A review paper by scientists at the Chonnam National University summarized the recent research on bioprinting methods for fabricating bioengineered blood vessel models. The new review paper, published ...

Ultrasound conducted before a patient develops symptoms could improve early detection of diseases in blood vessels, research led by the University of Leicester has shown. In a paper published in the ...

Haptic feedback has become a common feature of recent technology, but such systems usually rely on stimulation of parts of the user’s body via direct mechanical or acoustic vibration. A new technique ...

Imagine if you were trying to clear rubble out of a tunnel, but you could only see that tunnel from the side, instead of looking straight into it. Well, that's currently what it's like for doctors who ...

Left: 3D power-Doppler volumes overlaid on anatomical volumes of the myocardium in the left-anterior descending artery. Right: Absolute flow velocities estimated by 4D ultrafast ultrasound flow ...

Blood vessels are the lifeline of any organ. The dense web of channels, spread across tissues like a spider web, allow oxygen and nutrients to reach the deepest cores of our hearts, brains, and lungs.

During fetal echocardiography, a single 3-vessel view ultrasound image can detect ventricular outflow tract anomalies with a high degree of sensitivity, a new study shows. "The most commonly missed ...

While medical centers use ultrasound daily, so far this technology is not capable of observing body tissues at the scale of cells. Physicists from TU Delft have developed a microscopy technique based ...