Refreshable braille displays translate information from computer screens into raised characters, often along the bottom of a keyboard. But this technology can cost thousands of dollars and is limited, typically displaying a string of characters much shorter than most sentences. Researchers now report an improved material that could take these displays to the next level, allowing those who are blind or who have low vision to more easily understand text and images, while lowering cost.... PHYS.ORG · 2 months
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Physicists at the National Institute of Standards and Technology have boosted their control of the fundamental properties of molecules at the quantum level by linking or "entangling" an... more
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MOF material offers optical sensing of NO2 pollutant for air quality measurements  nanowerk · 4 weeks
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Ultra-thin sail could speed journey to other star systems  PHYS.ORG · 6 days
A tiny sail made of the thinnest material known—one carbon-atom-thick graphene—has passed initial tests designed to show that it could be a viable material to make solar sails for spacecraft. more
A minimally invasive approach to managing pain without opioids  NEWS MEDICAL · 6 days
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Magnetic nanopropellers deliver genetic material to cells  nanowerk · 2 weeks
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No superconductivity in nickelates? It's hydrogen's fault  SCIENCE DAILY · 4 weeks
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Gut microbes influence how rat brains react to opioids  SCIENCE DAILY · 4 weeks
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In the development of autonomous systems and materials, self-assembling molecular structures controlled by chemical reaction networks are increasingly important. However, there is a lack of simple external mechanisms that ensure that the components of these reaction networks can... more
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