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Nikolay Gennadiyevich Basov
Nikolay Gennadiyevich Basov (russian: Никола́й Генна́диевич Ба́сов; 14 December 1922 – 1 July 2001) was a Soviet physicist and educator. For his fundamental work in the field of quantum electronics that led to the development of laser and maser, Basov shared the 1964 Nobel Prize in Physics with Alexander Prokhorov and Charles Hard Townes."Basov Nikolay Gennadiyevich" Early life Basov was born in the town , now in in 1922. He finished school in 1941 in |
Usman (town)
Usman (russian: У́смань) is a town and the administrative center of Usmansky District in Lipetsk Oblast, Russia, located on the Usman River, south of Lipetsk, the administrative center of the oblast. Population: History Founded in 1645, it was first an '' ostrog'' (fortress) on the Belgorod Line and named after the Usman River. In 1652, it was raided by the Tatars. It was granted town status in 1779. Administrative and municipal status Within the framework of administrative divisions, Usman serves as the administrative center of Usmansky District.Law #382-OZ As an administrative division, it is incorporated within Usmansky District as Usman Town Under District Jurisdiction. As a municipal division, Usman Town Under District Jurisdiction is incorporated within Usmansky Municipal District as Usman Urban Settlement.Law #126-OZ Notable facts * The minor planet 16515 Usmanʹgrad was named after the town. * Usman was the birthplace of: ** Nikolay Basov (1922–2001), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantum Electronics
Quantum optics is a branch of atomic, molecular, and optical physics dealing with how individual quanta of light, known as photons, interact with atoms and molecules. It includes the study of the particle-like properties of photons. Photons have been used to test many of the counter-intuitive predictions of quantum mechanics, such as entanglement and teleportation, and are a useful resource for quantum information processing. History Light propagating in a restricted volume of space has its energy and momentum quantized according to an integer number of particles known as photons. Quantum optics studies the nature and effects of light as quantized photons. The first major development leading to that understanding was the correct modeling of the blackbody radiation spectrum by Max Planck in 1899 under the hypothesis of light being emitted in discrete units of energy. The photoelectric effect was further evidence of this quantization as explained by Albert Einstein in a 1905 paper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Academy Of Sciences
The Russian Academy of Sciences (RAS; russian: Росси́йская акаде́мия нау́к (РАН) ''Rossíyskaya akadémiya naúk'') consists of the national academy of Russia; a network of scientific research institutes from across the Russian Federation; and additional scientific and social units such as libraries, publishing units, and hospitals. Peter the Great established the Academy (then the St. Petersburg Academy of Sciences) in 1724 with guidance from Gottfried Leibniz. From its establishment, the Academy benefitted from a slate of foreign scholars as professors; the Academy then gained its first clear set of goals from the 1747 Charter. The Academy functioned as a university and research center throughout the mid-18th century until the university was dissolved, leaving research as the main pillar of the institution. The rest of the 18th century continuing on through the 19th century consisted of many published academic works from Academy scholars and a few Ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USSR Academy Of Sciences
The Academy of Sciences of the Soviet Union was the highest scientific institution of the Soviet Union from 1925 to 1991, uniting the country's leading scientists, subordinated directly to the Council of Ministers of the Soviet Union (until 1946 – to the Council of People's Commissars of the Soviet Union). In 1991, by the decree of the President of the Russian Soviet Federative Socialist Republic, the Russian Academy of Sciences was established on the basis of the Academy of Sciences of the Soviet Union. History Creation of the Academy of Sciences of the Soviet Union The Academy of Sciences of the Soviet Union was formed by a resolution of the Central Executive Committee and the Council of People's Commissars of the Soviet Union dated July 27, 1925 on the basis of the Russian Academy of Sciences (before the February Revolution – the Imperial Saint Petersburg Academy of Sciences). In the first years of Soviet Russia, the Institute of the Academy of Sciences was perceived ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doctor Of Sciences
Doctor of Sciences ( rus, доктор наук, p=ˈdoktər nɐˈuk, abbreviated д-р наук or д. н.; uk, доктор наук; bg, доктор на науките; be, доктар навук) is a higher doctoral degree in the Russian Empire, Soviet Union and many post-Soviet countries, which may be earned after the Candidate of Sciences. History The "Doctor of Sciences" degree was introduced in the Russian Empire in 1819 and abolished in 1917. Later it was revived in the USSR on January 13, 1934, by a decision of the Council of People's Commissars of the USSR. By the same decision, a lower degree, "Candidate of Sciences" (''kandidat nauk''), roughly the Russian equivalent to the research doctorate in other countries, was first introduced. This system was generally adopted by the USSR/Russia and many post-Soviet/Eastern bloc states, including Bulgaria, Belarus, former Czechoslovakia, Poland (since abolished), and Ukraine. But note that the former Yugoslav degree "Do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Candidate Of Sciences
