Papers - HIRATA Akimasa

Cost of focality in TDCS: Interindividual variability in electric fields International coauthorship

M. Mikkonen, I. Laakso, S. Tanaka, A. Hirata

Brain Stimulation   13 ( 1 )   117 - 124   2020.01

　More details

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

Group-level analysis of induced electric field in deep brain regions by different TMS coils Reviewed International coauthorship International journal

5. J. Gomez-Tames, A. Hamasaka, A. Hirata, I. Laakso, M. Lu, S. Ueno

Physics in Medicine and Biology   65 ( 2 )   025007   2020.01

　More details

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

Spatial Averaging Schemes of In Situ Electric Field for Low-Frequency Magnetic Field Exposures Reviewed International coauthorship International journal

Yinliang Diao, Jose Gomez-Tames, Essam A Rashed, Robert Kavet, Akimasa Hirata

IEEE Access   7   184320 - 184331   2019.12

　More details

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

Brain cortical stimulation thresholds to different magnetic field sources exposures at intermediate frequencies Reviewed International coauthorship International journal

J. Gomez-Tames, T. Tarnaud, K. Miwa, A. Hirata, T. van de Steene, L Marten, E. Tanghe, and J. Wout

IEEE Transactions Electromagnetic Compatibility   61 ( 6 )   1944 - 1952   2019.12

　More details

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

Electromagnetic dosimetry and compliance for wireless power transfer systems in vehicles Reviewed International coauthorship International journal

K. Miwa, T. Takenaka, A. Hirata

IEEE Transactions Electromagnetic Compatibility   61 ( 6 )   2024 - 2030   2019.12

　More details

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

Real-Time Estimation of Electric Fields Induced by Transcranial Magnetic Stimulation with Deep Neural Networks Reviewed International coauthorship International journal

T Yokota, T Maki, T Nagata, T Murakami, Y Ugawa, I Laakso, A Hirata, H Hontani

Brain Stimulation   12 ( 6 )   1500 - 1507   2019.11

　More details

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

Development of accurate human head models for personalized electromagnetic dosimetry using deep learning Reviewed International coauthorship International journal

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

Neuroimage   202   116132   2019.11

　More details

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

Estimation of heat-related morbidity from weather data: a computational study in three prefectures of Japan over 2013-2018 Reviewed International coauthorship International journal

130   104907   2019.09

　More details

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

Forward electrocardiogram modeling by small dipoles based on whole-body electric field analysis Reviewed International journal

T. Nakane, T. Ito, N. Matsuura, H. Togo, A. Hirata

IEEE Access   7 ( 1 )   123463 - 123472   2019.09

　More details

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

Brain AI: Deep learning for brain stimulation Invited Reviewed International coauthorship International journal

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

IEEE Pulse   10 ( 4 )   3 - 5   2019.08

　More details

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

Different thermoregulatory responses of people from tropical and temperate zones: A computational study Reviewed International journal

T. Kamiya, S. Kodera, K. Hasegawa, R. Egawa, H. Sasaki, A. Hirata

Building and Environment   159   106152   2019.07

　More details

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

リードフィールド行列に基づいたMatching Pursuit法による脳波源推定 Reviewed

大幸裕季，伊藤孝弘，平田晃正

電子情報通信学会和文論文誌（C)   2019.05

　More details

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   2019.04

　More details

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

Group-level and functional-region analysis of electric-field shape during cerebellar transcranial direct current stimulation with different electrode montages Reviewed International coauthorship International journal

J. Gomez-Tames, A. Asai, M. Mikkonen, I. Laakso, S. Tanaka, S. Uehara, Y. Otaka, A. Hirata

Journal of Neural Engineering   16   036001   2019.02

　More details

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

DOI： 10.1088/1741-2552/ab0ac5

Can electric fields explain inter-individual variability in transcranial direct current stimulation of the motor cortex? Reviewed International coauthorship International journal

I. Laakso, M. Mikkonen, S. Koyama, A. Hirata, and S. Tanaka

Scientific Report   9   626   2019.01

　More details

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

Setting Exposure Guidelines and Product Safety Standards for Radio-Frequency Exposure at Frequencies Above 6 GHz: Brief Review Invited Reviewed International journal

A. Hirata, D. Funahashi, S. Kodera

Annals of Telecommunications   74   17 - 24   2019.01

　More details

Authorship：Lead author   Language：English   Publishing type：Research paper (scientific journal)  

Boundary integral methods in bioelectromagnetics and biomedical applications of electromagnetic fields Reviewed International coauthorship International journal

2. D. Poljak, M. Cvetkovic, D. Cavka, A. Peratta, C. Peratta, H. Dodig, A. Hirata

WIT Transactions on Engineering Science   122   85 - 94   2019.01

　More details

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

Synopsis of IEEE Std C95.1TM-2019 “IEEE Standard for Safety Levels with Respect to Human Exposure to Electric, Magnetic, and Electromagnetic Fields, 0 Hz to 300 GHz” Reviewed International coauthorship International journal

IEEE International Committee on Electromagnetic Safety Technical Committee 95

IEEE Access   2019.01

　More details

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

Intraoperative direct subcortical stimulation: comparison of monopolar and bipolar stimulation Reviewed International journal

J. Gomez-Tames, T. Kutsuna, M. Tamura, Y. Muragaki and A. Hirata

Physics in Medicine and Biology   2018.12

　More details

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

DOI： 10.1088/1361-6560/aaea06

Area-Averaged Transmitted Power Density at Skin Surface as Metric to Estimate Surface Temperature Elevation Reviewed International coauthorship International journal

D. Funahashi, A. Hirata, S. Kodera, K. R. Foster

IEEE Access   2018.12

　More details

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