DocumentCode :
1383036
Title :
Electric current and electric field induced in the human body when exposed to an incident electric field near the resonant frequency
Author :
King, Ronold W.P.
Author_Institution :
Gordon McKay Lab., Harvard Univ., Cambridge, MA, USA
Volume :
48
Issue :
9
fYear :
2000
fDate :
9/1/2000 12:00:00 AM
Firstpage :
1537
Lastpage :
1543
Abstract :
The electric field and current density induced in the human body when this is exposed to electric fields near the resonant frequency, 53 MHz, are determined analytically. Since this frequency range includes an important amateur radio band of 50-60 MHz and exposure to electric fields at this frequency has been shown to be hazardous, the study has a specific motivation. A cylindrical model of the body is used to derive formulas for the total axial current and current density induced in the body subject to skin effect. Tabulations and graphical representations illuminate the results
Keywords :
biological effects of fields; current density; electric fields; health hazards; resonance; 53 MHz; amateur radio band; current density; cylindrical body model; hazardous exposure; human body; incident electric field; induced electric current; induced electric field; resonant frequency; skin effect; Biological system modeling; Current density; Electromagnetic wave absorption; Ham radios; Humans; Mice; Radar antennas; Radio transmitters; Resonant frequency; Temperature measurement;
fLanguage :
English
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9480
Type :
jour
DOI :
10.1109/22.869005
Filename :
869005
Link To Document :
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