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Global Tech Updates
Porous material could pull 1.8 liters of drinking water daily from dry air
Researchers in chemistry and materials science at Kiel University are working with partners to develop new water sources for the Mediterranean region. "Regions like these are facing rising temperatures and declining rainfall. Our goal is…
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Researchers propose light-driven random number generator for image security
While security systems based on pseudo-random number generators (PRNGs) have been developed to secure information use, they produce sequences that are not truly random and suffer from inherent vulnerabilities and security breaches. To…
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New pellet-making method points to safer, more predictable high-explosive manufacturing
For decades, manufacturing plastic-bonded high explosives, or PBXs, has relied on legacy processes like slurry coating. In this method, explosive crystals are mixed with a binder, a polymer that helps hold the material together, to form…
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Small aquatic robots that assemble into reconfigurable structures on the water
Most people think of the waterfront as the edge of the city. A team of MIT researchers sees it as a dynamic, Lego-like construction site. Their new system, called "FloatForm," is a swarm of small square robotic boats that assemble…
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Meet Biomni—an AI-powered biomedical co-scientist
In creating a comprehensive, AI-enabled research agent for the biomedical sciences, Stanford University researchers hope to speed innovation by eliminating the tedium of scientific legwork. Biomni, an AI-powered, multiskilled biomedical…
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Researchers develop a new way to build molecular 'ladders' for organic electronics
Ladder-type oligothiophenes are an important class of sulfur-containing π-conjugated molecules. Because their fused, ladder-like structures can support efficient electronic interactions, they are widely studied as core motifs for organic…
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Student engineers, designers develop mountable wheelchair light with (dis)Ability Design Studio
Powered by collaborative and empathic design, the next generation of designers and engineers are working to make life easier for wheelchair and mobility device users.
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Small transistor sharpens low-cost thermal cameras without extreme cooling
With help from a small transistor, a team of researchers led by Professor Fengnian Xia figured out a way to make a type of thermal imaging technology dramatically more accurate. The results are published in Nature Sensors.
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Elastic layer lets sulfide solid-state batteries run longer with less pressure
A Korean research team has developed a technology that enhances the lifespan and stability of all-solid-state batteries by using a rubber-like, elastic ion-conductive material. The research was published in Energy Storage Materials.…
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Researchers develop core display technology that prevents image distortion even when stretched
Beyond bendable and foldable displays, the era of stretchable displays—whose screens can expand freely like rubber—is now emerging. KAIST researchers have developed a core technology that allows text, images and other on-screen…
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