Energy: Недавние поступления

  • The Impact Analysis of Electricity Prices on the Energy Intensity of the Kazakhstani Economy and Sustainable Development 
    Tulaganov, Anvar; Sagindykova, Gulnara; Isaev, Murad; Bimbetova, Bibigul; Kaiyrgaliyeva, Maira; Aidosova, Bakhitzhamal; Orynbassarova, Aizhan (International Journal of Energy Economics and Policy, 2022)
    The independent Kazakhstan is highly inefficient in electricity production, transmission and distribution infrastructure, while electricity prices both for industry and residential consumers is significantly lower that ...
  • TACHYONIZATION COSMOLOGICAL MODEL IN THE FRAMEWORK OF LINEAR FORM-INVARIANCE TRANSFORMATIONS 
    Razina, О.V.; Tsyba, P.Yu..; Suikimbayeva, N. (Eurasian Physical Technical Journal, 2021)
    This work dedicated to the investigation cosmological models based on tachyon field. It was showed that Einstein’s field equations for spatially flat, homogeneous and isotropic Friedman-Robertson-Walker space-time have ...
  • Synthesis, Characterization and Evaluation of the Application of CoZn Nanostructures as Anode Materials 
    Zikirina, Ainur M.; Temirtassova, Assem; Kozlovskiy, Artem L.; Kenzhina, Inesh E.; Begentayev, Meiram (Batteries, 2023)
    This study aims to obtain CoZn nanostructures using the electrochemical deposition method and to estimate the applicability of the resulting nanostructures as anode materials for lithium-ion batteries. Scanning electron ...
  • Swift heavy ion tracks in nanocrystalline Y4Al2O9 
    Ibrayeva, Anel; Mutali, Alisher; O’Connell, Jacques; Vuuren, Arno Janse van; Korneeva, Ekaterina; Sohatsky, Alexander; Rymzhanov, Ruslan; Skuratov, Vladimir; Alekseeva, Liudmila; Ivanov, Igor (Nuclear Materials and Energy, 2022)
    We report the first results of a TEM study of structural changes induced by high energy xenon and bismuth ions in Y4Al2O9 nanoparticles (10 to 100 nm grain size) in the range of electronic stopping powers 6 ÷ 35 keV/nm. ...
  • Sustainable Waste Management Drilling Process in Fuzzy Environment 
    Orazbayev, Batyr; Santeyeva, Saya; Zhumadillayeva, Ainur; Dyussekeyev, Kanagat; Agarwal, Ramesh K.; Yue, Xiao-Guang; Fan, Jiangchuan (Sustainability, 2019)
    Sustainable management issues of waste during drilling oil wells in marine conditions, the process of disposal of drill cuttings in the conditions of deficiency, and fuzzy initial information using fuzzy inference system ...
  • STUDY OF WATER INFILTRATION INTO CEMENT-BASED MORTARS USING REAL-TIME THERMAL NEUTRON RADIOGRAPHY 
    Nazarov, K.M.; Kichanov, S.E.; El Abd, A.; Taman, M.; Kozlenko, D.P. (Eurasian Physical Technical Journal, 2020)
    Water absorption into cement mortar with different water to cement ratio was studied using neutron radiography in order to assess the durability and stability of these mortars. While the samples absorb water, neutron ...
  • Study of the Effect of Adding Nb2O5 on Calcium Titanate-Based Ferroelectric Ceramics 
    Zdorovets, Maxim V.; Moldabayeva, Gulnaz Zh.; Zhumatayeva, Inesh Z.; Borgekov, Daryn B.; Shakirzyanov, Rafael I.; Kozlovskiy, Artem L. (ChemEngineering, 2023)
    This paper considers the effect of adding niobium oxide (Nb2O5 ) to ferroelectric ceramics based on calcium titanate (CaTiO3 ), and establishes a connection between the observed alterations in strength and dielectric ...
  • STUDY OF PHASE TRANSFORMATIONS IN FERROELECTRICS BASED ON CALCIUM TITANATE 
    Kozlovskiy, A.L.; Zdorovets, M.V. (Eurasian Physical Technical Journal, 2021)
    The aim of this work is to study phase transformations kinetics in ferroelectrics based on calcium titanate. The relevance of this study is in the assessment of new methods for obtaining complex phase composition ...
  • STATIC INTERACTION OF ROUGH SURFACES UNDER NORMAL FORCE 
    Khairaliyev, S.; Kaishubayeva, N.; Spitas, Ch.; Dzhundibayev, V. (Eurasian Physical Technical Journal, 2020)
    Modern mechanical engineering designs (and some others) make more and more demands on the development of mathematical models of units in which friction is present. A condition that significantly complicates the study ...
  • Sound insulation properties of materials and methods used in civil engineering 
    Yerzatova, Merey; Zhaksybekov, Temirlan; Rakhimov, Askhat; Akhmetov, Nuraly; Buryanov, Aleksandr (E3S Web of Conferences, 2024)
    The issue of sound insulation in enclosing structures continues to be extremely prevalent in both newly constructed and exploited buildings. Standard fencing solutions frequently employ contemporary wall materials without ...
