Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Silvia M. Calderón"'
Autor:
Silvia M. Calderón, Juha Tonttila, Angela Buchholz, Jorma Joutsensaari, Mika Komppula, Ari Leskinen, Hao Liqing, Dmitri Moisseev, Petri Tiitta, Annele Virtanen, Harri Kokkola, Sami Romakkaniemi
We carried out a closure study of aerosol-cloud interactions during stratocumulus formation using a large eddy simulation model UCLALES-SALSA and in situ observations from the 2020 sampling campaign at the Puijo SMEAR IV station in Kuopio, Finland. U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01271e2dcf7670238bf18037b19961d6
https://doi.org/10.5194/egusphere-egu22-8212
https://doi.org/10.5194/egusphere-egu22-8212
Publikováno v:
Journal of Atmospheric Chemistry. 77:141-168
We introduce the CMC based Ionic Surfactant Activity model (CISA) to calculate activity coefficients in ternary aqueous solutions of an ionic surfactant and an inorganic salt. The surfactant can be either anionic or cationic and in the present develo
Autor:
Silvia M. Calderón, Juha Tonttila, Angela Buchholz, Jorma Joutsensaari, Mika Komppula, Ari Leskinen, Liqing Hao, Dmitri Moisseev, Iida Pullinen, Petri Tiitta, Jian Xu, Annele Virtanen, Harri Kokkola, Sami Romakkaniemi
Publikováno v:
Atmospheric Chemistry and Physics
Atmospheric chemistry and physics 22(18), 12417-12441 (2022). doi:10.5194/acp-22-12417-2022
Atmospheric chemistry and physics 22(18), 12417-12441 (2022). doi:10.5194/acp-22-12417-2022
We carried out a closure study of aerosol–cloud interactions during stratocumulus formation using a large eddy simulation model UCLALES–SALSA (University of California Los Angeles large eddy simulation model–sectional aerosol module for large a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe35fa29bb012efd761d3621e769de80
http://hdl.handle.net/10138/350027
http://hdl.handle.net/10138/350027
Surface active compounds (surfactants) found in atmospheric aerosols can decrease droplet surface tension as they adsorb to the droplet surfaces simultaneously depleting the droplet bulk. These processes may influence the activation properties of aer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be84e0a53f8b550fe24bde2a1c2312c4
https://doi.org/10.5194/acp-2021-561
https://doi.org/10.5194/acp-2021-561
Publikováno v:
Journal of Atmospheric Chemistry
Publikováno v:
Journal of Atmospheric Chemistry
Publikováno v:
Environmental Science: Processes & Impacts
The physical processes and time scales underlying the evolution of surface tension in atmospheric solution droplets are largely unaccounted for in present models describing cloud droplet formation. Adsorption of surface-active molecules at the surfac