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Hace 2 días · Brownrigg also made note of platinum's extremely high melting point and refractoriness toward borax. [clarification needed] Other chemists across Europe soon began studying platinum, including Andreas Sigismund Marggraf, Torbern Bergman, Jöns Jakob Berzelius, William Lewis, and Pierre Macquer.
24 de may. de 2024 · Ormathwaite, within the manor of Brundholme, was the property, and in the latter part of his life, the residence of Doctor William Brownrigg, a very eminent provincial physician, (at Whitehaven) and a learned chemist, who appears to have been the real father of many of the modern discoveries in that science, particularly those ...
20 de may. de 2024 · William Brownrigg, Edward Delaval and Henry Cavendish "For an experimental enquiry into the Mineral Elastic Spirit, or Air, contained in Spa-Water; as well as into the Mephitic qualities of this Spirit. (Brownrigg)"
Hace 3 días · In 1741, Charles Wood, a British metallurgist, found various samples of Colombian platinum in Jamaica, which he sent to William Brownrigg for further investigation.
23 de may. de 2024 · It was from South America that Antonio de Ulloa identified platinum as a separate metal, although alloys were studied by William Brownrigg and Charles Wood as early as 1741.
Hace 3 días · Dr. Richard L. Brownrigg passed away on April 14, 2022, after a short illness. Brownrigg was born on Nov. 15, 1935, in Kansas City, Kan., to John and Emma (Jacobson) Brownrigg. He grew up in Kansas City, Kan., where he was a member of the Wyandotte County High School swim team.
Sarah Naomi Brownrigg är 54 år och bosatt på Möckelns väg 7 i Älmhult. Hon bor i en villa/radhus på 90 kvm. Där har hon bott i 4 år och 325 dagar sedan hon flyttade in den 15 juli 2019. Sarah Naomi har bytt adress 5 gånger de senaste 10 åren. Hon har ingen särskild adress registrerad.