1,981 research outputs found

    Astronomy Letters, V. 29, I. 04

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    leave(s) : ill; 28 cm.Astronomy Letters -- April 2003 Volume 29, Issue 4, pp. 205-277 X-ray Emission Lines in the Early Afterglows of Gamma-Ray Bursts D. I. Kosenko, S. I. Blinnikov, K. A. Postnov, P. Lundqvist, and E. I. Sorokina pp. 205-213 Full Text: PDF (368 kB) Globular Clusters as Candidates for Gravitational Lenses to Explain Quasar���Galaxy Associations Yu. L. Bukhmastova pp. 214-223 Full Text: PDF (185 kB) Search for Groups of Extragalactic Radio Sources A. G. Gubanov, A. I. Kopylov, and A. S. Potapov pp. 224-235 Full Text: PDF (1552 kB) Observations of the Gamma-Ray Flux from the X-ray Source Cyg X-3 in 1994���1995 Yu. I. Neshpor, O. R. Kalekin, A. A. Stepanian, V. P. Fomin, and N. N. Chalenko pp. 236-240 Full Text: PDF (163 kB) Timing Results for the Binary Millisecond Pulsar J1640+2224 Obtained on the RT-64 Radio Telescope in Kalyazin V. A. Potapov, Yu. P. Ilyasov, V. V. Oreshko, and A. E. Rodin pp. 241-245 Full Text: PDF (130 kB) Dissipative-Acoustic Instability in Accretion Disks at a Nonlinear Stage A. V. Khoperskov, S. S. Khrapov, and E. A. Nedugova pp. 246-257 Full Text: PDF (362 kB) Measurement of the Longitudinal Magnetic-Field Component for FU Ori D. A. Smirnov, S. A. Lamzin, and S. N. Fabrika pp. 258-262 Full Text: PDF (129 kB) Peculiarities of the Microwave Emission from Active Regions Generating Intense Solar Flares V. M. Bogod and S. Kh. Tokhchukova pp. 263-273 Full Text: PDF (527 kB) Hill Stability in the Many-Body Problem L. G. Luk'yanov, L. P. Nasonova, and G. I. Shirmin pp. 274-277 Full Text: PDF (94 kB)The content contained herein is maintained and curated by the Preservation Department.This record is revised and maintained by the content administrators from the Cataloging & Metadata Department

    Astronomy Letters, V. 29, I. 04

    No full text
    Astronomy Letters -- April 2003 Volume 29, Issue 4, pp. 205-277 X-ray Emission Lines in the Early Afterglows of Gamma-Ray Bursts D. I. Kosenko, S. I. Blinnikov, K. A. Postnov, P. Lundqvist, and E. I. Sorokina pp. 205-213 Full Text: PDF (368 kB) Globular Clusters as Candidates for Gravitational Lenses to Explain Quasar–Galaxy Associations Yu. L. Bukhmastova pp. 214-223 Full Text: PDF (185 kB) Search for Groups of Extragalactic Radio Sources A. G. Gubanov, A. I. Kopylov, and A. S. Potapov pp. 224-235 Full Text: PDF (1552 kB) Observations of the Gamma-Ray Flux from the X-ray Source Cyg X-3 in 1994–1995 Yu. I. Neshpor, O. R. Kalekin, A. A. Stepanian, V. P. Fomin, and N. N. Chalenko pp. 236-240 Full Text: PDF (163 kB) Timing Results for the Binary Millisecond Pulsar J1640+2224 Obtained on the RT-64 Radio Telescope in Kalyazin V. A. Potapov, Yu. P. Ilyasov, V. V. Oreshko, and A. E. Rodin pp. 241-245 Full Text: PDF (130 kB) Dissipative-Acoustic Instability in Accretion Disks at a Nonlinear Stage A. V. Khoperskov, S. S. Khrapov, and E. A. Nedugova pp. 246-257 Full Text: PDF (362 kB) Measurement of the Longitudinal Magnetic-Field Component for FU Ori D. A. Smirnov, S. A. Lamzin, and S. N. Fabrika pp. 258-262 Full Text: PDF (129 kB) Peculiarities of the Microwave Emission from Active Regions Generating Intense Solar Flares V. M. Bogod and S. Kh. Tokhchukova pp. 263-273 Full Text: PDF (527 kB) Hill Stability in the Many-Body Problem L. G. Luk'yanov, L. P. Nasonova, and G. I. Shirmin pp. 274-277 Full Text: PDF (94 kB)Archived web conten

