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A Raman study of the hydration of wet-spun films of Li-hyaluronate.

Authors
  • Reineck, I
  • DeAnna, J
  • Suleski, T J
  • Lee, S A
  • Rupprecht, A
Type
Published Article
Journal
Journal of biomolecular structure & dynamics
Publication Date
Aug 01, 2003
Volume
21
Issue
1
Pages
153–157
Identifiers
PMID: 12854967
Source
Medline
License
Unknown

Abstract

Raman spectroscopy between 620 and 1700 cm(-1) has been performed on wet-spun films of Li-hyaluronate as a function of relative humidity between 54 and 93% at room temperature. The observed vibrational modes show no significant dependence on water content, suggesting that the molecule does not undergo any conformational transitions in this humidity range.

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