ELECTRICAL AND THERMODYNAMIC PROPERTIES OF A COLLAGEN SOLUTION

Autor:	Jaromír Štancl, Jan Skočilas, Aleš Landfeld, Rudolf Žitný, Milan Houška
Jazyk:	angličtina
Rok vydání:	2017
Předmět:	electrical conductivity thermal conductivity specific heat capacity collagen matter gelatin differential scanning calorimetry Engineering (General). Civil engineering (General) TA1-2040
Zdroj:	Acta Polytechnica, Vol 57, Iss 3 (2017)
Druh dokumentu:	article
ISSN:	1210-2709 1805-2363
DOI:	10.14311/AP.2017.57.0229
Popis:	This paper focuses on measurements of the electrical properties, the specific heat capacity and the thermal conductivity of a collagen solution (7.19% mass fraction of native bovine collagen in water). The results of our experiments show that specific electrical conductivity of collagen solution is strongly dependent on temperature. The transition region of collagen to gelatin has been observed from the measured temperature dependence of specific electrical conductivity, and has been confirmed by specific heat capacity measurements by a differential scanning calorimetry.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/6398e310c9c64087a122d3f186ee5c4d Zobrazit plný text záznamu View record in DOAJ