Equivalent Permittivity Based on Debye Model of Blood and Its SAR
International Journal of Science, Technology and Society
Volume 5, Issue 3, May 2017, Pages: 37-40
Received: Feb. 27, 2017; Accepted: Apr. 13, 2017; Published: May 23, 2017
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Li Gun, School of Electronic Information Engineering, Xi’an Technological University, Xi’an, China
Du Ning, School of Electronic Information Engineering, Xi’an Technological University, Xi’an, China
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Dielectric parameters vary with frequencies are important properties of biological systems, which determine the absorption rates of electromagnetic radiation in human body. Two phase dielectric model is considered to investigate the dielectric properties of human blood in this paper. This paper systematically calculates the body's specific absorption rate of electromagnetic fields at low frequencies based on the dielectric properties obtained from the Debye model. This study could lay foundation not only for the theoretical basis for further study on electrical properties of biological tissue, but also for the exposure limits of health standard on electromagnetic radiation.
Equivalent Permittivity, Debye Model, Specific Absorption Rate
To cite this article
Li Gun, Du Ning, Equivalent Permittivity Based on Debye Model of Blood and Its SAR, International Journal of Science, Technology and Society. Vol. 5, No. 3, 2017, pp. 37-40. doi: 10.11648/j.ijsts.20170503.12
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This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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