S16-382 Ultrasonic neuromodulation with Pattern Interference Radiation Force (PIRF) Stanford researchers have designed a non-invasive, low power ultrasonic neuromodulation device which can target tissue deep in the brain with high spatial-temporal resolution. Michael Menz Butrus Khuri-Yakub Stephen Baccus Patrick Ye Kim Butts Pauly Kamyar Firouzi Morten Rasmussen Omer Oralkan Amin Nikoozadeh