Ultrasonic testing

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

Field Hierarchy

Parent
Medicine 48.2M papers	Physics 31.7M papers	Radiology 3.1M papers	Acoustics 2.8M papers
Ultrasonic sensor 142k papers
Current
Ultrasonic testing 15.4k papers
Child
Electromagnetic acoustic transducer 2,544 papers

Trends

Notes

History