THE MEDICAL NEWS |
Popis: from News-Medical.Net - Latest Medical News and Research from Around the World
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Lab-grown diamonds enable highly-sensitive radiation dose measurements19:03 A team led by researchers from Tokyo Metropolitan University, in collaboration with Tohoku University and Orbray Co., Ltd., using heteroepitaxial diamond materials developed by Orbray, have shown that lab-grown diamonds might realize a radiation dosimeter compatible with both medical diagnosis and radiation therapy. NIH funding terminations disproportionately affect marginalized health equity researchers9.května Researchers from University of California San Diego Herbert Wertheim School of Public Health and Human Longevity Science have found that recent federal grant terminations targeting research on health equity and gender identity have disproportionately affected scientists from the very communities those studies aim to support. Online friendships with strangers linked to greater adult loneliness9.května A first-of-its-kind study of U.S. adults suggests that all of those strangers you're friends with on social media are not helping you to feel less lonely. Sexual arousal can blur recognition of unclear rejection signals9.května Sexual arousal can lead to "tunnel vision" that makes it more difficult to recognize when someone is just not that into you, according to new research in Personality and Social Psychology Bulletin. Informal networks and professional culture shape advancement in UK surgical careers9.května While entry into medicine and surgery has become more diverse, why does that diversity disappear at senior levels? A new study from the University of Surrey argues that the answer lies in how careers are judged day-to-day. Andes hantavirus outbreak confirmed on Atlantic cruise ship9.května The Centre for Emerging Viral Diseases of the Geneva University Hospital (HUG), a WHO collaborating center, has just identified the strain of hantavirus that caused three deaths on a cruise ship in the Atlantic ocean. Researchers uncover how bacterial toxin damages colon lining cells to trigger cancer9.května Since a landmark 2009 study, researchers have known that a common gut bacterium, Bacteroides fragilis, drives colon tumor formation, potentially leading to colorectal cancer, by secreting a toxin that damages the lining of the colon. Bioinspired artificial muscle filaments bend and twist with temperature changes9.května Nature is replete with slender filaments that bend and coil – from climbing grape vines, to folded proteins, to elephant trunks that can pick up a peanut but also take down a tree. Cardiometabolic diseases remain leading cause of excess American mortality9.května Between 1999 and 2022, the US had substantially higher death rates than other wealthy nations, largely due to cardiovascular disease, metabolic diseases (including diabetes), Alzheimer's disease and related dementias, and drug and alcohol complications. |
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