If you put your hand under the magnifying lens, you feel no heat, but the concentrated energy is strong enough to burn the leaf at the focal point. For the treatment of tremor, focused ultrasound ...

Ultrasound therapy (US therapy ... has been applied widely as a physical modality in treating patients with hand conditions. The purpose of this randomized trial was to compare the efficacy ...

A promising ultrasound therapy to potentially restore brain function in people with Alzheimer's disease has been licenced to ...