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Found 2 items.

  • Study of Hydrophilic Properties of Polysaccharides

    Michael Ioelovich
    12-23

    Article ID: 4181
    161  (Abstract) 33  (Download)

    Abstract:

    In this research, the structural characteristics, specific surface area, sorption of water vapor, and wetting enthalpy of various polysaccharides (cellulose, hemicelluloses, starch, pectin, chitin, and chitosan) have been studied. It was confirmed that crystallites are inaccessible for water, and therefore water molecules can interact only with polar groups in noncrystalline (amorphous) domains of biopolymers. The... More

    2021-12-30

  • Chitosan-based Nanosystems as Drug Carriers

    R. Yu. Milusheva, S. Sh. Rashidova
    24-37

    Article ID: 4644
    143  (Abstract) 18  (Download)

    Abstract:

    The formation and application of polymeric nanomaterials is great demand
    in science, industry, biotechnology, and medicine due to the possibility of
    achieving a significant improvement in the physicochemical, mechanical,
    and barrier properties of polymers and using them as drug carriers and
    fillers, which is especially promising for biodegradable polymers such as
    chitosan and their derivatives. The article presents methods for... More

    2022-07-04
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