells KW - Humans KW - In Vitro Techniques KW - Radiation Genetics KW - Cells -- radiation effects KW - Fibroblasts KW - Chromosome Aberrations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79341040?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+radiation+biology&rft.atitle=On+the+nature+of+interactions+leading+to+radiation-induced+chromosomal+exchange.&rft.au=Cornforth%2C+M+N&rft.aulast=Cornforth&rft.aufirst=M&rft.date=1989-11-01&rft.volume=56&rft.issue=5&rft.spage=635&rft.isbn=&rft.btitle=&rft.title=International+journal+of+radiation+biology&rft.issn=09553002&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-12-29 N1 - Date created - 1989-12-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Use of xantham gum to suspend large particles during flow cytometric analysis and sorting. AN - 79330397; 2582972 AB - In this report we describe the use of xantham gum as a biologically inert material for increasing the viscosity of a suspension of cells or particles during flow cytometric analysis and sorting. A 0.1% concentration of xantham gum in culture medium or saline will increase the viscosity approximately 9-fold. For suspensions of multicellular spheroids 100-400 microns in diameter the measured sedimentation velocity was approximately 9 times slower than that in medium alone. Thus, spheroids of 100 microns diameter remain in suspension in 0.1% xantham gum for 66 min, compared to 7.5 min in culture medium. This allows extended periods of sorting without stirring or agitating the sample suspension. The xantham gum solution is noncytotoxic for periods up to 8 h as measured by clonogenicity assay. Xantham gum has the added advantage that the viscosity is significantly reduced when the solution is subjected to shear stress, such as during flow. This technique should be applicable to extended sorting of suspensions of spheroids, plant cells, and other large particles, as well as for analyzing and sorting single cells for extended periods. JF - Cytometry AU - Freyer, J P AU - Fillak, D AU - Jett, J H AD - Life Sciences Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1989/11// PY - 1989 DA - November 1989 SP - 803 EP - 806 VL - 10 IS - 6 SN - 0196-4763, 0196-4763 KW - Polysaccharides, Bacterial KW - 0 KW - xanthan gum KW - TTV12P4NEE KW - Index Medicus KW - Animals KW - Tumor Cells, Cultured -- drug effects KW - Tumor Cells, Cultured -- pathology KW - Polysaccharides, Bacterial -- toxicity KW - Mice KW - Cell Separation KW - Cell Line KW - Mammary Neoplasms, Experimental -- pathology KW - Flow Cytometry -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79330397?accountid=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=Cytometry&rft.atitle=Use+of+xantham+gum+to+suspend+large+particles+during+flow+cytometric+analysis+and+sorting.&rft.au=Freyer%2C+J+P%3BFillak%2C+D%3BJett%2C+J+H&rft.aulast=Freyer&rft.aufirst=J&rft.date=1989-11-01&rft.volume=10&rft.issue=6&rft.spage=803&rft.isbn=&rft.btitle=&rft.title=Cytometry&rft.issn=01964763&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-12-29 N1 - Date created - 1989-12-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - An integrated field experiment to improve the design of sub-surface water management at waste disposal sites AN - 1469627447; 2013-098339 JF - Agronomy Abstracts AU - Nyhan, J W AU - Drennon, B J AU - Hakonson, T E Y1 - 1989/10// PY - 1989 DA - October 1989 SP - 41 PB - American Society of Agronomy, Madison, WI VL - 1981 SN - 0375-5495, 0375-5495 KW - experimental studies KW - pollutants KW - landfills KW - pollution KW - evapotranspiration KW - ground water KW - transport KW - infiltration KW - percolation KW - waste disposal KW - water pollution KW - disposal barriers KW - design KW - field studies KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1469627447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agronomy+Abstracts&rft.atitle=An+integrated+field+experiment+to+improve+the+design+of+sub-surface+water+management+at+waste+disposal+sites&rft.au=Nyhan%2C+J+W%3BDrennon%2C+B+J%3BHakonson%2C+T+E&rft.aulast=Nyhan&rft.aufirst=J&rft.date=1989-10-01&rft.volume=1981&rft.issue=&rft.spage=41&rft.isbn=&rft.btitle=&rft.title=Agronomy+Abstracts&rft.issn=03755495&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Society of Agronomy, Crop Science Society of America, Soil Science Society of America, 1989 annual meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - WI N1 - Last updated - 2013-12-20 N1 - CODEN - AGABBE N1 - SubjectsTermNotLitGenreText - design; disposal barriers; evapotranspiration; experimental studies; field studies; ground water; infiltration; landfills; percolation; pollutants; pollution; transport; waste disposal; water pollution ER - TY - JOUR T1 - Radiobiology of ultrasoft X rays. IV. Flat and round-shaped hamster cells (CHO-10B, HS-23). AN - 79198798; 2772143 AB - The results reported earlier in this series indicated that the relative biological effectiveness (RBE) of ultrasoft X rays decreases with decreasing cell thickness, approaching unity for the thinnest cells used, plateau-phase human skin fibroblasts (HSF). The possible dependence of RBE on the configuration of the cell nucleus is investigated further in this paper using two CHO cell lines that attach well and have similar intrinsic radiosensitivities to 60Co gamma rays. One of the lines forms monolayers similar to V79 cells, while the other remains more spherical during growth. We find an increasing RBE with decreasing X-ray energy for both of these cell lines, consistent with our results using V79 cells. Also consistent with our results obtained with 10T1/2 and HSF cells, we find an increasing RBE with increasing cell thickness. The possible dependence of RBE on radiosensitivity and the use of the concept of mean dose for ultrasoft X rays is discussed. JF - Radiation research AU - Carpenter, S AU - Cornforth, M N AU - Harvey, W F AU - Raju, M R AU - Schillaci, M E AU - Wilder, M E AU - Goodhead, D T AD - Cell Biology Group, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1989/09// PY - 1989 DA - September 1989 SP - 523 EP - 533 VL - 119 IS - 3 SN - 0033-7587, 0033-7587 KW - Index Medicus KW - Space life sciences KW - Animals KW - Relative Biological Effectiveness KW - Microscopy, Electron KW - Cell Survival -- radiation effects KW - Cell Line KW - Microscopy, Electron, Scanning KW - Cricetinae KW - Cells, Cultured -- radiation effects KW - Cells, Cultured -- ultrastructure UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79198798?accountid=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+research&rft.atitle=Radiobiology+of+ultrasoft+X+rays.+IV.+Flat+and+round-shaped+hamster+cells+%28CHO-10B%2C+HS-23%29.&rft.au=Carpenter%2C+S%3BCornforth%2C+M+N%3BHarvey%2C+W+F%3BRaju%2C+M+R%3BSchillaci%2C+M+E%3BWilder%2C+M+E%3BGoodhead%2C+D+T&rft.aulast=Carpenter&rft.aufirst=S&rft.date=1989-09-01&rft.volume=119&rft.issue=3&rft.spage=523&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-10-12 N1 - Date created - 1989-10-12 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Radiobiology of ultrasoft X rays. III. Normal human fibroblasts and the significance of terminal track structure in cell inactivation. AN - 79189484; 2772142 AB - Ultrasoft characteristic X rays from carbon (0.28 keV) are severely attenuated as they pass through biological material, causing a nonuniform distribution of dose to cell nuclei. Complications of studying ultrasoft X rays can be minimized in this context by using cells with very thin cytoplasm and nuclei (e.g., less than the attenuation length of the X rays), and which exhibit a more nearly exponential dose response to cell killing, such as normal human fibroblasts compared with V79 cells. Using this cell system, we report the relative biological effectiveness (RBE) of A1-K and C-K X rays to be near unity. Previous studies of cell inactivation by characteristic carbon X rays gave RBEs of 3 to 4, supporting the idea that localized energy depositions from secondary electrons and primary track ends represent the principal mode of biological action for other low-LET radiations. In part, the reported high RBEs result from the use of mean dose to describe energy deposited within the cell nuclei by these poorly penetrating radiations. Implicit in the use of mean dose is that cellular damage varies linearly with dose within a critical target(s), an assumption that is of questionable validity for cells that exhibit pronounced curvilinear dose responses. The simplest interpretation of the present findings is that most energy depositions caused by track-end effects are not necessarily more damaging than the sparsely ionizing component. JF - Radiation research AU - Cornforth, M N AU - Schillaci, M E AU - Goodhead, D T AU - Carpenter, S G AU - Wilder, M E AU - Sebring, R J AU - Raju, M R AD - Life Sciences Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1989/09// PY - 1989 DA - September 1989 SP - 511 EP - 522 VL - 119 IS - 3 SN - 0033-7587, 0033-7587 KW - Index Medicus KW - Space life sciences KW - Radiation Dosage KW - Relative Biological Effectiveness KW - Humans KW - Cell Survival -- radiation effects KW - Fibroblasts -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79189484?accountid=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+research&rft.atitle=Radiobiology+of+ultrasoft+X+rays.+III.+Normal+human+fibroblasts+and+the+significance+of+terminal+track+structure+in+cell+inactivation.&rft.au=Cornforth%2C+M+N%3BSchillaci%2C+M+E%3BGoodhead%2C+D+T%3BCarpenter%2C+S+G%3BWilder%2C+M+E%3BSebring%2C+R+J%3BRaju%2C+M+R&rft.aulast=Cornforth&rft.aufirst=M&rft.date=1989-09-01&rft.volume=119&rft.issue=3&rft.spage=511&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-10-12 N1 - Date created - 1989-10-12 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - RPRT T1 - An economic prefeasibility study of geothermal energy development at Platanares, Honduras--Estudio Economico de prefactibilidad del desarrollo de energia geotermica en Platanares, Honduras AN - 52311091; 2000-068722 AB - The expected economic benefits from development of a geothermal power plant at Platanares in the Department of Copan, Honduras are evaluated in this report. The economic benefits of geothermal plants ranging in size from a 10-MW plant in the shallow reservoir to a 20-, 30-, 55-, or 110-MW plant in the assumed deeper reservoir were measured by computing optimal expansion plans for each size of geothermal plant. Savings are computed as the difference in present value cost between a plan that contains no geothermal plant and one that does. Present value savings in millions of 1987 dollars range from $25 million for the 10-MW plant to $110 million for the 110-MW plant--savings of 6% to 25% over the time period 1988 through 2008. The existence of the shallow reservoir is relatively well-characterized, and much indirect scientific evidence indicates the existence of the deeper reservoir. Based on probability distributions estimated by geologists of temperature, areal extent, depth, and porosity, the expected size of power plant that the deep reservoir can support was estimated with the following results: 0 MW--16% (i.e., there is a 16% chance that the deep reservoir will not support a power plant); 20 MW--38%; 30 MW--25%; 55 MW--19%; and 110 MW--2%. When the cost savings from each size of plant are weighted by the probability that the reservoir will support a plant of that size, the expected monetary value of the deep reservoir can be computed. It is $42 million in present value 1987 dollars--a cost savings of 10%. The expected savings from the 10-MW plant in the shallow reservoir are expected to be close to the computed value of $25 million, i.e., the probability that the shallow reservoir can support the plant is high. JF - An economic prefeasibility study of geothermal energy development at Platanares, Honduras--Estudio Economico de prefactibilidad del desarrollo de energia geotermica en Platanares, Honduras AU - Trocki, Linda K Y1 - 1989/09// PY - 1989 DA - September 1989 VL - LA11550-MS KW - development KW - Platanares KW - thermal properties KW - optimization KW - power plants KW - hydroelectric energy KW - cost KW - investment KW - feasibility studies KW - geothermal energy KW - geothermal fields KW - geothermal reservoirs KW - planning KW - energy sources KW - Honduras KW - supply KW - economics KW - Central America KW - demand KW - 29B:Economic geology, economics of energy sources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52311091?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=Trocki%2C+Linda+K&rft.aulast=Trocki&rft.aufirst=Linda&rft.date=1989-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=An+economic+prefeasibility+study+of+geothermal+energy+development+at+Platanares%2C+Honduras--Estudio+Economico+de+prefactibilidad+del+desarrollo+de+energia+geotermica+en+Platanares%2C+Honduras&rft.title=An+economic+prefeasibility+study+of+geothermal+energy+development+at+Platanares%2C+Honduras--Estudio+Economico+de+prefactibilidad+del+desarrollo+de+energia+geotermica+en+Platanares%2C+Honduras&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2000-01-01 N1 - Number of references - 8 N1 - Availability - U. S. Geological Survey, Library, Reston, VA, United States N1 - Document feature - illus. incl. 10 tables, sketch map N1 - SuppNotes - Includes appendices N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Physical correlates of eardrum rupture. AN - 85422007; pmid-2497697 AB - Eardrum (tympanic membrane) rupture in humans and animals in relation to various blast pressure-time patterns was reviewed. There were few systematic studies on eardrum rupture as a consequence of blast overpressure. Most reports did not describe the area of the eardrum destroyed. The peak overpressures required to produce a 50% incidence of eardrum rupture (P50) were summarized. Most of the animal data pertained to dogs. The highest P50 for dogs, 296 kPa, was associated with smooth-rising overpressure. For complex wave patterns occurring inside open shelters subjected to nuclear blasts, the P50 was 205 kPa. For fast-rising blasts in a shock tube it was 78 kPa, and 105 kPa for statically applied pressures. The duration of the overpressure was not a factor unless it was very short. The influence of the orientation of the head to the oncoming blast was demonstrated. An ear facing the blast may receive reflected overpressures several times that for one side-on to the blast. An ear on the downstream side of the head was exposed to about the same overpressure as the side-on ear. A P50 for humans of 100 kPa and a threshold of 35 kPa has been used widely in blast criteria. A recent study suggests a threshold (P1) of about 20 kPa, and gives the overpressures required to produce minor, moderate, and major eardrum ruptures. These data were presented in the form of curves showing the overpressures as a function of duration required to inflict a P1 and a P50 of eardrum rupture of the three levels of severity. JF - The Annals of otology, rhinology & laryngology. Supplement AU - Richmond, D R AU - Yelverton, J T AU - Fletcher, E R AU - Phillips, Y Y AD - Division of Life Sciences, Los Alamos National Laboratory, New Mexico. Y1 - 1989/05// PY - 1989 DA - May 1989 SP - 35 EP - 41 VL - 140 SN - 0096-8056, 0096-8056 KW - Index Medicus KW - National Library of Medicine KW - Animals KW - Humans KW - Rupture KW - Time Factors KW - Barotrauma KW - Blast Injuries KW - Tympanic Membrane -- injuries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85422007?accountid=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+Annals+of+otology%2C+rhinology+%26+laryngology.+Supplement&rft.atitle=Physical+correlates+of+eardrum+rupture.&rft.au=Richmond%2C+D+R%3BYelverton%2C+J+T%3BFletcher%2C+E+R%3BPhillips%2C+Y+Y&rft.aulast=Richmond&rft.aufirst=D&rft.date=1989-05-01&rft.volume=140&rft.issue=&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=The+Annals+of+otology%2C+rhinology+%26+laryngology.+Supplement&rft.issn=00968056&rft_id=info:doi/ LA - English DB - ComDisDome N1 - Date revised - 2008-02-28 N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Microwave attenuation of ethanol-induced interactions with noradrenergic neurotransmitter systems. AN - 78949047; 2565323 AB - Research suggests that microwave (MW) irradiation can attenuate ethanol (EtOH)-induced hypothermia in a manner that may depend, in part, on noradrenergic (NE) neurotransmitter systems. To investigate this possible interaction, neonatal rats were injected with the neurotoxin 6-hydroxydopamine (6-OHDA) to lesion central NE neurons. When tested as adults, lesioned, MW irradiated rats did not demonstrate the interaction between MW (2.45 GHz, 45 min, specific absorption rate = 0.3 W/kg) and EtOH-induced hypothermia that was seen among control animals. Additional experiments examined MW interactions with centrally and peripherally acting beta-adrenergic antagonists. Acute low-level MW irradiation attenuated EtOH-induced hypothermia in the rat. Pretreatment with 1.0 mg/kg of the centrally active beta-adrenergic antagonist propranolol significantly attenuated the ethanol-induced hypothermia of sham-irradiated (SH-irradiated) rats. There was no consistent effect of propranolol on MW irradiated animals, regardless of dose. Similarly, the degree of hypothermia demonstrated by SH-irradiated controls was significantly attenuated compared to MW irradiated animals by pretreatment with the peripheral beta-adrenergic antagonist CGP-12177 (doses of 0.1, 1.0 and 10.0 mg/kg). In vivo binding data indicates only the highest dose of CGP-12177 to be centrally active. Taken together, the results confirm NE mediation of EtOH-induced hypothermia and suggest that MW energy may in some way mimic the role of beta-adrenergic antagonists. JF - Health physics AU - Hjeresen, D L AU - Francendese, A AU - O'Donnell, J M AD - Life Science Division, Los Alamos National Laboratory, NM 87545. Y1 - 1989/05// PY - 1989 DA - May 1989 SP - 767 EP - 776 VL - 56 IS - 5 SN - 0017-9078, 0017-9078 KW - Adrenergic beta-Antagonists KW - 0 KW - Neurotransmitter Agents KW - Propanolamines KW - Ethanol KW - 3K9958V90M KW - Propranolol KW - 9Y8NXQ24VQ KW - CGP 12177 KW - R89UMZ82MJ KW - Index Medicus KW - Rats KW - Animals KW - Neurotransmitter Agents -- physiology KW - Propranolol -- pharmacology KW - Propanolamines -- pharmacology KW - Adrenergic beta-Antagonists -- pharmacology KW - Male KW - Female KW - Microwaves KW - Ethanol -- pharmacology KW - Hypothermia, Induced UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78949047?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=Microwave+attenuation+of+ethanol-induced+interactions+with+noradrenergic+neurotransmitter+systems.&rft.au=Hjeresen%2C+D+L%3BFrancendese%2C+A%3BO%27Donnell%2C+J+M&rft.aulast=Hjeresen&rft.aufirst=D&rft.date=1989-05-01&rft.volume=56&rft.issue=5&rft.spage=767&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-06-02 N1 - Date created - 1989-06-02 N1 - Date revised - 2017-02-17 N1 - SuppNotes - Comment In: Health Phys. 1991 Feb;60(2):282-4 [1671221] Health Phys. 1992 Feb;62(2):194-6 [1307216] N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Radiobiology of ultrasoft X rays. II. Cultured C3H mouse cells (10T1/2). AN - 78917102; 2704793 AB - In the first paper of this series (Radiat. Res. 110, 396-412 (1987], using V79 cells, we reported that the relative biological effectiveness (RBE) of ultrasoft X rays was found to increase with decreasing energy, and the oxygen enhancement ratio (OER) was found to decrease with decreasing energy. In this report, we present RBE and OER results for 10T1/2 cells that are known to grow uniformly flat and are considerably thinner than V79 cells. Thus the variation in dose across the cell nucleus is considerably reduced. The OER results agree well with our earlier V79 results. However, the RBE values for 10T1/2 cells compared to V79 cells are systematically less for all soft X rays and especially for 0.28 keV carbon-K (1.3 compared to 3.4 for V79 cells). Some plausible explanations are presented to reconcile the apparent discrepancy between V79 and 10T1/2 results. JF - Radiation research AU - Schillaci, M E AU - Carpenter, S AU - Raju, M R AU - Sebring, R J AU - Wilder, M E AU - Goodhead, D T AD - Medium Energy Physics, MP-4, MS H846, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1989/04// PY - 1989 DA - April 1989 SP - 83 EP - 92 VL - 118 IS - 1 SN - 0033-7587, 0033-7587 KW - Oxygen KW - S88TT14065 KW - Index Medicus KW - Space life sciences KW - Animals KW - Relative Biological Effectiveness KW - Oxygen -- physiology KW - Mice, Inbred C3H KW - Mice KW - Cell Line KW - Cell Survival -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78917102?accountid=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+research&rft.atitle=Radiobiology+of+ultrasoft+X+rays.+II.+Cultured+C3H+mouse+cells+%2810T1%2F2%29.&rft.au=Schillaci%2C+M+E%3BCarpenter%2C+S%3BRaju%2C+M+R%3BSebring%2C+R+J%3BWilder%2C+M+E%3BGoodhead%2C+D+T&rft.aulast=Schillaci&rft.aufirst=M&rft.date=1989-04-01&rft.volume=118&rft.issue=1&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=Radiation+research&rft.issn=00337587&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-05-25 N1 - Date created - 1989-05-25 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Long-term memory for unfamiliar voices. AN - 85142265; pmid-2926007 AB - From a sample of young male Californians, ten speakers were selected whose voices were approximately normally distributed with respect to the "easy-to-remember" versus "hard-to-remember" judgments of a group of raters. A separate group of listeners each heard one of the voices, and, after delays of 1, 2, or 4 weeks, tried to identify the voice they had heard, using an open-set, independent-judgment task. Distributions of the results did not differ from the distributions expected under the hypothesis of independent judgments. For both "heard previously" and "not heard previously" responses, there was a trend toward increasing accuracy as a function of increasing listener certainty. Overall, heard previously responses were less accurate than not heard previously responses. For heard previously responses, there was a trend toward decreasing accuracy as a function of delay between hearing a voice and trying to identify it. Information-theoretic analysis showed loss of information as a function of delay and provided means to quantify the effects of patterns of voice confusability. Signal-detection analysis revealed the similarity of results from diverse experimental paradigms. A "prototype" model is advanced to explain the fact that certain voices are preferentially selected as having been heard previously. The model also unites several previously unconnected findings in the literature on voice recognition and makes testable predictions. JF - The Journal of the Acoustical Society of America AU - Papcun, G AU - Kreiman, J AU - Davis, A AD - Los Alamos National Laboratory, New Mexico 87545. PY - 1989 SP - 913 EP - 925 VL - 85 IS - 2 SN - 0001-4966, 0001-4966 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/85142265?accountid=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=Long-term+memory+for+unfamiliar+voices.&rft.au=Papcun%2C+G%3BKreiman%2C+J%3BDavis%2C+A&rft.aulast=Papcun&rft.aufirst=G&rft.date=1989-02-01&rft.volume=85&rft.issue=2&rft.spage=913&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English DB - ComDisDome N1 - Last updated - 2010-05-07 ER - TY - JOUR T1 - Potentiation of the expression of nitrogen dioxide-induced lung injury by postexposure exercise. AN - 78837500; 2914569 AB - Previous investigations have indicated that postexposure exercise (E) can can potentiate nitrogen dioxide (NO2)-induced lung injury. In this report, we (1) further characterize the potentiation of expression of NO2-induced lung injury in the rat by E; (2) characterize the postexposure period during which such potentiation by E can occur, i.e., "window of susceptibility"; (3) assess whether two E bouts performed during the "window of susceptibility" have even greater potentiating effects; and (4) determine if early postexposure E can extend the window of susceptibility. Groups of Fischer-344 rats were exposed to 100 ppm NO2 for 15 min, exercised at times ranging from 30 min to 24 hr thereafter, and sacrificed during a 24-hr postexposure period. Other exposed rats were exercised 30 min to 24 hr thereafter and sacrificed for lung studies 30 min following the E runs. Still other exposed animals were exercised immediately and at 8 or 24 hr postexposure and sacrificed 30 min after the last E run. NO2-exposed but rested rats, and sham-air-exposed and rested or exercised rats served as controls. E immediately or at 8 hr post-NO2 exposure caused marked increases in lung wet weight (LWW) and right cranial lobe dry weights (RCLDW) and more pronounced histopathologic disturbances beyond those following NO2 exposure and rest only. Potentiation of injury was not observed in rats exercised 24 hr after exposure. The pattern of subsidence of the LWW and RCLDW increases after immediate or 8 hr E differed with the increases in the former being more persistent. Two E bouts (30 min and 8 hr postexposure) caused lung changes consistent with an additive effect. E performed immediately after NO2 exposure extended the window of susceptibility to E beyond 24 hr. JF - Environmental research AU - Stavert, D M AU - Lehnert, B E AD - Life Sciences Division, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1989/02// PY - 1989 DA - February 1989 SP - 87 EP - 99 VL - 48 IS - 1 SN - 0013-9351, 0013-9351 KW - Nitrogen Dioxide KW - S7G510RUBH KW - Index Medicus KW - Rats KW - Animals KW - Rats, Inbred F344 KW - Pulmonary Edema -- chemically induced KW - Male KW - Organ Size -- drug effects KW - Nitrogen Dioxide -- toxicity KW - Physical Exertion KW - Lung -- drug effects KW - Lung -- pathology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78837500?accountid=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+research&rft.atitle=Potentiation+of+the+expression+of+nitrogen+dioxide-induced+lung+injury+by+postexposure+exercise.&rft.au=Stavert%2C+D+M%3BLehnert%2C+B+E&rft.aulast=Stavert&rft.aufirst=D&rft.date=1989-02-01&rft.volume=48&rft.issue=1&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=Environmental+research&rft.issn=00139351&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-03-23 N1 - Date created - 1989-03-23 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Poly(gamma-glutamylcysteinyl)glycine Synthesis in Datura innoxia and Binding with Cadmium : Role in Cadmium Tolerance. AN - 733495574; 16666604 AB - The effects of Cd on poly(gamma-glutamylcysteinyl)glycine [(gammaEC)(n)G] biosynthesis and formation of (gammaEC)(n)G:Cd complexes were measured in two cell lines of Datura innoxia with differing Cd tolerance. In addition, RNA synthesis, protein synthesis, and GSH concentrations were measured during a 48 hour exposure to Cd. Exposure to 250 micromolar CdCl(2) was toxic to the sensitive line, whereas the tolerant line survived and grew in its presence. Cd-sensitive cells synthesized the same amount of (gammaEC)(n)G as tolerant cells during an initial 24 hour exposure to 250 micromolar CdCl(2). However, rates of (gammaEC)(n)G:Cd complex formation differed between the two cell lines with the sensitive cells forming complexes later than tolerant cells. In addition, the complexes formed by sensitive cells were of lower molecular weight than those of tolerant cells and did not bind all of the cellular Cd. Pulse-labeling of cells with l-[(35)S]cysteine resulted in equivalent rates of incorporation into the (gammaEC)(n)G of both cell lines during the initial 24 hours after Cd. Rates of protein and RNA synthesis were similar for both cell lines during the initial 8 hours after Cd but thereafter declined rapidly in sensitive cells. This was reflected by a decline in viability of sensitive cells. The GSH content of both cell lines declined rapidly upon exposure to Cd but was higher in sensitive cells throughout the experiment. These results show that the biosynthetic pathway for (gammaEC)(n)G synthesis in sensitive cells is operational and that relative overproduction of (gammaEC)(n)G is not the mechanism of Cd-tolerance in a Cd-tolerant cell line of D. innoxia. Rapid formation of (gammaEC)(n)G:Cd complexes that bind all of the cellular Cd within 24 hours appears to correlate with tolerance in these cells. JF - Plant physiology AU - Delhaize, E AU - Jackson, P J AU - Lujan, L D AU - Robinson, N J AD - Genetics Group, Mail Stop M886, Life Sciences Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545. Y1 - 1989/02// PY - 1989 DA - February 1989 SP - 700 EP - 706 VL - 89 IS - 2 SN - 0032-0889, 0032-0889 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/733495574?accountid=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+physiology&rft.atitle=Poly%28gamma-glutamylcysteinyl%29glycine+Synthesis+in+Datura+innoxia+and+Binding+with+Cadmium+%3A+Role+in+Cadmium+Tolerance.&rft.au=Delhaize%2C+E%3BJackson%2C+P+J%3BLujan%2C+L+D%3BRobinson%2C+N+J&rft.aulast=Delhaize&rft.aufirst=E&rft.date=1989-02-01&rft.volume=89&rft.issue=2&rft.spage=700&rft.isbn=&rft.btitle=&rft.title=Plant+physiology&rft.issn=00320889&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2010-06-29 N1 - Date created - 2010-06-29 N1 - Date revised - 2017-02-17 N1 - SuppNotes - Cited By: J Biol Chem. 1988 Mar 25;263(9):4186-92 [3346245] FASEB J. 1987 Sep;1(3):220-3 [2887478] Biochem J. 1987 Feb 1;241(3):641-7 [3593213] J Biol Chem. 1986 Oct 25;261(30):13879-82 [3771509] Methods Enzymol. 1985;113:548-55 [4088074] J Biochem. 1983 Feb;93(2):661-4 [6841362] Proc Natl Acad Sci U S A. 1987 Jan;84(2):439-43 [16593801] Plant Physiol. 1984 Aug;75(4):914-8 [16663759] Plant Physiol. 1987 Jul;84(3):574-7 [16665482] Plant Physiol. 1987 Dec;85(4):1031-5 [16665798] Science. 1985 Nov 8;230(4726):674-6 [17797291] J Biol Chem. 1979 Aug 25;254(16):7558-60 [38242] Experientia Suppl. 1987;52:309-15 [2959521] Biochem Biophys Res Commun. 