This article shows the use of a high-frequency Full-Bridge inverter to design an alternating magnetic field generator for experimental studies on anti-cancer treatment with nanoparticles. In hyperthermia, nanoparticles are used raise pathological cancerous cell's temperature high enough induce their death by apoptosis, but not as destroy them thermal ablation whole tissue volume, consequently l...

 When an alternating electric current flows through a conductor (wire), Electric-E and Magnetic-H fields are created around the conductor.  If the length of the conductor is very short compared to a wavelength (<< λ/4), the electric and magnetic fields will decrease dramatically within a distance of one or two wavelengths.  However, as the conductor is lengthened, the intensity of the fields...