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Periodic audiocasts from American Scientist, a publication of Sigma Xi, The Scientific Honor Society.
Arrays of microneedles that could replace injections have been the subject of research for some 50 years, but have not yet been commercially successful. A new type of high-resolution 3D printing could change that.
American Scientist Podcast
Periodic audiocasts from American Scientist, a publication of Sigma Xi, The Scientific Honor Society.