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21 плазменный индикатор
1) Engineering: gas-discharge indicator, glow-discharge indicator, plasma indicator2) Information technology: plasma display, plasma-discharge display, plasma-panel displayУниверсальный русско-английский словарь > плазменный индикатор
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22 Gabor, Dennis (Dénes)
SUBJECT AREA: Photography, film and optics[br]b. 5 June 1900 Budapest, Hungaryd. 9 February 1979 London, England[br]Hungarian (naturalized British) physicist, inventor of holography.[br]Gabor became interested in physics at an early age. Called up for military service in 1918, he was soon released when the First World War came to an end. He then began a mechanical engineering course at the Budapest Technical University, but a further order to register for military service prompted him to flee in 1920 to Germany, where he completed his studies at Berlin Technical University. He was awarded a Diploma in Engineering in 1924 and a Doctorate in Electrical Engineering in 1927. He then went on to work in the physics laboratory of Siemens \& Halske. He returned to Hungary in 1933 and developed a new kind of fluorescent lamp called the plasma lamp. Failing to find a market for this device, Gabor made the decision to abandon his homeland and emigrate to England. There he joined British Thompson-Houston (BTH) in 1934 and married a colleague from the company in 1936. Gabor was also unsuccessful in his attempts to develop the plasma lamp in England, and by 1937 he had begun to work in the field of electron optics. His work was interrupted by the outbreak of war in 1939, although as he was not yet a British subject he was barred from making any significant contribution to the British war effort. It was only when the war was near its end that he was able to return to electron optics and begin the work that led to the invention of holography. The theory was developed during 1947 and 1948; Gabor went on to demonstrate that the theories worked, although it was not until the invention of the laser in 1960 that the full potential of his invention could be appreciated. He coined the term "hologram" from the Greek holos, meaning complete, and gram, meaning written. The three-dimensional images have since found many applications in various fields, including map making, medical imaging, computing, information technology, art and advertising. Gabor left BTH to become an associate professor at the Imperial College of Science and Technology in 1949, a position he held until his retirement in 1967. In 1971 he was awarded the Nobel Prize for Physics for his work on holography.[br]Principal Honours and DistinctionsRoyal Society Rumford Medal 1968. Franklin Institute Michelson Medal 1968. CBE 1970. Nobel Prize for Physics 1971.Bibliography1948. "A new microscopic principle", Nature 161:777 (Gabor's earliest publication on holography).1949. "Microscopy by reconstructed wavefronts", Proceedings of the Royal Society A197: 454–87.1951, "Microscopy by reconstructed wavefronts II", Proc. Phys. Soc. B, 64:449–69. 1966, "Holography or the “Whole Picture”", New Scientist 29:74–8 (an interesting account written after laser beams were used to produce optical holograms).Further ReadingT.E.Allibone, 1980, contribution to Biographical Memoirs of Fellows of the Royal Society 26: 107–47 (a full account of Gabor's life and work).JW -
23 SPPS
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24 плазменное напыление c раствором в качестве реагента
Универсальный русско-английский словарь > плазменное напыление c раствором в качестве реагента
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25 плазменное напыление из раствора прекурсора
Универсальный русско-английский словарь > плазменное напыление из раствора прекурсора
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26 PSP
1) Information technology: program segment prefix2) Medical appliances: plasma separation, plasma separation process, plasmapheresis, plasmaseparation, plasmopheresis -
27 газоразрядный индикатор
1) Engineering: gas discharge display, glow-discharge indicator, plasma indicator2) Telecommunications: gas-display display3) Information technology: gas panel display4) Household appliances: plasma display5) Makarov: gas-discharge indicatorУниверсальный русско-английский словарь > газоразрядный индикатор
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28 плазменное табло
1) Electronics: plasma display2) Information technology: gas panel, plasma display panel -
29 Факультет физики плазмы
Astronautics: Department of Plasma Physics ( Royal Institute of Technology, Stockholm, Sweden) (Королевский технологический институт, Стокгольм)Универсальный русско-английский словарь > Факультет физики плазмы
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30 газо-плазменный дисплей
