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  • Otynshin, Anuar (Nazarbayev University School of Engineering and Digital Sciences, 2021-05)
    LoRaWAN is becoming the dominant long range protocol for Internet of Things (IoT) devices. However, LoRaWAN’s performance suffers from a high number of collisions in saturated LoRa networks. To mitigate the number of ...
  • Ashimbayeva, Aigerim (Nazarbayev University School of Engineering and Digital Sciences, 2016)
    The thesis is dedicated to analysis and comparison between hard switching and soft switching methods for hybrid VLC/RF systems. VLC communication is well known for its efficient high data rate service for use in indoor ...
  • Akhmetkaziyev, Yerassyl (Nazarbayev University School of Engineering and Digital Sciences, 2021)
    The Capstone II project investi gates non-orthogonal multiple access (NOMA) assisted cognitive satellite terrestrial network which is practically limited by channel state informa tion mismatch, interference noises, imperfect ...
  • Ganiyeva, Aizada; Karabayanova, Leila; Pourafshary, Peyman; Hashmet, Muhammad Rehan (Applied Sciences, 2022)
    Low salinity/engineered water injection is an effective enhanced oil recovery method, con firmed by many laboratory investigations. The success of this approach depends on different criteria such as oil, formation brine, ...
  • Nadeem, Abid; Memon, Shazim Ali; Lo, Tommy Yiu (Construction and Building Materials, 2014-07-15)
    Abstract Ordinary concrete is generally considered to have satisfactory fire resistance but when it comes to high strength concrete it shows extensive damage or even catastrophic failure at elevated temperatures. This ...
  • Beznosko, D.; Diwan, M.; Hans, S.; Jaffe, D.; Kettell, S.H.; Rosero, R.; Themann, H.; Viren, B.; Worcester, E.; Yeh, M.; Zhang, C. (Nazarbayev University, 2013)
    In order to successfully use both detection techniques with the WbLS, a minimum of about 100 optical photons per MeV of deposited energy should be produced. A test was carried out with the high-energy proton beam using 2 ...
  • Beznosko, Dmitriy; Batyrkhanov, A.; Duspayev, A.; Iakovlev, A.; Yessenov, M. (2014)
    The water-based liquid scintillator (WbLS) is a new material currently under development. It is based on the idea of dissolving the organic scintillator in water using special surfactants. This material strives to achieve ...
  • Abdikenov, Beibit (Nazarbayev University School of Engineering and Digital Sciences, 2020)
    Cancer is the second largest cause of mortality, responsible for one in every six deaths globally. Cancer has a significant socio-economic impact and its global cost is estimated to be close to $150 billion. Breast cancer ...
  • CohenMiller, Anna S. (LEARNing Landscapes, 2020)
    This study applies heartful autoethnography to demonstrate the performance of being a mother in academia. As such, the article addresses (1) motherhood versus mothering, (2) the concepts of presentation of self, passing, ...
  • Chuvakova, T.; Bapayeva, G.; Issayeva, R.; Begimbetova, D.; Olzhayev, F.; Dzhamanaeva, K.; Kenbaeva, K. (Personalized medicine and Global Health, 2015)
    Preterm premature rupture of membranes (PPROM) is one of the leading causes of perinatal morbidity and mortality. Intrauterine continuous amnioinfusion via a subcutaneously implanted port system for PPROM is an attempt ...
  • Bountis, Anastasios; Kaloudis, Konstantinos; Spitas, Christos (arxiv, 2020)
    We perform a detailed study of the dynamics of a nonlinear, one-dimensional oscillator driven by a periodic force under hysteretic damping, whose linear version was originally proposed and analyzed by Bishop in [1]. We ...
  • Wei, D.; Kadyrov, S.; Kazbek, Z. (Applied and Computational Mechanics, 2017)
    Phase plane analysis of the nonlinear spring-mass equation arising in modeling vibrations of a lumped mass attached to a graphene sheet with a fixed end is presented. The nonlinear lumped-mass model takes into account the ...
  • Terzic, Milan; Aimagambetova, Gulzhanat; Terzic, Sanja; Radunovic, Milena; Bapayeva, Gauri; Laganà, Antonio Simone (MDPI AG, 2021-06-09)
    Preterm labor is defined as a birth before 37 weeks of gestation and occurs in 5–20% of pregnancies. Preterm labor, as multifactorial entity associated with a high risk of neonatal morbidity and mortality, is influenced ...
  • Riethmacher, Eva; Vangelista, Luca; Mukanova, Saida; Riethmacher, Dieter (Nazarbayev University, 2018-10-18)
    The incidence of IBD is rising all over the world and is affecting 1 in 4000 people in Europe and 1 in 16.000 in Asia. [1] Welldocumented, reliable numbers for Kazakhstan are currently not available but observations ...
  • Woldeyesus, Masresha T.; Britsch, Stefan; Riethmacher, Dieter; Xu, Lan; Sonnenberg-Riethmacher, Eva; Abou-Rebyeh, Faikah; Harvey, Richard; Caroni, Pico; Birchmeier, Carmen (Cold Spring Harbor Laboratory Press, 1999)
    The ErbB2 tyrosine kinase functions as coreceptor for the neuregulin receptors ErbB3 and ErbB4 and can participate in signaling of EGF receptor (ErbB1), interleukin receptor gp130, and G-protein coupled receptors. ErbB2−/− ...
  • Jumabekov, Askhat; Hu, Yinghong; Adhyaksa, Gede W. P.; DeLuca, Giovanni; Simonov, Alexandr N.; Duffy, Noel W.; Reichmanis, Elsa; Bach, Udo; Docampo, Pablo; Bein, Thomas; Garnett, Erik C.; Chesman, Anthony S. R. (AIP Publishing, 2019-12-23)
    Perovskite solar cells (PSCs) with a novel hybrid electrode structure, in which a single device can operate with either a vertical (sandwich) or lateral (back-contact) configuration of contacts, are demonstrated in this ...
  • Ruby, Alan (2015)
    Employability is a relatively new concept. The notion that post school educational institutions should play some role in preparing young people for employment really only came into focus as participation increased and the ...
  • Burakov, Anton; Vorobjev, Ivan; Cowan, Ann; Carson, John; Wu, Yi; Rodionov, Vladimir (Molecular Biology of the Cell, 2021-03-21)
    Microtubules (MTs) often form a polarized array with minus ends anchored at the centrosome and plus ends extended toward the cell margins. Plus ends display behavior known as dynamic instability—transitions between rapid ...
  • BISSENBINA, ASSEMGUL (Nazarbayev University School of Sciences and Humanities, 2017-05-29)
    The current study analyzes personal bankruptcy ling behavior of young Americans born in the period from 1980 to 1984. Using National Longitudinal Survey of Youth 1997 (NLSY97), I nd the importance of demographic and ...
  • Utepova, G. (National Laboratory Astana, Nazarbayev University, 2017-09-15)

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