Proton‐transfer‐reaction mass spectrometry (PTR‐MS) allows real‐time measurements of
volatile organic compounds (VOCs) in air with a high sensitivity and a fast time response …

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

The Model of Emissions of Gases and Aerosols from Nature version 2.1 (MEGAN2. 1) is a
modeling framework for estimating fluxes of biogenic compounds between terrestrial …

Reactive gases and aerosols are produced by terrestrial ecosystems, processed within plant
canopies, and can then be emitted into the above-canopy atmosphere. Estimates of the …

The Model of Emissions of Gases and Aerosols from Nature (MEGANv2. 1) together with the
Modern-Era Retrospective Analysis for Research and Applications (MERRA) meteorological …

We report fluxes and dry deposition velocities for 16 atmospheric compounds above a
southeastern United States forest, including: hydrogen peroxide (H2O2), nitric acid (HNO3) …

Volatile organic compounds (VOCs) are widely recognized to affect the environment and
human health. This review provides a comprehensive presentation of the types and levels of …

Forest canopies are important components of the terrestrial carbon budget, which has
motivated a worldwide effort, FLUXNET, to measure CO2 exchange between forests and the …

Tropical, temperate, and boreal forests are critical components of the climate system, and
the ecosystem services they provide are essential for our society (Bonan et al., 1992, Bonan …

We construct a global atmospheric budget for acetaldehyde using a 3-D model of
atmospheric chemistry (GEOS-Chem), and use an ensemble of observations to evaluate …