|
Ukrainian Institute Of Physics And Technology
The National Science Center Kharkiv Institute of Physics and Technology (KIPT) ( uk, Національний науковий центр «Харківський фізико-технічний інститут»), formerly the Ukrainian Physics and Technology Institute (UPTI) is the oldest and largest physical science research centre in Ukraine. Today it is known as a science center as it consists of several institutes that are part of the Kharkiv Institute of Physics and Technology science complex. History The institute was founded on 30 October 1928, by the Government of Soviet UkraineTaravarov, Ya. Landau in a field of negative values (Ландау в области отрицательных значений)'. Vokrug Sveta. 15 December 2008. on an initiative of Abram Ioffe on the northern outskirts of Kharkiv (in khutir Piatykhatky) as the Ukrainian Institute of Physics and Technology for the purpose of research on nuclear physics and condensed matter physics. From the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NSC KIPT 04
NSC may refer to: Sport and competition * NSC United, an American soccer team * National Scholastics Championship, an American quiz bowl competition * National Scrabble Championship, now known as the Scrabble Players Championship * National Shooting Centre, historic British shooting sports complex near Bisley, United Kingdom * National Sports Center, an American sports complex * National Sports Centre (Isle of Man) * National Sports Club of India *Nejmeh SC, a Lebanese association football club * Nepean Sailing Club * North Star Conference, a women's college sports conference Education * National Senior Certificate, a South African educational certificate * Nehru Science Centre, Mumbai, India * Nevada State College * Northern Southland College, a secondary School in Lumsden, New Zealand * Yoshimoto New Star Creation, a Japanese comedy school Transport * National Security Cutter, a U.S. Coast Guard ship design * Network SouthCentral, a British railway company * Norfolk Southern Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyril Sinelnikov
Kirill Dmitriyevich Sinelnikov (russian: Кирилл Дмитриевич Синельников; 29 May 1901, Pavlohrad, Russian Empire — 16 October 1966, Kharkiv, Soviet Union) was a Soviet physicist of Ukrainian origin who was world renowned, considered as the greatest organizer of science the USSR has ever had. The Sinelnikov Prize Sinelnikov, Synelnykov (Russian or Ukrainian: Синельников, from ''Синельник'' meaning a blue-color dyer) or Siņeļņikovs (Latvian spelling) is a Russian masculine surname, its feminine counterpart is Sinelnikova. Notable peopl ... for outstanding works in the field of physics is named after him. External linksCyril Sinelnikov {{DEFAULTSORT:Sinelnikov, Cyril 1901 births 1966 deaths Soviet nuclear physicists 20th-century Ukrainian physicists School of Physics and Technology of University of Kharkiv faculty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2022 Russian Invasion Of Ukraine
On 24 February 2022, in a major escalation of the Russo-Ukrainian War, which began in 2014. The invasion has resulted in tens of thousands of deaths on both sides. It has caused Europe's largest refugee crisis since World War II. An estimated 8 million Ukrainians were displaced within their country by late May and 7.8 million fled the country by 8 November 2022, while Russia, within five weeks of the invasion, experienced its greatest emigration since the 1917 October Revolution. Following the 2014 Ukrainian Revolution, Russia annexed Crimea, and Russian-backed paramilitaries seized part of the Donbas region of south-eastern Ukraine, which consists of Luhansk and Donetsk oblasts, sparking a regional war. In March 2021, Russia began a large military build-up along its border with Ukraine, eventually amassing up to 190,000 troops and their equipment. Despite the build-up, denials of plans to invade or attack Ukraine were issued by various Russian gove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Atomic Bomb Project
The Soviet atomic bomb project was the classified research and development program that was authorized by Joseph Stalin in the Soviet Union to develop nuclear weapons during and after World War II. Although the Soviet scientific community discussed the possibility of an atomic bomb throughout the 1930s, going as far as making a concrete proposal to develop such a weapon in 1940, the full-scale program was not initiated and prioritized until Operation Barbarossa. Because of the conspicuous silence of the scientific publications on the subject of nuclear fission by German, American, and British scientists, Russian physicist Georgy Flyorov suspected that the Allied powers had secretly been developing a "superweapon" since 1939. Flyorov wrote a letter to Stalin urging him to start this program in 1942. Initial efforts were slowed due to the German invasion of the Soviet Union and remained largely composed of the intelligence gathering from the Soviet spy rings working in the U. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ukrayinska Pravda
''Ukrainska Pravda'' ( uk, Українська правда, lit=Ukrainian Truth) is a Ukrainian online newspaper founded by Georgiy Gongadze on 16 April 2000 (the day of the Ukrainian constitutional referendum). Published mainly in Ukrainian with selected articles published in or translated to Russian and English, the newspaper is tailored for a general readership with an emphasis on the politics of Ukraine. In May 2021, owner Olena Prytula sold 100% of the corporate rights of ''Ukrainska Pravda'' to Dragon Capital. The parties agreed that the editorial policy of the publication would remain unchanged. Along with Hromadske and the Center for United Action, ''Ukrainska Pravda'' is part of the Kyiv MediaHub. History In December 2002, ''Ukrainska Pravda'' was refused a press accreditation by the Prosecutor General of Ukraine Svyatoslav Piskun (an offence against the Criminal Code of Ukraine). According to the Ukrainian Helsinki Human Rights Union, after ''Ukrainska Pra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuri Rumer
