Did you know?
Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.
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Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
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Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.
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Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.
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A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.
OraQuick. A negative result would show a red line at the "C" mark, whereas a positive ...
The Experiment at Robbers Cave
The Meselson–Stahl experiment
he Luria-Delbriick Experiment Demonstrating Are Spontaneous
Evaluating an experiment (metabolic pathway)
Hierarchical clusters in a microarray experiment using RNA samples from Saccharomyces cerevisiae