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Organic aerosol (OA) particles affect climate forcing and human health, but their sources and evolution remain poorly characterized. We present a unifying model framework describing the atmospheric evolution of OA that is constrained by high-time-resolution measurements of its composition, volatility, and oxidation state. OA and OA precursor gases evolve by(More)
The Kepler mission was designed to determine the frequency of Earth-sized planets in and near the habitable zone of Sun-like stars. The habitable zone is the region where planetary temperatures are suitable for water to exist on a planet's surface. During the first 6 weeks of observations, Kepler monitored 156,000 stars, and five new exoplanets with sizes(More)
Atmospheric Chemistry and Physics Discussions This discussion paper is/has been under review for the journal Atmospheric Chemistry and Physics (ACP). Please refer to the corresponding final paper in ACP if available. Abstract Size-resolved chemical composition, mixing state, and CCN activity of aerosol particles in polluted mega-city air and biomass burning(More)
(2013). CO2 emission mitigation and fossil fuel markets: Dynamic and international aspects of climate policies. (2013). Future water resources for food production in five South Asian river basins and potential for adaptation-A modeling study. (2013). The seasonal timing of warming that controls onset of the growing season. (2013). European atmosphere in(More)
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