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230Th Normalization: New Insights on an Essential Tool for Quantifying Sedimentary Fluxes in the Modern and Quaternary Ocean
Abstract 230Th normalization is a valuable paleoceanographic tool for reconstructing high‐
resolution sediment fluxes during the late Pleistocene (last~ 500,000 years). As its …
resolution sediment fluxes during the late Pleistocene (last~ 500,000 years). As its …
Late Miocene to Holocene high-resolution eastern equatorial Pacific carbonate records: stratigraphy linked by dissolution and paleoproductivity
Coherent variation in CaCO 3 burial is a feature of the Cenozoic eastern equatorial Pacific.
Nevertheless, there has been a long-standing ambiguity in whether changes in CaCO 3 …
Nevertheless, there has been a long-standing ambiguity in whether changes in CaCO 3 …
Fractionation during sediment winnowing drives divergent mass accumulation rates derived from 230Th and 3He on the Cocos Ridge
We examine seven multicores obtained from the Cocos Ridge, including three potentially
winnowed sites, and investigate how grain size fractionation affects 230 Th XS-and 3 He ET …
winnowed sites, and investigate how grain size fractionation affects 230 Th XS-and 3 He ET …
Productivity and sediment focusing in the Eastern Equatorial Pacific during the last 30,000 years
Abstract The Eastern Equatorial Pacific (EEP) affects the ocean-atmosphere exchange of
CO 2 on seasonal and interannual time scales through a balance of upwelling of CO 2-rich …
CO 2 on seasonal and interannual time scales through a balance of upwelling of CO 2-rich …
Deep Equatorial Pacific Ocean Oxygenation and Atmospheric CO2 Over The Last Ice Age
Ventilation of carbon stored in the deep ocean is thought to play an important role in
atmospheric CO2 increases associated with Pleistocene deglaciations. The presence of this …
atmospheric CO2 increases associated with Pleistocene deglaciations. The presence of this …
Insights into the deglacial variability of phytoplankton community structure in the eastern equatorial Pacific Ocean using [231Pa/230Th]xs and opal-carbonate fluxes
Fully and accurately reconstructing changes in oceanic productivity and carbon export and
their controls is critical to determining the efficiency of the biological pump and its role in the …
their controls is critical to determining the efficiency of the biological pump and its role in the …
Revisit of thorium-based dust fluxes and their implications for the iron fertilization hypothesis
Aeolian dust has a crucial impact on the marine carbon cycle, through its leverage on
marine export production. To reconstruct dust depositions, 232 Th in marine sediment is …
marine export production. To reconstruct dust depositions, 232 Th in marine sediment is …
An assessment of xsBa flux as a paleoproductivity indicator and its water‐depth dependence in the easternmost equatorial Pacific Ocean
We present the first regional‐scale records of biogenic Barium (xsBa) fluxes in the Panama
basin of the eastern‐equatorial margin of the Pacific Ocean in order to assess xsBa as a …
basin of the eastern‐equatorial margin of the Pacific Ocean in order to assess xsBa as a …
Constraining Respired Carbon Storage in the Eastern Tropical Pacific Over the Last 25 Thousand Years Using Benthic Foraminiferal Boron/Calcium Ratios
BJ Close - 2020 - search.proquest.com
The storage of inorganic carbon in the deep Pacific Ocean is thought to play an important
role in regulating both glacial-interglacial and millennial-scale atmospheric carbon dioxide …
role in regulating both glacial-interglacial and millennial-scale atmospheric carbon dioxide …
[HTML][HTML] 利用钍-230(230Th)修**的钍-232(232Th)重建古风尘通量研究进展及其在西太**洋的应用
欧阳思齐， 夏谨琪， 胡邦琦， 罗一鸣 - 海洋地质与第四纪地质, 2021 - cgsjournals.com
风尘通过影响大气辐射**衡和海洋生态系统的营养物质供应从而调控全球气候,
是国际学术界广泛关注的热点问题之一. **年来, 风尘的相关研究取得一系列重要进展 …
是国际学术界广泛关注的热点问题之一. **年来, 风尘的相关研究取得一系列重要进展 …