The development of practical photocatalytic system is of great significance in pursuit of
efficient removal of hazardous volatile organic compounds (VOC) in indoor environments …

Secondary organic matter (SOM) formed from gaseous precursors constitutes a major mass
fraction of fine particulate matter. However, there is only limited evidence on its toxicological …

Air quality in China significantly improved after strict regulations were put in place. To assess
the efficacy of volatile organic compound (VOC) control strategies, online measurements of …

Over the past several years, Shenzhen's air quality has significantly improved despite
increased ground-level ozone (O3) and the challenges in reducing fine particulate matter …

The concentration of ozone has been in a rising crescendo in the last decade while the fine
particles (PM2. 5) is gradually decreasing but still at a high level in central China. Volatile …

Over the past decade, secondary pollution characterized by active photochemistry has
sharply increased and become the major contributor to air pollution in China, despite the …

Toluene is a typical anthropogenic pollutant that has profound impacts on air quality, climate
change, and human health, but its sources and sinks over forests surrounding megacities …

Abstract The Lewis-Clark Valley is a rural area that includes the cities of Lewiston, Idaho and
Clarkston, Washington and the surrounding areas. The largest industry in the Lewis-Clark …

Seasonal variability of volatile organic compounds (VOCs) was studied using year-long
observations (June, 2019-May, 2020) over a high-altitude (1380m AMSL) forested site in the …

Anthropogenic aromatics play a key role in photochemical pollution and pose a serious
threat to human health. Current knowledge on source characteristics of aromatics in the …