2005
Resultado de búsqueda
Hace 1 día · One of the earliest uses of the term McCarthyism was in a cartoon by Herbert Block ("Herblock"), published in The Washington Post, March 29, 1950.. President Harry S. Truman's Executive Order 9835 of March 21, 1947, required that all federal civil-service employees be screened for "loyalty". The order said that one basis for determining disloyalty would be a finding of "membership in ...
Hace 9 horas · Nikola Tesla (/ ˈ t ɛ s l ə /; Serbian Cyrillic: Никола Тесла, [nǐkola têsla]; 10 July [O.S. 28 June] 1856 – 7 January 1943) was a Serbian-American inventor, electrical engineer, mechanical engineer, and futurist.He is known for his contributions to the design of the modern alternating current (AC) electricity supply system.. Born and raised in the Austrian Empire, Tesla ...
