Zobrazeno 1 - 10
of 43
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
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
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
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:
Atmospheric Chemistry and Physics, Vol 18, Pp 11447-11469 (2018)
China is facing a severe ozone problem, but the origin of its ozone remains unclear. Here we use a GEOS-Chem based global–regional two-way coupled model system to quantify the individual contributions of eight emission source regions worldwide to s
Autor:
Weili Lin, Weiwei Pu, Yingruo Li, Weijun Quan, Liyan Zhou, Yulu Qiu, Qingfeng Shi, Zhiqiang Ma
Publikováno v:
Frontiers of Environmental Science & Engineering. 14
Peroxyacetyl nitrate (PAN) is one of the most important photochemical pollutants and has aroused much concern in China in recent decades. However, few studies described the long-term variations in PAN in China. In this study, we continuously monitore
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
Autor:
Ying Cheng, Weili Lin, Yingruo Li, Di He, Weiwei Pu, Weijun Quan, Fan Dong, Zhiqiang Ma, J. L. Collett, Heng Guo
Publikováno v:
Environmental pollution (Barking, Essex : 1987). 265
Measuring ammonia (NH3) is important for understanding the role of NH3 in secondary aerosol formation and the atmospheric deposition of reactive N. In this study, NH3 was measured in an urban area, a background region, and a tunnel in Beijing. The av
Autor:
Weili Lin, Shan Xu, Guofang Miao, Bin Wang, Jing Wang, Chengzhang Wang, Meifeng Deng, Min Chen, Chunlian Qiao, Jin Wu, Lingli Liu, Xin Wang, Shilong Piao, Xiangtao Xu, Zhenhua Wang
Publikováno v:
Global Change Biology. 24:4983-4992
Theoretical and eddy covariance studies demonstrate that aerosol-loading stimulates canopy photosynthesis, but field evidence for the aerosol effect on tree growth is limited. Here, we measured in situ daily stem growth rates of aspen trees under a w