In the medical applications of ultrasonic imaging, sound waves of high frequency are usually employed to produce in-depth cross-sectional images of internal organs. Special multi-element transducers ...

There have been important technological advancements made in the nondestructive testing (NDT) industry with total focusing method (TFM) capable inspection devices becoming more common. In terms of ...

In a recently published study in the journal EPSL neuroelectronics, researchers from The Pennsylvania State University and Washington University in St. Louis have introduced a modular 16-channel ...

Ultrasound is a mechanical pressure wave with a frequency above the range of human hearing (>20 kHz) that is increasingly used as a diagnostic, surgical, neuromodulation and drug delivery tool ...

Classification Society ClassNK has released its “Guidelines for Non-destructive Inspection by Phased Array Ultrasonic Testing”. Phased array ultrasonic testing is an advanced non-destructive ...

VANCOUVER, British Columbia--(BUSINESS WIRE)--Clarius Mobile Health, a global leader in wireless ultrasound solutions, has received CE Mark for its revolutionary Clarius PAL HD3 wireless handheld ...

Detecting objects underwater isn’t an easy challenge, especially when things get murky and dark. Radio waves don’t propagate well, so most techniques rely on sound. Sonar is itself farily simple, ...

The autoclave has long defined thermoset composites processing — snap-cure epoxy prepreg systems are built around the premise that it doesn't have to.

Levitation may seem like magic. However, for certain objects, and in certain conditions, it’s actually a solved technology. If you want to move small particles around or do experiments with ultrasonic ...