Figure 1.

Thermographic results of heating of solutions of gold nanoparticles (GNPs) exposed to external radiofrequency (RF) fields at different RF generator power outputs. Panel A: Graphic depiction of heating rate of deionized water with increasing concentrations of GNPs treated at 200 W of power. B. RF treatment at 400 W of power. C. RF treatment at 600 W of power. D. RF treatment at 800 W of power. Heating curves which conclude prior to 300 seconds are indicative of specimen boiling.