2013-07-09
Simulation of SAR Under Ultra-Wide Band Electromagnetic Pulse in Human Tissue
By
Progress In Electromagnetics Research M, Vol. 31, 263-278, 2013
Abstract
In this study, a three-dimensional (3-D) structural model of an adult male body, including 12 kinds of tissues and organs, was analyzed using a 3-D model design application (i.e., 3ds Max). The standard model of Asians was used as reference. The electrical parameters of brain tissues at different electromagnetic frequencies were introduced to obtain the electromagnetic model. Computational electromagnetic software based on the finite-difference time-domain was used to calculate the model absorption of electromagnetic waves under ultra-wide band electromagnetic irradiation. The specific absorption rates (SARs) of the ensemble average and the model human tissue were also obtained. This study aims to provide a parameter for the development of electromagnetic radiation protection standards, and to discuss related research.
Citation
Teng Jiao, Xiao Yu, Hao Lv, Yang Zhang, Hui Jun Xue, Yan Wang, and Jianqi Wang, "Simulation of SAR Under Ultra-Wide Band Electromagnetic Pulse in Human Tissue," Progress In Electromagnetics Research M, Vol. 31, 263-278, 2013.
doi:10.2528/PIERM13052019
References

1. Lu, S.-T., S. P. Mathur, Y. Akyel, and J. C. Lee, "Ultrawide-band electromagnetic pulses induced hypotension in rats," Physiology & Behavior, Vol. 65, 753-761, 1999.
doi:10.1016/S0031-9384(98)00214-5        Google Scholar

2. Pakhomov, A. G., P. Gajsek, L. Allen, B. E. Stuck, and M.R. Murphy, "Comparison of dose dependences for bioeffects of continuous-wave and high-peak power microwave emissions using gel-suspended cell cultures," Bioelectromagnetics, Vol. 23, 158-167, 2002.
doi:10.1002/bem.108        Google Scholar

3. Miler, S. A., M. E. Bronson, and M. R. Murphy, "Ultrawideband radiation and pentylenetetrazol-induced convulsions in rats," Bioelectromagnetics, Vol. 20, 327-329, 1999.
doi:10.1002/(SICI)1521-186X(1999)20:5<327::AID-BEM9>3.0.CO;2-E        Google Scholar

4. Natarajan, M., Vijayalaxmi, M. Szilagyi, F. N. Roldan, and M. L. Meltz, "NF-kB DNA-bingding activity after high peak power pulsed microwave (8.2 GHz) exposure of normal human monocytes," Bioelectromagnetics, Vol. 23, 271-277, 2002.
doi:10.1002/bem.10018        Google Scholar

5. Taflove, A. and S. C. Hagness, Computational Electrodynamics: The Finite Diference Time-Domain Method, Artech House, Boston, 2000.

6. Valuev, I., A. Deinega, A. Knizhnik, and B. Potapkin, "Creating numerically efficient FDTD simulations using generic C++ programming," ICCSA 2007, O. Gervasi and M. Gavrilova (Eds.), LNCS 4707, Part III, 213-226, 2007.        Google Scholar

7. Gedney, S. D., "Introduction to the finite-difference time-domain (FDTD) method for electromagnetics," Synthesis Lectures on Computational Electromagnetics, Vol. 6, No. 1, 1-250, 2011.
doi:10.2200/S00316ED1V01Y201012CEM027        Google Scholar

8. Gan, T. H. and E. L. Tan, "Stability and dispersion analysis for three-dimensional (3-D) leapfrog ADI-FDTD method," Progress In Electromagnetics Research M, Vol. 23, 1-12, 2012.
doi:10.2528/PIERM11111803        Google Scholar

9. Guo, X. M., Q. X. Guo, W. Zhao, and W. H. Yu, "Parallel FDTD simulation using numa acceleration technique," Progress In Electromagnetics Research Letters, Vol. 28, 1-8, 2012.
doi:10.2528/PIERL11101706        Google Scholar

10. Dev, S. R. S., Y. Gariepy, V. Orsat, and G. S. V. Raghavan, "FDTD modeling and simulation of microwave heating of in-shell EGGS," Progress In Electromagnetics Research M, Vol. 13, 229-243, 2010.
doi:10.2528/PIERM10072609        Google Scholar

11. Sabri, M. M. and J. Rashed-Mohassel, "Application of FDTD-based macromodeling for signal integrity analysis in practical PCBS," Progress In Electromagnetics Research Letters, Vol. 5, 45-55, 2008.
doi:10.2528/PIERL08103103        Google Scholar

12. Yan, Y., S. Shi, and D. Ge, "Complex object modeling for FDTD method," Journal of Xidian University, Vol. 25, 389-392, 1998.        Google Scholar