292 research outputs found
CFM RISE project: A step to a carbon-free atmosphere
Get PDFOmelchenko Y. V. CFM RISE project: A step to a carbon-free atmosphere / Y. V. Omelchenko, N. M. Zhukova // Тиждень науки-2025. Гуманітарний факультет. Тези доповідей науково-практичної конференції, Запоріжжя, 14-18 квітня 2025 р. / Редкол. : Вадим Шаломєєв (відпов. ред.) Електрон. дані. – Запоріжжя : НУ «Запорізька політехніка», 2025. – С. 162-164
Low Temperature Physics V. 24, I. 05
No full textdc.description[en_US]Low Temperature Physics -- May 1998
Volume 24, Issue 5, pp. 297-379
Response of high-temperature superconductors to electromagnetic radiation: (A Review)
A. V. Velichko and N. T. Cherpak
Full Text: PDF (475 kB)
On the theory of superfluid Fermi liquid with spin-triplet pairing in a magnetic field
A. N. Tarasov
Full Text: PDF (164 kB)
Electrical properties of a normal contact to HTSC Josephson media
V. I. Omelchenko and A. A. Sukhanov
Full Text: PDF (122 kB)
Resistive state of HTSC film in a varying magnetic field
A. M. Palti, A. I. Ruban, and A. A. Snarskii
Full Text: PDF (73 kB)
Critical current in a granular superconductor
V. K. Ignatjev
Full Text: PDF (123 kB)
Giant magnetoresistance in La0.7Pb0.3MnO3 thin film
S. I. Khartsev
Full Text: PDF (105 kB)
Critical behavior of small magnetic particles in Cr2O3
A. K. Murtazaev, Kh. K. Aliev, I. K. Kamilov, and K. Sh. Khizriev
Full Text: PDF (93 kB)
Backward helical waves in spatially disordered magnetic media
E. A. Ivanchenko
Full Text: PDF (121 kB)
Low-temperature properties of two XY spin chains with a point contact
E. V. Ezerskaya
Full Text: PDF (125 kB)
Electron diffraction studies of mechanisms of crystal structure formation in N2 clusters
S. I. Kovalenko, D. D. Solnyshkin, E. A. Bondarenko, �. T. Verkhovtseva, and V. V. Eremenko
Full Text: PDF (69 kB)
Contribution of surface roughness of an isotropic solid to low-temperature surface heat capacity
V. V. Kosachev, V. L. Sorokin, and A. V. Brantov
Full Text: PDF (142 kB)
On anomalies of optical exciton reflection spectra of crystals at low temperatures
P. S. Kosobutskii
Full Text: PDF (43 kB)
Point contact studies of the superconducting gap of CeRu2
Yu. G. Naidyuk, A. V. Moskalenko, I. K. Yanson, and C. Geibel
Full Text: PDF (70 kB)
Thermal transport through Luttinger liquid constriction
I. V. Krive
Full Text: PDF (77 kB)dc.description.contributor[en_US]dc.description.contributor[en_US
STUDY OF DISPROPORTIONS OF TERRITORIAL COMMUNITIES DEVELOPMENT ON THE BASIS OF GEOINFORMATION MONITORING OF THE POPULATION’S QUALITY OF LIFE
No full textMashkova, O. Study of disproportions of territorial communities development on the basis
of geoinformation monitoring of the population`s quality of life / O. Mashkova, R.
