Отображаемые элементы 121-140 из 173

    • Ethanol production from cassava peels using Saccharomyces cerevisiae via ethanologenic fermentation process 

      Sokan-Adeaga, Adewale Allen; R.E.E. Ana, Godson; Olorunnisola, Abel Olajide; Sokan-Adeaga, Micheal Ayodeji; Roy, Hridoy; Reza, Md Sumon; Islam, Md. Shahinoor (Arab Gulf Journal of Scientific Research, 2024)
      Purpose: This study aims to assess the effect of water variation on bioethanol production from cassava peels (CP) using Saccharomyces cerevisiae yeast as the ethanologenic agent. Design/methodology/approach: The milled CP was divided into three treatment groups in a small-scale flask experiment where each 20 g CP was subjected to two-stage hydrolysis. Different amount of water ...
      2024-09-20
    • Enhancing financial performance and risk management in Kazakhstan’s banking sector 

      Buzaubayeva, Perizat; Orazbayeva, Aigul; Alina, Gulzhan; Baimagambetova, Zamzagul; Kenges, Gulzhihan (Banks and Bank Systems, 2024)
      This study aims to assess the impact of regulatory compliance on the effectiveness of risk management and the financial performance of Kazakhstan’s banking sector. Applying Structural Equation Modeling (SEM), the study examines data from Kazakhstani banking institutions, revealing the direct and mediated impacts of regulatory compliance on financial performance, with risk management ...
      2024-09-20
    • Economic levers of regulation of entrepreneurship 

      Shokan, Roza; Karipova, Ainur; Khoich, Aizhan; Kabdullina, Gulmira; Kudaibergenov, Nuradin; Niyetalina, Gaukhar (Entrepreneurship and Sustainability Issues, 2019-12-01)
      The article discusses the current state of small and medium-sized businesses in the country, analyzes the problems hindering its development, presents the author's vision of their solution. The authors explore the sources of financial support for the development of entrepreneurship, the problems of their insufficiency, lack of incentives for implementation. Based on the analysis ...
      2024-09-20
    • Dynamics of innovation in the use of water resources in emerging markets 

      Kydyrbekova, Aliya; Meiramkulova, Kulyash; Tolysbayev, Baurzhan; Kydyrbekova, Assel (International Journal of Innovation Studies, 2022-09)
      The advancement of water sustainability and reliance highly depends on the implementation of innovative ideas. However, despite being a vital resource, the water sector still faces many challenges in innovations compared to other industries. This study investigated three different aspects of innovation activities in the water sector in Kazakhstan, which represents a typical ...
      2024-09-20
    • Digital Platform Employment in Kazakhstan: Can New Technologies Solve Old Problems in the Labor Market? 

      Insebayeva, Sabina; Beyssembayev, Serik (International Labor and Working-Class History, 2023-08-17)
      Recent years have witnessed an upsurge of interest in the “sharing,” “gig,” or “on-demand” economy, which has been changing the relationships between customers, workers, and companies. While literature on the gig economy in the Western context abounds, few studies have focused on “digitalized” labor relations in the Central Asian context. Drawing on qualitative field research in ...
      2024-09-20
    • Digitalization of garment in the context of circular economy 

      Albu, Adina Victoria; Caciora, Tudor; Berdenov, Zharas; Ilies, Dorina Camelia; Sturzu, Bogdan; Sopota, Daniela; Herman, Grigore Vasile; Ilies, Alexandru; Kecse, Gabriella; Ghergheles, Carmen Georgeta (Industria Textila, 2021)
      One of the principles of the circular economy is to recycle used or unused materials, in order to reuse them in the creation of new objects or the restoration of old ones. But due to the fragility, some of these materials, such as old textiles and clothing, are quite difficult to handle. This study presents a completely digital method with the help of which two pieces of clothing ...
      2024-09-20
    • Development of tools for realizing the potential of financial stability of enterprises 

      Natocheeva, Natalia; Borodin, Alex; Rud, Natalia; Kutsuri, Georgiy; Zholamanova, Makpal; Namitulina, Anzhela (Entrepreneurship and Sustainability Issues, 2019-12)
      The article discusses the issues of financial stability of enterprises in unstable economic conditions. The authors propose a formal model of the gradual quantitative assessment of the financial stability of enterprises based on the use of regression equations with determination coefficients. The financial stability of enterprises is described by the indicators of their financial ...
      2024-09-20
    • Development of the algorithm of keyword search in the Kazakh language text corpus 

