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作品数：456被引量：1089H指数：16
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A methodological framework for estimating ambient PM_(2.5)particulate matter concentrations in the UK
《Journal of Environmental Sciences》2025年第4期676-691,共16页David Galán-Madruga Parya Broomandi Alfrendo Satyanaga Ali Jahanbakhshi Mehdi Bagheri Aram Fathian Rasoul Sarvestan J.Cárdenas-Escudero J.O.Cáceres Prashant Kumar Jong Ryeol Kim 
supported by the Collaborative Research Project(CRP)grant,Nazarbayev University(Nos.11022021CRP1512,211123CRP1604);PK acknowledges the support from the NERC-funded projects ASAP-Delhi(NE/P016510/1),GreenCities(NE/P016510/1);RECLAIM Network Plus(EP/W034034/1).
Scientific evidence sustains PM_(2.5)particles’inhalation may generate harmful impacts on human beings’health;therefore,theirmonitoring in ambient air is of paramount relevance in terms of public health.Due to the l...
关键词：Air quality PM_(2.5)particles Meteorological variables Prediction model Long-term trend 
Characteristics and source apportionment of ambient volatile organic compounds and ozone generation sensitivity in urban Jiaozuo,China被引量：3
《Journal of Environmental Sciences》2024年第4期607-625,共19页Pengzhao Li Chun Chen Dan Liu Jie Lian Wei Li Chuanyi Fan Liangyu Yan Yue Gao Miao Wang Hang Liu Xiaole Pan Jing Mao 
supported by the Research Project Entrusted by Henan Ecological Environment Monitoring and Safety Center,China(No.20201557);the Study of Collaborative Prevention and Control of Fine Particulate Matter and Ozone Pollution of Jiaozuo(No.DQGG202134)。
In recent years,many cities have taken measures to reduce volatile organic compounds(VOCs),an important precursor of ozone(O_(3)),to alleviate O_(3) pollution in China.116 VOC species were measured by online and offli...
关键词：Volatile organic compounds(VOCs) Online and offline measurement Ozone formation potential(OFP) Positive matrix factorization(PMF) Ozone isopleth plotting research(OZIPR) Jiaozuo 
A new portable open-path instrument for ambient NH_(3) and on-road emission measurements
《Journal of Environmental Sciences》2024年第2期606-614,共9页Wenhao Dai Shanshan Wang Sanbao Zhang Jian Zhu Chuanqi Gu Zhibin Sun Ruibin Xue Bin Zhou 
supported by the National Natural Science Foundation of China (Nos.21976031,42075079,and 22176037)。
Increased attentions to vehicle emission of NH_(3)have been paid since it is generally regarded as an important source in urban areas.Here,we developed a movable instrument based on Differential Optical Absorption Spe...
关键词：AMMONIA Traffic emissions DOAS Emission factor Mobile measurements 
Photocatalysis and ambient catalysis for environmental remediation
《Journal of Environmental Sciences》2023年第12期1-1,共1页Yongfa Zhu Chuncheng Chen Changbin Zhang Fan Dong Haibao Huang Jinzhu Ma 
Environmental pollution is a major challenge faced by human beings, and is becoming more serious due to increasing urbanization and industrialization. Catalysis is the key technology for environmental remediation. As...
关键词：CATALYSIS AMBIENT PRECISE 
Impact of Beijing’s“Coal to Electricity”program on ambient PM_(2.5) and the associated reactive oxygen species(ROS)
《Journal of Environmental Sciences》2023年第11期93-106,共14页Kaining Zhao Yuanxun Zhang Jing Shang James JSchauer Wei Huang Jingyu Tian Shujian Yang Dongqing Fang Dong Zhang 
supported by the National Natural Science Foundation of China(NSFC)(No.41877310);partly by the National Key Research and Development Program of China(No.2016YFC0503600).
The Beijing“Coal to Electricity”program provides a unique opportunity to explore air quality impacts by replacing residential coal burning with electrical appliances.In this study,the atmospheric ROS(Gas-phase ROS a...
