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Vertical distributions of tropospheric SO2 based on MAX-DOAS observations: Investigating the impacts
[期刊论文] 作者:Qianqian Hong,Cheng Liu,Qihou Hu,Chengzhi Xing,Wei Tan,Ting Liu,Jianguo Liu,
来源:环境科学学报(英文版) 年份:2021
Information on the vertical distribution of air pollutants is essential for understanding their spatiotemporal evolution underlying urban atmospheric environmen...
[期刊论文] 作者:Yanyu KANG,Guiqian TANG,Qihua LI,Baoxian LIU,Jianfeng CAO,Qihou HU,Yuesi WANG,
来源:大气科学进展:英文版 年份:2021
Multiaxis differential absorption spectroscopy(MAX-DOAS)is a newly developed advanced vertical profile detection method,but the vertical nitrogen dioxide(NO2)pr...
,Satellite UV-Vis spectroscopy: implications for air quality trends and their driving forces in Chin
[期刊论文] 作者:Chengxin Zhang,Cheng Liu,Qihou Hu,Zhaonan Cai,Wenjing Su,Congzi Xia,Yizhi Zhu,Siwen Wang,Jianguo Liu,
来源:光:科学与应用(英文版) 年份:2019
Abundances of a range of air pollutants can be inferred from satellite UV-Vis spectroscopy measurements by using the unique absorption signatures of gas species...
Exploring the impact of new particle formation events on PM2.5 pollution during winter in the Yangtz
[期刊论文] 作者:Jinping Ou,Qihou Hu,Haoran Liu,Shiqi Xu,Z.huang Wang,Xiangguang Ji,Xinqi Wang,Zhouqing Xie,Hui Kang,
来源:环境科学学报(英文版) 年份:2022
New particle formation (NPF) events are an increasingly interesting topic in air quality and climate science.In this study,the particle number size distributions,and the frequency of NPF events over Hefei were investigated from November 201......
[期刊论文] 作者:Cheng Liu,Qihou Hu,Chengxin Zhang,Congzi Xia,Hao Yin,Wenjing Su,Xiaohan Wang,Yizhou Xu,Zhiguo Zhang,
来源:光:科学与应用(英文版) 年份:2022
In response to the COVID-19 pandemic, governments worldwide imposed lockdown measures in early 2020, resulting in notable reductions in air pollutant emissions. The changes in air quality during the pandemic have been investigated in numero......
Vertical distributions of wintertime atmospheric nitrogenous compounds and the corresponding OH radi
[期刊论文] 作者:Chengzhi Xing,Cheng Liu,Qihou Hu,Qingyan Fu,Shanshan Wang,Hua Lin,Yizhi Zhu,Shuntian Wang,Weiwei Wang,
来源:环境科学学报:英文版 年份:2021
Ground-based multi-axis differential optical absorption spectroscopy(MAX-DOAS)observations were operated from 02 to 21 December 2018 in Leshan,southwest China,to measure HONO,NO2 and aerosol extinction vertical distributions,and these were ......
First observation of tropospheric nitrogen dioxide from the Environmental Trace Gases Monitoring Ins
[期刊论文] 作者:Chengxin Zhang,Cheng Liu,Ka Lok Chan,Qihou Hu,Haoran Liu,Bo Li,Chengzhi Xing,Wei Tan,Haijin Zhou,Fuqi,
来源:光:科学与应用(英文版) 年份:2020
The Environmental Trace Gases Monitoring Instrument (EMI) is the first Chinese satellite-borne UV–Vis spectrometer aiming to measure the distribution of atmosp...
Vertical distributions of wintertime atmospheric nitrogenous compounds and the corresponding OH radi
[期刊论文] 作者:Chengzhi Xing,Cheng Liu,Qihou Hu,Qingyan Fu,Shanshan Wang,Hua Lin,Yizhi Zhu,Shuntian Wang,Weiwei Wang,
来源:环境科学学报(英文版) 年份:2021
Ground-based multi-axis differential optical absorption spectroscopy(MAX-DOAS)obser-vations were operated from 02 to 21 December 2018 in Leshan,southwest China,...
Changes in visibility with PM_(2.5) composition and relative humidity at a background site in the Pe
[期刊论文] 作者:Xiaoxin Fu,Xinming Wang,Qihou Hu,Guanghui Li,Xiang Ding,Yanli Zhang,Quanfu He,Tengyu Liu,Zhou Zhang,Qingqing,
来源:Journal of Environmental Sciences 年份:2016
In fall–winter, 2007–2013, visibility and light scattering coefficients(b sp) were measured along with PM_(2.5)mass concentrations and chemical compositions at a background site in the Pearl River Del...
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