1988 Feb 29;151(1):32-9 [2894829] Proc Natl Acad Sci U S A. 1987 Oct;84(19):6619-23 [3477793] N1 - Last updated - 2017-02-22 ER - TY - JOUR T1 - Energetic electron components at geosynchronous orbit AN - 1530980945; 19538973 AB - Energy distribution functions have been derived from energetic (30-2000 keV) electron fluxes observed simultaneously by three geosynchronous orbit satellites throughout the year 1986. These distributions, as well as others derived from empirical models of outer magnetospheric electron fluxes, can be resolved into two distinct relativistic Maxwellian components which are each fully parameterized by a density and a temperature. The resulting four-parameter model of magnetospheric energetic electrons yields the following results: Higher energy (300-2000 keV) "hard" electrons are characterized by T sub(h) 200 keV and n sub(h) 10 super(-4) cm super(-3); n sub(h) decreases during substorms, but T sub(h) shows very little change on a substorm (hourly) time scale. Lower energy (30-300 keV) "soft" electrons have nominal parameter values T sub(s) 25 keV and n sub(s) 5 10 super(-3) cm super(-3); intense substorm-related injections and extreme temporal variability characterize this component. This four parameter characterization presents a new, simplified procedure for the interpretation of energetic electron data in the outer magnetosphere. JF - Geophysical Research Letters AU - Cayton, TE AU - Belian, R D AU - Gary, S P AU - Fritz, T A AU - Baker, D N AD - Los Alamos National Laboratory, Los Alamos, NM. Y1 - 1989/02// PY - 1989 DA - February 1989 SP - 147 EP - 150 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 16 IS - 2 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Magnetospheres KW - Mathematical models KW - Temporal logic KW - Density KW - Geophysics KW - Extreme values KW - Fluxes KW - Geosynchronous orbits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1530980945?accountid=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=Energetic+electron+components+at+geosynchronous+orbit&rft.au=Cayton%2C+TE%3BBelian%2C+R+D%3BGary%2C+S+P%3BFritz%2C+T+A%3BBaker%2C+D+N&rft.aulast=Cayton&rft.aufirst=TE&rft.date=1989-02-01&rft.volume=16&rft.issue=2&rft.spage=147&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL016i002p00147 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/GL016i002p00147 ER - TY - JOUR T1 - HUMTRN and EFFECTS: age and sex specific dosimetric and physiological human population dynamics models for dose assessment. AN - 79414626; 2606704 AB - A human simulation model called HUMTRN and a population risk assessment model called EFFECTS were developed at Los Alamos National Laboratory as a major component of the BIOTRAN environmental risk assessment model. HUMTRN simulates growth using dietary and physiological characteristics and kinetics of radionuclides to predict radiation doses to selected organs of both sexes in different age groups. The model called EFFECTS was interfaced with output from HUMTRN to predict cancer risks in a dynamic human population. EFFECTS is based on the National Research Council Committee on the Biological Effects of Ionizing Radiation (BEIR)-III radiation cancer mortality estimates from the U.S. population mortality and natality estimates for both sexes between the ages of 1 and 70. These models track radiation intake from air, water, and food, calculate uptake in major growing organs, and estimate cancer mortality risks. This report documents the use of an IBM Personal Computer AT to run HUMTRN and EFFECTS. Air, water, and food contaminant concentrations are provided as input to HUMTRN, which then provides input for EFFECTS. The limitations of this approach are also discussed. JF - Health physics AU - Gallegos, A F AU - Wenzel, W J AD - Environmental Surveillance and Chemistry, Los Alamos National Laboratory, NM 87545. Y1 - 1989 PY - 1989 DA - 1989 SP - 443 EP - 453 VL - 57 Suppl 1 SN - 0017-9078, 0017-9078 KW - Radioactive Pollutants KW - 0 KW - Index Medicus KW - Risk KW - Radiation Dosage KW - Age Factors KW - Computer Simulation KW - Sex Factors KW - Humans KW - Male KW - Female KW - Population Surveillance KW - Neoplasms, Radiation-Induced -- etiology KW - Radioactive Pollutants -- adverse effects KW - Neoplasms, Radiation-Induced -- mortality KW - Models, Biological UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/79414626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=HUMTRN+and+EFFECTS%3A+age+and+sex+specific+dosimetric+and+physiological+human+population+dynamics+models+for+dose+assessment.&rft.au=Gallegos%2C+A+F%3BWenzel%2C+W+J&rft.aulast=Gallegos&rft.aufirst=A&rft.date=1989-01-01&rft.volume=57+Suppl+1&rft.issue=&rft.spage=443&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1990-02-16 N1 - Date created - 1990-02-16 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Bioassay alpha spectrometry: energy resolution as a function of sample source preparation and counting geometry. AN - 78830215; 2909505 AB - Alpha particle counting is based on the response of an electronic counting system to an incident alpha particle. Alpha spectrometry is used in our employee surveillance bioassay program to measure the concentration of isotopes of Am, Pu and U contained on sample source preparations. Nuclides of Am, Pu and U are separated from the sample matrix by anion exchange and are electroplated on a stainless steel disc (Gautier and Gladney 1986). The plated source diameter is 12.7 mm. A tracer is added to the sample before anion exchange as a quality control procedure to provide a measure of chemical yield. Tracer alpha-particle emissions are recorded in a preassigned calibrated area of the energy spectrum and chemical recovery is calculated by the ratio of tracer counts per second divided by the tracer activity in becquerels (Bq). Percent tracer recovery may also be calculated by introducing the average counting efficiency factor in the denominator. Tracer yield is then used to provide a reliable estimate of the sample's analyte counts that are recorded in other preassigned energy dependent areas of the spectrum. The tracer spectrum in the presence or absence of other nuclides also provides evidence of the performance characteristics of the alpha spectrometer, for example, chamber vacuum and electronics. Electroplated samples are counted in any one of 96 detectors. The backgrounds of these detectors are maintained at less than 3 counts per 70,000 s over a 190 keV energy window to provide a limit of detection of less than 0.37 mBq per sample at the 95% confidence level. In this paper, resolution of the photopeak is shown to be a function of the source to detector distance and a function of degraded alpha energies due to Fe or other extraneous materials on the plated surface. Since our program is concerned only with low activity samples (less than 0.2 Bq) we encounter no significant problem with tailing when the resolution is less than 50 keV FWHM. JF - Health physics AU - Ide, H M AU - Moss, W D AU - Gautier, M A AD - Health and Environmental Chemistry, Los Alamos National Laboratory, NM 87545. Y1 - 1989/01// PY - 1989 DA - January 1989 SP - 71 EP - 77 VL - 56 IS - 1 SN - 0017-9078, 0017-9078 KW - Uranium KW - 4OC371KSTK KW - Plutonium KW - 53023GN24M KW - Americium KW - VW92PHU2UY KW - Index Medicus KW - Spectrum Analysis -- methods KW - Americium -- analysis KW - Spectrum Analysis -- instrumentation KW - Uranium -- analysis KW - Plutonium -- analysis KW - Radiation Monitoring -- methods KW - Alpha Particles KW - Radiation Monitoring -- instrumentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78830215?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+physics&rft.atitle=Bioassay+alpha+spectrometry%3A+energy+resolution+as+a+function+of+sample+source+preparation+and+counting+geometry.&rft.au=Ide%2C+H+M%3BMoss%2C+W+D%3BGautier%2C+M+A&rft.aulast=Ide&rft.aufirst=H&rft.date=1989-01-01&rft.volume=56&rft.issue=1&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=Health+physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-02-03 N1 - Date created - 1989-02-03 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Actinide behavior on crushed rock columns AN - 51877711; 2004-021813 JF - Journal of Radioanalytical and Nuclear Chemistry AU - Thompson, J L Y1 - 1989 PY - 1989 DA - 1989 SP - 353 EP - 364 PB - Elsevier, Lausanne-Budapest VL - 130 IS - 2 SN - 0236-5731, 0236-5731 KW - United States KW - isotope fractionation KW - crushed stone KW - sorption KW - colloidal materials KW - volcanic rocks KW - igneous rocks KW - migration of elements KW - Nye County Nevada KW - radioactive waste KW - ground water KW - pyroclastics KW - conservation KW - metals KW - tuff KW - waste disposal KW - Yucca Mountain KW - kinetics KW - actinides KW - Nevada KW - construction materials KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51877711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Radioanalytical+and+Nuclear+Chemistry&rft.atitle=Actinide+behavior+on+crushed+rock+columns&rft.au=Thompson%2C+J+L&rft.aulast=Thompson&rft.aufirst=J&rft.date=1989-01-01&rft.volume=130&rft.issue=2&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Journal+of+Radioanalytical+and+Nuclear+Chemistry&rft.issn=02365731&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France N1 - Date revised - 2004-01-01 N1 - Number of references - 9 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - JRNCDM N1 - SubjectsTermNotLitGenreText - actinides; colloidal materials; conservation; construction materials; crushed stone; ground water; igneous rocks; isotope fractionation; kinetics; metals; migration of elements; Nevada; Nye County Nevada; pyroclastics; radioactive waste; sorption; tuff; United States; volcanic rocks; waste disposal; Yucca Mountain ER - TY - JOUR T1 - Petrography of lunar ilmenite resources AN - 51326086; 1994-004927 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Heiken, G H AU - Vaniman, D T AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 SP - 400 EP - 401 PB - Lunar and Planetary Science Conference, Houston, TX VL - 20, Part 1 KW - ilmenite KW - resources KW - oxygen KW - Moon KW - Apollo Program KW - maria KW - Mare Serenitatis KW - iron KW - Mare Tranquillitatis KW - titanium KW - metals KW - Apollo 11 KW - petrography KW - oxides KW - regolith KW - Apollo 17 KW - opaque minerals KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51326086?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Petrography+of+lunar+ilmenite+resources&rft.au=Heiken%2C+G+H%3BVaniman%2C+D+T%3BAnonymous&rft.aulast=Heiken&rft.aufirst=G&rft.date=1989-01-01&rft.volume=20%2C+Part+1&rft.issue=&rft.spage=400&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 - Twentieth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - Apollo 11; Apollo 17; Apollo Program; ilmenite; iron; Mare Serenitatis; Mare Tranquillitatis; maria; metals; Moon; opaque minerals; oxides; oxygen; petrography; regolith; resources; titanium ER - TY - JOUR T1 - The unknown lunar anorthositic regolith AN - 50393947; 1992-062714 JF - Abstracts with Programs - Geological Society of America AU - Vaniman, David T AU - Heiken, Grant H AU - Dymek, Robert F AU - Shelton, Kevin L Y1 - 1989 PY - 1989 DA - 1989 SP - 368 PB - Geological Society of America (GSA), Boulder, CO VL - 21 IS - 6 SN - 0016-7592, 0016-7592 KW - petrology KW - Moon KW - igneous rocks KW - anorthosite KW - anorthosites KW - plutonic rocks KW - mineral composition KW - major elements KW - trace elements KW - regolith KW - remote sensing KW - lunar soils KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50393947?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+unknown+lunar+anorthositic+regolith&rft.au=Vaniman%2C+David+T%3BHeiken%2C+Grant+H%3BDymek%2C+Robert+F%3BShelton%2C+Kevin+L&rft.aulast=Vaniman&rft.aufirst=David&rft.date=1989-01-01&rft.volume=21&rft.issue=6&rft.spage=368&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, 1989 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - anorthosite; anorthosites; igneous rocks; lunar soils; major elements; mineral composition; Moon; petrology; plutonic rocks; regolith; remote sensing; trace elements ER - TY - JOUR T1 - An SEM view of rock varnish sedimentary micro-basins AN - 50393523; 1992-062540 JF - Abstracts with Programs - Geological Society of America AU - Raymond, Robert, Jr AU - Harrington, Charles D AU - Reneau, Steven L AU - Dymek, Robert F AU - Shelton, Kevin L Y1 - 1989 PY - 1989 DA - 1989 SP - 333 PB - Geological Society of America (GSA), Boulder, CO VL - 21 IS - 6 SN - 0016-7592, 0016-7592 KW - silicates KW - allochthons KW - terrestrial environment KW - arid environment KW - clay mineralogy KW - semi-arid environment KW - clay minerals KW - rock varnish KW - thickness KW - oxides KW - sheet silicates KW - SEM data KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50393523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=An+SEM+view+of+rock+varnish+sedimentary+micro-basins&rft.au=Raymond%2C+Robert%2C+Jr%3BHarrington%2C+Charles+D%3BReneau%2C+Steven+L%3BDymek%2C+Robert+F%3BShelton%2C+Kevin+L&rft.aulast=Raymond&rft.aufirst=Robert&rft.date=1989-01-01&rft.volume=21&rft.issue=6&rft.spage=333&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, 1989 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - allochthons; arid environment; clay mineralogy; clay minerals; oxides; rock varnish; SEM data; semi-arid environment; sheet silicates; silicates; terrestrial environment; thickness ER - TY - JOUR T1 - Barium concentration in rock varnish; implications for calibrated rock varnish dating curves AN - 50391522; 1992-062589 JF - Abstracts with Programs - Geological Society of America AU - Harrington, C D AU - Raymond, Robert, Jr AU - Krier, D J AU - Whitney, J W AU - Dymek, Robert F AU - Shelton, Kevin L Y1 - 1989 PY - 1989 DA - 1989 SP - 343 PB - Geological Society of America (GSA), Boulder, CO VL - 21 IS - 6 SN - 0016-7592, 0016-7592 KW - United States KW - alkaline earth metals KW - Quaternary KW - calibration KW - Nye County Nevada KW - electron probe data KW - Cenozoic KW - Lake Mead KW - geochronology KW - barium KW - quantitative analysis KW - Las Vegas Valley KW - metals KW - rock varnish KW - cations KW - Yucca Mountain KW - SEM data KW - Nevada KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50391522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Barium+concentration+in+rock+varnish%3B+implications+for+calibrated+rock+varnish+dating+curves&rft.au=Harrington%2C+C+D%3BRaymond%2C+Robert%2C+Jr%3BKrier%2C+D+J%3BWhitney%2C+J+W%3BDymek%2C+Robert+F%3BShelton%2C+Kevin+L&rft.aulast=Harrington&rft.aufirst=C&rft.date=1989-01-01&rft.volume=21&rft.issue=6&rft.spage=343&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, 1989 annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkaline earth metals; barium; calibration; cations; Cenozoic; electron probe data; geochronology; Lake Mead; Las Vegas Valley; metals; Nevada; Nye County Nevada; quantitative analysis; Quaternary; rock varnish; SEM data; United States; Yucca Mountain ER - TY - JOUR T1 - State of equilibrium and ore mineralization in core hole VC-2a, Sulfur Springs, Valles Caldera, New Mexico AN - 50369108; 1993-006439 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Charles, R W AU - Goff, W F AU - Janecky, D AU - Janik, C J AU - Hulen, J B AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 SP - 1.263 EP - 1.264 PB - [International Geological Congress], [location varies] VL - 28, Vol. 1 KW - United States KW - mineral deposits, genesis KW - epithermal processes KW - molybdenum ores KW - New Mexico KW - veins KW - Sulphur Springs New Mexico KW - metasomatism KW - mineral composition KW - geothermal systems KW - Continental Scientific Drilling Program KW - phase equilibria KW - Valles Caldera KW - metal ores KW - mineralization KW - hydrothermal alteration KW - mineral assemblages KW - P-T conditions KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50369108?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=State+of+equilibrium+and+ore+mineralization+in+core+hole+VC-2a%2C+Sulfur+Springs%2C+Valles+Caldera%2C+New+Mexico&rft.au=Charles%2C+R+W%3BGoff%2C+W+F%3BJanecky%2C+D%3BJanik%2C+C+J%3BHulen%2C+J+B%3BAnonymous&rft.aulast=Charles&rft.aufirst=R&rft.date=1989-01-01&rft.volume=28%2C+Vol.+1&rft.issue=&rft.spage=1.263&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - Continental Scientific Drilling Program; epithermal processes; geothermal systems; hydrothermal alteration; metal ores; metasomatism; mineral assemblages; mineral composition; mineral deposits, genesis; mineralization; molybdenum ores; New Mexico; P-T conditions; phase equilibria; Sulphur Springs New Mexico; United States; Valles Caldera; veins ER - TY - JOUR T1 - The Changuinola peat deposit of northwestern Panama; a tropical, domed, back-barrier, coal-forming environment AN - 50366962; 1993-007810 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Cohen, A D AU - Raymond, R, Jr AU - Ramirez, A AU - Morales, Z AU - Ponce, F AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 PB - [International Geological Congress], [location varies] VL - 28, Vol. 1 KW - Panama KW - peat KW - organic residues KW - Changuinola Deposit KW - sediments KW - northwestern Panama KW - composition KW - sulfur KW - coal seams KW - Central America KW - 06B:Petrology of coal UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50366962?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=The+Changuinola+peat+deposit+of+northwestern+Panama%3B+a+tropical%2C+domed%2C+back-barrier%2C+coal-forming+environment&rft.au=Cohen%2C+A+D%3BRaymond%2C+R%2C+Jr%3BRamirez%2C+A%3BMorales%2C+Z%3BPonce%2C+F%3BAnonymous&rft.aulast=Cohen&rft.aufirst=A&rft.date=1989-01-01&rft.volume=28%2C+Vol.+1&rft.issue=&rft.spage=1.309&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - Central America; Changuinola Deposit; coal seams; composition; northwestern Panama; organic residues; Panama; peat; sediments; sulfur ER - TY - JOUR T1 - Iodine-129 and chlorine-36 in uranium ores and implications for fission-product migration AN - 50363045; 1993-011546 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Fabryka-Martin, J AU - Baker, M AU - Eggleston, G AU - Elmore, D AU - Kubik, P AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 SP - 1.468 EP - 1.469 PB - [International Geological Congress], [location varies] VL - 28, Vol. 1 KW - chlorine KW - technetium KW - isotopes KW - plutonium KW - Pu-239 KW - Cl-36 KW - halogens KW - Tc-99 KW - production KW - radioactive waste KW - iodine KW - uranium ores KW - radioactive isotopes KW - I-129 KW - neutrons KW - phase equilibria KW - metals KW - metal ores KW - uranium KW - U-238 KW - geochemistry KW - fission KW - actinides KW - 02D:Isotope geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50363045?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=Iodine-129+and+chlorine-36+in+uranium+ores+and+implications+for+fission-product+migration&rft.au=Fabryka-Martin%2C+J%3BBaker%2C+M%3BEggleston%2C+G%3BElmore%2C+D%3BKubik%2C+P%3BAnonymous&rft.aulast=Fabryka-Martin&rft.aufirst=J&rft.date=1989-01-01&rft.volume=28%2C+Vol.+1&rft.issue=&rft.spage=1.468&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - actinides; chlorine; Cl-36; fission; geochemistry; halogens; I-129; iodine; isotopes; metal ores; metals; neutrons; phase equilibria; plutonium; production; Pu-239; radioactive isotopes; radioactive waste; Tc-99; technetium; U-238; uranium; uranium ores ER - TY - JOUR T1 - Dependence of defect concentrations on oxygen fugacity AN - 50352581; 1993-015633 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Hirsch, L M AU - Shankland, T J AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 PB - [International Geological Congress], [location varies] VL - 28, vol. 2 KW - physical properties KW - electrical conductivity KW - enthalpy KW - oxygen KW - chemical properties KW - algorithms KW - fugacity KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50352581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=Dependence+of+defect+concentrations+on+oxygen+fugacity&rft.au=Hirsch%2C+L+M%3BShankland%2C+T+J%3BAnonymous&rft.aulast=Hirsch&rft.aufirst=L&rft.date=1989-01-01&rft.volume=28%2C+vol.+2&rft.issue=&rft.spage=2.61&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 28th international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - algorithms; chemical properties; electrical conductivity; enthalpy; fugacity; oxygen; physical properties ER - TY - BOOK T1 - Part 1; The Jemez Mountains, Bandelier Tuffs, and Valles Caldera AN - 50329067; 1995-009721 JF - Large ignimbrites and caldera-forming eruptions AU - Self, Stephen AU - Fisher, R V AU - Gardner, J N AU - Goff, F AU - McPhie, J AU - Sykes, M L AU - Wolff, J A AU - Lipman, Peter W Y1 - 1989 PY - 1989 DA - 1989 PB - IAVCEI Working Group on Explosive volcanism and its products KW - United States KW - Cat Mesa KW - volcanic rocks KW - Tschicoma volcanic complex KW - igneous rocks KW - guidebook KW - plinian-type eruptions KW - field trips KW - New Mexico KW - Polvadera Group KW - Rio Grande Rift KW - Cenozoic KW - Bishop Tuff KW - sedimentary rocks KW - Jemez Mountains volcanic field KW - Bandelier Tuff KW - major elements KW - volcanism KW - Valles Caldera KW - Jemez Mountains KW - tectonics KW - trace elements KW - geochemistry KW - Tewa Group KW - calc-alkalic composition KW - stratigraphy KW - North America KW - Keres Group KW - breccia KW - Quaternary KW - lava flows KW - welded tuff KW - chronostratigraphy KW - ignimbrite KW - correlation KW - Puye Formation KW - San Diego Canyon KW - pyroclastics KW - Paliza Canyon Formation KW - eruptions KW - pumice KW - Pleistocene KW - fractional crystallization KW - clastic rocks KW - phenocrysts KW - Cerro Toledo Rhyolite KW - igneous activity KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50329067?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=Self%2C+Stephen%3BFisher%2C+R+V%3BGardner%2C+J+N%3BGoff%2C+F%3BMcPhie%2C+J%3BSykes%2C+M+L%3BWolff%2C+J+A%3BLipman%2C+Peter+W&rft.aulast=Self&rft.aufirst=Stephen&rft.date=1989-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Part+1%3B+The+Jemez+Mountains%2C+Bandelier+Tuffs%2C+and+Valles+Caldera&rft.title=Part+1%3B+The+Jemez+Mountains%2C+Bandelier+Tuffs%2C+and+Valles+Caldera&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 61 N1 - Document feature - illus. incl. sects., strat. col., 2 tables, geol. sketch maps N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Neutron signature of carbon dioxide and water ice at the Martian South Pole AN - 50293342; 1994-004872 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Feldman, W C AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 SP - 283 EP - 284 PB - Lunar and Planetary Science Conference, Houston, TX VL - 20, Part 1 KW - water KW - terrestrial planets KW - planets KW - objectives KW - Observer Program KW - neutrons KW - ice KW - Mars KW - climate KW - polar caps KW - carbon dioxide KW - 04:Extraterrestrial geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50293342?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Neutron+signature+of+carbon+dioxide+and+water+ice+at+the+Martian+South+Pole&rft.au=Feldman%2C+W+C%3BAnonymous&rft.aulast=Feldman&rft.aufirst=W&rft.date=1989-01-01&rft.volume=20%2C+Part+1&rft.issue=&rft.spage=283&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 - Twentieth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 4 N1 - PubXState - TX N1 - Document feature - 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - carbon dioxide; climate; ice; Mars; neutrons; objectives; Observer Program; planets; polar caps; terrestrial planets; water ER - TY - JOUR T1 - Geochemical controls on transport and retention of natural technetium and plutonium AN - 50204970; 1995-000413 JF - International Geological Congress, Abstracts--Congres Geologique Internationale, Resumes AU - Curtis, R AU - Perrin, R AU - Rokop, D AU - Anonymous Y1 - 1989 PY - 1989 DA - 1989 SP - 353 EP - 354 PB - [International Geological Congress], [location varies] VL - 28, vol. 1 KW - hazardous waste KW - terrestrial environment KW - isotopes KW - radioactivity KW - plutonium KW - Pu-239 KW - sinks KW - Northern Territory Australia KW - transportation KW - radioactive waste KW - ground water KW - radioactive isotopes KW - Pocos de Caldas Brazil KW - mass movements KW - retention KW - Koongarra Deposit KW - Australia KW - geochemistry KW - technetium KW - Australasia KW - host rocks KW - Tc-99 KW - South America KW - metals KW - Brazil KW - Minas Gerais Brazil KW - actinides KW - 02D:Isotope geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50204970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.atitle=Geochemical+controls+on+transport+and+retention+of+natural+technetium+and+plutonium&rft.au=Curtis%2C+R%3BPerrin%2C+R%3BRokop%2C+D%3BAnonymous&rft.aulast=Curtis&rft.aufirst=R&rft.date=1989-01-01&rft.volume=28%2C+vol.+1&rft.issue=&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=International+Geological+Congress%2C+Abstracts--Congres+Geologique+Internationale%2C+Resumes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Twenty-eighth international geological congress N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - IGABBY N1 - SubjectsTermNotLitGenreText - actinides; Australasia; Australia; Brazil; geochemistry; ground water; hazardous waste; host rocks; isotopes; Koongarra Deposit; mass movements; metals; Minas Gerais Brazil; Northern Territory Australia; plutonium; Pocos de Caldas Brazil; Pu-239; radioactive isotopes; radioactive waste; radioactivity; retention; sinks; South America; Tc-99; technetium; terrestrial environment; transportation ER - TY - JOUR T1 - Comparison of a solid-state Si detector to a conventional scintillation-monochromator system in X-ray powder diffraction analysis AN - 1660636768; 2015-020381 AB - The Si(Li) detector yield improved peak-to-background ratios and detection limits, whereas the scintillation-monochromator has a higher dead-time threshold and a smaller half width of all reflections. JF - Powder Diffraction AU - Bish, David L AU - Chipera, Steve J Y1 - 1989 PY - 1989 DA - 1989 SP - 137 EP - 143 PB - JCPDS - International Centre for Diffraction Data, Newtown Square, PA VL - 4 IS - 3 SN - 0885-7156, 0885-7156 KW - detection limit KW - X-ray analysis KW - techniques KW - silicon KW - powder method KW - accuracy KW - instruments KW - X-ray diffraction analysis KW - scintillations KW - measurement KW - 01A:General mineralogy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1660636768?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Powder+Diffraction&rft.atitle=Comparison+of+a+solid-state+Si+detector+to+a+conventional+scintillation-monochromator+system+in+X-ray+powder+diffraction+analysis&rft.au=Bish%2C+David+L%3BChipera%2C+Steve+J&rft.aulast=Bish&rft.aufirst=David&rft.date=1989-01-01&rft.volume=4&rft.issue=3&rft.spage=137&rft.isbn=&rft.btitle=&rft.title=Powder+Diffraction&rft.issn=08857156&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2015-01-01 N1 - PubXState - PA N1 - SuppNotes - Based on Publisher-supplied data N1 - Last updated - 2015-03-05 N1 - SubjectsTermNotLitGenreText - accuracy; detection limit; instruments; measurement; powder method; scintillations; silicon; techniques; X-ray analysis; X-ray diffraction analysis ER - TY - JOUR T1 - Comparison of screening techniques for polychlorinated biphenyls in waste oils AN - 13753115; 199001942 AB - Two screening techniques for the detection of PCB in a variety of oil matrices were evaluated and compared to the accepted method of analysis, gas chromatography with electron capture detection (GC-ECD). The two methods, a commercially available colorimetric field kit (semi-quantitative) and an instrumental thermal neutron activation analysis (ITNA) technique (quantitative) were compared with respect to precision. The colorimetric test was less reliable and more prone to interferences than ITNA analysis. The advantages and disadvantages of each method were highlighted. ITNA was ineffective as a screening method for PCB in water without some form of chemical separation. The colorimetric kits, though quick and inexpensive, were incapable of distinguishing between inorganic and organic chlorine or PCB and other chemical organics. The actual presence of PCB had to be determined by the more definitive GC/ECD method. JF - Analytical Chemistry AU - Sutcliffe, C R AU - Gladney, E S AU - Seitz, D M AU - Brooks, G H AD - Los Alamos National Laboratory, N. Mex. Y1 - 1989 PY - 1989 DA - 1989 SP - 2682 EP - 2686 VL - 61 IS - 23 KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13753115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry&rft.atitle=Comparison+of+screening+techniques+for+polychlorinated+biphenyls+in+waste+oils&rft.au=Sutcliffe%2C+C+R%3BGladney%2C+E+S%3BSeitz%2C+D+M%3BBrooks%2C+G+H&rft.aulast=Sutcliffe&rft.aufirst=C&rft.date=1989-01-01&rft.volume=61&rft.issue=23&rft.spage=2682&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Nicotine interactions with ethanol tolerance. AN - 78761639; 3251245 AB - Nicotine (N) administration (0.05 mg/kg SC) was paired with ethanol (E, 2.5 g/kg, 15% v/v, IP) to determine if N alters either the acquisition of extinction of tolerance to the hypothermic and sedative effects of E. During tolerance acquisition the following groups were tested: E + N (N = 16), E + NaCl vehicle (V) (N = 16), V + N (N = 4) and V + V (N = 4). For 11 days a colonic temperature was taken, both drugs were injected and the rats were tested for locomotor activity for 45 min, after which a final colonic temperature was taken. N significantly enhanced the rate of tolerance development to the hypothermic effects of E and blocked a degree of the sedative effects. On Days 12 to 17 rats in all groups received V injections to extinguish tolerance. On Days 18 to 24 rats in the E + N group were tested with either E + N or E + V and rats in the E + V group were similarly divided. Previous treatment with N significantly attenuated the extinction process which in turn enhanced the reacquisition of tolerance. JF - Pharmacology, biochemistry, and behavior AU - Hjeresen, D L AD - Physiology Group, Los Alamos National Laboratory, NM 87545. Y1 - 1988/11// PY - 1988 DA - November 1988 SP - 617 EP - 622 VL - 31 IS - 3 SN - 0091-3057, 0091-3057 KW - Ethanol KW - 3K9958V90M KW - Nicotine KW - 6M3C89ZY6R KW - Index Medicus KW - Rats KW - Drug Tolerance KW - Animals KW - Drug Interactions KW - Time Factors KW - Male KW - Body Temperature -- drug effects KW - Ethanol -- pharmacology KW - Nicotine -- pharmacology KW - Motor Activity -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78761639?accountid=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=Pharmacology%2C+biochemistry%2C+and+behavior&rft.atitle=Nicotine+interactions+with+ethanol+tolerance.