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  • Lietuvos Metrika. Knyga nr 14 (1524–1529): užrašymu knyga 14 
    Жеребцова, Л. (2009)
    Рецензія на книгу "Lietuvos Metrika. Knyga nr 14 (1524–1529): užrašymu knyga 14. / parenge L. Karalius, D. Antanavičius. – Vilnius, 2008. – 646 p."
  • Life Cycle of the Trematode Notocotylus intestinalis (Digenea, Notocotylidae) under Natural Conditions in Primorye Region (Russia) 
    Besprozvannykh, V.V. (Вестник зоологии, 2010)
    The redia, cercaria, adolescaria and adult trematodes Notocotylus intestinalis Tubangui, 1932 are described. It was established that under natural conditions of Primorye Region, the first intermediate hosts of this trematode ...
  • Lifetime Analysis of WWER Reactor Pressure Vessel Internals Concerning Material Degradation 
    Dudra, Ju.; Szávai, Sz. (Проблемы прочности, 2010)
    Внутренние элементы реакторов подвергаются воздействию трех основных эксплуатационных факторов: нейтронного и гамма-излучений; статических и динамических механических напряжений и химических веществ, используемых для ...
  • Lifting functors to Eilenberg-Moore category of monad generated by functor CpCp 
    Pikhurko, О.B.; Zarichnyi, M.M. (Український математичний журнал, 1992)
    The second iteration of the contravariant functor of spaces of continuous functions in the pointwise convergence topology is a functorial part of a monad (triple) on the category of Tikhonov spaces. The problem of lifting ...
  • Light absorption by d-dimensional organic semiconductors under exciton transitions between broad bands 
    Grigorchuk, N. I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 1999)
    Within the framework of the dipole approximation the line-shape of light absorption for exciton transitions between broad bands in one-, two- and three-dimensional organic semiconductor structures are calculated. Exciton ...
  • Light absorption by excited exciton states in layered InSe crystals 
    Zhirko, Yu.I.; Zharkov, I.P. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2002)
    We investigated spectra of light absorption by excitons in InSe crystals of different thicknesses, both pure and doped with iron group impurities, at temperatures from 4.5 up to 100 К. It was shown that, along with the ...
  • Light absorption by inhomogeneous semiconductor film 
    Baraban, L.; Lozovski, V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2005)
    Processes of light absorption by thin semiconductor film in the framework of local-field method are studied. The film is inhomogeneously implanted with O⁺ ions. A distribution of implanted layer is characterized by different ...
  • Light absorption coefficient of an ordered array of spherical quantum dot chains 
    Boichuk, V.I.; Bilynskyi, I.V.; Pazyuk, R.I. (Condensed Matter Physics, 2017)
    We considered intersubband electron transitions in an array of one-dimensional chains of spherical quantum dots in the GaAs/AlxGa1−xAs semiconductor system. The absorption coefficient caused by these transitions was calculated ...
  • Light collection peculiarities in X-ray scintillation detectors 
    Gorbacheva, T.E.; Tarasov, V.A.; Vidayj, Yu.T.; Ananenko, A.A.; Gavrylyuk, V.P. (Functional Materials, 2008)
    The X-ray energy that can be detected using Nal(TI) scintillators is rather low (5 to 60 keV), thus, it is especially important to achieve the maximum light collection. In this work, the factors favoring enhanced light ...
  • Light collection simulation in the scintillation detectors of short-range radiation 
    Tarasov, V.A.; Kilimchuk, I.V.; Vyday, Yu.T. (Functional Materials, 2010)
  • Light collection simulation when determining light yield of single crystal and polycrystalline organic scintillators 
    Gorbacheva, T.E.; Tarasov, V.A.; Galunov, N.Z. (Functional Materials, 2015)
    The light-collection coefficients were calculated for different scintillation detectors using discrete optical model. Сharacteristics of optical media, which cannot be measured directly, were fitted using experimental ...
