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1001-1010 из 1208
периодические издания(Журналы)
HEZENCI F.
Hezenci, F. A remark on Schottky representations and Reidemeister torsion [Text] / F. Hezenci, Y. Sozen // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 81-93. - Bibliogr.: p. 91-92 ISSN 2518-7929.
УДК:
515.1
Предметная рубрика
- Topology
Аннотация
The present paper establishes a formula of Reidemeister torsion for Schottky representations
Ключевые слова
Schottky representation, Reidemeister torsion, representation varieties, Atiyah-Bott-Goldman symplectic form, Thurston symplectic form
Казахстаника
0/0 Свободно
периодические издания(Журналы)
HAN F.
Han, F. Application of GIS technology in cross-border tourism cooperation planning. Taking the analysis of the spatial pattern of cross-border eco-tourism cooperation in the Altai Mountains region as an example [Text] / F. Han, A. Adai , B. D. Zhandilla // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 1 (109). - P. 199-205. - Bibliogr.: p. 204-205 ISSN 2518-7201.
УДК:
338.48:910.2
Предметная рубрика
- Tourism. Geographical research
Аннотация
This paper takes the spatial pattern of cross-border tourism cooperation in the Altai Mountains region as the research object
Ключевые слова
GIS technology, torism planning, tourism development, spatial pattern, application value, ecotourism, 3D scene simulation, terrain analysis
Казахстаника
0/0 Свободно
периодические издания(Журналы)
MARDANOV M. J.
Mardanov, M. J. An optimal control problem for the systems with integral boundary conditions [Text] / M. J. Mardanov, Y. A. Sharifov // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 119-121. - Bibliogr.: p. 119-121 ISSN 2518-7929.
УДК:
517.97
Предметная рубрика
- Calculus of variations and the mathematical theory of optimal control
Аннотация
In this paper, an optimal control problem with a "pure", integral boundary condition is considered. The Green’s function is constructed
Ключевые слова
integral boundary conditions, integral conditions, nonlinear boundary, singular control, optimal control problem
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ADIGUZEL H.
Adiguzel, H. Asymptotic behavior of solutions of sum-difference equations [Text] / H. Adiguzel, E. Can // Қарағанды университетінің хабаршысы. Математика сериясы. - 2023. - № 1 (109). - P. 14-23. - Bibliogr.: p. 20-21 ISSN 2518-7929.
УДК:
517.929
Предметная рубрика
- Difference equations
Аннотация
In this paper, a study of the asymptotic behavior of solutions of sum-difference equations was presented
Ключевые слова
asymptotic behavior, oscillation, nonoscillation, difference equations, Caputo fractional difference operator
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ALIMZHANOVA A. ZH.
Alimzhanova, A. Zh. A literary review on the hydroponic method of growing some medicinal plants [Text] / A. Zh. Alimzhanova, S. U. Tleukenova , G. I. Kulikova [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 1 (109). - P. 22-27. - Bibliogr.: p. 25 ISSN 2518-7201.
УДК:
631.589.2
Предметная рубрика
- Hydroponics
Аннотация
In order to obtain renewable raw materials that preserve the group chemical composition and biological activity, this review examines a promising direction of a biotechnological method for obtaining a product - hydroponics
Ключевые слова
medical plants, essential oils, biological active compounds, medicinal properties, hydroponics, substrate
Казахстаника
0/0 Свободно
периодические издания(Журналы)
ALIYEVA N. T.
Aliyeva, N. T. Analysis of the content of heavy metal ions in the coastal zones of the northern part of the Apsheron peninsula [Text] / N. T. Aliyeva, R. A. Sadigov , R. I. Mamedova [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 1 (109). - P. 175-183. - Bibliogr.: p. 180-181 ISSN 2518-7201.
УДК:
504
Предметная рубрика
- Threats to the environment
Аннотация
The article is devoted to studies of heavy metal pollution of the soil cover of the coastal zones of the northern part of the Apsheron Peninsula
Ключевые слова
environmental pollution, heavy metals, Caspian ecosystems, sea level fluctuations, coastal soils, consequences of soil flooding, shoreline ecology, toxic components
Казахстаника
0/0 Свободно
периодические издания(Журналы)
SADYROVA G. A.
Sadyrova, G. A. Analysis of the content of heavy metal ions in the coastal zones of the northern part of the Apsheron peninsula [Text] / G. A. Sadyrova, G. A. Sadyrov , G. A. Sadyr [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 1 (109). - P. 184-194. - Bibliogr.: p. 192-193 ISSN 2518-7201.
УДК:
581.6
Предметная рубрика
- Applied botany. Ecosystem
Аннотация
The article presents the impact of the green economy on the urbanized ecosystem of the city of Almaty
Ключевые слова
green economy, green spaces, city urbanization, urbanized ecosystem, urban environment, ecosystem
Казахстаника
0/0 Свободно
периодические издания(Журналы)
SIMANCHUK YE. A.