&rft.au=Hjeresen%2C+D+L&rft.aulast=Hjeresen&rft.aufirst=D&rft.date=1988-11-01&rft.volume=31&rft.issue=3&rft.spage=617&rft.isbn=&rft.btitle=&rft.title=Pharmacology%2C+biochemistry%2C+and+behavior&rft.issn=00913057&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1989-07-18 N1 - Date created - 1989-07-18 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Penetration of respirator filters by an asbestos aerosol. AN - 78473292; 3177224 AB - Five models of respirator filters were challenged with a chrysotile aerosol, and the asbestos fiber penetration of the media was measured in five experimental series simulating different environmental conditions. Penetration of the facial seal was not evaluated. The penetration of each filter was determined from the ratio of the downstream to upstream concentrations of airborne asbestos fibers as measured by the standard National Institute for Occupational Safety and Health (NIOSH) asbestos fiber counting method P&CAM 239. Penetrations measured in this project and presented are indicative of penetrations of filters used a) fresh from the package, b) after exposure to an organic oil mist, c) after storage at high humidity at room and elevated temperatures, and d) after preexposure to water mist. Penetrations varied between less than 0.1% and 2.7% for filters tested fresh from the package and up to 18% after exposure to simulated field/environmental conditions. The data indicate that each of the filter models tested, except for the high efficiency filter, was affected adversely to some degree by one or more of the simulated field/environmental conditions. JF - American Industrial Hygiene Association journal AU - Ortiz, L W AU - Soderholm, S C AU - Valdez, F O AD - Health Safety, and Environment Division, Los Alamos National Laboratory, NM 87545. Y1 - 1988/09// PY - 1988 DA - September 1988 SP - 451 EP - 460 VL - 49 IS - 9 SN - 0002-8894, 0002-8894 KW - Aerosols KW - 0 KW - Air Pollutants, Occupational KW - Asbestos KW - 1332-21-4 KW - Index Medicus KW - Permeability KW - Humidity KW - Asbestos -- analysis KW - Respiratory Protective Devices KW - Air Pollutants, Occupational -- analysis KW - Protective Devices UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78473292?accountid=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=American+Industrial+Hygiene+Association+journal&rft.atitle=Penetration+of+respirator+filters+by+an+asbestos+aerosol.&rft.au=Ortiz%2C+L+W%3BSoderholm%2C+S+C%3BValdez%2C+F+O&rft.aulast=Ortiz&rft.aufirst=L&rft.date=1988-09-01&rft.volume=49&rft.issue=9&rft.spage=451&rft.isbn=&rft.btitle=&rft.title=American+Industrial+Hygiene+Association+journal&rft.issn=00028894&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-11-21 N1 - Date created - 1988-11-21 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Differential effects induced by N-hydroxy-2-acetylaminofluorene and N-hydroxy-2-aminofluorene in DNA excision-repair-deficient Chinese hamster cells. AN - 78455041; 3173402 AB - The direct-acting cytotoxic properties of N-hydroxy-2-acetylaminofluorene (N-OH-AAF) and N-hydroxy-2-aminofluorene (N-OH-AF) have been determined in repair-proficient (AA8-4) and repair-deficient (UV-5) Chinese hamster ovary cells. Cytotoxicity comparisons indicate that UV-5 cells are considerably more sensitive to exposure to N-OH-AAF than is the parental AA8-4 cell line, i.e., concentrations needed to obtain a D37 for survival of AA8-4 is greater than 5-fold higher than for UV-5. Mutation analysis at the HGPRT locus also indicates the increased sensitivity of UV-5 cells to N-OH-AAF as witnessed by an enhanced induction of 6-thioguanine-resistant colonies at equitoxic doses. Conversely, N-OH-AAF, did not induce a 'UV-mimetic' response when comparing genotoxicity between these two cell lines. Our data coupled with previously published model-building and adduct removal studies (Broyde and Hingerty, 1983; Fuchs and Daune, 1974; Grunberger and Weinstein, 1976; Yamasaki et al., 1977) suggest that the minor DNA adduct species, N-(2'-deoxyguanosin-8-yl)-2-acetylaminofluorene, may be responsible for the hypermutagenicity witnessed in DNA excision-repair-deficient cells treated with N-OH-AAF. JF - Mutation research AU - Okinaka, R T AU - Whaley, T W AU - Strniste, G F AD - Life Sciences Division, Los Alamos National Laboratory, NM 87545. PY - 1988 SP - 45 EP - 50 VL - 209 IS - 1-2 SN - 0027-5107, 0027-5107 KW - Fluorenes KW - 0 KW - Hydroxyacetylaminofluorene KW - 53-95-2 KW - N-hydroxy-2-aminofluorene KW - 61M94X4V24 KW - 2-Acetylaminofluorene KW - 9M98QLJ2DL KW - Index Medicus KW - Animals KW - Ultraviolet Rays KW - Cell Division -- drug effects KW - Cricetinae KW - Mutation -- drug effects KW - Fluorenes -- toxicity KW - DNA Repair KW - 2-Acetylaminofluorene -- analogs & derivatives KW - Hydroxyacetylaminofluorene -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78455041?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mutation+research&rft.atitle=Differential+effects+induced+by+N-hydroxy-2-acetylaminofluorene+and+N-hydroxy-2-aminofluorene+in+DNA+excision-repair-deficient+Chinese+hamster+cells.&rft.au=Okinaka%2C+R+T%3BWhaley%2C+T+W%3BStrniste%2C+G+F&rft.aulast=Okinaka&rft.aufirst=R&rft.date=1988-09-01&rft.volume=209&rft.issue=1-2&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Mutation+research&rft.issn=00275107&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-11-17 N1 - Date created - 1988-11-17 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Computational modeling of chemical and sulfur isotopic reaction processes in sea-floor hydrothermal systems; chimneys, massive sulfide, and subjacent alteration zones AN - 51456411; 2007-039253 AB - Incremental reaction computations have been effectively used to model solution mixing, mineral precipitation, and rock-alteration processes in active sea-floor hydrothermal systems. Simulation of ambient sea-water mixing with hydrothermal solution for a variety of pathways, including approximately adiabatic and simple conductive heating or cooling, results in predicted T of mineral precipitation, paragenetic sequence of minerals and chemical composition that are consistent with observations from active vents. Coupled modelling of S isotopic reaction paths produced delta (super 34) S values of sulphide minerals of 1.5-4.5permil, in excellent agreement with observed values. Thus, the mixing calculations can accurately model the range of delta (super 34) S values of sulphide minerals found in most sea-floor vent systems. However, the reduction potential of the hydrothermal solution is not sufficient under mixing conditions to produce delta (super 34) S(H (sub 2) S) values about 4.5permil observed in some active vents. Fluid/solid interaction within and below sea-floor sulphide deposits is also important. Simulated reaction of venting hydrothermal solution with previously formed sulphide minerals (+- anhydrite and ambient sea-water) significantly alters some metal concentrations but has only a very limited effect on the S isotopic compositions of sulphide in minerals and solution. In particular, computed models show that reaction of high-T solutions with massive sulphides may significantly remobilize Zn within the massive sulphide deposit. Sulphate-reduction reactions in hydrothermal stockworks have been modelled as fayalite + anhydrite +- pyrrhotite reacting with hydrothermal solution to form pyrrhotite + chalcopyrite + Fe silicates +- magnetite assemblages. Such reactions seem to be the only near-surface processes which can result in the large positive delta (super 34) S(H (sub 2) S) values of some active vent solutions. Near-surface hydrothermal reaction processes also have a subtle, but potentially important, effect on concentrations of H (sub 2) S, SiO (sub 2) , and Fe and pH in the emerging vent fluids. The results of sub-seafloor hydrothermal reactions are much more evident in massive sulphide deposits exposed on land, and are expressed as stockwork alteration zones and zoned metal-distributions in the ore lenses. However, S isotope effects due to reaction with basalt in stockwork zones are insignificant on the scale of a large ore deposit. Reworking of massive sulphide lenses results in zoning effects which can be quantified using the computed models. [Authors' abstract] JF - The Canadian Mineralogist AU - Janecky, David R AU - Shanks, Wayne C, III A2 - Barrett, Timothy J. A2 - Jambor, John L. Y1 - 1988/09// PY - 1988 DA - September 1988 SP - 805 EP - 825 PB - Mineralogical Association of Canada, Ottawa, ON VL - 26, Part 3 SN - 0008-4476, 0008-4476 KW - silicates KW - mineral deposits, genesis KW - Northeast Pacific KW - isotopes KW - hydrothermal vents KW - data processing KW - aqueous solutions KW - metasomatism KW - stable isotopes KW - metallogeny KW - geothermal systems KW - chemical reactions KW - water-rock interaction KW - Juan de Fuca Ridge KW - sea-floor spreading KW - hydrothermal alteration KW - mineral assemblages KW - ocean floors KW - geochemistry KW - zoning KW - pH KW - processes KW - East Pacific KW - S-34 KW - models KW - massive sulfide deposits KW - North Pacific KW - Pacific Ocean KW - metal ores KW - sulfur KW - massive deposits KW - sulfides KW - chimneys KW - mid-ocean ridges KW - facies KW - 27A:Economic geology, geology of ore deposits KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51456411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+Canadian+Mineralogist&rft.atitle=Computational+modeling+of+chemical+and+sulfur+isotopic+reaction+processes+in+sea-floor+hydrothermal+systems%3B+chimneys%2C+massive+sulfide%2C+and+subjacent+alteration+zones&rft.au=Janecky%2C+David+R%3BShanks%2C+Wayne+C%2C+III&rft.aulast=Janecky&rft.aufirst=David&rft.date=1988-09-01&rft.volume=26%2C+Part+3&rft.issue=&rft.spage=805&rft.isbn=&rft.btitle=&rft.title=The+Canadian+Mineralogist&rft.issn=00084476&rft_id=info:doi/ L2 - http://www.mineralogicalassociation.ca/template/EJournal/ LA - English DB - GeoRef N1 - Conference title - Sea-floor hydrothermal mineralization conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2007-01-01 N1 - Number of references - 84 N1 - PubXState - ON N1 - Document feature - illus. incl. 1 plate N1 - Last updated - 2012-06-07 N1 - CODEN - CAMIA6 N1 - SubjectsTermNotLitGenreText - aqueous solutions; chemical reactions; chimneys; data processing; East Pacific; facies; geochemistry; geothermal systems; hydrothermal alteration; hydrothermal vents; isotopes; Juan de Fuca Ridge; massive deposits; massive sulfide deposits; metal ores; metallogeny; metasomatism; mid-ocean ridges; mineral assemblages; mineral deposits, genesis; models; North Pacific; Northeast Pacific; ocean floors; Pacific Ocean; pH; processes; S-34; sea-floor spreading; silicates; stable isotopes; sulfides; sulfur; water-rock interaction; zoning ER - TY - JOUR T1 - Radiation tolerance of the rat rectum to fractionated X-rays and pi-mesons. AN - 78464868; 3175049 AB - A 2.5 cm segment of the rectum of female F344 rats was irradiated with up to 10 fractions of X-rays or pions. Transient signs of acute proctitis were followed by chronic rectal injury starting at about 2 months. Recto-vaginal fistulas were frequently observed in animals with severe chronic injury. Two patterns of chronic injury were observed, an early type consisting of deep ulcers and fistulas, and a late type characterized by vascular injury, fibrosis and mucosal cysts. In a 4-fraction X-ray experiment, the influence of a low-residue diet was compared with a regular diet, showing no significant differences in pathology or survival. Isoeffective doses were determined for the occurrence of severe rectal injury at 250 days. Fitting the data to an LQ-model yielded an alpha/beta ratio of 13 Gy for pions, and 6.5 Gy for X-rays. Increasing the overall treatment time from 9 days to one month gave a significant rise in isoeffective doses for chronic injury. This suggests that the more delayed types of injury did not develop independently from the acute mucosal changes. The RBE of pions for rectal injury at 250 days was 1.2 for single doses, increasing to about 1.4-1.5 at a dose per fraction of 4 Gy. These values are similar to those obtained in other acute and late responding tissues. JF - Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology AU - van der Kogel, A J AU - Jarrett, K A AU - Paciotti, M A AU - Raju, M R AD - Los Alamos National Laboratory, Life Sciences Division, New Mexico. Y1 - 1988/07// PY - 1988 DA - July 1988 SP - 225 EP - 232 VL - 12 IS - 3 SN - 0167-8140, 0167-8140 KW - Index Medicus KW - Rats KW - Radiation Dosage KW - Animals KW - X-Rays KW - Relative Biological Effectiveness KW - Rats, Inbred F344 KW - Mesons KW - Dose-Response Relationship, Radiation KW - Ulcer -- etiology KW - Female KW - Rectum -- radiation effects KW - Radiation Tolerance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78464868?accountid=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=Radiotherapy+and+oncology+%3A+journal+of+the+European+Society+for+Therapeutic+Radiology+and+Oncology&rft.atitle=Radiation+tolerance+of+the+rat+rectum+to+fractionated+X-rays+and+pi-mesons.&rft.au=van+der+Kogel%2C+A+J%3BJarrett%2C+K+A%3BPaciotti%2C+M+A%3BRaju%2C+M+R&rft.aulast=van+der+Kogel&rft.aufirst=A&rft.date=1988-07-01&rft.volume=12&rft.issue=3&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=Radiotherapy+and+oncology+%3A+journal+of+the+European+Society+for+Therapeutic+Radiology+and+Oncology&rft.issn=01678140&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-11-03 N1 - Date created - 1988-11-03 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Pt-group metal anomalies in the Lower Mississippian of southern Oklahoma AN - 19899943; 8463295 AB - Four iridium (Pt-group elements) abundance anomalies have been found within a stratigraphic span of 3 m in the Lower Mississippian of Oklahoma. In ascending order, the first anomalies occur at the top of the Woodford Shale: Ir = 0.25 ppb, Pt = 48 ppb, Os = 7.5 ppb, and Au = 18 ppb. The anomalies occur just below a redox boundary and we suspect that the enriched elements were precipitated from sea water that contacted the organic- and sulfide-rick black shale. Two more anomalies occur in the Welden Limestone, the lower one weak and the upper one strong (Ir = 0.42 ppb, Pt = 50 ppb, Os = 0.075 ppb, and Au = 0.14 ppb). The excess Ir and Pt (also Co, As, and Ni) might have been enriched from sea water by bacteria at these two horizons. A 70-cm-thick interval of excess heavy siderophiles occurs in the overlying Caney Shale; the interval contains the following peak concentrations: Ir = 0.56 ppb, Pt =150 ppb, Os = 0.51 ppb, Co = 725 ppm, and Ni =1450 ppm. These elements vary in proportion to the Al (clay) content and we suspect that they were carried in with detrital material from erosion of ultramafic source rocks. We found no evidence of microspherules or shocked-mineral grains in any of these anomaly zones. JF - Geology AU - Orth, Charles J AU - Quintana, Leonard R AU - Gilmore, James S AU - Barrick, James E AU - Haywa, Jill N AU - Spesshardt, Scott A AD - Isotope and Nuclear Chemistry Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 Y1 - 1988/07// PY - 1988 DA - Jul 1988 SP - 627 EP - 630 PB - Geological Society of America VL - 16 IS - 7 SN - 0091-7613, 0091-7613 KW - Microbiology Abstracts B: Bacteriology KW - Marine environment KW - Heavy metals KW - Abundance KW - Grain KW - Boundaries KW - Geology KW - Shale KW - Clays KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/19899943?accountid=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=Geology&rft.atitle=Pt-group+metal+anomalies+in+the+Lower+Mississippian+of+southern+Oklahoma&rft.au=Orth%2C+Charles+J%3BQuintana%2C+Leonard+R%3BGilmore%2C+James+S%3BBarrick%2C+James+E%3BHaywa%2C+Jill+N%3BSpesshardt%2C+Scott+A&rft.aulast=Orth&rft.aufirst=Charles&rft.date=1988-07-01&rft.volume=16&rft.issue=7&rft.spage=627&rft.isbn=&rft.btitle=&rft.title=Geology&rft.issn=00917613&rft_id=info:doi/10.1130%2F0091-7613%281988%290162.3.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2009-05-01 N1 - Last updated - 2015-03-30 N1 - SubjectsTermNotLitGenreText - Heavy metals; Marine environment; Abundance; Boundaries; Grain; Geology; Shale; Clays DO - http://dx.doi.org/10.1130/0091-7613(1988)016<0627:PGMAIT>2.3.CO;2 ER - TY - JOUR T1 - Periodic response difference in mouse epidermis chronically exposed to crude-oils or BaP: males vs. females. AN - 78294281; 3388432 AB - Skin cancer has long been associated with industrial and environmental exposure to individual chemical compounds, complex chemical mixtures, X-irradiation and UV-irradiation. Skin carcinogenesis in animal models has been used as a toxicity assay and to study mechanisms of neoplastic progression. Using a mouse-skin carcinogenesis model, we conducted assays of tumorigenic activity using several crude oils and benzo[a]pyrene. During analysis of the data for assessment of tumor production by these compounds, differences were observed in male and female time-to-tumor values. There were 4 possible observations for males and females in each of the treatment groups: (1) no significantly different time-to-tumor values between the sexes; (2) accelerated or delayed response by one or the other sex; (3) production of a greater number of tumors in one or the other sex; and (4) production of different tumor types in one of the sexes. Our data show that 3 of these 4 do occur in mice epidermally-exposed to these compounds. There were groups with no differences between male/female response to treatment. Of specific interest were periodic male/female differences in time-to-time values. Only 1 compound, a shale-derived crude oil, produced tumors more extensively in one sex than the other. While benzo[a]pyrene produced predominantly carcinomas, the crude oils produced papillomas and carcinomas to varying degrees. However, the types of tumors produced showed no preference for one or the other sex. In the groups with different time-to-tumor values for male and female animals, the differences occurred either throughout the course of the experiment or in specific time domains. In 1 treatment group, the females had significantly earlier time-to-tumor values than males. In several of the other treatment groups the females had significantly longer time-to-tumor values. Of these treatment groups, the female mean time-to-tumor values were either cumulatively significantly longer or periodically delayed compared to the male values. The presence of significantly accelerated or delayed tumor production by one sex in these animal systems implies sex-related modulation of neoplastic progression. JF - Toxicology AU - Wilson, J S AU - Holland, L M AD - Los Alamos National Laboratory, Life Sciences Division, NM 87545. Y1 - 1988/06// PY - 1988 DA - June 1988 SP - 83 EP - 94 VL - 50 IS - 1 SN - 0300-483X, 0300-483X KW - Carcinogens KW - 0 KW - Fuel Oils KW - Petroleum KW - Benzo(a)pyrene KW - 3417WMA06D KW - Index Medicus KW - Animals KW - Administration, Cutaneous KW - Sex Factors KW - Mice, Inbred C3H KW - Mice KW - Time Factors KW - Male KW - Female KW - Petroleum -- toxicity KW - Skin Neoplasms -- chemically induced KW - Benzo(a)pyrene -- toxicity KW - Fuel Oils -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78294281?accountid=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=Toxicology&rft.atitle=Periodic+response+difference+in+mouse+epidermis+chronically+exposed+to+crude-oils+or+BaP%3A+males+vs.+females.&rft.au=Wilson%2C+J+S%3BHolland%2C+L+M&rft.aulast=Wilson&rft.aufirst=J&rft.date=1988-06-01&rft.volume=50&rft.issue=1&rft.spage=83&rft.isbn=&rft.btitle=&rft.title=Toxicology&rft.issn=0300483X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-08-11 N1 - Date created - 1988-08-11 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Late effects of fractionated pi-mesons compared to X rays on mouse lung. AN - 78271540; 3384720 AB - Early and late delayed effects of up to 20 fractions of pions and X rays were investigated in the mouse lung. The whole thorax of female CD-1 mice was irradiated under Ethrane/O2 anesthesia. Respiration rate was measured by whole body plethysmography at biweekly to monthly intervals. With signs of irreversible respiratory distress, animals were sacrificed and their lungs evaluated histologically. In addition to the effect of fractionation, the influence of dose-rate and anesthesia was studied as well. The degree of injury for the most predominant lesions (macrophage accumulation, fibrosis, vascular congestion) was scored, and the correlation with the relative change in respiratory rate and survival was analyzed. This analysis showed the primary lesion to be radiation pneumonitis at a median survival time of approximately 100 days. Focal fibrosis was observed to occur soon thereafter, and no evidence was obtained for an independent second wave of fibrotic injury. Fibrosis seemed primarily the result of pathological organization in areas with heavy concentration of macrophages. It was observed that the mice were unusually sensitive, with a single dose X ray ED50/180 of 8.8 Gy. A similar value was found for unanesthetized mice. This might have been the result of performing these studies at an altitude of 2100 m. The fractionation effect also seemed more pronounced, with alpha/beta values of 0.6 Gy for X rays and 4 Gy for pions, which is significantly lower compared to reported values. At the pion dose-rate of 0.25 Gy.min-1, RBE values for single doses were 0.9 when compared to high dose-rate X rays, and 1.36 at equivalent dose rates. This clearly shows that significant repair occurs during the relatively low dose-rate pion irradiations. With smaller doses per fraction, the dose-rate effect became less dominant, and for 20 fractions of pions the RBE was 1.4 compared to fractionated high dose-rate X rays. These RBE's are similar to values reported for acute effects in skin. JF - International journal of radiation oncology, biology, physics AU - van der Kogel, A J AU - Martin, J C AU - Smith, A R AU - Raju, M R AD - Los Alamos National Laboratory, Life Sciences Division, NM. Y1 - 1988/06// PY - 1988 DA - June 1988 SP - 1175 EP - 1184 VL - 14 IS - 6 SN - 0360-3016, 0360-3016 KW - Index Medicus KW - Acute Disease KW - Animals KW - Radiation Injuries, Experimental -- mortality KW - Energy Transfer KW - Pneumonia -- mortality KW - Mice KW - Dose-Response Relationship, Radiation KW - Pneumonia -- etiology KW - Respiration -- radiation effects KW - Mice, Inbred Strains KW - Pneumonia -- physiopathology KW - Radiation Injuries, Experimental -- physiopathology KW - Time Factors KW - Female KW - Mesons KW - Elementary Particles KW - Lung -- physiopathology KW - Lung -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78271540?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+radiation+oncology%2C+biology%2C+physics&rft.atitle=Late+effects+of+fractionated+pi-mesons+compared+to+X+rays+on+mouse+lung.&rft.au=van+der+Kogel%2C+A+J%3BMartin%2C+J+C%3BSmith%2C+A+R%3BRaju%2C+M+R&rft.aulast=van+der+Kogel&rft.aufirst=A&rft.date=1988-06-01&rft.volume=14&rft.issue=6&rft.spage=1175&rft.isbn=&rft.btitle=&rft.title=International+journal+of+radiation+oncology%2C+biology%2C+physics&rft.issn=03603016&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-07-29 N1 - Date created - 1988-07-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Role of necrosis in regulating the growth saturation of multicellular spheroids. AN - 78161798; 3356007 AB - Growth curves for multicellular spheroids of 15 different tumor and normal cell lines were characterized by doubling times which decreased with increasing growth until a stable saturation was attained. In spite of the identical and constant conditions during growth, the size at saturation varied by factors of 67 in spheroid volume and 75 in cell content. These saturation sizes showed no correlation with the monolayer doubling times or clonogenic efficiencies, the initial spheroid growth rate or clonogenic capacity at saturation, the cell packing density, or the species of origin and type of cell line. There was a strong correlation between the maximal spheroid size and the size at which necrosis initially developed, suggesting control by necrosis. Crude extracts prepared from spheroids with extensive necrosis showed dose-dependent cytostatic and cytotoxic activities against monolayer cultures, while similar extracts from spheroids without necrosis had little effect. This activity was also detected in the culture medium to which the large spheroids had been exposed prior to preparation of extracts, suggesting that the responsible factor(s) can diffuse through the spheroid. The extract from spheroids of one cell line inhibited the growth and clonogenicity of four other cell lines, including human diploid fibroblasts. DNA content profiles measured during exposure to this extract showed that the cytostatic effect was not due to the arrest of cells in a specific cell cycle phase. The cell volumes were increased during culture in medium containing the extract from spheroids with extensive necrosis. These data support the hypothesis that growth saturation in spheroids is regulated by factors produced, released, or activated during the process of necrosis and suggest that these toxic factors have potential therapeutic use. JF - Cancer research AU - Freyer, J P AD - Cell Biology Group, Los Alamos National Laboratory, New Mexico 87545. Y1 - 1988/05/01/ PY - 1988 DA - 1988 May 01 SP - 2432 EP - 2439 VL - 48 IS - 9 SN - 0008-5472, 0008-5472 KW - Culture Media KW - 0 KW - Growth Inhibitors KW - DNA KW - 9007-49-2 KW - Index Medicus KW - Rats KW - Growth Inhibitors -- analysis KW - Animals KW - Necrosis KW - Humans KW - DNA -- analysis KW - Tumor Cells, Cultured -- pathology KW - Mice KW - Cell Cycle KW - Cell Line KW - Cricetinae KW - Cell Division UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78161798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Cancer+research&rft.atitle=Role+of+necrosis+in+regulating+the+growth+saturation+of+multicellular+spheroids.&rft.au=Freyer%2C+J+P&rft.aulast=Freyer&rft.aufirst=J&rft.date=1988-05-01&rft.volume=48&rft.issue=9&rft.spage=2432&rft.isbn=&rft.btitle=&rft.title=Cancer+research&rft.issn=00085472&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-05-18 N1 - Date created - 1988-05-18 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - A preliminary comparison of mineral deposits in faults near Yucca Mountain, Nevada, with possible analogs AN - 50356639; 1993-012222 JF - LA - Los Alamos Scientific Laboratory AU - Vaniman, DT AU - Bish, D L AU - Chipera, S Y1 - 1988/05// PY - 1988 DA - May 1988 SP - 54 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - mineral deposits, genesis KW - underground storage KW - site exploration KW - Nye County Nevada KW - mineral resources KW - radioactive waste KW - underground installations KW - risk assessment KW - waste disposal KW - Yucca Mountain KW - Nevada KW - faults KW - 22:Environmental geology KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50356639?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=Vaniman%2C+DT%3BBish%2C+D+L%3BChipera%2C+S&rft.aulast=Vaniman&rft.aufirst=DT&rft.date=1988-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=A+preliminary+comparison+of+mineral+deposits+in+faults+near+Yucca+Mountain%2C+Nevada%2C+with+possible+analogs&rft.title=A+preliminary+comparison+of+mineral+deposits+in+faults+near+Yucca+Mountain%2C+Nevada%2C+with+possible+analogs&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 35 N1 - PubXState - NM N1 - Document feature - illus. incl. 4 tables, sketch maps N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - faults; mineral deposits, genesis; mineral resources; Nevada; Nye County Nevada; radioactive waste; risk assessment; site exploration; underground installations; underground storage; United States; waste disposal; Yucca Mountain ER - TY - JOUR T1 - Preliminary report on the statistical evaluation of sorption data; sorption as a function of mineralogy, temperature, time, and particle size AN - 50338518; 1993-022644 JF - LA - Los Alamos Scientific Laboratory AU - Beckman, R AU - Thomas, K AU - Crowe, B Y1 - 1988/05// PY - 1988 DA - May 1988 SP - 26 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - sorption KW - statistical analysis KW - unsaturated zone KW - Nye County Nevada KW - radioactive waste KW - waste management KW - waste disposal KW - Yucca Mountain KW - solid waste KW - Nevada KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50338518?