Search Results - "FEDOTOV, K. V"

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  1. 1

    Hydrometallurgical Processing of Gold-Containing Ore and its Enrichment Products by Fedotov, P. K., Senchenko, A. E., Fedotov, K. V., Burdonov, A. E.

    Published in Metallurgist (New York) (01-05-2021)
    “…This research focuses on the hydrometallurgical processing of auriferous ores and their processing products, namely, flotation and gravity concentrates. The…”
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  2. 2

    Hydrometallurgical Processing of Gold Ore by Fedotov, P. K., Senchenko, A. E., Fedotov, K. V., Burdonov, A. E.

    “…The work is devoted to research on the hydrometallurgical processing of gold-bearing ores using the developed semi-industrial installation. As part of the…”
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    Hydrogen-assisted phase transition in a trihydride MgNi2H3 synthesized at high H2 pressures: Thermodynamics, crystallographic and electronic structures by Yartys, V.A., Antonov, V.E., Beskrovnyy, A.I., Crivello, J.-C., Denys, R.V., Fedotov, V.K., Gupta, M., Kulakov, V.I., Kuzovnikov, M.A., Latroche, M., Morozov, Yu.G., Sheverev, S.G., Tarasov, B.P.

    Published in Acta materialia (01-01-2015)
    “…MgNi2 intermetallic was synthesized by powder metallurgy and crystallizes with a Laves-type C36 structure (space group P63/mmc (No. 194); a=4.826; c=15.832Å)…”
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    Phase transitions and equilibrium hydrogen content of phases in the water-hydrogen system at pressures to 1.8 kbar by Efimchenko, V. S., Antonov, V. E., Barkalov, O. I., Beskrovnyy, A. I., Fedotov, V. K., Klyamkin, S. N.

    Published in High pressure research (01-12-2006)
    “…Using a volumetric technique, the hydrogen solubility X in liquid water (L), low-pressure hexagonal ice (I h ), and high-pressure cubic clathrate ice (sII) is…”
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    Structure and chemical bonding in MgNi2H3 from combined high resolution synchrotron and neutron diffraction studies and ab initio electronic structure calculations by Yartys, V.A., Antonov, V.E., Chernyshov, D., Crivello, J.-C., Denys, R.V., Fedotov, V.K., Gupta, M., Kulakov, V.I., Latroche, M., Sheptyakov, D.

    Published in Acta materialia (01-10-2015)
    “…In the orthorhombic crystal structure of MgNi2D3, D atoms occupy Mg4Ni2 octahedra and have a chair Ni4 configuration for the atoms located within the buckled…”
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  6. 6

    Hydrogen solubility in amorphous Mg0.6SiO2.6 at high pressure by Efimchenko, V. S., Barkovskii, N. V., Fedotov, V. K., Meletov, K. P.

    “…The solubility of hydrogen in amorphous Mg 0.6 SiO 2.6 at a temperature of 250°C and pressures up to 75 kbar is studied using a quenching technique. The molar…”
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  7. 7

    New phase in the water–hydrogen system by Efimchenko, V.S., Kuzovnikov, M.A., Fedotov, V.K., Sakharov, M.K., Simonov, S.V., Tkacz, M.

    Published in Journal of alloys and compounds (01-09-2011)
    “…▶ A new hydrogen hydrate denoted C 0 is discovered in the H 2O-H 2 system. ▶ The C 0 phase is shown to be stable at hydrogen pressures from 3.5 to 8 kbar. ▶…”
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  8. 8

    Neutron scattering studies of γ -CoH by Antonov, V.E., Antonova, T.E., Fedotov, V.K., Hansen, T., Kolesnikov, A.I., Ivanov, A.S.

    Published in Journal of alloys and compounds (08-12-2005)
    “…A powder sample of fcc ( γ ) cobalt hydride was synthesised under a pressure of 9 GPa and a temperature of 350  ° C and then studied at ambient pressure by…”
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  9. 9

    High-Pressure Hydrofullerites by Antonov, V. E., Bazhenov, A. V., Bashkin, I. O., Zorina, L. V., Kolesnikov, A. I., Khasanov, S. S., Fedotov, V. K., Fursova, T. N.

