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CORC

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Bridging soil biogeochemistry and microbial communities (archaea and bacteria) in tropical seagrass meadows 期刊论文
FRONTIERS IN MARINE SCIENCE, 2023, 卷号: 10, 页码: 17
作者:  Nobrega, Gabriel Nuto;  de Andrade, Pedro Avelino Maia;  Queiroz, Hermano Melo;  Pereira, Arthur Prudencio de Araujo;  Copertino, Margareth da Silva
收藏  |  浏览/下载：4/0  |  提交时间：2023/11/30
Kerogen-specific isotope variations during the end-Permian mass extinction in South China 期刊论文
EARTH-SCIENCE REVIEWS, 2022, 卷号: 226, 页码: 15
作者:  Jiang, Lei;  Cai, Chunfang;  Xiang, Lei;  Fan, Junxuan;  Li, Kaikai
收藏  |  浏览/下载：19/0  |  提交时间：2022/09/02
Taphonomic study of Chuaria fossils from the Ediacaran Lantian biota of South China 期刊论文
PRECAMBRIAN RESEARCH, 2022, 卷号: 369, 页码: 7
作者:  Wang, Wei;  Guan, Chengguo;  Zhao, Xianye;  Fang, Yan;  Zhou, Chuanming
收藏  |  浏览/下载：20/0  |  提交时间：2022/07/20
Exceptionally preserved hyolithids from the middle Cambrian of North China 期刊论文
GEOLOGICAL MAGAZINE, 2021, 卷号: 158, 期号: 11, 页码: 1951-1959
作者:  Sun, Haijing（孙海静）;  Sun, Zhixin（孙志新）;  Zhao, Fangchen（赵方臣）
收藏  |  浏览/下载：15/0  |  提交时间：2022/01/11
Deep-water dissolved iron cycling and reservoir size across the Ediacaran-Cambrian transition 期刊论文
CHEMICAL GEOLOGY, 2020, 卷号: 541, 页码: 9
作者:  Xiang, Lei;  Schoepfer, Shane D.;  Zhang, Hua;  Chen, Zhen-wu;  Cao, Chang-qun
收藏  |  浏览/下载：14/0  |  提交时间：2020/10/28
Magnetic mineral diagenesis in sediments of saline lake Lop Nur 期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 3, 页码: 548-560
作者:  Li Wen;  Mu Gui-jin;  Lin Yong-chong;  Song Hao-ze
收藏  |  浏览/下载：21/0  |  提交时间：2020/11/02
Geological characteristics, formation age and high-grade ore genesis of Zankan banded iron deposit in the West Kunlun Mountains 期刊论文
ACTA PETROLOGICA SINICA, 2018, 卷号: 34, 期号: 2, 页码: 427-446
作者:  Li ZhiQuan;  Zhang LianChang;  Xue ChunJi;  Zheng MengTian;  Zhu MingTian
收藏  |  浏览/下载：33/0  |  提交时间：2018/09/29
Fluid inclusions and stable isotopes study of Shuanghe Au deposit in western Henan 期刊论文
ACTA PETROLOGICA SINICA, 2018, 卷号: 34, 期号: 12, 页码: 3539-3552
作者:  Gao Shuai;  Zeng QingDong;  Chu ShaoXiong;  Zhou TianCheng;  Fan HongRui
收藏  |  浏览/下载：48/0  |  提交时间：2019/03/21
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:  姜明;  赵国强;  李兆冉;  盛彦清
收藏  |  浏览/下载：20/0  |  提交时间：2020/07/08
还原性无机硫  活性铁  深层柱状沉积物  硫化度  矿化度  Reduced inorganic sulfur  Reactive iron  Deep core sediments  Degree of pyritization  Degree of sulfidity  The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer  reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.  
Early diagenetic greigite as an indicator of paleosalinity changes in the middle Miocene Paratethys Sea of central Europe 期刊论文
GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS, 2017, 卷号: 18, 期号: 7, 页码: 2634-2645
作者:  Liu, Suzhen;  Krijgsman, Wout;  Dekkers, Mark J.;  Palcu, Dan
收藏  |  浏览/下载：15/0  |  提交时间：2017/11/24

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