This entry was posted in 3D Printing hobby products and design., 3D Printing jobs, solutions in education, Universities., Network of 3D printing researchers., SV3DPrinter.com Policy., What is 3D printing, and what are safety precautions for manufacturing?, What materials are used in 3D printing? and tagged Additive manufacturing of micro-architected metals via hydrogel infusion, Caltech., hydrogel, Max Saccone, microelectronic mechanical systems, Microscopic Metal 3D Printing With Gels., New Process Allows 3-D Printing of Microscale Metallic Parts., Rebecca Gallivan, Water-based chemistry with 3D printing..