Posts Tagged Science Daily Health News
Though not as prevalent in the atmosphere as carbon dioxide, methane is a far more potent greenhouse gas. Occurring naturally as well as being manmade, methane is much shorter-lived than CO2, but it is fast acting and 20 to 80 times as effective at trapping heat. A little extra methane goes a long way. Source: […]
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A concept known as ‘fragile topology’ has been puzzling physicists ever since it emerged two years ago. Two teams of physicists have now developed a comprehensive theoretical and experimental framework to pin down the essence of the concept — and establish ways how to potentially harness it in applications. Source: How to handle fragile states
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Being of an older age, showing signs of sepsis, and having blood clotting issues when admitted to hospital are key risk factors associated with higher risk of death from the new coronavirus (COVID-19), according to a new observational study of 191 patients with confirmed COVID-19 from two hospitals in Wuhan, China. Source: First study identifies […]
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Researchers have developed a method for predicting circulatory failure in patients in intensive care units — enabling clinicians to intervene at an early stage. Their approach uses machine learning methods to evaluate an extensive body of patient data. Source: Circulatory failure is predictable
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By March 1, 2020, thousands of people in the U.S. may have already been infected by the COVID-19 coronavirus, far more than the number that had been publicly reported, according to a new study. However, the findings also suggest that even moderately effective interventions to reduce transmission can have a significant impact on the scale […]
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A recent study, affiliated with South Korea’s Ulsan National Institute of Science and Technology (UNIST) has unveiled the structure and mechanism of proteins that are highly overexpressed in various cancers and associated with poor patient prognoses. Source: New study unveils the mechanism of DNA high-order structure formation
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Scientists say they have successfully turned back the biological hands of time, coaxing adult human cells in the laboratory to revert to a primitive state, and unlocking their potential to replace and repair damage to blood vessels in the retina caused by diabetes. The findings from this experimental study, they say, advance regenerative medicine techniques […]
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A large-scale study analyzed 415,980 electronic medical records of older adults in England. People aged 75 or over with low blood pressure (below 130/80) had increased mortality rates in the follow-up, compared to those with normal blood pressure. This was especially pronounced in ‘frail’ individuals, who had 62% increased risk of death during the 10-year […]
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When 119 young adults consumed a meal while playing a simple computer game for 15 minutes, they ate significantly less than when they ate the same meal without distractions. Source: Using technology during mealtimes may decrease food intake, study finds
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Scientists have discovered that signals in the motor cortex act like a series of clutches when it comes to moving, and that these signals can be disrupted to slow the brain’s initiation of movement. Source: How waves of 'clutches' in the motor cortex help our brains initiate movement
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