Zobrazeno 1 - 10
of 274
pro vyhledávání: '"Carsten Warneke"'
Autor:
Zachary C. J. Decker, Gordon A. Novak, Kenneth Aikin, Patrick R. Veres, J. Andrew Neuman, Ilann Bourgeois, T. Paul Bui, Pedro Campuzano‐Jost, Matthew M. Coggon, Douglas A. Day, Joshua P. DiGangi, Glenn S. Diskin, Maximilian Dollner, Alessandro Franchin, Carley D. Fredrickson, Karl D. Froyd, Georgios I. Gkatzelis, Hongyu Guo, Samuel R. Hall, Hannah Halliday, Katherine Hayden, Christopher D. Holmes, Jose L. Jimenez, Agnieszka Kupc, Jakob Lindaas, Ann M. Middlebrook, Richard H. Moore, Benjamin A. Nault, John B. Nowak, Demetrios Pagonis, Brett B. Palm, Jeff Peischl, Felix M. Piel, Pamela S. Rickly, Michael A. Robinson, Andrew W. Rollins, Thomas B. Ryerson, Gregory P. Schill, Kanako Sekimoto, Chelsea R. Thompson, Kenneth L. Thornhill, Joel A. Thornton, Kirk Ullmann, Carsten Warneke, Rebecca A. Washenfelder, Bernadett Weinzierl, Elizabeth B. Wiggins, Christina J. Williamson, Edward L. Winstead, Armin Wisthaler, Caroline C. Womack, Steven S. Brown
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 4, Pp n/a-n/a (2024)
Abstract Heterogeneous chemical cycles of pyrogenic nitrogen and halides influence tropospheric ozone and affect the stratosphere during extreme Pyrocumulonimbus (PyroCB) events. We report field‐derived N2O5 uptake coefficients, γ(N2O5), and ClNO2
Externí odkaz:
https://doaj.org/article/615331e2ff6540a383e88d87f5e6264c
Autor:
Rebecca H. Schwantes, Forrest G. Lacey, Simone Tilmes, Louisa K. Emmons, Peter H. Lauritzen, Stacy Walters, Patrick Callaghan, Colin M. Zarzycki, Mary C. Barth, Duseong S. Jo, Julio T. Bacmeister, Richard B. Neale, Francis Vitt, Erik Kluzek, Behrooz Roozitalab, Samuel R. Hall, Kirk Ullmann, Carsten Warneke, Jeff Peischl, Ilana B. Pollack, Frank Flocke, Glenn M. Wolfe, Thomas F. Hanisco, Frank N. Keutsch, Jennifer Kaiser, Thao Paul V. Bui, Jose L. Jimenez, Pedro Campuzano‐Jost, Eric C. Apel, Rebecca S. Hornbrook, Alan J. Hills, Bin Yuan, Armin Wisthaler
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 14, Iss 6, Pp n/a-n/a (2022)
Abstract A new configuration of the Community Earth System Model (CESM)/Community Atmosphere Model with full chemistry (CAM‐chem) supporting the capability of horizontal mesh refinement through the use of the spectral element (SE) dynamical core is
Externí odkaz:
https://doaj.org/article/faf95034c7984b14afec9e4c6be420f1
Autor:
Milos Z. Markovic, Anne E. Perring, Ru-Shan Gao, Jin Liao, Andre Welti, Nick L. Wagner, Ilana B. Pollack, Ann M. Middlebrook, Thomas B. Ryerson, Michael K. Trainer, Carsten Warneke, Joost A. de Gouw, David W. Fahey, Philip Stier, Joshua P. Schwarz
Publikováno v:
AIMS Environmental Science, Vol 5, Iss 3, Pp 195-215 (2018)
The aging of refractory black carbon (rBC) aerosol by sulfate-driven chemistry has been constrained in coal-fired power-plant plumes using the NOAA WP-3D research aircraft during the Southern Nexus (SENEX) study, which took place in the Southeastern
Externí odkaz:
https://doaj.org/article/fa72fdc469a2478eb539f72f1a5ff55e
Autor:
J. Douglas Goetz, Anita Avery, Ben Werden, Cody Floerchinger, Edward C. Fortner, Joda Wormhoudt, Paola Massoli, Scott C. Herndon, Charles E. Kolb, W. Berk Knighton, Jeff Peischl, Carsten Warneke, Joost A. de Gouw, Stephanie L. Shaw, Peter F. DeCarlo
Publikováno v:
Elementa: Science of the Anthropocene, Vol 5 (2017)
The Marcellus Shale is a rapidly developing unconventional natural gas resource found in part of the Appalachian region. Air quality and climate concerns have been raised regarding development of unconventional natural gas resources. Two ground-based
Externí odkaz:
https://doaj.org/article/9c3e1ce5253843ccbeeccea5ecdc7ea4
Autor:
