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Akimasa HIRATA

Effectiveness of Quasi-Static FDTD Method for Dosimetry in Human due to Contact Current Junya HATTORI Akimasa HIRATA
Publication: C - Abstracts of IEICE TRANSACTIONS on Electronics (Japanese Edition) Publication Date: 2012/04/01 Vol. J95-C No. 4 pp. 84-87 Type of Manuscript: LETTER Category: Keyword: contact current, quasi-static FDTD method, evaluation of in-situ electric fields, dosimetry,
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Analysis of Temperature Elevation in the Lens of Human and Rabbit Models for Localized Microwave Exposure at 2.45 GHz Takuya OIZUMI Ilkka LAAKSO Akimasa HIRATA Osamu FUJIWARA Soichi WATANABE Masao TAKI Masami KOJIMA Hiroshi SASAKI Kazuyuki SASAKI
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2012/02/01 Vol. J95-B No. 2 pp. 381-384 Type of Manuscript: Special Section LETTER (Special Issue on Student Research for Future Communication Technology) Category: Keyword: localized exposure, threshold temperatures inducing biological effects, microwave heating, bio-heat equation,
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Variability of Temperature Rise in the Head due to Dipole Antenna Caused by Tissue Blood Flow Ryuichi ASAI Ilkka LAAKSO Akimasa HIRATA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2012/02/01 Vol. J95-B No. 2 pp. 385-387 Type of Manuscript: Special Section LETTER (Special Issue on Student Research for Future Communication Technology) Category: Keyword: microwave exposure, SAR (specific absorption rate), bio-heat equation, blood flow rate,
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Estimation of Whole-Body Average SAR in Grounded Human Models for RF Far-Field Exposure Kazuya YANASE Akimasa HIRATA Osamu FUJIWARA Tomoaki NAGAOKA Soichi WATANABE
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2011/02/01 Vol. J94-B No. 2 pp. 226-233 Type of Manuscript: Special Section PAPER (Special Issue on Student Research Building the Future of Communication Technology) Category: Keyword: resonant frequency, WBSAR FDTD, method,
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Modeling of Temperature Rise in Rats for Intense Localized Microwave Exposure at 1.5 GHz Yuya KANAI Akimasa HIRATA Osamu FUJIWARA Hiroshi MASUDA Hiroki KAWAI Takuji ARIMA Soichi WATANABE
Publication: C - Abstracts of IEICE TRANSACTIONS on Electronics (Japanese Edition) Publication Date: 2010/12/01 Vol. J93-C No. 12 pp. 638-646 Type of Manuscript: Special Section PAPER (Special Section on Microwave Technologies Launched from Universities) Category: Keyword: SAR (specific absorption rate), temperature rise, thermo-physiology, FDTD method, bio-heat equation,
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FDTD Simulation of Contact Current from Charged Human Toshihiro NAGAI Akimasa HIRATA Osamu FUJIWARA
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2009/05/01 Vol. J92-B No. 5 pp. 898-902 Type of Manuscript: LETTER Category: Keyword: charged human body, contact current, FDTD simulation,
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A Formula and Uncertainty of GHz-Band Whole-Body Average SAR Based on the Correlation between Absorption Cross Section and Body Surface Area of Human Yoshio NAGAYA Akimasa HIRATA Osamu FUJIWARA Tomoaki NAGAOKA Soichi WATANABE
Publication: B - Abstracts of IEICE TRANSACTIONS on Communications (Japanese Edition) Publication Date: 2008/02/01 Vol. J91-B No. 2 pp. 199-206 Type of Manuscript: PAPER Category: Keyword: absorption cross section, body surface area, correlation, GHz-band whole-body average SAR, uncertainty,
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