Candidate of Sciences (russian: кандидат наук, translit=kandidat nauk) is the first of two doctoral level scientific degrees in Russia and the Commonwealth of Independent States. It is formally classified as UNESCO's ISCED level 8, "doctoral or equivalent". It may be recognized as Doctor of Philosophy, usually in natural sciences, by scientific institutions in other countries. Former Soviet countries also have a more advanced degree, Doctor of Sciences. Overview The degree was first introduced in the USSR on 13 January 1934 by a decision of the Council of People's Commissars of the USSR, all previous degrees, ranks and titles having been abolished immediately after the October Revolution in 1917. Academic distinctions and ranks were viewed as survivals of capitalist inequality and hence were to be permanently eliminated. The original decree also recognized some degrees earned prior to 1917 in Tsarist Russia and elsewhere. To attain the Candidate of Sciences de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1st Ukrainian Front
The 1st Ukrainian Front (Russian: Пéрвый Украи́нский фронт), previously the Voronezh Front (Russian: Воронежский Фронт) was a major formation of the Soviet Army during World War II, being equivalent to a Western army group. Background During the first months of the war, officers from 16 regions of Ukraine conscripted about 2.5 million people from military enlistment offices. 1.3 million militiamen from the left-bank and southern regions of Ukraine fought against the enemy. In 1941, about 3.185 million citizens of the Ukrainian SSR were sent to the Soviet Red Army and Navy. Replenishing mostly the units of the Southern and Southwestern fronts, the Ukrainian people formed the basis of the 37th, 38th, and 40th armies; and the 13th and 17th rifle divisions. Due to the conscription of civilians, the proportion of Ukrainian citizens fighting in south-west Ukraine reached 50%. This significantly exceeded the percentage of Ukrainians from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red Army
The Workers' and Peasants' Red Army (Russian: Рабо́че-крестья́нская Кра́сная армия),) often shortened to the Red Army, was the army and air force of the Russian Soviet Federative Socialist Republic and, after 1922, the Union of Soviet Socialist Republics. The army was established in January 1918. The Bolsheviks raised an army to oppose the military confederations (especially the various groups collectively known as the White Army) of their adversaries during the Russian Civil War. Starting in February 1946, the Red Army, along with the Soviet Navy, embodied the main component of the Soviet Armed Forces; taking the official name of "Soviet Army", until its dissolution in 1991. The Red Army provided the largest land force in the Allied victory in the European theatre of World War II, and its invasion of Manchuria assisted the unconditional surrender of Imperial Japan. During operations on the Eastern Front, it accounted for 75–80% of casual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kuibyshev Military Medical Academy
Russia has a number of military academies of different specialties. This article primarily lists institutions of the Armed Forces of the Russian Federation rather than those of the Soviet Armed Forces. Russian institutions designated as an "academy" are post-graduate professional military schools for experienced commissioned officers who graduated from higher military school or military training center within civilian university and have some years of active duty service after graduation. Thus, military academies are educational institutions conducting the advance training career commissioned officer programmes. These programmes are named magistratura (russian: магистратура) and take 2 years. Military academies are the second (operational-tactical) level of officer training. Their graduates can be appointed to battalion/regiment/brigade commander or equivalent positions. At the moment, some military academies also conduct programmes for the training of warrant offi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voronezh
Voronezh ( rus, links=no, Воро́неж, p=vɐˈronʲɪʂ}) is a city and the administrative centre of Voronezh Oblast in southwestern Russia straddling the Voronezh River, located from where it flows into the Don River. The city sits on the Southeastern Railway, which connects western Russia with the Urals and Siberia, the Caucasus and Ukraine, and the M4 highway (Moscow–Voronezh–Rostov-on-Don– Novorossiysk). In recent years the city has experienced rapid population growth, rising in 2021 to 1,057,681, up from 889,680 recorded in the 2010 Census; making it the fourteenth most populous city in the country. Geography Urban layout Information about the original urban layout of Voronezh is contained in the "Patrol Book" of 1615. At that time, the city fortress was logged and located on the banks of the Voronezh River. In plan, it was an irregular quadrangle with a perimeter of about 130 fathoms (238 m), that is, it was very small: inside it, due to lack of space, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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