SciencePhys.org Technologyabout 2 hours ago
Cornell Chip Steers Fluids with Ultrasound Bubbles
4 min read
Researchers at Cornell University developed a tiny chip that uses ultrasound-powered microbubbles to steer fluid flow in real time. The device, published in Science Advances in 2026, creates hydrogen gas bubbles on a 3-millimeter grid of electrodes.
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