Herald of the Kazakh-British technical university最新文献

{"title":"SUCCESS FACTORS OF PROJECTS IN GLOBAL COMPANIES","authors":"A. N. Saulen, A. Yesmurzayeva","doi":"10.55452/1998-6688-2024-21-2-353-363","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-353-363","url":null,"abstract":"Project success is the best outcome expected by project stakeholders. Whether it’s a product launch or service delivery, practitioners want to achieve success in projects as well and they have their understanding of project success and dependence of it on various factors. This concept is still developing, as the projects constantly transform in dynamic market. Project success is connected to factors, which contribute to the project successful delivery. For the time-being it is not limited to triple constrains pyramid of time, cost, and budget. “Iron triangle” was the initial model for project management success, however, it reflected only general projects in the 20th century. Researchers establish new factors and frameworks analyzing, how companies reach success in different fields. At the same time the business expands, companies strive to extend their territories to more than one country, so become international, global as the time goes by. They way how this companies continue leading projects is a matter of research nowadays, they face challenges as cultural, language, communication, legal, etc. The purpose of this research is to define project success factors from the perspective of practitioners with project management experience in global companies. Conduct of survey, quantitative analysis was applied as a research method. The findings of this study tested the hypothesis claiming that specific factors considerably contribute the success of global projects.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":" 29","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141677783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE ROLE OF ENVIRONMENTAL ACCOUNTING IN ACHIEVING SUSTAINABLE DEVELOPMENT: EVIDENCE FROM KAZAKHSTAN","authors":"Hamdy Mohamed Abdelrady Mohamed","doi":"10.55452/1998-6688-2024-21-2-364-373","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-364-373","url":null,"abstract":"Kazakh business establishments demonstrate a collective approach in addressing the environmental dimension by evaluating their environmental management systems and commitment. However, it is important to note that these efforts are implemented in a proportional manner rather than in their full. Consequently, Kazakh companies are able to achieve sustainable development goals to a certain extent, but not to the fullest extent. The objective of this study is to ascertain the characteristics and attributes of environmental performance auditing, as well as the rules and norms that regulate auditors’ conduct within this professional domain. SPSS was used to analyse data and it is found that there is a positive and strong relationship between activating the environmental audit and achieving sustainable development goals. The sample members demonstrate a significant level of awareness regarding the crucial significance of examining the environmental issue in the attainment of sustainable development goals. The findings of the research demonstrate the significant and direct impact of audit reports on the motivation of companies to demonstrate a strong commitment towards the protection and preservation of the environment. The study suggests that it is imperative to encourage enterprises to enhance their environmental transparency by including environmental information in their submitted environmental reports to the relevant stakeholders with other some factors.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":" 40","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141679965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE INFLUENCE OF MACROECONOMIC FACTORS ON THE TOTAL ANNUAL VOLUME OF INVESTMENTS IN PPP PROJECTS","authors":"A. E. Bekbaeva, E. Keser","doi":"10.55452/1998-6688-2024-21-2-345-352","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-345-352","url":null,"abstract":"The article analyzes the influence of macroeconomic factors on the investment attractiveness of PPP projects. The purpose of this article is to conduct this study to identify the degree of influence of external macro-economic factors on the volume of attracted investments. Methodology of the paper is quantitative, regression analysis. Analysis results show that there is a moderately strong relationship between dependent and independent variables. In conclusion, this study will help both the state and private investors, as well as project managers, since the increasing investments leads to the region competitiveness, that ensures high and sustainable rates of socio-economic growth.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"67 5","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE SIGNIFICANCE OF IMPLEMENTING EFFECTIVE HUMAN RESOURCE MANAGEMENT","authors":"K. Abdykhalykov, M. Bolatova, G. Omarbekova, S. Pak","doi":"10.55452/1998-6688-2024-21-2-334-344","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-334-344","url":null,"abstract":"In the modern economy, there is a continuous development of market dynamism, where strategic human resource management acts as a fundamental factor determining the sustainability and development of an organization. Employees are the core of any organization. Effective interaction with them contributes to the well-coordinated and flexible work of the organization. This article discusses the importance of implementing effective human resource management practices. As part of this study, a survey was conducted among Ernst&Young auditors, aimed to analyze the impact of various human resource management practices on employee effectiveness within this organization. The article reveals the aspects that are important for improving the efficiency and satisfaction of employees. Five key aspects are analyzed: training and development, performance evaluation, compensation, authority and responsibility, and the work environment. The study is provided in the form of a quantitative analysis of respondents’ responses, which reflect their perception of existing human resource management initiatives. Research has revealed that investments in staff training and development, as well as the creation of a transparent evaluation and remuneration system, have an impact not only on increasing employee satisfaction and strengthening the position of loyalty to the company, but also contribute to achieving the strategic goals of the organization.