Abstract
The main objective of this proposed article is to provide explanations to justify the validity of the results of the studies of the
interaction between the electromagnetic fields and the human body. It can also find direct applications in the characterization
and modeling of the macroscopic electrical properties of the biological media for assessing the effects of fields induced by
electromagnetic radiation sources in the human body to set up new standards on the Human exposure to electromagnetic fields.
To do this, we have taken into account the different physical phenomena of propagation of a hyper-frequency electromagnetic
plane wave and on the other hand, the experimental values in order to model the electrical behavior of human biological tissues
based on An equivalent electronic circuit model composed of capacities, resistance and reel, which assimilates the biological
tissues of the skin, grease, blood. This model using the characteristic impedance of the dielectric support makes it possible to
evaluate the voltage induced by the electromagnetic waves of the hyper-frequencies in the studied biological system. The results
of the simulations obtained from computer tools demonstrate that the hyper-frequency electromagnetic waves can result in an
elevation of the electrical potential of the biological tissues. Despite this potential is a decreasing function of the penetration
depth.
Keywords