Sample records for ustanovka dlya issledovaniya
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Dictionary of Basic Military Terms
1965-04-01
having nuclear charges. 101 ATOMNAYA SILOVAYA (ENERGEHCHESKAYA) KORA- BEL’NAYA (SUDOVAYA) USTANOVKA (atomic power plant for ship propulsion )- A special...atomic power plant for ship propulsion consists of an atomic "boiler," or reactor, a turbine (steam or gas), and electro- mechanical machinery. The...type, is mounted on a heay artillery tractor chassis. A high - speed trench-digging machine can dig trenches to a depth of 1.5 meters. The machine’s
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EQUIPMENT FOR SPARK-ASSISTED MACHINING (OBORUDOVANIE DLYA ELEKTROISKROVOI OBRABOTKI),
MACHINE TOOLS, * ELECTROEROSIVE MACHINING), MACHINE TOOL INDUSTRY, ELECTROFORMING, ELECTRODES, ELECTROLYTIC CAPACITORS, ELECTRIC DISCHARGES, TOLERANCES(MECHANICS), SURFACE ROUGHNESS, DIES, MOLDINGS, SYNTHETIC FIBERS, USSR
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NASA Astrophysics Data System (ADS)
Idlis, G. M.
This collection contains papers covering a wide scope of problems in the history of astronomy. Its basic headlines are: Cosmology and cosmogony of the 20th century; History of observations and astronomical organizations; Scientists and their works; Astronomy and society; Publications and memoirs; Astronomy and astrology; Memory of scientists
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USSR Report, Political and Sociological Affairs, No. 1437.
1983-08-02
to Christian Jaak Peterson, the first Estonian lyric poet, now stands in old Vyshgorod, under the ancient lindens and oaks. Estonian poetry began...world. I. R. Grigulevich has also devoted many articles, surveys, and essays to the activity of the Catho- lic Church. These works examine such...issledovaniya za rubezhom. Kritiches- kiye ocherki" /Ethnological Studies Abroad: Critical Essays /, Moscow, 1973; "Kontseptsii zarubezhnoy etnografii
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Physiological Research on the Centrifuge in Flight Medical Examinations and Selection System
1988-11-09
and veins) when the pressure is-sn them. in vascular tension regulation under ac it:r C , L .. L Ifl .,:echanisms and the renin angiotensin syste...AND SELECTION SYSTEM by P.M. Suvorov DTIC x~ f ELE T E0 Approved for public release; Distribution unlimited. !P F D- ID(RS)T-0892-88 HUMAN TRANSLATION...SELECTION SYSTEM By: P.M. Suvorov English pages: 39 Source: Fiziologicheskiye Issledovaniya na Tsentrifuge v Praktike Vrachebno-Letnoy Ekspertizy i Sisteme
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NASA Astrophysics Data System (ADS)
Idlis, G. M.
This collection contains papers covering a wide scope of problems in the history of astronomy, both domestic and international astronomy. Its basic headlines are: astronomy and cosmology of the 20th century; researches and findings; history of observatories and astronomical organisations; amateur astronomy in Russia. Among the most interesting problems investigated in this issue: the history of the observed structure and stability of planetary rings explanation, the history of prediction of giant vortexes in galaxies; the newest history of planetary cartography; the Old Russian calendars; the Russian observations of the 1874 Venus transit; the history of the Pulkovo Observatory for the last 50 years; the autobiography of the distinguished Russian astronomer academician V. G. Fesenkov; Byelorussian folk astronomy; and many others.
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It was found that the esters of polystyrene and cinnamic acid , polyvinyl alcohol, and cinnamic acid have high dielectric characteristics that change...Photosensitive acid -resisting emulsions for use in photoengraving of semiconductor parts and semiconductor surfaces were synthesized and tested...organosilicon compounds, cinnamic aldehyde, emulsions based on azo and diazo compounds and polymeric polyesters--were tested. The photoengraving method
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Istoriko-Astronomicheskie Issledovaniya %t Studies in the History of Astronomy
NASA Astrophysics Data System (ADS)
Idlis, G. M.
This collection of papers contains essays on a wide scope of problems in the history of astronomy, both domestic and worldwide. It includes the following basic subdivisions: Astronomy, cosmology and cosmogony of the 20th century; researches and findings; cosmology; philosophical problems; astronomy and society; publications and memoirs. Among the most interesting problems considered in the present issue: the life and achievements of the famous French astronomer C. Flammarion; theories of spiral structures of galaxies of the 1960s; a history of alternative trends in planetary cosmogony; Kant's philosophy and the anthropic principle; the development of star mapping in 16th century Europe; database preparation from the results of Russian space programs; the troublesome fates of Russian astronomers in memoirs and researches; and many others. The book is addressed to professional scientists, astronomy amateurs, teachers, and everybody interested in the history of science.