      Akanova, Akerke; Ospanova, Nazira; Kukharenko, Yevgeniya; Abildinova, Gulmira (Eastern-European Journal of Enterprise Technologies, 2019)
      The issue of semantic text analysis occupies a special place in computational linguistics. Researchers in this field have an increased interest in developing an algorithm that will improve the quality of text corpus processing and probabilistic determination of text content. The results of the study on the application of methods, approaches, algorithms for semantic text analysis ...
      2024-09-20
    • DEVELOPMENT OF SECURITY SYSTEMS USING DNN AND I & X-VECTOR CLASSIFIERS 

      Mamyrbayev, Orken; Kydyrbekova, Aizat; Alimhan, Keylan; Oralbekova, Dina; Zhumazhanov, Bagashar; Nuranbayeva, Bulbul (Eastern-European Journal of Enterprise Technologies, 2021)
      The widespread use of biometric systems entails increased interest from cybercriminals aimed at developing attacks to crack them. Thus, the development of biometric identification systems must be carried out taking into account protection against these attacks. The development of new methods and algorithms for identification based on the presentation of randomly generated key ...
      2024-09-20
    • Development Of Queries Using The Z39.50 Protocol In Distributed Information Systems To Support Scientific And Educational Activities 

      Serikbayeva, Sandugash; Tussupov, Jamalbek; Sambetbayeva, Madina; Muratova, Gaukhar; Makhanov, Mukhtar; Borankulova, Gaukhar; Yerimbetova, Aigerim (Eastern-European Journal of Enterprise Technologies, 2021)
      Distributed information systems that support scientific and educational activities can work with various information systems. The main goal of creating a distributed information system supporting scientific and educational activities is to accelerate the pace and improve the quality of information exchange in the scientific environment.The paper considers technological methods ...
      2024-09-20
    • DEVELOPMENT OF MATHEMATICAL MODELS AND OPTIMIZATION OF OPERATION MODES OF THE OIL HEATING STATION OF MAIN OIL PIPELINES UNDER CONDITIONS OF FUZZY INITIAL INFORMATION 

      Orazbayev, Batyr; Moldasheva, Zhadra; Orazbayeva, Kulman; Makhatova, Valentina; Kurmangaziyeva, Lyailya; Gabdulova, Aigul (Eastern-European Journal of Enterprise Technologies, 2021)
      The relevance of the study is substantiated by the fact that when managing the processes of oil transportation through main pipelines, it becomes necessary to determine and select the optimal operating modes of the oil pipeline units, taking into account the fuzziness of some part of the initial information. In this regard, solving the problem of multi-criteria selection of ...
      2024-09-20
    • DEVELOPMENT OF KAZAKHSTAN’S REGIONAL LABOUR MARKETS IN THE DIGITAL ECONOMY: FACTORS AND CONDITIONS 

      Kurmanov, Nurlan A.; Kabdullina, Gulmira K.; Aliyeva, Zhuldyz Zh. (Economy of Regions, 2023)
      Changes in the labour market are an inevitable result of technological progress. In these circumstances, the effectiveness of public policy will depend on the correct projection of the future balance in the labour market and on the drivers that can affect the technological development, elimination or preservation of jobs. Based on correlation and regression analysis, the study ...
      2024-09-20
    • DEVELOPMENT OF INTELLIGENT ELECTRONIC DOCUMENT MANAGEMENT SYSTEM MODEL BASED ON MACHINE LEARNING METHODS 

      Sambetbayeva, Madina; Kuspanova, Inkarzhan; Yerimbetova, Aigerim; Serikbayeva, Sandugash; Bauyrzhanova, Shynar (Eastern-European Journal of Enterprise Technologies, 2022)
      With the daily increase in document flow, as well as the transition to paperless document management around the world, the demand for electronic document management systems is increasing. This significantly requires optimization of these systems in terms of quality document information retrieval and document management. However, research based on statistical methods cannot ...
      2024-09-20
    • DEVELOPMENT OF CONTROL SOFTWARE FOR SELFORGANIZING INTELLIGENT MOBILE ROBOTS 