    Semiconductors V. 35, I. 12

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    Semiconductors -- December 2001 Volume 35, Issue 12, pp. 1347-1417 ELECTRONIC AND OPTICAL PROPERTIES OF SEMICONDUCTORS Paramagnetic Defects in Silicon Carbide Crystals Irradiated with Gamma-Ray Quanta I. V. Ilyin, E. N. Mokhov, and P. G. Baranov pp. 1347-1354 Full Text: PDF (117 kB) Interaction of Hydrogen with Radiation Defects in p-Si Crystals O. V. Feklisova, N. A. Yarykin, E. B. Yakimov, and J. Weber pp. 1355-1360 Full Text: PDF (84 kB) Electrical Properties of the Proton-Irradiated Semi-Insulating GaAs:Cr V. N. Brudnyi and A. I. Potapov pp. 1361-1365 Full Text: PDF (80 kB) Dynamics of Nonequilibrium Gratings Induced in Silicon Films by Femtosecond Laser Pulses M. F. Galyautdinov, V. S. Lobkov, S. A. Moiseev, and I. V. Negrashov pp. 1366-1368 Full Text: PDF (55 kB) Radiative Recombination via Direct Optical Transitions in In1 – xGaxAs (0 <= x <= 0.16) Solid Solutions M. Aidaraliev, N. V. Zotova, S. A. Karandashev, B. A. Matveev, M. A. Remennyi, N. M. Stus', and G. N. Talalakin pp. 1369-1371 Full Text: PDF (49 kB) Effect of Structural Imperfection on the Spectrum of Deep Levels in 6H-SiC A. A. Lebedev, D. V. Davydov, A. S. Tregubova, E. V. Bogdanova, M. P. Shcheglov, and M. V. Pavlenko pp. 1372-1374 Full Text: PDF (457 kB) SEMICONDUCTOR STRUCTURES, INTERFACES, AND SURFACES The Contact of Metal with Silicon Carbide: Schottky Barrier Height in Relation to SiC Polytype S. Yu. Davydov, A. A. Lebedev, O. V. Posrednik, and Yu. M. Tairov pp. 1375-1377 Full Text: PDF (35 kB) LOW-DIMENSIONAL SYSTEMS Ostwald Ripening of Quantum-Dot Nanostructures R. D. Vengrenovich, Yu. V. Gudyma, and S. V. Yarema pp. 1378-1382 Full Text: PDF (60 kB) Kinetics of Exciton Photoluminescence in Low-Dimensional Silicon Structures A. V. Sachenko, É. B. Kaganovich, É. G. Manoilov, and S. V. Svechnikov pp. 1383-1389 Full Text: PDF (145 kB) Renormalization of Energy Spectrum of Quantum Dots under Vibrational Resonance Conditions A. V. Fedorov, A. V. Baranov, A. Itoh, and Y. Masumoto pp. 1390-1397 Full Text: PDF (111 kB) AMORPHOUS, VITREOUS, AND POROUS SEMICONDUCTORS Scanning Tunneling Spectroscopy of a-C:H and a-C:(H, Cu) Films Prepared by Magnetron Sputtering T. K. Zvonareva, V. I. Ivanov-Omskii, V. V. Rozanov, and L. V. Sharonova pp. 1398-1403 Full Text: PDF (78 kB) PHYSICS OF SEMICONDUCTOR DEVICES InAsSb/InAsSbP Double-Heterostructure Lasers Emitting in the 3–4 µm Spectral Range T. N. Danilova, A. N. Imenkov, N. M. Kolchanova, and Yu. P. Yakovlev pp. 1404-1417 Full Text: PDF (183 kB)Archived web conten

    Astronomy Letters, V. 31, I. 01

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    Astronomy Letters -- January 2005 Volume 31, Issue 1, pp. 1-72 Influence of Cosmological Expansion on the Threshold Effects in the Annihilation Reaction of Hard Photons with CMB Photons Yu. S. Grishkan and A. A. Pershin pp. 1-6 Full Text: PDF (160 kB) The Luminosity Function of Low-Mass X-ray Binaries in Galaxies K. A. Postnov and A. G. Kuranov pp. 7-14 Full Text: PDF (184 kB) Bending Instability of Stellar Disks: The Stabilizing Effect of a Compact Bulge N. Ya. Sotnikova and S. A. Rodionov pp. 15-29 Full Text: PDF (323 kB) Two-Frequency Timing of the Pulsar B1937+21 in Kalyazin and Kashima in 1997–2002 Yu. P. Ilyasov, M. Imae, Y. Hanado, V. V. Oreshko, V. A. Potapov, A. E. Rodin, and M. Sekido pp. 30-36 Full Text: PDF (212 kB) Extreme Vacuum Ultraviolet Solar Spectra Obtained during the SPIRIT Experiment aboard CORONAS-F: A Catalog of Lines in the Range 280–330 Å I. A. Zhitnik, S. V. Kuzin, A. M. Urnov, I. L. Beigman, S. A. Bozhenkov, and I. Yu. Tolstikhina pp. 37-56 Full Text: PDF (410 kB) Energy Spectrum of the Time Profiles for Weak Solar Soft X-ray Bursts I. K. Mirzoeva pp. 57-63 Full Text: PDF (210 kB) A Numerical–Analytical Method for Studying the Orbital Evolution of Distant Planetary Satellites M. A. Vashkov'yak pp. 64-72 Full Text: PDF (209 kB)Archived web conten

