日本AEM学会誌
Online ISSN : 2187-9257
Print ISSN : 0919-4452
ISSN-L : 0919-4452
特集 第22回MAGDAコンファレンス(MAGDA2013 in 宮崎)
Improvement in the Electrical Characteristics of a High-hydrous Gel Phantom by the Addition of Inductive Materials at a Low-frequency Band
T. YamamotoK. KoshijiA. Fukuda
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2014 年 22 巻 2 号 p. 144-149

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 Phantoms that imitate the electrical properties of a living body are widely used for various examinations. This paper reports an improvement in the electrical characteristics of a high-hydrous gel phantom by the addition of carbon microcoils and carbon fiber at a low-frequency band. This improvement occurred because the CMC and carbon fiber functioned as an inductance inside the high-hydrous phantom at a low-frequency band. The relative permittivity of a phantom with 2 wt% added carbon fiber was in good agreement with that of human muscle in a frequency range of 5 to 30 MHz.

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© 2014 The Japan Society of Applied Electromagnetics and Mechanics
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