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=Beckman%2C+R%3BThomas%2C+K%3BCrowe%2C+B&rft.aulast=Beckman&rft.aufirst=R&rft.date=1988-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Preliminary+report+on+the+statistical+evaluation+of+sorption+data%3B+sorption+as+a+function+of+mineralogy%2C+temperature%2C+time%2C+and+particle+size&rft.title=Preliminary+report+on+the+statistical+evaluation+of+sorption+data%3B+sorption+as+a+function+of+mineralogy%2C+temperature%2C+time%2C+and+particle+size&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 12 N1 - Availability - Natl. Tech. Info. Serv., Springfield, VA, United States N1 - PubXState - NM N1 - Document feature - illus. incl. 6 tables, sketch map N1 - SuppNotes - Includes appendix N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - land use; Nevada; Nye County Nevada; radioactive waste; solid waste; sorption; statistical analysis; United States; unsaturated zone; waste disposal; waste management; Yucca Mountain ER - TY - JOUR T1 - A computer program to display codon changes caused by mutagenesis. AN - 78432778; 3167596 AB - A FORTRAN program for displaying the correspondence between codon changes and different possible base changes is presented. Changes of both single bases and dimers are considered. The user can specify the mutagenesis spectrum. Additionally, the user can choose whether or not to consider single or double events in a codon and whether or not to consider the possibility that the change of two bases (a dimer) can overlap a codon boundary. Furthermore, a variety of ways may be chosen to display and summarize the codon changes that can result from the specified mutagenesis. A user-supplied sequence or the genetic code table can be analyzed. JF - Computer applications in the biosciences : CABIOS AU - Sirotkin, K AD - Theoretical Division, Los Alamos National Laboratory, NM 87545. Y1 - 1988/04// PY - 1988 DA - April 1988 SP - 243 EP - 247 VL - 4 IS - 2 SN - 0266-7061, 0266-7061 KW - Codon KW - 0 KW - RNA, Messenger KW - Index Medicus KW - Genetic Code KW - Data Display KW - Codon -- analysis KW - Software KW - RNA, Messenger -- analysis KW - Mutation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78432778?accountid=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=Computer+applications+in+the+biosciences+%3A+CABIOS&rft.atitle=A+computer+program+to+display+codon+changes+caused+by+mutagenesis.&rft.au=Sirotkin%2C+K&rft.aulast=Sirotkin&rft.aufirst=K&rft.date=1988-04-01&rft.volume=4&rft.issue=2&rft.spage=243&rft.isbn=&rft.btitle=&rft.title=Computer+applications+in+the+biosciences+%3A+CABIOS&rft.issn=02667061&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-11-17 N1 - Date created - 1988-11-17 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Biological dosimetry at the tissue-barium sulphate interface: a jejunal crypt survival assay. AN - 78132907; 3349255 JF - The British journal of radiology AU - Tokita, N AU - Raju, M R AD - Life Sciences Division, Los Alamos National Laboratory, University of California, NM 87545. Y1 - 1988/02// PY - 1988 DA - February 1988 SP - 169 EP - 170 VL - 61 IS - 722 SN - 0007-1285, 0007-1285 KW - Barium Sulfate KW - 25BB7EKE2E KW - Abridged Index Medicus KW - Index Medicus KW - Intestinal Mucosa -- radiation effects KW - Animals KW - Mice KW - Dose-Response Relationship, Radiation KW - Mice, Inbred BALB C KW - Male KW - Radiation Dosage KW - Jejunum -- radiation effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78132907?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+British+journal+of+radiology&rft.atitle=Biological+dosimetry+at+the+tissue-barium+sulphate+interface%3A+a+jejunal+crypt+survival+assay.&rft.au=Tokita%2C+N%3BRaju%2C+M+R&rft.aulast=Tokita&rft.aufirst=N&rft.date=1988-02-01&rft.volume=61&rft.issue=722&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=The+British+journal+of+radiology&rft.issn=00071285&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-04-29 N1 - Date created - 1988-04-29 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - The development of copper-67-labeled porphyrin-antibody conjugates. AN - 78817596; 2979061 JF - Targeted diagnosis and therapy AU - Mercer-Smith, J A AU - Roberts, J C AU - Figard, S D AU - Lavallee, D K AD - Los Alamos National Laboratory, New Mexico. Y1 - 1988 PY - 1988 DA - 1988 SP - 317 EP - 352 VL - 1 SN - 1046-1906, 1046-1906 KW - Antibodies, Monoclonal KW - 0 KW - Copper Radioisotopes KW - Drug Carriers KW - Immunotoxins KW - Porphyrins KW - Index Medicus KW - Neoplasms -- radiotherapy KW - Neoplasms -- diagnostic imaging KW - Humans KW - Radionuclide Imaging KW - Antibodies, Monoclonal -- therapeutic use KW - Immunotoxins -- therapeutic use KW - Porphyrins -- therapeutic use KW - Copper Radioisotopes -- therapeutic use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78817596?accountid=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=Targeted+diagnosis+and+therapy&rft.atitle=The+development+of+copper-67-labeled+porphyrin-antibody+conjugates.&rft.au=Mercer-Smith%2C+J+A%3BRoberts%2C+J+C%3BFigard%2C+S+D%3BLavallee%2C+D+K&rft.aulast=Mercer-Smith&rft.aufirst=J&rft.date=1988-01-01&rft.volume=1&rft.issue=&rft.spage=317&rft.isbn=&rft.btitle=&rft.title=Targeted+diagnosis+and+therapy&rft.issn=10461906&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1991-11-04 N1 - Date created - 1991-11-04 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - The role of arginine vasopressin in the development of tolerance to ethanol in normal and Brattleboro rats. AN - 78817150; 2856644 AB - Administration of AVP and related peptide fragments following ethanol (EtOH) administration has been shown to enhance retention of tolerance to ethanol. The present studies were designed specifically to: (1) examine the influence of AVP given concurrently with EtOH on the development of tolerance to the ataxic and hypothermic effects of EtOH in Long-Evans rats, and (2) to determine if tolerance to these effects develops in Brattleboro rats which are deficient in AVP. In Experiment 1, EtOH (2.5 g/kg, 15% v/v) was administered IP to 2 groups of rats in combination with a SC injection of either AVP (6 micrograms/kg) or an equal volume of saline. Two additional control groups received IP saline injections in combination with either saline or AVP. After 13 days, EtOH-treated rats were significantly more tolerant than saline-treated animals. AVP significantly increased the hypothermic and ataxic effects of EtOH and failed to enhance tolerance development. AVP delayed the extinction of tolerance to the hypothermic (but not the ataxic) effects of ethanol when administered during the extinction phase to rats previously treated with EtOH. In Experiment 2, Brattleboro rats were injected with EtOH or an equivalent volume of saline and tested for ataxia and hypothermia. Rats receiving EtOH failed to demonstrate significant tolerance to either effect of ethanol after 12 treatment days. JF - Peptides AU - Hjeresen, D L AU - Brief, D J AU - Amend, D L AU - Dorsa, D M AU - Woods, S C AD - Biophysics/Neurobiology Group, Los Alamos National Laboratory, NM 87545. Y1 - 1988 PY - 1988 DA - 1988 SP - 193 EP - 200 VL - 9 Suppl 1 SN - 0196-9781, 0196-9781 KW - Arginine Vasopressin KW - 113-79-1 KW - Ethanol KW - 3K9958V90M KW - Index Medicus KW - Rats KW - Drug Tolerance KW - Animals KW - Reference Values KW - Rats, Brattleboro KW - Species Specificity KW - Male KW - Ataxia -- chemically induced KW - Body Temperature -- drug effects KW - Ethanol -- pharmacology KW - Arginine Vasopressin -- physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78817150?accountid=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=Peptides&rft.atitle=The+role+of+arginine+vasopressin+in+the+development+of+tolerance+to+ethanol+in+normal+and+Brattleboro+rats.&rft.au=Hjeresen%2C+D+L%3BBrief%2C+D+J%3BAmend%2C+D+L%3BDorsa%2C+D+M%3BWoods%2C+S+C&rft.aulast=Hjeresen&rft.aufirst=D&rft.date=1988-01-01&rft.volume=9+Suppl+1&rft.issue=&rft.spage=193&rft.isbn=&rft.btitle=&rft.title=Peptides&rft.issn=01969781&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1993-06-21 N1 - Date created - 1993-06-21 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - The effect of low-dose irradiation on unstimulated and PHA-stimulated human lymphocyte subsets. AN - 78107080; 3257480 AB - A culture system was used to evaluate the radiosensitivity of CD4+ and CD8+ T cells, Leu 19+ cells, and B cells obtained from normal adult males. Unstimulated CD8+ lymphocytes (D0 = 55 cGy) were twice as radiosensitive as CD4+ cells (D0 = 115 cGy). B cells had an intermediate radiosensitivity (D0 = 100 cGy). Leu 19+ cells were much more radioresistant and expressed a D0 of 550 cGy. When lymphoid cells were irradiated 1 or 4 days before phytohemagglutinin (PHA) stimulation, they were more radiosensitive than if they were first stimulated with PHA and then irradiated. When lymphoid cells were irradiated 1 h after PHA stimulation each lymphocyte subset was characterized by an increase in the D0 to 150 cGy for B cells to 290 cGy for CD4+ cells, and to 240 cGy for CD8+ cells. In contrast, Leu 19+ cells exhibited a decrease in their D0 to 290 cGy after they were stimulated by PHA. JF - International journal of radiation biology and related studies in physics, chemistry, and medicine AU - Stewart, C C AU - Stevenson, A P AU - Habbersett, R C AD - Los Alamos National Laboratory, New Mexico 87545. Y1 - 1988/01// PY - 1988 DA - January 1988 SP - 77 EP - 87 VL - 53 IS - 1 SN - 0020-7616, 0020-7616 KW - Antigens, Surface KW - 0 KW - Phytohemagglutinins KW - Index Medicus KW - Lymphocyte Activation -- drug effects KW - Cells, Cultured KW - Humans KW - Adult KW - Radiation Tolerance KW - Aged KW - Middle Aged KW - Dose-Response Relationship, Radiation KW - Cell Survival -- radiation effects KW - Phytohemagglutinins -- pharmacology KW - Male KW - Antigens, Surface -- analysis KW - Lymphocytes -- radiation effects KW - Lymphocytes -- classification KW - Lymphocytes -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/78107080?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+radiation+biology+and+related+studies+in+physics%2C+chemistry%2C+and+medicine&rft.atitle=The+effect+of+low-dose+irradiation+on+unstimulated+and+PHA-stimulated+human+lymphocyte+subsets.&rft.au=Stewart%2C+C+C%3BStevenson%2C+A+P%3BHabbersett%2C+R+C&rft.aulast=Stewart&rft.aufirst=C&rft.date=1988-01-01&rft.volume=53&rft.issue=1&rft.spage=77&rft.isbn=&rft.btitle=&rft.title=International+journal+of+radiation+biology+and+related+studies+in+physics%2C+chemistry%2C+and+medicine&rft.issn=00207616&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1988-03-17 N1 - Date created - 1988-03-17 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Physical explanations of electrical conductivity in the lower crust AN - 52807899; 1996-065994 JF - Ricerca Scientifica ed Educazione Permanente. Supplemento AU - Shankland, T J AU - Boriani, Attilio C AU - Fountain, David M Y1 - 1988 PY - 1988 DA - 1988 SP - 64 PB - Universita degli Studi di Milano. Centro di Studio per la Stratigrafia e Petrografia delle Alpi Centrali del C.N.R. di Milano, Milan VL - 65A KW - North America KW - electrical conductivity KW - Russian Republic KW - Basin and Range Province KW - mechanism KW - Kola Peninsula KW - Europe KW - effects KW - continental crust KW - Russian Federation KW - native elements KW - aqueous solutions KW - metamorphism KW - temperature KW - graphite KW - mineral composition KW - Commonwealth of Independent States KW - metal ores KW - sulfides KW - lower crust KW - crust KW - USSR KW - field studies KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52807899?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ricerca+Scientifica+ed+Educazione+Permanente.+Supplemento&rft.atitle=Physical+explanations+of+electrical+conductivity+in+the+lower+crust&rft.au=Shankland%2C+T+J%3BBoriani%2C+Attilio+C%3BFountain%2C+David+M&rft.aulast=Shankland&rft.aufirst=T&rft.date=1988-01-01&rft.volume=65A&rft.issue=&rft.spage=64&rft.isbn=&rft.btitle=&rft.title=Ricerca+Scientifica+ed+Educazione+Permanente.+Supplemento&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Italy-U. S. workshop on the Nature of the lower continental crust N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1996-01-01 N1 - Last updated - 2012-06-07 N1 - CODEN - #04392 N1 - SubjectsTermNotLitGenreText - aqueous solutions; Basin and Range Province; Commonwealth of Independent States; continental crust; crust; effects; electrical conductivity; Europe; field studies; graphite; Kola Peninsula; lower crust; mechanism; metal ores; metamorphism; mineral composition; native elements; North America; Russian Federation; Russian Republic; sulfides; temperature; USSR ER - TY - JOUR T1 - Fracture coating minerals in the Paintbrush Tuff below the static water level in drill hole J-13, near Yucca Mountain, Nevada AN - 52174636; 2001-076078 JF - Abstracts with Programs - Geological Society of America AU - Carlos, Barbara A AU - Anonymous Y1 - 1988 PY - 1988 DA - 1988 SP - 359 EP - 360 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - silicates KW - volcanic rocks KW - igneous rocks KW - cores KW - ground water KW - Cenozoic KW - fractures KW - mineral composition KW - alkali feldspar KW - zeolite group KW - framework silicates KW - tuff KW - Yucca Mountain KW - Nevada KW - Nye County Nevada KW - Miocene KW - water table KW - Topopah Spring Member KW - pyroclastics KW - Tertiary KW - chabazite KW - Neogene KW - water wells KW - feldspar group KW - Paintbrush Tuff KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52174636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Fracture+coating+minerals+in+the+Paintbrush+Tuff+below+the+static+water+level+in+drill+hole+J-13%2C+near+Yucca+Mountain%2C+Nevada&rft.au=Carlos%2C+Barbara+A%3BAnonymous&rft.aulast=Carlos&rft.aufirst=Barbara&rft.date=1988-01-01&rft.volume=20&rft.issue=7&rft.spage=359&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 1988 centennial celebration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkali feldspar; Cenozoic; chabazite; cores; feldspar group; fractures; framework silicates; ground water; igneous rocks; mineral composition; Miocene; Neogene; Nevada; Nye County Nevada; Paintbrush Tuff; pyroclastics; silicates; Tertiary; Topopah Spring Member; tuff; United States; volcanic rocks; water table; water wells; Yucca Mountain; zeolite group ER - TY - JOUR T1 - Nd isotopic evolution of rhyolites at the Timber Mountain/Oasis Valley volcanic center, SW Nevada AN - 51718287; 2005-037945 JF - Abstracts with Programs - Geological Society of America AU - Farmer, G Lang AU - Broxton, David E AU - Anonymous Y1 - 1988 PY - 1988 DA - 1988 SP - 305 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - rhyolites KW - volcanic rocks KW - isotopes KW - isotope ratios KW - igneous rocks KW - volcanic centers KW - Oasis Valley KW - stable isotopes KW - Nd-144/Nd-143 KW - volcanic features KW - metals KW - magmas KW - rare earths KW - metaluminous composition KW - neodymium KW - Nevada KW - magma chambers KW - 02D:Isotope geochemistry KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51718287?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Nd+isotopic+evolution+of+rhyolites+at+the+Timber+Mountain%2FOasis+Valley+volcanic+center%2C+SW+Nevada&rft.au=Farmer%2C+G+Lang%3BBroxton%2C+David+E%3BAnonymous&rft.aulast=Farmer&rft.aufirst=G&rft.date=1988-01-01&rft.volume=20&rft.issue=7&rft.spage=305&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 1988 centennial celebration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - igneous rocks; isotope ratios; isotopes; magma chambers; magmas; metals; metaluminous composition; Nd-144/Nd-143; neodymium; Nevada; Oasis Valley; rare earths; rhyolites; stable isotopes; United States; volcanic centers; volcanic features; volcanic rocks ER - TY - JOUR T1 - Mineralogic characterization of rock varnish from Nye County, southern Nevada AN - 51670095; 2005-070435 JF - Abstracts with Programs - Geological Society of America AU - Raymond, Robert, Jr AU - Harrington, Charles D AU - Bish, David L AU - Chipera, Steve J AU - Anonymous Y1 - 1988 PY - 1988 DA - 1988 SP - 345 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - silicates KW - volcanic rocks KW - Quaternary KW - X-ray diffraction data KW - secondary minerals KW - igneous rocks KW - Nye County Nevada KW - electron probe data KW - clay minerals KW - Cenozoic KW - provenance KW - geochronology KW - rock varnish KW - basalts KW - age KW - Pleistocene KW - oxides KW - sheet silicates KW - mineral assemblages KW - Nevada KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51670095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Mineralogic+characterization+of+rock+varnish+from+Nye+County%2C+southern+Nevada&rft.au=Raymond%2C+Robert%2C+Jr%3BHarrington%2C+Charles+D%3BBish%2C+David+L%3BChipera%2C+Steve+J%3BAnonymous&rft.aulast=Raymond&rft.aufirst=Robert&rft.date=1988-01-01&rft.volume=20&rft.issue=7&rft.spage=345&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 1988 centennial celebration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - age; basalts; Cenozoic; clay minerals; electron probe data; geochronology; igneous rocks; mineral assemblages; Nevada; Nye County Nevada; oxides; Pleistocene; provenance; Quaternary; rock varnish; secondary minerals; sheet silicates; silicates; United States; volcanic rocks; X-ray diffraction data ER - TY - JOUR T1 - Middle Pleistocene colluvial boulder flows on Yucca Mountain in southern Nevada AN - 51669997; 2005-070450 JF - Abstracts with Programs - Geological Society of America AU - Whitney, John W AU - Harrington, Charles D AU - Anonymous Y1 - 1988 PY - 1988 DA - 1988 SP - 348 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - boulders KW - terrestrial environment KW - Quaternary KW - colluvium KW - clastic sediments KW - middle Pleistocene KW - semi-arid environment KW - glacial features KW - Nye County Nevada KW - Cenozoic KW - paleoenvironment KW - slope environment KW - marine environment KW - rock varnish KW - glacial environment KW - sediments KW - boulder trains KW - Pleistocene KW - glacial geology KW - Yucca Mountain KW - Nevada KW - 24:Quaternary geology KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51669997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Middle+Pleistocene+colluvial+boulder+flows+on+Yucca+Mountain+in+southern+Nevada&rft.au=Whitney%2C+John+W%3BHarrington%2C+Charles+D%3BAnonymous&rft.aulast=Whitney&rft.aufirst=John&rft.date=1988-01-01&rft.volume=20&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 1988 centennial celebration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2005-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - boulder trains; boulders; Cenozoic; clastic sediments; colluvium; glacial environment; glacial features; glacial geology; marine environment; middle Pleistocene; Nevada; Nye County Nevada; paleoenvironment; Pleistocene; Quaternary; rock varnish; sediments; semi-arid environment; slope environment; terrestrial environment; United States; Yucca Mountain ER - TY - JOUR T1 - Lithospheric transects across the Rio Grande Rift, southwestern United States AN - 51452171; 2007-041208 JF - Abstracts with Programs - Geological Society of America AU - Olsen, K H AU - Baldridge, W S AU - Keller, G R AU - Anonymous Y1 - 1988 PY - 1988 DA - 1988 SP - 235 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 7 SN - 0016-7592, 0016-7592 KW - United States KW - electrical conductivity KW - geophysical surveys KW - Basin and Range Province KW - crustal thinning KW - geotraverses KW - New Mexico KW - refraction methods KW - Rio Grande Rift KW - Cenozoic KW - gravity methods KW - Southern Rocky Mountains KW - heat flow KW - North America KW - seismic profiles KW - Colorado Plateau KW - rift zones KW - lithosphere KW - geophysical methods KW - magnetic methods KW - reflection methods KW - Southwestern U.S. KW - teleseismic signals KW - Mohorovicic discontinuity KW - seismic methods KW - geometry KW - extension KW - Tertiary KW - surveys KW - geophysical profiles KW - Colorado KW - Rocky Mountains KW - crust KW - 18:Solid-earth geophysics KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51452171?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Lithospheric+transects+across+the+Rio+Grande+Rift%2C+southwestern+United+States&rft.au=Olsen%2C+K+H%3BBaldridge%2C+W+S%3BKeller%2C+G+R%3BAnonymous&rft.aulast=Olsen&rft.aufirst=K&rft.date=1988-01-01&rft.volume=20&rft.issue=7&rft.spage=235&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 1988 centennial celebration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - Basin and Range Province; Cenozoic; Colorado; Colorado Plateau; crust; crustal thinning; electrical conductivity; extension; geometry; geophysical methods; geophysical profiles; geophysical surveys; geotraverses; gravity methods; heat flow; lithosphere; magnetic methods; Mohorovicic discontinuity; New Mexico; North America; reflection methods; refraction methods; rift zones; Rio Grande Rift; Rocky Mountains; seismic methods; seismic profiles; Southern Rocky Mountains; Southwestern U.S.; surveys; teleseismic signals; Tertiary; United States ER - TY - JOUR T1 - Quantitative analysis of geological materials using X-ray powder diffraction data and the Rietveld refinement method AN - 51450683; 2007-041145 JF - Abstracts with Programs - Geological Society of America AU - Bish, David L AU - Post, Jeffrey E AU - Anonymous Y1 - 1988 PY - 1988 DA - 1988 SP - 223 PB - Geological Society of America (GSA), Boulder, CO VL - 20 IS - 7 SN - 0016-7592, 0016-7592 KW - silicates KW - experimental studies KW - volcanic rocks KW - X-ray diffraction data KW - clastic sediments KW - igneous rocks KW - natural materials KW - Rietveld refinement KW - powder method KW - calcite KW - mud KW - alkali feldspar KW - quantitative analysis KW - perthite KW - fine-grained materials KW - standard materials KW - sediments KW - framework silicates KW - feldspar group KW - carbonates KW - synthetic materials KW - 01A:General mineralogy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51450683?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Quantitative+analysis+of+geological+materials+using+X-ray+powder+diffraction+data+and+the+Rietveld+refinement+method&rft.au=Bish%2C+David+L%3BPost%2C+Jeffrey+E%3BAnonymous&rft.aulast=Bish&rft.aufirst=David&rft.date=1988-01-01&rft.volume=20&rft.issue=7&rft.spage=223&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Geological Society of America 1988 centennial celebration N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2007-01-01 N1 - PubXState - CO N1 - Last updated - 2012-06-07 N1 - CODEN - GAAPBC N1 - SubjectsTermNotLitGenreText - alkali feldspar; calcite; carbonates; clastic sediments; experimental studies; feldspar group; fine-grained materials; framework silicates; igneous rocks; mud; natural materials; perthite; powder method; quantitative analysis; Rietveld refinement; sediments; silicates; standard materials; synthetic materials; volcanic rocks; X-ray diffraction data ER - TY - JOUR T1 - Three-dimensional, spherical, compressible models of whole mantle convection AN - 50377150; 1993-009189 JF - Terra Cognita AU - Bercovici, D AU - Schubert, G AU - Glatzmaier, G A AU - Baumgardner, J R A2 - Correig, Antoni M. Y1 - 1988 PY - 1988 DA - 1988 SP - 140 EP - 141 PB - European Union of Geosciences, Strasbourg VL - 8 IS - 2 SN - 0290-9944, 0290-9944 KW - models KW - three-dimensional models KW - Prandtl Number KW - mathematical methods KW - mantle KW - convection KW - spherical models KW - 18:Solid-earth geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50377150?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Terra+Cognita&rft.atitle=Three-dimensional%2C+spherical%2C+compressible+models+of+whole+mantle+convection&rft.au=Bercovici%2C+D%3BSchubert%2C+G%3BGlatzmaier%2C+G+A%3BBaumgardner%2C+J+R&rft.aulast=Bercovici&rft.aufirst=D&rft.date=1988-01-01&rft.volume=8&rft.issue=2&rft.spage=140&rft.isbn=&rft.btitle=&rft.title=Terra+Cognita&rft.issn=02909944&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 17th international conference on mathematical geophysics N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - convection; mantle; mathematical methods; models; Prandtl Number; spherical models; three-dimensional models ER - TY - BOOK T1 - Experience from crystalline rock drilling and technology directions for effective ultra-deep coring and drilling AN - 50293586; 1994-004694 JF - 3rd international symposium on Observation of the continental crust through drilling AU - Rowley, J C AU - Schuh, F J AU - Eriksson, K G A2 - Boden, A. Y1 - 1988 PY - 1988 DA - 1988 PB - Springer-Verlag, Berlin Heidelberg New York London Paris Tokyo SN - 3540189963 KW - geothermal energy KW - petroleum engineering KW - technology KW - boreholes KW - deep drilling KW - crystalline rocks KW - petroleum KW - ultradeep drilling KW - drilling KW - cores KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50293586?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Rowley%2C+J+C%3BSchuh%2C+F+J%3BEriksson%2C+K+G&rft.aulast=Rowley&rft.aufirst=J&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=3540189963&rft.btitle=Experience+from+crystalline+rock+drilling+and+technology+directions+for+effective+ultra-deep+coring+and+drilling&rft.title=Experience+from+crystalline+rock+drilling+and+technology+directions+for+effective+ultra-deep+coring+and+drilling&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - 3rd international symposium on Observation of the continental crust through drilling N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany N1 - Date revised - 1994-01-01 N1 - Number of references - 58 N1 - Document feature - illus. incl. charts, 11 tables, sketch map N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Diamonds in detonation soot AN - 1673366617; 2015-035275 AB - Soot recovered from the detonation of three explosive compositions fired in a 1500 litre tank filled with 1 atm Ar, was examined by TEM, XRD and IR spectroscopy. The formation of diamond is reported as a chemical product of the detonation process. The diamonds are 4-7 nm in diameter, and account for 25 wt.% of the soot sample. They resemble in size and IR spectrum diamonds isolated from meteorites. JF - Nature (London) AU - Greiner, N Roy AU - Phillips, D S AU - Johnson, J D AU - Volk, Fred Y1 - 1988 PY - 1988 DA - 1988 SP - 440 EP - 442 PB - Macmillan Journals, London VL - 333 IS - 6172 SN - 0028-0836, 0028-0836 KW - soot KW - meteorites KW - graphite KW - shock waves KW - explosions KW - carbon KW - diamond KW - spectra KW - native elements KW - bonding KW - infrared spectra KW - 01C:Mineralogy of non-silicates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1673366617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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=Diamonds+in+detonation+soot&rft.au=Greiner%2C+N+Roy%3BPhillips%2C+D+S%3BJohnson%2C+J+D%3BVolk%2C+Fred&rft.aulast=Greiner&rft.aufirst=N&rft.date=1988-01-01&rft.volume=333&rft.issue=6172&rft.spage=440&rft.isbn=&rft.btitle=&rft.title=Nature+%28London%29&rft.issn=00280836&rft_id=info:doi/10.1038%2F333440a0 L2 - http://www.nature.com/nature/index.html LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2015-01-01 N1 - Number of references - 15 N1 - Last updated - 2015-04-16 N1 - CODEN - NATUAS N1 - SubjectsTermNotLitGenreText - bonding; carbon; diamond; explosions; graphite; infrared spectra; meteorites; native elements; shock waves; soot; spectra DO - http://dx.doi.org/10.1038/333440a0 ER - TY - JOUR T1 - Pressure digestion of sewage sludge AN - 13772490; 198901197 AB - Digestion of sewage sludge with 10 per cent nitric acid and 10 per cent hydrofluoric acid in a pressure cooker allowed good recoveries of all metals studied (except for silver and arsenic), in shorter times with less sample handling and fewer reagents than other acid digestion or dry ash digestion procedures. Metal concentrations were measured by either graphite furnace atomic absorption spectrometry (AAS) or inductively coupled plasma atomic emission spectrometry (ICP-AES). JF - Atomic Spectroscopy AU - Williams, M C AU - Stallings, E A AU - Foreman, T M AU - Gladney, E S AD - Los Alamos National Laboratory, N. Mex. Y1 - 1988 PY - 1988 DA - 1988 SP - 110 EP - 114 VL - 9 IS - 4 KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13772490?accountid=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=Atomic+Spectroscopy&rft.atitle=Pressure+digestion+of+sewage+sludge&rft.au=Williams%2C+M+C%3BStallings%2C+E+A%3BForeman%2C+T+M%3BGladney%2C+E+S&rft.aulast=Williams&rft.aufirst=M&rft.date=1988-01-01&rft.volume=9&rft.issue=4&rft.spage=110&rft.isbn=&rft.btitle=&rft.title=Atomic+Spectroscopy&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - BOOK T1 - Pressure dependence of the thermal Grueneisen parameter, with application to the Earth's lower mantle and outer core AN - 1244683138; 2013-008356 JF - Elastic properties and equations of state AU - Irvine, Roderick D AU - Stacey, Frank D Y1 - 1988 PY - 1988 DA - 1988 PB - American Geophysical Union, Washington, DC SN - 9781118664971; 9780875902401 KW - pressure KW - density KW - thermal properties KW - mantle KW - crystal structure KW - temperature KW - outer core KW - lower mantle KW - Gruneisen parameters KW - volume KW - core KW - equations of state KW - high temperature KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244683138?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=Irvine%2C+Roderick+D%3BStacey%2C+Frank+D&rft.aulast=Irvine&rft.aufirst=Roderick&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9781118664971&rft.btitle=Pressure+dependence+of+the+thermal+Grueneisen+parameter%2C+with+application+to+the+Earth%27s+lower+mantle+and+outer+core&rft.title=Pressure+dependence+of+the+thermal+Grueneisen+parameter%2C+with+application+to+the+Earth%27s+lower+mantle+and+outer+core&rft.issn=&rft_id=info:doi/10.1029%2FSP026p0349 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 27 N1 - PubXState - DC N1 - Document feature - 1 table N1 - SuppNotes - Reprinted from Physics of the Earth and Planetary Interiors, Vol. 11, p. 157-165, 1975 N1 - Last updated - 2014-03-14 DO - http://dx.doi.org/10.1029/SP026p0349 ER - TY - BOOK T1 - Theory of binding of ionic crystals; application to alkali-halide and alkaline-earth-dihalide crystals AN - 1244683083; 2013-008355 JF - Elastic properties and equations of state AU - Kim, Yung Sik AU - Gordon, R G Y1 - 1988 PY - 1988 DA - 1988 PB - American Geophysical Union, Washington, DC SN - 9781118664971; 9780875902401 KW - halides KW - sodium chloride KW - experimental studies KW - fluorides KW - lattice KW - ionic crystals KW - crystal structure KW - properties KW - bonding KW - ions KW - equilibrium KW - cesium chloride KW - polymorphism KW - alkali halides KW - alkaline earth dihalides KW - chlorides KW - transformations KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244683083?