J
Jianzhong Ma
Researcher at China Meteorological Administration
Publications - 47
Citations - 1454
Jianzhong Ma is an academic researcher from China Meteorological Administration. The author has contributed to research in topics: Aerosol & Differential optical absorption spectroscopy. The author has an hindex of 17, co-authored 42 publications receiving 1168 citations.
Papers
More filters
Journal ArticleDOI
Four years of ground-based MAX-DOAS observations of HONO and NO 2 in the Beijing area
F. Hendrick,J.-F. Müller,K. Clémer,K. Clémer,Pucai Wang,M. De Mazière,Caroline Fayt,Clio Gielen,Christian Hermans,Jianzhong Ma,Gaia Pinardi,T. Stavrakou,T. Vlemmix,T. Vlemmix,M. Van Roozendael +14 more
TL;DR: In this paper, the authors investigated the seasonal cycle of HONO as well as its diurnal variation in and in the vicinity of a megacity using ground-based multi-axis Differential Optical Absorption Spectroscopy (MAX-DOAS) measurements.
Journal ArticleDOI
Tropospheric NO 2 vertical column densities over Beijing: results of the first three-years of ground-based MAX-DOAS measurements (2008-2011) and satellite validation
TL;DR: In this article, ground-based measurements of scattered sunlight by the Multi Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) were carried out at an urban site (39.95° N, 116.32° E) in Beijing megacity since 6 August 2008.
Journal ArticleDOI
Strong air pollution causes widespread haze-clouds over China
TL;DR: In this paper, the authors reported the first aircraft measurements of atmospheric trace gases, aerosols, and clouds over this part of China, a region strongly affected by both natural desert dust and pollution smog.
Journal ArticleDOI
Observational study of influence of aerosol hygroscopic growth on scattering coefficient over rural area near Beijing mega-city
TL;DR: Wang et al. as discussed by the authors investigated aerosol hygroscopic growth property and its influence on scattering coefficient using M9003 nephelometers in coupling with humidity controlled inlet system at a rural site near Beijing mega-city from 24 April to 15 May 2006.
Journal ArticleDOI
Measurements of ozone and its precursors in Beijing during summertime: impact of urban plumes on ozone pollution in downwind rural areas
Jianbin Xu,Jianbin Xu,Jianzhong Ma,Xiaoling Zhang,Xiaobin Xu,Xiaofeng Xu,Weili Lin,Yongyan Wang,Wei Meng,Zhiqiang Ma +9 more
TL;DR: In this paper, surface ozone (O3), carbon monoxide (CO), nitric oxide (NO), nitrogen dioxide (NO2), nitrogen oxide ( NOx) and non-methane hydrocarbons (NMHCs) were measured at four sites located along the route of prevailing wind, including two upwind urban sites (Fengtai "FT" and Baolian "BL"), an upwind suburban site (Shunyi "SY") and a downwind rural site (SHangdianzi "SDZ") during 20 June-16 September