Particulate matter (PM) is a major factor contributing to air quality deterioration that enters
the atmosphere as a consequence of various natural and anthropogenic activities. In PM …

Particulate pollution is a global risk factor that seriously threatens human health. Fine
particles (FPs) and ultrafine particles (UFPs) have small particle diameters and large specific …

Background The associations between fine and coarse particulate matter (PM2. 5 and PM2.
5–10) air pollution and hospital admissions for full-spectrum respiratory diseases were …

Indoor air pollution sources with emissions of fine particles (PM 2.5), including
environmental tobacco smoke (ETS) and incense smoke (IS) deteriorate indoor air quality …

Polycyclic aromatic hydrocarbons (PAHs) are a class of important organic pollutants widely
emitted from anthropogenic activities, with a general distribution in the gas and particulate …

Ambient concentrations are commonly used as proxies for personal PM2. 5 exposure in
epidemiological studies, despite indoor settings being the places where people spend most …

Epidemiological and exposure studies concerning particulate matter (PM) often rely on data
from sparse governmental stations. While low-cost personal monitors have some …

The effect of short-term exposure to polycyclic aromatic hydrocarbons (PAHs) on the
respiratory system among healthy residents is unclear. Beijing and Baoding are typical …

In communities with household solid fuel use, transitioning to clean stoves/fuels often results
in only moderate reductions in fine particulate matter (PM2. 5) exposures; the chemical …

People spend most of their time indoors, isolated from the outdoor environment where
serious air pollution usually occurs. To what extent outdoor air pollution contributes to their …