1. INTRODUCTION Titanium dioxide (TiO2) is a relatively inexpensive, nontoxic, and easy to
handle material, which is of great interest, as evidenced by the wide number of applications …

Tropospheric ozone (O3) negatively impacts human health and ecosystems, and is a
greenhouse gas. Wildfires are a source of tropospheric O3, and studies show that wildfires …

Biomass burning (BB) is the second largest source of trace gases and the largest source of
primary fine carbonaceous particles in the global troposphere. Many recent BB studies have …

This report is the first complete assessment of the science of climate change since Working
Group I (WGI) of the IPCC produced its second report Climate Change 1995: The Science of …

This comprehensive text describes the atmospheric processes, numerical methods, and
computational techniques required for a scientist to successfully study air pollution and …

A proton transfer reaction mass spectrometer (PTR-MS) system has been developed which
allows for on-line measurements of trace components with concentrations as low as a few …

Air quality transcends all scales with in the atmosphere from the local to the global with
handovers and feedbacks at each scale interaction. Air quality has manifold effects on …

Proton-transfer reaction mass spectrometry (PTR-MS) is a technique developed almost
exclusively for the detection of gaseous organic compounds in air. Volatile organic …

Peroxyacetyl nitrate (PAN) formed in the atmospheric oxidation of non-methane volatile
organic compounds (NMVOCs) is the principal tropospheric reservoir for nitrogen oxide …

The aim of this paper is to review recent progress in detection and quantification of
hydroperoxides, and to understand their reaction kinetics in combustion environments …