Detail publikace

Characterization of hyaluronic acid by high resolution ultrasonic spectroscopy

JUGL, A. KARGEROVÁ, A.

Originální název

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

High resolution ultrasonic spectroscopy (HR-US) is one of techniques for material analysis. The nature of ultrasonic spectroscopy is very close to the principle of commonly known spectroscopic methods, which are based on the interaction of electromagnetic radiation with sample. HR-US measures are based on the measurements of velocity and attenuation on acoustical waves at high frequencies propagating through materials. This technique allows direct and non-destructive measurement. Advantage of this technique is the ability of ultrasonic waves to propagate through optically non-transparent materials. In this contribution, HR-US technology (HR-US 102T) has been employed to study of hyaluronan (HA) aqueous solutions. HR-US was used to examine the properties of solutions of HA of different molecular weights, depending on the concentration and temperature of the solution. Furthermore, the effect of ionic strength was examined by dissolving HA in 0.15 M aqueous NaCl solution.

Klíčová slova

Hyaluronan, high resolution ultrasonic spectroscopy

Autoři

JUGL, A.; KARGEROVÁ, A.

Vydáno

5. 10. 2018

Nakladatel

Brno University of Technology, Faculty of Chemistry

Místo

Brno

Strany od

Strany do

Strany počet

URL

https://www.hrus2018.com/

BibTex

@misc{BUT150491,
  author="Adam {Jugl} and Andrea {Hurčíková}",
  title="Characterization of hyaluronic acid by high resolution ultrasonic spectroscopy",
  booktitle="HRUS 2018 International Conference and School on High Resolution Ultrasonic Spectroscopy (HR-US) Final Program, Book of Abstract, and Practical Courses",
  year="2018",
  pages="32--32",
  publisher="Brno University of Technology, Faculty of Chemistry",
  address="Brno",
  url="https://www.hrus2018.com/",
  note="abstract"
}