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Author Question: The turntable of a record player has an angular velocity of 8.0 rad/s when it is turned off. The ... (Read 64 times) |
Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.
In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.
Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.