supported by the National Basic Research Program of China(2013CB228503);National Natural Science Foundation of China(21025728,21190052)
As the world’s second-largest economy,China has experienced severe air pollution with unprecedentedly high levels of PM2.5,i.e.particulate mater smaller than 2.5μm in diameter.he Ministry of Environmental Protection...
supported by National Natural Science Foundation of China (Grant No. 20977001,21025728)
This study discusses the evolution of particle number size distribution during episodes of heavy pollution and new particle formation in the urban atmosphere of Beijing to quantify the effects of dynamic processes (co...