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Сортувати за: Порядок: Результатів:

  • Agabekov, V.E.; Ivanova, N.A.; Kosmacheva, T.G.; Dlugunovich, V.A.; Tsaruk, A.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2010)
    Scattering properties of directed polyvinyl alcohol films modified with titanium dioxide or silver nanoparticles and illuminated by a 0.63 μm linear polarized He-Ne laser radiation were investigated. Ability of the ...
  • Benhamou, M.; Ghaouar, N.; Gharbi, A.; Benmouna, M. (Condensed Matter Physics, 2004)
    Here, of great interest to us is a quantitative study of the scattering properties from ramified polymeric systems of arbitrary topology. We consider three types of systems, namely ramified polymers in solution, ramified ...
  • Poulin, Ph. (Журнал математической физики, анализа, геометрии, 2008)
    We study the spectral structure of Schrodinger operators H = Δ+V for random potentials supported on sparse sets. In the past years examples of such operators whose spectra almost surely satisfy the following properties ...
  • Freik, D.M.; Nykyruy, L.I.; Shperun, V.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2002)
    The theoretical analysis of carrier scattering mechanisms in electronic lead chalcogenide crystals was carried out. The calculation of carrier mobility in wide temperature (4.2-300 К) and concentration (10¹⁶-10²⁰ сm⁻³) ...
  • Ognivenko, V.V. (Вопросы атомной науки и техники, 2002)
    The Thomson scattering of a plane monochromatic electromagnetic wave by a linear chain of periodically spaced charged particles is investigated theoretically. It is obtained a functional dependence for the total power and ...
  • Bogomolov, Ya.L.; Semenov, E.S.; Yunakovsky, A.D. (Нелинейные граничные задачи, 2006)
  • Khadzhai, G.Ya.; Vovk, R.V.; Vovk, N.R. (Functional Materials, 2014)
    The electrical resistivity in the range of Tc-300 K in the layer planes of YBa₂Cu₃O₇₋x single crystals with a range of oxygen deficiency, which is characterized by the Tc in the range 78 + 92 K was studied. The experimental ...
  • Schroeter, S.; Garst, M. (Физика низких температур, 2015)
    We discuss the scattering of high-energy magnons off a single magnetic skyrmion within the field-polarized ground state of a two-dimensional chiral magnet. For wavevectors larger than the inverse skyrmion radius,krs>>1 ...
  • Zolotarev, V.A. (2007)
    The scattering scheme with many parameters for a commutative system of linear bounded operators {T1; T2}, when T1 is a contraction, is built. Using this construction of the scattering scheme, the translation model of the ...
  • Egorova, I.; Michor, J.; Teschl, G. (Журнал математической физики, анализа, геометрии, 2008)
    We develop direct and inverse scattering theory for Jacobi operators with step-like coeffcients which are asymptotically close to different finite-gap quasiperiodic coeffcients on di erent sides. We give a complete ...
  • Скребовская, С.В.; Костиков, И.Ю.; Царенко, П.М. (Альгология, 2015)
    Сравнительный анализ частичной последовательности 18S rDNA субкультуры автентичного штамма Scenedesmus basiliensis (ACKU 646-06) показал ее идентичность с аналогичными последовательностями ряда штаммов Acutodesmus obliquus ...
  • Gordeev, V.S. (Вопросы атомной науки и техники, 1999)
    The systems of high-voltage pulses formation in the majority of high-current accelerators with pulse duration from several to hundreds ns are designed on the basis of single or double pulse forming lines. The disadvantage ...
  • Вірченко, В.М. (2008)
    Сообщается о находке Schistidium submuticum Broth. ex H.H. Blom (Grimmiaceae, Bryophyta) — нового вида для бриофлоры Украины. Он был обнаружен на бетонном мосту в окрестностях г. Калиновки Винницкой обл. (Приднепровская ...
  • Спасский, А.А. (2003)
    Schmelzia linderi (Schmelz, 1941) Yamaguti, 1959, облигатный паразит саджи Syrrhaptes paradoxus, населяющей пустыни и полупустыни Центральной Азии, исключается из семейства Hymenolepididae Perrier, 1897, объединяющего ...
  • Данилик, І.М.; Гончаренко, В.І. (Український ботанічний журнал, 2009)
    Сообщается о находке в северо-западной части Волынской области нового для флоры Украины вида Schoenoplectus pungens (Vahl) Palla (Cyperaceae Juss.). Он также является новым видом для флоры Восточной Европы. Приведены ...
  • Kovalova, O.; Gavrysh, O. (Економічний вісник Донбасу, 2015)
    In the article the group work at German schools as a form and as a method is carried out. The authors also marks out the peculiarities of using of group forms and main methods of social specialists’ work at different kinds ...
  • Voronkin, E. (Functional Materials, 2013)
    The problems of raw materials obtaining for UV detectors such as crystalline elements based on zinc selenide(ZnSe) have been discussed. Electrical parameters of these elements have been determined. Method of Schottky diodes ...
  • Katrunov, K.; Starzhinskiy, N.; Grinyov, B.; Galchinetskii, L.; Bendeberya, G.; Bondarenko, E. (Functional Materials, 2008)
    Data on optical and electrophysical properties of photosensitive structures with Schottky barrier of nZnSe(O, Te)/Ni type are presented. The photoreceivers of this type have current sensitivity Sλ = 0.1-0.15 A/W for λ = ...
  • Nakayama, Yu (Symmetry, Integrability and Geometry: Methods and Applications, 2011)
    We investigate possibilities for a Schrödinger-like gravity with the dynamical critical exponent z=2, where the action only contains the first-order time derivative. The Horava gravity always admits such a relevant deformation ...
  • Simon, B. (2009)
    We prove that −Δ+V has purely discrete spectrum if V ≥ 0 and, for all M, |{x | V (x)<M}| < ∞ and various extensions.