Date: 15/02/2023 13:00:45
From: Tau.Neutrino
ID: 1994678
Subject: Acoustic holograms quickly assemble objects from particles or cells
Acoustic holograms quickly assemble objects from particles or cells
Scientists have created “acoustic holograms” that can assemble matter into 3D objects, using just sound. The technique works with various types of particles and even living cells, allowing for a new kind of 3D printing that’s fast and contact-free.
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