Molecular dynamics (MD) studies of the cluster composed of cholesterol (C 27 H 45 OH) and water molecules are presented. We have investigated several dynamical quantities of cholesterol as a function of its concentration in the mixture cluster and the temperature. The main attention was focused on t
Dielectric relaxation in lecithin/cholesterol/water-mixtures
โ Scribed by R. Henze
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 387 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0009-3084
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๐ SIMILAR VOLUMES
The dielectric relaxation of acet,onitrile-water mixtures is measured at 298.15 I<. From the resulting complex permittivity spectra, two relaxation processes are found. The lowfrequency process is attributed to water molecules that reside in a micro-phase of relative11 stable clusters. The high-freq
Broadband dielechic m easlmzmenls for 60,70, aud 80 wt% ethyleneglycol-water mktures were performed in the fkquency mnge of 0.1 mHz-30 GHz and in the temperature muge of 1405 K-298.0 K. ~~lowertemperaturerwge~Orof6oand7o~,sepatationofthe~-pFocess~aprocess occuned. The glass transition temperature de