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An improved D8-LTD for the extraction of total contributing area (TCA) by adopting the strategies of path independency and local dispersion 期刊论文
Water Resources Research, 2022
作者:  Zhenya Li;  Pengfei Shi;  Tao Yang;  Chao Wang;  Bin Yong;  Ying Song
收藏  |  浏览/下载:14/0  |  提交时间:2022/02/16
Potential Drought Mitigation through Microbial Induced Calcite Precipitation-MICP 期刊论文
Water Resources Research, 2021
作者:  Bo Liu;  Chao-Sheng Tang;  Xiao-Hua Pan;  Cheng Zhu;  Yao-Jia Cheng;  Jin-Jian Xu;  Bin Shi
收藏  |  浏览/下载:16/0  |  提交时间:2021/09/14
Stabilizing black-phase formamidinium perovskite formation at room temperature and high humidity 期刊论文
Science, 2021
作者:  Wei Hui;  Lingfeng Chao;  Hui Lu;  Fei Xia;  Qi Wei;  Zhenhuang Su;  Tingting Niu;  Lei Tao;  Bin Du;  Deli Li;  Yue Wang;  He Dong;  Shouwei Zuo;  Bixin Li;  Wei Shi;  Xueqin Ran;  Ping Li;  Hui Zhang;  Zhongbin Wu;  Chenxin Ran;  Lin Song;  Guichuan Xing;  Xingyu Gao;  Jing Zhang;  Yingdong Xia;  Yonghua Chen;  Wei Huang
收藏  |  浏览/下载:23/0  |  提交时间:2021/04/06
Assessing the precision of total contributing area (TCA) estimated by flow direction algorithms based on the analytical solution of theoretical TCA on synthetic surfaces 期刊论文
Water Resources Research, 2021
作者:  Zhenya Li;  Tao Yang;  Chao Wang;  Pengfei Shi;  Bin Yong;  Ying Song
收藏  |  浏览/下载:11/0  |  提交时间:2021/03/17
Temperature effects on optical properties and chemical composition of secondary organic aerosol derived from n-dodecane 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (13) : 8123-8137
作者:  Li, Junling;  Wang, Weigang;  Li, Kun;  Zhang, Wenyu;  Peng, Chao;  Zhou, Li;  Shi, Bo;  Chen, Yan;  Liu, Mingyuan;  Li, Hong;  Ge, Maofa
收藏  |  浏览/下载:17/0  |  提交时间:2020/07/21
Drought‐induced soil desiccation cracking behavior with consideration of basal friction and layer thickness 期刊论文
Water Resources Research, 2020
作者:  Hao Zeng;  Chao‐;  Sheng Tang;  Qing Cheng;  Cheng Zhu;  Li‐;  Yang Yin;  Bin Shi
收藏  |  浏览/下载:10/0  |  提交时间:2020/05/13
Effects of SO2 on optical properties of secondary organic aerosol generated from photooxidation of toluene under different relative humidity conditions 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2020, 20 (7) : 4477-4492
作者:  Zhang, Wenyu;  Wang, Weigang;  Li, Junling;  Peng, Chao;  Li, Kun;  Zhou, Li;  Shi, Bo;  Chen, Yan;  Liu, Mingyuan;  Ge, Maofa
收藏  |  浏览/下载:13/0  |  提交时间:2020/05/13
Ion-Scale Flux Rope Observed inside a Hot Flow Anomaly 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2020, 47 (5)
作者:  Bai, Shi-Chen;  Shi, Quanqi;  Liu, Terry Z.;  Zhang, Hui;  Yue, Chao;  Sun, Wei-Jie;  Tian, Anmin;  Degeling, Alexander W.;  Bortnik, Jacob;  Rae, I. Jonathan;  Wang, Mengmeng
收藏  |  浏览/下载:12/0  |  提交时间:2020/07/02
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.


  
Loss of soil organic carbon following natural forest conversion to Chinese fir plantation 期刊论文
FOREST ECOLOGY AND MANAGEMENT, 2019, 449
作者:  Yang, Zhijie;  Chen, Shidong;  Liu, Xioafei;  Xiong, Decheng;  Xu, Chao;  Arthur, Mary A.;  McCulley, Rebecca L.;  Shi, Sihong;  Yang, Yusheng
收藏  |  浏览/下载:8/0  |  提交时间:2019/11/27
Forest conversion  Chinese fir plantation  Slash burning  Soil microbial respiration  Soil organic carbon  Soil organic carbon recovery