Authors: Siyuan Wang, Eric C. Apel, Rebecca H. Schwantes, Kelvin H. Bates, Daniel J. Jacob, Emily V. Fischer, Rebecca S. Hornbrook, Alan J. Hills, Louisa K. Emmons, Laura L. Pan, Shawn B. Honomichl, Simone Tilmes, Jean-Francois Lamarque, Mingxi Yang, Christa A. Marandino, Eric S. Saltzman, Warren J. De Bruyn, Sohiko Kameyama, Hiroshi Tanimoto, Yuko Omori, Samuel R. Hall, Kirk Ullmann, Thomas B. Ryerson, Chelsea R. Thompson, Jeff Peischl, Bruce C. Daube, Roisin Commane, Kathryn McKain, Colm Sweeney, A. B. Thames, D. O. Miller, William H. Brune, Glenn S. Diskin, Joshua P. DiGangi, Steven C. Wofsy
Venue: Journal of Geophysical Research: Atmospheres
Type: Publication
Abstract: AbstractAcetone is one of the most abundant oxygenated volatile organic compounds (VOCs) in the atmosphere. The oceans impose a strong control on atmospheric acetone, yet the oceanic fluxes of acetone remain poorly constrained. In this work, the global budget of acetone is evaluated using two global models: CAM‐chem and GEOS‐Chem. CAM‐chem uses an online air‐sea exchange framework to calculate the bidirectional oceanic acetone fluxes, which is coupled to a data‐oriented machine‐learning approach. The machine‐learning algorithm is ...
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Topics: 
Atmospheric sciences
Climatology
Meteorology
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