Biogenic VOCs are important in the growth and possibly also in the early stages of formation
of atmospheric aerosol particles. In this work, we present 10 min-time resolution …

Recent studies have recognised highly oxygenated organic molecules (HOMs) in the
atmosphere as important in the formation of secondary organic aerosol (SOA). A large …

The Multiple Chamber Aerosol Chemical Aging Study (MUCHACHAS) tested the hypothesis
that hydroxyl radical (OH) aging significantly increases the concentration of first-generation …

Submicron particles collected at Whistler, British Columbia, at 1020 m asl during May and
June 2008 on Teflon filters were analyzed by Fourier transform infrared (FTIR) and X-ray …

We report the physical and chemical effects of photochemically aging dilute biomass-
burning smoke. A" potential aerosol mass"(PAM) flow reactor was used with analysis by a …

Clouds alter the composition of atmospheric aerosol by acting as a medium for interactions
between gas-and particulate-phase substances. To determine the cloud water atmospheric …

Measurements of ambient monoterpenes, sulphur dioxide, nitric acid, ammonia and
particulate organic carbon were made in a Scots pine forest in southern Finland as part of …

We performed a systematic intercomparison study of the chemistry and yields of secondary
organic aerosol (SOA) generated from OH oxidation of a common set of gas-phase …

Highly oxygenated multifunctional organic compounds (HOMs) originating from biogenic
emissions constitute a widespread source of organic aerosols in the pristine atmosphere …

Secondary organic aerosol (SOA) is a complex mixture of hundreds of semi-volatile to
extremely low-volatility organic compounds that are chemically processed in the …