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+Yung+Sik%3BGordon%2C+R+G&rft.aulast=Kim&rft.aufirst=Yung&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9781118664971&rft.btitle=Theory+of+binding+of+ionic+crystals%3B+application+to+alkali-halide+and+alkaline-earth-dihalide+crystals&rft.title=Theory+of+binding+of+ionic+crystals%3B+application+to+alkali-halide+and+alkaline-earth-dihalide+crystals&rft.issn=&rft_id=info:doi/10.1029%2FSP026p0314 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 26 N1 - PubXState - DC N1 - Document feature - illus. incl. 5 tables N1 - SuppNotes - Reprinted from Physical Review B, Vol. 9, p. 3548-3554, 1974 N1 - Last updated - 2014-03-14 DO - http://dx.doi.org/10.1029/SP026p0314 ER - TY - BOOK T1 - X-ray diffraction and optical observations on crystalline solids up to 300 kbar AN - 1244683029; 2013-008354 JF - Elastic properties and equations of state AU - Bassett, William A AU - Takahashi, Taro AU - Stook, Philip W Y1 - 1988 PY - 1988 DA - 1988 PB - American Geophysical Union, Washington, DC SN - 9781118664971; 9780875902401 KW - selenides KW - cell dimensions KW - sodium chloride KW - experimental studies KW - pressure KW - X-ray diffraction data KW - unit cell KW - lead sulfide KW - calibration KW - high pressure KW - iron KW - laboratory studies KW - tellurides KW - polymorphism KW - optical properties KW - metals KW - volume KW - lattice parameters KW - anvil cells KW - transformations KW - lead telluride KW - sulfides KW - lead selenide KW - 17B:Geophysics of minerals and rocks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244683029?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=Bassett%2C+William+A%3BTakahashi%2C+Taro%3BStook%2C+Philip+W&rft.aulast=Bassett&rft.aufirst=William&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9781118664971&rft.btitle=X-ray+diffraction+and+optical+observations+on+crystalline+solids+up+to+300+kbar&rft.title=X-ray+diffraction+and+optical+observations+on+crystalline+solids+up+to+300+kbar&rft.issn=&rft_id=info:doi/10.1029%2FSP026p0193 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Reprinted from The Review of Scientific Instruments, Vol. 38, p. 37-42, 1967 N1 - Last updated - 2014-03-14 DO - http://dx.doi.org/10.1029/SP026p0193 ER - TY - BOOK T1 - Derivation of Wachtman's equation for the temperature dependence of elastic moduli of oxide compounds AN - 1244682983; 2013-008353 JF - Elastic properties and equations of state AU - Anderson, Orson L Y1 - 1988 PY - 1988 DA - 1988 PB - American Geophysical Union, Washington, DC SN - 9781118664971; 9780875902401 KW - Poisson's ratio KW - Wachtman's equation KW - elastic properties KW - equations KW - elastic constants KW - bulk modulus KW - thermal expansion KW - temperature KW - Gruneisen parameters KW - oxides KW - equations of state KW - shear modulus KW - Young's modulus KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244682983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Anderson%2C+Orson+L&rft.aulast=Anderson&rft.aufirst=Orson&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9781118664971&rft.btitle=Derivation+of+Wachtman%27s+equation+for+the+temperature+dependence+of+elastic+moduli+of+oxide+compounds&rft.title=Derivation+of+Wachtman%27s+equation+for+the+temperature+dependence+of+elastic+moduli+of+oxide+compounds&rft.issn=&rft_id=info:doi/10.1029%2FSP026p0166 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Reprinted from The Physical Review, Vol. 144, p. 553-557, 1966; includes appendices N1 - Last updated - 2014-03-14 DO - http://dx.doi.org/10.1029/SP026p0166 ER - TY - BOOK T1 - The use of ultrasonic measurements under modest pressure to estimate compression at high pressure AN - 1244682947; 2013-008352 JF - Elastic properties and equations of state AU - Anderson, Orson L Y1 - 1988 PY - 1988 DA - 1988 PB - American Geophysical Union, Washington, DC SN - 9781118664971; 9780875902401 KW - experimental studies KW - pressure KW - equations KW - elastic constants KW - bulk modulus KW - high pressure KW - ultrasonic methods KW - thermal expansion KW - measurement KW - Gruneisen parameters KW - volume KW - velocity KW - equations of state KW - compression KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244682947?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.jtitle=&rft.atitle=&rft.au=Anderson%2C+Orson+L&rft.aulast=Anderson&rft.aufirst=Orson&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9781118664971&rft.btitle=The+use+of+ultrasonic+measurements+under+modest+pressure+to+estimate+compression+at+high+pressure&rft.title=The+use+of+ultrasonic+measurements+under+modest+pressure+to+estimate+compression+at+high+pressure&rft.issn=&rft_id=info:doi/10.1029%2FSP026p0134 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Number of references - 66 N1 - PubXState - DC N1 - Document feature - illus. incl. 4 tables N1 - SuppNotes - Reprinted from Journal of Physics and Chemistry of Solids, Vol. 27, p. 547-565, 1965 N1 - Last updated - 2014-03-14 DO - http://dx.doi.org/10.1029/SP026p0134 ER - TY - BOOK T1 - The effect of pressure upon the elastic parameters of isotropic solids, according to Murnaghan's theory of finite strain AN - 1244682897; 2013-008351 JF - Elastic properties and equations of state AU - Birch, Francis Y1 - 1988 PY - 1988 DA - 1988 PB - American Geophysical Union, Washington, DC SN - 9781118664971; 9780875902401 KW - experimental studies KW - aggregate KW - elasticity KW - pressure KW - isotropic materials KW - strain KW - elastic properties KW - stress KW - elastic constants KW - finite strain analysis KW - deformation KW - rigidity KW - equations of state KW - hydrostatic pressure KW - Young's modulus KW - compressibility KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244682897?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=Birch%2C+Francis&rft.aulast=Birch&rft.aufirst=Francis&rft.date=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=9781118664971&rft.btitle=The+effect+of+pressure+upon+the+elastic+parameters+of+isotropic+solids%2C+according+to+Murnaghan%27s+theory+of+finite+strain&rft.title=The+effect+of+pressure+upon+the+elastic+parameters+of+isotropic+solids%2C+according+to+Murnaghan%27s+theory+of+finite+strain&rft.issn=&rft_id=info:doi/10.1029%2FSP026p0021 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - DC N1 - Document feature - 4 tables N1 - SuppNotes - Reprinted from Journal of Applied Physics, Vol. 9, p. 279-288, 1938 N1 - Last updated - 2014-03-14 DO - http://dx.doi.org/10.1029/SP026p0021 ER - TY - BOOK T1 - Elastic properties and equations of state AN - 1244682849; 2013-008350 JF - Elastic properties and equations of state Y1 - 1988 PY - 1988 DA - 1988 SP - 568 PB - American Geophysical Union, Washington, DC SN - 0875902405 KW - laboratory studies KW - physical properties KW - elastic properties KW - equations of state KW - measurement KW - geophysics KW - 17A:General geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1244682849?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=1988-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=0875902405&rft.btitle=Elastic+properties+and+equations+of+state&rft.title=Elastic+properties+and+equations+of+state&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - DC N1 - Document feature - illus. N1 - SuppNotes - Individual papers within scope are cited separately N1 - Last updated - 2012-12-27 ER - TY - JOUR T1 - Methods for obtaining sorption data from uranium-series disequilibria AN - 50357978; 1993-012217 JF - LA - Los Alamos Scientific Laboratory AU - Finnegan, David L AU - Bryant, Ernest A Y1 - 1987/12// PY - 1987 DA - December 1987 SP - 21 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - sorption KW - isotopes KW - radon KW - uranium disequilibrium KW - radioactive waste KW - ground water KW - laboratory studies KW - radioactive isotopes KW - noble gases KW - Yucca Mountain KW - Nevada KW - experimental studies KW - underground storage KW - isotope ratios KW - Nye County Nevada KW - Connecticut KW - Rn-222 KW - metals KW - underground installations KW - uranium KW - U-238/U-234 KW - waste disposal KW - actinides KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50357978?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=Finnegan%2C+David+L%3BBryant%2C+Ernest+A&rft.aulast=Finnegan&rft.aufirst=David&rft.date=1987-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Methods+for+obtaining+sorption+data+from+uranium-series+disequilibria&rft.title=Methods+for+obtaining+sorption+data+from+uranium-series+disequilibria&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 72 N1 - PubXState - NM N1 - SuppNotes - Includes 2 appendices N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - actinides; Connecticut; experimental studies; ground water; isotope ratios; isotopes; laboratory studies; metals; Nevada; noble gases; Nye County Nevada; radioactive isotopes; radioactive waste; radon; Rn-222; sorption; U-238/U-234; underground installations; underground storage; United States; uranium; uranium disequilibrium; waste disposal; Yucca Mountain ER - TY - JOUR T1 - Poly(gamma-glutamylcysteinyl)glycine: its role in cadmium resistance in plant cells. AN - 81040383; 3477793 AB - Angiosperms can be selected for the ability to grow in the presence of normally toxic concentrations of certain trace metal ions. Addition of Cd and Cu to Cd-resistant Datura innoxia cell cultures results in the rapid synthesis and accumulation of sulfur-rich, metal-binding polypeptides. The structure of these compounds was determined using amino acid analysis, 13C NMR, and site-specific enzymic digestion. These compounds are poly(gamma-glutamylcysteinyl)glycines. Greater than 80% of the cellular Cd is bound to the bis and tris forms in Cd-resistant cells. There is a direct correlation between the maximum accumulation of the metal-binding polypeptides and the concentration of toxic ions to which the cells are resistant. In the presence of metal ions, the polypeptides form multimeric aggregates that can be resolved by gel chromatography. Cd binds to both the high and low molecular weight aggregates, whereas Cu preferentially binds to the higher molecular weight forms. The presence of gamma-carboxamide linkages between glutamyl and adjacent cysteinyl residues indicates that these polypeptides are products of biosynthetic pathways. Poly(gamma-glutamylcysteinyl)glycines bind metals and, in this respect, appear to be functional analogs of the protein metallothionein. However, in the absence of supraoptimal concentrations of trace metal ions, the functions of metallothionein in animals and microorganisms and poly(gamma-glutamylcysteinyl)glycines in plants may differ. JF - Proceedings of the National Academy of Sciences of the United States of America AU - Jackson, P J AU - Unkefer, C J AU - Doolen, J A AU - Watt, K AU - Robinson, N J AD - Life Sciences Division, Los Alamos National Laboratory, NM 87545. Y1 - 1987/10// PY - 1987 DA - October 1987 SP - 6619 EP - 6623 VL - 84 IS - 19 SN - 0027-8424, 0027-8424 KW - Cadmium Radioisotopes KW - 0 KW - Peptides KW - Cadmium KW - 00BH33GNGH KW - poly(gamma-glutamylcysteinyl)glycine KW - 112480-84-9 KW - Index Medicus KW - Drug Resistance KW - Amino Acid Sequence KW - Cell Line KW - Cadmium -- pharmacology KW - Plants -- metabolism KW - Peptides -- metabolism KW - Plants -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/81040383?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.atitle=Poly%28gamma-glutamylcysteinyl%29glycine%3A+its+role+in+cadmium+resistance+in+plant+cells.&rft.au=Jackson%2C+P+J%3BUnkefer%2C+C+J%3BDoolen%2C+J+A%3BWatt%2C+K%3BRobinson%2C+N+J&rft.aulast=Jackson&rft.aufirst=P&rft.date=1987-10-01&rft.volume=84&rft.issue=19&rft.spage=6619&rft.isbn=&rft.btitle=&rft.title=Proceedings+of+the+National+Academy+of+Sciences+of+the+United+States+of+America&rft.issn=00278424&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1987-11-04 N1 - Date created - 1987-11-04 N1 - Date revised - 2017-02-17 N1 - SuppNotes - Cited By: Anal Biochem. 1969 Mar;27(3):502-22 [4388022] Eur J Biochem. 1972 Jan 21;24(3):438-45 [5058595] Biochim Biophys Acta. 1972 May 18;263(3):673-9 [4556094] Proc Natl Acad Sci U S A. 1972 Dec;69(12):3506-9 [4509307] J Biol Chem. 1965 Jun;240:2478-84 [14304856] J Biol Chem. 1982 Feb 10;257(3):1189-95 [6120165] J Biol Chem. 1986 Oct 25;261(30):13879-82 [3771509] J Biol Chem. 1958 Dec;233(6):1359-63 [13610843] J Biol Chem. 1980 Jun 10;255(11):5380-3 [7372641] N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Effects of periodic rest on physiological measures of auditory sensitivity following exposure to noise. AN - 77836955; 3680783 AB - Whole nerve action potential (AP) and single auditory-nerve fiber thresholds were measured in chinchillas exposed to noise. The exposure stimulus was a 500-Hz octave band of noise presented at 95 dB SPL for 15 min/h, for 4 or 40 days. The AP thresholds were elevated by about 40 dB on day 4, between 0.5 kHz and approximately 8 kHz. On day 40, AP thresholds at the same frequencies were lower by 10-25 dB, even though the noise exposure had continued. Single fiber threshold tuning curves exhibited pathologies similar to those previously observed following noise exposure. Tuning curves measured on day 40 were more normal in appearance. These results confirm that similar recovery of threshold observed in psychophysical experiments [Clark et al., J. Acoust. Soc. Am. 82, 1253-1264 (1987)] can be understood in terms of the sensitivity of the peripheral auditory system. JF - The Journal of the Acoustical Society of America AU - Sinex, D G AU - Clark, W W AU - Bohne, B A AD - Los Alamos National Laboratory, Biophysics, New Mexico 87545. Y1 - 1987/10// PY - 1987 DA - October 1987 SP - 1265 EP - 1273 VL - 82 IS - 4 SN - 0001-4966, 0001-4966 KW - Index Medicus KW - Chinchilla KW - Auditory Threshold -- physiology KW - Auditory Fatigue -- physiology KW - Animals KW - Hair Cells, Auditory -- physiopathology KW - Acoustic Stimulation -- methods KW - Audiometry, Evoked Response KW - Hearing Loss, Noise-Induced -- physiopathology KW - Cochlear Nerve -- physiopathology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/77836955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+the+Acoustical+Society+of+America&rft.atitle=Effects+of+periodic+rest+on+physiological+measures+of+auditory+sensitivity+following+exposure+to+noise.&rft.au=Sinex%2C+D+G%3BClark%2C+W+W%3BBohne%2C+B+A&rft.aulast=Sinex&rft.aufirst=D&rft.date=1987-10-01&rft.volume=82&rft.issue=4&rft.spage=1265&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+the+Acoustical+Society+of+America&rft.issn=00014966&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 1987-12-24 N1 - Date created - 1987-12-24 N1 - Date revised - 2017-02-17 N1 - Last updated - 2017-02-21 ER - TY - JOUR T1 - Environmental surveillance at Los Alamos during 1986 AN - 50826552; 1989-035487 JF - LA - Los Alamos Scientific Laboratory Y1 - 1987/04// PY - 1987 DA - April 1987 SP - 286 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - soils KW - hydrology KW - water quality KW - radioactivity KW - Sandoval County New Mexico KW - New Mexico KW - Los Alamos County New Mexico KW - Los Alamos New Mexico KW - human ecology KW - ground water KW - environmental geology KW - surveys KW - Santa Fe County New Mexico KW - risk assessment KW - ecology KW - air KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50826552?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=1987-04-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Environmental+surveillance+at+Los+Alamos+during+1986&rft.title=Environmental+surveillance+at+Los+Alamos+during+1986&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1989-01-01 N1 - PubXState - NM N1 - Document feature - illus. incl. 118 tables N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - air; ecology; environmental geology; ground water; human ecology; hydrology; Los Alamos County New Mexico; Los Alamos New Mexico; New Mexico; radioactivity; risk assessment; Sandoval County New Mexico; Santa Fe County New Mexico; soils; surveys; United States; water quality ER - TY - JOUR T1 - A study of a magnetospheric substorm recorded by the Viking auroral imager AN - 1529929136; 19538301 AB - A substorm, recorded at 80 second time resolution in images from the Viking auroral imager, has been studied using data from ground observations, from a geosynchronous satellite and from ISEE 1 in the magnetotail plasma sheet. Substorm onset, marked by negative bays at the ground, particle injection at synchronous orbit and plasma sheet dropout at ISEE 1, appeared to produce only local brightening of the night side oval. A rapid poleward expansion of the auroras twenty minutes later was accompanied by a major reduction of tail energy density and swelling of the inner plasma sheet. Recovery, 15 minutes later, of auroral zone bays and the plasma sheet was accompanied by fading of the equatorward auroras that left a bright poleward arc as the primary auroral emission. JF - Geophysical Research Letters AU - Hones, E W AU - Anger, C D AU - Birn, J AU - Murphree, J S AU - Cogger, L L AD - Los Alamos National Laboratory, Los Alamos, NM 87545. Y1 - 1987/04// PY - 1987 DA - April 1987 SP - 411 EP - 414 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 14 IS - 4 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Auroras KW - Reduction KW - Fading KW - Particle injection KW - Ground-based observation KW - Geophysics KW - Energy density KW - Bays UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529929136?accountid=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+study+of+a+magnetospheric+substorm+recorded+by+the+Viking+auroral+imager&rft.au=Hones%2C+E+W%3BAnger%2C+C+D%3BBirn%2C+J%3BMurphree%2C+J+S%3BCogger%2C+L+L&rft.aulast=Hones&rft.aufirst=E&rft.date=1987-04-01&rft.volume=14&rft.issue=4&rft.spage=411&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL014i004p00411 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/GL014i004p00411 ER - TY - JOUR T1 - Risk Analysis of Terrorist Attacks AN - 60970855; 87T0968 AB - A simple yet realistic method for quantifying the effect of security measures in counteracting terrorist attacks is presented. The models developed can readily incorporate engagements between terrorists & guard or response forces, & can analytically account for random effects such as barrier penetration times, engagement duration, & travel times in completing a mission. The generated output is illustrated in missile convoy & munitions storage examples that are particularly useful to decisionmakers involved in security trade-off analyses. 3 Tables, 6 Figures, 17 References. F. Rasmussen JF - Risk Analysis AU - Martz, Harry F AU - Johnson, Mark E AD - Los Alamos National Laboratory, NM 87545 Y1 - 1987/03// PY - 1987 DA - March 1987 SP - 35 EP - 47 VL - 7 IS - 1 SN - 0272-4332, 0272-4332 KW - security measures' effects, quantification method KW - Risk KW - Terrorism KW - Models KW - article KW - 2884: studies in violence; terrorism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/60970855?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Risk+Analysis&rft.atitle=Risk+Analysis+of+Terrorist+Attacks&rft.au=Martz%2C+Harry+F%3BJohnson%2C+Mark+E&rft.aulast=Martz&rft.aufirst=Harry&rft.date=1987-03-01&rft.volume=7&rft.issue=1&rft.spage=35&rft.isbn=&rft.btitle=&rft.title=Risk+Analysis&rft.issn=02724332&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2007-04-01 N1 - Last updated - 2016-09-28 N1 - CODEN - RIANDF N1 - SubjectsTermNotLitGenreText - Terrorism; Models; Risk ER - TY - JOUR T1 - Characterization of crushed tuff for the evaluation of the fate of tracers in transport studies in the unsaturated zone AN - 50196284; 1995-007613 JF - NUREG/CR (United States. Nuclear Regulatory Commission) AU - Polzer, W L AU - Fuentes, H R AU - Raymond, R AU - Bish, D L AU - Gladney, E S AU - Lopez, E A Y1 - 1987/03// PY - 1987 DA - March 1987 SP - 36 PB - U. S. Nuclear Regulatory Commission, Office of Nuclear Regulatory Research, Washington, DC SN - 0278-1670, 0278-1670 KW - solute transport KW - sorption KW - volcanic rocks KW - X-ray diffraction data KW - steady flow KW - igneous rocks KW - unsteady flow KW - halogens KW - unsaturated zone KW - bromide ion KW - bromine KW - pyroclastics KW - tracers KW - tuff KW - iodide ion KW - 02B:Hydrochemistry KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50196284?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=Polzer%2C+W+L%3BFuentes%2C+H+R%3BRaymond%2C+R%3BBish%2C+D+L%3BGladney%2C+E+S%3BLopez%2C+E+A&rft.aulast=Polzer&rft.aufirst=W&rft.date=1987-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Characterization+of+crushed+tuff+for+the+evaluation+of+the+fate+of+tracers+in+transport+studies+in+the+unsaturated+zone&rft.title=Characterization+of+crushed+tuff+for+the+evaluation+of+the+fate+of+tracers+in+transport+studies+in+the+unsaturated+zone&rft.issn=02781670&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 15 N1 - PubXState - DC N1 - Document feature - illus. incl. 9 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - bromide ion; bromine; halogens; igneous rocks; iodide ion; pyroclastics; solute transport; sorption; steady flow; tracers; tuff; unsaturated zone; unsteady flow; volcanic rocks; X-ray diffraction data ER - TY - BOOK T1 - Gold district and extension AN - 50441954; 1992-038890 JF - Gold district and extension Y1 - 1987 PY - 1987 DA - 1987 PB - Minero Nac., San Jose KW - Tilaran-Montes de Aguacate District KW - metals KW - Costa Rica KW - metal ores KW - gold ores KW - precious metals KW - economic geology KW - Central America KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50441954?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=1987-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Gold+district+and+extension&rft.title=Gold+district+and+extension&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1992-01-01 N1 - Number of references - 10 N1 - Document feature - sect., sketch map N1 - SuppNotes - Includes microfiche N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - Beyond acid rain AN - 13801389; 198704127 AB - Giving a bibliography of 50 references, the authors review available information on the chemicals found in polluted air masses which could contribute to the phenomenon known as acid rain. They suggest that the simulated acid rain used in most research programmes may be oversimplified. It is possible that soluble oxidizing agents and toxic organic compounds could react with sulphur dioxide and nitrogen dioxide in atmospheric precipitation, and increase the adverse environmental effects. Aspects on which further studies are required are discussed. JF - Environmental Science & Technology AU - Gaffney, J S AU - Streit, GE AU - Spall, W D AU - Hall, J H AD - Los Alamos National Laboratory, N. Mex. Y1 - 1987 PY - 1987 DA - 1987 SP - 519 EP - 524 VL - 21 IS - 6 SN - 0013-936X, 0013-936X KW - Modelling (-general-) KW - Pollution (s/a contamination, individ grps below) KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13801389?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+%26+Technology&rft.atitle=Beyond+acid+rain&rft.au=Gaffney%2C+J+S%3BStreit%2C+GE%3BSpall%2C+W+D%3BHall%2C+J+H&rft.aulast=Gaffney&rft.aufirst=J&rft.date=1987-01-01&rft.volume=21&rft.issue=6&rft.spage=519&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+%26+Technology&rft.issn=0013936X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Determination of uranium in solution using laser-induced breakdown spectroscopy AN - 13785567; 198802661 AB - Laser pulses were focused on the surface of liquids from nuclear fuel reprocessing facilities. The laser sparks generated were spectrally and temporally resolved with the aid of a time-gated photodiode array to identify the emitting species. The detection limit for uranium in 4 M nitric acid was 0.1 g per litre. A calibration curve was prepared for uranium concentrations in the range 0.1-300 g per litre. JF - Applied Spectroscopy AU - Wachter, J R AU - Cremers, DA AD - Los Alamos National Laboratory, N. Mex. Y1 - 1987 PY - 1987 DA - 1987 SP - 1042 EP - 1048 VL - 41 IS - 6 SN - 0003-7028, 0003-7028 KW - Nuclear fuel reprocessing KW - Spark KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13785567?accountid=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=Applied+Spectroscopy&rft.atitle=Determination+of+uranium+in+solution+using+laser-induced+breakdown+spectroscopy&rft.au=Wachter%2C+J+R%3BCremers%2C+DA&rft.aulast=Wachter&rft.aufirst=J&rft.date=1987-01-01&rft.volume=41&rft.issue=6&rft.spage=1042&rft.isbn=&rft.btitle=&rft.title=Applied+Spectroscopy&rft.issn=00037028&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - A quality assurance programme for health and environmental chemistry AN - 13778591; S198928782 AB - Details of the Los Alamos National Laboratory Quality Assurance Programme are described. This system was run by an independent quality assurance sample and data management (QASDM) co-ordinator. QA reference materials were run with each batch of samples. Analysts checked with the QA co-ordinator or the QA computer database, using the QACHECK program, to ensure the validity of their analyses for a particular batch. Reliable and verified analytical techniques were used, new procedures being tested on reference materials. Monthly internal audits were performed, using the QAREPORT computer program, and reports sent to analysts for correction of problem areas. Occasional external audits were commissioned for assessment of the overall QA scheme. JF - American Laboratory AU - Gautier, MA AU - Gladney, E S AD - Los Alamos National Laboratory, N. Mex. Y1 - 1987 PY - 1987 DA - 1987 SP - 17 EP - 22 VL - 19 IS - 7 SN - 0044-7749, 0044-7749 KW - Analyst KW - Analysis KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13778591?accountid=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=American+Laboratory&rft.atitle=A+quality+assurance+programme+for+health+and+environmental+chemistry&rft.au=Gautier%2C+MA%3BGladney%2C+E+S&rft.aulast=Gautier&rft.aufirst=MA&rft.date=1987-01-01&rft.volume=19&rft.issue=7&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=American+Laboratory&rft.issn=00447749&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: General. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - The development of shell-like distributions from newborn cometary ions AN - 1671497823; 19537849 AB - The evolution of newborn cometary ions that interact self-consistently with the solar wind are studied with one-dimensional hybrid computer simulations. Cometary ions are injected at a constant rate and in a constant direction; the associated free energy leads to growing electromagnetic fluctuations which scatter these ions. At relatively low fluctuating field amplitudes, this scattering leads to shell-like velocity distributions that subtend approximately 4 pi in solid angle, but have relatively small spread in speed. Shell-like distributions are favored when the ion injection rate is comparatively slow (i.e. thin shells should be observed at relatively large distances from the cometary nucleus), when the injected ion mass is relatively light (i.e. protons develop a thinner shell than oxygen ions), and when the energy density of the fluctuating magnetic fields exhibits linear, rather than exponential, temporal growth. JF - Geophysical Research Letters AU - Gary, SPeter AU - Hinata, Satoshi AU - Madland, Christian D AU - Winske, Dan AD - Los Alamos National Laboratory, Los Alamos, NM. Y1 - 1986/12// PY - 1986 DA - Dec 1986 SP - 1364 EP - 1367 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 13 IS - 13 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Thin walled shells KW - Hybrid computers KW - Fluctuation KW - Geophysics KW - Ion injection KW - Velocity distribution KW - Spreads KW - Energy density UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1671497823?accountid=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=The+development+of+shell-like+distributions+from+newborn+cometary+ions&rft.au=Gary%2C+SPeter%3BHinata%2C+Satoshi%3BMadland%2C+Christian+D%3BWinske%2C+Dan&rft.aulast=Gary&rft.aufirst=SPeter&rft.date=1986-12-01&rft.volume=13&rft.issue=13&rft.spage=1364&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL013i013p01364 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-04-09 DO - http://dx.doi.org/10.1029/GL013i013p01364 ER - TY - JOUR T1 - The development of shell-like distributions from newborn cometary ions AN - 1530977008; 19537849 AB - The evolution of newborn cometary ions that interact self-consistently with the solar wind are studied with one-dimensional hybrid computer simulations. Cometary ions are injected at a constant rate and in a constant direction; the associated free energy leads to growing electromagnetic fluctuations which scatter these ions. At relatively low fluctuating field amplitudes, this scattering leads to shell-like velocity distributions that subtend approximately 4 pi in solid angle, but have relatively small spread in speed. Shell-like distributions are favored when the ion injection rate is comparatively slow (i.e. thin shells should be observed at relatively large distances from the cometary nucleus), when the injected ion mass is relatively light (i.e. protons develop a thinner shell than oxygen ions), and when the energy density of the fluctuating magnetic fields exhibits linear, rather than exponential, temporal growth. JF - Geophysical Research Letters AU - Gary, SPeter AU - Hinata, Satoshi AU - Madland, Christian D AU - Winske, Dan AD - Los Alamos National Laboratory, Los Alamos, NM. Y1 - 1986/12// PY - 1986 DA - December 1986 SP - 1364 EP - 1367 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 13 IS - 13 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Thin walled shells KW - Hybrid computers KW - Fluctuation KW - Geophysics KW - Ion injection KW - Velocity distribution KW - Spreads KW - Energy density UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1530977008?accountid=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=The+development+of+shell-like+distributions+from+newborn+cometary+ions&rft.au=Gary%2C+SPeter%3BHinata%2C+Satoshi%3BMadland%2C+Christian+D%3BWinske%2C+Dan&rft.aulast=Gary&rft.aufirst=SPeter&rft.date=1986-12-01&rft.volume=13&rft.issue=13&rft.spage=1364&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL013i013p01364 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/GL013i013p01364 ER - TY - JOUR T1 - Explosive magma-water interactions; thermodynamics, explosion mechanisms, and field studies AN - 52128156; 2002-028561 AB - Explosive hydrovolcanic eruptions are controlled by several factors: the initial geometry and location of the contact between magma and water, the process by which thermal energy is transferred from the magma to the water, the degree to and manner by which the magma and water become intermingled prior to eruption, the thermodynamic equation of state for mixtures of magma fragments and water, the dynamic metastability of superheated water and the propagation of shock waves through the system. Explosive (thermodynamic) efficiency, measured by the ratio of maximum work potential to thermal energy of the magma, depends upon heat transfer from the pyroclasts to the vapour during the expansion stage. The adiabatic case, in which steam immediately separates from the tephra during ejection, produces lower efficiencies than the isothermal case in which heat is continually transferred from tephra to steam as it expands. For thermal equilibrium to be reached between water and magma intimate mixing of the two is required. The various mechanisms to achieve this (superheating, shock-wave propagation) allow calculation of grain size, vapour P and T, and P-rise time; detailed emplacement models can be developed by field and laboratory analysis of the resulting tephra deposits. Those produced by dense flows of tephra and wet steam, as opposed to those left by dilute flows of dry steam and tephra, show contrasts in median grain size, dispersal area, grain size, grain surface-chemistry and bed form. JF - Bulletin of Volcanology AU - Wohletz, Kenneth H Y1 - 1986/10// PY - 1986 DA - October 1986 SP - 245 EP - 264 PB - Springer International [for the] International Association of Volcanology and Chemistry of the Earth's Interior (IAVCEI), Heidelberg VL - 48 IS - 5 SN - 0258-8900, 0258-8900 KW - volcanism KW - magmas KW - magma-water interaction KW - mechanism KW - thermodynamic properties KW - kinetics KW - explosive eruptions KW - field studies KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52128156?