      Toibazarov, Daulet; Baiseitov, Gani; Kyzyrkanov, Abzal (Eastern-European Journal of Enterprise Technologies, 2023)
      Maintaining a specific geometric formation during the movement is crucial for multiagent systems of mobile robots in various applications. Proper coordination can lead to reduced system costs, increased reliability and efficiency, and system adaptability and flexibility. This research proposes a novel movement coordination method for self-governing multiagent systems of intelligent ...
      2024-09-20
    • DEVELOPMENT NEURO-FUZZY MODEL TO PREDICT THE STOCKS OF COMPANIES IN THE ELECTRIC VEHICLE INDUSTRY 

      Barlybayev, Alibek; Zhetkenbay, Lena; Karimov, Didar; Yergesh, Banu (Eastern-European Journal of Enterprise Technologies, 2023)
      Adaptive neuro-fuzzy inference system (ANFIS) it is a type of neural network that combines the strengths of both fuzzy logic and artificial neural networks. ANFIS is particularly useful in stock trading because it can handle uncertainty and imprecision in the data, which is common in stock market data. In stock trading, ANFIS can be used for a variety of purposes, such as predicting ...
      2024-09-20
    • Developing emotional intelligence in student teachers in universities 

      Tuyakova, Ulbossyn; Baizhumanova, Bibianar; Mustapaeva, Talshyn; Alekeshova, Lyazzat; Otarbaeva, Zhansaya (Humanities and Social Sciences Communications, 2022-12)
      Emotional intelligence is a relatively new concept. Hence, it appears crucial to investigate its short-term and long-term effect on educational process. The primary aim of this study is to identify how teaching emotional intelligence affects the emotional competence of social pedagogue students by measuring their levels of emotional intelligence before and after training. For ...
      2024-09-20
    • DETERMINATION OF RATIONAL PARAMETERS FOR HEAT TREATMENT OF CONCRETE MIXTURE BASED ON A HOLLOW ALUMINOSILICATE MICROSPHERE 

      Аtyaksheva, Аlexandra; Rozhkova, Olga; Sarsikeyev, Yermek; Atyaksheva, Anastassiya; Yermekov, Marat; Smagulov, Askar; Ryvkina, Natalya (Eastern-European Journal of Enterprise Technologies, 2022)
      The research on determining rational parameters of heat treatment of a concrete mixture based on hollow aluminosilicate microspheres has defined the features of the intensifying action on the structural concrete mixture by low-pressure steam with optimum heat and mass transfer. Optimum values of temperature, humidity and speed of the medium have been identified. The obtained heat ...
      2024-09-20
    • DEFORMATION FEATURES OF TRUNK PIPELINES WITH COMPOSITE LININGS UNDER STATIC LOADS 

      Moldagaliyev, Arman; Zhangabay, Nurlan; Suleimenov, Ulanbator; Avramov, Konstantin; Raimberdiyev, Talzhan; Chernobryvko, Maryna; Umbitaliyev, Altynsary; Jumabayev, Atogali; Yeshimbetov, Shairbek (Eastern-European Journal of Enterprise Technologies, 2023)
      This paper considers the deformation process of a typical section of a steel trunk pipeline with a defective zone, strengthened with a carbon fiber composite lining, under the influence of stationary internal pressure. Defects in the form of thinning of the pipe thickness and cracks were investigated. The stressed-strained state of the structure at critical pressure was analyzed. ...
      2024-09-20
    • Created and realization of a demographic population model for a small city 

      Kerimkhulle, Seyit; Koishybayeva, Meruyert; Slanbekova, Assylzat; Alimova, Zhanar; Baizakov, Nauryz; Azieva, Gulmira (Proceedings on Engineering Sciences, 2023)
      Using a mathematical model of the system dynamics of the demographic process in the work, an assessment of the impact of the housing construction industry on the future population was obtained it was revealed that the share of occupied plots for housing construction is a leading indicator in ensuring stable reproduction of the demographic process both in urban agglomerations and ...
      2024-09-20
    • Conceprual approaches to the public debt management and its impact on financial stability 

      Mataibayeva, Gaukhar; Makysh, Serik; Kuchukova, Nurilya; Zhalbinova, Saule; Zhussupova, Aigerim (Entrepreneurship and Sustainability Issues, 2019)
      Management and regulation of public debt for many years is an urgent problem of the functioning of the financial system of the state, as it is a component of the financial systems of the vast majority of countries. In this regard, the priorities and areas of the debt policy, in the framework of which the formation and servicing of public debt are gaining particular importance. ...
      2024-09-20