Light Scattering Techniques Applied for the Study of Aging of Biopolymers and Biocolloids
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F14%3APU111003" target="_blank" >RIV/00216305:26310/14:PU111003 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Light Scattering Techniques Applied for the Study of Aging of Biopolymers and Biocolloids
Original language description
Biopolymers and biocolloids as natural product are often subjected to aggregation and degradation. Both these processes are extremely important and must be taken into account in the case of industrial application of these natural substances. Aggregated or degraded material used as a raw material for industrial production can significantly change the final yield and properties of product. This contribution is discussing the application of light scattering techniques for observation of stability of thesecompounds in time and for study of influence of different parameters (UV light, temperature, pH, ionic strength) on the stability. In experimental work proteins (bovine serum albumin, cystein) and polysaccharides (chitosan, glucose, sucrose, carboxymethylcellulose and sodium alginate) were used as model biopolymers. Biocolloids were represented by humic acids. Stability and degradation of proteins and polysaccharides was studied using zeta potential (method of electrophoretic light scatt
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů