Search Results - "Sun, Yele"

Sulfate formation is dominated by manganese-catalyzed oxidation of SO2 on aerosol surfaces during haze events by Wang, Weigang, Liu, Mingyuan, Wang, Tiantian, Song, Yu, Zhou, Li, Cao, Junji, Hu, Jingnan, Tang, Guigang, Chen, Zhe, Li, Zhijie, Xu, Zhenying, Peng, Chao, Lian, Chaofan, Chen, Yan, Pan, Yuepeng, Zhang, Yunhong, Sun, Yele, Li, Weijun, Zhu, Tong, Tian, Hezhong, Ge, Maofa

“…The formation mechanism of aerosol sulfate during wintertime haze events in China is still largely unknown. As companions, SO 2 and transition metals are…”
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Investigation of the sources and evolution processes of severe haze pollution in Beijing in January 2013 by Sun, Yele, Jiang, Qi, Wang, Zifa, Fu, Pingqing, Li, Jie, Yang, Ting, Yin, Yan

“…China experienced severe haze pollution in January 2013. Here we have a detailed characterization of the sources and evolution mechanisms of this haze…”
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Fast sulfate formation from oxidation of SO2 by NO2 and HONO observed in Beijing haze by Wang, Junfeng, Li, Jingyi, Ye, Jianhuai, Zhao, Jian, Wu, Yangzhou, Hu, Jianlin, Liu, Dantong, Nie, Dongyang, Shen, Fuzhen, Huang, Xiangpeng, Huang, Dan Dan, Ji, Dongsheng, Sun, Xu, Xu, Weiqi, Guo, Jianping, Song, Shaojie, Qin, Yiming, Liu, Pengfei, Turner, Jay R., Lee, Hyun Chul, Hwang, Sungwoo, Liao, Hong, Martin, Scot T., Zhang, Qi, Chen, Mindong, Sun, Yele, Ge, Xinlei, Jacob, Daniel J.

“…Severe events of wintertime particulate air pollution in Beijing (winter haze) are associated with high relative humidity (RH) and fast production of…”
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A review of indoor Gaseous organic compounds and human chemical Exposure: Insights from Real-time measurements by You, Bo, Zhou, Wei, Li, Junyao, Li, Zhijie, Sun, Yele

“…[Display omitted] •The sources, compositions, distributions, and sinks of indoor VOCs are reviewed.•The major factors driving indoor VOC chemistry are…”
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The impact of relative humidity on aerosol composition and evolution processes during wintertime in Beijing, China by Sun, Yele, Wang, Zifa, Fu, Pingqing, Jiang, Qi, Yang, Ting, Li, Jie, Ge, Xinlei

“…Non-refractory submicron aerosol (NR-PM1) species measured by an Aerodyne Aerosol Chemical Speciation Monitor (ACSM) along with collocated gaseous species are…”
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A chemical cocktail during the COVID-19 outbreak in Beijing, China: Insights from six-year aerosol particle composition measurements during the Chinese New Year holiday by Sun, Yele, Lei, Lu, Zhou, Wei, Chen, Chun, He, Yao, Sun, Jiaxing, Li, Zhijie, Xu, Weiqi, Wang, Qingqing, Ji, Dongsheng, Fu, Pingqing, Wang, Zifa, Worsnop, Douglas R.

“…The rapidly spread coronavirus disease (COVID-19) has limited people's outdoor activities and hence caused substantial reductions in anthropogenic emissions…”
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Real-time chemical characterization of atmospheric particulate matter in China: A review by Li, Yong Jie, Sun, Yele, Zhang, Qi, Li, Xue, Li, Mei, Zhou, Zhen, Chan, Chak K.

“…Atmospheric particulate matter (PM) pollution has become a major health threat accompanying the rapid economic development in China. For decades, filter-based…”
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Aerosol and boundary-layer interactions and impact on air quality by Li, Zhanqing, Guo, Jianping, Ding, Aijun, Liao, Hong, Liu, Jianjun, Sun, Yele, Wang, Tijian, Xue, Huiwen, Zhang, Hongsheng, Zhu, Bin

“…Abstract Air quality is concerned with pollutants in both the gas phase and solid or liquid phases. The latter are referred to as aerosols, which are…”
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Measurement report: Characterization of severe spring haze episodes and influences of long-range transport in the Seoul metropolitan area in March 2019 by Kim, Hwajin, Zhang, Qi, Sun, Yele

“…Severe haze episodes have occurred frequently in the Seoul metropolitan area (SMA) and throughout East Asian countries, especially during winter and early…”
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Fine-particle pH for Beijing winter haze as inferred from different thermodynamic equilibrium models by Song, Shaojie, Gao, Meng, Xu, Weiqi, Shao, Jingyuan, Shi, Guoliang, Wang, Shuxiao, Wang, Yuxuan, Sun, Yele, McElroy, Michael B