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"104 s1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STUDY OF THE CORROSION RESISTANCE OF CU(CO,NI)BI2 O4 FILMS WHEN EXPOSED TO AGGRESSIVE ENVIRONMENTS","authors":"M. T. Idinov, A. Kozlovskiy, A. B. Kasymov, A. Gradoboev","doi":"10.55452/1998-6688-2024-21-2-281-294","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-281-294","url":null,"abstract":"The work examines the effect of substitution of copper with cobalt and nickel in the composition of CuBi2 O4 films obtained using the electrochemical deposition method. The substitution was initiated by addition of cobalt or nickel sulfates to the sulfuric acid electrolyte solution, which made it possible to obtain films with a tetragonal type of crystal lattice characteristic of the CuBi2 O4 phase. Moreover, an analysis of the structural parameters and changes in the elemental composition of the films showed that the addition of nickel and cobalt sulfates to the electrolyte leads to the formation of a tetragonal phase according to the type of substitution associated with the partial replacement of copper by nickel or cobalt, depending on the composition of the electrolyte solution. During simulation of the film degradation processes under external influences, the results of corrosion tests of CuBi2 O4 films in the aggressive environment of a model solution of 0.1 M NaCl at different ambient temperatures were obtained. The dependences of changes in the structural ordering degree and the softening degree of the films under study were determined depending on the time spent in an aggressive environment. The substitution of copper with cobalt or nickel has been found to increase the resistance of the studied films to degradation and oxidation, indicating a positive substitution effect, reducing the degradation rate of the surface of the films in contact with the aggressive medium.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"85 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"COMPARATIVE ANALYSIS OF ATOMSPHERE POLLUTION IN WESTERN KAZAKHSTAN REGIONS","authors":"S. O. Kozhagulov, V. G. Salnikov, G. K. Baidauletova","doi":"10.55452/1998-6688-2024-21-2-295-306","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-295-306","url":null,"abstract":"The article contains a comparative analysis of atmospheric emissions on the territory of the Western Kazakhstan regions. An analysis of pollutants emissions into the atmosphere of Western Kazakhstan shows that in the study area there are quite a lot of sources, the emissions of which create high levels of air pollution in most of the territory. In terms of economic activity types, the main share belongs to industry. It has been established that the main air pollution’s stationary sources are the oil, gas complex and chemical industry enterprises. Calculated emission indicators characterizing the air pollution levels per unit area, per capita, as well as integral coefficients showed that the regions contribution to atmospheric pollution’s total emissions is unequal, Atyrau and Aktobe regions account for 36.6% and 35.4% of the total emissions, respectively. On the territory of Western Kazakhstan, only solid particles emitted into the atmosphere are captured, mainly in the industrial zone, the share of gaseous substances captured is insignificant, and in most of the region there are no treatment facilities. The work carried out contributes to further analysis of the assessment of the atmosphere environmental state in country’s large industrial regions. The results of the sources and pollution levels’ analysis make it possible to determine priority areas for reducing atmospheric emissions, as well as to develop strategies and programs for environmental safety and sustainable development in the region of Western Kazakhstan.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"48 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"HYDROGEOLOGY OF KYRGYZSTAN-KAZAKHSTAN EXPLORATION FOR HYDROGEN-WATER MARKET DEVELOPMENT","authors":"R. Amanzholova, D. Adenova, K. Amanzholov, D. Murat, B. Dujsebek, Zh. Sagin, D. Sarsekova, S. Orunbaev, M. Aliev","doi":"10.55452/1998-6688-2024-22-2-307-323","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-22-2-307-323","url":null,"abstract":"Water scarcity is one of the global risks in arid and semi-arid regions such as Central Asia (CA), including Kyrgyzstan-Kazakhstan. The main rivers of Central Asia are transboundary, such as the Chu-Talas River basin, which is located on the territory of Kyrgyzstan and Kazakhstan. Natural and man-made factors such as climate change can lead to water crises and conflicts due to reduced water supplies and deteriorating water quality. Unfortunately, in Central Asia, surface water resources are mainly studied, and groundwater resources are excluded from open analytical analysis. At the same time, groundwater is a vital component of the river basin ecosystem and should be studied simultaneously with surface water to obtain a more complete analysis of the sustainability of the integrated surface-groundwater system of the basin. Combined scientific research of surface and groundwater, forecasting the water balance of basins is associated with great difficulties in transboundary cooperation of specialists from meteorologists, hydrologists, hydrogeologists of bordering states. Basically, cross-border negotiations are dominated by departmental management, more administrative management, without system planning, analysis of adaptation and preparation for natural processes, without stimulating the involvement of the local population, students of schools, colleges and universities in studying, conducting field water research, modeling surface water balances -groundwater of swimming pools. Local residents of the villages of the basins of Kyrgyzstan and Kazakhstan need increased joint support for advanced training of the population, opportunities for adaptation to climate change in the school-college-industry-university chain. Joint hydrogeological studies of natural processes in Kyrgyzstan and Kazakhstan are poorly developed. Kyrgyzstan-Kazakhstan is missing out on opportunities for joint cooperation. In many countries there is now a “gold rush” of hydrogeological research and research on natural geological “white” hydrogen, including on the France-German border, where the world’s largest underground reserves of hydrogen have been discovered. It is important for Kyrgyzstan and Kazakhstan to strengthen cooperation with the creation of growth incentives, support for researchers, hydrogeologists, and strengthening of the Academies of Sciences of the two countries. This review presents opportunities for strengthening cooperation between Kyrgyzstan and Kazakhstan, including joint effective management of natural resources, studying the hydrogeology of Kyrgyzstan and Kazakhstan for the effective joint use of hydrogen and water resources of the two countries.