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Browsing Theses and Dissertations by Title

Browsing Theses and Dissertations by Title

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  • Iniyatova, Gulfairuz (School of Engineering and Digital Sciences, 2023)
    Particle packing is significant in manufacturing and chemical engineering. Packing densification by vibration is an important process that affects product storage, transportation, and processing. However, most previous ...
  • Boribayeva, Aidana (Nazarbayev University School of Engineering and Digital Sciences, 2021-05)
    The particle packing process is the major step in manufacturing of high-performance products and materials production in many industries. The shape and size of particles are the most important factors influencing the packing ...
  • Alimanov, Kanat (Nazarbayev University School of Engineering and Digital Sciences, 2021-05)
    Brain-Computer Interfaces (BCI) are gaining popularity with each day. A lot of research was carried out to improve both accuracy and usability of individual BCI paradigms, most popular in current literature being Motor ...
  • Bocharov, Sergey (Nazarbayev University School of Engineering and Digital Sciences, 2017-01)
    Shape optimization has become a necessity in our pursuit for performance and efficiency in highly competitive fields ranging from engineering and science and finishing to medicine and agriculture. This plethora of ...
  • Ospanova, Aigerim (Nazarbayev University School of Engineering and Digital Sciences, 2022-05)
    This thesis aims to explore edge computing paradigm for Internet of Things services and applications in the 5G era. Edge computing, with its processing and storage capabilities near end-users, can become a reasonable ...
  • Tlebaldiyeva, Leila (Nazarbayev University School of Engineering and Digital Sciences, 2020-04)
    Cognitive radio (CR) and millimeter wave (mmWave) communication are two potential technologies for future wireless communication systems to meet ever-increasing consumer data demand. The significant advantage of CR is ...
  • Ashimbayev, Arnat (Nazarbayev University School of Engineering and Digital Sciences, 2021-10)
    Clear speech recognition in a noisy environment can be challenging for people with hearing impairment. In this thesis, noise reduction techniques have been investigated using the classical approach in MATLAB to improve ...
  • 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 ...
  • 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 ...
  • Yerkinova, Azat (Nazarbayev University School of Engineering and Digital Sciences, 2017-12)
    This work presents experimental results on the treatment of a synthesized wastewater by means of photocatalytic Advanced Oxidation Process (AOPs) constituted by a combination of a single oxidant. The experiment was conducted ...
  • Balbayeva, Gaukhar (Nazarbayev University School of Engineering and Digital Sciences, 2017-12)
    In the present work, the photochemical treatment of a synthetic wastewater in a batch recycle photochemical reactor using ultraviolet irradiation (254 nm, 6 W), hydrogen peroxide and ferric ions was studied. The wastewater ...
  • Makhatova, Ardak (Nazarbayev University School of Engineering and Digital Sciences, 2019-01)
    In the present work, chemical/photochemical processes, specifically, Fenton and Fenton-like reactions were employed to treat a leachate from the municipal solid waste landfill of Astana (Kazakhstan). Each experiment lasted ...
  • Okhassova, Zhuldyz (School of Engineering and Digital Sciences, 2023)
    Instead of using separate produced sensors, distributed sensing makes use of optical fiber. Optical fibers have special qualities that allow them to function as sensors by simultaneously sensing and sending data through ...
  • Mukhtarov, Nurdaulet (School of Engineering and Digital Sciences, 2023)
    Superplasticizers play a significant role in concrete industry. They are the special type of chemical admixtures that reduce water-to-cement ratio, improve the workability of cement pastes, and have hydration retention ...
  • Aimyshev, Dias (School of Engineering and Digital Sciences, 2023)
    The rise of deep learning has brought significant attention to two tasks in computer vision: pose estimation and human activity recognition. While human activity recognition has various applications in IoT systems, pose ...
  • Metey, Yerkegali (Nazarbayev University School of Engineering and Digital Sciences, 2019-01)
    The main objectives of this thesis are to implement the one- and two-way couplings of an inviscid flow formulation with an appropriate boundary layer model and to verify and benchmark the implementations against experimental ...
  • Nauryz, Nurlan (School of Engineering and Digital Sciences, 2023)
    The biomedical application of implants is currently becoming one of the most promising manufacturing methods. In fact, due to the challenging environment of the human body for biomedical implants, bio-implant manufacturing ...
  • Mukhatov, Azamat (Nazarbayev University School of Engineering and Digital Sciences, 2018-12)
    It is possible to considerably decrease the fossil fuel consumption and reduce the pollution created by the conventional vehicles by employing Electric Vehicles (EVs) and wireless charging techniques. The EV wireless ...
  • Myrzagaliyev, Azat (Nazarbayev University School of Engineering and Digital Sciences, 2016-12)
    This thesis provides estimates of energy potential of biogas produced from a landfill in Astana in the form of electricity, as well as the economic assessment of the proposed power plant design. The goals were accomplished ...

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