Papers - HIRATA Akimasa

太陽光および暑熱同時ばく露に対する熱中症リスク評価シミュレータの開発 Reviewed

西尾渉，小寺紗千子，平田晃正，佐々木大輔，山下毅，江川隆輔，小林広明，曽根秀昭

電子情報通信学会和文論文誌(C)   J98-C ( 5 )   2017.05

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Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：電子情報通信学会  

ラット脳局所ばく露マルチフィジクス解析の高精度化 Reviewed

小寺紗千子，森本涼太，平田晃正，増田宏，有馬卓司，渡辺聡一

電子情報通信学会和文論文誌(C)   J98-C ( 5 )   2017.05

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Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：電子情報通信学会  

Human Head Skin Thickness Modeling for Electromagnetic Dosimetry Reviewed International coauthorship International journal

E. Rashed, J. Gomez-Tames, A. Hirata

IEEE Access   46176 - 46186   2017.04

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Language：English   Publishing type：Research paper (scientific journal)  

Derivation of coupling factors for different wireless power transfer systems: inter- and intra-laboratory comparison Reviewed International coauthorship International journal

IEEE Transactions on Electromagnetic Compatibility   59 ( 2 )   677 - 685   2017.04

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Language：English   Publishing type：Research paper (scientific journal)  

Computational dosimetry of the human head exposed to near-field microwaves using measured blood flow International coauthorship International journal

59 ( 2 )   739 - 746   2017.04

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Language：English   Publishing type：Research paper (scientific journal)  

人体の静電気放電に対する電撃と安全性評価 Reviewed

高義礼，平田晃正，山崎健一，藤原修

電気学会論文誌(A)   137   2017.04

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Language：Japanese   Publishing type：Research paper (scientific journal)   Publisher：電気学会  

On the averaging area for incident power density for human exposure limits at frequencies over 6 GHz Reviewed International coauthorship International journal

Y. Hashimoto, A. Hirata, R. Morimoto, S. Aonuma, I. Laakso, K. Jokela, K. R. Foster

Physics in Medicine and Biology   137 ( 8 )   2017.04

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Language：English   Publishing type：Research paper (scientific journal)   Publisher：Institute of Physics  

Multiphysics and thermal response models to improve accuracy of local temperature estimation in rat cortex under microwave exposure Reviewed International journal

S. Kodera, J. Gomez-Tames, A. Hirata, H. Masuda, T. Arima, and S. Watanabe

International Journal of Environmental Research and Public Health   14 ( 4 )   E358   2017.04

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Evaluation method of internal electric field in standardized human brain for different transcranial magnetic stimulation coils Reviewed International coauthorship International journal

M. Iwahashi, J. Gomez-Tames, I. Laakso, A. Hirata

Physics in Medicine and Biology   137 ( 6 )   2017.03

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Language：English   Publishing type：Research paper (scientific journal)  

ICNIRP Statement on diagnostic dvices using non-ionizing radiaton: existing regulations and potential health risks Reviewed International coauthorship International journal

A. C. Green, D. Coggon, R. De Seze, P. A. Gowland, C. Marino, A. P. Peralta, P. G. Soderberg, R. Stam, M. C. Ziskin, E. van Rongen, M. Feychting, M. Asmuss, R. Croft, G. D'Inzeo, A. Hirata, S. Miller, G. Oftedal, T. Okuno, M. Roosli, Z. Sienkiewicz, and S. Watanabe

Health Physics   112 ( 3 )   305 - 321   2017.03

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Language：English   Publishing type：Research paper (scientific journal)  

Time constants for temperature elevation in the human models exposed to dipole antennas and beams from 1 to 30 GHz Reviewed International coauthorship International journal

Ryota Morimoto, Akimasa Hirata, Ilkka Laakso, Marvin C Ziskin and Kenneth R Foster

62 ( 5 )   1676 - 1699   2017.02

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Language：English   Publishing type：Research paper (scientific journal)  

DOI： doi:10.1088/1361-6560/aa5251

Effect of microscopic modeling of skin in electrical and thermal analysis of transcranial direct current stimulation Reviewed International coauthorship International journal

61 ( 14 )   8825 - 8838   2016.11

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Language：English   Publishing type：Research paper (scientific journal)  

DOI： 10.1088/1361-6560/61/24/8825

Electric fields of motor and frontal tDCS in a standard brain space: A computer simulation study Reviewed International coauthorship International journal

I. Laakso, S. Tanaka, M. Mikkonen, S. Koyama, N. Sadato, A. Hirata

Neuroimage   137   140 - 151   2016.08

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Language：English   Publishing type：Research paper (scientific journal)   Publisher：Elsevier  

Evaluation method for in-situ electric field of different TMS coils in human brain Reviewed International coauthorship International journal

A. Hirata, M. Iwahashi, I. Laakso

Proc. of URSI International Symposium on Electromagnetic Theory   2016.08

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Authorship：Lead author   Language：English   Publishing type：Research paper (international conference proceedings)   Publisher：IEEE  

Relationship between peak spatial-averaged specific absorption rate and peak temeprature eelvation in human head in frequency range of 1-30 GHz Reviewed International journal

R. Morimoto, I. Laakso, V. De Santis, and A. Hirata

Physics in Medicine and Biology   61 ( 14 )   5406 - 5425   2016.07

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Why intra-epidermal electrical stimulation realizes stimulation of small fibres selectively: A simulation study Reviewed International coauthorship International journal

J. Motogi, Y. Sugiyama, I. Laakso, A. Hirata, K. Inui, M. Tamura, Y. Muragaki

Physics in Medicine and Biology   61 ( 12 )   4479 - 4490   2016.06

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Language：English   Publishing type：Research paper (scientific journal)   Publisher：Institute of Physics  

Low-frequency electrical dosimetry: research agenda of the IEEE International Commitee on Electromagnetic Safety Invited Reviewed International coauthorship International journal

J. P. Reilly, A. Hirata

Physics in Medicine and Biology   61 ( 6 )   R138 - R149   2016.06

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Language：English   Publishing type：Research paper (scientific journal)  

SAR evaluation in models of an adult and a child for magnetic field from wireless power trasnfer systems at 6.78 MHz Reviewed International journal

2   027001   2016.04

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Wireless power transfer charging system for AIMDs and pacemakers Reviewed International coauthorship International journal

62 ( 2 )   633 - 642   2016.02

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Language：English   Publishing type：Research paper (scientific journal)  

The electromagnetic-thermal dosimetry for the homogeneous human brain model Reviewed International coauthorship International journal

63   61 - 73   2016.02

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Language：English   Publishing type：Research paper (scientific journal)