    Folsomia villosa Potapov & Marusik 2000

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    Folsomia villosa Potapov & Marusik, 2000 Discussion. Our material resembles to the morphology of specimens in populations of F. villosa from Far East Russia. Colour varies from white (more common) to lightly spotted due to scattered pigment grains. Such a variability is present both in Siberia and the Far East. Anterior chaetae on manubrium vary wider than it was given in the first description: from 5 + 5 to 7 + 7 (vs. 6 + 6). In the Far East the species appears to occur in two forms: with 4 + 4 and 3 + 3 basolateral chaetae on posterior side of manubrium, the former has thinner chaetae on anterior half of dorsum of Abd.IV. In Buryatia, only the latter form is found. In the N Barguzin Range and Vitim Plateau a closely related form/species was found which differs from F. villosa by shorter macrochaetae and fewer chaetae on anterior side of manubrium and dens (4 – 3 + 4 – 3 and 8–9, respectively). The difference makes this form very similar to F. re g u l a r i s Hammer and related species which, in contrast, have ocelli. The form is sometimes mixed with common F. v i l l o s a but notably prefers drier sites, including steppes. Distribution and ecology. So far the species was recorded in three localities of the Far East of Russia and Buryatia (Potapov & Marusik 2000, Chimitova et al. 2010). After the inclusion of our data the distribution of this species area is better understood: it is widely distributed in the south of E Siberia and the Far East of Russia (Fig. 23), the formal gap between Buryatia and Far East probably results from insufficient knowledge on the Chita and Amur regions. In Buryatia the species occurs in northern and eastern areas. No records are known in the west of Buryatia (Khamar Daban and Tunkinskiye Gol'tsy) where it is possibly replaced with F. sensivillosa sp. nov. This is one of the most common species in Buryatia (Fig. 1: loc. 1, 2, 3, 5, 7, 8). Prefers different kinds of taiga forest and does not penetrate to steppes and the alpine zone. In the dry Selenga Low Plateau (south) it seems to be limited to damp places while it is more eurytopic in humid mountains. The ecological preferences in Vitim Plateau are described in Chimitova et al. (2010).Published as part of Potapov, Mikhail & Gulgenova, Ayuna, 2013, Isotomidae (Collembola) of Buryat Republic. II. A revision of the genus Folsomia, pp. 305-330 in Zootaxa 3682 (2) on pages 318-319, DOI: 10.11646/zootaxa.3682.2.6, http://zenodo.org/record/25449

    Astronomy Letters, V. 31, I. 01

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    dc.description[en_US]Astronomy Letters -- January 2005 Volume 31, Issue 1, pp. 1-72 Influence of Cosmological Expansion on the Threshold Effects in the Annihilation Reaction of Hard Photons with CMB Photons Yu. S. Grishkan and A. A. Pershin pp. 1-6 Full Text: PDF (160 kB) The Luminosity Function of Low-Mass X-ray Binaries in Galaxies K. A. Postnov and A. G. Kuranov pp. 7-14 Full Text: PDF (184 kB) Bending Instability of Stellar Disks: The Stabilizing Effect of a Compact Bulge N. Ya. Sotnikova and S. A. Rodionov pp. 15-29 Full Text: PDF (323 kB) Two-Frequency Timing of the Pulsar B1937+21 in Kalyazin and Kashima in 1997���2002 Yu. P. Ilyasov, M. Imae, Y. Hanado, V. V. Oreshko, V. A. Potapov, A. E. Rodin, and M. Sekido pp. 30-36 Full Text: PDF (212 kB) Extreme Vacuum Ultraviolet Solar Spectra Obtained during the SPIRIT Experiment aboard CORONAS-F: A Catalog of Lines in the Range 280���330 � I. A. Zhitnik, S. V. Kuzin, A. M. Urnov, I. L. Beigman, S. A. Bozhenkov, and I. Yu. Tolstikhina pp. 37-56 Full Text: PDF (410 kB) Energy Spectrum of the Time Profiles for Weak Solar Soft X-ray Bursts I. K. Mirzoeva pp. 57-63 Full Text: PDF (210 kB) A Numerical���Analytical Method for Studying the Orbital Evolution of Distant Planetary Satellites M. A. Vashkov'yak pp. 64-72 Full Text: PDF (209 kB)dc.description.contributor[en_US]dc.description.contributor[en_US