Molikevych, H. Napadovska, N. Omelchenko // Multidisciplinary Scientific
GeoConference SGEM 2018: Conference Proceedings, ISBN 978-619-7408-41-6 / ISSN
1314-2704, 2 July – 8 July, 2018, Vol. 18, Issue 2.3, 591-598 pp
Low Temperature Physics V. 24, I. 05
No full textLow Temperature Physics -- May 1998
Volume 24, Issue 5, pp. 297-379
Response of high-temperature superconductors to electromagnetic radiation: (A Review)
A. V. Velichko and N. T. Cherpak
Full Text: PDF (475 kB)
On the theory of superfluid Fermi liquid with spin-triplet pairing in a magnetic field
A. N. Tarasov
Full Text: PDF (164 kB)
Electrical properties of a normal contact to HTSC Josephson media
V. I. Omelchenko and A. A. Sukhanov
Full Text: PDF (122 kB)
Resistive state of HTSC film in a varying magnetic field
A. M. Palti, A. I. Ruban, and A. A. Snarskii
Full Text: PDF (73 kB)
Critical current in a granular superconductor
V. K. Ignatjev
Full Text: PDF (123 kB)
Giant magnetoresistance in La0.7Pb0.3MnO3 thin film
S. I. Khartsev
Full Text: PDF (105 kB)
Critical behavior of small magnetic particles in Cr2O3
A. K. Murtazaev, Kh. K. Aliev, I. K. Kamilov, and K. Sh. Khizriev
Full Text: PDF (93 kB)
Backward helical waves in spatially disordered magnetic media
E. A. Ivanchenko
Full Text: PDF (121 kB)
Low-temperature properties of two XY spin chains with a point contact
E. V. Ezerskaya
Full Text: PDF (125 kB)
Electron diffraction studies of mechanisms of crystal structure formation in N2 clusters
S. I. Kovalenko, D. D. Solnyshkin, E. A. Bondarenko, É. T. Verkhovtseva, and V. V. Eremenko
Full Text: PDF (69 kB)
Contribution of surface roughness of an isotropic solid to low-temperature surface heat capacity
V. V. Kosachev, V. L. Sorokin, and A. V. Brantov
Full Text: PDF (142 kB)
On anomalies of optical exciton reflection spectra of crystals at low temperatures
P. S. Kosobutskii
Full Text: PDF (43 kB)
Point contact studies of the superconducting gap of CeRu2
Yu. G. Naidyuk, A. V. Moskalenko, I. K. Yanson, and C. Geibel
Full Text: PDF (70 kB)
Thermal transport through Luttinger liquid constriction
I. V. Krive
Full Text: PDF (77 kB)Archived web conten
Low Temperature Physics V. 30, I. 06
No full textLow Temperature Physics -- June 2004
Volume 30, Issue 6, pp. 429-511
QUANTUM LIQUIDS AND QUANTUM CRYSTALS
NMR line broadening in 3He–4He heterophase solid mixtures below 50 mK
N. P. Mikhin
Full Text: PDF (43 kB)
Evolution of a pulse of noninteracting quasiparticles with dispersion and initial angular width
I. N. Adamenko, K. E. Nemchenko, V. A. Slipko, and A. F. G. Wyatt
Full Text: PDF (128 kB)
Turbulence of second sound waves in superfluid He II
M. Yu. Brazhnikov, V. B. Efimov, G. V. Kolmakov, A. A. Levchenko, E. V. Lebedeva, and L. P. Mezhov-Deglin
Full Text: PDF (76 kB)
SUPERCONDUCTIVITY,HIGH-TEMPERATURE SUPERCONDUCTIVITY
Hysteresis of the magnetic properties and the irreversibility line in Bi2Sr2CaCu2Oy layered superconductors
Yu. M. Vashakidze, T. S. Shaposhnikova, and Yu. I. Talanov
Full Text: PDF (89 kB)
Frozen magnetoresistance in the magnetization reversal of granular Bi(Pb)-HTSCs
A. A. Sukhanov and V. I. Omelchenko
Full Text: PDF (70 kB)
Static vortices in long Josephson junctions of exponentially varying width
E. G. Semerdjieva, T. L. Boyadjiev, and Yu. M. Shukrinov
Full Text: PDF (138 kB)
LOW-TEMPERATURE MAGNETISM
Magnetic and transport properties of La0.7Sr0.3MnO3/Pr0.65Ca0.35MnO3 multilayered films with different microstructure
V. G. Prokhorov, V. S. Flis, G. G. Kaminsky, and Y. P. Lee
Full Text: PDF (108 kB)
Composition dependence of the low-temperature magnetic ordering and the hyperfine interactions in Fe–N austenite
A. N. Timoshevskii, B. Z. Yanchitsky, and A. S. Bakai
Full Text: PDF (328 kB)
Low-temperature behavior of disordered magnetic impurities: Distribution of effective Kondo temperatures
A. A. Zvyagin and A. V. Makarova
Full Text: PDF (65 kB)
ELECTRONIC PROPERTIES OF METALS AND ALLOYS
Low-temperature anomalies heat capacity, Ohmic loss in the 0–100 MHz range, and linear dimensions of samples of uranium and some of its compounds
V. M. Dmitriev, N. N. Prentslau, A. M. Gurevich, L. A. Ischenko, A. V. Terekhov, W. Suski, and R. Troc
