Streszczenie: W artykule przedstawiono obliczenia współczynnika SAR w różnych obiektach biologicznych w kształcie sferoidy będącej nieidealnym dielektrykiem, umieszczonej w polu elektromagnetyczny. Rozważane są obiekty o różnych parametrach takich jak, wymiary, waga I własności elektryczne. Wymiary obiektów odpowiadają wymiarom ludzkiego ciała. Pole założono w postaci fali płaskij, a obliczenia wykonano stosując metodę analityczną.
Abstract: The paper presents results of SAR (Specific Absorption Rate) analysis in different spheroidal biological objects. The aim of the study is to trace the influence of parameters, such as geometry, weight and electric properties on the value of SAR in biological object subjected to electromagnetic field. The biological model of the body is an isotropic lossy dielectric spheroid. The model dimensions taken into account are corresponding to dimensions of human body. The excitation is a uniform plane wave. The results are computed using semi-analytical method.
B I B L I O G R A F I A[1] C.H.Durney, D.A Christensen: Basic Introduction to Bioelectromagnetics, CRC Press 2000.
[2] American National Standards Institute 95.1 Safety levels with respect to human exposure to radio frequency electromagnetic fields, 300 kHz to 100 GHz, Institute of Electrical and Electronics Engineering, New York 1982.
[3] Ciosk K., Krawczyk A., Kubacki R.: The influence of the electromagnetic wave parameters on SAR coefficient, in: Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (eds. A.Krawczyk, S.Wiak, X.M.Lopez-Fernandez), IOS Press, Amsterdam 2006
[4] Ciosk K., Krawczyk A: The influence of the electromagnetic wave frequency on SAR in biological object., EHE'06, Madeira, pp.2.97-2.100
[5] R. Kubacki at al., Comparison of Numerical and Measurement Methods of SAR of Ellipsoidal Phantoms with Muscle Tissue Electrical Parameters, in: Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (eds. A.Krawczyk, S.Wiak, X.M.Lopez-Fernandez), IOS Press, Amsterdam 2006
[6] European Standard -EN50361, Basic standard for measurement of Specyfic Absorpiton Rate related to human exposure to electromagnetic fields from mobile phones (300MHz-3GHz) CENELEC July 2001
[7] Ciosk K. at al., On SAR evaluation in the model of human head subjected to radiofrequency electromagnetic field, in: Electromagnetic fields in electrical engineering (eds. A. Krawczyk and S. Wiak), IOS Press, Amsterdam 2002. 
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