80 research outputs found
Long Range Hydration Effects in Electrolytic Free Suspended Black Films
Full text linkThe force law within free suspended black films made of negatively charged
Aerosol-OT (AOT) with added LiCl or CsCl is studied accurately using X-ray
reflectivity (ca. 1{\AA}). We find an electrolyte concentration threshold above
which a substantial additional repulsion is detected in the LiCl films, up to
distances of 100 {\AA}. We interpret this phenomenon as an augmentation of the
Debye screening length, due to the local screening of the condensed hydrophilic
counterions by the primary hydration shell.Comment: 4 pages, 4 figures, to be published Phys. Rev. Let
Neue Tersilochinen-Arten aus Bulgarien (Hymenoptera, Ichneumonidae)
No full textVolume: 10Start Page: 271End Page: 27
The ADP/ATP Carrier and Its Relationship to Oxidative Phosphorylation in Ancestral Protist Trypanosoma brucei
No full textEffect of the degree of grafting in hydrophobically modified inulin polymeric surfactants on the steric forces in foam and oil-in-water emulsion films
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