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First look by the Yutu-2 rover at the deep subsurface structure at the lunar farside 期刊论文
Nature Communications, 2020
作者:  Jialong Lai;  Yi Xu;  Roberto Bugiolacchi;  Xu Meng;  Long Xiao;  Minggang Xie;  Bin Liu;  Kaichang Di;  Xiaoping Zhang;  Bin Zhou;  Shaoxiang Shen;  Luyuan Xu
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/14
Recycling and metabolic flexibility dictate life in the lower oceanic crust 期刊论文
NATURE, 2020, 579 (7798) : 250-+
作者:  Zhou, Peng;  Yang, Xing-Lou;  Wang, Xian-Guang;  Hu, Ben;  Zhang, Lei;  Zhang, Wei;  Si, Hao-Rui;  Zhu, Yan;  Li, Bei;  Huang, Chao-Lin;  Chen, Hui-Dong;  Chen, Jing;  Luo, Yun;  Guo, Hua;  Jiang, Ren-Di;  Liu, Mei-Qin;  Chen, Ying;  Shen, Xu-Rui;  Wang, Xi;  Zheng, Xiao-Shuang;  Zhao, Kai;  Chen, Quan-Jiao;  Deng, Fei;  Liu, Lin-Lin;  Yan, Bing;  Zhan, Fa-Xian;  Wang, Yan-Yi;  Xiao, Geng-Fu;  Shi, Zheng-Li
收藏  |  浏览/下载:37/0  |  提交时间:2020/05/13

The lithified lower oceanic crust is one of Earth'  s last biological frontiers as it is difficult to access. It is challenging for microbiota that live in marine subsurface sediments or igneous basement to obtain sufficient carbon resources and energy to support growth(1-3) or to meet basal power requirements(4) during periods of resource scarcity. Here we show how limited and unpredictable sources of carbon and energy dictate survival strategies used by low-biomass microbial communities that live 10-750 m below the seafloor at Atlantis Bank, Indian Ocean, where Earth'  s lower crust is exposed at the seafloor. Assays of enzyme activities, lipid biomarkers, marker genes and microscopy indicate heterogeneously distributed and viable biomass with ultralow cell densities (fewer than 2,000 cells per cm(3)). Expression of genes involved in unexpected heterotrophic processes includes those with a role in the degradation of polyaromatic hydrocarbons, use of polyhydroxyalkanoates as carbon-storage molecules and recycling of amino acids to produce compounds that can participate in redox reactions and energy production. Our study provides insights into how microorganisms in the plutonic crust are able to survive within fractures or porous substrates by coupling sources of energy to organic and inorganic carbon resources that are probably delivered through the circulation of subseafloor fluids or seawater.


  
Sensitivity Analysis-Based Automatic Parameter Calibration of the VIC Model for Streamflow Simulations Over China 期刊论文
WATER RESOURCES RESEARCH, 2020, 56 (1)
作者:  Gou, Jiaojiao;  Miao, Chiyuan;  Duan, Qingyun;  Tang, Qiuhong;  Di, Zhenhua;  Liao, Weihong;  Wu, Jingwen;  Zhou, Rui
收藏  |  浏览/下载:12/0  |  提交时间:2020/07/02
Metabolic regulation of gene expression by histone lactylation 期刊论文
NATURE, 2019, 574 (7779) : 575-+
作者:  Zhang, Di;  Tang, Zhanyun;  Huang, He;  Zhou, Guolin;  Cui, Chang;  Weng, Yejing;  Liu, Wenchao;  Kim, Sunjoo;  Lee, Sangkyu;  Perez-Neut, Mathew;  Ding, Jun;  Czyz, Daniel;  Hu, Rong;  Ye, Zhen;  He, Maomao;  Zheng, Y. George;  Shuman, Howard A.;  Dai, Lunzhi;  Ren, Bing;  Roeder, Robert G.;  Becker, Lev;  Zhao, Yingming
收藏  |  浏览/下载:28/0  |  提交时间:2019/11/27
Global estimates of mortality associated with long-term exposure to outdoor fine particulate matter 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2018, 115 (38) : 9592-9597
作者:  Burnett, Richard;  Chen, Hong;  Szyszkowicz, Mieczyslaw;  Fann, Neal;  Hubbell, Bryan;  Pope, C. Arden;  Apte, Joshua S.;  Brauer, Michael;  Cohen, Aaron;  Weichenthal, Scott;  Coggins, Jay;  Di, Qian;  Brunekreef, Bert;  Frostad, Joseph;  Lim, Stephen S.;  Kan, Haidong;  Walker, Katherine D.;  Thurston, George D.;  Hayes, Richard B.;  Lim, Chris C.;  Turner, Michelle C.;  Jerrett, Michael;  Krewski, Daniel;  Gapstur, Susan M.;  Diver, W. Ryan;  Ostro, Bart;  Goldberg, Debbie;  Crouse, Daniel L.;  Martin, Randall V.;  Peters, Paul;  Pinault, Lauren;  Tjepkema, Michael;  van Donkelaar, Aaron;  Villeneuve, Paul J.;  Miller, Anthony B.;  Yin, Peng;  Zhou, Maigeng;  Wang, Lijun;  Janssen, Nicole A. H.;  Marra, Marten;  Atkinson, Richard W.;  Tsang, Hilda;  Thuan Quoc Thach;  Cannon, John B.;  Allen, Ryan T.;  Hart, Jaime E.;  Laden, Francine;  Cesaroni, Giulia;  Forastiere, Francesco;  Weinmayr, Gudrun;  Jaensch, Andrea;  Nagel, Gabriele;  Concin, Hans;  Spadaro, Joseph V.
收藏  |  浏览/下载:53/0  |  提交时间:2019/11/27
mortality  exposure  risk  concentration  fine particulate matter