Peptide hydrogels could help heal traumatic brain injuries

Traumatic brain injury (TBI)—defined as a bump, blow or jolt to the head that disrupts normal brain function—sent 2.5 million people in the U.S. to the emergency room in 2014, according to statistics from the U.S. Centers ...

Chemists develop nanoscale bioabsorbable wound dressing

Scientists at Texas A&M University are harnessing the combined power of organic nanomaterials-based chemistry and a natural product found in crustacean exoskeletons to help bring emergency medicine one step closer to a viable ...

LED device could increase memory retention among astronauts

Hanli Liu, a professor of bioengineering at The University of Texas at Arlington, is working to improve memory and cognitive function in astronauts during space missions by directing light onto their brains.

Novel material converts infrared light into visible light (Update)

Columbia University scientists, in collaboration with researchers from Harvard, have succeeded in developing a chemical process to absorb infrared light and re-emit it as visible energy, allowing innocuous radiation to penetrate ...

Lite Run wins innovation award for 'spacesuit' pants

A St. Paul, Minn., company's invention that uses air-powered "spacesuit" pants to train people to walk normally has won an innovation competition at an industry conference in Dallas.

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