Research Highlights

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Research Highlights

GPC:Stable Pacific deep circulation punctuated byepisodic intensification during the Mid-Pleistocene Transition

Ke Li1, Jun Tian1, Ning Zhao2, Jianghui Du3, Zhonghui Liu4, Jinlong Du1, and Enqing Huang11 State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, China2 State Key Laboratory of Estuarine and Coastal Research and School of Marine Sciences, East China Normal University, Shanghai 200241, China3 Key Laboratory of Orogenic Belts and Crustal Evolution, MOE; School of Earth and Space Sciences, Peking University, Beijing 100871, China4 Department of Earth Sciences, The University o

2025-12-12

10
Tectonophysics：Revealing deep-rooted pre-Paleozoic fault systems in the lower Yangtze region: Insights from 3D magnetic inversion and gravity inversion and integrated geophysical interpretation

Chongjin Zhao, Luolei Zhang, Huang Zuwei, Peng YuState Key Laboratory of Marine Geology, Tongji University, 1239 Siping Road, Shanghai 200092, ChinaAbstract: The Lower Yangtze region lies between the North China Craton and Cathaysia Block; yet, the offshore continuity of major sutures and the role of inherited basement faults remain debated. We integrate 3-D inversions of regional magnetic and gravity data for crustal framework imaging without reduction-to-the-pole. In particular, we perform mag

2025-12-11

11
JGR:Toward Calibrating for Bottom Water Oxygenation Using Magnetofossils: New Insights From Southeast Atlantic and Northeast Pacific Surface Sediments

Pengfei Xue1,2,3,4, Liao Chang2, Rong Huang2, Babette A. A. Hoogakker5, and Liang Yi11 State Key Laboratory of Marine Geology, Tongji University, Shanghai, China2 SKLab-DeepMinE MOEKLab-OBCE, School of Earth and Space Sciences, Peking University, Beijing, China3 Key Laboratory of Polar Geology and Marine Minera Resources (China University of Geosciences, Beijing), Ministry of Education, Beijing, China4 Key Laboratory of Polar Ecosystem and Climate Change (Shanghai Jiao Tong University), Ministry

2025-12-11

11
GRL: A 45-Ma Environmental Magnetic Record of Paleoclimate and Tectonics From Eocene-Present South China Sea Sediments

Pengfei Xue1,2,3, Rong Huang4, Liao Chang4, Liang Yi1, Haiyan Jin1, and Chenglong Deng5,61 State Key Laboratory of Marine Geology, Tongji University, Shanghai, China2 Key Laboratory of Polar Geology and Marine Minera Resources (China University of Geosciences, Beijing), Ministry of Education, Beijing, China3 Key Laboratory of Polar Ecosystem and Climate Change (Shanghai Jiao Tong University), Ministry of Education, Shanghai, China4 State Key Laboratory of Deep Earth and Mineral Exploration, Labo

2025-12-11

11
GSA Bulletin: Bulk and inter-mineral zinc isotopic systematics of continental eclogites from the Dabie orogenic belt, central China

TianYi Lu1, Hao Cheng1, Yoshio Takahashi2, Tsuyoshi Iizuka2, Qiong Chen1, and Limin Gao11 State Key Laboratory of Marine Geology, Tongji University, Shanghai, China2 Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo, Tokyo, JapanAbstract: High-pressure eclogites with continental affinities exposed on Earth’s surface offer insights into the subduction process. However, the isotopic characteristics of zinc in these subducted continental crustal material

2025-11-21

44
Geochimica et Cosmochimica Acta: Mg–K isotopic compositions deciphering mantle heterogeneity beneath southeast Tibet

Qiong Chen1, Hao Cheng1, GuoChun Zhao2, MeiFu Zhou3, PingPing Liu4, WenJun Li5, and Min Sun21 State Key Laboratory of Marine Geology, Tongji University, Shanghai, China2 Department of Earth Sciences, the University of Hong Kong, Pokfulam Road, Hong Kong, China3 State Key Laboratory of Critical Mineral Research and Exploration, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, China4 SKLab-DeepMinE, MOEKLab-OBCE, School of Earth and Space Sciences, Peking University, Beijing, China

2025-11-21

43
Geology:Mantle chlorine isotope signature and melt−rock interaction revealed by apatite at the Southwest Indian Ridge

Naixiao Xu1,2, Hao Cheng1, Geoffrey D. Bromiley2, Henry J.B. Dick1, and Lingmin Zhang11 State Key Laboratory of Marine Geology, Tongji University, Shanghai, China2 School of GeoSciences, Grant Institute, University of Edinburgh, Edinburgh EH9 3FE, UKAbstract: The extent of chlorine isotope heterogeneity within Earth’s mantle remains a subject of active debate. To contribute to this discussion, we present the first in situ chlorine isotope measurements of apatite from Integrated Ocean Drilling Pr