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Volcanology&rft.atitle=Explosive+magma-water+interactions%3B+thermodynamics%2C+explosion+mechanisms%2C+and+field+studies&rft.au=Wohletz%2C+Kenneth+H&rft.aulast=Wohletz&rft.aufirst=Kenneth&rft.date=1986-10-01&rft.volume=48&rft.issue=5&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Volcanology&rft.issn=02588900&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2002-01-01 N1 - Number of references - 81 N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2012-06-07 N1 - CODEN - BUVOEW N1 - SubjectsTermNotLitGenreText - explosive eruptions; field studies; kinetics; magma-water interaction; magmas; mechanism; thermodynamic properties; volcanism ER - TY - JOUR T1 - Low radioactivity spectral gamma calibration facility AN - 50155619; 1995-037089 JF - Transactions of the SPWLA Annual Logging Symposium AU - Mathews, M A AU - Bowman, H R AU - Huang, L AU - Lavelle, M J AU - Smith, A R AU - Hearst, J R AU - Wollenberg, H A AU - Flexser, S AU - Anonymous Y1 - 1986/06// PY - 1986 DA - June 1986 SP - NN1 EP - NN15 PB - Society of Professional Well Log Analysts, Houston, TX VL - 27 SN - 0081-1718, 0081-1718 KW - United States KW - gamma-ray methods KW - isotopes KW - radioactivity KW - well-logging KW - gamma-ray spectroscopy KW - radon KW - Rn-222 KW - Nevada Test Site KW - radioactive isotopes KW - noble gases KW - spectroscopy KW - Nevada KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50155619?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+of+the+SPWLA+Annual+Logging+Symposium&rft.atitle=Low+radioactivity+spectral+gamma+calibration+facility&rft.au=Mathews%2C+M+A%3BBowman%2C+H+R%3BHuang%2C+L%3BLavelle%2C+M+J%3BSmith%2C+A+R%3BHearst%2C+J+R%3BWollenberg%2C+H+A%3BFlexser%2C+S%3BAnonymous&rft.aulast=Mathews&rft.aufirst=M&rft.date=1986-06-01&rft.volume=27&rft.issue=&rft.spage=NN1&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+SPWLA+Annual+Logging+Symposium&rft.issn=00811718&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - SPWLA twenty-seventh annual logging symposium N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 11 N1 - PubXState - TX N1 - Document feature - illus. incl. 4 tables N1 - SuppNotes - Includes 2 appendices N1 - Last updated - 2012-06-07 N1 - CODEN - LGSTA6 N1 - SubjectsTermNotLitGenreText - gamma-ray methods; gamma-ray spectroscopy; isotopes; Nevada; Nevada Test Site; noble gases; radioactive isotopes; radioactivity; radon; Rn-222; spectroscopy; United States; well-logging ER - TY - JOUR T1 - Generalized Burr-Pareto-logistic distributions with applications to a uranium exploration data set AN - 52239682; 2001-030694 AB - A distribution developed previously (Cook and Johnson 1981) has been generalized using Morgenstern's distribution to include more useful dependence structures. The new distribution provides better fits to a uranium survey data set. The effectiveness of Atkinson's (1982) graphical aid for discriminating separate models is also demonstrated in comparing the usual normal model with the new distribution having normal marginal distributions. JF - Technometrics AU - Cook, R Dennis AU - Johnson, Mark E Y1 - 1986/05// PY - 1986 DA - May 1986 SP - 123 EP - 131 PB - American Society for Quality Control, Rochester, NY VL - 28 IS - 2 SN - 0040-1706, 0040-1706 KW - water KW - United States KW - mineral exploration KW - numerical models KW - western Colorado KW - statistical analysis KW - Morgenstern's distribution KW - hydrochemistry KW - models KW - uranium ores KW - Montrose Quadrangle KW - metal ores KW - Burr-Pareto-logistic distributions KW - Colorado KW - geochemistry KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52239682?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Technometrics&rft.atitle=Generalized+Burr-Pareto-logistic+distributions+with+applications+to+a+uranium+exploration+data+set&rft.au=Cook%2C+R+Dennis%3BJohnson%2C+Mark+E&rft.aulast=Cook&rft.aufirst=R&rft.date=1986-05-01&rft.volume=28&rft.issue=2&rft.spage=123&rft.isbn=&rft.btitle=&rft.title=Technometrics&rft.issn=00401706&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2001-01-01 N1 - Number of references - 26 N1 - PubXState - NY N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Burr-Pareto-logistic distributions; Colorado; geochemistry; hydrochemistry; metal ores; mineral exploration; models; Montrose Quadrangle; Morgenstern's distribution; numerical models; statistical analysis; United States; uranium ores; water; western Colorado ER - TY - JOUR T1 - A model of comet P/Giacobini-Zinner AN - 1671483068; 19537985 AB - A computer model of Comet P/Giacobini-Zinner is presented which contains photo-processes, gas-phase chemical kinetics, energy balance, multifluid hydrodynamics with a transition to free molecular flow, and solar wind interaction. Recently, the physics for electrons in the model has been improved by including electron impact ionization and dissociation and separately accounting for electron energetics. Electron heating and cooling mechanisms include photoprocesses, recombination processes, inelastic and elastic collisions with heavy molecules, and expansion cooling. The model incorporates an internally consistent interaction of the solar wind with the coma gas using the axisymmetric ideal fluid dynamic equations. The nuclear size and composition have been chosen to make the calculations relevant to the 11 September 1985 International Cometary Explorer (ICE) encounter with Comet P/Giacobini-Zinner. Model profiles of the temperature, velocity, and number density of the electrons are in good agreement with measurements along ICE's trajectory. These results indicate that the probe passed through a region of the coma at the onset of the plasma tail. JF - Geophysical Research Letters AU - Boice, D C AU - Huebner, W F AU - Keady, J J AU - Schmidt, HU AU - Wegmann, R AD - T-4, Los Alamos National Laboratory. Y1 - 1986/04// PY - 1986 DA - Apr 1986 SP - 381 EP - 384 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 13 IS - 4 SN - 0094-8276, 0094-8276 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE); Aerospace & High Technology Database (AH) KW - Coma KW - Axisymmetric KW - Mathematical models KW - Solar wind KW - Density KW - Ionization KW - Cooling KW - Comets UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1671483068?accountid=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+model+of+comet+P%2FGiacobini-Zinner&rft.au=Boice%2C+D+C%3BHuebner%2C+W+F%3BKeady%2C+J+J%3BSchmidt%2C+HU%3BWegmann%2C+R&rft.aulast=Boice&rft.aufirst=D&rft.date=1986-04-01&rft.volume=13&rft.issue=4&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL013i004p00381 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-04-09 DO - http://dx.doi.org/10.1029/GL013i004p00381 ER - TY - JOUR T1 - Three component plasma electron distribution in the intermediate ionized coma of comet Giacobini-Zinner AN - 1529928695; 19537966 AB - On 11 September, 1985, in the interval from 1056 to 1110 UT surrounding closest approach (i.e. within 1.2 10 super(4) km), ICE encountered a region characterized by an unusually low electron temperature, a high density, a bulk flow speed V < 30 km/s, and a relatively low level of plasma turbulence. We call this region the intermediate ionized coma, IIC. Electron velocity distribution functions in the IIC are composed of three distinct components: cold, mid, and hot. We believe that the cold population represents electrons produced close to the comet nucleus by ionization of cometary matter and subsequent cooling by Coulomb collisions. The mid distribution also appears to be composed of electrons produced by photoionization of cometary neutrals, but sufficiently far from the comet nucleus that the distributions are largely unaffected by Coulomb interactions. Thus, the mid population is not in thermal equilibrium with the cold distribution. The temperature of the mid distribution compares well with the average energy of electrons resulting from the ionization of H sub(2)O, which leads us to conclude that the composition of the ion population at this distance is consistent with the interpretation that H sub(2)O is the dominant species. The hot component is most likely a population of electrons of solar wind origin. Throughout the IIC the electrostatic potential of the spacecraft was very low (< 0.8 eV), implying ICE generated very little impact-produced plasma during its passage. JF - Geophysical Research Letters AU - Zwickl, R D AU - Baker, D N AU - Bame, S J AU - Feldman, W C AU - Fuselier, SA AU - Huebner, W F AU - McComas, D J AU - Young, D T AD - University of California, Los Alamos National Laboratory, Los Alamos, NM 87545. Y1 - 1986/04// PY - 1986 DA - April 1986 SP - 401 EP - 404 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 13 IS - 4 SN - 0094-8276, 0094-8276 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Flow KW - Comet Giacobini-Zinner KW - Comet coma KW - Cometary matter KW - turbulence KW - Spacecraft KW - Comet nucleus KW - Electron velocities KW - Ice drift KW - Turbulence KW - Solar wind electrons KW - Photochemical reactions KW - Wind KW - Ice KW - Electron temperatures KW - Electron distribution KW - Solar wind KW - Density KW - Temperature KW - Velocity KW - Velocity Distribution KW - Cooling KW - Dominant species KW - Thermodynamic equilibrium KW - Energy KW - Ionization KW - Q2 09262:Methods and instruments KW - SW 0810:General KW - M2 523.62:Solar Wind, Interplanetary Plasma (523.62) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529928695?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysical+Research+Letters&rft.atitle=Three+component+plasma+electron+distribution+in+the+intermediate+ionized+coma+of+comet+Giacobini-Zinner&rft.au=Zwickl%2C+R+D%3BBaker%2C+D+N%3BBame%2C+S+J%3BFeldman%2C+W+C%3BFuselier%2C+SA%3BHuebner%2C+W+F%3BMcComas%2C+D+J%3BYoung%2C+D+T&rft.aulast=Zwickl&rft.aufirst=R&rft.date=1986-04-01&rft.volume=13&rft.issue=4&rft.spage=401&rft.isbn=&rft.btitle=&rft.title=Geophysical+Research+Letters&rft.issn=00948276&rft_id=info:doi/10.1029%2FGL013i004p00401 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Dominant species; Thermodynamic equilibrium; Ice drift; Photochemical reactions; Electron temperatures; Electron velocities; Electron distribution; Comet Giacobini-Zinner; Solar wind; Comet coma; Cometary matter; Solar wind electrons; Ionization; Comet nucleus; Energy; Temperature; Velocity; Spacecraft; Turbulence; Wind; Flow; Ice; Density; Velocity Distribution; turbulence; Cooling DO - http://dx.doi.org/10.1029/GL013i004p00401 ER - TY - JOUR T1 - Status of volcanic hazard studies for the Nevada nuclear waste storage investigations AN - 52651828; 1998-004296 JF - LA - Los Alamos Scientific Laboratory AU - Crowe, B M AU - Wohletz, K H AU - Vaniman, D T AU - Gladney, E AU - Bower, N Y1 - 1986/01// PY - 1986 DA - January 1986 SP - 101 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - high-level waste KW - geologic hazards KW - underground storage KW - waste disposal sites KW - radioactive waste KW - waste management KW - Nevada Test Site KW - volcanic risk KW - volcanism KW - eruptions KW - risk assessment KW - Nevada KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52651828?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=Crowe%2C+B+M%3BWohletz%2C+K+H%3BVaniman%2C+D+T%3BGladney%2C+E%3BBower%2C+N&rft.aulast=Crowe&rft.aufirst=B&rft.date=1986-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Status+of+volcanic+hazard+studies+for+the+Nevada+nuclear+waste+storage+investigations&rft.title=Status+of+volcanic+hazard+studies+for+the+Nevada+nuclear+waste+storage+investigations&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 80 N1 - PubXState - NM N1 - Document feature - illus. incl. sect., 4 tables, sketch maps N1 - SuppNotes - Includes 7 appendices; Vol. II N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - eruptions; geologic hazards; high-level waste; Nevada; Nevada Test Site; radioactive waste; risk assessment; underground storage; United States; volcanic risk; volcanism; waste disposal sites; waste management ER - TY - JOUR T1 - Cross-hole tomography at Rifle, Colorado AN - 52227784; 2001-043393 AB - We present the results of applying simple traveltime tomography techniques to a densely sampled cross-hole data set. Data were collected in the Piceance basin near Rifle, Colorado at the Department of Energy, Western Gas Sands, Multi-Well Experiment site. Fan shooting between holes with an aperture of 90 degrees yielded ample data for performing tomographic inversion. Isotropic and slowly varying velocity was assumed in order to simplify the calculations. Iterative back-projection techniques gave realistic results, yet effects due to the violation of the above assumptions and the limited aperture were apparent. Model parameter smoothing proved to be an important step in the iterative process as pixel-to-pixel oscillations resulting from the interaction between evenly spaced raypaths and the model grid were present. The rms data residual was found to be over four times greater than the expected picking error indicating that both ray bending and anisotropy effects must be accounted for. JF - SEG Abstracts AU - Phillips, W S AU - Johnson, P A AU - Albright, J N AU - Anonymous Y1 - 1986 PY - 1986 DA - 1986 SP - 228 EP - 230 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK VL - 1986 IS - 1 SN - 0737-0164, 0737-0164 KW - United States KW - tomography KW - geophysical surveys KW - Garfield County Colorado KW - natural gas KW - well-logging KW - data processing KW - petroleum KW - elastic waves KW - seismic logging KW - Rifle Colorado KW - sedimentary rocks KW - gas sands KW - velocity KW - numerical models KW - iterative methods KW - crosshole methods KW - geophysical methods KW - inverse problem KW - pixels KW - seismic methods KW - traveltime KW - isotropy KW - surveys KW - Colorado KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52227784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SEG+Abstracts&rft.atitle=Cross-hole+tomography+at+Rifle%2C+Colorado&rft.au=Phillips%2C+W+S%3BJohnson%2C+P+A%3BAlbright%2C+J+N%3BAnonymous&rft.aulast=Phillips&rft.aufirst=W&rft.date=1986-01-01&rft.volume=1986&rft.issue=1&rft.spage=228&rft.isbn=&rft.btitle=&rft.title=SEG+Abstracts&rft.issn=07370164&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 56th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 2001-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - Colorado; crosshole methods; data processing; elastic waves; Garfield County Colorado; gas sands; geophysical methods; geophysical surveys; inverse problem; isotropy; iterative methods; natural gas; numerical models; petroleum; pixels; Rifle Colorado; sedimentary rocks; seismic logging; seismic methods; surveys; tomography; traveltime; United States; velocity; well-logging ER - TY - JOUR T1 - Crosswell seismic measurement of transverse isotropy in V (sub p) and Q (sub p) AN - 52225813; 2001-043394 AB - Crosswell seismic measurements of apparent seismic Q (sub p) , V (sub p) , and V (sub s) were made at the DOE Multi-Well Experiment (MWX) site near Rifle, Colorado. The MWX wells penetrate gas-bearing low permeability sandstones in the Mesa Verde formation at depths between 1950-2010 m. Numerous measurements of Q (sub p) were made between angles of 45 and 135 degrees measured from vertical using a modification of the technique of Fehler and Pearson (1984) in which measurement of P-wave amplitude permits the calculation of Q (sub p) , once compensation has been made for the radiation pattern of the source and geometric spreading. The magnitude of Q (sub p) and V (sub p) are found to change with propagation angle. Minimum values of Q (sub p) and maximum values of V (sub p) were measured parallel to sedimentary layering (15 and 4.75 km/s, respectively). A roughly linear increase in Q (sub p) and a decrease in V (sub p) occurs with increasing inclination of propagation paths to horizontal bedding planes. At 50 degrees from vertical a 90-percent increase in Q (sub p) and a 7-percent decrease in V (sub p) relative to values in the horizontal direction were measured. No change in V (sub s) was observed. JF - SEG Abstracts AU - Johnson, P A AU - Albright, J N AU - Phillips, W S AU - Anonymous Y1 - 1986 PY - 1986 DA - 1986 SP - 230 EP - 232 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK VL - 1986 IS - 1 SN - 0737-0164, 0737-0164 KW - velocity analysis KW - United States KW - P-waves KW - geophysical surveys KW - Garfield County Colorado KW - Cretaceous KW - natural gas KW - well-logging KW - Mesaverde Group KW - sandstone KW - petroleum KW - elastic waves KW - seismic logging KW - Upper Cretaceous KW - layered materials KW - Rifle Colorado KW - sedimentary rocks KW - Q KW - gas sands KW - propagation KW - body waves KW - transverse isotropy KW - crosshole methods KW - geophysical methods KW - Mesozoic KW - seismic methods KW - surveys KW - seismic waves KW - Colorado KW - clastic rocks KW - S-waves KW - permeability KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52225813?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SEG+Abstracts&rft.atitle=Crosswell+seismic+measurement+of+transverse+isotropy+in+V+%28sub+p%29+and+Q+%28sub+p%29&rft.au=Johnson%2C+P+A%3BAlbright%2C+J+N%3BPhillips%2C+W+S%3BAnonymous&rft.aulast=Johnson&rft.aufirst=P&rft.date=1986-01-01&rft.volume=1986&rft.issue=1&rft.spage=230&rft.isbn=&rft.btitle=&rft.title=SEG+Abstracts&rft.issn=07370164&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 56th annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 2001-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - body waves; clastic rocks; Colorado; Cretaceous; crosshole methods; elastic waves; Garfield County Colorado; gas sands; geophysical methods; geophysical surveys; layered materials; Mesaverde Group; Mesozoic; natural gas; P-waves; permeability; petroleum; propagation; Q; Rifle Colorado; S-waves; sandstone; sedimentary rocks; seismic logging; seismic methods; seismic waves; surveys; transverse isotropy; United States; Upper Cretaceous; velocity analysis; well-logging ER - TY - JOUR T1 - FLIP: A method for adaptively zoned, particle-in-cell calculations of fluid flows in two dimensions AN - 13795243; S198824861 AB - Fluid flow in two dimensions was calculated using FLIP (fluid-implicit-particle), a full particle-in-cell representation on an adaptively zoned grid. This method introduced the effect of collisions and eliminated multistreaming without introducing dissipation. The use of bilinear interpolation and quadrilateral zones to describe the particle and grid kinematics allowed division of the computational cycle into Lagrangian and convection phases. Large variations in the data could be represented. The formulation could also be extended to more complicated flow such as magnetohydrodynamic flow. The method was described using a standard formalism. The properties of FLIP were illustrated by calculation of supersonic flow over a step and the interaction of a shock with a thin foil. FLIP was less accurate than finite difference methods but could be used where finite difference methods were not appropriate, such as the shock-foil calculation. However, the source of 'ringing' was not completely understood, but it was suppressed by the combination of bilinear interpolation and implicit differencing in time. JF - Journal of Computational Physics AU - Brackbill, JU AU - Repel, H M AD - Los Alamos National Laboratory, New Mexico Y1 - 1986 PY - 1986 DA - 1986 SP - 314 EP - 343 VL - 65 IS - 2 KW - Aqualine Abstracts KW - AQ 00005:Underground Services and Water Use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13795243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Computational+Physics&rft.atitle=FLIP%3A+A+method+for+adaptively+zoned%2C+particle-in-cell+calculations+of+fluid+flows+in+two+dimensions&rft.au=Brackbill%2C+JU%3BRepel%2C+H+M&rft.aulast=Brackbill&rft.aufirst=JU&rft.date=1986-01-01&rft.volume=65&rft.issue=2&rft.spage=314&rft.isbn=&rft.btitle=&rft.title=Journal+of+Computational+Physics&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Theoretical. N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - Overview of geochemical modeling needs for nuclear waste management AN - 50303581; 1994-002558 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Isherwood, Dana J AU - Wolery, Thomas J AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - models KW - sorption KW - waste disposal KW - solid solution KW - kinetics KW - geochemistry KW - fractionation KW - radioactive waste KW - flows KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50303581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Isherwood%2C+Dana+J%3BWolery%2C+Thomas+J%3BErdal%2C+Bruce+R&rft.aulast=Isherwood&rft.aufirst=Dana&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Overview+of+geochemical+modeling+needs+for+nuclear+waste+management&rft.title=Overview+of+geochemical+modeling+needs+for+nuclear+waste+management&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 15 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - 4 tables N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Research needs for coupling geochemical and flow models for nuclear waste isolation AN - 50300926; 1994-002557 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Pearson, F J, Jr AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - models KW - water-rock interaction KW - materials, properties KW - waste disposal KW - fluid dynamics KW - geochemistry KW - permeability KW - rock mechanics KW - radioactive waste KW - ground water KW - flows KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50300926?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Pearson%2C+F+J%2C+Jr%3BErdal%2C+Bruce+R&rft.aulast=Pearson&rft.aufirst=F&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Research+needs+for+coupling+geochemical+and+flow+models+for+nuclear+waste+isolation&rft.title=Research+needs+for+coupling+geochemical+and+flow+models+for+nuclear+waste+isolation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 25 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Radiometric methods for estimating potential nuclide migration rates from high-level nuclear waste repositories; present status and further research AN - 50296578; 1994-002554 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Phillips, Fred M AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - Ne-21 KW - isotopes KW - radioactivity KW - halogens KW - xenon KW - krypton KW - stable isotopes KW - radioactive waste KW - argon KW - Kr-81 KW - iodine KW - radioactive isotopes KW - I-129 KW - Ar-40 KW - transport KW - materials, properties KW - noble gases KW - neon KW - metals KW - waste disposal KW - Xe-136 KW - 30:Engineering geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50296578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Phillips%2C+Fred+M%3BErdal%2C+Bruce+R&rft.aulast=Phillips&rft.aufirst=Fred&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Radiometric+methods+for+estimating+potential+nuclide+migration+rates+from+high-level+nuclear+waste+repositories%3B+present+status+and+further+research&rft.title=Radiometric+methods+for+estimating+potential+nuclide+migration+rates+from+high-level+nuclear+waste+repositories%3B+present+status+and+further+research&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 7 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Observations on the application of geochemistry to disposal of nuclear waste in salt formations AN - 50296528; 1994-002552 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Kreitler, Charles W AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - chemically precipitated rocks KW - isotopes KW - evaporites KW - radioactive waste KW - ground water KW - sedimentary rocks KW - radioactive isotopes KW - water-rock interaction KW - transport KW - materials, properties KW - waste disposal KW - geochemistry KW - salt KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50296528?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Kreitler%2C+Charles+W%3BErdal%2C+Bruce+R&rft.aulast=Kreitler&rft.aufirst=Charles&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Observations+on+the+application+of+geochemistry+to+disposal+of+nuclear+waste+in+salt+formations&rft.title=Observations+on+the+application+of+geochemistry+to+disposal+of+nuclear+waste+in+salt+formations&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 11 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Summary statement on fundamental geochemistry needs for nuclear waste isolation AN - 50296486; 1994-002549 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Giletti, Bruno J AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - Sr-90 KW - alkaline earth metals KW - experimental studies KW - diffusion KW - isotopes KW - alkali metals KW - feasibility studies KW - radioactive waste KW - radioactive isotopes KW - Cs-137 KW - cesium KW - transport KW - metals KW - crystalline rocks KW - waste disposal KW - kinetics KW - geochemistry KW - strontium KW - 30:Engineering geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50296486?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Giletti%2C+Bruno+J%3BErdal%2C+Bruce+R&rft.aulast=Giletti&rft.aufirst=Bruno&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Summary+statement+on+fundamental+geochemistry+needs+for+nuclear+waste+isolation&rft.title=Summary+statement+on+fundamental+geochemistry+needs+for+nuclear+waste+isolation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Surface area, surface chemistry, and the mechanisms of primary silicate dissolution AN - 50296445; 1994-002548 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Holdren, G R, Jr AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - silicates KW - experimental studies KW - transport KW - solutions KW - mathematical methods KW - waste disposal KW - solution KW - kinetics KW - radioactive waste KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50296445?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Holdren%2C+G+R%2C+Jr%3BErdal%2C+Bruce+R&rft.aulast=Holdren&rft.aufirst=G&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Surface+area%2C+surface+chemistry%2C+and+the+mechanisms+of+primary+silicate+dissolution&rft.title=Surface+area%2C+surface+chemistry%2C+and+the+mechanisms+of+primary+silicate+dissolution&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 12 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Will nonhydrostatic stresses and inelastic rock deformation significantly influence the geochemical interactions between fluids and rocks in nuclear waste repository applications? AN - 50296410; 1994-002545 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Kirby, S H AU - Kronenberg, A K AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - fractured materials KW - stress KW - rock mechanics KW - radioactive waste KW - models KW - water-rock interaction KW - transport KW - materials, properties KW - brittleness KW - waste disposal KW - kinetics KW - geochemistry KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50296410?