Articles with "composition organic" as a keyword



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Spatial Associations and Chemical Composition of Organic Carbon Sequestered in Fe, Ca, and Organic Carbon Ternary Systems.

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Published in 2018 at "Environmental science & technology"

DOI: 10.1021/acs.est.8b01158

Abstract: Organo-mineral associations of organic carbon (OC) with iron (Fe) oxides play a major role in environmental OC sequestration, a process crucial to mitigating climate change. Calcium has been found to have high coassociation with OC… read more here.

Keywords: carbon; associations chemical; chemical composition; spatial associations ... See more keywords
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Irradiation dose affects the composition of organic refractory materials in space

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Published in 2020 at "Astronomy and Astrophysics"

DOI: 10.1051/0004-6361/202039528

Abstract: Context. Near- and mid-infrared observations have revealed the presence of organic refractory materials in the Solar System, in cometary nuclei and on the surface of centaurs, Kuiper-belt and trans-neptunian objects. In these astrophysical environments, organic… read more here.

Keywords: composition organic; materials space; refractory materials; organic refractory ... See more keywords
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Composition of organic compounds in bottom sediments of lakes in the taiga and steppe zones in Siberia

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Published in 2017 at "Geochemistry International"

DOI: 10.1134/s0016702917090087

Abstract: The paper presents chromatographic–mass spectrometric data on the individual composition of organic compounds in sapropel-like deposits of lakes in the steppe, forest–steppe, and three taiga natural climatic zones (NCZ) in Khakassia and western Siberia. Data… read more here.

Keywords: steppe; bottom sediments; organic compounds; compounds bottom ... See more keywords
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Opportunities and challenges in probing local composition of organic material blends for photovoltaics

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Published in 2017 at "Journal of Materials Research"

DOI: 10.1557/jmr.2017.7

Abstract: Opportunities and challenges in probing local composition of organic material blends for photovoltaics read more here.

Keywords: challenges probing; probing local; opportunities challenges; local composition ... See more keywords