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Author Question: Quasars appear to have very large redshifts, and are receding at nearly the speed of light. ... (Read 47 times) |
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Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.
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The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.
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Medication errors are more common among seriously ill patients than with those with minor conditions.
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According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.
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If all the neurons in the human body were lined up, they would stretch more than 600 miles.