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Kirby%2C+S+H%3BKronenberg%2C+A+K%3BErdal%2C+Bruce+R&rft.aulast=Kirby&rft.aufirst=S&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Will+nonhydrostatic+stresses+and+inelastic+rock+deformation+significantly+influence+the+geochemical+interactions+between+fluids+and+rocks+in+nuclear+waste+repository+applications%3F&rft.title=Will+nonhydrostatic+stresses+and+inelastic+rock+deformation+significantly+influence+the+geochemical+interactions+between+fluids+and+rocks+in+nuclear+waste+repository+applications%3F&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 28 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Modeling AN - 50296371; 1994-002544 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Runnells, Donald D AU - Kerrisk, Jerry F AU - Wangen, Lawrence AU - Bowers, Teresa S AU - Capuano, Regina AU - Isherwood, Dana J AU - Jenne, Everett AU - Lerman, Abraham AU - Pearson, F J, Jr AU - Plummer, L Niel AU - Travis, Bryan J AU - Valocchi, Albert J AU - Wolery, Thomas J AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - models KW - computer programs KW - laboratory studies KW - sorption KW - mathematical models KW - waste disposal KW - kinetics KW - geochemistry KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50296371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Runnells%2C+Donald+D%3BKerrisk%2C+Jerry+F%3BWangen%2C+Lawrence%3BBowers%2C+Teresa+S%3BCapuano%2C+Regina%3BIsherwood%2C+Dana+J%3BJenne%2C+Everett%3BLerman%2C+Abraham%3BPearson%2C+F+J%2C+Jr%3BPlummer%2C+L+Niel%3BTravis%2C+Bryan+J%3BValocchi%2C+Albert+J%3BWolery%2C+Thomas+J%3BErdal%2C+Bruce+R&rft.aulast=Runnells&rft.aufirst=Donald&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Modeling&rft.title=Modeling&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Kinetics of geochemical processes AN - 50295992; 1994-002541 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Lasaga, Antonio C AU - Bish, David L AU - Vaniman, David T AU - Busenberg, Eurybiades AU - Dickson, Frank W AU - Giletti, Bruno J AU - Holdren, G R AU - Petrovich, Radomir AU - Walter, John V AU - White, Arthur M AU - Wood, Marc I AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - experimental studies KW - diffusion KW - materials, properties KW - oxidation KW - reduction KW - waste disposal KW - kinetics KW - geochemistry KW - porosity KW - permeability KW - rock mechanics KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50295992?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Lasaga%2C+Antonio+C%3BBish%2C+David+L%3BVaniman%2C+David+T%3BBusenberg%2C+Eurybiades%3BDickson%2C+Frank+W%3BGiletti%2C+Bruno+J%3BHoldren%2C+G+R%3BPetrovich%2C+Radomir%3BWalter%2C+John+V%3BWhite%2C+Arthur+M%3BWood%2C+Marc+I%3BErdal%2C+Bruce+R&rft.aulast=Lasaga&rft.aufirst=Antonio&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Kinetics+of+geochemical+processes&rft.title=Kinetics+of+geochemical+processes&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Rock-fluid interactions AN - 50295973; 1994-002540 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Barnes, Hubert L AU - Charles, Robert W AU - Coles, David G AU - Dahlem, David H AU - Ferry, John M AU - Garven, Grant AU - Kronenberg, Andreas K AU - Lippmann, Marcelo J AU - Arend, Meijer AU - Moody, Judith B AU - Parks, George A AU - Patera, Edward AU - Roedder, Edwin W AU - Seyfried, William E AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - models KW - experimental studies KW - water-rock interaction KW - materials, properties KW - waste disposal KW - permeability KW - rock mechanics KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50295973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Barnes%2C+Hubert+L%3BCharles%2C+Robert+W%3BColes%2C+David+G%3BDahlem%2C+David+H%3BFerry%2C+John+M%3BGarven%2C+Grant%3BKronenberg%2C+Andreas+K%3BLippmann%2C+Marcelo+J%3BArend%2C+Meijer%3BMoody%2C+Judith+B%3BParks%2C+George+A%3BPatera%2C+Edward%3BRoedder%2C+Edwin+W%3BSeyfried%2C+William+E%3BErdal%2C+Bruce+R&rft.aulast=Barnes&rft.aufirst=Hubert&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Rock-fluid+interactions&rft.title=Rock-fluid+interactions&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Geochemical transport in a multilayer system AN - 50292991; 1994-002556 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Lerman, Abraham AU - Bosko, Mark A AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - isotopes KW - one-dimensional models KW - boundary conditions KW - radioactive waste KW - models KW - radioactive isotopes KW - transport KW - multiple aquifers KW - waste disposal KW - leaching KW - geochemistry KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292991?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Lerman%2C+Abraham%3BBosko%2C+Mark+A%3BErdal%2C+Bruce+R&rft.aulast=Lerman&rft.aufirst=Abraham&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Geochemical+transport+in+a+multilayer+system&rft.title=Geochemical+transport+in+a+multilayer+system&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 20 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. incl. 2 tables N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Validation of geochemical models AN - 50292956; 1994-002555 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Jenne, Everett A AU - Krupka, Kenneth M AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - laboratory studies KW - experimental studies KW - mathematical models KW - waste disposal KW - geochemistry KW - radioactive waste KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Jenne%2C+Everett+A%3BKrupka%2C+Kenneth+M%3BErdal%2C+Bruce+R&rft.aulast=Jenne&rft.aufirst=Everett&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Validation+of+geochemical+models&rft.title=Validation+of+geochemical+models&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 11 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2012-06-07 ER - TY - RPRT T1 - Research needs related to element migration and fixation AN - 50292921; 1994-002553 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Davis, Stanley N AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - calcium KW - isotopes KW - Ca-41 KW - halogens KW - ground water KW - iodine KW - radioactive isotopes KW - I-129 KW - transport KW - noble gases KW - geochemistry KW - chlorine KW - technetium KW - alkaline earth metals KW - fixation KW - Cl-36 KW - Tc-99 KW - migration of elements KW - krypton KW - models KW - Kr-81 KW - metals KW - waste disposal KW - 30:Engineering geology KW - 02D:Isotope geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292921?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Davis%2C+Stanley+N%3BErdal%2C+Bruce+R&rft.aulast=Davis&rft.aufirst=Stanley&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Research+needs+related+to+element+migration+and+fixation&rft.title=Research+needs+related+to+element+migration+and+fixation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Thermodynamic properties of actinides; basic research needs AN - 50292882; 1994-002551 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Silva, R J AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - solute transport KW - models KW - colloidal materials KW - transport KW - solutions KW - metals KW - waste disposal KW - leaching KW - actinides KW - radioactive waste KW - 30:Engineering geology KW - 02A:General geochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292882?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Silva%2C+R+J%3BErdal%2C+Bruce+R&rft.aulast=Silva&rft.aufirst=R&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermodynamic+properties+of+actinides%3B+basic+research+needs&rft.title=Thermodynamic+properties+of+actinides%3B+basic+research+needs&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 1 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - 2 tables N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Thermodynamics of the near field AN - 50292833; 1994-002550 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Apps, John A AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - models KW - water-rock interaction KW - materials, properties KW - near-field KW - waste disposal KW - seepage KW - radioactive waste KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292833?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Apps%2C+John+A%3BErdal%2C+Bruce+R&rft.aulast=Apps&rft.aufirst=John&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermodynamics+of+the+near+field&rft.title=Thermodynamics+of+the+near+field&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 60 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Influence of a thermal gradient on water-rock interactions and mass transport in geologic media (marine pelagic clay) AN - 50292793; 1994-002547 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Seyfried, William E, Jr AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - clay KW - experimental studies KW - clastic sediments KW - fluid dynamics KW - porosity KW - temperature KW - radioactive waste KW - water-rock interaction KW - sediments KW - waste disposal KW - thermodynamic properties KW - geochemistry KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292793?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Seyfried%2C+William+E%2C+Jr%3BErdal%2C+Bruce+R&rft.aulast=Seyfried&rft.aufirst=William&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Influence+of+a+thermal+gradient+on+water-rock+interactions+and+mass+transport+in+geologic+media+%28marine+pelagic+clay%29&rft.title=Influence+of+a+thermal+gradient+on+water-rock+interactions+and+mass+transport+in+geologic+media+%28marine+pelagic+clay%29&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - 1 table N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Research needs in water-rock interactions; effects on permeability and subsurface fluid flow AN - 50292770; 1994-002546 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Garven, Grant AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - models KW - water-rock interaction KW - materials, properties KW - porous materials KW - waste disposal KW - fluid dynamics KW - permeability KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292770?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Garven%2C+Grant%3BErdal%2C+Bruce+R&rft.aulast=Garven&rft.aufirst=Grant&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Research+needs+in+water-rock+interactions%3B+effects+on+permeability+and+subsurface+fluid+flow&rft.title=Research+needs+in+water-rock+interactions%3B+effects+on+permeability+and+subsurface+fluid+flow&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Number of references - 28 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Element migration and fixation AN - 50292723; 1994-002543 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Davis, Stanley N AU - Curtis, David B AU - Wolfsberg, K AU - Apps, John A AU - Baillieul, Thomas AU - Beal, Gary W AU - Gascoyne, Melvin AU - Graustein, William C AU - Hubbard, Norman AU - Kreitler, Charles W AU - Meyer, Robert E AU - Ogard, Allen E AU - Phillips, Fred M AU - Rundberg, Robert S AU - Shea, Michael E AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - fixation KW - colloidal materials KW - radioactive isotopes KW - water-rock interaction KW - materials, properties KW - isotopes KW - migration of elements KW - waste disposal KW - trace elements KW - geochemistry KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Davis%2C+Stanley+N%3BCurtis%2C+David+B%3BWolfsberg%2C+K%3BApps%2C+John+A%3BBaillieul%2C+Thomas%3BBeal%2C+Gary+W%3BGascoyne%2C+Melvin%3BGraustein%2C+William+C%3BHubbard%2C+Norman%3BKreitler%2C+Charles+W%3BMeyer%2C+Robert+E%3BOgard%2C+Allen+E%3BPhillips%2C+Fred+M%3BRundberg%2C+Robert+S%3BShea%2C+Michael+E%3BErdal%2C+Bruce+R&rft.aulast=Davis&rft.aufirst=Stanley&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Element+migration+and+fixation&rft.title=Element+migration+and+fixation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Thermodynamics of solutions and minerals AN - 50292688; 1994-002542 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Essene, Eric J AU - Rogers, Pamela Z AU - Duffy, Clarence AU - Hemingway, Bruce AU - Hobart, David E AU - Mesmer, Robert E AU - Newton, Thomas W AU - Perry, Dale L AU - Rai, Dhanpat AU - Silva, Robert J AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 KW - organic materials KW - models KW - organic compounds KW - water-rock interaction KW - materials, properties KW - waste disposal KW - thermodynamic properties KW - geochemistry KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292688?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Essene%2C+Eric+J%3BRogers%2C+Pamela+Z%3BDuffy%2C+Clarence%3BHemingway%2C+Bruce%3BHobart%2C+David+E%3BMesmer%2C+Robert+E%3BNewton%2C+Thomas+W%3BPerry%2C+Dale+L%3BRai%2C+Dhanpat%3BSilva%2C+Robert+J%3BErdal%2C+Bruce+R&rft.aulast=Essene&rft.aufirst=Eric&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Thermodynamics+of+solutions+and+minerals&rft.title=Thermodynamics+of+solutions+and+minerals&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - 1 table N1 - Last updated - 2014-03-14 ER - TY - RPRT T1 - Workshop on Fundamental geochemistry needs for nuclear waste isolation AN - 50292650; 1994-002539 JF - Workshop on Fundamental geochemistry needs for nuclear waste isolation AU - Erdal, Bruce R Y1 - 1985/09// PY - 1985 DA - September 1985 SP - 208 KW - symposia KW - waste disposal KW - geochemistry KW - radioactive waste KW - 30:Engineering geology KW - 02C:Geochemistry of rocks, soils, and sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50292650?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Erdal%2C+Bruce+R&rft.aulast=Erdal&rft.aufirst=Bruce&rft.date=1985-09-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Workshop+on+Fundamental+geochemistry+needs+for+nuclear+waste+isolation&rft.title=Workshop+on+Fundamental+geochemistry+needs+for+nuclear+waste+isolation&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Workshop on Fundamental geochemistry needs for nuclear waste isolation N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1994-01-01 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - SuppNotes - Individual papers are cited separately; including appendix N1 - Last updated - 2012-06-07 ER - TY - JOUR T1 - A search for evidence of large body Earth impacts associated with biological crisis zones in the fossil record AN - 51313241; 2008-008672 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Orth, C J AU - Gilmore, J S AU - Knight, J D AU - Bowman, L AU - Dotson, R AU - Hrametz, K AU - McCasey, T Y1 - 1985 PY - 1985 DA - 1985 SP - 631 EP - 632 PB - Lunar and Planetary Science Conference, Houston, TX VL - 16, Part 2 KW - lower Paleocene KW - Cretaceous KW - biostratigraphy KW - Paleogene KW - impacts KW - platinum group KW - Upper Cretaceous KW - Mesozoic KW - iridium KW - geochemical indicators KW - Cenozoic KW - Tertiary KW - metals KW - K-T boundary KW - Paleocene KW - bacteria KW - geochemical anomalies KW - stratigraphic boundary KW - trace elements KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51313241?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+search+for+evidence+of+large+body+Earth+impacts+associated+with+biological+crisis+zones+in+the+fossil+record&rft.au=Orth%2C+C+J%3BGilmore%2C+J+S%3BKnight%2C+J+D%3BBowman%2C+L%3BDotson%2C+R%3BHrametz%2C+K%3BMcCasey%2C+T&rft.aulast=Orth&rft.aufirst=C&rft.date=1985-01-01&rft.volume=16%2C+Part+2&rft.issue=&rft.spage=631&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 - Sixteenth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 8 N1 - PubXState - TX N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - bacteria; biostratigraphy; Cenozoic; Cretaceous; geochemical anomalies; geochemical indicators; impacts; iridium; K-T boundary; lower Paleocene; Mesozoic; metals; Paleocene; Paleogene; platinum group; stratigraphic boundary; Tertiary; trace elements; Upper Cretaceous ER - TY - JOUR T1 - The youngest meteorites; II, Trace element zoning in Zagami maskelynite AN - 51310788; 2008-008591 JF - Abstracts of Papers Submitted to the Lunar and Planetary Science Conference AU - Jones, John H AU - Benjamin, T M AU - Hollander, M AU - Conner, J AU - Bowman, L AU - Dotson, R AU - Hrametz, K AU - McCasey, T Y1 - 1985 PY - 1985 DA - 1985 SP - 410 EP - 411 PB - Lunar and Planetary Science Conference, Houston, TX VL - 16, Part 1 KW - silicates KW - stony meteorites KW - Martian meteorites KW - manganese KW - SNC Meteorites KW - meteorites KW - chronology KW - aluminosilicates KW - age KW - trace elements KW - geochemistry KW - zoning KW - alkaline earth metals KW - experimental studies KW - gallium KW - minor elements KW - Jurassic KW - parent bodies KW - magmatism KW - achondrites KW - Mesozoic KW - shergottite KW - metals KW - Zagami Meteorite KW - crystal chemistry KW - strontium KW - maskelynite 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/51310788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+youngest+meteorites%3B+II%2C+Trace+element+zoning+in+Zagami+maskelynite&rft.au=Jones%2C+John+H%3BBenjamin%2C+T+M%3BHollander%2C+M%3BConner%2C+J%3BBowman%2C+L%3BDotson%2C+R%3BHrametz%2C+K%3BMcCasey%2C+T&rft.aulast=Jones&rft.aufirst=John&rft.date=1985-01-01&rft.volume=16%2C+Part+1&rft.issue=&rft.spage=410&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 - Sixteenth lunar and planetary science conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2008-01-01 N1 - Number of references - 6 N1 - PubXState - TX N1 - Document feature - illus. N1 - Last updated - 2012-06-07 N1 - CODEN - #02179 N1 - SubjectsTermNotLitGenreText - achondrites; age; alkaline earth metals; aluminosilicates; chronology; crystal chemistry; experimental studies; gallium; geochemistry; Jurassic; magmatism; manganese; Martian meteorites; maskelynite; Mesozoic; metals; meteorites; minor elements; parent bodies; shergottite; silicates; SNC Meteorites; stony meteorites; strontium; trace elements; Zagami Meteorite; zoning ER - TY - JOUR T1 - Solubility experiments for the Nevada Nuclear Waste Storage; investigations project AN - 50291877; 1993-045283 JF - LA - Los Alamos Scientific Laboratory AU - Kerrisk, Jerry F Y1 - 1985 PY - 1985 DA - 1985 SP - 14 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - experimental studies KW - site exploration KW - water treatment KW - waste disposal KW - solubility KW - Yucca Mountain KW - Nye County Nevada KW - Nevada KW - radioactive waste KW - 30:Engineering geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50291877?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=Kerrisk%2C+Jerry+F&rft.aulast=Kerrisk&rft.aufirst=Jerry&rft.date=1985-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Solubility+experiments+for+the+Nevada+Nuclear+Waste+Storage%3B+investigations+project&rft.title=Solubility+experiments+for+the+Nevada+Nuclear+Waste+Storage%3B+investigations+project&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1993-01-01 N1 - Number of references - 20 N1 - PubXState - NM N1 - Document feature - 3 tables N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - experimental studies; Nevada; Nye County Nevada; radioactive waste; site exploration; solubility; United States; waste disposal; water treatment; Yucca Mountain ER - TY - BOOK T1 - Cross-well acoustic imaging project AN - 1535203158; 2014-037981 JF - Unconventional gas recovery contractors meeting; eastern gas shales, coalbed methane, western gas sands AU - Albright, James N AU - Johnson, Paul A AU - Phillips, W Scott AU - Anonymous Y1 - 1985 PY - 1985 DA - 1985 PB - U. S. Department of Energy, Office of Fossil Energy, Morgantown Energy Technology Center, Morgantown, WV KW - sand KW - imagery KW - experimental studies KW - clastic sediments KW - crosshole methods KW - well-logging KW - oil sands KW - geophysical methods KW - petroleum KW - properties KW - reservoir rocks KW - oil wells KW - laboratory studies KW - acoustical methods KW - sedimentary rocks KW - gas sands KW - acoustical logging KW - sediments KW - reservoir properties KW - 29A:Economic geology, geology of energy sources KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1535203158?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Albright%2C+James+N%3BJohnson%2C+Paul+A%3BPhillips%2C+W+Scott%3BAnonymous&rft.aulast=Albright&rft.aufirst=James&rft.date=1985-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Cross-well+acoustic+imaging+project&rft.title=Cross-well+acoustic+imaging+project&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Unconventional gas recovery contractors meeting; eastern gas shales, coalbed methane, western gas sands N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - WV N1 - Last updated - 2014-06-13 ER - TY - JOUR T1 - Distribution of plutonium and americium beneath a 33-yr-old liquid waste disposal site AN - 13816384; 198602016 AB - The distribution of plutonium, americium-241, and water in Bandelier Tuff beneath 2 adsorption beds at a former liquid waste disposal site at Los Alamos was studied. Absorption bed 1 had 20.5 m of water added to it in 1961. Absorption bed 2 received no added water. In bed 2, plutonium and americium-241 were detected down to sampling depths of 6.5 and 13.41 m respectively whereas, in bed 1, they were detected at depths of 30 m. Radionuclide and water inventory data indicated that, 17 years after the addition of the water slug, 0.3-5.1 per cent of the plutonium inventory and 3.0-49.6 per cent of the americium inventory was mobilized within the 30 m sampling depth while less than 1 column volume of water moved through the tuff profile under the bed. Most of the radionuclide migration in bed 1 appeared to have occurred within 1 year of the 1961 water addition. The implications of these results for nuclear waste management are considered. JF - Journal of Environmental Quality AU - Nyhan, J W AU - Drennon, B J AU - Abeele, W V AU - Wheeler, M L AU - Purtymun, W D AU - Trujillo, G AU - Herrera, W J AU - Booth, J W AD - Los Alamos National Laboratory, N. Mex. Y1 - 1985 PY - 1985 DA - 1985 SP - 501 EP - 508 VL - 14 IS - 4 SN - 0047-2425, 0047-2425 KW - Columns KW - Aqualine Abstracts KW - AQ 00007:Industrial Effluents UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13816384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Quality&rft.atitle=Distribution+of+plutonium+and+americium+beneath+a+33-yr-old+liquid+waste+disposal+site&rft.au=Nyhan%2C+J+W%3BDrennon%2C+B+J%3BAbeele%2C+W+V%3BWheeler%2C+M+L%3BPurtymun%2C+W+D%3BTrujillo%2C+G%3BHerrera%2C+W+J%3BBooth%2C+J+W&rft.aulast=Nyhan&rft.aufirst=J&rft.date=1985-01-01&rft.volume=14&rft.issue=4&rft.spage=501&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Thallium movement in a simple aquatic ecosystem AN - 13802125; S198823848 AB - The basic transport pathways of thallium were investigated in a simple aquatic system during the initial period after thallium was introduced into the system. Thallium was added to a concentration of 100 ppb. Thallium exchange occurred between water and vegetation and between water and fish. The concentration of thallium decreased slowly in the water and increased tenfold in vegetation and fish. After 10 days, movement of thallium from the water began to level off but the concentrations in vegetation and fish appeared to be increasing. Movement was also observed between fish and vegetation. There was no movement between sand and any other community components possibly due to the short duration of the experiment. Thallium movement to and from the sand was in dynamic equilibrium. JF - Journal of Environmental Science and Health AU - Wallwork-Barber, M K AU - Lyall, K AU - Ferenbaugh, R W AD - Los Alamos National Laboratory, N. Mex. Y1 - 1985 PY - 1985 DA - 1985 SP - 689 EP - 700 VL - A20 IS - 6 KW - Fish (see also individual groups listed below) KW - Reduction KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13802125?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Science+and+Health&rft.atitle=Thallium+movement+in+a+simple+aquatic+ecosystem&rft.au=Wallwork-Barber%2C+M+K%3BLyall%2C+K%3BFerenbaugh%2C+R+W&rft.aulast=Wallwork-Barber&rft.aufirst=M&rft.date=1985-01-01&rft.volume=A20&rft.issue=6&rft.spage=689&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Science+and+Health&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Experimental. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Preliminary study of the reflectance of "huminitic" macerals in recent surface peats AN - 1356359662; 2013-044026 JF - Abstracts and Program - Society for Organic Petrology. Meeting AU - Cohen, A D AU - Raymond, R, Jr AU - Archuleta, L M AU - Mann, D A AU - Anonymous Y1 - 1985 PY - 1985 DA - 1985 SP - 30 EP - 31 PB - The=Society for Organic Petrology (TSOP), [location varies] VL - 2 SN - 1060-7250, 1060-7250 KW - United States KW - Minnesota KW - marshes KW - Florida KW - peat KW - New York KW - mires KW - humotelinite KW - humocollinite KW - North Carolina KW - sediments KW - lagoonal environment KW - huminite KW - macerals KW - Georgia KW - depositional environment KW - Maine KW - chemical composition KW - reflectance KW - aquatic environment KW - 06B:Petrology of coal UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356359662?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info: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+and+Program+-+Society+for+Organic+Petrology.+Meeting&rft.atitle=Preliminary+study+of+the+reflectance+of+%22huminitic%22+macerals+in+recent+surface+peats&rft.au=Cohen%2C+A+D%3BRaymond%2C+R%2C+Jr%3BArchuleta%2C+L+M%3BMann%2C+D+A%3BAnonymous&rft.aulast=Cohen&rft.aufirst=A&rft.date=1985-01-01&rft.volume=2&rft.issue=&rft.spage=30&rft.isbn=&rft.btitle=&rft.title=Abstracts+and+Program+-+Society+for+Organic+Petrology.+Meeting&rft.issn=10607250&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society for Organic Petrology Second annual meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - Document feature - 3 tables N1 - Last updated - 2013-05-30 N1 - SubjectsTermNotLitGenreText - aquatic environment; chemical composition; depositional environment; Florida; Georgia; huminite; humocollinite; humotelinite; lagoonal environment; macerals; Maine; marshes; Minnesota; mires; New York; North Carolina; peat; reflectance; sediments; United States ER - TY - JOUR T1 - Selection, Isolation, and Characterization of Cadmium-Resistant Datura innoxia Suspension Cultures. AN - 733490251; 16663759 AB - Datura innoxia cells from suspension cultures were selected for their ability to grow and divide rapidly in normally lethal concentrations of cadmium. Cells resistant to 12.5, 25, 50, 100, 160, 200, and 250 micromolar cadmium chloride were isolated and utilized to initiate cell suspension cultures resistant to this toxic metal ion. Variant cell lines retained their ability to grow in cadmium after being grown in its absence for more than 400 generations. Resistance to cadmium was correlated with the synthesis of low molecular weight, cysteine-rich, cadium-binding proteins. Synthesis of these proteins was induced rapidly in cadmium-resistant cells in response to a challenge of cadmium. Induction was detectable within one hour after exposure of the cells to the metal ion. Accumulation of protein bound cadmium reached a maximum eight to twelve hours following exposure. Metal-binding proteins were not detectable in the cadmium sensitive D. innoxia cells from which resistant cells were derived. JF - Plant physiology AU - Jackson, P J AU - Roth, E J AU - McClure, P R AU - Naranjo, C M AD - Genetics Group, LS-3, MS M886, Los Alamos National Laboratory, Los Alamos, New Mexico 87545. Y1 - 1984/08// PY - 1984 DA - August 1984 SP - 914 EP - 918 VL - 75 IS - 4 SN - 0032-0889, 0032-0889 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/733490251?accountid=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+physiology&rft.atitle=Selection%2C+Isolation%2C+and+Characterization+of+Cadmium-Resistant+Datura+innoxia+Suspension+Cultures.&rft.au=Jackson%2C+P+J%3BRoth%2C+E+J%3BMcClure%2C+P+R%3BNaranjo%2C+C+M&rft.aulast=Jackson&rft.aufirst=P&rft.date=1984-08-01&rft.volume=75&rft.issue=4&rft.spage=914&rft.isbn=&rft.btitle=&rft.title=Plant+physiology&rft.issn=00320889&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2010-06-29 N1 - Date created - 2010-06-29 N1 - Date revised - 2017-02-17 N1 - SuppNotes - Cited By: Cold Spring Harb Symp Quant Biol. 1978;42 Pt 2:649-57 [277312] Environ Health Perspect. 1978 Dec;27:149-59 [367766] Exp Cell Res. 1979 Dec;124(2):237-46 [510415] Exp Cell Res. 1968 Apr;50(1):151-8 [5650857] J Biochem. 1983 Feb;93(2):661-4 [6841362] Proc Natl Acad Sci U S A. 1981 Apr;78(4):2110-4 [6941274] Plant Physiol. 1974 Jul;54(1):122-4 [16658826] Plant Physiol. 1980 Mar;65(3):480-2 [16661218] Plant Physiol. 1980 Sep;66(3):438-41 [16661451] Plant Physiol. 1980 Oct;66(4):726-30 [16661510] Plant Physiol. 1982 Apr;69(4):804-9 [16662300] N1 - Last updated - 2017-02-22 ER - TY - JOUR T1 - A new continuously monitored collection system for liquid industrial wastes AN - 13831858; 198501336 AB - Following difficulties with the original sewerage system for disposal of laboratory wastewaters from the Los Alamos National Laboratory , it was decided to replace the entire system with a new system that could be continuously monitored for leaks. Factors considered in planning the new system are discussed, including the geology of the area and the advantages and disadvantages of a gravity system compared with a pumped system. Tabulated data on the chemical and radioactive composition of the wastewaters are included. Both polyethylene and resin-lined fibreglass reinforced pipes were used with stainless steel at multiple pipe intersections. The design and installation of the new system are described and illustrated, and details given of the computer-controlled monitoring system. Initial operating experience is outlined. JF - Journal of Water Pollution Control Federation AU - Emelity, LA AU - Sanders, WM AU - Garde, R AU - Bucholz, J R AD - Los Alamos National Laboratory, N. Mex. Y1 - 1984 PY - 1984 DA - 1984 SP - 1192 EP - 1198 VL - 56 IS - 11 KW - Pipes (see also conduits, drains, pipelines,sewers) KW - Aqualine Abstracts KW - AQ 00005:Underground Services and Water Use UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13831858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Water+Pollution+Control+Federation&rft.atitle=A+new+continuously+monitored+collection+system+for+liquid+industrial+wastes&rft.au=Emelity%2C+LA%3BSanders%2C+WM%3BGarde%2C+R%3BBucholz%2C+J+R&rft.aulast=Emelity&rft.aufirst=LA&rft.date=1984-01-01&rft.volume=56&rft.issue=11&rft.spage=1192&rft.isbn=&rft.btitle=&rft.title=Journal+of+Water+Pollution+Control+Federation&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - SuppNotes - Publication focus: Case Study. N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Status of volcanic hazard studies for the Nevada nuclear waste storage investigations AN - 52649068; 1998-004295 JF - LA - Los Alamos Scientific Laboratory AU - Crowe, Bruce M AU - Vaniman, David T AU - Carr, Wilfred J Y1 - 1983/03// PY - 1983 DA - March 1983 SP - 47 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - high-level waste KW - geologic hazards KW - underground storage KW - waste disposal sites KW - radioactive waste KW - waste management KW - Nevada Test Site KW - volcanic risk KW - volcanism KW - eruptions KW - risk assessment KW - Nevada KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52649068?