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An abiotic source of Archean hydrogen peroxide and oxygen that pre-dates oxygenic photosynthesis 期刊论文
Nature Communications, 2021
作者:  He, Hongping;  Wu, Xiao;  Xian, Haiyang;  Zhu, Jianxi;  Yang, Yiping;  Lv, Ying;  Li, Yiliang;  Konhauser, Kurt O.
收藏  |  浏览/下载：7/0  |  提交时间：2021/11/23
Mobilization of soil phosphate after 8 years of warming is linked to plant phosphorus-acquisition strategies in an alpine meadow on the Qinghai-Tibetan Plateau 期刊论文
Global Change Biology, 2021
作者:  Jun Zhou;  Xiao-Long Li;  Fei Peng;  Chengyang Li;  Chimin Lai;  Quangang You;  Xian Xue;  Yanhong Wu;  Hongyang Sun;  Yang Chen;  Hongtao Zhong;  Hans Lambers
收藏  |  浏览/下载：12/0  |  提交时间：2021/10/22
On River-Aquifer Exchange Flow with Irregular and Semipervious Bank 期刊论文
Water Resources Research, 2021
作者:  Yang Xian;  Menggui Jin;  Hongbin Zhan;  Xing Liang
收藏  |  浏览/下载：15/0  |  提交时间：2021/10/07
“Tiny wiggles” in the Late Miocene red clay deposits in the north-east of the Tibetan Plateau 期刊论文
Geophysical Research Letters, 2021
作者:  Rui Zhang;  Xiaohao Wei;  Vadim A. Kravchinsky;  Leping Yue;  Yan Zheng;  Jie Qin;  Lijun Yang;  Minghao Ma;  Feng Xian;  Hujun Gong;  Yunxiang Zhang;  Xiaofan Liu
收藏  |  浏览/下载：14/0  |  提交时间：2021/08/17
Cold Spells and Cause-Specific Mortality in 47 Japanese Prefectures: A Systematic Evaluation 期刊论文
Environmental Health Perspectives, 2021
作者:  Chaochen Ma;  Jun Yang;  Shoji F. Nakayama;  Miyuki Iwai-Shimada;  Chau-Ren Jung;  Xian-Liang Sun;  Yasushi Honda
收藏  |  浏览/下载：15/0  |  提交时间：2021/06/24
Long-term nitrogen input alters plant and soil bacterial, but not fungal beta diversity in a semiarid grassland 期刊论文
Global Change Biology, 2021
作者:  Weixing Liu;  Lingli Liu;  Xian Yang;  Meifeng Deng;  Zhou Wang;  Pandeng Wang;  Sen Yang;  Ping Li;  Ziyang Peng;  Lu Yang;  Lin Jiang
收藏  |  浏览/下载：9/0  |  提交时间：2021/06/07
Consistently positive effect of species diversity on ecosystem, but not population, temporal stability 期刊论文
Ecology Letters, 2021
作者:  Qianna Xu;  Xian Yang;  Ying Yan;  Shaopeng Wang;  Michel Loreau;  Lin Jiang
收藏  |  浏览/下载：10/0  |  提交时间：2021/06/07
On the terrestrial gamma‐ray flashes preceding narrow bipolar events 期刊论文
Geophysical Research Letters, 2021
作者:  Hongbo Zhang;  Gaopeng Lu;  Fanchao Lyu;  Shaoling Xiong;  Mohd Riduan Ahmad;  Qibin Yi;  Dongshuai Li;  Tao Xian;  Jing Yang;  Feifan Liu;  Baoyou Zhu;  Yunjiao Pu;  Steven A. Cummer;  Michael S. Briggs;  Xiushu Qie
收藏  |  浏览/下载：11/0  |  提交时间：2021/04/12
Structures of cell wall arabinosyltransferases with the anti-tuberculosis drug ethambutol 期刊论文
Science, 2020
作者:  Lu Zhang;  Yao Zhao;  Yan Gao;  Lijie Wu;  Ruogu Gao;  Qi Zhang;  Yinan Wang;  Chengyao Wu;  Fangyu Wu;  Sudagar S. Gurcha;  Natacha Veerapen;  Sarah M. Batt;  Wei Zhao;  Ling Qin;  Xiuna Yang;  Manfu Wang;  Yan Zhu;  Bing Zhang;  Lijun Bi;  Xian’en Zhang;  Haitao Yang;  Luke W. Guddat;  Wenqing Xu;  Quan Wang;  Jun Li;  Gurdyal S. Besra;  Zihe Rao
收藏  |  浏览/下载：10/0  |  提交时间：2020/06/16
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.