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While being most known for inventing the Gatling gun, Gatling invented and patented a number of other inventions.His inventions include a screw propeller and a wheat drill (a planting device) in 1839, a hemp break machine in 1850, a steam plow (steam tractor) in 1857, the Gatling gun in 1861, a marine steam ram in 1862, and a motor-driven plow ().
Richard J. Gatling (1818–1903), U.S. – wheat drill, first successful machine gun; Georgy Gause (1910–1986), Russia – gramicidin S, neomycin, lincomycin and other antibiotics; E. K. Gauzen, Russia – three bolt equipment (early diving costume) Norman Gaylord (1923–2007), U.S. – rigid gas-permeable contact lens
Though Nightingale first believed bad air was the cause of disease, she used the term "germ" in her contribution to Dr. Richard Quain's medical dictionary which was published in 1883: [17] [18] “Always have chlorinated soda for nurses to wash their hands, especially after dressing or handling a suspicious case.
This list of sociologists includes people who have made notable contributions to sociological theory or to research in one or more areas of sociology This is a dynamic list and may never be able to satisfy particular standards for completeness.
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The Gatling gun was designed by the American inventor Richard J. Gatling in 1861 and patented on November 4, 1862. [ 24 ] [ 21 ] Gatling wrote that he created it to reduce the size of armies and so reduce the number of deaths by combat and disease.
List of endocrine diseases; List of eponymous diseases; List of eye diseases and disorders; List of intestinal diseases; List of infectious diseases; List of human disease case fatality rates; List of notifiable diseases - diseases that should be reported to public health services, e.g., hospitals. Lists of plant diseases; List of pollution ...
An Egyptian who lived around 2650 B.C., he was an adviser to King Zoser at a time when Egyptians were making progress in medicine. Among his contributions to medicine was a textbook on the treatment of wounds, broken bones, and even tumors. [13] Stopping the spread of infectious disease was of utmost importance for maintaining a healthy society ...