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Istoriko-Astronomicheskie Issledovaniya %t Studies in the History of Astronomy
NASA Astrophysics Data System (ADS)
Idlis, G. M.
This collection contains papers covering a wide scope of problems in the history of astronomy, both domestic and worldwide. It includes the following basic subdivisions: Astronomy, cosmology and cosmogony of the 20th century; researches and findings; ancient and medieval astronomy; history of observatories and others. Among the most interesting problems considered in the present issue: the origin of the Earth and the geospheres: a bit of history and the current state of the problem; the Near-Earth Astronomy as an independent astronomical discipline; the problem of visual registration of observations in optical astronomy in the 17th - 18th centuries; evidence of lunar and solar calendars in Russian chronicles; the history of the first observatory of the Moscow University; the history of Pulkovo observatory for the last 50 years; the life and activity of the outstanding Russian astronomer A. A. Belopolsky (for his 150th anniversary); a reconstruction of Philolaus' solar system model; and many others. The book is addressed to professional scientists, astronomy amateurs, pedagogues, and everybody interested in the history of science.
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NASA Astrophysics Data System (ADS)
Feonychev, A. I.
It is well known that numerous experiments on crystal growth by the Bridgman method in space had met with only limited success. Because of this, only floating zone method is promising at present. However, realization of this method demands solution of some problems, in particular reduction of dopant micro- and macrosegregation. Rotating magnetic field is efficient method for control of flow in electrically conducting fluid and transfer processes. Investigation of rotating magnetic field had initiated in RIAME MAI in 1994 /3/. Results of the last investigations had been presented in /4/. Mathematical model of flow generated by rotating magnetic field and computer program were verified by comparison with experiment in area of developed oscillatory flow. Nonlinear analysis of flow stability under combination of thermocapillary convection and secondary flow generated by rotating magnetic field shows that boundary of transition from laminar to oscillatory flow is nonmonotone function in the plane of Marangoni number (Ma) - combined parameter Reω Ha2 (Ha is Hartman number, Reω is dimensionless velocity of magnetic field rotation). These data give additional knowledge of mechanism of onset of oscillations. In this case, there is reason to believe that the cause is Eckman's viscous stresses in rotating fluid on solid end-walls. It was shown that there is a possibility to increase stability of thermocapillary convection and in doing so to remove the main cause of dopant microsegregation. In doing so, if parameters of rotating magnetic field had been incorrectly chosen the dangerous pulsating oscillations are to develop. Radial macrosegregation of dopant can result from correct choosing of parameters of rotating magnetic field. As example, optimization of rotating magnetic field had been carried out for Ge(Ga) under three values of Marangoni number in weightlessness conditions. In the case when rotating magnetic field is used in terrestrial conditions, under combination of thermal gravitational and thermocapillary convection with secondary flow created by rotating magnetic field, the pulsating oscillations had been also discovered. High-frequency oscillations, with frequencies are usual for oscillatory thermocapillary convection, are modulated by low-frequency oscillation. The latter has frequency is less than the first one by a factor of 10 and more and amplitude can be comparable to amplitude of high-frequency oscillations. Mathematical model of fluid rotating by the action of magnetic field gives an instrument for study of different hydrodynamic problems. Some geophysical problems connected with flow of rotating fluid had been considered in /5/. References 1. Feonychev A.I., Dolgikh G.A. Cosmic Research. 2001. Vol. 39. N 4, pp. 390-399 (translated from Kosmicheskie Issledovaniya). 2. Feonychev A.I. Cosmic Research. 2004 (in press, in Russia). 3. Feonychev A.I., Dolgikh G.A. IX Europ. Symp.'' Gravity-Dependent Phenomena in Physical Science''. Berlin. 1995. Abstracts. P. 246. 4. Feonychev A.I., Bondareva N.V. 2004. Vol. 77. N 2 (translated from Inzhinerno-Physicheskyi zhurnal). 5. Feonychev A.I., Bondareva N.V. Laminar and turbulent flows in homogeneous and stratified rotating fluid. 27th General Assembly of the European Geophysical Society. Nice. France. April 21-26. 2002. Abstract EGS02 -- A -- 01226.