Elektrondy katalog
S басталады
Katalog:Maqalalar
Nátejeler:
211-220 ız 230
мерзімді басылым(Журналы)
VALIYEV A. A.
Valiyev, A. A. Spectrum and resolvent of multi-channel systems with internal energies and common boundary conditions [Text] / A. A. Valiyev, M. B. Valiyev , E. H. Huseynov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2025. - № 3 (115). - P. 150-157. - Bibliogr.: p. 157 ISSN 2518-7929.
ÁOJ:
517.9
Taqyrypty aıdarlar
- Differential equations
Ańdatpa
In the article the spectrum and resolvent of the so-called multichannel systems with nonzero internal energies were investigated
Kіlt sózder
eigenvalues, edge problem, Wronskian, transformation operator, asymptotics, continuous spectrum, resolvent, multi-channel systems, internal energy, quantum physics
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
ABIEV N. A.
Abiev, N. A. Structural properties of the sets of positively curved Riemannian metrics on generalized Wallach spaces [Text] / N. A. Abiev // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 4-17. - Bibliogr.: p. 16-17 ISSN 2518-7929.
ÁOJ:
512
Taqyrypty aıdarlar
- Algebra
Ańdatpa
In the present paper sets related to invariant Riemannian metrics of positive sectional and (or) Ricci curvature on generalized Wallach spaces are considered
Kіlt sózder
generalized Wallach space, Riemannian metric, Kähler metric, normalized Ricci flow, sectional curvature, Ricci curvature, dynamical system, singular point
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
BOBODZHANOVA M. A.
Bobodzhanova, M. A. Singularly perturbed integro-differential equations with degenerate Hammerstein’s kernel [Text] / M. A. Bobodzhanova, B. T. Kalimbetov , V. F. Safonov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 57-68. - Bibliogr.: p. 66-68 ISSN 2518-7929.
ÁOJ:
517.9
Taqyrypty aıdarlar
- Differential equations. Integral equations
Ańdatpa
Singularly perturbed integro-differential equations with degenerate kernels are considered
Kіlt sózder
singularly perturbed, Hammerstein’s equation, degenerate kernel, Fredholm’s equations, analytic function, Laurent’s series, passage to the limit, the Maple program
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
SALIM S. H.
Salim, S. H. Solving Volterra-Fredholm integral equations by non-polynomial spline functions [Text] / S. H. Salim, K. H. F. Jwamer , R. K. Saeed // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 170-184. - Bibliogr.: p. 183-184 ISSN 2518-7929.
ÁOJ:
517.9
Taqyrypty aıdarlar
- Differential equations. Integral equations
Ańdatpa
In this paper a novel non-polynomial spline function to obtain the numerical solution of equation (1) for the first time
Kіlt sózder
Volterra integral equation, Fredholm integral equation, non-polynomial spline function, integral equations, linear equations
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
TAIROV A. D.
Tairov, A. D. Saryarka in the system of economic and ethnocultural relations of the early nomads of the southern Trans–Urals [Text] / A. D. Tairov // Қарағанды университетінің хабаршысы. Тарих. Философия сериясы. - 2024. - № 4 (116). - Р. 174-185. - Bibliogr.: р. 179-181 ISSN 2518-7236.
ÁOJ:
903'1
Taqyrypty aıdarlar
- Archaeological cultures (prehistoric cultural forms)
Ańdatpa
The article is devoted to the history of the existence and life of early nomads of the Southern Urals in the early Sakan and Sauromatian-Sarmatian times
Kіlt sózder
economic connections, arly nomads, early sakan period, sauromatian–sarmatian times, economic relations, ethnocultural relations
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
SAIKENEVAА D. K.
Saikenevaа, D. K. Semantics of fire and its derivatives in the ritual practice of Kazakhs:traditions and modernity [Text] / D. K. Saikenevaа, A. I. Ibragimov // Turkic Studies Journal. - 2023. - № 2. - Р. 93-107. - Bibliogr.: р. 102-105 ISSN 2664-5157.
ÁOJ:
392.1
Taqyrypty aıdarlar
- Rituals associated with stages of life's journey
Ańdatpa
Тhis article examines traditional Kazakh ideas of fire, soot, and ash, their functions and roles in ritual practice, as well as the symbolic content of these elements
Kіlt sózder
traditional culture of the kazakhs, fire, soot, ash, semantics of fire, ritual practice
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
BUKAYEVA A. Z.
Bukayeva, A. Z. Study of the application high velocity thermal spraying tools used in technological processes and productions [Text] / A. Z. Bukayeva, Y. K. Nurymov , V. V. Povetkin [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 5 (425). - P. 190-201. - Bibliogr.: p. 200-201 ISSN 2224-5278.
ÁOJ:
621.793.71
Taqyrypty aıdarlar
- Flame spraying
Ańdatpa
In the article the questions of creation of new designs of thermo-tools for destruction of rocks at processing and extraction of block stone, possessing the raised power characteristics and their application as a working body, the mechanized aggregate of the stone carving machine are considered
Kіlt sózder
high velocity sprays, combustion chambers, fuel components, oil and gas pipes, rock, тау жыныстары, термоинструмент, горная порода
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
GHYNGAZOV S. A.
