Method of near-field dielectrometry of biological fluid

The aim of the work was a comparative analysis of the dielectric permittivity of human and animal blood plasma using the method of near-field microwave blood dielectrometry. It has been established that the dielectric permittivity of blood plasma is a species-specific and age-dependent characteristic of biological fluid. At the same time, rats have the highest level of the indicator among the considered biological objects, humans have the lowest, and rabbits occupy an intermediate position between them. In humans, the value of the parameter also depends on the age of the individual.