  • Light collection study in scintillation strips with wave length shifting light guide 
    Senchyshin, V.G.; Adadurov, A.F.; Melnichuk, S.V. (Functional Materials, 2004)
    The light collection process in a long polystyrene scintillator strip to a longitudinally placed wavelength shifting light guide is considered. By means of Monte Carlo method, the dependence of light yield on strip parameters: ...
  • Light depolarization by inhomogeneous linear birefringent media 
    Savenkov, S.N.; Oberemok, Y.A.; Yakubchak, V.V.; Aulin, Y.V.; Barchuk, О.I. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2009)
    The purpose of the article is to provide rigorous analysis of light depolarization by inhomogeneous linear birefringent media in single scattering case. The object under investigation is a lossless anisotropic crystalline ...
  • Light emission by point dipole located inside spherical (semiconductor) particle in the vicinity of a spherical metal particle 
    Kryuchenko, Yu.V.; Korbutyak, D.V. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    Proposed in this work is a theoretical model that enables to correctly calculate light emission characteristics of a hybrid nanosystem formed by a spherical semiconductor quantum dot (QD) and spherical metal nanoparticle ...
  • Light guides on the base of dielectric gel compositions 
    Galunov, N.Z.; Karavaeva, N.L.; Khabuseva, S.U.; Krech, A.V.; Levchuk, L.G.; Popov, V.F.; Samokhin, A.D.; Sorokin, P.V. (Вопросы атомной науки и техники, 2014)
    Light guides those have to shift the light of scintillator in a longer-wavelength region and collect this light on a photodetector are developed on the base of radiation resistant gel composition Sylgard-527. The luminescent ...
  • Light-induced mass transport in amorphous chalcogenides/gold nanoparticles composites 
    Trunov, M.L.; Lytvyn, P.M.; Nagy, P.M.; Oberemok, O.S.; Durkot, M.O.; Tarnaii, A.A.; Prokopenko, I.V.; Rubish, V.M. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    We have established that mass-transport processes in two types of amorphous materials, based on light-sensitive inorganic compounds like Se and As₂₀Se₈₀ chalcogenide glasses (ChG), can be enhanced at the nanoscale in the ...
  • Light-induced optical absorption in the garnet Ca₃Mn₂Ge₃O₁₂ 
    Bedarev, V.A.; Gnatchenko, S.L.; Rupp, R.A.; Sugg, B. (Физика низких температур, 1998)
    Light-induced change in the optical absorption of the garnet Ca₃Mn₂Ge₃O₁₂ has been found. The magnitude of the light-induced optical absorption does not depend on the polarization state of the exciting illumination. The ...
  • Light passage through the polymer film of liquid crystal droplets with modified boundary conditions 
    Loiko, V.A.; Zyryanov, V.Ya.; Krakhalev, M.N.; Konkolovich, A.V.; Miskevich, A.A. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
    A method to analyze coherent transmission coefficients and the small-angle light scattering structure of PDLC layer with homogeneous and inhomogeneous boundary conditions on the droplets surface is discussed. For PDLC ...
  • Light scattering by filled liquid crystals in anomalous-diffraction approach 
    Lednei, M.F.; Pinkevich, I.P.; Sluckin, T.J. (Condensed Matter Physics, 2001)
    The differential and total light scattering cross sections by LCs which contain hard macroscopic spherical and cylindrical particles are theoretically studied using the anomalous-diffraction approach. The influence of ...
  • Light scattering by residual pores in Y₂O₃ nanograined ceramics 
    Yavetskiy, R.P.; Shpilinskaya, O.L.; Baumer, V.N.; Doroshenko, A.G.; Tolmachev, A.V.; Petrusha, I.A.; Turkevich, V.Z. (Functional Materials, 2013)
    Correlation between the in-line optical transmittance and residual porosity of Y₂O₃ nanoceramics formed by high-pressure low-temperature sintering has been established. In the limit case, when the pore diameter is much ...