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Сортувати за: Порядок: Результатів:

  • Depopulation processes in the large cities of east macroregion of Ukraine: dynamics and socio-economic reasons 
    Myedvyedyev, D.M. (Економічний вісник Донбасу, 2010)
    The article examines and typologies the process of depopulation of big cities of East macroregion of Ukraine on the example of Donetsk. It also defines historical and socio-economical reasons of depopulation. Key words: ...
  • Deportation in the collective memory of Crimean Tatars 
    Emirova, A. (Культура народов Причерноморья, 2011)
    В основу данной статьи легло исследование, проведенное среди трех возрастных групп крымских татар с использованием метода полуструктурированного интервью. В статье рассматриваются вопросы травмы и памяти, место депортации ...
  • Deposition and characterization of thin Si–B–C–N films by dc reactive magnetron sputtering of composed Si/B₄C target 
    Onoprienko, A.A.; Ivashchenko, V.I.; Kozak, A.O.; Sinelnichenko, A.K.; Tomila, T.V. (Сверхтвердые материалы, 2019)
    The effect of the gas mixture composition on the structure, chemical bond character and hardness of Si–B–C–N films was systematically studied. A series of Si–B–C–N films was deposited by reactive dc magnetron sputtering ...
  • Deposition of borophosphosilicate glass films using the TEOS–dimethylphosphite–trimethylborate system 
    Turtsevich, A.S.; Nalivaiko, O.Y. (Технология и конструирование в электронной аппаратуре, 2015)
    Modernization of horizontal low pressure deposition system has been performed. The liquid source delivery system using the bubblers has been developed. The PSG and BPSG film deposition processes and film properties using ...
  • Deposition of chromium nitride coatings from vacuum arc plasma in increased nitrogen pressure 
    Ovcharenko, V.D.; Kuprin, A.S.; Tolmachova, G.N.; Gilewicz, A.; Lupicka, O.; Rochowicz, J.; Warcholinski, B. (Вопросы атомной науки и техники, 2014)
    The application of protective coatings on metal materials is the effective way to improve their durability. Chromium nitride coatings are applied mainly on tools due to good resistivity to oxidation compared to other metal ...
  • Deposition of mass-selected ions in neon matrices: CS₂⁺ and C₆F₆⁺ 
    Lorenz, Martin; Bondybey, Vladimir E. (Физика низких температур, 2000)
    Infrared and visible absorption spectra and laser-induced fluorescence (LIF) and excitation spectra are obtained for several simple cations deposited from a mass-selected ion beam. In the present preliminary study we ...
  • Deposition of nanocrystalline silicon films into low frequency induction RF discharge 
    Deryzemlia, A.M.; Kryshtal, P.G.; Malykhin, D.G.; Radchenko, V.I.; Shirokov, B.M. (Вопросы атомной науки и техники, 2014)
    Results of experiments on obtaining nanocrystalline silicon films with the method of stimulated plasma-enhanced chemical vapor deposition (PECVD) into low frequency induction RF discharge (880 kHz) allowed in silicon ...
  • Deposition of refractory metal films with planar plasma ECR source 
    Fedorchenko, V.D.; Chebotarev, V.V.; Medvedev, A.V.; Tereshin, V.I. (Вопросы атомной науки и техники, 2007)
    The condition of the deposition of refractory metal and alloy films such as W, Mo, Ti, Ta, Cr, Ni, Fe₈₀B₂₀ with using ECR plasma source at the different magnitudes of bias voltage on targets and substrates were investigated. ...
  • Deposition of the stoichiometric coatings by reactive magnetron sputtering 
    Sagalovych, A.; Dudnik, S.; Sagalovych, V. (Физическая инженерия поверхности, 2012)
    The investigations of the reactive magnetron depositing of the stoichiometric coatings “metal-metalloid” were done. The dependences between sputtering parameters of a target and processes of plasmochemical formation ...
  • Deposition of TiN-based coatings using vacuum arc plasma in increased negative substrate bias voltage 
    Kuprin, A.S.; Leonov, S.A.; Ovcharenko, V.D.; Reshetnyak, E.N.; Belous, V.A.; Vasilenko, R.L.; Tolmachova, G.N.; Kovalenko, V.I.; Klimenko, I.O. (Вопросы атомной науки и техники, 2019)
    The paper presents the results of the study on the influence of a high substrate bias voltage from 300 up to 1300 V on the titanium nitride coating deposition under nitrogen pressure of 2 Pa. The deposition rate, phase and ...
