Stable neodymium isotopic fractionation during plate subduction: insights from back-arc basin basalts

NIAID Data Ecosystem2026-05-10 收录

板块俯冲同位素地球化学

氘同位素分析

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https://data.mendeley.com/datasets/fz584y25b9 数据链接链接失效反馈

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The supplementary files include data on major, trace elements, Sr-Nd isotopes, and associated fgures.

创建时间：

2025-09-29

人体铷微量元素光谱检测数据集

微量元素光谱检测

氘同位素分析

以人体样本铷元素原子吸收光谱数据为分析对象，先完成光谱采集、拟合与预处理，按元素表现程度阈值对光谱曲线分段，结合滑动窗口线性回归、波动趋势、邻域相似度计算基线漂移程度，采用迭代自适应基线矫正算法并以基线漂移程度降至0.1为迭代终止条件，最终通过标准曲线完成铷元素含量定量换算，形成从原始光谱到精准检测结果的完整数据处理与分析规则。

贵州省数据知识产权登记平台2026-04-24 更新50

Data-assimilating ocean thorium cycle model output associated with results paper Xu & Weber, 2025

海洋生物地球化学

氘同位素分析

Here we present output from the data-assimilating ocean thorium cycle model published by Xu and Weber (2025) in Global Biogeochemical Cycles. (https://doi.org/10.1029/2024GB008485). The model predicts

DataCite Commons2025-11-07 更新30

Iridium group element concentration of ODP Hole 104-643A@en

深海地球化学

氘同位素分析

This dataset is about: Iridium group element concentration of ODP Hole 104-643A.

DataONE2026-02-06 更新20

Strontium isotope ratios of planktonic foraminifera from ODP Site 119-744 on the Kerguelen Plateau, Indian Ocean (Table 1)

氘同位素分析

古海洋学

87Sr/86Sr ratios of well-preserved early Miocene-Oligocene planktonic foraminifers from Site 744 in the southern Indian Ocean provide the highest southern latitude Sr isotope record of this age. The i

DataONE2017-08-05 更新40

Robertson Speleothem U-Th dating results for samples analyzed at the Geologic...

沉积物测年

氘同位素分析

U decay constants: λ238=1.55125x10-10 (Jaffey et al., 1971) and λ234= 2.82x10-6 (Cheng et al., 2013).Th decay constant: λ230=9.1705x10-6 (Cheng et al., 2013).Corrected 230Th...

B2FIND30

Stable neodymium isotopic fractionation during plate subduction: insights from back-arc basin basalts

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