DSpace Repository

Browsing 02.National Laboratory Astana by Title

Browsing 02.National Laboratory Astana by Title

Sort by: Order: Results:

  • Eag1 K+ Channel: Endogenous Regulation and Functions in Nervous System 
    Han, Bo; Tokay, Tursonjan; Zhang, Guangming; Sun, Peng; Hou, Shangwei (Oxidative Medicine and Cellular Longevity, 2017-03-06)
    Ether-a-go-go ` 1 (Eag1, Kv10.1, KCNH1) K+ channel is a member of the voltage-gated K+ channel family mainly distributed in the central nervous system and cancer cells. Like other types of voltage-gated K+ channels, the ...
  • Editorial Preface on the Proceedings of the4th International Conference on Nanomaterials and Advanced Energy Storage Systems, INESS-2016 
    Bakenov, Zhumabay (Materials Today: Proceedings, 2017-01-01)
    Abstract The INESS 2016 topics covered the following and related areas: advanced nanomaterials for energy application, advanced energy storage, conversion and saving systems, materials for electrochemical sensor and ...
  • EFECT OF THICKNESS AND REACTION MEDIA ON PROPERTIES OF ZNO THIN FLMS BY SILAR 
    Yergaliuly, Gani; Soltabayev, Baktiyar; Kalybekkyzy, Sandugash; Bakenov, Zhumabay; Mentbayeva, Almagul (Scientifc Reports, 2022)
    Zinc oxide (ZnO) is one of the most promising metal oxide semiconductor materials, particularly for optical and gas sensing applications. The infuence of thickness and solvent on various features of ZnO thin flms ...
  • EFFECTIVENESS OF BIO-WASTE-DERIVED CARBON DOPING ON DE-ICING PERFORMANCE OF AN ELECTRICALLY RESISTANT CONCRETE 
    Bakbolat, Baglan; Daulbayev, Chingis; Sultanov, Fail; Taurbekov, Azamat; Tolynbekov, Aidos; Yeleuov, Mukhtar; Korobeinyk, Alina V.; Mansurov, Zulkhair (Coatings, 2022)
    This paper proposes a modified carbon-based concrete filler composition, which can potentially be used as a self-de-icing pavement. Carbon fibers (CNFs), graphene-like porous carbon (GLC), and a CNF/GLC composite were ...
  • Effectiveness of pulic screening for glaucoma in republic of Kazakhstan 
    Tashtitova, L.B.; Botabekova, Т.К.; Aldasheva, N.A.; Uteuliyev, E.S. (2016-05)
    In the Republic of Kazakhstan (RK) glaucoma is the second place ranking in the structure of primary disability on eyesight. In 80.2% of cases-these are invalids of the first or second group (Islamova S.E., 2009). In 2010 ...
  • Effective penetration depth of optical radiation in nanoscaled modified Ge2Sb2Te5<Ag> films 
    Zhakypov, Alibek; Maksimova, Suyumbika; Prikhodko, Oleg; Ismailova, Guzal; Turmanova, Kundyz; Tolepov, Zhandos (The 8th International Conference on Nanomaterials and Advanced Energy Storage Systems; Nazarbayev University; National Laboratory Astana; Institute of Batteries, 2020-08)
    Thin films of Ge-Sb-Te (GST) chalcogenide semiconductor materials and, in particular, Ge2Sb2Te5 composition, are used for creation of optical information carrier on the basis of a “glass-crystal” reversed phase transition. ...
  • EFFECT OF ACID ETCHING OF STAINLESS-STEEL FOILS IN RECHARGEABLE LITHIUM-ION BATTERIES 
    Maratova, Kamila; Konarov, Aishuak; Umirov, Nurzhan; Bakenov, Zhumabay (National Laboratory Astana, 2022-08)
    Research into rechargeable aqueous batteries is driven by the need for low-cost, high-safety batteries for large-scale energy storage applications. The effect of current collectors on battery performance is frequently ...
  • Effect of Ag impurity on the optical properties of GST225 thin films 
    Turmanova, Kundyz; Prikhodko, Oleg; Ismailova, Guzal; Zhakypov, Alibek; Maksimova, Suyumbika; Tolepov, Zhandos (The 8th International Conference on Nanomaterials and Advanced Energy Storage Systems; Nazarbayev University; National Laboratory Astana; Institute of Batteries, 2020-08)
