Title :
Relationship Between Temperature Elevation and Spatial Average SAR in Japanese Human Head Model Due to Dipole Antenna
Author :
Hirata, Akimasa ; Shirai, Kazuyuki ; Fujiwara, Osamu
Author_Institution :
Nagoya Inst. of Technol., Nagoya
Abstract :
This study investigated the relationship between temperature elevation and spatial average SAR (specific absorption rate) in a Japanese head model due to a dipole antenna. Much attention is paid to the effect of averaging mass on the relationship. As a main result, SAR averaged over 10 g of tissue was better than that of 1 g for correlating with temperature elevation. The rationale for this was explained in terms of Green´s function for the bioheat equation.
Keywords :
Green´s function methods; biological effects of microwaves; dipole antennas; electromagnetic wave absorption; mobile radio; physiological models; Green´s function; Japanese human head model; adverse health effect; dipole antenna; electromagnetic wave exposure; mobile telephones; spatial average SAR; specific absorption rate; temperature elevation; Brain modeling; Dipole antennas; Equations; Finite difference methods; Green´s function methods; Guidelines; Humans; Skin; Specific absorption rate; Temperature distribution;
Conference_Titel :
Electromagnetic Compatibility, 2007. EMC 2007. IEEE International Symposium on
Conference_Location :
Honolulu, HI
Print_ISBN :
1-4244-1349-4
Electronic_ISBN :
1-4244-1350-8
DOI :
10.1109/ISEMC.2007.76
