May 17, 2018 · American physicist John Hasbrouck Van Vleck (1899-1980) won the 1977 Nobel Prize for work that laid the foundation for the quantum theory of paramagnetism. Van Vleck is considered the founder of modern theoretical physics, and enjoyed a long career as both researcher and mentor.
Sep 24, 2023 · Recorded at Harvard University in Boston, Massachusetts this is a discussion with Professor Efthimios Kaxiras, Chair of the Department of Physics; John Hasbrouck Van Vleck Professor of Pure and Applied Physics and Professor of Applied Mathematics.
Sep 28, 2023 · Subsequent modifications were proposed by J. H. Van Vleck in 1935 to allow for some covalency in the interactions.
2 days ago · Jack St. Clair Kilby ( 8. listopadu 1923, Jefferson City, Missouri – 20. června 2005, Dallas, Texas) byl americký elektroinženýr, který v roce 2000 obdržel Nobelovu cenu za fyziku (společně s dalšími dvěma vědci). Během práce ve společnosti Texas Instruments (TI) v roce 1958 vynalezl integrovaný obvod.
5 days ago · Following Vliet's death, John French claimed the 40-second spoken word track "Apes-Ma" to be an analogy of Van Vliet's deteriorating physical condition. The album's sleeve features Van Vliet's 1976 painting Green Tom , one of the many works that would mark out his longed-for career as a painter of note.
5 days ago · 750 V DC third rail. The Métro network (2013) The Paris Métro ( French: Métro de Paris [metʁo də paʁi]; short for Métropolitain [metʁɔpɔlitɛ̃] ), operated by the Régie autonome des transports parisiens ( RATP ), is a rapid transit system in the Paris metropolitan area, France. A symbol of the city, it is known for its density ...
Sep 25, 2023 · VIDÉO - L'opérateur des transports franciliens a présenté ses 5 athlètes, avec pour but de personnifier les jeux avec des figures franciliennes.