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Chemical characteristics and sources of nitrogen-containing organic compounds at a regional site in the North China Plain during the transition period of autumn and winter 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 卷号: 812, 页码: 10
作者:  Wang, Meng;  Wang, Qiyuan;  Ho, Steven Sai Hang;  Li, Huan;  Zhang, Renjian;  Ran, Weikang;  Qu, Linli;  Lee, Shun-cheng;  Cao, Junji
收藏  |  浏览/下载:31/0  |  提交时间:2023/12/29
Nitrogen-containing organic compounds  Source apportionment  Receptor model  North China Plain  
Enhanced formation of secondary organic aerosol from photochemical oxidation during the COVID-19 lockdown in a background site in Northwest China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 778, 页码: 7
作者:  Zhong, Haobin;  Huang, Ru-Jin;  Chang, Yunhua;  Duan, Jing;  Lin, Chunshui;  Chen, Yang
收藏  |  浏览/下载:291/0  |  提交时间:2021/12/06
COVID-19  OOA  aqSOA  Lockdown  Secondary formation  
Impact of the COVID-19 pandemic and control measures on air quality and aerosol light absorption in Southwestern China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 749, 页码: 7
作者:  Chen, Yang;  Zhang, Shumin;  Peng, Chao;  Shi, Guangming;  Tian, Mi;  Huang, Ru-Jin;  Guo, Dongmei;  Wang, Huanbo;  Yao, Xiaojiang;  Yang, Fumo
收藏  |  浏览/下载:445/0  |  提交时间:2020/12/30
COVID-19  Lockdown  Air quality  Southern China  Black carbon  
Increasing wintertime ozone levels and secondary aerosol formation in the Guanzhong basin, central China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 745, 页码: 12
作者:  Feng, Tian;  Zhao, Shuyu;  Zhang, Xiu;  Wang, Qiyuan;  Liu, Lang;  Li, Guohui;  Tie, Xuexi
收藏  |  浏览/下载:398/0  |  提交时间:2020/12/29
Ozone  Atmospheric oxidizing capacity  Secondary aerosols  WRF-Chem  
One-year characterization of organic aerosol markers in urban Beijing: Seasonal variation and spatiotemporal comparison 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 743, 页码: 13
作者:  Wang, Ting;  Huang, Ru-Jin;  Li, Yongjie;  Chen, Qi;  Chen, Yang;  Yang, Lu;  Guo, Jie;  Ni, Haiyan;  Hoffmann, Thorsten;  Wang, Xinming;  Mai, Bixian
收藏  |  浏览/下载:399/0  |  提交时间:2020/12/29
OA markers  Seasonal characterization  Inter-annual variations  Spatial distributions  Air pollution  
Changes in air quality related to the control of coronavirus in China: Implications for traffic and industrial emissions 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 731, 页码: 8
作者:  Wang, Yichen;  Yuan, Yuan;  Wang, Qiyuan;  Liu, ChenGuang;  Zhi, Qiang;  Cao, Junji
收藏  |  浏览/下载:436/0  |  提交时间:2020/07/08
Covid-19  AQI  Air pollutants  Traffic emissions  Industrial emissions  
Characteristics of fresh and aged volatile organic compounds from open burning of crop residues 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 726, 页码: 10
作者:  Niu, Xinyi;  Li, Jianjun;  Wang, Qiyuan;  Ho, Steven Sai Hang;  Sun, Jian;  Li, Li;  Cao, Junji;  Ho, Kin Fai
收藏  |  浏览/下载:410/0  |  提交时间:2020/07/08
Biomass burning  VOCs  PAM  Atmospheric aging  SOAs formation  
Non-agricultural sources dominate the atmospheric NH3 in Xi'an, a megacity in the semi-arid region of China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 722, 页码: 9
作者:  Wu, Can;  Wang, Gehui;  Li, Jin;  Li, Jianjun;  Cao, Cong;  Ge, Shuangshuang;  Xie, Yuning;  Chen, Jianmin;  Liu, Shijie;  Du, Wei;  Zhao, Zhuyu;  Cao, Fang
收藏  |  浏览/下载:360/0  |  提交时间:2020/06/23
PM2.5  Biomarker  Diurnal variation  Stable nitrogen isotope composition  Source apportionment  
Chemical composition and sources of submicron aerosols in winter at a regional site in Beijing-Tianjin-Hebei region: Implications for the Joint Action Plan 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 719, 页码: 9
作者:  Wang, Yichen;  Wang, Qiyuan;  Ye, Jianhuai;  Li, Li;  Zhou, Jun;  Ran, Weikang;  Zhang, Renjian;  Wu, Yunfei;  Cao, Junji
收藏  |  浏览/下载:283/0  |  提交时间:2020/06/02
Joint Action Plan  Winter  Beijing-Tianjin-Hebei  Aerosol composition  Organic sources  
Molecular characteristics and stable carbon isotope compositions of dicarboxylic acids and related compounds in the urban atmosphere of the North China Plain: Implications for aqueous phase formation of SOA during the haze periods 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2020, 卷号: 705, 页码: 13
作者:  Meng, Jingjing;  Liu, Xiaodi;  Hou, Zhanfang;  Yi, Yanan;  Yan, Li;  Li, Zheng;  Cao, Junji;  Li, Jianjun;  Wang, Gehui
收藏  |  浏览/下载:328/0  |  提交时间:2020/06/05
Biomass burning  Aqueous phase oxidation  Aerosol liquid water content  Aerosol acidity  Secondary organic aerosol formation