Volatile organic compound (VOC) emissions have attracted wide attention due to their
impacts on atmospheric quality and public health. However, most studies reviewed certain …

Aerosol nanoclusters (AN), defined here as molecular aggregates suspended in a gas with
dimensions between 2 and 10 nm, are the link between substances that we think of as …

The evolution of organic aerosol (OA) and brown carbon (BrC) in wildfire plumes, including
the relative contributions of primary versus secondary sources, has been uncertain in part …

Wildfires are a substantial but poorly quantified source of tropospheric ozone (O3). Here, to
investigate the highly variable O3 chemistry in wildfire plumes, we exploit the in situ …

Abstract The NOAA/NASA Fire Influence on Regional to Global Environments and Air
Quality (FIREX‐AQ) experiment was a multi‐agency, inter‐disciplinary research effort to:(a) …

Oxidizing triplet excited states of organic matter (3C*) drive numerous reactions in fog/cloud
drops and aerosol liquid water (ALW). Quantifying oxidizing triplet concentrations in ALW is …

Wildfires are increasing in size across the western US, leading to increases in human smoke
exposure and associated negative health impacts. The impact of biomass burning (BB) …

Biomass burning events emit large amounts of phenolic compounds, which are oxidized in
the atmosphere and form secondary organic aerosol (SOA). Using the poke-flow technique …

Methoxyphenols emitted from lignin pyrolysis are widely used as potential tracers for
biomass burning, especially for wood burning. In the past ten years, their atmospheric …

Wildfire smoke, consisting primarily of organic aerosols, has profound impacts on air quality,
climate and human health. Wildfire organic aerosol evolves over long-time photochemical …