1843 in science
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The year 1843 in science and technology involved some significant events, listed below.
Ada Lovelace, computing pioneer
Plaque on Broom Bridge, Cabra, Dublin commemorating where William Rowan Hamilton inscribed his formula for quaternions
Cyanotype photogram by Anna Atkins
Martha Ripley
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Martha George Rogers Ripley was an American physician, suffragist, and professor of medicine. Founder of the Maternity Hospital in Minneapolis, Minnesota, Ripley was one of the most outspoken activist
1843 in science
…August 17 – Alexandre Lacassagne (died 1924), French forensic scientist. November 30 – Martha Ripley (died 1912), American physician. December 11 – Robert Koch (died 1910), German physician, famous for the discovery of the tubercle bacillus (1882) and…
Martha Ripley Atwater
Maternity Hospital in 2008
Minnesota State Capitol plaque