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  • Slavnov and Gaudin-Korepin Formulas for Models without U(1) Symmetry: the Twisted XXX Chain 
    Belliard, S.; Pimenta, R.A. (Symmetry, Integrability and Geometry: Methods and Applications, 2015)
    We consider the XXX spin-1/2 Heisenberg chain on the circle with an arbitrary twist. We characterize its spectral problem using the modified algebraic Bethe anstaz and study the scalar product between the Bethe vector and ...
  • Sleep Deprivation-Induced Hyperalgesia in Rodents: Some Neurochemical Mechanisms 
    Ibironke; G. F. Ajonijebu C. O. Ibironke (Нейрофизиология, 2014)
    We assessed the effect of sleep deprivation on the pain thresholds in the thermal and chemical nociceptive tests. Adult male Wistar rats and mice were randomly assigned to the three groups, with no sleep deprivation ...
  • Sliding mode control of the DFIG used in wind energy system 
    Glaoui, H.; Harrouz, A. (Електротехніка і електромеханіка, 2018)
    This paper, presents the application of the direct vector control using the sliding mode control (SMC) on the doubly fed induction generators (DFIG). The synthesis of the control laws is based on the model obtained by the ...
  • SLIM, short-pulse technology for high gradient induction accelerators 
    Arntz, F.; Kardo-Sysoev, A.; Krasnykh, A. (2010)
    SLIM (Stanford Linear Induction Method) is a novel short-pulse concept suited to a new generation of high gra-dient induction particle accelerators is described. The principal accelerator section is envisioned as a stack ...
  • Slit system partial closure simulation in a stringer reinforced perforated isotropic medium 
    Mir-Salim-zade, M.V. (Проблеми машинобудування, 2018)
    On the basis of the methods of the theory of elasticity, a mathematical description of the model of partial closure of a system of slits in a perforated isotropic medium with foreign transverse inclusions is given.
  • Slovanske kontakty Slovakov v druhej polovici XIX storocia 
    Ivantysynova, T. (Україна: культурна спадщина, національна свідомість, державність, 2010)
    Простежено міжслов’янські контакти словаків у другій половині ХІХ ст., зокрема в добу існування Словацької Матиці (1863–1875), яка налагодила книгообмін зі слов’янськими “Матицями” та культурними осередками, особливо в ...
  • Slow and fast surface electromagnetic waves in planar structures contained left-handed material 
    Galaydych, V.K.; Azarenkov, N.A.; Olefir, V.P.; Sporov, A.E. (Вопросы атомной науки и техники, 2015)
    It was studied the properties of electromagnetic surface waves in left-handed material slab bounded by two semi-infinite nonmagnetic media with frequency dependent positive permittivity. It was assumed that all these media ...
  • Slow burning in a subcritical reactor driven by a proton beam 
    Demchenko, P.O.; Gussev, Ye.V.; Nikolaychuk, L.I. (Вопросы атомной науки и техники, 2002)
  • Slowianskie piesni ludowe. Problem rozumienia tekstu 
    Bracki, A. (Культура народов Причерноморья, 2002)
  • Slow nuclear burning 
    Akhiezer, A.; Khizhnyak, N.; Shulga, N.; Pilipenko, V.; Davydov, L. (Вопросы атомной науки и техники, 2001)
    Concepts of linear nuclear power systems of slow burning with breeding are briefly discussed. The propagation of the nuclear fission wave in a long thermal fission reactor (without breeding) is considered. The evolution ...
  • Slow wave propagation in plasma with non-uniformity not perpendicular to the magnetic field 
    Moiseenko, V.E. (Вопросы атомной науки и техники, 2019)
    Slow wave propagation in 1D non-uniform plasma with tilted magnetic field with respect of direction of non-uniformity is considered. The second order differential equation describing the slow wave is derived from the ...
