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Internationally revered public health advocate on weight loss surgery and scientific research

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UC Riverside physicists have developed a photodetector – a device that converts light into electrons – by combining two distinct inorganic materials and producing quantum mechanical processes that could revolutionize the way solar energy is collected. The researchers stacked two atomic layers of tungsten diselenide on a single atomic layer of molybdenum diselenide. Such stacking results in properties vastly different from those of the parent layers, allowing for customized electronic engineering at the tiniest possible scale.

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An international team of researchers at University of California San Diego School of Medicine and Moores Cancer Center, with colleagues at Sun Yet-sun University Cancer Center and other collaborating institutions, have developed a new diagnostic and prognosis method for early detection of hepatocellular carcinoma (HCC), based on a simple blood sample containing circulating tumor DNA.

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Farsighted preschoolers and kindergartners have a harder time paying attention and that could put them at risk of slipping behind in school, a new study suggests.

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.Hurricanes may have taken a big bite out of the U.S. pecan crop this year, but that’s not likely to stop the annual fall flurry of pies, candies, cheeses and other delicacies made with the popular native nut, officials said.

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Scientists need to learn how to take advantage of exascale computing. This is the mission of the Argonne Training Program on Extreme-Scale Computing (ATPESC), which held its annual two-week training workshops over the summer.

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The proportion of front-line nurses with bachelor’s degrees in U.S. hospitals increased from 44 percent in 2004 to 57 percent in 2013, but will fall short of a national goal to reach 80 percent by 2020, finds a new study by NYU Rory Meyers College of Nursing.

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Some dressing with your greens may help you absorb more nutrients, according to a study from an Iowa State University scientist. The research found enhanced absorption of multiple fat-soluble vitamins in addition to beta-carotene and three other carotenoids. The study appeared recently in the peer-reviewed American Journal of Clinical Nutrition, and the results may ease the guilt of countless dieters who fret about adding dressing to their salads.

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In the November 2017 issue of Diseases of the Colon and Rectum, Dr. Charlène Brochard and her colleagues from a spina bifida referral center in Rennes, France, report on the frequency of intestinal problems in 26- to 45-year-old patients with spina bifida. The multidisciplinary study included clinical data obtained over a 9-year period on nearly 400 spina bifida patients, emphasizing the association of obesity with fecal incontinence and bowel dysfunction.

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Huntington’s disease is a progressive, fatal neurodegenerative disorder that is caused by mutations in one specific gene called huntingtin (Htt). Now, for the first time, an international team of researchers has uncovered a detailed structural description of Htt.

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The Journal of Nutrition Education and Behavior (JNEB) announces the 2017 Best Article and Best Great Educational Material (GEM) awards, presented at the Society for Nutrition Education and Behavior (SNEB) 50th annual conference, “Honor the Past, Embrace the Present, Define the Future,” in Washington, D.C., July 20-24, 2017. These annual awards recognize the authors of the best article and best GEM, published in the prior year in JNEB, as judged by members of the JNEB Journal Committee and Board of Editors. All authors received a plaque and the lead authors received a monetary award.

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University of Chicago Prof. Richard H. Thaler has been awarded the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2017 “for his contributions to behavioural economics.” An 11 a.m. CDT news conference will be held in the Winter Garden of the University of Chicago Booth School of Business featuring Thaler, the Charles R. Walgreen Distinguished Service Professor of Behavioral Science and Economics at Chicago Booth.

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In Penn State’s Materials Research Institute, an electrical engineer and a biomaterials engineer have joined their expertise to develop a flexible, biodegradable optical fiber to deliver light into the body for medical applications.

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UF scientists synthesized and examined data from prior studies that had looked at how many pathogen-carrying mosquito species made their homes in forested lands vs. non-forested lands in 12 countries worldwide, including the United States.

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In spite of medical advances, wound-related complications arising after operations can still be life-threatening. In order to avoid these complications in the future, a new nanoparticle-based tissue glue has been developed by researchers at Empa.

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Using fruit flies, Johns Hopkins researchers have figured out why a particular inherited human heart condition that is almost always due to genetic mutations causes the heart to enlarge, thicken and fail. They found that one such mutation interferes with heart muscle’s ability to relax after contracting, and prevents the heart from fully filling with blood and pumping it out.

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For the first time, researchers have evidence of exactly what dads are doing while moms are taking care of housework or tending to their child. The results will be disappointing for those who expected more gender equity in modern society.