    Intensive research is currently underway to develop materials for the optical recording of information based on a glass-crystal phase transition. Promising materials for this direction are thin films of chalcogenide ...
  • Effect of annealing on the optical properties of TiO2 films 
    Prikhodko, Oleg; Mikhailova, Svetlana; Mukhametkarimov, Yerzhan; Maksimova, Suyumbika; Dauitkhan, Kuanysh; Doseke, Ulantai (The 8th International Conference on Nanomaterials and Advanced Energy Storage Systems; Nazarbayev University; National Laboratory Astana; Institute of Batteries, 2020-08)
    In this work, TiO2 films, which were obtained by ion-plasma high-frequency magnetron sputtering of a polycrystalline rutile target in an argon atmosphere at 1 Pa pressure were studied. The TiO2 films were annealed for 1 ...
  • Effect of carbon-sulphur bond in a sulphur/dehydrogenated polyacrylonitrile/reduced graphene oxide composite cathode for lithium-sulphur batteries 
    Konarov, Aishuak; Bakenov, Zhumabay; Yashiro, Hitoshi; Sun, Yang-Kook; Myung, Seung-Taek (Journal of Power Sources, 2017-07-01)
    Abstract A S/DPAN (dehydrogenated polyacrylonitrile) composite shows promising electrode performances as a cathode material for Li-S batteries though its electric conductivity is insufficient for high rate tests. In an ...
  • Effect of Celergen, a marine derivative, on in vitro hepatocarcinogenesis 
    Catanzaro, R.; Zerbinati, N.; Solimene, U.; Celep, G.; Marotta, F.; Kushugulova, A.; Milazzo, M.; Tomella, C.; Bertuccelli, G.; Zhumadilov, Z. (Drug Discoveries & Therapeutics. DOI: 10.5582/ddt.2013.v7.5.196, 2013)
    The aim of this study was to test for a potential anticarcinogenic effect of Celergen, a marine derivative devoid of traceable amounts of inorganic arsenic, on cell proliferation, cell cycle progression and apoptosis in ...
  • The Effect of Chemical Activating Agents on the Morphology and Structure of Bio-Derived Activated Carbon 
    Issatayev, Nurbolat; Nurpeissova, Arailym; Kalimuldina, Gulnur; Bakenov, Zhumabay (The 8th International Conference on Nanomaterials and Advanced Energy Storage Systems; Nazarbayev University; National Laboratory Astana; Institute of Batteries, 2020-08)
    Recently, activated carbon (AC) has attracted more and more attention since it exhibits various properties, including operated pore size and morphology, strong mechanical and physico-chemical stability, good absorption ...
  • Effect of copper sulfate concentration in growth solution on photocatalytic properties of ZnO/CuO nanostructures 
    Kedruk, Y.Y.; Gritsenko, L.V.; Abdullin, Kh.A.; Cicero, G. (The 8th International Conference on Nanomaterials and Advanced Energy Storage Systems; Nazarbayev University; National Laboratory Astana; Institute of Batteries, 2020-08)
    Metal oxide semiconductors are the most suitable materials used for photocatalytic processes in industry and the environment (in particular, they are involved in wastewater decontamination processes). Semiconductors are ...
  • EFFECT OF DOPING WITH CATIONS AND ANIONIC GROUPS ON THE IONIC CONDUCTIVITY PROPERTIES OF LATP SOLID ELECTROLYTES FOR LI-ION BATTERIES 
    Baltash, Yelnury; Mashekova, A.; Yegamkulov, M.; Trussov, I.; Mukanova, A. (National Laboratory Astana, 2022-08)
    The good energy capacity of lithium-ion batteries (LIBs) makes them promising electrochemical energy storage devices. Existing commercial batteries use flammable liquid electrolytes, which are unsafe, toxic and environmentally ...
