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   Articles with "isotopic evidence" as a keyword



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Gallium isotopic evidence for the fate of moderately volatile elements in planetary bodies and refractory inclusions

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recommendations! Published in 2017 at "Earth and Planetary Science Letters"

DOI: 10.1016/j.epsl.2017.09.028

Abstract: Abstract The abundance of moderately volatile elements, such as Zn and Ga, show variable depletion relative to CI between the Earth and primitive meteorite (chondrites) parent bodies. Furthermore, the first solar system solids, the calcium–aluminum-rich… read more here.

Keywords: moderately volatile; isotopic evidence; gallium isotopic; volatile elements ... See more keywords
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Latitudinal gradient for mercury accumulation and isotopic evidence for post-depositional processes among three tropical forests in Southwest China.

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recommendations! Published in 2022 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2022.128295

Abstract: Tropical forest contributes to > 50% of global litterfall mercury (Hg) inputs and surface soil Hg storage, while with limited understanding of Hg biogeochemical processes. In this study, we displayed the 5-m resolution of Hg spatial… read more here.

Keywords: isotopic evidence; three tropical; tropical forests; tropical forest ... See more keywords
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Isotopic Evidence for Human Movement into Central England during the Early Neolithic

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recommendations! Published in 2020 at "European Journal of Archaeology"

DOI: 10.1017/eaa.2020.22

Abstract: Isotope ratios of tooth enamel from ten Early Neolithic individuals buried in a long cairn at Whitwell in central England were measured to determine where they sourced their childhood diet. Five individuals have low Sr… read more here.

Keywords: early neolithic; isotopic evidence; isotope; 87sr 86sr ... See more keywords
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Isotopic evidence for initial coastal colonization and subsequent diversification in the human occupation of Wallacea

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recommendations! Published in 2020 at "Nature Communications"

DOI: 10.1038/s41467-020-15969-4

Abstract: The resource-poor, isolated islands of Wallacea have been considered a major adaptive obstacle for hominins expanding into Australasia. Archaeological evidence has hinted that coastal adaptations in Homo sapiens enabled rapid island dispersal and settlement; however,… read more here.

Keywords: isotopic evidence; initial coastal; evidence initial; diversification ... See more keywords