Engineers Develop New Manufacturing Process That Spools Out Strips of Graphene
Kirigami Robotic Grippers Are Delicate Enough To Lift Raw Egg Yolks Without Breaking Them
Ultrasound “Drills” and Nanodroplets and Prove Effective at Tackling Tough Blood Clots
New Rotating Detonation Engine Could Enable Cheaper, Lighter Spacecraft
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A prototype of the new two-stage water harvesting system (center right), was tested on an MIT rooftop. The device, which was connected to a laptop for data collection and was mounted at an angle to face the sun, has a black solar collecting plate at the top, and the water it produced flowed into two tubes at ...-
Photo (left) of a nanowire forest being sprayed on a miniature tree, with color (purple) arising from embedded gold nanoparticles. Electron microscope image (right) of the nanowire/nanoparticle blend. Credit: (left) Jonathan P. Singer; (right) Lin Lei Engineers invent way to spray extremely thin wires on 3D o...-
The 3D printer developed at TU Graz melts metal powder using high-performance LED light sources and then processes it into components in additive manufacturing. Credit: © TU Graz LED instead of laser or electron beam. Selective LED-based melting (SLEDM) — i.e. the targeted melting of metal powder using high-p...
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