Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Weili Lin"'
Publikováno v:
Indoor Air. 31:2130-2141
Online measurements of indoor and outdoor ammonia (NH3 ) were conducted at a university building in Haidian District, Beijing, to investigate their variation characteristics, indoor-outdoor differences, influencing factors, and possible contribution
Autor:
W. Zhang, Liyuan Yin, Gen Zhang, Shengrui Tong, Ying Wang, Zhiqiang Ma, Wanyun Xu, Ye Kuang, Weili Lin, Xiaobin Xu
Publikováno v:
Environmental Science & Technology. 55:3568-3581
Peroxyacetyl nitrate (PAN) is an important indicator for photochemical pollution, formed similar to ozone in the photochemistry of certain volatile organic compounds (VOCs) in the presence of nitrogen oxides, and has displayed surprisingly high conce
Publikováno v:
Aerosol and Air Quality Research. 20:2159-2169
Measurements of gaseous pollutants, including ozone (O3) and nitrogen oxides (NOx), were simultaneously conducted at 220 m (via the installation of an air flow drainage system on a 255-m meteorological tower) and 3 m above the ground in urban Tianjin
Autor:
Weili Lin, Baozhu Ge, James D. Lee, Xiaole Pan, Mei Zheng, Zhiqiang Ma, Huabin Dong, Bin Ouyang, Danhui Xu, Zhe Wang, Freya Squires, Pingqing Fu, Yele Sun, Dongsheng Ji, Zifa Wang, Xiaobin Xu
Publikováno v:
Earth and Space Science, Vol 6, Iss 9, Pp 1675-1693 (2019)
Atmospheric NH3 plays a vital role not only in the environmental ecosystem but also in atmosphere chemistry. To further understand the effects of NH3 on the formation of haze pollution in Beijing, ambient NH3 and related species were measured and sim
China has been experiencing rapid changes in emissions of air pollutants in recent decades. Increased emissions of primary particulates and reactive gases caused severe haze in several polluted regions including the Yangtze River Delta (YRD). Measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20bffe494bcbc9864519c0014fcba5e1
https://doi.org/10.5194/acp-2021-227
https://doi.org/10.5194/acp-2021-227
Autor:
Yujin Zhao, Shuli Chen, Songhan Wang, Zhengfei Guo, Min Chen, Yongguang Zhang, Chengzhang Wang, Xin Wang, Guofang Miao, Jin Wu, Jing Li, Bin Wang, Zhenhua Wang, Chuanfeng Zhao, Weili Lin, Xiaolin Wu, Lingli Liu
Publikováno v:
Geophysical Research Letters. 48
NOx is released from sunlit snowpack surfaces, and this significantly influences the oxidizing capacity of the clean boundary layer atmosphere and the potential interpretation on the historical atmospheric composition recorded in the ice core. The Ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d86670c77f3cae31bc916873c972dc9
https://doi.org/10.5194/tc-2021-32
https://doi.org/10.5194/tc-2021-32
Publikováno v:
Geophysical Research Letters. 47
High levels of secondary air pollutants during COVID-19 in China have aroused great concern In Beijing, measured daily mean peroxyacetyl nitrate (PAN) concentrations reached 4 ppb over the lockdown period (01/24?02/15), whose averages were 2?3 times
The atmospheric oxidizing capacity (AOC) is closely related to the self-cleaning ability of the atmosphere in which the air pollutants were removed through reacting with oxidations such as OH radical. The level of OH radical is a dominant indicator t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23d3e941c249a7a50e283920f61abf9c
https://doi.org/10.5194/egusphere-egu2020-20812
https://doi.org/10.5194/egusphere-egu2020-20812
Autor:
Xiaochun Zhang, Yuanzhen Dong, Wanyun Xu, Gen Zhang, Huarong Zhao, Weili Lin, Ying Wang, Xiaobin Xu, Dajiang Yu, Junli Jin, Zhiqiang Ma, Zou Li, Dingding Wang, Qianli Ma
Publikováno v:
Elem Sci Anth; Vol 8 (2020); 13
Elementa: Science of the Anthropocene, Vol 8, Iss 1 (2020)
Elementa: Science of the Anthropocene, Vol 8, Iss 1 (2020)
The first Tropospheric Ozone Assessment Report (TOAR) provides information on present-day distributions and long-term trends of ozone metrics relevant for climate change, human health, and vegetation. However, only few results are available in TOAR f