Preliminary assessments of carbon release driven by Late Pleistocene Arctic ice sheets

L Ye, X Yu, Y Bian, W Fan, Z Ji, S Song, Z Wu… - Quaternary Science …, 2024 - Elsevier
Understanding fluctuations in atmospheric CO 2 during transitions from glacial to interglacial
states is critical for deciphering climate dynamics. This study investigates the influence of …

[HTML][HTML] Changes in the particulate organic carbon pump efficiency since the Last Glacial Maximum in the northwestern Philippine Sea

P Fenies, MA Bassetti, NV Riveiros, SL Ho… - Quaternary Science …, 2024 - Elsevier
Abstract Changes in bottom and pore water oxygenation over glacial–interglacial cycles
have influenced the ocean's capacity to store particulate organic carbon regardless of its …

Reviews and syntheses: Review of proxies for low-oxygen paleoceanographic reconstructions

BAA Hoogakker, C Davis, Y Wang, S Kusch… - …, 2025 - bg.copernicus.org
A growing body of observations has revealed rapid changes in both the total inventory and
the distribution of marine oxygen over the latter half of the 20th century, leading to increased …

[HTML][HTML] Bacterial diether lipids as a novel proxy to reconstruct past changes in sedimentary oxygenation

BDA Naafs, J Blewett, RD Pancost - Geochimica et Cosmochimica Acta, 2024 - Elsevier
The degree of oxygenation of the marine water column and sediments has a major impact
on the dynamics of biogeochemical cycles and habitability for life. Reconstructing past …

Extremely depleted radiocarbon impact on estimation of Glacial North Pacific Intermediate Water ventilation

A Wang, Z Yao, Z Dong, X Shi, Y Liu… - Earth and Planetary …, 2025 - Elsevier
Reconstructing the ventilation history of intermediate-depth Pacific Ocean remains
challenging due to the influence of geologic carbon release, which biases radiocarbon …

Determination of Thallium Isotope Ratios in Ten Geological Reference Materials, and of Thallium Isotopic Fractionation Effects Related to Sample Digestion by Dry …

F Dong, Z Wang, L Yin, J Li - Geostandards and Geoanalytical … - Wiley Online Library
We report for the first time Tl isotope ratios for ten geological reference materials (RMs),
namely SGR‐1b (from the USGS), and GBW07302, GBW07303a, GBW07401a, GBW03104 …

末次冰期以来阿拉伯海底层水体氧含量变化及其驱动因素

刘佳澳, 吴永华, 刘升发, 乔淑卿, 陶菁, 齐文菁… - 海洋地质与第四纪 …, 2024 - jhydz.com.cn
末次冰期以来阿拉伯海水体氧含量变化在时空上具有显著的差异. 目前对其空间变化规律及主导
因素尚缺乏系统的研究, 尤其缺乏对千年尺度上深层水氧含量变化过程及其控制因素的综合分析 …

[PDF][PDF] Antarctic Science International Bursary 2020 Research report

YJ Sun - antarcticsciencebursary.org.uk
I gratefully thank Antarctic Science Ltd for awarding me a bursary in 2020 to support my PhD
study of paleoclimate in the Southern Ocean and for enabling my research visit to NIRVANA …