Fig. 6
From: Open-source, small-animal magnetic resonance-guided focused ultrasound system

Sonications across temperature set points. After initial overshoots that did not exceed 1.5 °C of the set points (dashed red lines), focal temperature was maintained for 10 min with a mean standard deviation of the temperature error of 0.28 °C and a mean RMSE of 0.3 °C