Isotope analysis

Results: 548



#Item
351Environmental science / Nitrogen metabolism / Pesticides / Atrazine / Organochlorides / Nitrate / Water quality / Isotope analysis / Water pollution / Chemistry / Environment / Matter

Gooding-Jerome-Lincoln Tech Summary

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Source URL: www.idahoag.us

Language: English - Date: 2007-03-10 01:46:13
352Protostome / Microbiology / Aquaculture / Ostreidae / Water pollution / Eastern oyster / Oyster / Fecal coliform / Isotope analysis / Biology / Phyla / Sewerage

This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research and education use, including for instruction at the authors institution and shar

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Source URL: merl.disl.org

Language: English - Date: 2008-06-27 11:47:55
353Carbonate minerals / Geochemistry / Environmental isotopes / Mineralogy / Sedimentary rocks / Carbonate / Δ18O / Mineral / Martian meteorite / Chemistry / Matter / Crystallography

Lunar and Planetary Science XXX[removed]pdf CARBONATE “ROSETTES” IN XENOLITHS FROM SPITZBERGEN: SIMS ANALYSIS OF O AND C ISOTOPE RATIOS IN A POTENTIAL TERRESTRIAL ANALOGUE TO MARTIAN METEORITE

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Source URL: www.lpi.usra.edu

Language: English - Date: 2000-04-21 12:21:19
354Occupational safety and health / Filtration / Isotope / Ultraviolet / Sediment / Methylmercury / Oil filter / Chemistry / Laboratory techniques / Mercury

WISCONSIN MERCURY RESEARCH LABORATORY REQUEST FOR ANALYSIS SITE NAME:___________________________________________ SITE NUMBER:_________________________________ PROJECT NAME:______________________________________ PROJECT N

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Source URL: wi.water.usgs.gov

Language: English - Date: 2008-08-13 15:35:09
355Nonmetals / Geochemistry / Isotopes / Isotope analysis / CH4 / Sulfur / Properties of water / Carbon-13 / Methane / Chemistry / Oxides / Chemical elements

Western Pacific Air-Sea Interaction Study, Eds. M. Uematsu, Y. Yokouchi, Y. W. Watanabe, S. Takeda, and Y. Yamanaka, pp. 117–121. © by TERRAPUB[removed]doi:[removed]w-pass.a02.002 Study of the Production Processes of Ma

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Source URL: www.terrapub.co.jp

Language: English - Date: 2014-03-11 03:18:08
356Fisheries / Environmental soil science / Sediments / Sedimentology / Aquatic ecology / Estuary / Sediment / Plankton / Isotope analysis / Physical geography / Biology / Botany

Carmichael, R. H., and I. Valiela. Coupling of near-bottom seston and surface sediment composition: Changes with nutrient enrichment and implications for estuarine food supply and biogeochemical processing. Limnol. Ocean

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Source URL: merl.disl.org

Language: English - Date: 2007-05-10 12:11:48
357Measuring instruments / Mass spectrometry / Xenon / Geochronology / Laboratory techniques / Isotope analysis / Greenhouse gas / Ice core / Gas chromatography / Chemistry / Scientific method / Science

Atmos. Meas. Tech., 7, 2645–2665, 2014 www.atmos-meas-tech.net[removed]doi:[removed]amt[removed] © Author(s[removed]CC Attribution 3.0 License. Online technique for isotope and mixing ratios of CH4, N2O, Xe and

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Source URL: www.atmos-meas-tech.net

Language: English - Date: 2014-08-19 09:30:59
358Taxonomy / Bivalves / Mercenaria / Clam / Hard clam / Bivalvia / Bivalve shell / Isotope analysis / Gastropoda / Phyla / Protostome / Veneridae

Comment on Watanabe et al[removed])

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Source URL: merl.disl.org

Language: English - Date: 2010-03-03 10:35:08
359Physics / Hydraulic engineering / Geochemistry / Environmental isotopes / Isotope analysis / Isotope hydrology / Isotope-ratio mass spectrometry / Isotopes of hydrogen / Hydrogeology / Chemistry / Hydrology / Water

Newsletter of the Isotope Hydrology Section Issue No. 31, September 2012 ISNN 1020–7120 In this Issue

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Source URL: www-naweb.iaea.org

Language: English - Date: 2012-09-26 04:45:45
360Systems ecology / Food web / Trophic level / Ecosystem / Stable isotope / Food chain / Mississippi River / Missouri River / Isotope analysis / Geography of the United States / Biology / Ecology

Understanding Ecological Thresholds in Aquatic Ecosystems through Retrospective Analysis

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Source URL: epa.gov

Language: English - Date: 2007-09-13 12:37:16
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