Full Text: PDF (197 kB)
LOW-DIMENSIONAL AND DISORDERED SYSTEMS
Size effect in the fluorescence spectra of polysilanes embedded in mesoporous materials
N. Ostapenko, N. Kotova, G. Telbiz, S. Suto, and A. Watanable
Full Text: PDF (79 kB)
Interaction of acoustic waves with an interface in highly anisotropic layered crystals
A. M. Kosevich, P. A. Minaev, E. S. Syrkin, and M. L. Polyakov
Full Text: PDF (68 kB)
QUANTUM EFFECTS IN SEMICONDUCTORS AND DIELECTRICS
Integral and differential developments of the carrier density of states in intercalated layered crystals
N. K. Tovstyuk
Full Text: PDF (95 kB)
OBITUARY
In memoriam: David Schoenberg (1911–2004)
Full Text: PDF (94 kB)Archived web conten
Low Temperature Physics V. 29, I. 04
No full textLow Temperature Physics -- April 2003
Volume 29, Issue 4, pp. 275-358
QUANTUM LIQUIDS AND QUANTUM CRYSTALS
Relation between the temperature gradient and concentration gradient in superfluid 3He–4He mixtures
A. A. Zadorozhko, T. V. Kalko, É. Ya. Rudavskii, V. K. Chagovets, and G. A. Sheshin
Full Text: PDF (94 kB)
LOW-TEMPERATURE MAGNETISM
Magnetoelectric effect in thin films and layered toroidal structures
I. E. Chupis
Full Text: PDF (56 kB)
Anomalous hysteresis in magnetoresistive ceramic and film samples of (La0.8Sr0.2)1–xMn1 + xO3 (0<=x<=0.4)
V. T. Dovgij, A. I. Linnik, V. P. Pashchenko, V. N. Derkachenko, V. K. Prokopenko, V. A. Turchenko, N. V. Davydeiko, V. Ya. Sycheva, V. P. Dyakonov, A. V. Klimov, and H. Szymczak
Full Text: PDF (91 kB)
Eigenmodes of the electromagnetic field in the presence of a magnetic domain structure
V. G. Peschansky and D. I. Stepanenko
Full Text: PDF (71 kB)
Antiferromagnetic resonance spectrum in LaMnO3
V. N. Krivoruchko and T. E. Prymak
Full Text: PDF (53 kB)
Anisotropy of the magnetoresistance in the case of trapping of magnetic fields in granular bismuth-containing high-Tc superconductors
A. A. Sukhanov and V. I. Omelchenko
Full Text: PDF (49 kB)
Anisotropy of the hopping magnetoresistance of antiferromagnetic La2CuO4 + delta single crystals
B. I. Belevtsev, N. V. Dalakova, A. S. Panfilov, I. S. Braude, and A. V. Bondarenko
Full Text: PDF (88 kB)
Low-temperature specific heat of frustrated ferrimagnets BaFe12–xInxO19 with x = 3.0 and x = 3.6
A. G. Anders, N. N. Efimova, V. B. Valiev, S. R. Kufterina, A. M. Gurevich, A. I. Krivchikov, A. V. Terechkov, and T. V. Chagovets
Full Text: PDF (83 kB)
ELECTRONIC PROPERTIES OF METALS AND ALLOYS
Nonlinear conductivity of a compensated polycrystalline metal in high magnetic field
I. I. Logvinov and Yu. N. Chiang
Full Text: PDF (56 kB)
LOW-DIMENSIONAL AND DISORDERED SYSTEMS
Influence of magnetoelastic coupling on the formation of a spatially inhomogeneous phase in two-dimensional ferromagnets
Yu. A. Fridman, D. V. Spirin, and Ph. N. Klevets
Full Text: PDF (61 kB)
Quantum interferometry and spin–orbit effects in a heterostructure with a 2D hole gas in a Si0.2Ge0.8 quantum well
V. V. Andrievskii, A. Yu. Rozheshchenko, Yu. F. Komnik, M. Myronov, O. A. Mironov, and T. E. Whall
Full Text: PDF (92 kB)
LATTICE DYNAMICS
Low-temperature thermal expansion of pure and inert-gas-doped fullerite C60
A. N. Aleksandrovskii, A. V. Dolbin, V. B. Esel'son, V. G. Gavrilko, V. G. Manzhelii, B. G. Udovidchenko, A. S. Bakai, G. E. Gadd, S. Moricca, and B. Sundqvist
Full Text: PDF (115 kB)
Dispersion relations for cubic crystals with noncentral interactions. Cryocrystals
E. V. Manzhelii
Full Text: PDF (109 kB)
LOW-TEMPERATURE PHYSICS OF PLASTICITY AND STRENGTH
Quantitative analysis of the creep deformation jump stimulated by the superconducting transition in beta-tin
V. D. Natsik, V. P. Soldatov, G. I. Kirichenko, and L. G. Ivanchenko
Full Text: PDF (303 kB)
SHORT NOTES
Electron diffraction study of the rms displacements of the atoms in free clusters of krypton
V. V. Eremenko, S. I. Kovalenko, and D. D. Solnyshkin
Full Text: PDF (49 kB)
Anomalous diamagnetism in the intermetallic compounds CaPb3 and YbPb3
A. E. Baranovskiy, G. E. Grechnev, G. P. Mikitik, and I. V. Svechakarev
Full Text: PDF (51 kB)Archived web conten
Numerical solution of delayed linearized quasistationary phase-field system of equations
