Changes

Ultrasound has a variety of applications, including  

Ultrasound has a variety of applications, including  

* Non-destructive testing (NDT) and non-destructive evaluation (NDE) of materials

* Non-destructive testing (NDT) and non-destructive evaluation (NDE) of materials.

* Medical imaging and tissue characterization

* Medical [[imaging]] and [[tissue characterization]]. See [[ultrasonic imaging]] and [[ultrasonic tissue characterization]]

* Range finding (sonar)

* Range finding ([[sonar]]).

* Cleaning

* Cleaning.