Simanchuk, Ye. A. Analysis of the syngenesis pioneer stage on the iron ore enterprises dump sites in the Kostanay region [Text] / Ye. A. Simanchuk, A. N. Kuprijanov , G. J. Sultangazina // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 3 (111). - P. 159-168. - Bibliogr.: p. 164-165 ISSN 2518-7201.
УДК:
581.5
Предметная рубрика
- Plant ecology. The plant and its environment
Аннотация
Study of primary stages of syngenesis at the dumps of the Sokolovsko-Sarbai Mining and Processing Production Association, including Sokolovsky, Sarbaisky, Kacharsky deposits was carried out
Ключевые слова
pioneer group, iron ore industry dumps, biodiversity, technogenic landscape, succession , syngenesis, pioneer plants, flora, dump overgrowth
Казахстаника
0/0 Свободно
периодические издания(Журналы)
Aviation Week & Space Technology [Text] : magazine / Informa. – New York ; Washington : Aviation Week Network, 1916. - – Published twice a month. – ISSN 0005-2175.
Аннотация
Peporting on the aerospace, defense and aviation industries, with a core focus on aerospace technology. The magazine was first published in August 1916. Former titles the magazine has held include Aviation & Aircraft Journal (1920–1921), Aviation (1922–1947), Aviation Week (1947–1958), Aviation Week Including Space Technology (1958–1959).
Номера
Прежнее заглавие
- Aviation & Aircraft Journal
- Aviation
- Aviation Week
- Aviation Week Including Space Technology
23/23 Свободно
периодические издания(Журналы)
ZHUMAGUL M. Z.
Zhumagul, M. Z. A study of the cenopopulations and ontogenetic structure of Adonis wolgensis in the Akmola region [Text] / M. Z. Zhumagul, S. K. Mukhtubayeva , S. A. Kubentayev [et al.] // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2023. - № 4 (112). - P. 134-141. - Bibliogr.: p. 138-139 ISSN 2518-7201.
УДК:
58:633.88
Предметная рубрика
- Botany. Medicinal plants
Аннотация
The article presents the results of study of six cenopopulations of rare medicinal plant Adonis wolgensis Steven ex DC. (Ranunculaceae) in Akmola region of Northern Kazakhstan
Ключевые слова
Adonis, Flora of Kazakhstan, rare species, biodiversity conservation, state of cenopopulations
Казахстаника
0/0 Свободно
HEZENCI F.
A REMARK ON SCHOTTKY REPRESENTATIONS AND REIDEMEISTER TORSION
периодические издания(Журналы)
0/0 Свободно
HAN F.
APPLICATION OF GIS TECHNOLOGY IN CROSS-BORDER TOURISM COOPERATION PLANNING. TAKING THE ANALYSIS OF THE SPATIAL PATTERN OF CROSS-BORDER ECO-TOURISM COOPERATION IN THE ALTAI MOUNTAINS REGION AS AN EXAMPLE
периодические издания(Журналы)
0/0 Свободно
MARDANOV M. J.
AN OPTIMAL CONTROL PROBLEM FOR THE SYSTEMS WITH INTEGRAL BOUNDARY CONDITIONS
периодические издания(Журналы)
0/0 Свободно
ADIGUZEL H.
ASYMPTOTIC BEHAVIOR OF SOLUTIONS OF SUM-DIFFERENCE EQUATIONS
периодические издания(Журналы)
0/0 Свободно
ALIMZHANOVA A. ZH.
A LITERARY REVIEW ON THE HYDROPONIC METHOD OF GROWING SOME MEDICINAL PLANTS
периодические издания(Журналы)
0/0 Свободно
ALIYEVA N. T.
ANALYSIS OF THE CONTENT OF HEAVY METAL IONS IN THE COASTAL ZONES OF THE NORTHERN PART OF THE APSHERON PENINSULA
периодические издания(Журналы)
0/0 Свободно
SADYROVA G. A.
ANALYSIS OF THE CONTENT OF HEAVY METAL IONS IN THE COASTAL ZONES OF THE NORTHERN PART OF THE APSHERON PENINSULA
периодические издания(Журналы)
0/0 Свободно
SIMANCHUK YE. A.
ANALYSIS OF THE SYNGENESIS PIONEER STAGE ON THE IRON ORE ENTERPRISES DUMP SITES IN THE KOSTANAY REGION
периодические издания(Журналы)
0/0 Свободно
AVIATION WEEK & SPACE TECHNOLOGY (1916)
периодические издания(Журналы)
23/23 Свободно
ZHUMAGUL M. Z.
A STUDY OF THE CENOPOPULATIONS AND ONTOGENETIC STRUCTURE OF ADONIS WOLGENSIS IN THE AKMOLA REGION
периодические издания(Журналы)
0/0 Свободно