A relatively new ultrasound probe procedure has ... ESWL, which has been in use since 1980, sends shock waves directly to the kidney stone to break it up so it can pass through the urinary tract.

The technique, which the authors call sonogenetics, elicits electrical activity in a subset of brain cells that have been genetically engineered to respond to sound waves ... on their membranes that, ...

is transmitted by means of longitudinal waves. Ultrasound is used in medicine to break up kidney stones and gall stones. It is also used, in a process known as medical scanning or imaging ...

When hit with the ultrasound, the bubbles vibrate at extremely high frequency, acting as a push-pull on the walls of the T cell's membranes. This can mimic the T cell's natural response to the ...

Ultrasound close ultrasoundSound with a frequency greater than 20,000 Hz (20 kHz). waves have a frequency higher than the upper limit for human hearing - above 20,000 Hertz (Hz). Different species ...

During treatment, ultrasound waves enter a patient’s skull to precisely heat and destroy specific regions deep inside the brain that generate tremors. Typically, the tremor is gone immediately ...