关键词：PM_(2.5) Reactive oxygen species(ROS) Factor analysis(FA) CORRELATION Principal component regression(PCR) 
Characterization,reactivity,source apportionment,and potential source areas of ambient volatile organic compounds in a typical tropical city被引量：2
《Journal of Environmental Sciences》2023年第1期417-429,共13页Xiaocong Cao Qiao Xing Shanhu Hu Wenshuai Xu Rongfu Xie Aidan Xian Wenjing Xie Zhaohui Yang Xiaochen Wu 
supported by the Major Program of Science and Technology of Hainan Province,China(No.ZDKJ202007);the Special Foundation of Government Financial of Hainan Province,China(No.ZC2018-196);the Youth Innovation Foundation of Hainan Research Academy of Environmental Sciences,China(No.QNCX2021002)。
Based on one-year observation,the concentration,sources,and potential source areas of volatile organic compounds(VOCs)were comprehensively analyzed to investigate the pollution characteristics of ambient VOCs in Haiko...
关键词：Volatile organic compounds(VOCs) Ozone Positive matrix factorization(PMF) model Backward trajectory Potential source area 
Prospect of China's ambient air quality standards被引量：3
《Journal of Environmental Sciences》2023年第1期255-269,共15页Zongshuang Wang Yufei Tan Min Guo Miaomiao Cheng Yanyue Gu Siyu Chen Xuefang Wu Fahe Chai 
supported by the National Key Research and Development Program of China(Nos.2019YFC0214800,2020YFC1806303 and 2016YFC0208100);the Fundamental Research Funds for the Central Public-interest Scientific Institution(No.2021YSKY-06)。
Ambient air quality standards are the core strategic goal of ambient air quality management.Countries worldwide have given importance to research on the development of ambient air quality standards.To understand the h...
关键词：Ambient ai Quality standard Standards development process Ambient air quality standards PROSPECT 
Sources of ambient non-methane hydrocarbon compounds and their impacts on O_(3) formation during autumn,Beijing被引量：7
《Journal of Environmental Sciences》2022年第4期85-97,共13页Fangjie Li Shengrui Tong Chenhui Jia Xinran Zhang Deng Lin Wenqian Zhang Weiran Li Lili Wang Maofa Ge Lixin Xia 
supported by the National Key Research and Development Program of China(No.2017YFC0210001);National Natural Science Foundation of China(Nos.42022039,21671089);the Scientific Research Fund of Liaoning Provincial Education Department(No.L2020002);Beijing National Laboratory for Molecular Sciences(No.BNLMS-CXXM-202011);the Youth Innovation Promotion Association CAS(No.2017042)
The field observation of 54 non-methane hydrocarbon compounds(NMHCs)was conducted from September 1 to October 20 in 2020 during autumn in Haidian District,Beijing.The mean concentration of total NMHCs was 29.81±11.39...
关键词：Non-methane hydrocarbon compounds Festival effects OZONE Source apportionment Master chemical mechanism 
Characteristics of ambient volatile organic compounds during spring O_(3) pollution episode in Chengdu,China被引量：3
《Journal of Environmental Sciences》2022年第4期115-125,共11页Dongyang Chen Li Zhou Chen Wang Hefan Liu Yang Qiu Guangming Shi Danlin Song Qinwen Tan Fumo Yang 
supported by the National Natural Science Foundation of China(No.21906108);the Fundamental Research Funds for the Central Universities(No.YJ201937);Chengdu Science and Technology Bureau(No.2020-YF09-00051-SN)
Surface ozone(O_(3))has become a critical pollutant impeding air quality improvement in many Chinese megacities.Chengdu is a megacity located in Sichuan Basin in southwest China,where O_(3)pollution occurs frequently ...
关键词：Volatile organic compounds Ozone sensitivity Observation-based box model Source apportionments Chengdu 
Ambient volatile organic compounds at a receptor site in the Pearl River Delta region:Variations,source apportionment and effects on ozone formation被引量：9
《Journal of Environmental Sciences》2022年第1期104-117,共14页Yao Meng Junwei Song Lewei Zeng Yingyi Zhang Yan Zhao Xufei Liu Hai Guo Liuju Zhong Yubo Ou Yan Zhou Tao Zhang Dingli Yue Senchao Lai 
supported by the National Key R&D Program of China(Nos.2017YFC0212802 and 2017YFC0212004);the support of MOST project(No.2017YFC0212001)for the collaboration。
We present the continuously measurements of volatile organic compounds(VOCs)at a receptor site(Wan Qing Sha,WQS)in the Pearl River Delta(PRD)region from September to November of 2017.The average mixing ratios of total...
关键词：Volatile organic compounds(VOCs) Pearl River Delta(PRD)region Source apportionment Ozone(O_(3)) Regional transport 
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