“…pH is an important property of aerosol particles but is difficult to measure directly. Several studies have estimated the pH values for fine particles in…”
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Growth Rates of Fine Aerosol Particles at a Site near Beijing in June 2013 by Zhao, Chuanfeng, Li, Yanan, Zhang, Fang, Sun, Yele, Wang, Pucai

“…Growth of fine aerosol particles is investigated during the Aerosol-CCN-Cloud Closure Experiment campaign in June 2013 at an urban site near Beijing. Analyses…”
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Rapid formation of a severe regional winter haze episode over a mega-city cluster on the North China Plain by Li, Jie, Du, Huiyun, Wang, Zifa, Sun, Yele, Yang, Wenyi, Li, Jianjun, Tang, Xiao, Fu, Pingqing

“…The Nested Air Quality Prediction Model System (NAQPMS) was used to investigate an extreme regional haze episode persisting over the Beijing-Tianjin-Hebei…”
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Primary and secondary organic aerosols in Fresno, California during wintertime: Results from high resolution aerosol mass spectrometry by Ge, Xinlei, Setyan, Ari, Sun, Yele, Zhang, Qi

“…Organic aerosols (OA) were studied in Fresno, California, in winter 2010 with an Aerodyne High Resolution Time‐of‐Flight Aerosol Mass Spectrometer…”
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Impact of Arctic amplification on declining spring dust events in East Asia by Liu, Jun, Wu, Dongyou, Liu, Guangjing, Mao, Rui, Chen, Siyu, Ji, Mingxia, Fu, Pingqing, Sun, Yele, Pan, Xiaole, Jin, Hongchun, Zhou, Yubin, Wang, Xin

“…Dust aerosols play key roles in affecting regional and global climate through their direct, indirect, and semi-direct effects. Dust events have decreased…”
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Control of particulate nitrate air pollution in China by Zhai, Shixian, Jacob, Daniel J., Wang, Xuan, Liu, Zirui, Wen, Tianxue, Shah, Viral, Li, Ke, Moch, Jonathan M., Bates, Kelvin H., Song, Shaojie, Shen, Lu, Zhang, Yuzhong, Luo, Gan, Yu, Fangqun, Sun, Yele, Wang, Litao, Qi, Mengyao, Tao, Jun, Gui, Ke, Xu, Honghui, Zhang, Qiang, Zhao, Tianliang, Wang, Yuesi, Lee, Hyun Chul, Choi, Hyoungwoo, Liao, Hong

“…The concentration of fine particulate matter (PM 2.5 ) across China has decreased by 30–50% over the period 2013–2018 due to stringent emission controls…”
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Effects of Aqueous-Phase and Photochemical Processing on Secondary Organic Aerosol Formation and Evolution in Beijing, China by Xu, Weiqi, Han, Tingting, Du, Wei, Wang, Qingqing, Chen, Chen, Zhao, Jian, Zhang, Yingjie, Li, Jie, Fu, Pingqing, Wang, Zifa, Worsnop, Douglas R, Sun, Yele

“…Secondary organic aerosol (SOA) constitutes a large fraction of OA, yet remains a source of significant uncertainties in climate models due to incomplete…”
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Chemical composition of aerosol particles and light extinction apportionment before and during the heating season in Beijing, China by Wang, Qingqing, Sun, Yele, Jiang, Qi, Du, Wei, Sun, Chengzhu, Fu, Pingqing, Wang, Zifa

“…Despite extensive efforts into characterization of the sources and formation mechanisms of severe haze pollution in the megacity of Beijing, the response of…”
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Microscopic Evidence for Phase Separation of Organic Species and Inorganic Salts in Fine Ambient Aerosol Particles by Li, Weijun, Liu, Lei, Zhang, Jian, Xu, Liang, Wang, Yuanyuan, Sun, Yele, Shi, Zongbo

“…Phase separation is an important microscopic phenomenon in aerosol particles and reflects the surface properties of particles and the aging degree of organic…”
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Primary biogenic and anthropogenic sources of organic aerosols in Beijing, China: Insights from saccharides and n-alkanes by Kang, Mingjie, Ren, Lujie, Ren, Hong, Zhao, Ye, Kawamura, Kimitaka, Zhang, Hongliang, Wei, Lianfang, Sun, Yele, Wang, Zifa, Fu, Pingqing

“…Sugars and n-alkanes are important organic constituents of atmospheric fine particulate matter (PM2.5). For better understanding their sources and seasonal…”
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An unexpected catalyst dominates formation and radiative forcing of regional haze by Zhang, Fang, Wang, Yuan, Peng, Jianfei, Chen, Lu, Sun, Yele, Duan, Lian, Ge, Xinlei, Li, Yixin, Zhao, Jiayun, Liu, Chao, Zhang, Xiaochun, Zhang, Gen, Pan, Yuepeng, Wang, Yuesi, Zhang, Annie L., Ji, Yuemeng, Wang, Gehui, Hu, Min, Molina, Mario J., Zhang, Renyi

“…Although regional haze adversely affects human health and possibly counteracts global warming from increasing levels of greenhouse gases, the formation and…”
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