Ghyngazov, S. A. Synthesis of oxide ceramics in a beam of fast electrons [Text] / S. A. Ghyngazov, V. A. Boltueva , I. P. Vasil’ev // Қарағанды университетінің хабаршысы. Физика сериясы. - 2024. - № 4 (116). - P. 27-34. - Bibliogr.: p. 32-33 ISSN 2518-7198.
ÁOJ:
666.762:537.63
Taqyrypty aıdarlar
- Refractory materials. The effects of magnetic fields
Ańdatpa
The development of technology for obtaining high-entropy ceramic materials opens up new possibilities for obtaining new heat-shielding materials. In this work, such a material is synthesized using aluminum-yttrium garnet
Kіlt sózder
high-entropy ceramics, thermal barrier coatings, synthesis, electron beams, жоғары энтропиялы керамика, высокоэнтропийная керамика
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
NIKIFOROV S. V.
Nikiforov, S. V. Synthesis, luminescent and dosimetric properties of ultrafine oxide ceramics for high-dose dosimetry of ionizing radiation [Text] / S. V. Nikiforov, D. V. Ananchenko , T. V. Shtang [et al.] // Қарағанды университетінің хабаршысы. Физика сериясы. - 2024. - № 4 (116). - P. 83-91. - Bibliogr.: p. 88-89 ISSN 2518-7198.
ÁOJ:
535.377
Taqyrypty aıdarlar
- Thermoluminescence
Ańdatpa
Thermoluminescent and dosimetric properties of ultrafine alumina and zirconia ceramics exposed to high-dose pulsed electron beam (130 keV, 1.5 kGy per one pulse) were studied
Kіlt sózder
aluminum oxide, zirconium oxide, ultrafine ceramics, thermoluminescence, electron-beam synthesis, crystallite size, dose characteristics, fading, термолюминесценция
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
MUKHANOV B. K.
Mukhanov, B. K. Study of in-situ leaching of metals by numerical simulation [Text] / B. K. Mukhanov, W. Wójcik , Zh. Zh. Omirbekova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 1 (421). - P. 157-166. - Bibliogr.: p. 165-166 ISSN 2224-5278.
ÁOJ:
622.234.42
Taqyrypty aıdarlar
- Leaching
Ańdatpa
The article is devoted to numerical modeling of uranium in-situ leaching process, which enables to assess the dynamics of the technological process
Kіlt sózder
in-situ leaching, conceptual model, numerical modeling, mathematical modeling, Darcy law, visualization, жер асты сілтісіздендіру, подземное выщелачивания
Qazaqstandуq
0/0 Bos
VALIYEV A. A.
SPECTRUM AND RESOLVENT OF MULTI-CHANNEL SYSTEMS WITH INTERNAL ENERGIES AND COMMON BOUNDARY CONDITIONS
мерзімді басылым(Журналы)
0/0 Bos
ABIEV N. A.
STRUCTURAL PROPERTIES OF THE SETS OF POSITIVELY CURVED RIEMANNIAN METRICS ON GENERALIZED WALLACH SPACES
мерзімді басылым(Журналы)
0/0 Bos
BOBODZHANOVA M. A.
SINGULARLY PERTURBED INTEGRO-DIFFERENTIAL EQUATIONS WITH DEGENERATE HAMMERSTEIN’S KERNEL
мерзімді басылым(Журналы)
0/0 Bos
SALIM S. H.
SOLVING VOLTERRA-FREDHOLM INTEGRAL EQUATIONS BY NON-POLYNOMIAL SPLINE FUNCTIONS
мерзімді басылым(Журналы)
0/0 Bos
TAIROV A. D.
SARYARKA IN THE SYSTEM OF ECONOMIC AND ETHNOCULTURAL RELATIONS OF THE EARLY NOMADS OF THE SOUTHERN TRANS–URALS
мерзімді басылым(Журналы)
0/0 Bos
SAIKENEVAА D. K.
SEMANTICS OF FIRE AND ITS DERIVATIVES IN THE RITUAL PRACTICE OF KAZAKHS:TRADITIONS AND MODERNITY
мерзімді басылым(Журналы)
0/0 Bos
BUKAYEVA A. Z.
STUDY OF THE APPLICATION HIGH VELOCITY THERMAL SPRAYING TOOLS USED IN TECHNOLOGICAL PROCESSES AND PRODUCTIONS
мерзімді басылым(Журналы)
0/0 Bos
GHYNGAZOV S. A.
SYNTHESIS OF OXIDE CERAMICS IN A BEAM OF FAST ELECTRONS
мерзімді басылым(Журналы)
0/0 Bos
NIKIFOROV S. V.
SYNTHESIS, LUMINESCENT AND DOSIMETRIC PROPERTIES OF ULTRAFINE OXIDE CERAMICS FOR HIGH-DOSE DOSIMETRY OF IONIZING RADIATION
мерзімді басылым(Журналы)
0/0 Bos
MUKHANOV B. K.
STUDY OF IN-SITU LEACHING OF METALS BY NUMERICAL SIMULATION
мерзімді басылым(Журналы)
0/0 Bos