Urban air pollution represents one of the greatest environmental challenges facing mankind
in the 21st century. 1, 2 Noticeably, many developing countries, such as China and India …

Assessment of air quality has been traditionally conducted by ground based monitoring, and
more recently by manned aircrafts and satellites. However, performing fast, comprehensive …

We investigated the nationwide spatiotemporal variability of PM 2.5 during 49 severe PM 2.5
pollution events based on observations from 462 air quality monitoring stations (AQMSs) …

Several harbour activities cause negative environmental impacts in the harbours'
surrounding areas, namely the degradation of air quality. This paper intends to …

Highly time-resolved measurements of particulate matter (PM: PM 2.5 and PM 10) were
made at three different sites across Delhi (CCRI: a highly traffic site, IMD: a less traffic site …

Using a quasi-experimental opportunity offered by greatly restricted air pollution emissions
during the Beijing Olympics compared to before and after the Olympics, we conducted the …

UFPs in the 20–100nm size range were measured for 10mins every hour for 5 consecutive
days in 45 homes of nonsmoking adults in summer 2005 and in 49 homes of asthmatic …

ABSTRACTMobile platforms are increasingly used to acquire air quality data at a high
spatial and temporal resolution in complex urban environments. As such, mobile …

Epidemiologic studies have linked human exposure to pollutants with adverse health effects.
Passenger exposure in public transport systems contributes an important fraction of daily …

Ultrafine particles (UFP) and black carbon (BC) concentrations show a highly dynamic micro-
variability in urban area. Mobile monitoring using a bicycle platform (354 runs in 1 month) …