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High-temperature inter-mineral potassium isotope fractionation in ultrapotassic and granitic rocks: Implications for the potassium isotopic compositions of arc magmas 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 641, 页码: 15
作者:  Yang, Tinggen;  Liu, Haiyang;  Li, Yonghui;  Xue, Ying-Yu;  Li, Xiaoqiang;  Wang, Kun;  Sun, Wei-Dong
Adobe PDF(7447Kb)  |  收藏  |  浏览/下载:1/0  |  提交时间:2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
Late Pleistocene weathering and carbonation in the subduction zone oceanic basalts 期刊论文
SCIENCE BULLETIN, 2023, 卷号: 68, 期号: 22, 页码: 2721-2723
作者:  Wang, Maoyu;  Li, He;  Yang, Xinyu;  Sun, Weidong;  Chen, Tianyu
Adobe PDF(917Kb)  |  收藏  |  浏览/下载:0/0  |  提交时间:2024/04/07
The retreat of the permafrost line during the interglacial maximum 期刊论文
SCIENCE BULLETIN, 2023, 卷号: 68, 期号: 21, 页码: 2544-2547
作者:  Xie, Guozhi;  Sun, Weidong
Adobe PDF(918Kb)  |  收藏  |  浏览/下载:0/0  |  提交时间:2024/04/07
Iron isotope heterogeneity in magmas of subduction zones and its origin 期刊论文
LITHOS, 2023, 卷号: 458, 页码: 14
作者:  Liao, Renqiang;  Zhu, Hongli;  Li, Congying;  Liu, He;  Sun, Weidong
Adobe PDF(6924Kb)  |  收藏  |  浏览/下载:109/0  |  提交时间:2023/11/30
Fe isotope  Mantle heterogeneity  Subduction zone  Backarc basin basalts  Island arc basalts  
Modern-style arc magmatism since ca. 2.2 billion years ago revealed by Nb/ Ta-Dy/Yb systematics in igneous rocks 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 638, 页码: 7
作者:  Liu, He;  Wang, Yiran;  Deng, Jianghong;  Zhang, Yu;  Chen, Qian;  Liao, Renqiang;  Sun, Wei-dong
Adobe PDF(593Kb)  |  收藏  |  浏览/下载:79/0  |  提交时间:2023/11/30
Modern arc magmatism  Archean igneous rocks  Plate tectonics  Continuous subduction  Mantle cooling  
Redox-sensitive elements of Ediacaran black shales in South China with implications for a widespread anoxic ocean 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2023, 卷号: 251, 页码: 12
作者:  Hao, Yufei;  Liu, He;  Chen, Qian;  Sun, Weidong;  Huang, Jing
收藏  |  浏览/下载:71/0  |  提交时间:2023/12/13
Redox-sensitive element  Doushantuo Formation  Redox conditions  Ediacaran  South China  
S, Pb, and Fe isotope compositions of sulfides in middle and southern Okinawa Trough: Implying the complicated hydrothermal systems in back-arc spreading centers 期刊论文
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 2023, 卷号: 195, 页码: 12
作者:  Wang, Shujie;  Sun, Weidong;  Huang, Jing;  Zhai, Shikui
收藏  |  浏览/下载:11/0  |  提交时间:2023/12/13
Hydrothermal mineralization  Sulfur isotope  Lead isotope  Iron isotope  Okinawa Trough  
Accelerated methane emission from permafrost regions since the 20th century 期刊论文
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 2023, 卷号: 195, 页码: 8
作者:  Xie, Guo-zhi;  Zhang, Li-peng;  Li, Cong-ying;  Sun, Wei-dong
收藏  |  浏览/下载:33/0  |  提交时间:2023/12/07
Permafrost region  Methane emission  AO2  ACO2 index  Permafrost thawing  
A monthly resolved coral delta C-13 and delta O-18 record of changes in the Kuroshio Current into the South China Sea via the Luzon Strait 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2023, 卷号: 615, 页码: 9
作者:  Li, Xiaohua;  Ma, Jie;  Liu, Yi;  Hu, Shijian;  Sun, Weidong;  Nan, Feng;  Shen, Chuan-Chou
收藏  |  浏览/下载:72/0  |  提交时间:2023/12/13
Kuroshio Current  Luzon Strait transport  Coral  d(13)C  d(18)O  
The foundering of stagnant slabs bearing oceanic plateau into the lower mantle 期刊论文
DEEP-SEA RESEARCH PART I-OCEANOGRAPHIC RESEARCH PAPERS, 2023, 卷号: 194, 页码: 6
作者:  Liu, Xi;  Li, Juan;  Zhang, Zhigang;  Sun, Weidong
收藏  |  浏览/下载:9/0  |  提交时间:2023/12/13
Plume head  Oceanic plateau  Slab foundering  Transition zone  Density barrier