Zobrazeno 1 - 10
of 517
pro vyhledávání: '"A M, Seltzer"'
Autor:
E. A. Pennington, Y. Wang, B. C. Schulze, K. M. Seltzer, J. Yang, B. Zhao, Z. Jiang, H. Shi, M. Venecek, D. Chau, B. N. Murphy, C. M. Kenseth, R. X. Ward, H. O. T. Pye, J. H. Seinfeld
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 2345-2363 (2024)
This study describes a modeling framework, model evaluation, and source apportionment to understand the causes of Los Angeles (LA) air pollution. A few major updates are applied to the Community Multiscale Air Quality (CMAQ) model with a high spatial
Externí odkaz:
https://doaj.org/article/c571c3970b2f468aa844c6664dc80dec
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 9, Pp n/a-n/a (2024)
Abstract Quantitative constraints on past mean ocean temperature (MOT) critically inform our historical understanding of Earth's energy balance. A recently developed MOT proxy based on paleoatmospheric Xe, Kr, and N2 ratios in ice core air bubbles is
Externí odkaz:
https://doaj.org/article/42d0da9b4caa402382a0a93fe10742fd
Autor:
B. N. Murphy, D. Sonntag, K. M. Seltzer, H. O. T. Pye, C. Allen, E. Murray, C. Toro, D. R. Gentner, C. Huang, S. Jathar, L. Li, A. A. May, A. L. Robinson
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 13469-13483 (2023)
Mobile sources are responsible for a substantial controllable portion of the reactive organic carbon (ROC) emitted to the atmosphere, especially in urban environments of the United States. We update existing methods for calculating mobile source orga
Externí odkaz:
https://doaj.org/article/a3e0b4f323da4a5285669996c941eed0
Autor:
B. K. Place, W. T. Hutzell, K. W. Appel, S. Farrell, L. Valin, B. N. Murphy, K. M. Seltzer, G. Sarwar, C. Allen, I. R. Piletic, E. L. D'Ambro, E. Saunders, H. Simon, A. Torres-Vasquez, J. Pleim, R. H. Schwantes, M. M. Coggon, L. Xu, W. R. Stockwell, H. O. T. Pye
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 9173-9190 (2023)
Chemical mechanisms describe how emissions of gases and particles evolve in the atmosphere and are used within chemical transport models to evaluate past, current, and future air quality. Thus, a chemical mechanism must provide robust and accurate pr
Externí odkaz:
https://doaj.org/article/f756e637d1ed440ba2363f4bd5865819
Autor:
H. O. T. Pye, B. K. Place, B. N. Murphy, K. M. Seltzer, E. L. D'Ambro, C. Allen, I. R. Piletic, S. Farrell, R. H. Schwantes, M. M. Coggon, E. Saunders, L. Xu, G. Sarwar, W. T. Hutzell, K. M. Foley, G. Pouliot, J. Bash, W. R. Stockwell
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 5043-5099 (2023)
Chemical mechanisms describe the atmospheric transformations of organic and inorganic species and connect air emissions to secondary species such as ozone, fine particles, and hazardous air pollutants (HAPs) like formaldehyde. Recent advances in our
Externí odkaz:
https://doaj.org/article/e0bbd8cff5264d6ba10cc14cf1806671
Autor:
Kristen M. Foley, George A. Pouliot, Alison Eyth, Michael F. Aldridge, Christine Allen, K. Wyat Appel, Jesse O. Bash, Megan Beardsley, James Beidler, David Choi, Caroline Farkas, Robert C. Gilliam, Janice Godfrey, Barron H. Henderson, Christian Hogrefe, Shannon N. Koplitz, Rich Mason, Rohit Mathur, Chris Misenis, Norm Possiel, Havala O.T. Pye, Lara Reynolds, Matthew Roark, Sarah Roberts, Donna B. Schwede, Karl M. Seltzer, Darrell Sonntag, Kevin Talgo, Claudia Toro, Jeff Vukovich, Jia Xing, Elizabeth Adams
Publikováno v:
Data in Brief, Vol 47, Iss , Pp 109022- (2023)
The United States Environmental Protection Agency (US EPA) has developed a set of annual North American emissions data for multiple air pollutants across 18 broad source categories for 2002 through 2017. The sixteen new annual emissions inventories w
Externí odkaz:
https://doaj.org/article/2f7c946267414799a963c2b69cc99471
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 18247-18261 (2021)
Volatile chemical products (VCPs) are commonly used consumer and industrial items that are an important source of anthropogenic emissions. Organic compounds from VCPs evaporate on atmospherically relevant timescales and include many species that are
Externí odkaz:
https://doaj.org/article/8dac74652adb4dbd8d71af0508f64ee2
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Fine particle air pollution causes premature death, but the role of different fine particle components in mortality is not well characterized. Here, the authors show the secondary organic aerosol component of fine particle mass is associated with sig
Externí odkaz:
https://doaj.org/article/673a67115a7c484c95057681c55d2daa
Autor:
Alan M. Seltzer, Rebecca L. Tyne
Publikováno v:
AGU Advances, Vol 3, Iss 4, Pp n/a-n/a (2022)
Externí odkaz:
https://doaj.org/article/b41528f456244d9d8183a337278b4082
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 5079-5100 (2021)
Volatile chemical products (VCPs) are an increasingly important source of anthropogenic reactive organic carbon (ROC) emissions. Among these sources are everyday items, such as personal care products, general cleaners, architectural coatings, pestici
Externí odkaz:
https://doaj.org/article/bddd6a1289ab49bd89cf9c42989bd457