ultrasound

New cancer therapy with ultrasound and radiation

New cancer therapy with ultrasound and radiation

Researchers have achieved promising results with a new cancer therapy using focused ultrasound (FUS) and ionizing radiation.

Sound waves power advances in smart materials

Sound waves power advances in smart materials

Researchers at have revealed how high-frequency sound waves can be used to build new materials, make smart nanoparticles and even deliver drugs to the lungs for painless, needle-free vaccinations.

Microrobot flips through a live colon

Microrobot flips through a live colon

Scientists at Purdue University have developed tiny robots that can walk through the colon to deliver drugs precisely where needed.

AI system to prevent imaging cyberthreats

AI system to prevent imaging cyberthreats

Researchers have developed an AI technique that will protect medical devices from malicious operating instructions in a cyberattack.

Ultrasonic sensors for postoperative bladder monitoring

Ultrasonic sensors for postoperative bladder monitoring

The Fraunhofer IBMT is developing the miniaturized ultrasound system for automated monitoring of bladder irrigation.

mhealth: A portable ultrasound scanner for COVID-19

mhealth: A portable ultrasound scanner for COVID-19

Researchers are collaborating with local partners to establish a network of portable, handheld ultrasound scanners that can soon accelerate COVID-19 diagnosis.