Presentation 1999/6/17
A Nobel Exposure Setup of Small Animal Locally Exposed to Near Fields for Biological Effect Test of Cellular Telephones
Osamu Fujiwara, Jianqing Wang, Takashi Saito, Yasuo Hashimoto, So-ichi Watanabe, Yukio Yamanaka,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A novel in vivo exposure setup has been developed for testing possible promoting effect of 1.5 GHz digital cellular phones on mouse skin carcinogenesis. The exposure setup possesses two main features. One of the features is the employment of an electrically short monopole antenna with capacitive-loading, which supplies the ability to realize a highly localized peak SAR above 2W/kg under a whole-body-averaged SAR below 0.08 W/kg for a mouse. Another feature is the adoption of transparent absorber, which supplies the ability to observe the exposure process as well as mouse activities during the exposure. Dosimetric analyses for the exposure setup have been carried out both numerically and experimentally. A fair agreement between the numerical and experimental results have been coufirmed, which verifies the validity of the novel exposure setup.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Cellular telephone / biological effect / in vivo exposure setup / mouse / transparent absorber
Paper # EMCJ99-15
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Conference Information
Committee EMCJ
Conference Date 1999/6/17(1days)
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Paper Information
Registration To Electromagnetic Compatibility (EMCJ)
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Nobel Exposure Setup of Small Animal Locally Exposed to Near Fields for Biological Effect Test of Cellular Telephones
Sub Title (in English)
Keyword(1) Cellular telephone
Keyword(2) biological effect
Keyword(3) in vivo exposure setup
Keyword(4) mouse
Keyword(5) transparent absorber
1st Author's Name Osamu Fujiwara
1st Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technorogy()
2nd Author's Name Jianqing Wang
2nd Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technorogy
3rd Author's Name Takashi Saito
3rd Author's Affiliation Department of Electrical and Computer Engineering, Nagoya Institute of Technorogy
4th Author's Name Yasuo Hashimoto
4th Author's Affiliation TDK Corporation
5th Author's Name So-ichi Watanabe
5th Author's Affiliation Communications Research Laboratory
6th Author's Name Yukio Yamanaka
6th Author's Affiliation Communications Research Laboratory
Date 1999/6/17
Paper # EMCJ99-15
Volume (vol) vol.99
Number (no) 116
Page pp.pp.-
#Pages 8
Date of Issue