Papers - HIRATA Akimasa

Planar omnidirectional wireless power transfer system based on novel metasurface Reviewed International coauthorship International journal

J. Lan, Y. Diao, X. Duan, A. Hirata

IEEE Transactions on Electromagnetic Compatibility   64 ( 551 )   558   2022.04

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

Computed and measured core temperature of patients with heatstroke transported from their homes via ambulance Reviewed International coauthorship International journal

A. Takada, S. Kodera, H. Togo, M. Shimizu, H. Niwa, T. Ishikura, H. Tanaka, T. Kawahara, A. Hirata

IEEE Access   10   41839 - 41851   2022.04

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Estimation of real-world vaccination effectiveness of mRNA COVID-19 vaccines against Delta and Omicron variants in Japan Reviewed International journal

S. Kodera, E. A. Rashed, A. Hirata

Vaccines   10 ( 3 )   430   2022.03

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

Nonequivalent after-effects of alternating current stimulation on motor cortex oscillation and inhibition: simulation and experimental study Reviewed International journal

M. Suzuki, S. Tanaka, J. Gomez-Tames, T. Okabe, K. Cho, N. Iso, A. Hirata

Brain Sciences   12 ( 2 )   195   2022.01

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DOI： https://doi.org/10.3390/brainsci12020195

Evaluation of peripheral electrostimulation thresholds in human model for uniform magnetic field exposure Reviewed International coauthorship International journal

Y. Suzuki, J. Gomez-Tames, Y. Diao, A. Hirata

International Journal of Environmental Research and Public Health   19 ( 1 )   390   2022.01

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Reduction in Human Interaction with Magnetic Resonant coupling WPT systems with grounded loop Invited Reviewed International coauthorship International journal

X. Duan, J. Lan, Y. Diao, J. Gomez-Tames, H. Hirayama, M. Hotta, G. Fischer, A. Hirata

Energies   14   2021.11

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Power Absorption and Skin Temperature Rise from Simultaneous Near-field Exposure at 2 and 28 GHz Reviewed International journal

N. Miura, S. Kodera, Y. Diao, J. Higashiyama, Y. Suzuki, and A. Hirata

IEEE Access   9   2021.11

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Social implementation and intervention with estimated morbidity of heat-related illnesses from weather data: a case study from Nagoya city, Japan Reviewed International coauthorship International journal

T. Nishimura, E. A. Rashed, S. Kodera, H. Shirakami, R. Kawaguchi, K. Watanabe, M. Nemoto, A. Hirata

Sustainable Cities and Society   74   103203   2021.11

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

Exposure assessment of array antennas at 28 GHz using hybrid spherical near-field transformation and FDTD method Reviewed International coauthorship International journal

Y. Diao, A. Hirata

IEEE Transactions Electromagnetic Compatibility   63 ( 5 )   1690 - 1698   2021.10

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Effect of incidence angle on the incident power density definition to correlate skin temperature rise for millimeter wave exposures Reviewed International coauthorship International journal

Y. Diao, K. Li, K. Sasaki, S. Kodera, I. Laakso, W. El Hajj, A. Hirata

IEEE Transactions Electromagnetic Compatibility   63 ( 5 )   1709 - 176   2021.10

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A novel method to predict the maximum electric fields in different body parts exposed to uniform low-frequency magnetic field Reviewed International coauthorship International journal

K. Miwa, Y. Suzuki, J. Lan, Y. Diao, A. Hirata

IEEE Transactions Electromagnetic Compatibility   63 ( 5 )   1640 - 1648   2021.10

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Assessment of human exposure to electromagnetic fields: review and future directions Invited Reviewed International coauthorship International journal

A. Hirata, Y. Diao, T. Onishi, K. Sasaki, S. Ahn, D. Colombi, V. De Santis, I. Laakso, L. Giaccone, J. Wout, E. A. Rashed, K. Wolfgang, J. Chen

IEEE Transactions Electromagnetic Compatibility   63 ( 5 )   1619 - 1630   2021.10

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

Body core temperature estimation using new compartment model with vital data from wearable devices Reviewed

A. Hirata, T. Miyazawa, R. Uematsu, S. Kodera, Y. Hashimoto, K. Takagahara, Y. Higuchi, H. Togo, T. Kawahara, and H. Tanaka

IEEE Access   9   124452 - 124462   2021.09

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Assessment of mmWave exposure from antenna based on transformation of spherical wave expansion to plane wave expansion Reviewed International coauthorship International journal

Y. Diao, A. Hirata

IEEE Access   9   2021.08

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Coil orientation affects pain sensation during single-pulse transcranial magnetic stimulation over Broca's area Reviewed International coauthorship

Tani Keisuke, Hirata Akimasa, Gomez-Tames Jose, Tanaka Satoshi

Clinical Neurophysiology Practice   6   234 - 238   2021.08

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

DOI： 10.1016/j.cnp.2021.07.003

Web of Science

Infectivity upsurge by COVID-19 viral variants in Japan: evidence from a deep learning modeling Reviewed International coauthorship International journal

E. A. Rashed, A. Hirata

International Journal on Environmental Research and Public Health   18 ( 15 )   18157799   2021.07

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High-Resolution EEG Source Localization in Segmentation-Free Head Models Based on Finite-Difference Method and Matching Pursuit Algorithm Reviewed International coauthorship

Moridera Takayoshi, Rashed Essam A., Mizutani Shogo, Hirata Akimasa

Frontiers in Neuroscience   15   2021.06

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

DOI： 10.3389/fnins.2021.695668

Web of Science

Influence of population density, temperature, and absolute humidity on spread and decay durations of COVID-19: A comparative study of scenarios in China, England, Germany, and Japan Reviewed International coauthorship International journal

Y. Diao, S. Kodera, D. Anzai, J. Gomez-Tames, E. A. Rashed, A. Hirata

One Health   12   100203   2021.06

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

Multiscale computational model reveals nerve response in a mouse model for temporal interference brain stimulation Reviewed International journal

J. Gomez-Tames, A. Asai, A. Hirata

Frontiers in Neuroscience   14   684465   2021.06

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ECG localization method based on volume conductor model and Kalman filtering Reviewed International coauthorship International journal

247. Y. Nakano, E. A. Rashed, T. Nakane, I. Laakso, A. Hirata

Sensors   21   695668   2021.06

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