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A Hotspot for Powerful Cosmic Rays

An observatory run by the University of Utah found a “hotspot” beneath the Big Dipper emitting a disproportionate number of the highest-energy cosmic rays. The discovery moves physics another step toward identifying the mysterious sources of the most energetic particles in the universe.

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NeuroVersity Launches Pilot Project for Students with Autism

July 8, 2014 – University of Utah startup NeuroVersity and the Columbus Community Center, which provides support services for people with disabilities, launched a new pilot project to help address the increasing numbers of individuals with autism spectrum disorder.  Autism spectrum disorder is a developmental disability that affects an estimated 1 in 54 children in […]

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Boosting Solar Cell Efficiency

University of Utah electrical engineers have designed a thin layer made of a transparent plastic or glass that sorts and concentrates sunlight to boost the overall efficiency of solar cells by up to 50 percent. This layer, called a polychromat, can be integrated into the cover glass of a solar panel. It could also be used to boost power efficiency in a cellphone or improve low light conditions for a camera.

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Facing a Violent Past

What contributed to the evolution of faces in the ape-like ancestors of humans? The prehistoric version of a bar fight—over women, resources and other slug-worthy disagreements, new research from the University of Utah scheduled for publication in the journal Biological Reviews on June 9 suggests.

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Silent mutations speak up

So-called silent DNA mutations earned their title because, according to the fundamental rules of biology, they should be inconsequential. Reported on June 5 in PLOS Genetics online (http://www.plosgenetics.org/doi/pgen.1004392), University of Utah researchers experimentally proved there are frequent exceptions to the rule. The work was conducted in the bacteria, Salmonella enterica, used to study basic biological mechanisms that are often conserved in humans.

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