Health
Study shows how high frequency sound waves could revolutionize ultrasound-driven chemistry – News-Medical.Net
Researchers 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,…
Reviewed by Emily Henderson, B.Sc.Nov 25 2020
Researchers 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.
While sound waves have been part of science and medicine for decades – ultrasound was first used for clinical imaging in 1942 and for driving chemical reactions in the 1980s – the technologies have always relied on low frequencies.
Now researchers at RMIT University…
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