Zobrazeno 1 - 10
of 159
pro vyhledávání: '"K C, Barsanti"'
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 7679-7711 (2024)
Accurate representation of fire emissions is critical for modeling the in-plume, near-source, and remote effects of biomass burning (BB) on atmospheric composition, air quality, and climate. In recent years application of advanced instrumentation has
Externí odkaz:
https://doaj.org/article/395dce6e08ca410bb8344043e27bc729
Autor:
C. Wiedinmyer, Y. Kimura, E. C. McDonald-Buller, L. K. Emmons, R. R. Buchholz, W. Tang, K. Seto, M. B. Joseph, K. C. Barsanti, A. G. Carlton, R. Yokelson
Publikováno v:
Geoscientific Model Development, Vol 16, Pp 3873-3891 (2023)
We present the Fire Inventory from National Center for Atmospheric Research (NCAR) version 2.5 (FINNv2.5), a fire emissions inventory that provides publicly available emissions of trace gases and aerosols for various applications, including use in gl
Externí odkaz:
https://doaj.org/article/d5e7d9ad6eb4434c9b9f164b456de41a
Autor:
Y. Liang, C. Stamatis, E. C. Fortner, R. A. Wernis, P. Van Rooy, F. Majluf, T. I. Yacovitch, C. Daube, S. C. Herndon, N. M. Kreisberg, K. C. Barsanti, A. H. Goldstein
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 9877-9893 (2022)
The size and frequency of wildfires in the western United States have been increasing, and this trend is projected to continue, with increasing adverse consequences for human health. Gas- and particle-phase organic compounds are the main components o
Externí odkaz:
https://doaj.org/article/3a4ff7a5cfa341ea8cc35ba2b772208c
Autor:
C. Stamatis, K. C. Barsanti
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 2591-2606 (2022)
Wildfires have increased in frequency and intensity in the western United States (US) over the past decades, with negative consequences for air quality. Wildfires emit large quantities of particles and gases that serve as air pollutants and their pre
Externí odkaz:
https://doaj.org/article/fe29adee32fb4557baad16020637a22d
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 3131-3147 (2022)
While camphene is one of the dominant monoterpenes measured in biogenic and pyrogenic emission samples, oxidation of camphene has not been well-studied in environmental chambers and very little is known about its potential to form secondary organic a
Externí odkaz:
https://doaj.org/article/01f06ee818f14b4b8b4e0c607a8c0760
Autor:
Z. C. J. Decker, M. A. Robinson, K. C. Barsanti, I. Bourgeois, M. M. Coggon, J. P. DiGangi, G. S. Diskin, F. M. Flocke, A. Franchin, C. D. Fredrickson, G. I. Gkatzelis, S. R. Hall, H. Halliday, C. D. Holmes, L. G. Huey, Y. R. Lee, J. Lindaas, A. M. Middlebrook, D. D. Montzka, R. Moore, J. A. Neuman, J. B. Nowak, B. B. Palm, J. Peischl, F. Piel, P. S. Rickly, A. W. Rollins, T. B. Ryerson, R. H. Schwantes, K. Sekimoto, L. Thornhill, J. A. Thornton, G. S. Tyndall, K. Ullmann, P. Van Rooy, P. R. Veres, C. Warneke, R. A. Washenfelder, A. J. Weinheimer, E. Wiggins, E. Winstead, A. Wisthaler, C. Womack, S. S. Brown
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 16293-16317 (2021)
Wildfires are increasing in size across the western US, leading to increases in human smoke exposure and associated negative health impacts. The impact of biomass burning (BB) smoke, including wildfires, on regional air quality depends on emissions,
Externí odkaz:
https://doaj.org/article/02f70af05f9e4872ba632c70b6749087
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 11467-11487 (2021)
Camphene, a dominant monoterpene emitted from both biogenic and pyrogenic sources, has been significantly understudied, particularly in regard to secondary organic aerosol (SOA) formation. When camphene represents a significant fraction of emissions,
Externí odkaz:
https://doaj.org/article/9977976b7f204204ac5e0df0ffd2a690
Autor:
C. N. Jen, L. E. Hatch, V. Selimovic, R. J. Yokelson, R. Weber, A. E. Fernandez, N. M. Kreisberg, K. C. Barsanti, A. H. Goldstein
Publikováno v:
Atmospheric Chemistry and Physics, Vol 19, Pp 1013-1026 (2019)
Western US wildlands experience frequent and large-scale wildfires which are predicted to increase in the future. As a result, wildfire smoke emissions are expected to play an increasing role in atmospheric chemistry while negatively impacting region
Externí odkaz:
https://doaj.org/article/6f657ef8494d45ea934cb3ccedde0c19
Publikováno v:
Atmospheric Chemistry and Physics, Vol 18, Pp 17801-17817 (2018)
Biomass-burning organic-aerosol (OA) emissions are known to exhibit semi-volatile behavior that impacts OA loading during plume transport. Because such semi-volatile behavior depends in part on OA composition, improved speciation of intermediate and
Externí odkaz:
https://doaj.org/article/021f7486d1334cb3a9710f508b082cae
Autor:
Q. Bian, S. H. Jathar, J. K. Kodros, K. C. Barsanti, L. E. Hatch, A. A. May, S. M. Kreidenweis, J. R. Pierce
Publikováno v:
Atmospheric Chemistry and Physics, Vol 17, Iss 8, Pp 5459-5475 (2017)
Secondary organic aerosol (SOA) has been shown to form in biomass-burning emissions in laboratory and field studies. However, there is significant variability among studies in mass enhancement, which could be due to differences in fuels, fire conditi
Externí odkaz:
https://doaj.org/article/bfe1d6421cdb4ffebc5a416ef74293f4