Articles with "isotopic values" as a keyword



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Spatiotemporal variability in stable isotopes of the Ganga River and factors affecting their distributions

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Published in 2021 at "Catena"

DOI: 10.1016/j.catena.2021.105360

Abstract: Abstract Although the Ganga is an important fluvial system of India, the isotopic investigations of its water are limited and not reported for the whole length of the river. This limits the understanding of the… read more here.

Keywords: isotopic values; water; river; stable isotopes ... See more keywords
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Isotopic values of faunal resources exploited by the complex hunter–gatherer groups in the Paraná River ecosystem (South America) during the Late Holocene

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Published in 2021 at "Journal of Archaeological Science: Reports"

DOI: 10.1016/j.jasrep.2020.102680

Abstract: Abstract This paper presents the first results of the regional isotopic paleoecology for the middle Parana basin, northeastern Argentina. The δ13Ccollagen, δ13Capatite and δ15N values obtained from samples corresponding to the main prey exploited by… read more here.

Keywords: isotopic values; late holocene; isotopic; complex hunter ... See more keywords
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Geochemical characteristics comparison of primary gas with producing gas and its significance for depleted ethane carbon isotopic values in the Southeastern gas field of the Ordos Basin, China

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Published in 2021 at "Journal of Petroleum Science and Engineering"

DOI: 10.1016/j.petrol.2021.109002

Abstract: Abstract To identify the reasons for more depleted ethane carbon isotopic value (MD-δ13C2) in the Southeastern gas field (SEGF), fluid inclusions samples from northern and the SEGF were collected. Homogenization temperature and salinity of fluid… read more here.

Keywords: gas; ethane carbon; isotopic values; carbon isotopic ... See more keywords
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Isotopic Traceability (13C and 18O) of Greek Olive Oil

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Published in 2020 at "Molecules"

DOI: 10.3390/molecules25245816

Abstract: In recent years, isotopic analysis has been proven a valuable tool for the determination of the origin of various materials. In this article, we studied the 18O and 13C isotopic values of 210 olive oil… read more here.

Keywords: isotopic values; greek olive; isotopic; isotopic traceability ... See more keywords
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Individual and population-scale carbon and nitrogen isotopic values of Procambarusclarkii in invaded freshwater ecosystems

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Published in 2022 at "Biodiversity Data Journal"

DOI: 10.3897/bdj.10.e94411

Abstract: Abstract Background Freshwater ecosystems are amongst the most threatened habitats on Earth; nevertheless, they support about 9.5% of the known global biodiversity while covering less than 1% of the globe’s surface. A number of anthropogenic… read more here.

Keywords: freshwater; ecology; carbon nitrogen; food ... See more keywords