Výsledky vyhledávání - "Calderón, S. M. (Silvia M.)"

Comparison of six approaches to predicting droplet activation of surface active aerosol:part 1: moderately surface active organics

Autor: Vepsäläinen, S. (Sampo), Calderón, S. M. (Silvia M.), Malila, J. (Jussi), Prisle, N. L. (Nønne L.)

Surface active compounds (surfactants) are frequently found in atmospheric aerosols and droplets. As they adsorb to the surfaces of microscopic systems, surfactants can decrease aqueous surface tension and simultaneously deplete the bulk concentratio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::d7928da274341ca35363357518d76caa
http://urn.fi/urn:nbn:fi-fe2022051836466

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Composition dependent density of ternary aqueous solutions of ionic surfactants and salts:capturing the effect of surfactant micellization in atmospheric droplet model solutions

Autor: Calderón, S. M. (Silvia M.), Prisle, N. L. (Nønne L.)

Surfactants exist in atmospheric aerosols mixed with inorganic salts and can significantly influence the formation of cloud droplets due to bulk–surface partitioning and surface tension depression. To model these processes, we need continuous param

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::5d0a98bc49c2e81d5ab20ba191d3d3e0
http://urn.fi/urn:nbn:fi-fe2021062940366

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Effects of surface tension time-evolution for CCN activation of a complex organic surfactant

Autor: Lin, J. J. (Jack J.), Kristensen, T. B. (Thomas B.), Calderón, S. M. (Silvia M.), Malila, J. (Jussi), Prisle, N. L. (Nønne L.)

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::57989523e5fd80c698cee39d5bd19aec
http://urn.fi/urn:nbn:fi-fe202001152218

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Model for estimating activity coefficients in binary and ternary ionic surfactant solutions

Autor: Calderón, S. M. (Silvia M.), Malila, J. (Jussi), Prisle, N. L. (Nønne L.)

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

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2423::c89241473a1ba5588fa3cbd1495e1d2b
http://urn.fi/urn:nbn:fi-fe202101192161

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