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1 giorno fa · Albert Einstein nel 1947. Premio Nobel per la fisica 1921. Albert Einstein (pronuncia italiana [ˈalbert ˈainstain] [1]; tedesca [ˈalbɛɐ̯t ˈaɪnʃtaɪn]; Ulma, 14 marzo 1879 – Princeton, 18 aprile 1955) è stato un fisico tedesco naturalizzato svizzero e statunitense . Firma di Albert Einstein. Generalmente considerato il più ...
- English
Einstein was elected a Foreign Member of the Royal...
- Manifesto Russell-Einstein
Il Manifesto di Russell-Einstein è la dichiarazione...
- Niels Bohr
Wikisource contiene una pagina dedicata a Niels Bohr;...
- Fissione nucleare
Storia. La prima fissione nucleare artificiale avvenne nel...
- Effetto fotoelettrico
Storia Albert Einstein interpretò correttamente l'effetto...
- Teoria della relatività
Rappresentazione dello spazio tempo della relatività...
- English
2 giorni fa · Pietro Nenni ( Faenza, 9 febbraio 1891 – Roma, 1º gennaio 1980) è stato un politico e giornalista italiano, leader storico del Partito Socialista Italiano . Indice. 1 Biografia. 1.1 Infanzia e famiglia. 1.2 L'opposizione alla guerra di Libia e l'incontro con Mussolini. 1.3 Nenni nelle Marche: la "Settimana rossa"
- 5 dicembre 1963 –, 25 giugno 1968
- Aldo Moro
5 giorni fa · Albert Einstein (born March 14, 1879, Ulm, Württemberg, Germany—died April 18, 1955, Princeton, New Jersey, U.S.) was a German-born physicist who developed the special and general theories of relativity and won the Nobel Prize for Physics in 1921 for his explanation of the photoelectric effect.
- Albert Einstein was a famous physicist. His research spanned from quantum mechanics to theories about gravity and motion. After publishing some gro...
- Albert Einstein is best known for his equation E = mc2, which states that energy and mass (matter) are the same thing, just in different forms. He...
- Albert Einstein had a massive influence on contemporary physics. His theory of relativity shifted contemporary understanding of space completely. A...
- Albert Einstein was raised in a secular Jewish family and had one sister, Maja, who was two years younger than him. In 1903 Einstein married Milena...
- After suffering an abdominal aortic aneurysm rupture several days before, Albert Einstein died on April 18, 1955, at age 76.
- In December 1926 Albert Einstein wrote to Max Born that “[t]he theory produces a good deal but hardly brings us closer to the secret of the Old One...
4 giorni fa · Khorloogiin Choibalsan, Prime minister (1939–1952) Russia. Far Eastern Soviet Republic. Heads of State ( complete list) –. Alexander Krasnoshchyokov, Chairman of the Government (1920–1921) Nikolay Matveyev, Chairman of the Government (1921–1922) Chairmen of the Council of Ministers ( complete list) –.
1 giorno fa · At first, the end of wartime production caused a brief but deep recession, the post–World War I recession of 1919–1920 and a sharp deflationary recession or depression in 1920–1921. Quickly, however, the economies of the U.S. and Canada rebounded as returning soldiers re-entered the labor force and munitions factories were retooled to produce consumer goods.
- Mainly the United States, (equivalents and effects in the greater Western world)
2 giorni fa · King Constantine decorating the victorious war flags outside Kütahya, 1921. Between 27 June and 20 July 1921, a reinforced Greek army of nine divisions launched a major offensive, the greatest thus far, against the Turkish troops commanded by İsmet İnönü on the line of Afyonkarahisar-Kütahya-Eskişehir.
2 giorni fa · By 1921, Soviet Russia had defeated the Ukrainian national movements and occupied the Caucasus, although anti-Bolshevik uprisings in Central Asia lasted until the late 1920s. [14] The armies under Kolchak were eventually forced on a mass retreat eastward .
