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Robert B. Chatfield
Researcher at Ames Research Center
Publications - 87
Citations - 5671
Robert B. Chatfield is an academic researcher from Ames Research Center. The author has contributed to research in topics: Troposphere & Tropospheric ozone. The author has an hindex of 39, co-authored 85 publications receiving 5248 citations. Previous affiliations of Robert B. Chatfield include University at Albany, SUNY & Washington State University.
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Estimates on the production of CO and H2 from the oxidation of hydrocarbon emissions from vegetation
TL;DR: In this paper, the authors derived from extensive field measurements on foliar emissions in the U.S. approximate global inputs of isoprene and terpenes of 3.5 times 10 to 14th power and 4.8 times 10-14th power g(C)/yr, respectively.
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Sulfur dioxide in remote oceanic air: Cloud transport of reactive precursors
TL;DR: In this article, the authors present simulations with a two-dimensional "Staubsauger" or "vacuum cleaner" model that combines a photochemical model with a description of vertical transport of trace species by convective clouds within larger synoptic circulations.
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Including the sub-grid scale plume rise of vegetation fires in low resolution atmospheric transport models
Saulo R. Freitas,Karla Longo,Robert B. Chatfield,D. Latham,M. A. F. Silva Dias,M. A. F. Silva Dias,Meinrat O. Andreae,E. M. Prins,J.C. Santos,Ralf Gielow,João Andrade de Carvalho +10 more
TL;DR: In this article, the authors describe and evaluate a parameterization to include the vertical transport of hot gases and particles emitted from biomass burning in low-resolution atmospheric-chemistry transport models, which is simulated by embedding a 1D cloud-resolving model with appropriate lower boundary conditions in each column of the 3D host model.
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Dimethyl sulfide in the marine atmosphere
Meinrat O. Andreae,Ronald J. Ferek,F. Bermond,K. P. Byrd,R. T. Engstrom,S. Hardin,P. D. Houmere,F. LeMarrec,H. Raemdonck,Robert B. Chatfield +9 more
TL;DR: In this article, the authors performed over 900 measurements of atmospheric dimethyl sulfide (DMS) in five different marine locations: the equatorial Pacific; Cape Grim, Tasmania; the Bahamas; the North Atlantic; and the Sargasso Sea.
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Analysis of the atmospheric distribution, sources, and sinks of oxygenated volatile organic chemicals based on measurements over the Pacific during TRACE‐P
Hanwant B. Singh,L. J. Salas,Robert B. Chatfield,E. Czech,Alan Fried,James Walega,Mathew J. Evans,B. S. Field,Daniel J. Jacob,Donald R. Blake,Brian G. Heikes,Robert W. Talbot,G. W. Sachse,James H. Crawford,Melody A. Avery,Scott T. Sandholm,Henry E. Fuelberg +16 more
TL;DR: In this article, a large number of oxygenated volatile organic chemicals (OVOC) measurements were carried out in the Pacific troposphere (0.1-12 km) in winter/spring of 2001 (24 February to 10 April).