Geochemical analysis of surface sediments from the ocean floor and from sea i...

Barium in marine terrigenous surface sediments of the European Nordic Seas is analysed to evaluate its potential as palaeoproductivity proxy. Biogenic Ba is calculated from Ba...本研究针对欧洲挪威海海洋陆源表层沉积物中的钡元素展开分析，旨在评估其作为古生产力代用指标（palaeoproductivity proxy）的应用潜力。生物源钡（Biogenic Ba）由钡（Ba）计算得到……