Isoprene carries approximately half of the flux of non-methane volatile organic carbon
emitted to the atmosphere by the biosphere. Accurate representation of its oxidation rate and …

Proton-transfer-reaction mass spectrometry (PTR-MS) has been widely used to study the
emissions, distributions, and chemical evolution of volatile organic compounds (VOCs) in …

Hydroxyl (OH) radicals are highly reactive species that can oxidize most pollutant gases. In
this study, high concentrations of OH radicals were found when people were exposed to …

Within the framework of air quality studies at the megacity scale, highly time-resolved volatile
organic compound (C 2–C 8) measurements were performed in downtown Paris (urban …

Earth's atmosphere contains a multitude of organic compounds, which differ by orders of
magnitude regarding fundamental properties such as volatility, reactivity, and propensity to …

We use a large laboratory, modeling, and field dataset to investigate the isoprene+ O3
reaction, with the goal of better understanding the fates of the C1 and C4 Criegee …

Proton-transfer-reaction time-of-flight mass spectrometry (PTR-ToF-MS) is a technique
commonly used to measure ambient volatile organic compounds (VOCs) in urban, rural, and …

Environmental chambers have been playing a vital role in atmospheric chemistry research
for seven decades. In last decade, oxidation flow reactors (OFR) have emerged as a …

Gas-phase low volatility organic compounds (LVOC), produced from oxidation of isoprene 4-
hydroxy-3-hydroperoxide (4, 3-ISOPOOH) under low-NO conditions, were observed during …

The chemical link between isoprene and formaldehyde (HCHO) is a strong, nonlinear
function of NO x (ie, NO+ NO 2). This relationship is a linchpin for top-down isoprene …