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Научная библиотека КарГУ им. Е.А.Букетова: Recent submissions

  • Muldakhmetov, Z.М. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The article is an overview of the research carried out in the LLP «Institute of Organic Synthesis and Coal Chemistry of RK» in recent years. The application of methods of ultrasonic and microwave chemistry to the processes ...
  • Abeuova, S.B.; Naushabekova, D.D.; Muslimova, D.M.; Abeuova, E.B.; Tussupbekova, E.K.; Dyussekeyeva, A.T. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The article presents the results of an experiment on the application of problem-based learning technology in teaching chemistry. Problem learning is aimed at the independent search for new knowledge and ways of action, and ...
  • Mustafin, E.S.; Ainabayev, A.A.; Sadyrbekov, D.T.; Pudov, A.M.; Kaikenov, D.A.; Pudov, I.M.; Borsynbayev, A.S. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    A promising technology for utilization of agricultural waste is chemical plasma technology based on hightemperature plasma-chemical effects and the decomposition of hydrocarbon products to produce synthesis gas. Emulsified ...
  • Rustembekov, K.T.; Kasymova, M.S.; Minayeva, Ye.V.; Bekturganova, A.Zh. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    Lanthanum-magnesium-nickel tellurite with composition of La2MgNiTeO7 was synthesized from La2O3, NiO, TeO2 oxides and MgCO3 with the help of the ceramic technology. The temperature dependences of the isobaric heat capacity ...
  • Kassenov, B.K.; Kassenova, Sh.B.; Sagintaeva, Zh.I.; Kuanyshbekov, E.E.; Kopylov, N.I. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The specific thermal capacities of our new obtained nanodimensional cobalt-cuprate-manganite and nickelitecupratemanganite of lanthanum and lithium of structures LaLi2CoCuMnO6 and LaLi2NiCuMnO6 were first studied with the ...
  • Nikolaeva, A.A.; Korotkova, E.I.; Lipskikh, O.I. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    A highly sensitive and simple fluorimetric method for the determination of quinine in pharmaceuticals and non-alcoholic beverages is proposed. The optimal conditions for quinine fluorimetric determination in drugs and ...
  • Chirkova, V.Yu.; Sharlayeva, Ye.A.; Stas, I.Ye. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The article is dedicated to the study of the influence of a high-frequency electromagnetic field on the boiling temperature and the enthalpy of water vaporization. It has been established that as a result of exposure to ...
  • Gashevskaya, A.S.; Gusar, A.O.; Dorozhko, Ye.V.; Dyorina, K.V.; Kenzhetayeva, S.O. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    Nowadays, pesticides are an integral part of our lives. These compounds are contained in food, water, soil. Consequently people consume them constantly in significant amounts. Therefore, the control of pesticides content ...
  • Toleutay, G.; Shakhvorostov, A.V.; Kabdrakhmanova, S.K.; Kudaibergenov, S.E. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    Quenched (or strongly charged) polyampholytes based on fully charged anionic monomer — sodium salt of 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) and cationic monomer — (3-acrylamidopropyl)-trimethylammonium chloride ...
  • Suleimen, Ye.M.; Zhanzhaxina, A.Sh.; Ishmuratova, М.Yu. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    In the present article the component composition and biological activity of the essential oil of Achillea salicifolia Besser (Asteraceae Family) were studied. The raw material of plant was collected during the flowering ...
  • Nurkenov, O.A.; Seilkhanov, T.M.; Fazylov, S.D.; Issayeva, A.Zh.; Seilkhanov, O.T.; Vlasova, L.M. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The 1H, 13C and DEPT one-dimensional NMR and two-dimensional spectroscopy methods COSY (1H-1H), HMQC (1H-13C) and TOCSY (1H-1H) were used to study the alkaloids pseudoephedrine, lupinine, anabasine and cytisine and their ...
  • Merkhatuly, N.; Iskanderov, A.N.; Omarova, А.Т.; Vojtíšek, P.; Zhokizhanova, S.K. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    This article is concerned with sesquiterpene γ-lactones of the eudesman structure, which is promising class of natural organic compounds and characterized by a wide spectrum of physiological activity. Stereoselective ...
  • Arrous, S.; Bolde, A.; Boudebouz, I.; Lyapunova, M.V.; Bakibayev, A.A. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    Various significant biological activities have been recently found for allobetulin and its derivatives which in combination with their low toxicities lead to an increased research effort. In the present work allobetulin ...
  • Tanasheva, N.K.; Dyusembaeva, A.N.; Nussupbekov, B.R.; Min’kov, L.L.; Nurgalieva, Zh.G.; Sadenova, K.K. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    In the course of the research, the theoretical knowledge on the aerodynamic characteristics of coiled cylinders in rotary motion was reviewed and the cylinders in circular motion on the working part of the aerodynamic pipe ...
  • Nussupbekov, B.R.; Kartbaeva, G.T.; Stoev, М.; Khassenov, A.K.; Karabekova, D.Zh.; Muratova, А.K. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The extraction of fat is the most important stage of the technological process of production of animal fats. The task of the study is to ensure the extraction of fat from fat cells of adipose tissue. Therefore, there are ...
  • Kucheruk, V.Yu.; Kurytnik, I.P.; Oshanov, Ye.Z.; Kulakov, P.I.; Semenov, A.A.; Karabekova, D.Zh.; Khassenov, A.K. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    In the article an efficient method of determining the dynamic torque-speed characteristic of induction motors and the computer-measuring system for its realization is considered. In this method, the additional flywheel is ...
  • Kashkanov, A.A.; Diorditsa, V.M.; Kucheruk, V.Yu.; Karabekova, D.Zh.; Khassenov, A.K.; Sharzadin, A.M. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    An improved method of evaluation of the parameters of braking efficiency in vehicles of M1 category has been proposed for expert examination of motor vehicle accidents. This method is based on the control of parameters ...
  • Hevko, I.; Lyashuk, O.; Sokil, M.; Slobodian, L.; Hud, V.; Vovk, Yu. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    The experimental equipment for testing the screw loader of bulk materials with horizontal and vertical branches was designed and manufactured, which allows to determine the process productivity and power consumption according ...
  • Shaimerdenova, К.М.; Schrager, E.R.; Tussypbaeva, A.S.; Nausharban, Zh.K. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    Today, in many countries, electricity is produced in a variety of ways, depending on current trends. The use of heat pump technology in heat energy development is one of the most efficient energetic methods. In order to ...
  • Khassenov, A.K.; Nussupbekov, B.R.; Karabekova, D.Zh.; Stoev, М.; Zeinolla, B.K.; Muratova, А.K. (Ye.A.Buketov Karaganda State University Publishing house, 2019-06-28)
    In the article data on the amount of heat while providing consumers with heat and hot water are presented. The installation of heat meters is necessary to improve the standard of living of the population through the efficient ...

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