Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Christian Scharun"'
Autor:
Mega Octaviani, Rong Tian, Gholamali Hoshyaripour, Roland Rhunke, Oliver Kirner, Christian Scharun, Martina Klose
Mineral dust is known to play an important role in weather and climate through its interactions with clouds, radiation, and nutrient cycles. Dust aerosols are emitted as water-insoluble particles which experience chemical aging (conversion to water-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a63115c1095f616931ad1a4a6c0f526
https://doi.org/10.5194/egusphere-egu23-2075
https://doi.org/10.5194/egusphere-egu23-2075
Ozone (O3) in the stratosphere absorbs the biologically harmful ultraviolet radiation from the sun (most of the UV-B radiation) and prevents it from reaching the earth's surface. The high-energy UV radiation can destroy genetic material in the cells
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4765b07a94252deabc83c18f81e3cb2a
https://doi.org/10.5194/egusphere-egu22-9242
https://doi.org/10.5194/egusphere-egu22-9242
Ozon (O3) in der Stratosphäre absorbiert die biologisch schädliche ultraviolette Strahlung der Sonne (den größten Teil der UV-B-Strahlung) und verhindert, dass sie die Erdoberfläche erreicht. Die energiereiche UV-Strahlung kann das genetische Ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0547cb224e111b0c55666c4600fc7a5c
https://doi.org/10.5194/dach2022-214
https://doi.org/10.5194/dach2022-214
Autor:
Lena Feld, Roland Ruhnke, Frank Hase, Christian Scharun, Marios Mermigkas, Dimitrios Balis, Peter Braesicke
Large cities and urban areas are major contributors to methane and carbon-dioxide emissions. Official emission inventories are mostly based on a bottom-up approach where the emissions are derived from activity data, e.g. fossil fuel burning. Differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d69a4b7d35572bf2cd8a6d01425a6ce
https://doi.org/10.5194/dach2022-230
https://doi.org/10.5194/dach2022-230
The release of greenhouse gases (GHG) like CH4 into the atmosphere plays a key role in driving the climate change. With the optimization of atmospheric chemistry climate models, the accuracy in assessing future scenarios is improved, which is an impo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d76616caf2174b60a7426a6433e9aba3
https://doi.org/10.5194/dach2022-210
https://doi.org/10.5194/dach2022-210
Autor:
Roger Curcoll, Darko Dubravica, Carlos Alberti, Emilio Cuevas, Matthias Frey, Eliezer Sepúlveda, C. Torres, Thomas Blumenstock, Frank Hase, Benjamin Ertl, Tobias Borsdorff, Josep-Anton Morgui, Juan J. Bustos, Carsten Schneider, Carme Estruch, Sergio F. León-Luis, Christopher Diekmann, Qiansi Tu, Carlos Marrero, Alba Lorente, Carlos Toledano, Ramón Ramos, Matthias Schneider, Farahnaz Khosrawi, Virgilio Carreño, André Butz, Christian Scharun, Omaira García
The objective is to derive methane (CH4) emissions of the metropolitan city Madrid Spain from the CH4 enhancements seen by the space-borne and the ground-based instruments. This study applies satellite-based measurements from the TROPOspheric Monitor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0951c7eb9cadc90117fbea233c6beba0
https://doi.org/10.5194/acp-2021-437
https://doi.org/10.5194/acp-2021-437
Stratospheric Ozone (O3) absorbs biologically harmful solar ultraviolet radiation (most of the UV‑B radiation) and keeps it from reaching the surface. Such UV radiation is destructive of genetic cellular material in plants and animals, as well as h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f58aaa1b51cbbe3d29dc664d769b748b
https://doi.org/10.5194/egusphere-egu21-8783
https://doi.org/10.5194/egusphere-egu21-8783
Methane (CH4) is the second most important greenhouse gas after CO2 affecting global warming. Various sources (e.g. fossil fuel production, agriculture and waste, biomass burning and natural wetlands) and sinks (the reaction with the OH-radical as th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5beb68b58fa92b189351000f26e7031d
https://doi.org/10.5194/egusphere-egu21-9290
https://doi.org/10.5194/egusphere-egu21-9290
Methane (CH4) is the second most important greenhouse gas after CO2 affecting global warming. Various sources (e.g. fossil fuel production, agriculture and waste, biomass burning and natural wetlands) and sinks (the reaction with the OH-radical as th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27f083a3d65d11eae54f0f857badc43d
https://doi.org/10.5194/egusphere-egu2020-5028
https://doi.org/10.5194/egusphere-egu2020-5028