Problem of determining the speed of sound
β Scribed by V. G. Romanov
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1990
- Tongue
- English
- Weight
- 543 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0037-4466
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
EASTMAN KODAK COMPANY NOTES. III necessary to effect absorption of 8o per cent. of the theoretical amount of hydrogen sulphide. Possibly the catalyst acts by inducing the formation of an active modification of acetic anhydride. Acetyl chloride alone, or acetic anhydride alone, does not react with hy
## Abstract We have used Brillouin scattering to determine the speed of sound in (and hence longitudinal modulus of) Aβ and BβDNA fibers. The speed of sound is very sensitive to the degree of hydration of the fibers, and measurements have to be made at laser powers below 5 mW to avoid local heating