Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Frank Keutsch"'
Autor:
Sandro Vattioni, Beiping Luo, Aryeh Feinberg, Andrea Stenke, Christof Vockenhuber, Rahel Weber, John A. Dykema, Ulrich K. Krieger, Markus Ammann, Frank Keutsch, Thomas Peter, Gabriel Chiodo
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 24, Pp n/a-n/a (2023)
Abstract Compared to stratospheric SO2 injection for climate intervention, alumina particle injection could reduce stratospheric warming and associated adverse impacts. However, heterogeneous chemistry on alumina particles, especially chlorine activa
Externí odkaz:
https://doaj.org/article/9b932200b29f4fd1bcba78238400581b
Autor:
Victoria Barber, Matthew Goss, Lesly Franco Deloya, Lexy LeMar, Yaowei Li, Erik Helstrom, Manjula Canagaratna, Frank Keutsch, Jesse Kroll
A known strategy for mitigating the indoor transmission of airborne pathogens, including the SARS-CoV-2 virus, is irradiation by germicidal UV light (GUV). A particularly promising approach is 222 nm light from KrCl excimer lamps (GUV222); this inact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40d24abdc445f5437b9a27f865b0b5e4
https://doi.org/10.26434/chemrxiv-2023-ft1l8
https://doi.org/10.26434/chemrxiv-2023-ft1l8
Autor:
Sandro Vattioni, Rahel Weber, Oliver Klaus, Beiping Luo, John Dykema, Andrea Stenke, Aryehe Feinberg, Max Döbeli, Christof Vockenhuber, Ulrich Kreiger, Uwe Weers, Luca Artiglia, Huanyu Yang, Luca Longetti, Jerome Gabathuler, Markus Ammann, Frank Keutsch, Thomas Peter, Gabriel Chiodo
Recent studies have suggested that injection of solid particles such as alumina (Al2O3) and calcite (CaCO3) instead of SO2 for stratospheric aerosol intervention could reduce some of the adverse side effects of SAI such as ozone depletion, stratosphe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7cb8e8a3e48c6f5090af8f0c866bc37e
https://doi.org/10.5194/egusphere-egu23-15897
https://doi.org/10.5194/egusphere-egu23-15897
Autor:
Brandon Bottorff, Michelle M. Lew, Youngjun Woo, Pamela Rickly, Matthew D. Rollings, Benjamin Deming, Daniel C. Anderson, Ezra Wood, Hariprasad D. Alwe, Dylan B. Millet, Andrew Weinheimer, Geoff Tyndall, John Ortega, Sebastien Dusanter, Thierry Leonardis, James Flynn, Matt Erickson, Sergio Alvarez, Jean C. Rivera-Rios, Joshua D. Shutter, Frank Keutsch, Detlev Helmig, Wei Wang, Hannah M. Allen, Steven Bertman, Philip S. Stevens
Publikováno v:
eISSN
The hydroxyl (OH), hydroperoxy (HO2), and organic peroxy (RO2) radicals play important roles in atmospheric chemistry. In the presence of nitrogen oxides (NOx), reactions between OH and volatile organic compounds (VOCs) can initiate a radical propaga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6eafaac53d5e2f7109c76a8a5147ef1
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-790/
https://egusphere.copernicus.org/preprints/2023/egusphere-2023-790/
Composition Dependence of Stratospheric Aerosol Shortwave Radiative Forcing in Northern Midlatitudes
Publikováno v:
Geophysical Research Letters. 48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::781cd82842131555e4213fb58a3c2464
https://doi.org/10.1029/2021gl094427
https://doi.org/10.1029/2021gl094427