A compact, toothbrush-shaped ultrasound device offers non-invasive, high-resolution imaging of teeth and gums, enabling precise periodontal assessment and early detection of gum disease for improved ...

Preliminary testing has taken place of an ultrasound system which is designed to provide an additional picture of the BN-800 ...

Researchers have developed a groundbreaking ultrasound device that can stimulate several precise points in the brain at the same time, marking a leap forward in non-invasive neuromodulation.

For the first time, a new ultrasound technique allows researchers to stimulate multiple locations in the brain simultaneously ...

An international team of researchers has developed a novel method of repurposing ultrasound technologies to manipulate neural ...

Abstract: Air-coupled ultrasonic transducers are widely used in non-destructive testing, acoustical sonar systems, and biomedical imaging. These applications require transducers that operate ...

Abstract: This work presents an alignment-free blood vessel monitoring microsystem based on a piezoelectric micromachined ultrasonic transducer (pMUT) array using a beam steering scheme. Compared with ...