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Ultrasonic absorption and structure of ionic solutions

✍ Scribed by K.G. Breitschwerdt; H. Kistenmacher; K. Tamm


Publisher
Elsevier Science
Year
1967
Tongue
English
Weight
133 KB
Volume
24
Category
Article
ISSN
0375-9601

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πŸ“œ SIMILAR VOLUMES


Molecular motion and ultrasonic absorpti
✍ K.G. Breitschwerdt πŸ“‚ Article πŸ“… 1970 πŸ› Elsevier Science 🌐 English βš– 325 KB

The excess ultrasonic absorption in ionic solutions is explained on the basis of the molecular motions of solvent molecules at various distances frcm the ions. A comparison between experimental and theoretical results for pure water and for aqueous solutions of LiCl and KBr shows good agreement.

Ultrasonic absorption of DNA solutions:
✍ Jean Sturm; Jacques Lang; Raoul Zana πŸ“‚ Article πŸ“… 1971 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 316 KB πŸ‘ 1 views

Recently one of us has shown that the ultrasonic absorption of DNA solutions goes through a well-defined maximum when the pH is changed.1 This maximum occurs, independently of the ultrasonic frequency, at pH = 11.9, that is, at a pH close to that which corresponds to the mid-point of the denaturatio

Ultrasonic absorption in aqueous solutio
✍ Hiroshi Kanda; Nirio Ookubo; Haruhiko Nakajima; Yasuko Suzuki; Michio Minato; Ta πŸ“‚ Article πŸ“… 1976 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 49 KB πŸ‘ 1 views

Values of A V for carboxyl and amino groups in the Synopsis and Table I were erroneously given and should read 9.4 and 19.7 cm3/mole, respectively. Consequently, the statement on page 788 that the bV is considerably smaller than that for glycine should be deleted. The value of A V for carboxyl group

Ultrasonic absorption in aqueous solutio
✍ Hiroshi Kanda; Norio Ookubo; Haruhiko Nakajima; Yasuko Suzuki; Michio Minato; Ta πŸ“‚ Article πŸ“… 1976 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 538 KB

## Abstract The titration curve of ultrasonic absorption at 2.82 MHz in aqueous solutions of lysozyme measured by Zana and Lang [__J. Phys. Chem.__, **74**, 2734 (1970)] is theoretically analyzed. The maxima at pH 3 and pH 11 are describable with proton‐transfer reactions of dissociable carboxyl an