Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Denis Duft"'
The aerosol-based transport of viruses and bacteria through the transmission of aerosolized expiratory secretions is one of the main routes for the spreading of infectious diseases such as SARS-CoV-2. A number of studies have confirmed that environme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41933a7307e9323b972981c166ed62d1
https://doi.org/10.5194/egusphere-egu23-7737
https://doi.org/10.5194/egusphere-egu23-7737
Recent observations in the field measurements and laboratory studies suggest that organic aerosol particles may exist as highly viscous semi-solids or amorphous glassy solids under certain conditions, with important implications for atmospheric chemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98d7b4ecba32c48c5cc41a7d07b78367
https://doi.org/10.5194/egusphere-egu22-10270
https://doi.org/10.5194/egusphere-egu22-10270
Die Mesopause in ca. 86km Höhe ist der kälteste Ort in der Erdatmosphäre. Insbesondere über dem Sommerpol kann die Durchschnittstemperatur bis auf 130K absinken, in den Tiefstwerten auch bis auf 100K. Trotz des in dieser Höhe sehr geringen Wasse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8e11952eaa9f54d0755233893be88d3
https://doi.org/10.5194/dach2022-110
https://doi.org/10.5194/dach2022-110
The impact of atmospheric aerosol on the climate remains poorly understood. Organic aerosol makes up a significant fraction of total aerosol and is prevalent throughout the atmosphere. It can exist as a liquid, semi-solid or amorphous solid. The visc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::860d7948f6ff28955a2e18dc38d5fd4f
https://doi.org/10.5194/dach2022-152
https://doi.org/10.5194/dach2022-152
Publikováno v:
The Journal of Physical Chemistry B. 122:10044-10050
Amorphous solid water is probably the most abundant form of solid water in the universe. Its saturation vapor pressure and thermodynamic properties, however, are not well known. We have investigated the saturation vapor pressure over vapor-deposited
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7daf0228d44ee38929f0dad8103c2b95
https://doi.org/10.1021/acs.jpcb.8b06387
https://doi.org/10.1021/acs.jpcb.8b06387
Publikováno v:
Zeitschrift für Physikalische Chemie. 232:635-648
The article reports on the composition, mixing state and water affinity of iron silicate particles which were produced in a non-thermal low-pressure microwave plasma reactor. The particles are intended to be used as meteoric smoke particle analogues.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::952587d5b56184126a35b981740c6421
https://doi.org/10.1515/zpch-2017-1053
https://doi.org/10.1515/zpch-2017-1053
Autor:
Mario Nachbar, Henrike Wilms, Denis Duft, Tasha Aylett, Kensei Kitajima, Takuya Majima, John M. C. Plane, Markus Rapp, Thomas Leisner
Publikováno v:
Atmospheric chemistry and physics, 19 (7), 4311–4322
Mean temperatures in the polar summer mesopause can drop to 130 K. The low temperatures in combination with water vapor mixing ratios of a few parts per million give rise to the formation of ice particles. These ice particles may be observed as pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efa7273f5bf5785076fccedeaf62cee3
https://elib.dlr.de/127066/
https://elib.dlr.de/127066/
Publikováno v:
Atmospheric chemistry and physics, 19 (5), 2871–2879
Polar mesospheric clouds are the highest water ice clouds occurring in the terrestrial atmosphere. They form in the polar summer mesopause, the coldest region in the atmosphere. It has long been assumed that these clouds form by heterogeneous nucleat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01df420b788f1541e1d63f34c88e7adf