News tagged with sound waves

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Soundwave-surfing droplets leave no traces

Engineers at Duke University have developed a way to manipulate, split and mix droplets of biological fluids by having them surf on acoustic waves in oil. The technology could form the basis of a small-scale, programmable, ...

dateJul 26, 2018 in General Physics
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Making opaque materials totally transparent

Most naturally occurring materials have a disordered atomic structure that interferes with the propagation of both sound and electromagnetic waves. When the waves come into contact with these materials, they bounce around ...

dateJul 02, 2018 in General Physics
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