Information technology: GP display, gas plasma displayУниверсальный русско-английский словарь > газо-плазменный дисплей
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31 Abel, John Jacob
SUBJECT AREA: Medical technology[br]b. 19 May 1857 near Cleveland, Ohio, USAd. 26 May 1938 Baltimore, Maryland, USA[br]American pharmacologist and physiologist, proponent of the "artificial kidney" and the isolator of pure insulin.[br]Born of German immigrant farming stock, his early scientific education at the University of Michigan, where he graduated PhB in 1883, suffered from a financially dictated interregnum of three years. In 1884 he moved to Leipzig and worked under Ludwig, moving to Strasbourg where he obtained his MD in 1888. In 1891 he was able to return to the University of Michigan as Lecturer in Materia Medica and Therapeutics, and in 1893 he was offered the first Chair of Pharmacology at Johns Hopkins University, a position he occupied until 1932. He was a pioneer in emphasizing the importance of chemistry, in its widest sense, in medicine and physiology. In his view, "the investigator must associate himself with those who have laboured in fields where molecules and atoms rather than multi-cellular tissues or even unicellular organisms are the units of study".Soon after coming to Baltimore he commenced work on extracts from the adrenal medulla and in 1899 published his work on epinephrine. In later years he developed an "artificial kidney" which could be used to remove diffusible substances from the blood. In 1913 he was able to demonstrate the existence of free amino-acids in the blood and his investigations in this field foreshadowed not only the developments of blood and plasma transfusion but also the possibility of the management of renal failure.From 1917 to 1924 he moved to a study of the hormone content of pituitary extracts, but in 1924 he suddenly transferred his attention to the study of insulin. In 1925 he announced the discovery of pure crystalline hormone. This work at first failed to gain full acceptance, but as late as 1955 the full elucidation of the protein structure of insulin proved the final culmination of his studies.Abel's dedication to laboratory research and his disdain for matters of administration may explain the relative paucity of worldy honours awarded to such an outstanding figure.[br]Principal Honours and DistinctionsFRS.Bibliography1913, "On the removal of diffusible substances from the circulating blood by means of dialysis", Transactions of the Association of American Physiologists.Further Reading1939, Obituary Notices, Fellows of the Royal Society, London: Royal Society.1946, Biographical Memoir: John Jacob Abel. 1857–1938, Washington, DC: National Academy of Sciences.MG -
32 Boot, Henry Albert Howard
[br]b. 29 July 1917 Birmingham, Englandd. 8 February 1983 Cambridge, England[br]English physicist who, with John Randall, invented the cavity magnetron used in radar systems.[br]After secondary education at King Edward School, Birmingham, Boot studied physics at Birmingham University, obtaining his BSc in 1938 and PhD in 1941. With the outbreak of the Second World War, he became involved with Randall and others in the development of a source of microwave power suitable for use in radar transmitters. Following unsuccessful attempts to use klystrons, they turned to investigation of the magnetron, and by adding cavity resonators they obtained useful power on 21 February 1940 at a wavelength of 9.8 cm. By May a cavity magnetron radar system had been constructed at TRE, Swanage, and in September submarine periscopes were detected at a range of 7 miles (11 km).In 1943 the physics department at Birmingham resumed its research in atomic physics and Boot moved to BTH at Rugby to continue development of magnetrons, but in 1945 he returned to Birmingham as Nuffield Research Fellow and helped construct the cyclotron there. Three years later he took up a post as a Principal Scientific Officer (PSO) at the Services Electronic Research Laboratories at Baldock, Hertfordshire, becoming a Senior PSO in 1954. He remained there until his retirement in 1977, variously carrying out research on microwaves, magnetrons, plasma physics and lasers.[br]Principal Honours and DistinctionsRoyal Society of Arts Thomas Gray Memorial Prize 1943. Royal Commission Inventors Award 1946. Franklin Institute John Price Wetherill Medal 1958. City of Pennsylvania John Scott Award 1959. (All jointly with Randall.)Bibliography1976, with J.T.Randall, "Historical notes on the cavity magnetron", Transactions of the Institute of Electrical and Electronics Engineers ED-23: 724 (provides an account of their development of the cavity magnetron).Further ReadingE.H.Dix and W.H.Aldous, 1966, Microwave Valves.KFBiographical history of technology > Boot, Henry Albert Howard
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