<?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%">Gkatzelis, Georgios I.</style></author><author><style face="normal" font="default" size="100%">Papanastasiou, Dimitrios K.</style></author><author><style face="normal" font="default" size="100%">Karydis, Vlassis A.</style></author><author><style face="normal" font="default" size="100%">Hohaus, Thorsten</style></author><author><style face="normal" font="default" size="100%">Ying Liu</style></author><author><style face="normal" font="default" size="100%">Schmitt, Sebastian H.</style></author><author><style face="normal" font="default" size="100%">Schlag, Patrick</style></author><author><style face="normal" font="default" size="100%">Fuchs, Hendrik</style></author><author><style face="normal" font="default" size="100%">Novelli, Anna</style></author><author><style face="normal" font="default" size="100%">Chen, Qi</style></author><author><style face="normal" font="default" size="100%">Xi Cheng</style></author><author><style face="normal" font="default" size="100%">Broch, Sebastian</style></author><author><style face="normal" font="default" size="100%">HuaBin Dong</style></author><author><style face="normal" font="default" size="100%">Holland, Frank</style></author><author><style face="normal" font="default" size="100%">Xin Li</style></author><author><style face="normal" font="default" size="100%">Yuhan Liu</style></author><author><style face="normal" font="default" size="100%">Ma, Xuefei</style></author><author><style face="normal" font="default" size="100%">Reimer, David</style></author><author><style face="normal" font="default" size="100%">Rohrer, Franz</style></author><author><style face="normal" font="default" size="100%">Min Shao</style></author><author><style face="normal" font="default" size="100%">Zhaofeng Tan</style></author><author><style face="normal" font="default" size="100%">Taraborrelli, Domenico</style></author><author><style face="normal" font="default" size="100%">Ralf Tillmann</style></author><author><style face="normal" font="default" size="100%">Haichao Wang</style></author><author><style face="normal" font="default" size="100%">Yu Wang</style></author><author><style face="normal" font="default" size="100%">Yusheng Wu</style></author><author><style face="normal" font="default" size="100%">Zhijun Wu</style></author><author><style face="normal" font="default" size="100%">Limin Zeng</style></author><author><style face="normal" font="default" size="100%">Jun Zheng</style></author><author><style face="normal" font="default" size="100%">Min Hu</style></author><author><style face="normal" font="default" size="100%">Lu, Keding</style></author><author><style face="normal" font="default" size="100%">Hofzumahaus, Andreas</style></author><author><style face="normal" font="default" size="100%">Yuanhang Zhang</style></author><author><style face="normal" font="default" size="100%">Wahner, Andreas</style></author><author><style face="normal" font="default" size="100%">Astrid Kiendler-Scharr</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Uptake of Water-soluble Gas-phase Oxidation Products Drives Organic Particulate Pollution in Beijing</style></title><secondary-title><style face="normal" font="default" size="100%">Geophysical Research Letters</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">atmospheric chemistry</style></keyword><keyword><style  face="normal" font="default" size="100%">secondary organic aerosol</style></keyword><keyword><style  face="normal" font="default" size="100%">urban pollution</style></keyword><keyword><style  face="normal" font="default" size="100%">Volatile organic compounds</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2021</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020GL091351</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">8</style></number><volume><style face="normal" font="default" size="100%">48</style></volume><pages><style face="normal" font="default" size="100%">e2020GL091351</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Abstract Despite the recent decrease in pollution events in Chinese urban areas, the World Health Organization air quality guideline values are still exceeded. Observations from monitoring networks show a stronger decrease of organic aerosol directly emitted to the atmosphere relative to secondary organic aerosol (SOA) generated from oxidation processes. Here, the uptake of water-soluble gas-phase oxidation products is reported as a major SOA contribution to particulate pollution in Beijing, triggered by the increase of aerosol liquid water. In pollution episodes, this pathway is enough to explain the increase in SOA mass, with formaldehyde, acetaldehyde, glycolaldehyde, formic acid, and acetic acid alone explaining 15%–25% of the SOA increase. Future mitigation strategies to reduce non-methane volatile organic compound emissions should be considered to reduce organic particulate pollution in China.</style></abstract><notes><style face="normal" font="default" size="100%">e2020GL091351 2020GL091351</style></notes></record></records></xml>