No full textОмельченко Екатерина Александровна - старший преподаватель, кафедра гуманитарных и социально-экономических дисциплин, Уральский филиал «Российская академия правосудия». E-mail: omelchenko [email protected] Плеханова Марина Васильевна - доцент, кафедра дифференциальных и стохастических уравнений, Южно-Уральский государственный университет. E-mail: [email protected] Давыдов Павел Николаевич - аспирант, кафедра математического анализа, Челябинский государственный университет. E-mail: [email protected] Omelchenko Ekaterina Aleksandrovna is Senior Lecturer, Department of Humanities and socio-economic disciplines, Ural Branch of Russian
Academy of Justice. E-mail: [email protected] Plekhanova Marina Vasilyevna is Associate Professor, Differential and Stochastic Equations Department, South Ural State University. E-mail: [email protected] Davydov Pavel Nikolaevich is Post-graduate student, Mathematical Analysis Department, Chelyabinsk State University. E-mail: [email protected]Для линеаризованной квазистационарной системы уравнений фазового поля с запаздыванием представлен численный метод решения, исследована сходимость явной разностной схемы, учитывающей эффект запаздывания в исследуемой системе. На основе полученных результатов осуществлена программная реализации метода. For delayed linearized quasistationary phase-field system of equations the numerical method of solution was proposed. The convergence of explicit difference scheme that takes account of delay in the system under investigation was thoroughly studied. On the basis of the results obtained the implementation of the method was realized
The Reproduction of the Academic Elite in the Context of the System of Higher Education (Based on the Results of the Sociological Research in Kharkov)
No full textThe article is devoted to the analysis of the results of the sociological research conducted in the framework of the project «Scientific and Technical Elite of the Ukraine: the Patterns and Mechanisms of Formation in the Regional Dimension» (2005-2007). The author focuses his attention on the assessment of the condition of organization, information and logistic support of students' research and other components of academic pre-elite formation in the context of the system of higher education
Crystal structure of bis(μ-N-hydroxypicolinamidato)bis[bis(N-hydroxypicolinamide)sodium]
No full textThe title compound, [Na2(C6H5N2O2)2(C6H6N2O2)4], is a centrosymmetric coordination dimer based on the sodium(I) salt of N-hydroxypicolinamide. The molecule has an {Na2O6(μ-O)2} core with two bridging carbonyl O atoms and two hydroxamate O atoms of two mono-deprotonated residues of N-hydroxypicolinamide, while two neutral N-hydroxypicolinamide molecules are coordinated in a monodentate manner to each sodium ion via the carbonyl O atoms [the Na—O distances range from 2.3044 (2) to 2.3716 (2) Å]. The pentacoordinated sodium ion exhibits a distorted trigonal–pyramidal coordination polyhedron. In the crystal, the coordination dimers are linked into chains along the c axis via N—H...O and N—H...N hydrogen bonds; the chains are linked into a two-dimensional framework parallel to (100) via weak C—H...O and π–π stacking interactions
Crystal structure of N-hydroxypicolinamide monohydrate
No full textThe crystal structure of the title compound, C6H6N2O2·H2O, consists of N-hydroxypicolinamide and water molecules connected through O—H...O and N—H...N hydrogen bonds. The O—H...O interactions and π–π stacking interactions between the pyridine rings [centroid–centroid distance = 3.427 (1) Å] organize the components into columns extending along the b axis and the N—H...N hydrogen bonds link these columns into a two-dimensional framework parallel to (100). The N-hydroxypicolinamide molecule adopts a strongly flattened conformation and only the O—H group H atom deviates significantly from the molecule best plane. The dihedral angle between the hydroxamic group and the pyridine ring is 5.6 (2)°. The conformation about the hydroxamic group C—N bond is Z and that about the C—C bond between the pyridine and hydroxamic groups is E
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