Yearly Archives: 2017

George W. Fuller and the Purification of Water

George W. Fuller and the Purification of Water

On December 21, 1868, American sanitary engineer George Warren Fuller was born. Fuller was also trained in bacteriology and chemistry. His career extended from 1890 to 1934 and he was responsible for important innovations in water and wastewater treatment. He designed and built the first modern water filtration plant, and he designed and built the first chlorination system that disinfected a U.S. drinking water supply. Youth and Education George W. Fuller was…
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Jaroslav Heyrovský and the Polarography

Jaroslav Heyrovský and the Polarography

On December 20, 1890, Czech chemist and inventor Jaroslav Heyrovský was born. Jaroslav Heyrovský received the 1959 Nobel Prize in Chemistry “for his discovery and development of the polarographic methods of analysis” (1922), which is one of the most versatile analytical techniques. It applies the principle that in electrolysis the ions are discharged at an electrode and, if the electrode is small, the current may be limited by the rate of movement of…
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Mileva Marić – The Theory of Relativity and Missed Opportunities

Mileva Marić – The Theory of Relativity and Missed Opportunities

On December 19, 1875, Serbian physicist Mileva Marić, sometimes called Mileva Marić-Einstein, was born. Marić was the second woman to finish a full program of study of mathematics and physics at ETH Zurich, where she met her future husband Albert Einstein. When Einstein received the Nobel Prize in 1921 after their divorce, he transferred the prize money to Marić. The question whether (and if so, to what extent) Marić contributed to Einstein‘s…
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Walter Dorwin Teague – The Dean of US Industrial Design

Walter Dorwin Teague – The Dean of US Industrial Design

On December 18, 1883, American industrial designer, architect, illustrator, graphic designer, writer, and entrepreneur Walter Dorwin Teague was born. Often referred to as the “Dean of Industrial Design”, Teague pioneered in the establishment of industrial design as a profession in the US. Regarded as a classicist and a traditionalist despite a later shift to modern tastes, Teague is recognized as a critical figure in the spread of mid-century modernism in America. He…
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Sophus Lie and the Theory of Continuous Symmetry

Sophus Lie and the Theory of Continuous Symmetry

On December 17, 1842, Norwegian mathematician Sophus Lie was born. Lie largely created the theory of continuous symmetry and applied it to the study of geometry and differential equations. He made significant contributions to the theories of algebraic invariants, continuous groups of transformations and differential equations. Lie groups and Lie algebras are named after him. Early Years Marius Sophus Lie was born in Nordfjordeid, near Bergen, Norway, to his father Johann Lie,…
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Ernst von Bergmann – A Pioneer of Aseptical Surgery

Ernst von Bergmann – A Pioneer of Aseptical Surgery

On December 16 1836 (greg.), Baltic German surgeon Ernst von Bergmann was born. Von Bergmann was a pioneer of aseptic surgery and must undoubtedly be attributed to the greatest surgeons of his time. His main merits are the co-foundation of brain surgery and the introduction of asepsis in wound treatment. Early Years and Academic Career Ernst von Bergmann came from a Baltic family and was the son of Richard von Bergmann (1805-1878), pastor to…
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Henry Charles Carey and his Influence on U.S. Economy

Henry Charles Carey and his Influence on U.S. Economy

On December 15, 1793, 19th-century economist of the American School of capitalism Henry Charles Carey was born. Carey was chief economic adviser to U.S. President Abraham Lincoln. Family Background and Life Henry James Carey succeeded his father Mathew Careyin his publishing company, who was an Irish influential economist, political reformer, editor, and publisher, and who had gone into exile for political reasons. In 1821 Carey took over the management of the business and…
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The Revenge of the 47 Ronin

The Revenge of the 47 Ronin

In Genroku 15, on the 14th day of the 12th month (元禄十五年十二月十四日, Tuesday, January 30, 1703), in revenge for the death of their prince Asano, 47 Ronin invade the house of the Japanese Shogunate official Kira Yoshihisa in Edo and kill him and his male followers. The story of the 47 Ronin is one of the most celebrated in the history of the samurai. Described by Japanese historians as a ‘National Legend’,…
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Franz Aepinius’ Theory of Electricity and Magnetism

Franz Aepinius’ Theory of Electricity and Magnetism

On December 13, 1724, German and Russian Empire natural philosopher Franz Ulrich Theodor Aepinus was born. Aepinius is best known for his researches, theoretical and experimental, in electricity and magnetism. His Tentamen theoriae electricitatis et magnetismi (1759; “An Attempt at a Theory of Electricity and Magnetism“) was the first work to apply mathematics to the theory of electricity and magnetism. Family and Education Franz Ulrich Theodor Aepinus came from a learned family. An…
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James Challis and his failure to discover the planet Neptune

James Challis and his failure to discover the planet Neptune

On December 12, 1803, English clergyman, physicist and astronomer James Challis was born. Challis investigated a wide range of physical phenomena though made few lasting contributions outside astronomy. He is best remembered for his missed opportunity to discover the planet Neptune in 1846. Early Years James Challis was born in Braintree, Essex, UK, where his father, John Challis, was a stonemason.After attending Braintree School, the Revd Daniel Copsey’s school, Braintree, and Mill…
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