Isolation of Alkaloids using Ultrasonic Energy
โ Scribed by DEMAGGIO, AUGUSTUS E.; LOTT, JOHN A.; GERRAUGHTY, ROBERT J.
- Book ID
- 109629817
- Publisher
- Nature Publishing Group
- Year
- 1963
- Tongue
- English
- Weight
- 277 KB
- Volume
- 199
- Category
- Article
- ISSN
- 0028-0836
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๐ SIMILAR VOLUMES
In this paper we report on measurements of the energy output of a transducer unit under linear and non-linear conditions of operation, using a ceramic crystal. The theoretical method of analysis of the observations, and their significance, are discussed in some detail.
Tylophora crebrgora (N. 0. Asclepiadaceae) is a slender vine found chiefly in northeastern Australia. In a detailed examhation of the plant, six alkaloids have been isolated which have not previously been shown to be present in this genus. The methods for their isolation and their physical character