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Calcium isotope composition of Oceanic Anoxic Events 1a and 2 sediments

B2FIND2026-03-19 收录

大洋缺氧事件

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https://b2find.eudat.eu/dataset/3a032fca-c57d-56e6-a8d7-eba9a1cfcdb0 数据链接链接失效反馈

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Calcium-isotope ratios (d44/42Ca) were measured in carbonate-rich sedimentary sections deposited during Oceanic Anoxic Events 1a (Early Aptian) and 2 (Cenomanian-Turonian). In...

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海洋生物地球化学

This dataset contains measurements of carbon and nitrogen isotopes in biological material collected from three levels in the ocean (POM, plankton, benthos) from the HLY-02-01 cruise. Isotope data were

DataCite Commons2026-04-23 更新50

Definitions of four models used to estimate the underlying isotopic signatures of the Eastern and Western Pacific Ocean and to assign each individual to one of the two foraging grounds.

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觅食地识别

Definitions of four models used to estimate the underlying isotopic signatures of the Eastern and Western Pacific Ocean and to assign each individual to one of the two foraging grounds.

Figshare2015-12-02 更新20

Seasonal cycles of the 234Th profiles and each term of the 234Th diagnostic equation from a realistic simulation at SEATS

海洋生物地球化学

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This dataset provides the diagnostic results of the 234 Th equation from a physical-biogeochemical- 234 Th model simulation at SEATS. It includes two files: (file1)seasonal_mean_of_

Zenodo2021-11-19 更新20

Carbon-13 (13C) methane from an isotopic labelling experiment in Arctic tundra, Utqiagvik, Alaska, 2019.

湿地甲烷循环

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An isotopic labeling experiment was conducted in an Arctic coastal wet tundra ecosystem to determine how quickly acetate is transformed into methane and transported from the soil to the atmosphere. Ca

DataCite Commons2021-12-15 更新30

Geochemistry of ODP Sites 121-758 and 121-757

古海洋学

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Nd isotopes are useful tracers for paleoceanography due to the short Nd residence time in seawater and the large differences between the isotopic signatures of various...

B2FIND20

Calcium isotope composition of Oceanic Anoxic Events 1a and 2 sediments

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