Edward Witten's work exhibits a unique combination of mathematical power and physics insight, and his contributions have significantly enriched both fields. He has greatly contributed to the modern interest in superstrings as a candidate theory for the unification of all known physical interactions.
The following is a timeline of lowtemperature technology and cryogenic technology (refrigeration down to – °C, – °F or 0 K).. It also lists important milestones in thermometry, thermodynamics, statistical physics and calorimetry, that were crucial in .
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Entre la fin du VII e siècle et 736, le titre de rector disparaît au profit de celui de patrice. À partir des années 673675, selon Louis Stouff, un patrice dirige la Provence au nom des souverains francs, mais il ne siège pas à réside à Marseille devenue la capitale de la Provence [23].Les frappes d'or disparaissent en 675, remplacées par des émissions en argent dont les ...
The Constitution of Armenia was adopted by a nationwide Armenian referendum on July 5, 1995. This constitution established Armenia as a democratic, sovereign, social, and constitutional state. Yerevan is defined as the state's capital. Power is vested in its citizens, who exercise it directly through the election of government representatives.
History and profile. Al Ahram Hebdo was established in 1994 by the Al Ahram publishing house which also owns AlAhram newspaper, an Englishlanguage version, and Al Ahram Weekly. The paper which is published weekly is based in Cairo.. Mohamed Salmawy is one of the former editorsinchief. Hisham Mourad also served as editorinchief.
La Rachidia (arabe : جمعية المعهد الرشيدي للموسيقى التونسية) est une association culturelle et artistique spécialisée dans la musique voit le jour le 3 novembre 1934, grâce à une élite d'hommes politiques, intellectuels, écrivains et artistes menés par Mustapha Sfar, Cheikh El Médina de Tunis à l'époque [1].
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