Microwave local diagnostics of bioobjects

Abstract

Information on the content and changes in the distribution of free and bound water in biological objects allows for the diagnosis of their condition. Microwave diagnostics of bioobjects using resonator transducers with coaxial probe structures provide an opportunity for non-destructive analysis with millimeter and submillimeter spatial resolution. Analytical methods were used to study the nature of the interaction of electromagnetic fields created by coaxial apertures of various configurations with samples. On the basis of the obtained results, directions for the implementation of microwave high-local diagnostics techniques are determined.