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2 天前 · Nikola Tesla (/ˈtɛslə/; Serbian Cyrillic: Никола Тесла,[2] [nǐkola têsla];[a] 10 July [O.S. 28 June] 1856 – 7 January 1943) was a Serbian-American[5][6] inventor, electrical engineer, mechanical engineer, and futurist. He is known for his contributions to the design of the modern alternating current (AC) electricity supply ...
- Electrical engineering, Mechanical engineering
- Graz University of Technology (dropped out)
1 天前 · Lewis Strauss. Lewis Lichtenstein Strauss ( / ˈstrɔːz / STRAWZ; January 31, 1896 – January 21, 1974) was an American government official, businessman, philanthropist and naval officer. He was one of the original members of the United States Atomic Energy Commission (AEC) in 1946 and he served as the commission's chair in the 1950s.
- 2
- Alice Hanauer
- Investment banker
- Hebrew Cemetery (Richmond, Virginia)
1 天前 · Barbra Streisand ( / ˈstraɪsænd / STRY-sand) is an American singer, actress, songwriter, producer, and director. With a career spanning over six decades, she has achieved success across multiple fields of entertainment, being among the first performers awarded an Emmy, Grammy, Oscar, and Tony (EGOT). Streisand's career began in the early ...
2024年4月20日 · Rastafari often claim the flag of the Ethiopian Royal Standard as was used during Haile Selassie's reign. It combines the conquering lion of Judah, symbol of the Ethiopian monarchy, with red, gold, and green. Rastafari, sometimes called Rastafarianism, is an Abrahamic religion that developed in Jamaica during the 1930s. It is classified as ...
1 天前 · Comcast Corporation (simply known as Comcast, and formerly known as American Cable Systems and Comcast Holdings),[note 1] incorporated and headquartered in Philadelphia, is an American multinational telecommunications and media conglomerate.[8] The corporation is the second-largest broadcasting and cable television company in the world by ...
- June 28, 1963; 60 years ago, Tupelo, Mississippi, U.S.
2 天前 · Fibonacci sequence. A tiling with squares whose side lengths are successive Fibonacci numbers: 1, 1, 2, 3, 5, 8, 13 and 21. In mathematics, the Fibonacci sequence is a sequence in which each number is the sum of the two preceding ones. Numbers that are part of the Fibonacci sequence are known as Fibonacci numbers, commonly denoted Fn .
3 天前 · On 11 November 1937, the Bf 109 V13, D-IPKY flown by Messerschmitt's chief pilot Dr. Hermann Wurster, powered by a 1,230 kW (1,672 PS; 1,649 hp) DB 601R racing engine, set a new world air speed record for landplanes with piston engines of 610.95 km/h (379.63 mph), winning the title for Germany for the first time.
