Stable Isotopes in Greenhouse Gases from Soil: A Review of Theory and Application
Atmosphere, 2019 Greenhouse gases emitted from soil play a crucial role in the atmospheric environment and global climate change. The theory and technique of detecting stable isotopes in the atmosphere has been widely used to an investigate greenhouse gases from soil. In
Xiao-cong Zhu +3 more
doaj +1 more source
Bias of ostracod stable isotope data caused by drying of sieve residues from water [PDF]
, 2007 Stable isotope analysis of ostracod shells is used routinely for palaeoenvironmental studies of ostracod-bearing records. Sample treatment usually involves the disaggregation of sediments and sieving; before the sieving residues were washed with water ...
Börner, Anko +2 more
core +1 more source
BIO Web of Conferences, 2019 The present study continues the 2015–2016 research project on biological characteristics of stable isotopes fractionation in grapes taking into account the agro-climatic growth conditions of this representative of the C3-pathway of photosynthesis group ...
Kolesnov A. +11 more
doaj +1 more source
Stable-Carbon Isotopic Composition of Maple Sap and Foliage
Plant Physiology, 1985 The (13)C/(12)C ratios of Acer grandidentatum sap sugar collected during the dormant period are compared to those of buds, leaves, and wood developed over the following growing season. As the primary carbon source for cellulose manufacture at initiation of annual growth in deciduous trees, sap sucrose would be expected to have an isotopic composition ...
S W, Leavitt, A, Long
openaire +3 more sources
Trophic interactions of meso- and macrozooplankton and fish in the Iceland Sea as evaluated by fatty acid and stable isotope analysis [PDF]
, 2012 A trophic study was carried out in August of 2007 and 2008 on the pelagic ecosystem in the Subarctic Iceland Sea. Carbon and nitrogen stable isotopes and fatty acid biomarkers were used to study trophic linkages and the trophic ecology of the most ...
Falk Petersen, Stig +3 more
core +1 more source
Pleistocene paleoenvironmental evolution at continental middle latitude inferred from carbon and oxygen stable isotope analysis of ostracodes from the Guadix-Baza Basin (Granada, SE Spain) [PDF]
, 2006 A representative paleoenvironmental reconstruction of continental middle latitude from ca. 2my to the upper part of Middle Pleistocene (279±77ky) was obtained from the carbon and oxygen stable isotopes analyzed in ostracode shells (Cyprideis torosa ...
Torres Pérez-Hidalgo, Trinidad José
core
Dominance of in situ produced particulate organic carbon in a subtropical reservoir inferred from carbon stable isotopes. [PDF]
Sci Rep, 2020 Bueno CC +6 more
europepmc +1 more source
Stable carbon isotopes and prehistoric diets in the Eastern Cape Province, South Africa [PDF]
, 1979 Includes bibliographical references.The research reported in this thesis involves the measurement of stable carbon isotope ratios in human bone collagen as a means of reconstructing prehistoric diets. The sample population includes 67 skeletons of hunter-
Silberbauer, Francis Bruce
core +1 more source
Refining methods to add stable isotope analysis of migratory bird fat to the ornithological toolbox
Journal of Field OrnithologyPrior to migration, songbirds increase food consumption to deposit subcutaneous fat that helps fuel migratory flights, and many periodically pause at stopover sites to rest and refuel for the next flight.
Andrea M Lindsay +3 more
doaj +1 more source
Source Analysis of Benzene Homologues Based on Stable Carbon Isotopes
Zhipu XuebaoBenzene homologues, including compounds such as benzene, toluene, and xylene, have become key pollutants of concern in food, drug, and environmental safety cases due to their significant carcinogenicity and ecotoxicity.
Han-yang ZHENG +10 more
doaj +1 more source