Human Brain Phantom Modeling : Concentration and Temperature Effects on Relative Permittivity

Chew, Kim Mey and Rubita, Sudirman and Norhudah, Seman and Yong, Ching Yee (2013) Human Brain Phantom Modeling : Concentration and Temperature Effects on Relative Permittivity. Advanced Materials Research, 646. pp. 191-196. ISSN 1662-8985

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Official URL: https://www.scientific.net/AMR.646.191

Abstract

This paper discusses on selecting the most appropriate material for developing human-like brain phantom. It aims to investigate the effect of concentration and temperature to relative permittivity of a sample. This phantom was developed as a human-like brain for tumour detection using microwave signal. Result shows that plant gelatine is a stable and appropriate material for building phantom than agar-agar. A few models were developed based on the proposed ratio of mixture.

Item Type: Article
Uncontrolled Keywords: Brain, Concentration, Dielectric, Phantom, Relative Permittivity, Temperature.
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Academic Faculties, Institutes and Centres > Faculty of Computer Science and Information Technology
Faculties, Institutes, Centres > Faculty of Computer Science and Information Technology
Academic Faculties, Institutes and Centres > Faculty of Computer Science and Information Technology
Depositing User: Kim Mey
Date Deposited: 29 Aug 2024 08:23
Last Modified: 29 Aug 2024 08:23
URI: http://ir.unimas.my/id/eprint/45883

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