2025-11-21

49
AGC:Long‐Term Monsoon Weakening Over the Past 430 Ka: Insights From Magnesium Isotopes of South China Sea Sediments

Zhongya Hu1, Shouye Yang1, Yue Wang1 , Fangbing Li1, and Simon V. Hohl11 State Key Laboratory of Marine Geology, Tongji University, Shanghai, ChinaAbstract :The Mid‐Brunhes Event (MBE, ∼430 ka) represents a pivotal climatic transition in the latePleistocene, while monsoon‐driven impacts on low‐latitude regions during this interval remain debated.Sediments archived in the MD05‐2901 gravity core from the South China Sea (SCS) record the influence of theEast Asian summer monsoon (EASM) on regional

2025-10-15

98
GCA: Lithium isotope fractionation in the mid-lower Changjiang basin: Insights from riverine geochemistry and the role of authigenic oxyhydroxides

Chengfan Yang a,*, Jiacheng Peng a, Junjie Guo a, Qiang Hao b, Jinniu Chen a, Shouye Yang aa State Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, Chinab The Engineering technical College of Chengdu University of Technology, Leshan 614000, ChinaAbstract：Lithium (Li) isotopes have been extensively studied as a key proxy for silicate weathering. However, our understanding of Li isotope fractionation in lowlands and/or floodplains, particularly regarding authigenic phases, ne

2025-09-15

103
International Journal of Rock Mechanics and Mining Sciences：Quantifying the effects of laminae on mechanical and damage characteristic of shale: Numerical investigation on digital rock models

Dingdian Yan a b, Luanxiao Zhao a b, Minghui Lu c, Yonghao Zhang d, Min Chen a b, Fengshou Zhang eaState Key Laboratory of Marine Geology, Tongji University, Shanghai, 200092, ChinabSchool of Ocean and Earth Science, Tongji University, Shanghai, 200092, ChinacResearch Institute of Petroleum Exploration Development, PetroChina, Beijing, 100083, ChinadChina National Logging Corporation, Xian, 710077, ChinaeKey Laboratory of Geotechnical Underground Engineering of Ministry of Education, Tongji Un

2025-08-18

160
Deep-Sea Research Part I: Zonation of a Cold-Water Coral Garden on the Northern Continental Slope of the South China Sea

Liquan Luo a, Haowen Dang a, Zhiwei Zeng a, Mingyuan Bu a, Chen Li a, Jianru Li a, Yanli Lei b, Wei Huang a, Zhimin Jian aaState Key Laboratory of Marine Geology, Tongji University, 200092 Shanghai, ChinabInstitute of Oceanology, Chinese Academy of Sciences, 266071 Qingdao, ChinaAbstract：Cold-water coral (CWC) ecosystems are receiving ever-increasing attention. Here, the distribution of CWC on a single seamount off the northern continental shelf of the South China Sea (SCS) is investigated by co

2025-08-11

158
Nature Geoscience：Warmer shallow Atlantic during deglaciation and Early Holocene due to weaker overturning circulation

WanyiLu1,2, Delia W. Oppo2, Zhengyu Liu3, Chenyu Zhu4, Alan Condron2, Jean Lynch-Stieglitz5, Weifu Guo2, Anya V. Hess2Shouyi Wang2,61State Key Laboratory of Marine Geology, Tongji University, Shanghai, China.2Woods Hole Oceanographic institution, Woods Hole, MA, USA.3Atmospheric Science Program, Department of Geography, Ohio State University, Columbus, OH, USA. 4Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijng, China.5School of Earth and Atmospheric Sciences, Georgia institu

2025-08-05

132
L&O Letters ：Artificial island construction exacerbates storm-induced loss of buried estuarine carbon

Yijing Wu1,Jianfeng Su1,Yang Yang2,Daidu Fan1,31State Key Laboratory of Marine Geology, Tongji University, Shanghai, China; 2School of Marine Science and Engineering,Nanjing Normal University, Nanjing, China; 3 Laboratory of Marine Geology, Qingdao Marine Science and TechnologyCenter, Qingdao, ChinaAbstract：Storm deposition is critical for burying estuarine sedimentary organic carbon (OC), yet how this process responds to artificial island construction remains unclear. We examined this issue by

2025-07-21

99
Geology：Strengthened double-diffusive convection induced by the combined effect of tropical cyclones and a mesoscale eddy

Yanwei Zhanga, Weihan Ruana, Danni Lyua, Jiancheng YubaState Key Laboratory of Marine Geology, Tongji University, Shanghai 200092, ChinabShenyang Institute of Automation, Chinese Academy of Sciences, Shenyang 110169, ChinaAbstract：Double-diffusive convection (DDC) is a critical driving mechanism for diapycnal mixing in the ocean. However, there is limited quantitative investigation on the impacts of dynamic ocean-atmospheric processes, such as the interaction between tropical cyclones and mesosc

2025-07-14

59

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