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Global Tech Updates
AI-run lab discovers six 3D-printable alloys for extreme heat
Using AI-driven materials design, a team of researchers at the University of Toronto Engineering has discovered a new set of metal alloys that retain their strength under extreme conditions.
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Finding the sweet spot for safer, longer-lasting lithium metal batteries
Lithium metal has long been considered the ideal material for next-generation rechargeable batteries because it can store far more energy than the graphite anodes used in today's batteries. However, bringing lithium metal batteries into…
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Enhancing battery safety under fast charging conditions through spray-based immersion cooling
A spray-based immersion cooling technology capable of effectively cooling lithium-ion battery packs and reducing fire risks using a small amount of dielectric liquid has been developed. The technology demonstrated stable cooling…
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Lower printing temperatures cut defects in aluminum 3D-printed parts, study finds
Scientists at The University of Manchester have uncovered how subtle changes in temperature during a promising metal 3D printing process can significantly affect the quality of aluminum components.
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What to know: 70mm? IMAX? Dolby? Christopher Nolan breaks down his favorite big screen formats
Christopher Nolan has been dreaming of IMAX since he was a kid. The Oscar-winning filmmaker behind "Oppenheimer," "Inception," and the "Dark Knight" Batman films had a formative experience seeing nature documentaries at the Museum of…
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Smarter interfaces unlock longer-lasting soluble lead flow batteries
As global demand for electricity storage grows alongside the rise of renewable energy and AI-driven data centers, researchers are racing to find battery technologies that can store large amounts of energy cheaply and safely over long…
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Engineers develop AI system to speed satellite tracking of wildfires
A new artificial intelligence system developed by West Virginia University engineers could help firefighters respond to wildfires sooner by enabling satellites to detect blazes and automatically adjust their positions for continued…
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A low-cost patented portable filter for clean drinking water in climate-stressed regions
An international team has patented a portable water filtration device designed to help communities access safer drinking water during droughts, floods and water contamination events.
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Thread-like electronics point to less obtrusive wearable health monitors
Imagine using a wearable device so thin and discreet that you'd hardly be aware you were wearing it. Now Tufts engineers have created flexible electronics that could do just that. Made of thread-based integrated circuits that can bend,…
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Tiny chip that controls mid-infrared light could improve detection of gases and heat
Infrared cameras can be used to spot useful information that our eyes can't see, such as gases escaping from a pipeline, chemicals in the atmosphere or heat leaking from a building. But sensing infrared light in sophisticated ways still…
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