  • Deposition of TiO₂ thin films using atmospheric dielectric barrier discharge 
    Klenko, Y.; Píchal, J. (Вопросы атомной науки и техники, 2008)
    In this paper the influence of precursor (titanium tetraisopropoxide (TTIP)) temperature, precursor and gas flow rates on the surface properties of TiO₂ thin films deposited by atmospheric dielectric barrier discharge ...
  • Deposition of W and W-RE alloys by gas-phase and plasma chemical methods 
    Glushko, P.I.; Yevsiukov, A.I.; Ghuravlyov, А.Yu.; Hovanskiy, N.А.; Khizhnyak, D.A.; Shirokov, B.M.; Shijan, А.V. (Вопросы атомной науки и техники, 2016)
    A thermodynamic analysis of the temperature dependence of the isobaric-isothermal potential processes of rhenium, tungsten and their compositions from a mixture of a metal fluorides with molecular and atomic hydrogen is ...
  • Depressive-like psychoemotional state versus acute stresses enhances Lewis lung carcinoma metastasis in C57BL/6J mice 
    Amikishieva, A.V.; Ilnitskaya, S.I.; Nikolin, V.P.; Popova, N.A.; Kaledin, V.I. (Experimental Oncology, 2011)
    Aim: The effect of a depression-like status formed by chronic stress on the development of Lewis lung carcinoma metastases in C57Bl/6J mice was investigated. Two types of acute stress (restraint and social stress) were ...
  • Depth equalization of the dose when irradiated by electrons at different angles 
    Rudychev, V.G.; Lazurik, V.T.; Rudychev, D.V.; Rudychev, Y.V. (Вопросы атомной науки и техники, 2020)
    The possibility of decreasing the depth-dose inhomogeneity in polyethylene with double-sided and one-sided electron irradiation at different angles with a maximum efficiency of beam use is investigated. The least squares ...
  • Depth Profiling of the Near-Surface Layer for Ge33as12se55 Thin Films 
    Shchurova, T.N.; Savchenko, N.D.; Popovic, K.O.; Baran, N.Yu. (Хімія, фізика та технологія поверхні, 2010)
    Depth profiles of the near-surface region and chemical composition for amorphous films deposited from Ge33As12Se55 bulk glasses and their changes resulting from six months ageing under ambient conditions have been studied ...
  • Der Achilleus-Kult im nördlichen Schwarzmeerraum vom Beginn der griechischen Kolonisation bis in die römische Kaiserzeit 
    Зінько, В.М. (Археологія, 2008)
    Рецензія на книгу: Der Achilleus-Kult im nördlichen Schwarzmeerraum vom Beginn der griechischen Kolonisation bis in die römische Kaiserzeit. - Internationale Archdologie, Bd. 94. Verlag Marie Leidorf GmbH. — Rahden/Westf, ...
  • Der bibliothekarische Studiengang als Dienstleister fur Informationseinrichtungen 
    Ratzek, W. (2005)
    В статье рассматриваются проблемы подготовки специалистов-библиотекарей в Германии, описывается влияние учебно-образовательных сервисов на конкурентоспособность учебного заведения, а затем на информационную службу работодателя. ...
  • Derivations and automor phisms of locally matrix algebras and groups 
    Bezushchak, O.O. (Доповіді НАН України, 2020)
    We describe derivations and automorphisms of infinite tensor products of matrix algebras. Using this description, we show that, for a countable–dimensional locally matrix algebra A over a field F, the dimension of the Lie ...
  • Derivations and relation modules for inverse semigroups 
    Gilbert, N.D. (Algebra and Discrete Mathematics, 2011)
    We define the derivation module for a homomorphism of inverse semigroups, generalizing a construction for groups due to Crowell. For a presentation map from a free inverse semigroup, we can then define its relation module ...
  • Derivations and Spectral Triples on Quantum Domains I: Quantum Disk 
    Klimek, S.; McBride, M.; Rathnayake, S.; Sakai, K.; Wang, H. (Symmetry, Integrability and Geometry: Methods and Applications, 2017)
    We study unbounded invariant and covariant derivations on the quantum disk. In particular we answer the question whether such derivations come from operators with compact parametrices and thus can be used to define spectral ...