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  • Alekseev, Alexander; Efimov, Anton; Loos, Joachim; Matsko, Nadejda; Syurik, Julia (European Polymer Journal, 2014-06-01)
  • Zhang, Xiaogang; Li, Minhui; Tang, Luping; Memon, Shazim Ali; Ma, Guojun; Xing, Feng; Sun, Hongfang (Corrosion Science, 2017-05-15)
    Abstract This paper presents an analytical model for calculation of corrosion induced stress field and cracking time of concrete cover with initial defects in a reinforced concrete. In the proposed model, two types of ...
  • Pelizzo, Riccardo (African Politics and Policy Newsletter, 2020-01-25)
    Transparency International has just released the Corruption Perception Index for 2019. One of the notable changes revealed by Transparency international’s data is that Kazakhstan improved its score by 3 points -from 31 to ...
  • Madani, Nasser; Carranza, John (Natural Resources Research, 2020-02-01)
    Identification of geochemical anomalies is of particular importance for tracing the footprints of anomalies. This can be implemented by advanced techniques of exploratory data analysis, such as fractal/multi-fractal ...
  • Denissenya, Mikhail; Linder, Eric V.; Shafieloo, Arman (NURIS; Energetic Cosmos Laboratory, 2018-02-13)
    Cosmic spatial curvature is a fundamental geometric quantity of the Universe. We investigate a model independent, geometric approach to measure spatial curvature directly from observations,without any derivatives of data. ...
  • Linder, Eric V. (2017-01-31)
    Abstract Cosmological measurements of both the expansion history and growth history have matured, and the two together provide an important test of general relativity. We consider their joint evolutionary track, showing ...
  • Linder, Eric V. (International conference "ECL17: Exploring the Energetic Universe 2017", Nazarbayev University Energetic Cosmic Laboratory, 2016-10-17)
    Cosmological measurements of both the expansion history and growth history have matured, and the two together provide an important test of general relativity. We consider their joint evolutionary track, showing that this ...
  • Denissenya, Mikhail; Linder, Eric V. (NURIS; Energetic Cosmos Laboratory, 2018-09-05)
    Cosmic growth of large scale structure probes the entire history of cosmic expansion and gravitational coupling. To get a clear picture of the effects of modification of gravity we consider a deviation in the coupling ...
  • Denissenya, Mikhail; Linder, Eric V. (International conference "ECL17: Exploring the Energetic Universe 2017", Nazarbayev University Energetic Cosmic Laboratory, 2017-03-02)
    Cosmic growth of large scale structure probes the entire history of cosmic expansion and gravitational coupling. To get a clear picture of the effects of modification of gravity we consider a deviation in the coupling ...
  • Myrzakul, S; Arzimbetova, M; Imankul, M; Myrzakulov, Ratbay (IOP Publishing, 2019-11-01)
    F-essence is a generalized form of fermion fields. In this paper, we study the dynamics of f-essence with a viscous fluid in the flat Friedmann-Robertson-Walker universe. Various types of viscous fluids are analyzed and ...
  • Salikhanov, Islam; Crape, Byron; Howie, Peter (The Asian Pacific Organization for Cancer Prevention (APOCP), 2019-09-27)
    Objectives: To conduct cost effectiveness and benefit-cost analyses of the organized mammography-screening program in the Republic of Kazakhstan comparing women who developed breast cancer in screened and unscreened scenario. ...
  • Aimukhanov, Dulat (Nazarbayev University School of Engineering and Digital Sciences, 2019-01)
    In recent years, a vast variety of mechanisms for upper limb rehabilitation have been designed by researchers. The majority of these designs are based on multi degree of freedom and open kinematic chain assemblies. The ...
  • Mossa, Mahmoud A.; Saad Al-Sumaiti, Ameena; Ton, Duc Do; Zaki Diab, Ahmed A. (IEEE, 2019-11-04)
    The paper introduces a cost effective predictive flux control (PFC) approach for a sensorless doubly fed induction generator (DFIG). The base operation of the proposed PFC depends on controlling the rotor flux (α-β) ...
  • Shehab, Essam; Meiirbekov, Arshyn; Amantayeva, Akniyet; Suleimen, Aidar; Tokbolat, Serik; Sarfraz, Shoaib (Polymers, 2021-12-01)
    Cost-effective and environmentally responsible ways of carbon fiber-reinforced composite (CFRP) recycling are increasingly important, owing to the rapidly increasing use of these materials in many industries such as the ...
  • Shehab, Essam; Meiirbekov, Arshyn; Amantayeva, Akniyet; Suleimen, Aidar; Tokbolat, Serik; Sarfraz, Shoaib (MDPI, 2021-12-01)
    Cost-effective and environmentally responsible ways of carbon fiber-reinforced composite (CFRP) recycling are increasingly important, owing to the rapidly increasing use of these materials in many industries such as the ...
  • Kosherova, Zhanar (Nazarbayev University School of Medicine, 2018-05)
    The aim of this study is to estimate direct medical costs attributable to obesity in Kazakhstan from the governmental perspective for 2008, 2020 and 2030. Cost-of-illness prevalence-based approach was used to estimate the ...
  • Wan, Ge; Zhang, Dichuan; Fleischman, Robert B.; Naito, Clay J. (Engineering Structures, 2015-03-01)
    Abstract This paper describes the formulation of a diaphragm connector element developed for use in two-dimensional finite element (2D-FE) modeling of precast concrete diaphragms. The connector elements, composed of ...
  • Peng, Hongxing; Tian, Zhifa; Li, Xingwang; Wang, Weizheng; Nauryzbayev, Galymzhan; Rabie, Khaled; Gadekallu, Thippa Reddy (Alexandria Engineering Journal, 2022)
    This paper investigates the covert communication of cooperative non-orthogonal multiple access (NOMA) systems, where the near user serves as a decode-and-forward (DF) relay and the far user receives the covert information ...
  • Raghavan, Aarthi; Demircioglu, Mehmet Akif; Orazgaliyev, Serik (Sustainability, 2021-10-28)
    The COVID-19 pandemic has hit organizations and employees in every sector worldwide in unprecedented ways. It became extremely difficult for organizations and employees across sectors to operate under increased mobility ...
  • Moyo, Lesley (Nazarbayev University Library, 2021-06)
    The COVID-19 pandemic has had a profound and far-reaching impact on how we live and work all over the world. The year 2020 and the first part of 2021 were characterized with fear, uncertainty, and rapid change as society ...

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