M
M. P. Barkley
Researcher at University of Leicester
Publications - 41
Citations - 2545
M. P. Barkley is an academic researcher from University of Leicester. The author has contributed to research in topics: SCIAMACHY & Isoprene. The author has an hindex of 25, co-authored 40 publications receiving 2232 citations. Previous affiliations of M. P. Barkley include University of Edinburgh.
Papers
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Journal ArticleDOI
Global atmospheric budget of acetaldehyde: 3-D model analysis and constraints from in-situ and satellite observations
Dylan B. Millet,Alex Guenther,D. A. Siegel,N. B. Nelson,Hanwant B. Singh,J. A. de Gouw,Carsten Warneke,Jonathan Williams,G. Eerdekens,Vinayak Sinha,Thomas Karl,Frank Flocke,Eric C. Apel,Daniel D. Riemer,Paul I. Palmer,M. P. Barkley +15 more
TL;DR: In this article, a 3D model of atmospheric chemistry (GEOS-Chem) was used to estimate the acetaldehyde budget of the world, based on the global distribution of light absorption due to colored dissolved organic matter derived from satellite ocean color observations.
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Ozone and organic nitrates over the eastern United States: Sensitivity to isoprene chemistry
Jingqiu Mao,Jingqiu Mao,Fabien Paulot,Daniel J. Jacob,Ronald C. Cohen,John D. Crounse,Paul O. Wennberg,Christoph A. Keller,Rynda C. Hudman,Rynda C. Hudman,M. P. Barkley,Larry W. Horowitz +11 more
TL;DR: In this paper, a new isoprene oxidation mechanism was implemented in a global 3D chemical transport model (GEOS-Chem) to achieve an unbiased simulation of ozone in the boundary layer and the free troposphere.
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Global modeling of organic aerosol: the importance of reactive nitrogen (NO x and NO 3 )
Havala O. T. Pye,Havala O. T. Pye,Arthur W. H. Chan,Arthur W. H. Chan,M. P. Barkley,M. P. Barkley,John H. Seinfeld +6 more
TL;DR: In this paper, the GEOS-Chem tracer was updated to include improved biogenic emissions (following MEGAN v2.1/2.04), a new organic aerosol tracer lumping scheme, aerosol from nitrate radical (NO3) oxidation of isoprene, and NOx-dependent monoterpene and sesquiterpene aerosol yields.
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Isoprene emissions in Africa inferred from OMI observations of formaldehyde columns
Eloise A. Marais,Daniel J. Jacob,Thomas P. Kurosu,Thomas P. Kurosu,Kelly Chance,Jennifer G. Murphy,Claire E. Reeves,Graham P. Mills,Stefano Casadio,Dylan B. Millet,M. P. Barkley,Fabien Paulot,Jingqiu Mao +12 more
TL;DR: The results suggest that isoprene emission from the central African rainforest is much lower than estimated by the state-of-the-science MEGAN inventory.
Journal ArticleDOI
Volatile isoprenoid emissions from plastid to planet.
Sandy P. Harrison,Catherine Morfopoulos,K. G. Srikanta Dani,I. Colin Prentice,I. Colin Prentice,Almut Arneth,Brian J. Atwell,M. P. Barkley,Michelle R. Leishman,Francesco Loreto,Belinda E. Medlyn,Ülo Niinemets,Malcolm Possell,Josep Peñuelas,Ian J. Wright +14 more
TL;DR: This work synthesizes recent advances in diverse fields, from cell physiology to atmospheric remote sensing, and uses this information to propose a simple conceptual model of volatile isoprenoid emission based on regulation of metabolism in the chloroplast that may provide a robust foundation for scaling up emissions from the cellular to the global scale.