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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2020     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Two distinct episodes of marine anoxia during the Permian-Triassic crisis evidenced by uranium isotopes in marine dolostones 期刊论文 GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 287, 页码: 165-179 作者:  Zhang, Feifei;  Shen, Shu-zhong （沈树忠）;  Cui, Ying;  Lenton, Timothy M.;  Dahl, Tais W. 收藏  |  浏览/下载：48/0  |  提交时间：2020/12/02 Permian-Triassic  End-Permian mass extinction  Marine anoxia  Uranium isotopes  Mass balance model  Biogeochemical model   Comparison of Ediacaran platform and slope delta U-238 records in South China: Implications for global-ocean oxygenation and the origin of the Shuram Excursion 期刊论文 GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 287, 页码: 111-124 作者:  Cao, Mengchun;  Daines, Stuart J.;  Lenton, Timothy M.;  Cui, Huan;  Algeo, Thomas J. 收藏  |  浏览/下载：45/0  |  提交时间：2020/12/02 Carbon isotopes  Uranium isotopes  Neoproterozoic  Ocean redox  CIE  Doushantuo   Methane seepage patterns during the middle Pleistocene inferred from molybdenum enrichments of seep carbonates in the South China Sea 期刊论文 ORE GEOLOGY REVIEWS, 2020, 卷号: 125, 页码: 19 作者:  Deng, Yinan;  Chen, Fang;  Hu, Yu;  Guo, Qingjun;  Cao, Jun 收藏  |  浏览/下载：14/0  |  提交时间：2021/03/16 Methane seepage  Seep carbonate  Trace elements  Mo enrichment  Euxinic condition  South China Sea   Climate-influenced cave deposition and human occupation during the Pleistocene in Zhiren Cave, southwest China 期刊论文 QUATERNARY INTERNATIONAL, 2020, 卷号: 559, 页码: 14-23 作者:  Ge, Junyi;  Deng, Chenglong;  Wang, Yuan;  Shao, Qingfeng;  Zhou, Xinying 收藏  |  浏览/下载：25/0  |  提交时间：2021/09/17 Middle Pleistocene transition  Glacial-interglacial  Cave filling  Modern human   Extensive marine anoxia associated with the Late Devonian Hangenberg Crisis 期刊论文 EARTH AND PLANETARY SCIENCE LETTERS, 2020, 卷号: 533, 页码: 11 作者:  Zhang, Feifei;  Dahl, Tais W.;  Lenton, Timothy M.;  Luo, Genming;  Shen, Shu-zhong （沈树忠） 收藏  |  浏览/下载：44/0  |  提交时间：2020/04/03 Devonian-Carboniferous  mass extinction  Hangenberg Crisis  marine anoxia  uranium isotopes  biogeochemical model   Distribution Characteristics and Influencing Factors of Uranium Isotopes in Saline Lake Waters in the Northeast of Qaidam Basin 期刊论文 MINERALS, 2020, 卷号: 10, 期号: 1, 页码: 21 作者:  Zhao, Chen;  Zhang, Pu;  Li, Xiangzhong;  Ning, Youfeng;  Tan, Liangcheng 收藏  |  浏览/下载：7/0  |  提交时间：2020/06/02 uranium isotope  lake water  distribution characteristic  influencing factor  environmental impact  the northeast of Qaidam Basin