Recently, many researchers paid more attentions to the association between air pollution
and respiratory system disease. In the past few years, levels of smog have increased …

The fine particulate matter (PM2. 5) problem has attracted much scientific and public
attention, due to its effects on visibility, human health, and global climate. There are three …

The main objective of this study is to investigate the formation and evolution mechanism of
the regional haze in megacity Beijing by analyzing the process of a severe haze that …

Aerosol samples of PM2. 5 and PM10 in a period of intensive haze− fog (HF) events were
collected to investigate the chemical characteristics of air pollution in Beijing. The air quality …

TSP and PM2. 5 samples were collected at Xi'an, China during dust storms (DSs) and
several types of pollution events, including haze, biomass burning, and firework displays …

A 4-year campaign from 2001 to 2004 monitoring PM2. 5 and TSP in the spring season in
urban Beijing, China was performed to study the variation of characteristics and the different …

The heaviest aerosol pollution day in the historical record of the Yangtze River Delta
occurred on 19 January 2007, in which the daily concentration of PM10 reached 512μgm− 3 …

Airborne particles were collected with a 10-stage MOUDI and a PM10 sampler in
Guangzhou, China, during both haze and normal days in the summer of 2002 and 2003 …

Particulate air pollution is one of the most important environmental issues confronting China,
especially in northern cities during winter. The Fenwei Plain has been designated as one of …

The chemical characteristics (water-soluble ions and carbonaceous species) of PM2. 5 in
Guangzhou were measured during a typical haze episode. Most of the chemical species in …