Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Xuepu Yu"'
Autor:
Wenjun Li, Xiangpeng Meng, Shaodong Xie, Mingli Lei, Fangtian Shi, Wenwen Yang, Xuepu Yu, Yufang Hao
Publikováno v:
Environmental Pollution. 249:589-597
Carbonaceous aerosols are linked to severe haze and health effects, while its origins remain still unclear over China. PM2.5 samples covering four seasons from Jan. 2016 to Jan. 2017 were collected at six sites in Chifeng, a representative agro-pasto
Autor:
Xiangpeng Meng, Wenjun Li, Mingli Lei, Shaodong Xie, Xuepu Yu, Fangtian Shi, Shijie Zhang, Wenwen Yang, Yufang Hao
Publikováno v:
Atmospheric Research. 213:550-561
Trace elements in atmospheric particular matter play a significant role in controlling aerosol behavior, and can thereby endanger air quality. Here, the comprehensive investigation on the elemental characteristics and sources in fine and coarse parti
Autor:
Yufang, Hao, Xiangpeng, Meng, Xuepu, Yu, Mingli, Lei, Wenjun, Li, Wenwen, Yang, Fangtian, Shi, Shaodong, Xie
Publikováno v:
The Science of the total environment. 706
Identifying and quantifying the major sources of atmospheric particulate matter (PM) is essential for the development of pollution mitigation strategies to protect public health. However, urban PM is affected by local primary emissions, transport, an
Publikováno v:
Atmospheric and Oceanic Science Letters. 14:100036
On 10 September 2013, the State Council promulgated the Action Plan for the Prevention and Control of Air Pollution (hereinafter referred to as the Action Plan). To study the variations in the air pollutant concentrations in Hohhot during the impleme
Autor:
Mingli Lei, Shaodong Xie, Xuepu Yu, Wenwen Yang, Wenjun Li, Xiangpeng Meng, Fangtian Shi, Yufang Hao
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 489:012002
Firework/firecracker (FF) burning can significantly deteriorate air quality, whereas little is known about its influences on the elemental composition and associated health risks. Fine particles (PM2.5) and trace elements were characterized based on
Autor:
Yufang Hao, Shaodong Xie, Wenwen Yang, Xiangpeng Meng, Xuepu Yu, Fangtian Shi, Wenjun Li, Mingli Lei
Publikováno v:
Science of The Total Environment. 706:135715
Identifying and quantifying the major sources of atmospheric particulate matter (PM) is essential for the development of pollution mitigation strategies to protect public health. However, urban PM is affected by local primary emissions, transport, an
Autor:
Xuepu Yu, Nikolaus Guttenberger, Hansjörg Weber, Elisabeth Fuchs, Rolf Breinbauer, Martin Peters
Publikováno v:
ACS combinatorial science. 17(11)
A library of star-shaped 2H-imidazolines has been synthesized via Debus-Radziszewski condensation from 1,2-diketones and ketone starting materials. Selective reduction of one imine group of the 2H-imidazole intermediate with LiAlH4 or catalytic flow