Analysis of body hair movement in ELF electric field exposure - For mechanism of seasonal change in perception threshold

Hisae O. Shimizu, Koichi Shimizu

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

For the study of biological effects of ELF electric field, a theoretical and experimental study was conducted on the body hair movement in electric field exposure. First, the dielectric constant of body hair was measured, and its dependence on relative humidity was demonstrated. Then, the electric force and the movement of hair were formulated. After the reasonability of equations was verified in experiments, the property of the electric force was examined. The dependence of the electric force on the dielectric constant of hair has been proved through the analysis of hair movement. The perception threshold in electric field exposure was measured. It became significantly low when the relative humidity increased from 50% to 90%. With these results, we could complete the cause-result chain to explain the seasonal variation of the detection threshold of ELF electric field.

本文言語English
ホスト出版物のタイトルEMC 2014/Tokyo - 2014 International Symposium on Electromagnetic CompatibiIity, Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ページ162-165
ページ数4
ISBN(電子版)9784885522871
出版ステータスPublished - 2014 12月 23
外部発表はい
イベント2014 International Symposium on Electromagnetic CompatibiIity, EMC 2014 - Tokyo, Japan
継続期間: 2014 5月 122014 5月 16

出版物シリーズ

名前IEEE International Symposium on Electromagnetic Compatibility
2014-December
ISSN(印刷版)1077-4076
ISSN(電子版)2158-1118

Other

Other2014 International Symposium on Electromagnetic CompatibiIity, EMC 2014
国/地域Japan
CityTokyo
Period14/5/1214/5/16

ASJC Scopus subject areas

  • 凝縮系物理学
  • 電子工学および電気工学

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