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  1. Sir John Percival Vissing Madsen FAA (24 March 1879 – 4 October 1969) was an Australian academic, physicist, engineer, mathematician and Army officer.. This history of Madsen's activities in Australian science & engineering covers the period 1900–1956 during which applications of electricity, X-ray analysis, standardised measurements for production, radio propagation, radar & radio astronomy, nuclear physics & digital computers made tremendous progress in part due to major advances in ...

  2. John Madsen (physicist) 1900–1911 1912–1918 1920–1938 1939–1945 1946–1956 References Sir John Percival Vissing Madsen FAA (24 March 1879 – 4 October 1969) was an Australian academic , physicist , engineer , mathematician and Army officer .

  3. en.wikipedia.org › wiki › John_MaddenJohn Madden - Wikipedia

    John Earl Madden (April 10, 1936 – December 28, 2021) was an American professional football coach and sports commentator in the National Football League (NFL). He served as the head coach of the Oakland Raiders from 1969 to 1978, leading them to eight playoff appearances, seven division titles, seven AFL / AFC Championship Game appearances, and the franchise's first Super Bowl title in Super Bowl XI .

  4. the Radio Research Board which he founded in 1927. Until 1946 Madsen was the first and only Professor of Electrical Engineering in any Australian University. 1900-1911. Professor Sir John Madsen (1879-1969) graduated from Sydney University with first class honours &

  5. Nov 25, 2021 · Madsen returned to Sydney University in 1909 as Lecturer in Electrical Engineering to become the first & only Professor of Electrical Engineering in any Australian University in the period 1920-1946. Time at CSIRO. Madsen’s time at CSIRO spanned the period 1927-1963 in a number of pioneering roles, especially Radio Research & National Standards.

  6. This article was published: in the Australian Dictionary of Biography, Volume 10 , 1986. online in 2006. Sir John Percival Vaissing (Vissing) Madsen (1879-1969), physicist and engineer, was born on 24 March 1879 at Lochinvar, New South Wales, eldest of six children of Hans Frandsen Madsen, Danish surveyor, and his native-born wife Annie, née Bush.

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  8. Jun 20, 2021 · Sir John had a long association with Philips & was a Director of Philips Australia from 1948-1963. Biography. Talk by Roger Madsen (B.Com UNSW, 1969)[1947-] retired & long term family historian of his grandfather & great grandfather from Denmark. Educated in Wagga & lived with his grandfather in Roseville for 5 years up to 1969.