Temperature Dependence of Biological Tissues Complex Permitivity at Microwave Frequencies

In the paper an universal overview of polarizing mechanisms with an emphasis on dipolar materials as the investigated tissues are regarded. Experimental apparatus is presented with giving its specificity as well as the method used at calculation of complex permittivity. The experimental part is aime...

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Bibliographic Details
Published inAdvances in electrical and electronic engineering Vol. 7; no. 1-2; pp. 354 - 357
Main Author Faktorova, Dagmar
Format Journal Article
LanguageEnglish
Published Ostrava Faculty of Electrical Engineering and Computer Science VSB - Technical University of Ostrava 01.03.2008
VSB-Technical University of Ostrava
Subjects
biological tissues
complex permittivity
dipolar materials
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Summary:In the paper an universal overview of polarizing mechanisms with an emphasis on dipolar materials as the investigated tissues are regarded. Experimental apparatus is presented with giving its specificity as well as the method used at calculation of complex permittivity. The experimental part is aimed at temperature dependence of complex permittivity measurement of pig biological tissues with different properties. Experimental results are presented graphically with the commentary for courses of particular tissues.
ISSN:1336-1376
1804-3119