Bubble-based ultrasound imaging technique

A rendering of an ultrasound imaging technique that uses nano-sized bubbles to distinguish macrophages -- a type of cell vital to nearly every function of the immune system -- from other cells in mammal tissue. [Research supported by U.S. National Science Foundation grant DMR 1845053.] Learn ...This is an NSF Multimedia Gallery item.
Source: NSF Multimedia Gallery - Category: Science Source Type: video