<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Su, R.</style></author><author><style face="normal" font="default" size="100%">Lu, K. D.</style></author><author><style face="normal" font="default" size="100%">Yu, J. Y.</style></author><author><style face="normal" font="default" size="100%">Tan, Z. F.</style></author><author><style face="normal" font="default" size="100%">Jiang, M. Q.</style></author><author><style face="normal" font="default" size="100%">J. Li</style></author><author><style face="normal" font="default" size="100%">Xie, S. D.</style></author><author><style face="normal" font="default" size="100%">Y.S. Wu</style></author><author><style face="normal" font="default" size="100%">L.M. Zeng</style></author><author><style face="normal" font="default" size="100%">Zhai, C. Z.</style></author><author><style face="normal" font="default" size="100%">Zhang, Y. H.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Exploration of the formation mechanism and source attribution of ambient ozone in Chongqing with an observation-based model</style></title><secondary-title><style face="normal" font="default" size="100%">Science China-Earth SciencesScience China-Earth SciencesScience China-Earth Sciences</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Sci China Earth Sci</style></alt-title><short-title><style face="normal" font="default" size="100%">Sci China Earth SciSci China Earth Sci</style></short-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">China</style></keyword><keyword><style  face="normal" font="default" size="100%">chongqing</style></keyword><keyword><style  face="normal" font="default" size="100%">ekma</style></keyword><keyword><style  face="normal" font="default" size="100%">hong-kong</style></keyword><keyword><style  face="normal" font="default" size="100%">new-york-city</style></keyword><keyword><style  face="normal" font="default" size="100%">nox</style></keyword><keyword><style  face="normal" font="default" size="100%">ozone</style></keyword><keyword><style  face="normal" font="default" size="100%">pearl river-delta</style></keyword><keyword><style  face="normal" font="default" size="100%">photochemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">pollution</style></keyword><keyword><style  face="normal" font="default" size="100%">precursors</style></keyword><keyword><style  face="normal" font="default" size="100%">pride-prd2004</style></keyword><keyword><style  face="normal" font="default" size="100%">regional air-quality</style></keyword><keyword><style  face="normal" font="default" size="100%">relative incremental reactivity</style></keyword><keyword><style  face="normal" font="default" size="100%">Sensitivity analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">surface ozone</style></keyword><keyword><style  face="normal" font="default" size="100%">urban atmosphere</style></keyword><keyword><style  face="normal" font="default" size="100%">vocs</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2018</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Jan</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">1</style></number><volume><style face="normal" font="default" size="100%">61</style></volume><pages><style face="normal" font="default" size="100%">23-32</style></pages><isbn><style face="normal" font="default" size="100%">1674-7313</style></isbn><language><style face="normal" font="default" size="100%">English</style></language><abstract><style face="normal" font="default" size="100%">An intensive field campaign was conducted in Chongqing during the summer of 2015 to explore the formation mechanisms of ozone pollution. The sources of ozone, the local production rates, and the controlling factors, as well as key species of volatile organic compounds (VOCs), were quantified by integrating a local ozone budget analysis, calculations of the relative incremental reactivity, and an empirical kinetic model approach. It was found that the potential for rapid local ozone formation exists in Chongqing. During ozone pollution episodes, the ozone production rates were found to be high at the upwind station Nan Quan, the urban station Chao Zhan, and the downwind station Jin-Yun Shan. The average local ozone production rate was 30x10(-9) V/V h(-1) and the daily integration of the produced ozone was greater than 180x10(-9) V/V. High ozone concentrations were associated with urban and downwind air masses. At most sites, the local ozone production was VOC-limited and the key species were aromatics and alkene, which originated mainly from vehicles and solvent usage. In addition, the air masses at the northwestern rural sites were NO (x) -limited and the local ozone production rates were significantly higher during the pollution episodes due to the increased NO (x) concentrations. In summary, the ozone abatement strategies of Chongqing should be focused on the mitigation of VOCs. Nevertheless, a reduction in NO (x) is also beneficial for reducing the regional ozone peak values in Chongqing and the surrounding areas.</style></abstract><accession-num><style face="normal" font="default" size="100%">WOS:000423044900003</style></accession-num><notes><style face="normal" font="default" size="100%">Ft3kbTimes Cited:0Cited References Count:37</style></notes><auth-address><style face="normal" font="default" size="100%">Peking Univ, Coll Environm Sci &amp; Engn, State Key Joint Lab Environm Simulat &amp; Pollut Con, Beijing 100871, Peoples R ChinaEcol &amp; Environm Monitoring Ctr Chongqing, Chongqing 401147, Peoples R China</style></auth-address></record></records></xml>