Researchers from Stanford University seek patent protection for an ultrasound-based device which converts electrical energy into acoustic energy to treat inflammatory disorders. The neuromodulator ...
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Acoustic waves act like tiny hands to move objects thanks to a new chip
Acoustic waves are best known as the invisible delivery agents bringing voices, car horns, or our favorite song to our ears.
Surface acoustic wave (SAW) devices and resonators harness acoustic waves propagating along the surfaces of piezoelectric materials to perform signal filtering, sensing and frequency control. These ...
This novel finding regarding the nonreciprocal diffraction of acoustic waves could open doors for next-generation communication devices. A unique propagation phenomenon of acoustic waves has been ...
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