Detail publikačního výsledku
An appropriate method for assessing hydrogel pore sizes by cryo-SEM
ADÁMKOVÁ, K.; TRUDIČOVÁ, M.; SEDLÁČEK, P.; KRZYŽÁNEK, V.; HRUBANOVÁ, K.
Originální název
An appropriate method for assessing hydrogel pore sizes by cryo-SEM
Anglický název
An appropriate method for assessing hydrogel pore sizes by cryo-SEM
Druh
Stať ve sborníku v databázi WoS či Scopus
Originální abstrakt
The aim of our work was to examine and describe ultrastructure of the agarose hydrogel and any possible structural concentration dependencies, and to assess the distribution and size of pores of agarose hydrogel in dependence on its concentration. Four concentrations were prepared (0.5 %, 1.0 %, 2.0 % and 4.0 % of dry weight content) and cryo-SEM and turbidimetry methods were executed on wet (original) samples in order to image the ultrastructure and measure the pore sizes within. Reasonable results were obtained for the wet samples as they were closer to their native state they are usually used for applications in. Cryo-SEM and turbidimetry provided comparable results of pore diameters and allowed to compare pore diameters dependant on the concentrations; moreover, it showed more detailed and realistic structure.
Anglický abstrakt
The aim of our work was to examine and describe ultrastructure of the agarose hydrogel and any possible structural concentration dependencies, and to assess the distribution and size of pores of agarose hydrogel in dependence on its concentration. Four concentrations were prepared (0.5 %, 1.0 %, 2.0 % and 4.0 % of dry weight content) and cryo-SEM and turbidimetry methods were executed on wet (original) samples in order to image the ultrastructure and measure the pore sizes within. Reasonable results were obtained for the wet samples as they were closer to their native state they are usually used for applications in. Cryo-SEM and turbidimetry provided comparable results of pore diameters and allowed to compare pore diameters dependant on the concentrations; moreover, it showed more detailed and realistic structure.
Klíčová slova
hydrogel, cryo-SEM, freezing methods, agarose, image analysis
Klíčová slova v angličtině
hydrogel, cryo-SEM, freezing methods, agarose, image analysis
Autoři
ADÁMKOVÁ, K.; TRUDIČOVÁ, M.; SEDLÁČEK, P.; KRZYŽÁNEK, V.; HRUBANOVÁ, K.
Rok RIV
2020
Vydáno
01.01.2019
Nakladatel
TANGER Ltd.
Místo
Ostrava
ISBN
9788087294895
Kniha
NANOCON 2018 - Conference Proceedings, 10th Anniversary International Conference on Nanomaterials - Research and Application
Edice
1
Strany od
415
Strany do
420
Strany počet
6
Plný text v Digitální knihovně
BibTex
@inproceedings{BUT157932,
author="ADÁMKOVÁ, K. and TRUDIČOVÁ, M. and SEDLÁČEK, P. and KRZYŽÁNEK, V. and HRUBANOVÁ, K.",
title="An appropriate method for assessing hydrogel pore sizes by cryo-SEM",
booktitle="NANOCON 2018 - Conference Proceedings, 10th Anniversary International Conference on Nanomaterials - Research and Application",
year="2019",
series="1",
number="1",
pages="415--420",
publisher="TANGER Ltd.",
address="Ostrava",
isbn="9788087294895"
}