Concrete structures like roads and bridges require nondestructive testing methods to identify interior defects without ...

The range of materials that concrete contains scatters normal sound waves, making clear imaging difficult to obtain.

Researchers developed a high-resolution 3D ultrasonic imaging system for concrete, adapting to various structures for ...

What Is a Liver Ultrasound? A liver ultrasound is a type of abdominal ultrasound, an imaging test that uses high-frequency sound waves to create pictures of the organs and structures in your abdomen, ...

Both ultrasound for medical imaging and seismology for imaging the Earth's interior measure the propagation of waves through matter. For example, when seismic waves encounter material differences in ...

New broadband ultrasonic system creates high-resolution 3D images of hidden concrete defects without manual tuning.

Researchers have discovered a new method to move objects using ultrasound waves, opening the door for using contactless manipulation in industries such as robotics and manufacturing. University of ...

Implantable medical devices such as pacemakers and defibrillators use electrical pulses to regulate the heart. Despite technological advances in leads or electrodes, these devices still use batteries, ...

Concrete structures like roads and bridges require nondestructive testing methods to identify interior defects without ...