Hi Tech & Innovation
It's a typical workday and you sign onto your computer. Unbeknownst to you, a high-frequency sensing system embedded in your work device is now tracking your heart rate, allowing your employer to monitor your breaks, engagement, ...
13 hours ago
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Energy & Green Tech
Researchers have fabricated a hair-thin microphone made entirely of silica fiber that can detect a large range of ultrasound frequencies beyond the reach of the human ear. Able to withstand temperatures up to 1,000°C, the ...
21 hours ago
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Robotics
Soft robots made out of flexible, biocompatible materials are in high demand in industries from health care to manufacturing, but precisely designing and controlling such robots for specific purposes is a perennial challenge. ...
14 hours ago
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Engineering
A research team has used advanced 3D printing techniques to develop low-temperature, "sinterless" silica glass. They converted 3D-printed objects into silica glass structures at significantly lower temperatures than traditional ...
15 hours ago
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Energy & Green Tech
Sensors small enough to disappear into the body, microrobots that move without wires, and smart systems hidden inside everyday materials—all require a battery to function. As electronics shrink towards the micrometer scale, ...
15 hours ago
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Engineering
An international research team has demonstrated a new approach to 4D-printed shape-morphing implants that opens the door to increasingly personalized health care. The findings, outlined in the journal Additive Manufacturing, ...
12 hours ago
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