  • Solar-Powered Water Electrolysis Using Hybrid Solid Oxide Electrolyzer Cell (SOEC) for Green Hydrogen—A Review 
    Afroze, Shammya; Shalihah Binti Sofri, Amal Najeebah; Reza, Md Sumon; Iskakova, Zhanar Baktybaevna; Kabyshev, Asset; Kuterbekov, Kairat A.; Bekmyrza, Kenzhebatyr Z.; Taimuratova, Lidiya; Uddin, Mohammad Rakib; Azad, Abul K. (Energies, 2023)
    The depletion of fossil fuels in the current world has been a major concern due to their role as a primary source of energy for many countries. As non-renewable sources continue to deplete, there is a need for more ...
  • Simplified topological algorithm for forming a steady mode of electric power system 
    Jandigulov, Abdygali; Rauan, Korgaubek; Bystrova, Svetlana (E3S Web of Conferences, 2023)
    The paper presents the possibility of simplifying the algorithms for forming the parameters of the steady state mode of a complex electrical network, using the independence of the currents of its equivalent circuit. ...
  • Shaping Energy-Saving Behavior in Education System: A Systematic Review 
    Irmak, Alettin; Kurmanov, Nurlan; Zhadigerova, Onaikhan; Turdiyeva, Zukhra; Bakirbekova, Aigul; Saimagambetova, Gaukhar; Baidakov, Assilbek; Mukhamejanova, Aigul; Tolysbayeva, Madina; Seitzhanov, Sagyngali (International Journal of Energy Economics and Policy, 2023)
    Shaping energy-saving behavior in education system plays huge and obvious role in economic and social development. While there is a large amount of literature covering the issues of technical advancements in implementation ...
  • Sewage Sludge Management and Application in the Form of Sustainable Fertilizer 
    Sugurbekova, Gulnar; Nagyzbekkyzy, Elvira; Sarsenova, Ainur; Danlybayeva, Gaziza; Anuarbekova, Sandugash; Kudaibergenova, Rabiga; Frochot, Céline; Acherar, Samir; Zhatkanbayev, Yerlan; Moldagulova, Nazira (Sustainability, 2023)
    One of the most pressing environmental problems worldwide is sewage sludge (SS) management. Every year, wastewater volume increases and thus, the amount of SS produced increases as well. The disposal of SS in landfills, ...
  • REGIONAL CONFLICTS AS AN ATTRIBUTE OF GLOBAL INSTABILITY 
    Baturin, Vladimir Stepanovich; Esim, Garifolla; Shakirov, Symbat Erkebaevich (JOURNAL OF SECURITY AND SUSTAINABILITY ISSUES, 2019)
    The article presents the nature of regional conflicts as one of the types of social conflicts in the context of traditional (naturalistic) and activity approaches. The authors reveal a number of conditions that determined ...
  • Problematic issues of geographical education in Kazakhstan 
    Mazbayev, Ordenbek; Alieva, Lazat; Demeuov, Arman (E3S Web of Conferences, 2020)
    Geographical education in the post-Soviet countries after independence is oriented to the Western model of teaching disciplines. What positive and negative results have been obtained to date are discussed in this ...
  • Optimization Modelling of the Decarbonization Scenario of the Total Energy System of Kazakhstan until 2060 
    Zhakiyev, Nurkhat; Khamzina, Ayagoz; Zhakiyeva, Svetlana; Miglio, Rocco De; Bakdolotov, Aidyn; Cosmi, Carmelina (Energies, 2023)
    This research article provides a comprehensive scenario analysis of key structural changes in Kazakhstan’s fuel and energy complex subsectors until 2060, focusing on decarbonization efforts. The background places the ...
  • ON THE STRUCTURE OF COHOMOLOGICAL MODELS OF ELECTRODYNAMICS AND GENERAL RELATIVITY 
    Arkhipov, V.V.; Aringazin, A.K.; Kudussov, A.S. (Eurasian Physical Technical Journal, 2020)
    In the present paper, we take case of a complex scalar field on a Riemannian manifold and study differential geometry and cohomological way to construct field theory Lagrangians. The total Lagrangian of the model is ...
  • On the state of the environment and natural environment of the East Kazakhstan region 
    Omurova, Jamyikat; Zhanbossinova, Albina; Kurumbaeva, Gulnara; Kurbanova, Nazira; Khassenova, Zhazira; Bekboeva, Alaigul; Karasartova, Chynarkul (E3S Web of Conferences, 2024)
    The article analyzes the state of the environment in the East Kazakhstan region. The authors, having analyzed official sources, showed that as a result of the restoration of production volumes at non-ferrous metallurgy ...
  • On convergence of nonlinear topological algorithms for calculation of steady modes of electric networks 
    Akhmetbaev, Dauren; Akhmetbaev, Arman (E3S Web of Conferences, 2023)
    The paper presents the results of a study of topological algorithms for the formation of a steady state of a complex electrical network, on the convergence of the iterative process. For a power transmission with ...

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