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451-460 of 548
periodical press (Magazines)
SHAKIROVA А. S.
Shakirova, А. S. Digitalization in pedagogical field: new methods for management [Text] / А. S. Shakirova // ПМУ хабаршысы. Физика-математикалық серия. - 2020. - № 1. - Р. 73-78. - Bibliogr.: p. 77-78 ISSN 1811-1807.
UDC:
37:004
Subject headings
- Information technologies in education
Annotation
The article discusses the ideas and existing examples of the use of digital technology in the pedagogical sphere
Keywords
information technology, digital technology, electronic system, digital system, digitalization of education
Kazakhstan
0/0 Free
periodical press (Magazines)
ISMAGILOVA E. R.
Ismagilova, E. R. Development the self-healing concept for well cement support integrity maintenance. Theory and practice [Text] / E. R. Ismagilova // Вестник нефтегазовой отрасли Казахстана. - 2024. - № 1. - Р. 65-73. - Bibliogr.: p. 72-73 ISSN 2707-4226.
UDC:
622.245
Subject headings
- Well completion work. Fastening with casing pipes. Well development and commissioning. Well abandonment
Annotation
The article is devoted to the development of innovative grouting material “self-healing” cement
Keywords
self-healing cement, cement sheath, modifying additives, plugging material, behind-the-casing flows
Kazakhstan
0/0 Free
periodical press (Magazines)
KURMANOVA A. F.
Kurmanova, A. F. DFT Study of Complexation Reactions Involving Dicarboxylic Acids: Hydrogen Bonds, Influence of Solvent Nature [Text] / A. F. Kurmanova, F. Zh. Abilkanova , A. S. Rakhimzhanova [et al.] // Қарағанды университетінің хабаршысы. Химия сериясы. - 2022. - № 2. - Р. 43-51. - Bibliogr.: p. 49-50 ISSN 2518-718Х.
UDC:
541.515
Subject headings
- Free radicals
Annotation
Quantum chemical studies of the protolytic ability of some dicarboxylic acids are carried out. The geometric and kinetic parameters of the dimeric molecules of maleic, succinic, tartaric, oxalic, and adipic acids are investigated
Keywords
quantum chemical calculations, density functional theory, hydrogen bond, intermolecular hydrogen bonds, dimerization energy, complexation energy, effect of the nature of the solvent
Kazakhstan
0/0 Free
periodical press (Magazines)
CHITLANGE S. S.
Chitlange, S. S. Development and Validation of HPTLC Method for Simultaneous Estimation of Berberine, Gallic Acid and Ursolic Acid in a Polyherbal Blend [Text] / S. S. Chitlange, S. R. Chandani , S. P. Gandhi [et al.] // Қарағанды университетінің хабаршысы. Химия сериясы. - 2022. - № 2. - Р. 33-42. - Bibliogr.: p. 39-41 ISSN 2518-718Х.
UDC:
54
Subject headings
- Chemistry
Keywords
polyherbal, gallic acid, berberine, ursolic acid, method development, validation
Kazakhstan
0/0 Free
periodical press (Magazines)
GONCHARENKO D. F.
Goncharenko, D. F. Development of a rehabilitation method for sever tunnels at the junctions to inspection shafts [Text] / D. F. Goncharenko, A. Y. Aleinikova , A. V. Ubiivovk // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2020. - № 2 (440). - P. 55-62. - Bibliogr.: p. 62 ISSN 2224-5278.
UDC:
622:696.133
Subject headings
- Mining. Sewer tunnels
Annotation
The research work presents the results of a detailed study of the protection of reinforced concrete wastewater disposal networks against corrosion of different origin
Keywords
sewer tunnel, deterioration, inspection shaft, corrosion, rehabilitation method, кәрiз туннелi, кен орындары, канализационный тоннель
Kazakhstan
0/0 Free
periodical press (Magazines)
MUKHAMADIYEV N. S.
Mukhamadiyev, N. S. Dominant species of xylophage insects (Scolytinae) and natural enemies on spruce [Text] / N. S. Mukhamadiyev, G. Zh. Mendibayeva , N. Baktiyarova [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Аграрлық ғылымдар сериясы. - 2020. - № 3 (57). - P. 41-50. - Bibliogr.: p. 50 ISSN 2224-526X.
UDC:
632.7:633.936
Subject headings
- Insects are plant pests. Spruce
Annotation
The article presents the results of monitoring the population of dominant species of insectsxylophages (Scolytinae) and their entomophages in the mountain forests of of Zailiysky Alatau
Keywords
Shrenka spruce, Scolytinae, xylophage insect, bark beetle, entomophage, pheromone, Шренка шыршасы, зиянкес-бунақдене, ель Шренка, насеком-ксилофаг
Kazakhstan
0/0 Free
periodical press (Magazines)
ISKHAKBAYEVA T. G.
Iskhakbayeva, T. G. Digital transformation and students’ skill development: forging the balance of hard and soft skills [Text] / T. G. Iskhakbayeva, A. A. Ablaev // Қарағанды университетінің хабаршысы. Педагогика сериясы. - 2025. - № 4 (116). - P. 167-174. - Библиогр.: p. 173 ISSN 2518-7937.
