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n. (used with a sing. verb)
1. The acoustics of ultrasonic sound.
2. The science and technology that deals with the study and application of ultrasound.


(General Physics) (functioning as singular) the branch of physics concerned with ultrasonic waves. Also called: supersonics


(ˌʌl trəˈsɒn ɪks)

n. (used with a sing. v.)
the study of the effects of sound waves having wavelengths above the limits of human perception.


the science or study of ultrasonic vibrations, those belonging to a frequency above the audio range. — ultrasonic, adj.
See also: Sound


The study of frequencies higher than those we can hear.
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References in periodicals archive ?
Over the years, Gil has seen the use of ultrasonics for nonwoven lamination, slitting and splicing grow within the filtration and medical industries.
Branson Ultrasonics 158 Edinburgh Avenue, Slaugh, Berkshire SL1 4UE
The company is comprised of three divisions, Blackstone-NEY Ultrasonics, Ransohoff, and CTG Asia.
To meet the increasing requirements for ultrasonic assembly processes in sterile environments, Herrmann Ultrasonics introduced the new Medialog welder, which caters to medical device manufacturers.
To meet the increasing requirements for ultrasonic assembly processes in sterile environments, Herrmann Ultrasonics has introduced the new MEDIALOG welder, which caters to medical device manufacturers.
Food and Drug Administration today ordered Custom Ultrasonics to recall all of its automated endoscope reprocessors (AERs) from health care facilities due to the firm s continued violations of federal law and a consent decree entered with the company in 2007.
The Food and Drug Administration says Custom Ultrasonics must recall all of its endoscope reprocessing devices, which are currently used at hospitals and medical clinics throughout the U.
After an introductory chapter reviewing the history and present roles of ultrasonics and presenting the layout of the book, part one discusses principles of wave propagation, acoustics, equipment materials and design, and measurement and modeling of appliance operation.
OTCQB: SVFC) announced an agreement for the development of a new closed processing system for its cellular therapy manufacturing with Hielscher Ultrasonics.
Lightweight and compact ultrasonic weld actuators, along with process controls such as Herrmann Ultrasonics' Vario, offer this feature.
ClickPress, Tue May 07 2013] Custom Ultrasonics Incorporated Market Share Analysis
13 -- Herrmann Ultrasonics has introduced Digital Ultrasonic Generator that amplifies incoming electrical voltage to high frequency signal, which is passed to converter to create frictional heat during ultrasonic welding of thermoplastic material.

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