Variation in urban air pollution arises because of complex spatial, temporal, and chemical
processes, which profoundly affect population exposure, human health, and environmental …

The aim of this work was to review and synthesize the existing knowledge on ultrafine
particles in the air with a specific focus on those originating due to vehicles emissions. As …

Air pollution affects billions of people worldwide, yet ambient pollution measurements are
limited for much of the world. Urban air pollution concentrations vary sharply over short …

Despite increasing regulatory attention and literature linking roadside air pollution to health
outcomes, studies on near roadway air quality have not yet been well synthesized. We …

In densely populated areas, traffic is a significant source of atmospheric aerosol particles.
Owing to their small size and complicated chemical and physical characteristics …

We develop the thermodynamic underpinnings of a two-dimensional volatility basis set (2D-
VBS) employing saturation mass concentration (C o) and the oxygen content (O: C) to …

Background Evidence suggests that air pollution exposure adversely affects pregnancy
outcomes. Few studies have examined individual-level intraurban exposure contrasts …

Epidemiologic research has shown increases in adverse cardiovascular and respiratory
outcomes in relation to mass concentrations of particulate matter (PM)≤ 2.5 or≤ 10 μm in …

There is growing evidence of a distinct set of freshly-emitted air pollutants downwind from
major highways, motorways, and freeways that include elevated levels of ultrafine …

Submicron aerosol was analyzed during the MILAGRO field campaign in March 2006 at the
T0 urban supersite in Mexico City with a High-Resolution Time-of-Flight Aerosol Mass …