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Isotope analysis
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#	Item
441	The environmental water of the middle Eocene Arctic: Evidence from δD, δ18O and δ13C within specific compounds Add to Reading List Source URL: jahrenlab.com Language: English - Date: 2012-08-21 20:43:21 Paleoclimatology Living fossils Canadian Arctic Archipelago Metasequoia Proxy Axel Heiberg Island Isotope analysis Isotope-ratio mass spectrometry Paleocene–Eocene Thermal Maximum Chemistry Isotopes Geochemistry
442	Ecography 30: 77 87, 2007 doi: [removed]j[removed]04462.x Copyright # Ecography 2007, ISSN[removed]Subject Editor: Helmut Hillebrand. Accepted 22 October[removed]Isotopic analysis of the sources of organic carbon Add to Reading List Source URL: www.cen.ulaval.ca Language: English - Date: 1980-01-03 00:50:16 Geologic time scale Biological oceanography Planktology Microbiology Oceanography Plankton Zooplankton Isotope analysis Food web Water Aquatic ecology Biology
443	Carbon stable isotope composition of DNA isolated from an incipient paleosol A. Hope Jahren* Department of Earth and Planetary Sciences, Johns Hopkins University, Baltimore, Maryland 21218, USA Kellie Kelm Add to Reading List Source URL: jahrenlab.com Language: English - Date: 2012-08-21 20:54:53 Isotopes Nucleic acids Ancient DNA Genetic genealogy Isotope analysis Soil Acid Glycol nucleic acid Carbon-13 Chemistry Carbon Isotopes of carbon
444	THE CARBON ISOTOPE ORGANIC GEOCHEMISTRY OF EARLY ORDOVICIAN ROCKS FROM THE ANNASCAUL FORMATION, COUNTY KERRY A. HOPE JAHREN, BRIAN A. SCHUBERT, LESZEK MARYNOWSKI and JONATHAN P. WILSON (Received 25 June[removed]Accepted 23 Add to Reading List Source URL: jahrenlab.com Language: English - Date: 2014-06-30 19:26:27 Arenig Carbon Δ13C Palynology Isotope analysis Organic food Chemistry Ordovician Geochemistry
445	New Thermal Neutron Prompt Gamma-Ray Activation Analysis Facility S cientists from the Analytical Add to Reading List Source URL: www.ncnr.nist.gov Language: English - Date: 2002-12-26 17:49:39 Analytical chemistry Boron Radiation Nuclear physics Neutron Gamma ray Ionizing radiation Prompt gamma neutron activation analysis High Flux Isotope Reactor Chemistry Physics Radioactivity
446	Böhlke, John Karl, Judson W. Harvey, and Mary A. Voytek. Reach-scale isotope tracer experiment to quantify denitrification and related processes in a nitrate-rich stream, midcontinent United States. Limnol. Oceanogr., 4 Add to Reading List Source URL: aslo.org Language: English - Date: 2004-06-05 01:00:00 Soil biology Isotopes Fishkeeping Biogeochemical cycle Denitrification Isotopic labeling Isotope analysis Denitrifying bacteria Tracer Biology Chemistry Nitrogen metabolism
447	BULLETIN OF MARINE SCIENCE, 74(2): 271–285, 2004 TROPHIC LINKAGES AMONG PRIMARY PRODUCERS AND CONSUMERS IN FRINGING MANGROVES OF SUBTROPICAL LAGOONS David K. Kieckbusch, Marguerite S. Koch, Add to Reading List Source URL: www.sefsc.noaa.gov Language: English Fisheries Seagrass Mangrove Carbon-13 Isotope analysis Isotopic signature Trophic level Algae Chemistry Isotopes Nuclear physics
448	Eighth International Conference on Mars[removed]pdf The JPL Center for Analysis of Returned Samples. K. H. Williford1, A. C. Allwood1, Y. Liu1, D. Beaty1, L. Beegle1, R. Bhartia1, Y. Chen1, D. Flannery1, A. Hoffmann Add to Reading List Source URL: www.hou.usra.edu Language: English - Date: 2014-04-24 17:32:07 Bioindicators Isotopes Materials science Isotope-ratio mass spectrometry Elemental analysis Mars sample return mission Isotope analysis Sample return mission Δ13C Chemistry Mass spectrometry Geochemistry
449	Meteoritics & Planetary Science 1–[removed]doi: [removed]j[removed]01099.x The oxygen isotope composition of Almahata Sitta Douglas RUMBLE1, Michael E. ZOLENSKY2, Jon M. FRIEDRICH3, Peter JENNISKENS4, and Muawia Add to Reading List Source URL: asima.seti.org Language: English* - Date: 2011-01-24 13:57:10 Meteorite types Meteorites Ureilite TC3 Petrology Peter Jenniskens Allende meteorite Olivine Isotope analysis Planetary science Geology Crystallography
450	Anal. Chem.2005, 77,[removed]Quantitative Analysis of 39 Polybrominated Diphenyl Ethers by Isotope Dilution GC/ Low-Resolution MS Luke K. Ackerman,† Glenn R. Wilson,‡ and Staci L. Simonich,†,‡ Add to Reading List Source URL: www.nature.nps.gov Language: English* - Date: 2006-06-21 15:45:28 Analytical chemistry Ion source Flame retardants Organobromides Persistent organic pollutants Polybrominated diphenyl ethers Electron ionization Diphenyl ether Tandem mass spectrometry Chemistry Laboratory techniques Mass spectrometry

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