  • Effect of electrochemical cycling on microstructure of sulfur electrodes 
    Yermukhambetova, Assiya; Berkinova, Zhazira; Golman, Boris (The 6th International Conference on Nanomaterials and Advanced Energy Storage Systems. Institute of Batteries LLP, Nazarbayev University, and PI “National Laboratory Astana”., 2018-08-08)
    In lithium–sulfur (Li–S) batteries, during discharge, there is a significant morphology change as solid sulfur (S) gets dissolved and undergoes successive reduction and finally precipitates as lithium sulfide (Li2S) in ...
  • Effect of graphene nanosheets on electrochemical performance of Li4Ti5O12 in lithium-ion capacitors 
    Lu, Chengxing; Wang, Xin; Zhang, Xin; Peng, Huifen; Zhang, Yongguang; Wang, Gongkai; Wang, Zhenkun; Cao, Guanlong; Umirov, Nurzhan; Bakenov, Zhumabay (Ceramics International, 2017-06-01)
    Abstract In order to improve the electrochemical performance of lithium titanium oxide, Li4Ti5O12 (LTO), for the use in the lithium-ion capacitors (LICs) application, LTO/graphene composites were synthesized through a solid ...
  • EFFECT OF MARE’S MILK PREBIOTIC SUPPLEMENTATION ON THE GUT MICROBIOME AND THE IMMUNE SYSTEM DURING AND AFTER ANTIBIOTIC THERAPY 
    Nurgaziyev, M.; Aitenov, Y.; Khassenbekova, Zh.; Akpanova, S.; Rysbekov, K.; Kozhakhmetov, S.; Nurgozhina, A.; Sergazy, Sh.; Chulenbayeva, L.; Ospanova, Zh.; Tuyakova, A.; Mukhambetganov, N.; Sattybayeva, R.; Urazova, S.; Galymgozhina, N.; Gulyaev, A.; Kushugulova, A. (International conference "MODERN PERSPECTIVES FOR BIOMEDICAL SCIENCES: FROM BENCH TO BEDSIDE”; National Laboratory Astana, 2020)
    Antibiotic treatment can severely affect the gut microbiome with short-term and long-term consequences. Probiotic and prebiotic supplements are widely prescribed to modulate the composition and function of the human gut ...
  • Effect of Roux-en-Y gastric bypass-induced weight loss on the transcriptomic profiling of subcutaneous adipose tissue 
    González-Plaza, Juan José; Gutiérrez-Repiso, Carolina; García-Serrano, Sara; Rodriguez-Pacheco, Francisca; Garrido-Sánchez, Lourdes; Santiago-Fernández, Concepción; García-Arnés, Juan; Moreno-Ruiz, Francisco J.; Rodríguez-Cañete, Alberto; García-Fuentes, Eduardo (Surgery for Obesity and Related Diseases, 2016-02-01)
    Abstract BackgroundThe changes in the transcriptomic profiling of subcutaneous adipose tissue (SAT) when weight loss stabilizes after a Roux-en-Y gastric bypass (RYGB) are still largely unknown. ObjectivesTo investigate ...
  • EFFECT OF SYNTHESIS METHOD PARAMETERS ON THE PHOTOCATALYTIC ACTIVITY OF TUNGSTEN OXIDE NANOPLATES 
    Markhabayeva, Aiymkul; Abdullin, Khabibulla; Kalkozova, Zhanar; Nurbolat, Shyryn; Nuraje, Nurxat (AIP Advances, 2021-09-20)
    A simple chemical bath deposition method has been developed to study the formation of nanoplate morphology of tungsten oxide. The obtained materials were characterized by field emission scanning electron microscopy, ...
  • Effect of VO43− substitution for PO43− on electrochemical properties of the Li3Fe2(PO4)3 cathode materials 
    Yang, Yonggang; Zhang, Yongguang; Hua, Zhengshen; Wang, Xin; Peng, Huifen; Bakenov, Zhumabay (Electrochimica Acta, 2016-11-20)
    Abstract In this research, VO43− substitution was used to improve electrochemical properties of the Nasicon Li3Fe2(PO4)3 cathode material. The VO43− substitution resulted in formation of a homogeneous compound Li3Fe2(PO4)3-x(VO4)x ...

Video Guide

Submission guideSubmission guide

Submit your materials for publication to

NU Repository Drive

Browse

My Account