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=Crowe%2C+Bruce+M%3BVaniman%2C+David+T%3BCarr%2C+Wilfred+J&rft.aulast=Crowe&rft.aufirst=Bruce&rft.date=1983-03-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Status+of+volcanic+hazard+studies+for+the+Nevada+nuclear+waste+storage+investigations&rft.title=Status+of+volcanic+hazard+studies+for+the+Nevada+nuclear+waste+storage+investigations&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1998-01-01 N1 - Number of references - 55 N1 - PubXState - NM N1 - Document feature - illus. incl. 5 tables N1 - SuppNotes - Vol. 1 N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - eruptions; geologic hazards; high-level waste; Nevada; Nevada Test Site; radioactive waste; risk assessment; underground storage; United States; volcanic risk; volcanism; waste disposal sites; waste management ER - TY - JOUR T1 - Tectonic implications of mid-Tertiary dikes in west-central New Mexico AN - 20901426; 8461674 AB - The N30 degree -35 degree W trend of three long basaltic andesite dikes in west-central New Mexico indicates a least principal horizontal stress direction of N55 degree -60 degree E at the time the dikes were emplaced 28 m.y. ago. This stress direction agrees with recently proposed tectonic models for the region, suggesting that northeast-southwest extension was pervasive over both the early Basin and Range and Colorado Plateau provinces and the southern Rocky Mountains at this time. JF - Geology AU - Laughlin, A W AU - Aldrich, MJ AU - Vaniman, D T AD - Los Alamos National Laboratory, Los Alamos, New Mexico 87545 Y1 - 1983/01// PY - 1983 DA - Jan 1983 SP - 45 EP - 48 PB - Geological Society of America VL - 11 IS - 1 SN - 0091-7613, 0091-7613 KW - Water Resources Abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/20901426?accountid=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=Geology&rft.atitle=Tectonic+implications+of+mid-Tertiary+dikes+in+west-central+New+Mexico&rft.au=Laughlin%2C+A+W%3BAldrich%2C+MJ%3BVaniman%2C+D+T&rft.aulast=Laughlin&rft.aufirst=A&rft.date=1983-01-01&rft.volume=11&rft.issue=1&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Geology&rft.issn=00917613&rft_id=info:doi/10.1130%2F0091-7613%281983%29112.0.CO%3B2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2008-09-01 N1 - Last updated - 2011-12-14 DO - http://dx.doi.org/10.1130/0091-7613(1983)11<45:TIOMDI>2.0.CO;2 ER - TY - JOUR T1 - Determination of uranium-235/uranium-238 ratio in natural waters by Chelex 100 ion exchange and neutron activation analysis AN - 13855884; 198302982 AB - The authors have developed a method for determining the uranium isotopic ratio in natural waters by separation on Chelex 100 ion-exchange resin followed by neutron activation analysis. Some results obtained by this method on several types of water are tabulated. JF - Analytical Chemistry AU - Gladney, E S AU - Peters, R J AU - Perrin AD - Los Alamos National Laboratory, N. Mex. Y1 - 1983 PY - 1983 DA - 1983 SP - 976 EP - 977 VL - 55 IS - 6 KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13855884?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Chemistry&rft.atitle=Determination+of+uranium-235%2Furanium-238+ratio+in+natural+waters+by+Chelex+100+ion+exchange+and+neutron+activation+analysis&rft.au=Gladney%2C+E+S%3BPeters%2C+R+J%3BPerrin&rft.aulast=Gladney&rft.aufirst=E&rft.date=1983-01-01&rft.volume=55&rft.issue=6&rft.spage=976&rft.isbn=&rft.btitle=&rft.title=Analytical+Chemistry&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Aspects of possible magnetic disruption of high-level radioactive waste repository in southern Nevada AN - 50097691; 1995-070206 JF - LA - Los Alamos Scientific Laboratory AU - Crowe, Bruce AU - Amos, Robert AU - Perry, Frank V AU - Self, Stephen AU - Vaniman, David T Y1 - 1982/10// PY - 1982 DA - October 1982 SP - 42 PB - Los Alamos Scientific Laboratory, Los Alamos, NM SN - 0362-1774, 0362-1774 KW - United States KW - volcanic rocks KW - igneous rocks KW - Holocene KW - radioactive waste KW - Cenozoic KW - waste management KW - Nevada Test Site KW - volcanism KW - basalts KW - Nevada KW - faults KW - Quaternary KW - strombolian-type eruptions KW - Miocene KW - Tertiary KW - southern Nevada KW - intrusions KW - dikes KW - Neogene KW - magmas KW - underground installations KW - upper Miocene KW - risk assessment KW - waste disposal KW - volcanic belts KW - igneous activity KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/50097691?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=Crowe%2C+Bruce%3BAmos%2C+Robert%3BPerry%2C+Frank+V%3BSelf%2C+Stephen%3BVaniman%2C+David+T&rft.aulast=Crowe&rft.aufirst=Bruce&rft.date=1982-10-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Aspects+of+possible+magnetic+disruption+of+high-level+radioactive+waste+repository+in+southern+Nevada&rft.title=Aspects+of+possible+magnetic+disruption+of+high-level+radioactive+waste+repository+in+southern+Nevada&rft.issn=03621774&rft_id=info:doi/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1995-01-01 N1 - Number of references - 90 N1 - PubXState - NM N1 - Document feature - illus. incl. 3 plates, 2 tables, geol. sketch map N1 - Last updated - 2012-06-07 N1 - CODEN - XSLRAB N1 - SubjectsTermNotLitGenreText - basalts; Cenozoic; dikes; faults; Holocene; igneous activity; igneous rocks; intrusions; magmas; Miocene; Neogene; Nevada; Nevada Test Site; Quaternary; radioactive waste; risk assessment; southern Nevada; strombolian-type eruptions; Tertiary; underground installations; United States; upper Miocene; volcanic belts; volcanic rocks; volcanism; waste disposal; waste management ER - TY - JOUR T1 - Mobility and bioavailability of uranium mill tailings contaminants AN - 1529791246; 2014-035466 AB - Tailings showed enrichment in a suite of uranium-analogue elements (As, Mo, Se and V) as well as frequent occurrence of heavy metals generally associated with sulphide minerals (Co, Cu, Ni and Pb). Aqueous leaching of alkaline tailings mobilized labile anionic species of As, Mo, Se and U, whereas acid tailings leachates contained appreciable Co and Ni. Assimilation of mobile constituents by the roots of native plant species was most evident for Mo and Se in alkaline tailings; levels of these contaminants reported to be toxic to grazing animals were found. Laboratory studies on contaminant mobility and bioavailability are compared with contamination of water, soil, and biota by Mo and U in the vicinity of an alkaline-leach uranium mill. JF - Environmental Science & Technology, ES & T AU - Dreesen, David R AU - Williams, Joel M AU - Marple, M Lynn AU - Giadney, Ernest S AU - Perrin, Daniel R Y1 - 1982/10// PY - 1982 DA - October 1982 SP - 702 EP - 709 PB - American Chemical Society, Washington, DC VL - 16 IS - 10 SN - 0013-936X, 0013-936X KW - United States KW - zinc KW - cobalt KW - selenium KW - isotopes KW - copper KW - sandstone KW - lead KW - bioavailability KW - chemical waste KW - Ra-226 KW - UMTRA KW - vanadium KW - sedimentary rocks KW - radioactive isotopes KW - transport KW - molybdenum KW - trace elements KW - mobility KW - alkaline earth metals KW - toxic materials KW - mine waste KW - Colorado Plateau KW - radium KW - pollutants KW - arsenic KW - pollution KW - metals KW - nickel KW - uranium KW - U-238 KW - tailings KW - clastic rocks KW - actinides KW - Pb-210 KW - 02D:Isotope geochemistry KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529791246?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+%26+Technology%2C+ES+%26+T&rft.atitle=Mobility+and+bioavailability+of+uranium+mill+tailings+contaminants&rft.au=Dreesen%2C+David+R%3BWilliams%2C+Joel+M%3BMarple%2C+M+Lynn%3BGiadney%2C+Ernest+S%3BPerrin%2C+Daniel+R&rft.aulast=Dreesen&rft.aufirst=David&rft.date=1982-10-01&rft.volume=16&rft.issue=10&rft.spage=702&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+%26+Technology%2C+ES+%26+T&rft.issn=0013936X&rft_id=info:doi/ L2 - http://pubs.acs.org/journals/esthag/ LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from Mineralogical Abstracts, United Kingdom, Twickenham, United Kingdom N1 - Date revised - 2014-01-01 N1 - Number of references - 23 N1 - PubXState - DC N1 - Document feature - illus. incl. 6 tables N1 - Last updated - 2014-05-29 N1 - CODEN - ESTHAG N1 - SubjectsTermNotLitGenreText - actinides; alkaline earth metals; arsenic; bioavailability; chemical waste; clastic rocks; cobalt; Colorado Plateau; copper; isotopes; lead; metals; mine waste; mobility; molybdenum; nickel; Pb-210; pollutants; pollution; Ra-226; radioactive isotopes; radium; sandstone; sedimentary rocks; selenium; tailings; toxic materials; trace elements; transport; U-238; UMTRA; United States; uranium; vanadium; zinc ER - TY - GEN T1 - Low-Yield Nuclear Explosion Calculations: The 9/22/79 Vela Signal [Includes Illustrations and References; Heavily Excised; Best Available Copy] AN - 1679114513; WM00263 AB - Creates model showing typical results from atmospheric nuclear explosions and attempts to determine if the Vela Event was a nuclear detonation. AU - Los Alamos National Laboratory (New Mexico) AD - Los Alamos National Laboratory (New Mexico) PY - 1982 SP - 20 KW - Nuclear weapons tests KW - Vela Event in the South Atlantic (1979) KW - Vela Satellites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679114513?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_wm&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Low-Yield+Nuclear+Explosion+Calculations%3A+The+9%2F22%2F79+Vela+Signal+%5BIncludes+Illustrations+and+References%3B+Heavily+Excised%3B+Best+Available+Copy%5D&rft.au=Los+Alamos+National+Laboratory+%28New+Mexico%29&rft.aulast=Los+Alamos+National+Laboratory+%28New+Mexico%29&rft.aufirst=&rft.date=1982-05-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Analyte descriptor - NSA document type: Report N1 - Last updated - 2015-06-16 ER - TY - JOUR T1 - A factor analysis approach for comparing aerial radiometrics with other related data sets AN - 1469624807; 2013-098735 JF - Geophysics AU - Wecksung, George W Y1 - 1982/04// PY - 1982 DA - April 1982 SP - 508 EP - 509 PB - Society of Exploration Geophysicists, Tulsa, OK VL - 47 IS - 4 SN - 0016-8033, 0016-8033 KW - United States KW - mineral exploration KW - geophysical surveys KW - factor analysis KW - statistical analysis KW - geophysical methods KW - Montrose County Colorado KW - radioactivity methods KW - uranium ores KW - metal ores KW - surveys KW - Colorado KW - airborne methods KW - 27A:Economic geology, geology of ore deposits KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1469624807?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geophysics&rft.atitle=A+factor+analysis+approach+for+comparing+aerial+radiometrics+with+other+related+data+sets&rft.au=Wecksung%2C+George+W&rft.aulast=Wecksung&rft.aufirst=George&rft.date=1982-04-01&rft.volume=47&rft.issue=4&rft.spage=508&rft.isbn=&rft.btitle=&rft.title=Geophysics&rft.issn=00168033&rft_id=info:doi/ L2 - http://library.seg.org/journal/gpysa7 LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists; 51st annual international meeting N1 - Copyright - GeoRef, Copyright 2013, American Geosciences Institute. N1 - Date revised - 2013-01-01 N1 - PubXState - OK N1 - Last updated - 2013-12-20 N1 - CODEN - GPYSA7 N1 - SubjectsTermNotLitGenreText - airborne methods; Colorado; factor analysis; geophysical methods; geophysical surveys; metal ores; mineral exploration; Montrose County Colorado; radioactivity methods; statistical analysis; surveys; United States; uranium ores ER - TY - JOUR T1 - Research workshop 3; Update on the seismic wavelet AN - 52317664; 2000-067342 AB - Much effort has gone into attempts to extract seismic wavelets. Implicit in this is the notion of the convolutional model, which assumes that the actual sources we use are simply filtered point impulses and, similarly, that detectors output signals which are filtered versions of some element of the ground motion which would have occurred in their absence. In this ideal world, records made with any source-detector combination could be converted into records that would have been produced by a different source-detector combination if only you knew the proper filter. Obviously we want to standardize on those records produced by an impulse source and correspondingly perfect detectors, so we try to find "the wavelet." The object of this workshop is to assemble the available experimental information about a variety of sources and detectors and focus it on the problem of wavelet extraction. When does the concept of the wavelet make sense, and then how do we best measure it? The wavelet associated with real sources and detectors depends on their local environments. Using environmental properties that are readily accessible, to what extent can we model this dependence? And, for those detailed properties that are not readily measurable in each case, can we use knowledge of the possible mechanisms to judge if they can reasonably account for what we seem to observe? In the absence of known reasons to the contrary, can we safely assume that the wavelet is minimum phase, and that the source is isotropic? JF - SEG Abstracts AU - Eisner, Elmer AU - Mathews, Mark AU - Postma, Richard W AU - Garotta, Robert AU - Lerwill, W E AU - Lindsey, J P AU - McDonald, John A AU - Omnes, Gildas AU - Poggiagliolmi, Elio AU - Schneider, William A AU - Stump, Brian W AU - Ziolkowski, Anton AU - Anonymous Y1 - 1982 PY - 1982 DA - 1982 SP - 513 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK VL - 1982 IS - 1 SN - 0737-0164, 0737-0164 KW - models KW - detection KW - wavelets KW - geophysical methods KW - current research KW - filters KW - seismic methods KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52317664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SEG+Abstracts&rft.atitle=Research+workshop+3%3B+Update+on+the+seismic+wavelet&rft.au=Eisner%2C+Elmer%3BMathews%2C+Mark%3BPostma%2C+Richard+W%3BGarotta%2C+Robert%3BLerwill%2C+W+E%3BLindsey%2C+J+P%3BMcDonald%2C+John+A%3BOmnes%2C+Gildas%3BPoggiagliolmi%2C+Elio%3BSchneider%2C+William+A%3BStump%2C+Brian+W%3BZiolkowski%2C+Anton%3BAnonymous&rft.aulast=Eisner&rft.aufirst=Elmer&rft.date=1982-01-01&rft.volume=1982&rft.issue=1&rft.spage=513&rft.isbn=&rft.btitle=&rft.title=SEG+Abstracts&rft.issn=07370164&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 52nd annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 2000-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - current research; detection; filters; geophysical methods; models; seismic methods; wavelets ER - TY - JOUR T1 - A comparison study for determining dissolved boron in natural water and geothermal fluid AN - 13875310; 198203784 AB - A study was carried out to compare the various analytical methods available for determining dissolved boron in the geothermal fluid from the Los Alamos Hot Dry Rock Geothermal Energy Project, and in natural waters from the area around the project. The methods compared, include the carmine method, two azomethine H methods, argon-plasma emission spectrometry, inductively-coupled plasma emission spectrometry, and thermal neutron capture/gamma-ray spectroscopy. The results are described with tables and a bibliography of 35 references is appended. JF - Analytical Letters AU - Trujillo, P E AU - Gladney, E AU - Counce, DA AU - Mroz, E J AU - Perrin AU - Owens, J W AU - Wangen, LE AD - Los Alamos National Laboratory, N. Mex. Y1 - 1982 PY - 1982 DA - 1982 SP - 643 EP - 655 VL - 15 IS - A7 SN - 0003-2719, 0003-2719 KW - Analysis KW - Aqualine Abstracts KW - AQ 00003:Monitoring and Analysis of Water and Wastes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13875310?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+Letters&rft.atitle=A+comparison+study+for+determining+dissolved+boron+in+natural+water+and+geothermal+fluid&rft.au=Trujillo%2C+P+E%3BGladney%2C+E%3BCounce%2C+DA%3BMroz%2C+E+J%3BPerrin%3BOwens%2C+J+W%3BWangen%2C+LE&rft.aulast=Trujillo&rft.aufirst=P&rft.date=1982-01-01&rft.volume=15&rft.issue=A7&rft.spage=643&rft.isbn=&rft.btitle=&rft.title=Analytical+Letters&rft.issn=00032719&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Control of alkaline neutralization of trace elements in acidic coal cleaning waste leachates AN - 13865409; 198300143 AB - A large number of trace elements are present in leachate from mineral byproducts of coal cleaning, and tabulated results are given from laboratory experiments on the feasibility of lowering the concentrations of these elements by neutralization of the leachate with lime. This treatment was shown to be effective for controlling many of the trace elements in the leachate. A chemical equilibrium model (MINEQL) was used to predict the speciation of components and controlling solids. JF - Journal of Water Pollution Control Federation AU - Wangen, LE AU - Williams, J M AD - Los Alamos National Laboratory, N. Mex. Y1 - 1982 PY - 1982 DA - 1982 SP - 1302 EP - 1310 VL - 54 IS - 9 KW - Jn - journal wpcf KW - Modelling (-specific names-ii) KW - Reduction KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00007:Industrial Effluents UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13865409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Water+Pollution+Control+Federation&rft.atitle=Control+of+alkaline+neutralization+of+trace+elements+in+acidic+coal+cleaning+waste+leachates&rft.au=Wangen%2C+LE%3BWilliams%2C+J+M&rft.aulast=Wangen&rft.aufirst=LE&rft.date=1982-01-01&rft.volume=54&rft.issue=9&rft.spage=1302&rft.isbn=&rft.btitle=&rft.title=Journal+of+Water+Pollution+Control+Federation&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - A regional approach to estimating recreational benefits of improved water quality AN - 13863197; 198301484 AB - A method is presented for estimating the recreation benefits of preserving or improving water quality and, because it generalizes the single-site travel-cost method, it can be used for a single site, for several sites within a region, or for the whole region. A combination of recreational activities can be represented. The model is used to estimate the recreational benefits of improving river water quality in the Pacific Northwest region. There is a bibliography of 39 references. JF - Journal of Environmental Economics and Management AU - Sutherland, R J AD - Los Alamos National Laboratory Y1 - 1982 PY - 1982 DA - 1982 SP - 229 EP - 247 VL - 9 IS - 3 SN - 0095-0696, 0095-0696 KW - Modelling (-general-) KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13863197?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Economics+and+Management&rft.atitle=A+regional+approach+to+estimating+recreational+benefits+of+improved+water+quality&rft.au=Sutherland%2C+R+J&rft.aulast=Sutherland&rft.aufirst=R&rft.date=1982-01-01&rft.volume=9&rft.issue=3&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Economics+and+Management&rft.issn=00950696&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - JOUR T1 - Soil plutonium and caesium in stream channels and banks of Los Alamos liquid effluent receiving areas AN - 13860744; 198300773 AB - Higher concentrations of radionuclides persisted in the bank soil than in the sediments of a stream that had once carried effluents. The faster turnover of sediments relative to bank soil in these intermittent streams explains this. In another stream , the proportions of the radionuclides found in the sediments reflected those in the effluents at that time; those in the banks did not. JF - Health Physics AU - Nyhan, J W AU - White, G C AU - Trujillo, G AD - Los Alamos National Laboratory Y1 - 1982 PY - 1982 DA - 1982 SP - 531 EP - 541 VL - 43 IS - 4 SN - 0017-9078, 0017-9078 KW - Aqualine Abstracts KW - AQ 00002:Water Quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13860744?accountid=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=Health+Physics&rft.atitle=Soil+plutonium+and+caesium+in+stream+channels+and+banks+of+Los+Alamos+liquid+effluent+receiving+areas&rft.au=Nyhan%2C+J+W%3BWhite%2C+G+C%3BTrujillo%2C+G&rft.aulast=Nyhan&rft.aufirst=J&rft.date=1982-01-01&rft.volume=43&rft.issue=4&rft.spage=531&rft.isbn=&rft.btitle=&rft.title=Health+Physics&rft.issn=00179078&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - Preliminary assessment of geologic materials to minimize biologic intrusion of low-level waste trench covers and plans for the future AN - 51711527; 1982-047898 JF - Third annual information meeting; DOE Low-level Waste Management Program AU - Hakonson, T E AU - White, G C AU - Gladney, E S AU - Muller, M AU - Large, D E AU - Lowrie, R S AU - Stratton, L E AU - Jacobs, D G Y1 - 1981/12// PY - 1981 DA - December 1981 VL - ORNL-NFW-81/34 KW - clay KW - shallow land burial KW - bentonite KW - clastic sediments KW - roots KW - vegetation KW - gravel KW - containment KW - radioactive waste KW - cobbles KW - sedimentary rocks KW - sediments KW - waste disposal KW - low-level waste KW - clastic rocks KW - storage KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51711527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=Hakonson%2C+T+E%3BWhite%2C+G+C%3BGladney%2C+E+S%3BMuller%2C+M%3BLarge%2C+D+E%3BLowrie%2C+R+S%3BStratton%2C+L+E%3BJacobs%2C+D+G&rft.aulast=Hakonson&rft.aufirst=T&rft.date=1981-12-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Preliminary+assessment+of+geologic+materials+to+minimize+biologic+intrusion+of+low-level+waste+trench+covers+and+plans+for+the+future&rft.title=Preliminary+assessment+of+geologic+materials+to+minimize+biologic+intrusion+of+low-level+waste+trench+covers+and+plans+for+the+future&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Third annual information meeting; DOE Low-level Waste Management Program N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 1982-01-01 N1 - Number of references - 3 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - 6 tables N1 - Last updated - 2012-06-06 ER - TY - JOUR T1 - A factor analysis approach for comparing aerial radiometrics with other related data sets AN - 52323559; 2000-059290 AB - During FY-80, aerial radiometric along with several other geophysical and geochemical data sets were digitized and registered to the 1 degree-by-2 degree NTMS Montrose, Colorado quadrangle on a common grid with 100 m spacing at the Los Alamos National Laboratory. Data were obtained from five independent data sources: NURE airborne radiometric reconnaissance, Landsat II, NURE hydrogeochemical and stream sediment reconnaissance, Tweto's geological map, and DMA digital elevation data. This effort resulted in over 30 data sets evaluated on a common grid of 1781 by 1181 points. The effort was motivated by several questions: (1) For purposes of effective uranium and strategic mineral exploration, can more pertinent information be obtained by combining many different data sets not available from examining individual data sets? (2) How are the various data sets related? (3) What are the most effective analysis techniques? (4) Can sparce data sets sampled on an irregular grid be interpolated and be combined with densely sampled data sets on a regular grid for meaningful analysis results? JF - SEG Abstracts AU - Wecksung, George W AU - Anonymous Y1 - 1981 PY - 1981 DA - 1981 SP - 98 EP - 99 PB - Society of Exploration Geophysicists, International Meeting and Exposition, Tulsa, OK VL - 1981 IS - 1 SN - 0737-0164, 0737-0164 KW - United States KW - mineral exploration KW - stream sediments KW - factor analysis KW - statistical analysis KW - geophysical methods KW - correlation KW - Montrose County Colorado KW - NURE KW - radioactivity methods KW - uranium ores KW - Landsat KW - geochemical surveys KW - Montrose Quadrangle KW - sediments KW - metal ores KW - surveys KW - Colorado KW - fluvial environment KW - remote sensing KW - airborne methods KW - 27A:Economic geology, geology of ore deposits KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/52323559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=SEG+Abstracts&rft.atitle=A+factor+analysis+approach+for+comparing+aerial+radiometrics+with+other+related+data+sets&rft.au=Wecksung%2C+George+W%3BAnonymous&rft.aulast=Wecksung&rft.aufirst=George&rft.date=1981-01-01&rft.volume=1981&rft.issue=1&rft.spage=98&rft.isbn=&rft.btitle=&rft.title=SEG+Abstracts&rft.issn=07370164&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Society of Exploration Geophysicists, 51st annual meeting N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. Reference includes data supplied by Society of Exploration Geophysicists, Tulsa, OK, United States N1 - Date revised - 2000-01-01 N1 - PubXState - OK N1 - Last updated - 2012-06-07 N1 - SubjectsTermNotLitGenreText - airborne methods; Colorado; correlation; factor analysis; fluvial environment; geochemical surveys; geophysical methods; Landsat; metal ores; mineral exploration; Montrose County Colorado; Montrose Quadrangle; NURE; radioactivity methods; remote sensing; sediments; statistical analysis; stream sediments; surveys; United States; uranium ores ER - TY - JOUR T1 - Elemental composition of saltcedar (Tamarix chinensis) impacted by effluents from a coal-fired power plant AN - 13888083; 198103507 AB - Samples of leaves and branches of saltcedar growing beside channels receiving power plant waste waters were analysed for trace , minor, and major elements. The results indicate that boron is the coal ash contaminant most likely to be absorbed and translocated by vegetation exposed to such waste waters. JF - Journal of Environmental Quality AU - Dreesen AU - Wangen, LE AD - Los Alamos National Laboratory Y1 - 1981 PY - 1981 DA - 1981 SP - 410 EP - 416 VL - 10 IS - 3 SN - 0047-2425, 0047-2425 KW - Analysis KW - Jn - j. environ. quality KW - Aqualine Abstracts KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/13888083?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Quality&rft.atitle=Elemental+composition+of+saltcedar+%28Tamarix+chinensis%29+impacted+by+effluents+from+a+coal-fired+power+plant&rft.au=Dreesen%3BWangen%2C+LE&rft.aulast=Dreesen&rft.aufirst=&rft.date=1981-01-01&rft.volume=10&rft.issue=3&rft.spage=410&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Quality&rft.issn=00472425&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2000-09-01 N1 - Last updated - 2011-12-12 ER - TY - RPRT T1 - Estimation of expected value of environmental pollutants with lognormal and gamma distributions AN - 51577677; 2006-045556 JF - Annual plutonium information conference AU - White, G C A2 - White, Mary G. A2 - Dunaway, Paul B. Y1 - 1978/06// PY - 1978 DA - June 1978 VL - NVO-192 KW - gamma distribution KW - concentration KW - lognormal distribution KW - strength KW - Monte Carlo analysis KW - statistical analysis KW - pollution KW - geostatistics KW - arithmetic mean KW - skewness KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/51577677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/GeoRef&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=conference&rft.jtitle=&rft.atitle=&rft.au=White%2C+G+C&rft.aulast=White&rft.aufirst=G&rft.date=1978-06-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=Estimation+of+expected+value+of+environmental+pollutants+with+lognormal+and+gamma+distributions&rft.title=Estimation+of+expected+value+of+environmental+pollutants+with+lognormal+and+gamma+distributions&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - Annual plutonium information conference N1 - Copyright - GeoRef, Copyright 2012, American Geosciences Institute. N1 - Date revised - 2006-01-01 N1 - Number of references - 15 N1 - Availability - National Technical Information Service, Springfield, VA, United States (USA) N1 - Document feature - illus. N1 - Last updated - 2012-06-07 ER - TY - GEN T1 - Analysis of Joe-4 [Soviet Thermonuclear Weapons Development; Heavily Excised] AN - 1679115180; WM00009 AB - Analyzes radiochemical, seismic, and mass spectroscopic data from the nuclear test "Joe-4" and concludes that the Soviet Union has developed thermonuclear weapons. AU - Los Alamos National Laboratory (New Mexico) AD - Los Alamos National Laboratory (New Mexico) PY - 1953 SP - 49 KW - Hydrogen bombs KW - Nuclear monitoring KW - Nuclear weapons development KW - Radiation KW - Soviet nuclear testing KW - Nordheim, Luther W. KW - Garwin, Richard L. KW - Fermi, Enrico KW - Nordheim, Luther W. KW - Garwin, Richard L. KW - Fermi, Enrico UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1679115180?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Adnsa_wm&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=unknown&rft.jtitle=&rft.atitle=Analysis+of+Joe-4+%5BSoviet+Thermonuclear+Weapons+Development%3B+Heavily+Excised%5D&rft.au=Los+Alamos+National+Laboratory+%28New+Mexico%29&rft.aulast=Los+Alamos+National+Laboratory+%28New+Mexico%29&rft.aufirst=&rft.date=1953-09-11&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=&rft.issn=&rft_id=info:doi/ LA - English DB - Digital National Security Archive N1 - Name - United States. Air Force. Deputy Chief of Staff for Operations. Atomic Energy Office. Section 1 N1 - Analyte descriptor - NSA document type: Report N1 - People - Fermi, Enrico; Garwin, Richard L.; Nordheim, Luther W. N1 - Last updated - 2015-06-16 ER -