    A microwave device for the treatment of plant materials

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    Volgusheva N. V. A microwave device for the treatment of plant materials / N. V. Volgusheva, M. D. Potapov // Актуальні проблеми енергетики та екології : зб. наук. пр. за матеріалами XVIII Всеукр. наук.-техн. онлайн-конф., Одеса, 29-30 верес. 2020 р. / Одес. нац. акад. харч. технологій ; ред. О. С. Тітлов. – Одеса : Бондаренко М. О., 2020. – P. 49–51 : tabl., fig. – Ref.: 2 tit

    Stable isotope composition of mycophagous collembolans versus mycotrophic plants: Do soil invertebrates feed on mycorrhizal fungi?

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    Ectomycorrhizal fungi constitute a large proportion of the belowground microbial biomass and contribute significantly to nutrient cycling, but their role in soil food webs remains poorly known. In this study, we compared the δ13C and δ15N values of collembolans and mycoheterotrophic plants. Stable isotope composition of collembolans was very similar to those of mycotrophic plants associated with saprotrophic fungi. In contrast, mycotrophic plants associated with mycorrhizal fungi were enriched in 15N relative to collembolans by at least 5‰. Our data suggest that soil collembolans do not use mycorrhizal fungi as the main food source, and support an emerging view that extramatrical mycorrhizal mycelium can be retained in the soil to serve as a progenitor of stabilized soil organic matter

    JETP Letters V. 74, I. 06

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    JETP Letters -- September 25, 2001 Volume 74, Issue 6, pp. 293-343 Experimental Evidence of the Phobos Magnetic Field V. G. Mordovskaya, V. N. Oraevsky, V. A. Styashkin, and J. Rustenbach pp. 293-297 Full Text: PDF (106 kB) Efficiency of Electron–Positron Pair Production by Neutrino Flux from Accretion Disk of a Kerr Black Hole A. A. Gvozdev and I. S. Ognev pp. 298-301 Full Text: PDF (59 kB) Experimental Studies of Very Cold Neutrons Passing Through Solid Deuterium A. P. Serebrov, E. A. Kolomenski, M. S. Lasakov, V. A. Mityukhlyaev, A. N. Pirozhkov, I. A. Potapov, V. E. Varlamov, A. V. Vasiliev, A. R. Young, and A. A. Zakharov pp. 302-305 Full Text: PDF (61 kB) Equilibrium Orientation States in a System of Two Magnetic Layers with Antiferromagnetic Coupling D. I. Sementsov and A. M. Shutyi pp. 306-308 Full Text: PDF (71 kB) Raman Scattering Enhancement using Crystallographic Surface of a Colloidal Crystal S. V. Gaponenko, A. A. Gaiduk, O. S. Kulakovich, S. A. Maskevich, N. D. Strekal, O. A. Prokhorov, and V. M. Shelekhina pp. 309-311 Full Text: PDF (189 kB) New Mechanism of Current-Induced Cooling of Quantum Systems E. B. Dogonkin and G. G. Zegrya pp. 312-317 Full Text: PDF (75 kB) Charged Two-Dimensional Magnetoexciton and Two-Mode Squeezed Vacuum States A. B. Dzyubenko pp. 318-322 Full Text: PDF (80 kB) pi–0 Transition in Superconductor-Ferromagnet-Superconductor Junctions N. M. Chtchelkatchev, W. Belzig, Yu. V. Nazarov, and C. Bruder pp. 323-327 Full Text: PDF (139 kB) Spin Polaron Approach to Superconductivity A. F. Barabanov, L. A. Maksimov, and A. V. Mikheenkov pp. 328-331 Full Text: PDF (54 kB) Tunnel Nanoengine A. M. Dykhne and V. V. Zosimov pp. 332-334 Full Text: PDF (42 kB) Diboride Bifullerenes and Binanotubes L. A. Chernozatonskii pp. 335-339 Full Text: PDF (159 kB) Combined Strain and High-Pressure Oxygen Treatment Effects and Phase Separation in La0.67Ca0.33MnO3 Thin Films A. Nossov and P. Strobel pp. 340-343 Full Text: PDF (60 kB)Archived web conten

    Taxonomy of the Proisotoma complex. V. Sexually dimorphic Ephemerotoma gen. nov. (Collembola: Isotomidae)

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    Potapov, Mikhail, Kahrarian, Morteza, Deharveng, Louis, Shayanmehr, Masoumeh (2015): Taxonomy of the Proisotoma complex. V. Sexually dimorphic Ephemerotoma gen. nov. (Collembola: Isotomidae). Zootaxa 4052 (3): 345-358, DOI: 10.11646/zootaxa.4052.3.
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