Anthropogenic emissions and land use changes have modified atmospheric aerosol
concentrations and size distributions over time. Understanding preindustrial conditions and …

Secondary organic aerosol (SOA), particulate matter composed of compounds formed from
the atmospheric transformation of organic species, accounts for a substantial fraction of …

Secondary organic aerosol (SOA) accounts for a significant fraction of ambient tropospheric
aerosol and a detailed knowledge of the formation, properties and transformation of SOA is …

In this study we compile and present results from the factor analysis of 43 Aerosol Mass
Spectrometer (AMS) datasets (27 of the datasets are reanalyzed in this work). The …

E ll is/G raph iC s C ap E sphoto G raphy tile organic compounds (VOCs) and nitrogen
oxides (NOx) combine photochemically to produce ozone (2), and Mader et al. provided the …

Particles composed of secondary organic material (SOM) are abundant in the lower
troposphere. The viscosity of these particles is a fundamental property that is presently …

Recent field and laboratory evidence indicates that the oxidation of isoprene,(2-methyl-1, 3-
butadiene, C 5 H 8) forms secondary organic aerosol (SOA). Global biogenic emissions of …

The review initiates with current state of information on the atmospheric reaction mechanism
of biogenic volatile organic compounds (BVOCs) and its fate in the atmosphere. The plants …

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

Background Some, but not all, plants emit isoprene. Emission of the related monoterpenes is
more universal among plants, but the amount of isoprene emitted from plants dominates the …