Can Virtual Reality Help Us Prevent Falls in the Elderly and Others?
Every year, falls lead to hospitalization or death for hundreds of thousands of elderly Americans. Standard clinical techniques generally cannot diagnose balance impairments before they lead to falls. But researchers from the University of North Carolina at Chapel Hill and North Carolina State University have found evidence that virtual reality (VR) could be a big help - not only for detecting balance impairments early,
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Biased Bots: Human Prejudices Sneak into Artificial Intelligence Systems
In debates over the future of artificial intelligence, many experts think of the new systems as coldly logical and objectively rational. But in a new study, researchers have demonstrated how machines can be reflections of us, their creators, in potentially problematic ways. Common machine learning programs, when trained with ordinary human language available online, can acquire cultural biases embedded in the patterns of wording, the researchers found.
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Which Self-Help Websites Actually Improve Health? New Research Yields a List
From depression to weight loss, insomnia to cutting back on alcohol or cigarettes, the Internet teems with sites that promise to help people improve their health. Which of these really help - with evidence from gold-standard studies to back up these claims? A new paper compiles only the best of the best: a list of over 40 sites backed by evidence from randomized controlled trials.
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Public Funding Essential for Advances in Biomedical Research
In the budget President Trump recently submitted to Congress, he asked for a reduction in the 2018 funding of the U.S. National Institutes of Health (NIH) of almost 20 percent - or $6 billion. That could have consequences for those suffering from a variety of illnesses and conditions and for biomedical innovation, based on results from an article to be published in Science and coauthored by
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Researchers with the National Human Genome Research Institute (NHGRI), part of the National Institutes of Health, and their collaborators, have successfully used facial recognition software to diagnose a rare, genetic disease in Africans, Asians and Latin Americans. The disease, 22q11.2 deletion syndrome, also known as DiGeorge syndrome and velocardiofacial syndrome, affects from 1 in 3,000 to 1 in 6,000 children.
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Use of Mobile App Reduces Number of In-Person Follow-up Visits after Surgery
Patients who underwent ambulatory breast reconstruction and used a mobile app for follow-up care had fewer in-person visits during the first 30 days after the operation without affecting complication rates or measures of patient-reported satisfaction, according to a study published online by JAMA Surgery.
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Study Casts Doubt on Whether Internet Filters in the Home Protect Teenagers Online
Internet filters are widely used in homes, schools and libraries throughout the UK to protect young people from unpleasant online experiences. However, a new study by Oxford casts doubt on whether such technologies shield young teenagers after finding no link between homes with internet filters and the likelihood of the teenagers in those households being better protected.
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