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Paper Abstract and Keywords
Presentation 2011-07-14 15:00
Analysis of Temperature Elevation in the Lens of Human and Rabbit Models for Localized Microwave Exposure at 2.45GHz
Takuya Oizumi, Ilkka Laakso, Akimasa Hirata, Osamu Fujiwara (Nagoya Inst.), Soichi Watanabe (NICT), Masao Taki (Tokyo Metropolitan Univ.), Masami Kojima, Hiroshi Sasaki, Kazuyuki Sasaki (Kanazawa Medical Univ.) EMCJ2011-55
Abstract (in Japanese) (See Japanese page) 
(in English) The biological effects due to microwave absorption is caused by the temperature elevation. The eye is said to be one of the most sensitive organs due to microwave heating because of its poor heat-dissipating properties. According to previous studies, a possibility of microwave-induced cataract formation has been suggested in rabbit eyes, while not for monkey eyes. This inconsistency is attributed to the differences in anatomical configuration and dimensions between rabbit and monkey. However, no detailed consideration has been conducted on the human eye. In the present study, we analyzed and compared the temperature elevation in the lens, the skin, and core temperature of numeric human and rabbit models for localized 2.45-GHz microwave exposure. Then, the difference between the temperature elevations in the rabbit and human models are discussed, especially from the standpoint of anatomical configuration.
Keyword (in Japanese) (See Japanese page) 
(in English) localized exposure / threshold temperatures inducing biological effects / microwave heating / bio-heat equation / / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 131, EMCJ2011-55, pp. 65-69, July 2011.
Paper # EMCJ2011-55 
Date of Issue 2011-07-07 (EMCJ) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee EMCJ  
Conference Date 2011-07-14 - 2011-07-14 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Young Scientists meeting 
Paper Information
Registration To EMCJ 
Conference Code 2011-07-EMCJ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Analysis of Temperature Elevation in the Lens of Human and Rabbit Models for Localized Microwave Exposure at 2.45GHz 
Sub Title (in English)  
Keyword(1) localized exposure  
Keyword(2) threshold temperatures inducing biological effects  
Keyword(3) microwave heating  
Keyword(4) bio-heat equation  
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1st Author's Name Takuya Oizumi  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst.)
2nd Author's Name Ilkka Laakso  
2nd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst.)
3rd Author's Name Akimasa Hirata  
3rd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst.)
4th Author's Name Osamu Fujiwara  
4th Author's Affiliation Nagoya Institute of Technology (Nagoya Inst.)
5th Author's Name Soichi Watanabe  
5th Author's Affiliation National Institute of Information and Communications Technology (NICT)
6th Author's Name Masao Taki  
6th Author's Affiliation Tokyo Metropolitan University (Tokyo Metropolitan Univ.)
7th Author's Name Masami Kojima  
7th Author's Affiliation Kanazawa Medical University (Kanazawa Medical Univ.)
8th Author's Name Hiroshi Sasaki  
8th Author's Affiliation Kanazawa Medical University (Kanazawa Medical Univ.)
9th Author's Name Kazuyuki Sasaki  
9th Author's Affiliation Kanazawa Medical University (Kanazawa Medical Univ.)
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Speaker Author-1 
Date Time 2011-07-14 15:00:00 
Presentation Time 25 minutes 
Registration for EMCJ 
Paper # EMCJ2011-55 
Volume (vol) vol.111 
Number (no) no.131 
Page pp.65-69 
#Pages
Date of Issue 2011-07-07 (EMCJ) 


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