Assertion: ultrasound | /r/CapableOf | produce heating
Facets:
value: as the frequency increases
type: TEMPORAL
value: in deep tissues
type: LOCATION
Source sentences:
text: Ultrasound produces heating, pressure changes and mechanical disturbances in tissue.
text: One thing is certain — ultrasound can produce heat in deep tissues.
text: Ultrasound produces more heat as the frequency increases, so the ultrasonic frequency must be carefully monitored.
text: Ultrasound produces heating, pressure changes and mechanical disturbances in tissue.