More than half of all cancer patients undergo radiation therapy and the dose is critical. Too much and the surrounding tissue gets damaged, too little and the cancer cells survive. Subhadeep Dutta and Karthik Pushpavanam, ...
Feb 18, 2020
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Sildenafil is commonly used to treat erectile dysfunction and is generally regarded as safe with limited side effects. However, a recent study in Frontiers in Neurology has highlighted the risk of persistent visual side-effects, ...
Feb 7, 2020
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(HealthDay)—One consequence of the government's limited role in regulating cosmetics is that questionable products may stay on store shelves and e-commerce sites despite complaints. Even when consumers report problems, ...
Oct 21, 2019
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We live in a world of distractions. We multitask our way through our days. We wear watches that alert us to text messages. We carry phones that buzz with breaking news.
Sep 12, 2019
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Young people may roll their eyes at older people who can't use technology as fast as they do, but it's wrong to say that older Americans can't use technology. Remember, a baby boomer, Tim Berners-Lee, invented the World Wide ...
Jul 26, 2019
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Researchers in cognitive psychology at HSE University have experimentally demonstrated that the colors and orientations of objects are stored and processed independently in working memory. However, it is easier for a person ...
Jul 25, 2019
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Three beagles successfully showed they are capable of identifying lung cancer by scent, a first step in identifying specific biomarkers for the disease. Researchers say the dogs' abilities may lead to development of effective, ...
Jun 17, 2019
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Twitter users with depression and anxiety were found to be more likely to post pictures with lower aesthetic values and less vivid colors, particularly images in grayscale, according to a new study led by researchers at Penn ...
May 15, 2019
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(HealthDay)—Many studies have shown that color affects both mood and behavior. Color can help you go from sad to happy or angry to calm.
Feb 11, 2019
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(HealthDay)—You'd think vitamin deficiencies would be rare in the United States, but many people are running low on vitamin D, and it's a serious health threat.
Dec 11, 2018
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