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1081-1090 of 1393
periodical press (Magazines)
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.
UDC:
517.929
Subject headings
- Difference equations
Annotation
In this paper, a study of the asymptotic behavior of solutions of sum-difference equations was presented
Keywords
asymptotic behavior, oscillation, nonoscillation, difference equations, Caputo fractional difference operator
Kazakhstan
0/0 Free
periodical press (Magazines)
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.
UDC:
631.589.2
Subject headings
- Hydroponics
Annotation
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
Keywords
medical plants, essential oils, biological active compounds, medicinal properties, hydroponics, substrate
Kazakhstan
0/0 Free
periodical press (Magazines)
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.
UDC:
504
Subject headings
- Threats to the environment
Annotation
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
Keywords
environmental pollution, heavy metals, Caspian ecosystems, sea level fluctuations, coastal soils, consequences of soil flooding, shoreline ecology, toxic components
Kazakhstan
0/0 Free
periodical press (Magazines)
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.
UDC:
581.6
Subject headings
- Applied botany. Ecosystem
Annotation
The article presents the impact of the green economy on the urbanized ecosystem of the city of Almaty
Keywords
green economy, green spaces, city urbanization, urbanized ecosystem, urban environment, ecosystem
Kazakhstan
0/0 Free
periodical press (Magazines)
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.
UDC:
581.5
Subject headings
- Plant ecology. The plant and its environment
Annotation
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
Keywords
pioneer group, iron ore industry dumps, biodiversity, technogenic landscape, succession , syngenesis, pioneer plants, flora, dump overgrowth
Kazakhstan
0/0 Free
periodical press (Magazines)
Aviation Week & Space Technology [Text] : magazine / Informa. – New York ; Washington : Aviation Week Network, 1916. - – Published twice a month. – ISSN 0005-2175.
Annotation
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).
Numbers
Previous title
- Aviation & Aircraft Journal
- Aviation
- Aviation Week
- Aviation Week Including Space Technology
23/23 Free
periodical press (Magazines)
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.
UDC:
58:633.88
Subject headings
- Botany. Medicinal plants
Annotation
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
Keywords
Adonis, Flora of Kazakhstan, rare species, biodiversity conservation, state of cenopopulations
Kazakhstan
0/0 Free
periodical press (Magazines)
SAKTAGANOVA E. B.
Saktaganova, E. B. Alash Orda and socio-political activities of Seydazim Kadyrbaev [Text] / E. B. Saktaganova, L. S. Baibossyn , G. Kh. Bizhanova [et al.] // Қарағанды университетінің хабаршысы. Тарих. Философия сериясы. - 2024. - Vol. 29, № 1 (113). - P. 97-103. - Bibliogr.: p. 101-102 ISSN 2518-7236.
UDC:
94(574)
Subject headings
- History of Kazakhstan
Annotation
The article delves into key aspects of Alash Orda's history, exploring the prerequisites leading to its emergence and the nature of its activities
Keywords
Alash Orda, Alash movement, Kazakh intelligentsia, historical science, Алаш Орда, қазақ зиялылары, казахская интеллигенция
Kazakhstan
0/0 Free
periodical press (Magazines)
SRINIVAS E.
Srinivas, E. A novel numerical scheme for a cass of singularly perturbed differential-difference equations with a fixed large delay [Text] / E. Srinivas, K. Phaneendra // Қарағанды университетінің хабаршысы. Математика сериясы. - 2024. - № 1 (113). - P. 194-207. - Bibliogr.: p. 205-206 ISSN 2518-7929.
UDC:
517.9
Subject headings
- Differential equations. Integral equations
Annotation
A trigonometric spline based computational technique is suggested for the numerical solution of layer behavior differential-difference equations with a fixed large delay
Keywords
differential-difference equation, delay, trigonometric spline, fitting parameter, дифференциалдық-айырымдық теңдеу, дифференциально-разностное уравнение
Kazakhstan
0/0 Free
periodical press (Magazines)
AITYMOV A. K.
Aitymov, A. K. Application of Some Physical Seed Treatment Methods to Increase Germination of the Genus Catalpa Scop. [Text] / A. K. Aitymov // Қарағанды университетінің хабаршысы. Биология. Медицина. География сериясы. - 2024. - Vol. 29, № 2 (114). - P. 14-20. - Bibliogr.: p. 19 ISSN 2518-7201.
UDC:
635.925
Subject headings
- Ornamental plants
Annotation
The aim of the research was to study the impact of physical methods on the germination of Catalpa speciosa seeds as relatively safe methods of seed material activation
Keywords
treatment methods, pre-sowing treatment, seeds, тұқымдарды өңдеу, обработка семян, laboratory germination, Catalpa speciosa
Kazakhstan
0/0 Free
periodical press (Magazines)
0/0 Free
ALIMZHANOVA A. ZH.
A LITERARY REVIEW ON THE HYDROPONIC METHOD OF GROWING SOME MEDICINAL PLANTS
periodical press (Magazines)
0/0 Free
ALIYEVA N. T.
ANALYSIS OF THE CONTENT OF HEAVY METAL IONS IN THE COASTAL ZONES OF THE NORTHERN PART OF THE APSHERON PENINSULA
periodical press (Magazines)
0/0 Free
SADYROVA G. A.
ANALYSIS OF THE CONTENT OF HEAVY METAL IONS IN THE COASTAL ZONES OF THE NORTHERN PART OF THE APSHERON PENINSULA
periodical press (Magazines)
0/0 Free
SIMANCHUK YE. A.
ANALYSIS OF THE SYNGENESIS PIONEER STAGE ON THE IRON ORE ENTERPRISES DUMP SITES IN THE KOSTANAY REGION
periodical press (Magazines)
0/0 Free
AVIATION WEEK & SPACE TECHNOLOGY (1916)
periodical press (Magazines)
23/23 Free
ZHUMAGUL M. Z.
A STUDY OF THE CENOPOPULATIONS AND ONTOGENETIC STRUCTURE OF ADONIS WOLGENSIS IN THE AKMOLA REGION
periodical press (Magazines)
0/0 Free
SAKTAGANOVA E. B.
ALASH ORDA AND SOCIO-POLITICAL ACTIVITIES OF SEYDAZIM KADYRBAEV
periodical press (Magazines)
0/0 Free
SRINIVAS E.
A NOVEL NUMERICAL SCHEME FOR A CASS OF SINGULARLY PERTURBED DIFFERENTIAL-DIFFERENCE EQUATIONS WITH A FIXED LARGE DELAY
periodical press (Magazines)
0/0 Free
AITYMOV A. K.
APPLICATION OF SOME PHYSICAL SEED TREATMENT METHODS TO INCREASE GERMINATION OF THE GENUS CATALPA SCOP.
periodical press (Magazines)
0/0 Free