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Impacts of primary emissions and secondary aerosol formation on air pollution in an urban area of China during the COVID-19 lockdown 期刊论文
ENVIRONMENT INTERNATIONAL, 2021, 卷号: 150, 页码: 14
Authors:  Tian, Jie;  Wang, Qiyuan;  Zhang, Yong;  Yan, Mengyuan;  Liu, Huikun;  Zhang, Ningning;  Ran, Weikang;  Cao, Junji
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COVID-19  Submicron aerosol  Source apportionment  Secondary formation  
Toxicological effects of personal exposure to fine particles in adult residents of Hong Kong 期刊论文
ENVIRONMENTAL POLLUTION, 2021, 卷号: 275, 页码: 10
Authors:  Chen, Xiao-Cui;  Chuang, Hsiao-Chi;  Ward, Tony J.;  Sarkar, Chinmoy;  Webster, Chris;  Cao, Junji;  Hsiao, Ta-Chih;  Ho, Kin-Fai
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Individual exposure  Chemical components  Cytotoxicity  Interleukin-6  Reactive oxygen species (ROS)  
Spatial distribution and sources of winter black carbon and brown carbon in six Chinese megacities 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 762, 页码: 12
Authors:  Zhang, Qian;  Shen, Zhenxing;  Zhang, Tian;  Kong, Shaofei;  Lei, Yali;  Wang, Qiyuan;  Tao, Jun;  Zhang, Renjian;  Wei, Peng;  Wei, Chong;  Cui, Song;  Cheng, Tiantao;  Ho, Steven Sai Hang;  Li, Ziyi;  Xu, Hongmei;  Cao, Junji
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Black carbon  Brown carbon  Light absorption  Source  Formation mechanism  GAM model  
Nitrate-nitrogen transport in streamwater and groundwater in a loess covered region: Sources, drivers, and spatiotemporal variation 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 761, 页码: 12
Authors:  Ji, Wangjia;  Xiao, Jun;  Toor, Gurpal S.;  Li, Zhi
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Nitrate pollution  Source identification  Spatiotemporal variation  The Loess Plateau  
Measurement report: PM2:5-bound nitrated aromatic compounds in Xi'an, Northwest China - seasonal variations and contributions to optical properties of brown carbon 期刊论文
ATMOSPHERIC CHEMISTRY AND PHYSICS, 2021, 卷号: 21, 期号: 5, 页码: 3685-3697
Authors:  Yuan, Wei;  Huang, Ru-Jin;  Yang, Lu;  Wang, Ting;  Duan, Jing;  Guo, Jie;  Ni, Haiyan;  Chen, Yang;  Chen, Qi;  Li, Yongjie;  Dusek, Ulrike;  O'Dowd, Colin;  Hoffmann, Thorsten
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Vertical profile of particle hygroscopicity and CCN effectiveness during winter in Beijing: insight into the hygroscopicity transition threshold of black carbon 期刊论文
FARADAY DISCUSSIONS, 2021, 卷号: 226, 期号: 0, 页码: 255-289
Authors:  Watson, John G.;  Cao, Junji;  Wang, Xiaoliang;  Chow, Judith C.
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The characteristics and sources of roadside VOCs in Hong Kong: Effect of the LPG catalytic converter replacement programme 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 757, 页码: 12
Authors:  Cui, Long;  Li, Hai Wei;  Huang, Yu;  Zhang, Zhou;  Lee, Shun Cheng;  Blake, Donald Ray;  Wang, Xin Ming;  Ho, Kin Fai;  Cao, Jun Ji
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VOCs  PTR-MS  Emission ratio  Secondary source  LPG emission  
Spatiotemporal variations, sources, water quality and health risk assessment of trace elements in the Fen River 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 757, 页码: 11
Authors:  Chai, Ningpan;  Yi, Xiu;  Xiao, Jun;  Liu, Ting;  Liu, Yujie;  Deng, Li;  Jin, Zhangdong
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Trace elements  Fen River  Spatiotemporal variation  Water quality  Health risk assessment  
The formation and evolution of secondary organic aerosol during summer in Xi'an: Aqueous phase processing in fog-rain days 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 756, 页码: 10
Authors:  Duan, Jing;  Huang, Ru-Jin;  Gu, Yifang;  Lin, Chunshui;  Zhong, Haobin;  Wang, Ying;  Yuan, Wei;  Ni, Haiyan;  Yang, Lu;  Chen, Yang;  Worsnop, Douglas R.;  O'Dowd, Colin
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Secondary organic aerosol  Aqueous-phase oxidized organic aerosol  Fog-rain days  Photochemical oxidation  
A long-term chemical characteristics and source apportionment of atmospheric rainfall in a northwest megacity of Xi'an, China 期刊论文
ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2021, 页码: 11
Authors:  Wang, Linqing;  Shen, Zhenxing;  He, Kun;  Zhang, Tian;  Zhang, Qian;  Xu, Hongmei;  Ho, Steven Sai Hang;  Wang, Xin
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Atmospheric rainfall  PM2  5  Water-soluble inorganic ions  Sources apportionment