Ultrasonic testing

https://www.wikidata.org/wiki/Q1779355

Field Hierarchy

Parent
Medicine 50.4M papers	Physics 33.6M papers	Radiology 3.2M papers	Acoustics 3M papers
Ultrasonic sensor 148k papers
Current
Ultrasonic testing 16.3k papers
Child
Electromagnetic acoustic transducer 2,657 papers

Trends

Notes

History