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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
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
Editorial Expression of Concern: Quantized Majorana conductance 期刊论文
NATURE, 2020: 1-1
作者:  Ge, Peng;  Scholl, Dean;  Prokhorov, Nikolai S.;  Avaylon, Jaycob;  Shneider, Mikhail M.;  Browning, Christopher;  Buth, Sergey A.;  Plattner, Michel;  Chakraborty, Urmi;  Ding, Ke;  Leiman, Petr G.;  Miller, Jeff F.;  Zhou, Z. Hong
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/03
An unexpected catalyst dominates formation and radiative forcing of regional haze 期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2020, 117 (8) : 3960-3966
作者:  Zhang, Fang;  Wang, Yuan;  Peng, Jianfei;  Chen, Lu;  Sun, Yele;  Duan, Lian;  Ge, Xinlei;  Li, Yixin;  Zhao, Jiayun;  Liu, Chao;  Zhang, Xiaochun;  Zhang, Gen;  Pan, Yuepeng;  Wang, Yuesi;  Zhang, Annie L.;  Ji, Yuemeng;  Wang, Gehui;  Hu, Min;  Molina, Mario J.;  Zhang, Renyi
收藏  |  浏览/下载:15/0  |  提交时间:2020/05/13
black carbon  air pollution  climate  multiphase chemistry  haze  
A self-activating orphan receptor 期刊论文
NATURE, 2020, 579 (7797) : 35-35
作者:  Wang, Lin;  Wu, Juehui;  Li, Jun;  Yang, Hua;  Tang, Tianqi;  Liang, Haijiao;  Zuo, Mianyong;  Wang, Jie;  Liu, Haipeng;  Liu, Feng;  Chen, Jianxia;  Liu, Zhonghua;  Wang, Yang;  Peng, Cheng;  Wu, Xiangyang;  Zheng, Ruijuan;  Huang, Xiaochen;  Ran, Yajun;  Rao, Zihe;  Ge, Baoxue
收藏  |  浏览/下载:11/0  |  提交时间:2020/07/03

The first 3D structure of a full-length G-protein-coupled receptor whose natural activator is unknown has been determined, providing insights into an unusual mode of activation and a basis for discovering therapeutics.


  
China takes centre stage in global biodiversity push 期刊论文
NATURE, 2020, 578 (7795) : 345-346
作者:  Wang, Lin;  Wu, Juehui;  Li, Jun;  Yang, Hua;  Tang, Tianqi;  Liang, Haijiao;  Zuo, Mianyong;  Wang, Jie;  Liu, Haipeng;  Liu, Feng;  Chen, Jianxia;  Liu, Zhonghua;  Wang, Yang;  Peng, Cheng;  Wu, Xiangyang;  Zheng, Ruijuan;  Huang, Xiaochen;  Ran, Yajun;  Rao, Zihe;  Ge, Baoxue
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/03

A major United Nations summit could see China push for ambitious targets and spotlights the country'  s own conservation efforts.


A major United Nations summit could see China push for ambitious targets and spotlights the country'  s own conservation efforts.


  
Improved protein structure prediction using potentials from deep learning 期刊论文
NATURE, 2020, 577 (7792) : 706-+
作者:  Ma, Runze;  Cao, Duanyun;  Zhu, Chongqin;  Tian, Ye;  Peng, Jinbo;  Guo, Jing;  Chen, Ji;  Li, Xin-Zheng;  Francisco, Joseph S.;  Zeng, Xiao Cheng;  Xu, Li-Mei;  Wang, En-Ge;  Jiang, Ying
收藏  |  浏览/下载:142/0  |  提交时间:2020/07/03

Protein structure prediction can be used to determine the three-dimensional shape of a protein from its amino acid sequence(1). This problem is of fundamental importance as the structure of a protein largely determines its function(2)  however, protein structures can be difficult to determine experimentally. Considerable progress has recently been made by leveraging genetic information. It is possible to infer which amino acid residues are in contact by analysing covariation in homologous sequences, which aids in the prediction of protein structures(3). Here we show that we can train a neural network to make accurate predictions of the distances between pairs of residues, which convey more information about the structure than contact predictions. Using this information, we construct a potential of mean force(4) that can accurately describe the shape of a protein. We find that the resulting potential can be optimized by a simple gradient descent algorithm to generate structures without complex sampling procedures. The resulting system, named AlphaFold, achieves high accuracy, even for sequences with fewer homologous sequences. In the recent Critical Assessment of Protein Structure Prediction(5) (CASP13)-a blind assessment of the state of the field-AlphaFold created high-accuracy structures (with template modelling (TM) scores(6) of 0.7 or higher) for 24 out of 43 free modelling domains, whereas the next best method, which used sampling and contact information, achieved such accuracy for only 14 out of 43 domains. AlphaFold represents a considerable advance in protein-structure prediction. We expect this increased accuracy to enable insights into the function and malfunction of proteins, especially in cases for which no structures for homologous proteins have been experimentally determined(7).


  
Assessment of ECMWF reanalysis data in complex terrain: Can the CERA-20C and ERA-Interim data sets replicate the variation in surface air temperatures over Sichuan, China? 期刊论文
INTERNATIONAL JOURNAL OF CLIMATOLOGY, 2019, 39 (15) : 5619-5634
作者:  Luo, Haolin;  Ge, Fei;  Yang, Kangquan;  Zhu, Shoupeng;  Peng, Ting;  Cai, Wenyue;  Liu, Xiaoran;  Tang, Weiwei
收藏  |  浏览/下载:11/0  |  提交时间:2020/02/17
ECMWF reanalysis  observational data analysis  Sichuan  surface air temperature  
Organic Carbon Pools in the Subsea Permafrost Domain Since the Last Glacial Maximum 期刊论文
GEOPHYSICAL RESEARCH LETTERS, 2019, 46 (14) : 8166-8173
作者:  Mu, Cuicui;  Zhang, Tingjun;  Abbot, Benjamin W.;  Wang, Kang;  Ge, Shemin;  Sayedi, Sayedeh Sara;  Fan, Chengyan;  Peng, Xiaoqing
收藏  |  浏览/下载:5/0  |  提交时间:2019/11/27
subsea permafrost  organic carbon  Arctic continental shelves  
Regional variability of Arctic sea ice seasonal change climate indicators from a passive microwave climate data record 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2019, 14 (4)
作者:  Bliss, Angela C.;  Steele, Michael;  Peng, Ge;  Meier, Walter N.;  Dickinson, Suzanne
收藏  |  浏览/下载:6/0  |  提交时间:2019/11/26
Arctic  sea ice  seasonal ice zone  climate indicators  melt season  passive microwave