births
Hertha Marks Ayrton, Polish-British engineer, mathematician, and physicist. (died 1923)
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Hertha Ayrton
English engineer, mathematician and inventor
Phoebe Sarah Hertha Ayrton was an English electrical engineer, mathematician, physicist and inventor, and suffragette. Known in adult life as Hertha Ayrton, born Phoebe Sarah Marks, she was awarded the Hughes Medal by the Royal Society for her work on electric arcs and ripple…Source: Wikipedia (CC BY-SA)
April 28
Day of the year
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