    “…This paper is a brief summary of the results of long-term experimental studies of C 60 H x hydrofullerites with a hydrogen content of up to x ~ 60 or more,…”
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    The Effect of Synthesis Conditions on the Phase Composition and Structure of EuBa2Cu3O6 + δ Samples by Klinkova, L. A., Nikolaichik, V. I., Barkovskii, N. V., Fedotov, V. K., Shevchun, A. F.

    Published in Physics of metals and metallography (01-03-2018)
    “…The composition and the structure of ceramic EuBa 2 Cu 3 O 6 + δ (Eu-123) oxide samples annealed in steps with varying processing conditions (in air or oxygen…”
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  12. 12

    Chronic osteomyelitis in children: prognosis of the current and ways of patients’ rehabilitation by V. K. Fedotov

    Published in Bi͡u︡lletenʹ Sibirskoĭ medit͡s︡iny (28-08-2011)
    “…For improvement results of the treatment of children with chronic osteomyelitis author offers to put into practice more frequent control examinations of…”
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    Neutron spectroscopy of gamma manganese hydride by Antonov, V E, Cornell, K, Dorner, B, Fedotov, V K, Grosse, G, Kolesnikov, A I, Wagner, F E, Wipf, H

    Published in Solid state communications (01-01-2000)
    “…The vibrational spectrum of fcc gamma -MnH sub(0.41) synthesized under high pressure of gaseous hydrogen was studied by inelastic neutron scattering at 2 K in…”
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  15. 15

    Thermal stability of Bi2O3 by Klinkova, L. A., Nikolaichik, V. I., Barkovskii, N. V., Fedotov, V. K.

    Published in Russian journal of inorganic chemistry (01-12-2007)
    “…Differential thermal analysis (DTA) and thermogravimetric analysis (TGA) of an a-Bi2O3 sample revealed staged phase transitions in the range 720--800DGC (at…”
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  16. 16

    Crystal structure and lattice dynamics of chromium hydrides by Antonov, V.E., Beskrovnyy, A.I., Fedotov, V.K., Ivanov, A.S., Khasanov, S.S., Kolesnikov, A.I., Sakharov, M.K., Sashin, I.L., Tkacz, M.

    Published in Journal of alloys and compounds (14-03-2007)
    “…Samples of fcc (γ) CrH and hcp (ɛ) CrH have been prepared by cathodic electrodeposition of chromium and studied by powder neutron diffraction at 8 K and by…”
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    Thermal Stability of the Perovskite BaBiO3 by Klinkova, L.A., Nikolaichik, V.I., Barkovskii, N.V., Fedotov, V.K.

    Published in Journal of solid state chemistry (01-09-1999)
    “…Thermal stability of the perovskite BaBiO3 and phase relations in the BaO–BiO1.5(BiO2.5) system in the range of 45–55 mol%. BiO1.5 at p(O2)=0.21 atm have been…”
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  18. 18

    On the structure of melt in the BaO-CuOx (50.0–80.0 mol % CuO) system at p(O2) = 21 kPa by Klinkova, L. A., Nikolaichik, V. I., Barkovskii, N. V., Van, K. V., Fedotov, V. K.

    Published in Russian journal of inorganic chemistry (01-04-2011)
    “…The composition of melt from the crystallization and liquidus regions of the BaO-CuO x phase diagram was studied within the range 50.0–80.0 mol % CuO at p (O 2…”
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    Anharmonicity of optical hydrogen vibrations in RhH by Antonov, V.E., Antonova, T.E., Fedotov, V.K., Gnesin, B.A., Ivanov, A.S., Kolesnikov, A.I.

    Published in Journal of alloys and compounds (31-10-2007)
    “…A polycrystalline sample of nearly stoichiometric fcc rhodium hydride was synthesised under high hydrogen pressure and then studied at ambient pressure and 5 K…”
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