Publication detail

On a usability of various available methods in structural analysis of hydrogel system

TRUDIČOVÁ, M. SEDLÁČEK, P. KRZYŽÁNEK, V., ADÁMKOVÁ K.

Original Title

On a usability of various available methods in structural analysis of hydrogel system

English Title

On a usability of various available methods in structural analysis of hydrogel system

Type

abstract

Language

en

Original Abstract

Gels of four agarose concentrations were prepared (0,5 %; 1,0 %; 2,0 % and 4,0 %) and a number of structural assays were executed: for dry (shock-frozen in liquid nitrogen and freeze-dried) samples were selected mercury porosimetry as indirect method and scanning electron microscopy (SEM) as direct method; for native (hydrated) samples were performed turbidimetry as indirect method and cryo SEM as direct method. Native (hydrated) forms are usually used for applications, so it is convenient to examine samples in this state, however, there are not many common and available methods for examining the structure of hydrated samples.

English abstract

Gels of four agarose concentrations were prepared (0,5 %; 1,0 %; 2,0 % and 4,0 %) and a number of structural assays were executed: for dry (shock-frozen in liquid nitrogen and freeze-dried) samples were selected mercury porosimetry as indirect method and scanning electron microscopy (SEM) as direct method; for native (hydrated) samples were performed turbidimetry as indirect method and cryo SEM as direct method. Native (hydrated) forms are usually used for applications, so it is convenient to examine samples in this state, however, there are not many common and available methods for examining the structure of hydrated samples.

Keywords

hydrogel; structural analysis; scanning electron microscopy; turbidimetry; mercury porosimetry

Released

25.09.2019

Pages from

88

Pages to

88

Pages count

1

Documents

BibTex


@misc{BUT159552,
  author="Monika {Trudičová} and Petr {Sedláček} and Vladislav {Krzyžánek}",
  title="On a usability of various available methods in structural analysis of hydrogel system",
  annote="Gels of four agarose concentrations were prepared (0,5 %; 1,0 %; 2,0 % and 4,0 %) and a number of structural assays were executed: for dry (shock-frozen in liquid nitrogen and freeze-dried) samples were selected mercury porosimetry as indirect method and scanning electron microscopy (SEM) as direct method; for native (hydrated) samples were performed turbidimetry as indirect method and cryo SEM as direct method. Native (hydrated) forms are usually used for applications, so it is convenient to examine samples in this state, however, there are not many common and available methods for examining the structure of hydrated samples.",
  booktitle="10th European Symposium on Biopolymers - Program",
  chapter="159552",
  howpublished="print",
  year="2019",
  month="september",
  pages="88--88",
  type="abstract"
}