3D coronary mapping Left: 3D microbubble density map visualizes the entire coronary microcirculation network of an isolated pig heart. Right: 3D flow map showing arterial (red) and venous (blue) flow.

Targeted medication Nanocarriers made from polymeric shells filled with perfluorocarbon cores release encapsulated drugs upon exposure to ultrasound. (Courtesy: Matthew Wilson/Jan Kubanek) ...

An ultrasound scan uses high-frequency sound waves to create images of the inside of the body. They can help evaluate fetal development, as well as detect issues in various organs. Ultrasound scans, ...