UDC:
378
Subject headings
- Higher education
Annotation
This study presents results that reflect the agreement of teachers and students on the importance of skill development
Keywords
pedagogical process, цифровая трансформация, soft skills, hard skills, digitalization, digital transformation, цифрлық трансформация
Kazakhstan
0/0 Free
periodical press (Magazines)
YESHKEYEV A. R.
Yeshkeyev, A. R. Double factorization of the Jonsson spectrum [Text] / A. R. Yeshkeyev, O. I. Ulbrikht , M. T. Omarova // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 4 (116). - P. 185-196. - Bibliogr.: p. 194-195 ISSN 2518-7929.
UDC:
512
Subject headings
- Algebra
Annotation
The main result of this paper is considering normal Jonsson theories class by similarity to some fixed class of polygons (S-acts)
Keywords
perfect Jonsson theory, almost Jonsson set, Jonsson fragment, syntactic similarity, semantic similarity, Jonsson specrtum, cosemanticness, S-act, normal Jonsson theory, Jonsson set
Kazakhstan
0/0 Free
periodical press (Magazines)
SOKOLOVSKAYA L. V.
Sokolovskaya, L. V. Dependence of sulfide-alkaline leaching of oxidized lead-zinc barite ores sinters [Text] = Закономерности сульфидно-щелочного выщелачивания спеков окисленных свинцово-цинковых баритовых руд / L. V. Sokolovskaya, S. A. Kvyatkovskiy , A. S. Semenova [et al.]; Text in English and Russian // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 3 (423). - P. 129-142. - Bibliogr.: p. 134-135, p. 141 ISSN 2224-5278.
UDC:
669
Subject headings
- Metallurgy
Annotation
Learned the regularities of sulphide-alkali leaching sinters of oxidized lead-zinc-barite ore of Alashpay deposit
Keywords
sintering, thiosalts of nonferrous metals, sodium sulfide, barium sulfide, an alkali sulfide solution, leaching, yield of cake, спекание, тиосоли цветных металлов, сульфид натрия, сульфид бария, сульфиднощелочной раствор
Kazakhstan
0/0 Free
periodical press (Magazines)
SOLONENKO V. G.
Solonenko, V. G. Determination of rail voltages after impact of mobile composition [Text] / V. G. Solonenko, N. M. Makhmetova , M. Ya. Kvashnin [et al.] // Қазақстан Республикасы Ұлттық ғылым академиясының хабарлары. Геология және техникалық ғылымдар сериясы. - 2017. - № 6 (426). - P. 282-288. - Bibliogr.: p. 288 ISSN 2224-5278.
UDC:
625.1
Subject headings
- Railways
Annotation
The results of measurements of edge stresses and stresses in the neck of a rail in a curve with a radius of R = 380 m, obtained during tests on the effect on the path of locomotive CKD6-2108, freight gondola cars 12-9941 and 12-9920, on the section of the Almaty-Chu railway line are presented
Keywords
railway track, edge stresses, vertical and lateral forces, напряжение рельса, tested rolling stock, curve of small radius, рельс кернеуі
Kazakhstan
0/0 Free
SHAKIROVA А. S.
DIGITALIZATION IN PEDAGOGICAL FIELD: NEW METHODS FOR MANAGEMENT
periodical press (Magazines)
0/0 Free
ISMAGILOVA E. R.
DEVELOPMENT THE SELF-HEALING CONCEPT FOR WELL CEMENT SUPPORT INTEGRITY MAINTENANCE. THEORY AND PRACTICE
periodical press (Magazines)
0/0 Free
KURMANOVA A. F.
DFT STUDY OF COMPLEXATION REACTIONS INVOLVING DICARBOXYLIC ACIDS: HYDROGEN BONDS, INFLUENCE OF SOLVENT NATURE
periodical press (Magazines)
0/0 Free
CHITLANGE S. S.
DEVELOPMENT AND VALIDATION OF HPTLC METHOD FOR SIMULTANEOUS ESTIMATION OF BERBERINE, GALLIC ACID AND URSOLIC ACID IN A POLYHERBAL BLEND
periodical press (Magazines)
0/0 Free
GONCHARENKO D. F.
DEVELOPMENT OF A REHABILITATION METHOD FOR SEVER TUNNELS AT THE JUNCTIONS TO INSPECTION SHAFTS
periodical press (Magazines)
0/0 Free
MUKHAMADIYEV N. S.
DOMINANT SPECIES OF XYLOPHAGE INSECTS (SCOLYTINAE) AND NATURAL ENEMIES ON SPRUCE
periodical press (Magazines)
0/0 Free
ISKHAKBAYEVA T. G.
DIGITAL TRANSFORMATION AND STUDENTS’ SKILL DEVELOPMENT: FORGING THE BALANCE OF HARD AND SOFT SKILLS
periodical press (Magazines)
0/0 Free
periodical press (Magazines)
0/0 Free
SOKOLOVSKAYA L. V.
DEPENDENCE OF SULFIDE-ALKALINE LEACHING OF OXIDIZED LEAD-ZINC BARITE ORES SINTERS
periodical press (Magazines)
0/0 Free
SOLONENKO V. G.
DETERMINATION OF RAIL VOLTAGES AFTER IMPACT OF MOBILE COMPOSITION
periodical press (Magazines)
0/0 Free