The horizontal fraction bar was introduced by the Arabs.
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Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).
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In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.
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The average office desk has 400 times more bacteria on it than a toilet.
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Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.
Controlling access to water in order to gain political and strategic advantage in Gaza
Strategic Management: Concepts and Cases
Strategic Management and Competitive Advantage: Concepts and Cases, 6th Edition