Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.
Did you know?
Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.
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On average, the stomach produces 2 L of hydrochloric acid per day.
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Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.
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Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.
Model of a Neutron Star’s Interior
Atom formation
A Simple Neural Model of Instrumental Conditioning