A research team led by Professor Jinho Chang from the Department of Electrical Engineering and Computer Science at DGIST has developed an "ultrasound-based wireless charging technology" capable of ...

Conventional wearable ultrasound sensors have been limited by low power output and poor structural stability, making them unsuitable for high-resolution imaging or therapeutic applications. A KAIST ...

Ultrasound has a wide range of medical applications, including imaging, blood flow measurement, cancerous lesion detection, bone densitometry, and needle or catheter guidance. The ultrasound ...

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, ...