Yuri Borisovich Rumer (russian: Юрий Борисович Румер, 28 April 1901 – 1 February 1985) was a Soviet theoretical physicist, who mostly worked in the fields of quantum mechanics and quantum optics. Known in the West as Georg Rumer, he was a close friend of Lev Landau, and was arrested with him during the Great Purge in 1938. Biography Rumer was born in Moscow into a Jewish merchant family. His elder brothers Osip and Isidor were well-known translators and philosophers. After graduating from non-classical secondary school in 1917, in 1918 Rumer entered the Physics and Mathematics Faculty of Moscow State University and graduated in 1924. In 1927 he married Lyudmila Zalkind, his girlfriend of nine years, and emigrated with her to Oldenburg, Germany, where he enrolled to study construction engineering. The same year he abandoned this boring for him topic in favor of theoretical physics, and moved to Göttingen. During an internship at the University of Göttingen h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lev Landau
Lev Davidovich Landau (russian: Лев Дави́дович Ланда́у; 22 January 1908 – 1 April 1968) was a Soviet- Azerbaijani physicist of Jewish descent who made fundamental contributions to many areas of theoretical physics. His accomplishments include the independent co-discovery of the density matrix method in quantum mechanics (alongside John von Neumann), the quantum mechanical theory of diamagnetism, the theory of superfluidity, the theory of second-order phase transitions, the Ginzburg–Landau theory of superconductivity, the theory of Fermi liquids, the explanation of Landau damping in plasma physics, the Landau pole in quantum electrodynamics, the two-component theory of neutrinos, and Landau's equations for ''S'' matrix singularities. He received the 1962 Nobel Prize in Physics for his development of a mathematical theory of superfluidity that accounts for the properties of liquid helium II at a temperature below (). Life Early years Landau was born ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UPTI Affair
UPTI Affair ( uk, Справа УФТІ, Sprava UFTI; russian: Дело УФТИ, Delo UFTI) was a criminal case against a number of scholars of the Ukrainian Physics and Technology Institute in Kharkov, Soviet Ukraine, by the GUGB during 1938, a part of the Great Purge.Landau, atom splitting and secret bunker. Yak in the crackdown of Stalinist repressions in Kharkiv they set up "Kremnіevu Valley" (12 February 2021) As a result, the UFTI leaders, including a Soviet experimental physicist [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Terror
The Great Purge or the Great Terror (russian: Большой террор), also known as the Year of '37 (russian: 37-й год, translit=Tridtsat sedmoi god, label=none) and the Yezhovshchina ('period of Nikolay Yezhov, Yezhov'), was General Secretary of the Communist Party of the Soviet Union, Soviet General Secretary Joseph Stalin's campaign to solidify his power over the party and the state; the Purge, purges were also designed to remove the remaining influence of Leon Trotsky as well as other prominent political rivals within the party. It occurred from August 1936 to March 1938. Following the Death and state funeral of Vladimir Lenin, death of Vladimir Lenin in 1924 a power vacuum opened in the Communist Party of the Soviet Union, Communist Party. Various established figures in Lenin's government attempted to succeed him. Joseph Stalin, the party's General Secretary, outmaneuvered political opponents and ultimately gained control of the Communist Party by 1928. Initially ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vacuum Metallurgy
Vacuum metallurgy is the field of materials technology that deals with making, shaping, or treating metals in a controlled atmosphere, at pressures significantly less than normal atmospheric pressure.http://processmaterials.com/technology/vacuum-metallurgy "Vacuum metallurgy", retrieved March 26, 2017 The purpose of vacuum metallurgy is to prevent contamination of metal by gases in the atmosphere. Alternatively, in some processes, a reactive gas may be introduced into the process to become part of the resultant product. Examples of vacuum metallurgy include vacuum degassing of molten steel in steelmaking operations, vacuum deposition of thin metal layers in manufacture of optics and semiconductors, vacuum casting, vacuum arc remelting of alloys, and vacuum induction melting. See also *Electron-beam welding Electron-beam welding (EBW) is a fusion welding process in which a beam of high-velocity electrons is applied to two materials to be joined. The workpieces melt and flow tog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vacuum Engineering
Vacuum engineering deals with technological processes and equipment that use vacuum to achieve better results than those run under atmospheric pressure. The most widespread applications of vacuum technology are: * Pyrolytic chromium carbide coating * Antireflecting glass * Glass colouring * Vacuum impregnation * Vacuum coating * Vacuum drying Vacuum coaters are capable of applying various types of coatings on metal, glass, plastic or ceramic surfaces, providing high quality and uniform thickness and color. Vacuum dryers can be used for delicate materials and save significant quantities of energy due to lower drying temperatures. Design and mechanism Vacuum systems usually consist of gauges, vapor jet and pumps, vapor traps and valves along with other extensional piping. A vessel that is operating under vacuum system may be any of these types such as processing tank, steam simulator, particle accelerator, or any other type of space that has an enclosed chamber to maintain the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar
Radar is a detection system that uses radio waves to determine the distance (''ranging''), angle, and radial velocity of objects relative to the site. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, weather formations, and terrain. A radar system consists of a transmitter producing electromagnetic waves in the radio or microwaves domain, a transmitting antenna, a receiving antenna (often the same antenna is used for transmitting and receiving) and a receiver and processor to determine properties of the objects. Radio waves (pulsed or continuous) from the transmitter reflect off the objects and return to the receiver, giving information about the objects' locations and speeds. Radar was developed secretly for military use by several countries in the period before and during World War II. A key development was the cavity magnetron in the United Kingdom, which allowed the creation of relatively small systems with sub-meter resolution. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
