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Impact of atmospheric quasi-biweekly oscillation on the persistent heavy PM2.5 pollution over Beijing-Tianjin-Hebei region, China during winter 期刊论文
, 2020, 卷号: 242
作者:  Gao L.;  Wang T.;  Ren X.;  Zhuang B.;  Li S.;  Yao R.;  Yang X.-Q.
收藏  |  浏览/下载：30/0  |  提交时间：2020/07/28
Life cycle  Troposphere  Beijing-tianjin-hebei regions  East Asian winter monsoon  Favorable conditions  Lower troposphere  Meteorological condition  Phase composites  PM2.5 concentration  Pm2.5 pollutions  Pollution  atmospheric pollution  concentration (composition)  general circulation model  particulate matter  seasonal variation  source apportionment  Beijing [Beijing (ADS)]  Beijing [China]  China  Hebei  Tianjin  
Systematic low bias of passive samplers in characterizing nitrogen isotopic composition of atmospheric ammonia 期刊论文
, 2020, 卷号: 243
作者:  Pan Y.;  Gu M.;  Song L.;  Tian S.;  Wu D.;  Walters W.W.;  Yu X.;  Lü X.;  Ni X.;  Wang Y.;  Cao J.;  Liu X.;  Fang Y.;  Wang Y.
收藏  |  浏览/下载：20/0  |  提交时间：2020/07/28
Air quality  Isotopes  Mass transfer  Atmospheric ammonia  Atmospheric environment  Collection methods  Correction factors  Environmental conditions  Isotope fractionation  Nitrogen isotopic  Reference method  Ammonia  air quality  ammonia  atmospheric chemistry  concentration (composition)  error correction  isotopic composition  mass transfer  nitrogen isotope  pollution monitoring  source apportionment  Beijing [Beijing (ADS)]  Beijing [China]  China