Researchers at the University of São Paulo (USP) in Brazil have discovered that high-frequency ultrasound waves similar to ...

Researchers say the ultrasound frequencies used are similar to those employed in diagnostic medical imaging and do not ...

Histotripsy is a new, FDA-approved, minimally invasive technique that destroys liver tumors using high-frequency ultrasound waves. For some patients with liver cancer, they could be spared invasive ...

UAMS now offers a noninvasive treatment for liver tumors. Histotripsy uses ultrasound waves to destroy tumors without surgery ...

Both ultrasound for medical imaging and seismology for imaging the Earth's interior measure the propagation of waves through matter. For example, when seismic waves encounter material differences in ...

Chemotherapy treatments produce strong side effects. A new agent that accumulates in the tumor tissue and is activated there by ultrasound waves does not have this problem. Platinum complexes are ...

How do you precisely move something you can’t see with your own eyes, let alone touch? Physically manipulating individual cells remains a challenge. Optical tweezers offer one solution to this and use ...

What Is a Liver Ultrasound? A liver ultrasound is a type of abdominal ultrasound, an imaging test that uses high-frequency sound waves to create pictures of the organs and structures in your abdomen, ...