Scientists at the University of Nottingham have developed a first-of-its-kind imaging sensor designed to be deployed inside the human body to build 3D maps of cellular structures. The prototype device ...
video: Jefferson Chan and his team at the University of Illinois Urbana-Champaign are creating small-molecule photoacoustic probes that, when excited by laser light, emit sound waves that help them ...
It’s a question I’m sure was keeping you up at night: can you make an object spin with a sound wave? The answer, generally speaking, used to be no. Now, though, mechanical engineers have taken a look ...
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