Flexible Dual-Frequency Applicator for Local Hyperthermia

International Journal of Antennas and Propagation ◽

10.1155/2012/389214 ◽

2012 ◽

Vol 2012 ◽

pp. 1-7

Author(s):

Houda Halheit ◽

André Vander Vorst ◽

Smail Tedjini ◽

Rachida Touhami

Keyword(s):

Liquid Crystal ◽

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Cylindrical Body ◽

Liquid Crystal Polymer ◽

Dual Frequency ◽

Specific Absorption ◽

Local Hyperthermia ◽

Crystal Polymer

A flexible and dual-frequency microstrip applicator for microwave local hyperthermia is described. It is designed on conformal liquid crystal polymer (LCP) substrate and operating at ISM (Industrial, Scientific and Medical) frequencies of 915 MHz and 2.45 GHz. To conform the body’s curvature, the applicator is bent on a cylindrical body. 3D electromagnetic CST Microwave Studio was used to determine the performance of the applicator and to evaluate the specific absorption rate (SAR) distribution in cylindrical human body phantom. The results obtained show that the antenna can be used in curved situation for uniform and superficial treatment.

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Variability of Specific Absorption Rate of Human Body for Various Configurations of Tablet Computer in Vicinity of Abdomen

IEICE Transactions on Communications ◽

10.1587/transcom.e98.b.1173 ◽

2015 ◽

Vol E98.B (7) ◽

pp. 1173-1181 ◽

Cited By ~ 4

Author(s):

Akihiro TATENO ◽

Tomoaki NAGAOKA ◽

Kazuyuki SAITO ◽

Soichi WATANABE ◽

Masaharu TAKAHASHI ◽

...

Keyword(s):

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Tablet Computer ◽

Specific Absorption

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Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communication devices, 30 MHz to 6 GHz

10.3403/30347289u ◽

2020 ◽

Keyword(s):

Wireless Communication ◽

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Spatial Average ◽

Specific Absorption ◽

Communication Devices

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IEC/IEEE International Standard - Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communication devices, 30 MHz to 6 GHz – Part 4: General requirements for using the finite element method for SAR calculations

10.1109/ieeestd.2020.9237217 ◽

2020 ◽

Keyword(s):

Finite Element Method ◽

Finite Element ◽

Wireless Communication ◽

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Spatial Average ◽

The Finite Element Method ◽

Specific Absorption ◽

Communication Devices

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Specific Absorption Rate toward human body of multiband fractal Koch textile antenna

2013 IEEE International RF and Microwave Conference (RFM) ◽

10.1109/rfm.2013.6757226 ◽

2013 ◽

Cited By ~ 1

Author(s):

M. E. Jalil ◽

M. K. A. Rahim ◽

N. A Samsuri ◽

H. A. Majid

Keyword(s):

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Specific Absorption ◽

Textile Antenna

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Effects of Dielectric Values of Human Body on Specific Absorption Rate Following 430, 800, and 1200 MHz RF Exposure to Ingestible Wireless Device

IEEE Transactions on Information Technology in Biomedicine ◽

10.1109/titb.2009.2029853 ◽

2010 ◽

Vol 14 (1) ◽

pp. 52-59 ◽

Cited By ~ 21

Author(s):

L.S. Xu ◽

M.Q.-H. Meng ◽

Chao Hu

Keyword(s):

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Specific Absorption ◽

Rf Exposure ◽

Wireless Device

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Response Time Improvement for Liquid Crystal/Polymer Composite Films Using Dual Frequency Addressable Liquid Crystals

Chemistry Letters ◽

10.1246/cl.1991.901 ◽

1991 ◽

Vol 20 (5) ◽

pp. 901-904 ◽

Cited By ~ 3

Author(s):

Tomohisa Gotoh ◽

Hideya Murai ◽

Goroh Saitoh

Keyword(s):

Liquid Crystal ◽

Liquid Crystals ◽

Response Time ◽

Polymer Composite ◽

Composite Films ◽

Liquid Crystal Polymer ◽

Dual Frequency ◽

Crystal Polymer

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Specific absorption rate (SAR) revisited for the ellipsoidal model of a human body

Engineering Analysis with Boundary Elements ◽

10.1016/j.enganabound.2014.04.015 ◽

2014 ◽

Vol 49 ◽

pp. 31-36 ◽

Cited By ~ 1

Author(s):

Francesco Lattarulo

Keyword(s):

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Specific Absorption ◽

Ellipsoidal Model

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The relationship between specific absorption rate and temperature elevation in anatomically based human body models for plane wave exposure from 30 MHz to 6 GHz

Physics in Medicine and Biology ◽

10.1088/0031-9155/58/4/903 ◽

2013 ◽

Vol 58 (4) ◽

pp. 903-921 ◽

Cited By ~ 17

Author(s):

Akimasa Hirata ◽

Ilkka Laakso ◽

Takuya Oizumi ◽

Ryuto Hanatani ◽

Kwok Hung Chan ◽

...

Keyword(s):

Plane Wave ◽

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Wave Exposure ◽

Temperature Elevation ◽

Specific Absorption ◽

Human Body Models ◽

The Relationship

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The effects of dielectric shield on specific absorption rate and heat transfer in the human body exposed to leakage microwave energy

International Communications in Heat and Mass Transfer ◽

10.1016/j.icheatmasstransfer.2010.12.004 ◽

2011 ◽

Vol 38 (2) ◽

pp. 255-262 ◽

Cited By ~ 29

Author(s):

Teerapot Wessapan ◽

Siramate Srisawatdhisukul ◽

Phadungsak Rattanadecho

Keyword(s):

Heat Transfer ◽

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Microwave Energy ◽

Specific Absorption

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EM radiation and evaluation of Specific Absorption Rate (SAR) in human body exposed to wireless-base station fields at IIUM campus

2008 International Conference on Computer and Communication Engineering ◽

10.1109/iccce.2008.4580795 ◽

2008 ◽

Cited By ~ 2

Author(s):

Md. Rafiqul Islam ◽

A.H.M. Zahirul Alam ◽

Hikma Shabani

Keyword(s):

Human Body ◽

Absorption Rate ◽

Specific Absorption Rate ◽

Base Station ◽

Specific Absorption

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