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Precision Stencils: Laser Etching for Vapor Deposition!
Breaking Taps Precision Stencils: Laser Etching for Vapor Deposition! Posted: February 4, 2025 | Last updated: February 4, 2025 Shadow masks! We're making micro stencils to use in my sputter ...
Hackaday25d
Building The Feynman Motor That Fits Through A Sewing Needle’s Eye
As reported in the December 1960 issue of The Month at Caltech, [William McLellan] walked into [Feynman]’s lab with this tiny marvel that took him 2.5 months of lunch hour breaks to build ...
C&EN10d
Electrochemical Paper-Based Analytical Device (e-PAD) Using Immobilized Prussian Blue and Antibodies for the Diagnosis of Leishmania
Herein, a qualitative electrochemical paper-based analytical device (e-PAD) using unmodified screen-printed electrodes for the immunoassay of Leishmania amazonensis antigens has been developed. The ...
C&EN23d
Continuous Electrochemical Carbon Capture via Redox-Mediated pH Swing─Experimental Performance and Process Modeling
Department of Process Engineering and Technology of Polymer and Carbon Materials, Wroclaw University of Science and Technology, Wyb. St. Wyspiańskiego 27, 50-370 Wrocław, Poland ...