Pamela S. Rickly, Matthew M. Coggon, Kenneth C. Aikin, Raul J. Alvarez, Sunil Baidar, Jessica B. Gilman, Georgios I. Gkatzelis, Colin Harkins, Jian He, Aaron Lamplugh, Andrew O. Langford, Brian C. McDonald, Jeff Peischl, Michael A. Robinson, Andrew W. Rollins, Rebecca H. Schwantes, Christoph J. Senff, Carsten Warneke, Steven S. Brown
Publikováno v:
Environmental science & technology 57(3), 1257–1267 (2023). doi:10.1021/acs.est.2c06157
Increasing trends in biomass burning emissions significantly impact air quality in North America. Enhanced mixing ratios of ozone (O3) in urban areas during smoke-impacted periods occur through transport of O3 produced within the smoke or through mix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::010d2c3071940fbd5b83590eb4912273
https://doi.org/10.1021/acs.est.2c06157
https://doi.org/10.1021/acs.est.2c06157
Autor:
Lu Xu, Matthew M. Coggon, Chelsea E. Stockwell, Jessica B. Gilman, Michael A. Robinson, Martin Breitenlechner, Aaron Lamplugh, John D. Crounse, Paul O. Wennberg, J. Andrew Neuman, Gordon A. Novak, Patrick R. Veres, Steven S. Brown, Carsten Warneke
Publikováno v:
Atmospheric Measurement Techniques. 15:7353-7373
We describe the characterization and field deployment of chemical ionization mass spectrometry (CIMS) using a recently developed focusing ion-molecule reactor (FIMR) and ammonium–water cluster (NH4+⋅H2O) as the reagent ion (denoted as NH4+ CIMS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f99d64694f30c2ec2f3d2b2974354b99
https://doi.org/10.5194/amt-15-7353-2022
https://doi.org/10.5194/amt-15-7353-2022
Autor:
Lixu Jin, Wade Permar, Vanessa Selimovic, Damien Ketcherside, Robert J. Yokelson, Rebecca S. Hornbrook, Eric C. Apel, I-Ting Ku, Jeffrey L. Collett Jr., Amy P. Sullivan, Daniel A. Jaffe, Jeffrey R. Pierce, Alan Fried, Matthew M. Coggon, Georgios I. Gkatzelis, Carsten Warneke, Emily V. Fischer, Lu Hu
Publikováno v:
eISSN
The impact of biomass burning (BB) on the atmospheric burden of volatile organic compounds (VOCs) is highly uncertain. Here we apply the GEOS-Chem chemical transport model (CTM) to constrain BB emissions in the western USA at ∼ 25 km resolution. Ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::159bcaa6b680e8c43edc6e028e6283bf
https://acp.copernicus.org/articles/23/5969/2023/
https://acp.copernicus.org/articles/23/5969/2023/
Autor:
James M. Roberts, J. Andrew Neuman, Steven S. Brown, Patrick R. Veres, Matthew M. Coggon, Chelsea E. Stockwell, Carsten Warneke, Jeff Peischl, Michael A. Robinson
Publikováno v:
Environmental Science: Atmospheres. 2:1087-1100
Wildfires produce furan compounds that are involved in atmospheric oxidant and SOA formation. One such compound, furfural, produces furoyl peroxynitrate (fur-PAN) in the atmosphere, a unique marker for this wildfire chemistry.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b074bdd4381729894ef33a49828bbc8
https://doi.org/10.1039/d2ea00068g
https://doi.org/10.1039/d2ea00068g
Autor:
Kevin John Nihill, Matthew M. Coggon, Christopher Y. Lim, Abigail R. Koss, Bin Yuan, Jordan E. Krechmer, Kanako Sekimoto, Jose-Luis Jimenez, Joost de Gouw, Christopher D. Cappa, Colette L. Heald, Carsten Warneke, Jesse H. Kroll
Biomass burning (BB) is a major source of reactive organic carbon into the atmosphere. Once in the atmosphere, these organic BB emissions, in both the gas and particle phases, are subject to atmospheric oxidation, though the nature and impact of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fb40334386d5cee1cb8dfdc543e3668
https://doi.org/10.5194/acp-2022-857
https://doi.org/10.5194/acp-2022-857
Autor:
Kevin John Nihill, Matthew M. Coggon, Christopher Y. Lim, Abigail R. Koss, Bin Yuan, Jordan E. Krechmer, Kanako Sekimoto, Jose-Luis Jimenez, Joost de Gouw, Christopher D. Cappa, Colette L. Heald, Carsten Warneke, Jesse H. Kroll
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d95912f11e966dee07a250b6516c54c
https://doi.org/10.5194/acp-2022-857-supplement
https://doi.org/10.5194/acp-2022-857-supplement