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"104 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"RESEARCH PROGRESS ON THE EFFECT OF NANOPARTICLES ON FOAM STABILITY","authors":"Zh. Junyi, Y. Hongbin, Zh. Yufei, Zh. Bin, Zh. Bo, L. Xiang, W. Huazheng","doi":"10.55452/1998-6688-2024-21-2-324-333","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-324-333","url":null,"abstract":"As a fluid with a certain viscosity, foam is widely used to control gas channeling and reduce gas mobility in oil fields due to its simple process, low cost and stability in water, and has achieved good results. Through literature research and the research results of our team in recent years, the research status of CO2 foam is expounded from the direction of foam structure and foam decay. On this basis, the research progress of the effects of nanoparticles and external conditions on foam stability is introduced. Finally, the mechanism of nanoparticle stabilized foam was discussed by introducing the maximum desorption energy theory, the maximum capillary pressure theory and the interaction theory between particles. With the continuous development of foam flooding technology, the diversity and functionality of foam will continue to show, the development cost will be further reduced, and its application prospects in oil fields will become more and more broad.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"109 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141683669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"MATHEMATICAL MODELING OF THE WIND FLOW AND THE TRANSFER OF POLLUTANTS IN ORDER TO PREDICT THE ENVIRONMENTAL SITUATION IN RESIDENTIAL AREAS","authors":"A. Nygmetova, A. A. Issakhov","doi":"10.55452/1998-6688-2024-21-2-152-169","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-152-169","url":null,"abstract":"This study aims to analyze the turbulent dispersion of pollutants in the city of Almaty, Kazakhstan, caused by vehicle emissions. The influence of the environment and building on the dispersion of pollutant concentration, in this case ethylene, was studied. A three-dimensional model was built to accurately describe an existing street in the city. Turbulent air flow and concentration was investigated using a mathematical model of convection in a cavity and was solved using the SST k-omega method. SIMPLE algorithm was applied to solve the velocity-concentration relationship. When comparing between the obtained results and known test data, the similarity of the identified results showed the correctness of the methods and algorithms used. In summary, the results of pollutant spreading were analyzed in the presence of a barrier of different heights: 1m, 2m and 3m. The findings indicate that the presence of barrier has a positive effect on the retention of pollutants. Also the height of these barriers plays an important role, so the planning and construction should be grounded on the outcomes of modeling and peculiarities of the given territory. This is proved by the marked differences in the amount of concentration at one and the same moment of time for all cases.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"151 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141686596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PRODUCTION OF GRAPHENE OXIDE (GO) FROM ACTIVATED CARBON BY THE HAMMERS METHOD AND ITS STUDY","authors":"E. Zhasasynov, T. Kuanyshbekov, Zh. Sagdollin, K. Akatan, M. Tulegenova, T. Zhandos","doi":"10.55452/1998-6688-2024-21-2-217-228","DOIUrl":"https://doi.org/10.55452/1998-6688-2024-21-2-217-228","url":null,"abstract":"Carbon materials are frequently utilized in electronics, medicine, and the production of sorption materials. Such materials, including graphite, graphene, graphene oxide (GO) derived from graphite, and graphene oxide synthesized from activated carbon (GO-AC), are widely employed. This article delineates the differences, disadvantages, and advantages of graphene oxide synthesized from activated carbon (GO-AC) in comparison to GO obtained from graphite. During the research, composite materials obtained by oxidizing activated carbon using the Hammers method and biopolymer carboxymethyl cellulose (СMC) in ratios of 1/1, 1/3, and 3/1 were studied using infrared, ultraviolet spectroscopy, and optical methods. Based on the research results, the infrared spectrum of the obtained composite materials revealed absorption peaks of -CO-OH groups at 724 cm-1 and C-H groups at 944 cm-1 The 1/1 optimal ratio was obtained due to the unique surface morphology and physical-chemical and mechanical properties of the synthesized composite materials. According to the UV spectrum of the GO-AC/KMC, the C=O ether bond exhibited complete absorption at 226 nm. The surface morphology of the synthesized materials (AC, GO-AC, GO-AC/CMC) was studied using optical and scanning electron microscopes (SEM). As a result, it was observed that the BK-GO material exhibited a scattered stone-like shape. It was observed that the materials studied by SEM exhibited a chaotic structure, and the pores along the material, resulting from adding the binder СMC to GO-AC in the optimal GO-AC/СMC ratio of 1/1, were covered with oxygen functional groups. Based on the research findings, it was determined that the properties of the GO-AC material are similar to those of graphene oxide (GO) obtained from graphite. According to the study results, it was discovered that the GO-AC material exhibits similar properties to graphene oxide (GO) obtained from graphite. The advantage of these materials over other carbon composites in terms of economic efficiency lies in the simplicity of synthesis and the availability of raw material sources.","PeriodicalId":447639,"journal":{"name":"Herald of the Kazakh-British technical university","volume":"59 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141687092","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}