Technology New microscale 3D printer for multi-level anticounterfeiting labels Andrew McCollum Dec 13, 2022 0 3D printing process of polarization-encoded 3D micro-pixels. Credit: The University of Hong Kong…
Technology New process allows 3D printing of microscale metallic parts Andrew McCollum Dec 1, 2022 0 Morphology of Cu and CuNi microlattices. a–c,e–g, SEM images of Cu (a–c) and CuNi (e–g) octet lattices, showing…
Technology Examining solar panel materials at the microscale Andrew McCollum Sep 13, 2022 0 Credit: S. Moffitt/NIST Before making the investment in an array of solar panels, potential…
Technology 3D printing microscale ice structures for advanced manufacturing and biomedical… Andrew McCollum Aug 19, 2022 0 Some examples of complex 3D geometries printed with 3D ice, including a helix, tree and a one a half millimeter tall…
Health A new brain-computer interface with a flexible backing: The flexible backing allows… Eli Pacheco Mar 16, 2022 0 Engineering researchers have invented an advanced brain-computer interface with a flexible and moldable backing and penetrating microneedles. Adding a flexible backing to this kind of…
Technology Digital microscale electrochemical energy storage devices Andrew McCollum Dec 16, 2021 0 Ideal construction process of digital microscale electrochemical energy storage devices. Credit: Shi Xiaoyu and Hou…