Publication detail

Microrheology characterization of hyaluronic acid gels

HNYLUCHOVÁ, Z. HALASOVÁ, T. PEKAŘ, M.

Original Title

Microrheology characterization of hyaluronic acid gels

Type

conference paper

Language

English

Original Abstract

Particle tracking microrheology as one of the passive microrheology methods is a novel approach for determining viscoelastic properties of soft materials. Passive microrehology method is based on thermal motion of particles inserted into the investigated sample. Four different hyaluronic acid gels formed by mixing diverse concentrations of hyaluronic acid and cethyltrimethylammonium bromide (CTAB) and three different sizes of probes were used to characterize viscoelastic response of gel microstructure characterizing by elastic and viscous moduli. Our measured data show significant dependence of viscoelastic properties on used particle size, which point out the diversity of hyaluronic acid gel microstructure.

Keywords

microrheology, hyaluronic acid, microstructure

Authors

HNYLUCHOVÁ, Z.; HALASOVÁ, T.; PEKAŘ, M.

RIV year

2014

Released

3. 6. 2014

Publisher

Masarykova Univerzita

Location

Brno

ISBN

978-80-210-6842-1

Book

XIV. Pracovní setkání fyzikálních chemiků a elektrochemiků, sborník příspěvků

Pages from

47

Pages to

50

Pages count

4

URL

http://sci.muni.cz/~labifel/

BibTex

@inproceedings{BUT107776,
  author="Zuzana {Hnyluchová} and Tereza {Venerová} and Miloslav {Pekař}",
  title="Microrheology characterization of hyaluronic acid gels",
  booktitle="XIV. Pracovní setkání fyzikálních chemiků a elektrochemiků, sborník příspěvků",
  year="2014",
  pages="47--50",
  publisher="Masarykova Univerzita",
  address="Brno",
  isbn="978-80-210-6842-1",
  url="http://sci.muni.cz/~labifel/"
}