Figure 5From: In vitro parameter optimization for spatial control of focused ultrasound ablation when using low boiling point phase-change nanoemulsionsRelationships between the volume of the vaporization field, separation time, and insonation time. At intensities of (A) 140, (B) 390, and (C) 650 W/cm2, no statistically significant differences were observed between the volumes of the vaporization fields at separation times of 2, 4, and 6 s for any given insonation time (n ≥ 4, mean ± S.D.).Back to article page