Sound technology: the optomechanical ultrasound sensor array chip with optical fibre block array access. (Courtesy: IMEC) A highly sensitive optomechanical ultrasound detector integrated onto a ...
What is a SWED? How the research team's SWED design significantly improved imaging. Initial test results with the SWED design. The standard two-dimensional array of piezoelectric sensors used for ...
Today, a growing number of micro-manufactured actuators, sensors, and components vibrate at frequencies in the high MHz range. Some examples of such high-frequency vibrating systems are ...
The use of sound waves for non-invasively visualizing a fetus in the womb, via ultrasound imaging, is widely recognized. By emitting high-frequency sound waves into the body and converting their echo ...
AZoLifeSciences on MSN
3D Ultrasound That Sees Entire Organ Blood Flow in Real Time
This study presents a multi-lens ultrasound system that offers tenfold higher resolution for whole-organ imaging, improving microvascular network visualization.
Researchers at Helmholtz Zentrum München and the Technical University of Munich (TUM) have developed the world's smallest ultrasound detector. It is based on miniaturized photonic circuits on top of a ...
Researchers have developed the world's smallest ultrasound detector. It is based on miniaturized photonic circuits on top of a silicon chip. With a size 100 times smaller than an average human hair, ...
Continuous imaging: The stamp-sized device sticks to skin and can provide continuous ultrasound imaging of the heart, lungs and other internal organs. (Courtesy: Felice Frankel) A wearable ultrasound ...
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