  • ¹S₀-luminescence in Ca₁₋ₓPrxF₂₊ₓ crystals 
    Boiaryntseva, I.A.; Shiran, N.V.; Gektin, A.V.; Stryganyuk, G.B.; Belsky, A.N.; Shimamura, K. (Functional Materials, 2012)
    Luminescence properties of CaF₂:Pr (0.2 mol %) and Ca₀.₆₅Pr₀.₃₅F₂.₃₅ crystals were studied at 10 K. Excitation and emission spectra show two types of the Pr³⁺ centers with the typical ¹S₀ —> 4f² radiative transitions. High ...
  • Small-amplitude oscillations of magnetization accompanying long-lived spin-precession in ³He-B 
    Kharadze, G. A.; Suramlishvili, N.G.; Vachnadze, G.E. (Физика низких температур, 1997)
    Frequency spectrum of small-amplitude oscillations of magnetization against the background of coherently precessing (phase-correlated) spin modes in superfluid ³He placed in a strong magnetic field depends on the magnitude ...
  • Small-angle neutron scattering and magnetization study of HoNi₂B₂C 
    Ramazanoglu, M.; Laver, M.; Yagmurcu, A.; Cho, E.-M.; Lee, S.-I.; Knigavko, A.; Gaulin, B.D. (Физика низких температур, 2014)
    The superconducting and magnetic properties of HoNi₂B₂C single crystals are investigated through transport, magnetometry and small-angle neutron scattering (SANS) measurements. In the magnetic phases that enter below the ...
  • Small-angle neutron scattering in Invar Fe-Ni-C alloys in magnetic field 
    Nadutov, V.M.; Garamus, V.M.; Willumeit, R.; Semenov, D.V. (Functional Materials, 2004)
    The small-angle neutron scattering (SANS) in Invar Fe-Ni and Fe-Ni-C alloys was studied using polarized neutrons. The measurements were carried out without and with applied magnetic field of 2.5 T at the sample perpendicular ...
  • Small-grained detector of ionizing radiation based on ZnSe(Te) 
    Volkov, V.G.; Gavrilyuk, V.P.; Galchinetskii, L.P.; Grinyov, B.V.; Katrunov, K.A.; Ryzhikov, V.D. (Semiconductor Physics Quantum Electronics & Optoelectronics, 2000)
    A highly efficient ZnSe(Te) scintillation detector combined with Si-photodiode has been developed. A conglomerate made up of ZnSe(Te) grains is used as a scintillator. Optimal shape of the grains, reflecting cover and ...
  • Small Innovative Enterprises in Ukraine and Europe: Tendencies, Problems, and Incentive Tools for Their Development 
    Tulku, Y.I. (Економічний вісник Донбасу, 2014)
    The article aims to investigate the current situation of small innovative enterprises in Ukraine and compare changes in time and among countries. The analysis shows the tendencies, weaknesses, threats, which companies and ...
  • Small mammals of Uzhanskyi National Park (Ukrainian Carpathians) and its vicinities: a preliminary analysis 
    Barkaszi, Z.; Koval, N. (Theriologia Ukrainica, 2019)
    A preliminary analysis of species composition, abundance and habitat preferences of small mammals in the territory of Uzhansky National Nature Park and its vicinities was conducted. Since the creation of the park in 1999, ...
  • Small non-associative division algebras up to isotopy 
    Schwarz, T. (Algebra and Discrete Mathematics, 2010)
    We classify small, non-associative division algebras up to isotopy. We reduce the classification problem to an involved case distinction that a computer program can solve. As a result, we classify algebras with 4, 8, 16, ...
  • Small Oscillations of Magnetizable Ideal Fluid 
    Borisov, I.D.; Yatsenko, T.Yu. (Журнал математической физики, анализа, геометрии, 2010)
    The small oscillations of a magnetizable ideal fluid in partially filled vessel are considered. Solvability of the initial-boundary problem is proved and the generic properties of the frequencies spectrum of normal free ...