Sentences with phrase «with radiofrequency waves»

A number of surgical interventions are available to help obstructive sleep apnea patients open up the airway, by removing the tonsils or excess tissue at the back of the throat, or destroying tissue at the base of the tongue with radiofrequency waves.

Because MRI detects energy - produced shifts in hydrogen atoms, when the «new» gene was introduced into animal cells and then «pelted» with radiofrequency waves from the MRI, it became readily visible.