Ultrasonic studies of dilute polystyrene solutions: 2. The kilohertz frequency region
β Scribed by Alastair M. North; Richard A. Pethrick; Poh Beng Teik
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 250 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0032-3861
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The dielectric properties of suspensions of spherical polystyrene particles with radii of 34 and 50 nm, in aqueous electrolyte solutions were measured in the frequency range of 10 kHz to 30 GHz using HP 4192A impedance and 8753A network analyzers, and double path interferometers. The samples were pr
## Abstract Technical fermentations, such as the acetoneβbutanol fermentation and the 2: 3βbutylene glycol fermentation, yield products in the form of very dilute aqueous solutions. The volatile products may be isolated by adsorption on active carbon. In the case of 2 : 3βbutylene glycol the desorp
## Abstract An electron paramagnetic resonance (EPR) study of glasses and magnetically dilute powders of [Gd(DTPA)(H~2~O)]^2β^, [Gd(DOTA)(H~2~O)]^β^, and macromolecular gadolinate(1β) complexes P792 was carried out at the Xβ and Qβbands and at 240β GHz (DTPA=diethylenetriaminepentaacetato; DOTA=1,4,