Browsing Student Thesis & Dissertations by Title
Now showing items 583-602 of 1609
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INFLUENCE OF ARBUSCULAR MYCORRHIZAL FUNGI (AMF) ISOLATED FROM ARID ZONES ON PLANT GROWTH, PROTEIN CONCENTRATIONS AND RESPONSE TO SALINITY CONDITIONS IN ALFALFA (MEDICAGO SATIVA)
(2022 , Dissertation)The present study is aimed to isolate native effective species of arbuscular mycorrhizal fungi from the Qatari environment and to subject these isolates for evaluation to support the growth of Medicago sativa under saline ... -
The Influence of Carbon Nanotubes on the Thermoelectric Properties of Bismuth Telluride
(2020 , Professional Masters Project)Thermoelectric materials are devices that have the ability to convert waste heat to electricity. The widespread use of thermoelectric materials is currently limited by the low value of their figure-of-merit (ZT). Bismuth ... -
Influence of critical success factors in the performance of infrastructure projects in Qatar
(2021 , Master Thesis)Project success depends on many factors and knowledge that are used before and during the project lifecycle. They might depend on the type of projects and the level of understanding of project managers.In this thesis, a ... -
INFLUENCE OF METAL OXIDE COATINGS ON THE PERFORMANCE OF HIGH-VOLTAGE LiNi0.5Mn1.5O4 (LNMO) CATHODE MATERIALS FOR RECHARGEABLE LITHIUM-ION BATTERIES (LIBS)
(2023 , Master Thesis)Lithium-ion batteries (LIBs) have been publicized as suitable candidates for their utilization in portable electronics and electric vehicles (EVs). This move has been made in the past decade to address global warming and ... -
Influence of Polyelectrolyte’s Architecture On the Electro Kinetics and Rheological Behavior of Industrial Membrane Bioreactor Activated Sludge
(2019 , Master Thesis)Membrane bioreactor (MBR) is a recent biological treatment process in many industrial and municipal industries that has been implemented to overcome the current difficulties of activated sludge (AS) processes for ... -
THE INFLUENCE OF SHEAR STRESS ON NANOMATERIAL'S UPTAKE BY CANCER
(2020 , Master Thesis)Recently, nanotechnology products have been used for a variety of applications including the medical field. Two dimensional (2D) nanomaterials have attracted a growing interest due to its unique properties and ultrathin ... -
Inhibition of Inorganic Oilfield Scales: Theoretical Investigation
(2021 , Master Thesis)Scale deposition is a critical issue in the oil and gas exploration and production processes causing significant blocking in the tubing and consequently flow assurance and economic losses. Most studies addressing the scale ... -
Initial Assessment of Environmental Microbial Hazards in Doha Restaurants
(2017 , Master Thesis)This study was carried out to assess hygiene conditions, food handling practices, food safety knowledge of food service providers (FSPs), and the microbial quality of food served in different food service establishments ... -
INNOVATION AND ENVIRONMENTAL PERFORMANCE OF LARGE FAMILY FIRMS IN KUWAIT: THE INFLUENCE OF SOCIOEMOTIONAL WEALTH, MINDFUL ORGANIZING, AND PSYCHOLOGICAL OWNERSHIP
(2023 , Dissertation)Despite the urgent need for increased business sustainability performance in general, the growing interest of researchers and practitioners in sustainability performance of family firms, and an extensive literature on ... -
INSIGHTS INTO THE NATURAL DEGRADATION RATE OF PLASTICS IN THE SEAWATER ENVIRONMENT AND THEIR DEGRADATION BY-PRODUCTS (PHTHALATES AND BISPHENOL A)
(2023 , Master Thesis)Most plastics end up in the oceans. Their chemical additives that leach out into the ocean can be detrimental to humans and animals. This study investigates the degradation-fragmentation of different plastic types for 140 ... -
INSTITUTIONAL ENTREPRENEURSHIP OF EXTENSIBLE BUSINESS REPORTING LANGUAGE (XBRL) IMPLEMENTATION AND ACCOUNTING CHANGE PROCESS: CASE OF QATAR STOCK EXCHANGE
(2022 , Master Thesis)The main aim of this thesis is to investigate the conditions and processes by which the traditional financial reporting system was replaced by the eXtensible Business Reporting Language (XBRL). This thesis draws on a ... -
Instruction of EFL reading comprehension strategies in Qatar government schools
(2017 , Master Thesis)The purpose of this study was to investigate English as a foreign language (EFL) teachers’ implementation of reading comprehension strategies. In this study, data collection included a questionnaire-based survey investigation ... -
An Integrated Approach to Benthic Habitat Classification of the North Eastern Qatar Marine Zone Using Remote Sensing, Geographic Information System, and in Situ Measurements
(2014 , Master Thesis)A key aspect in the conservation management of the coastal marine zone is mapping the benthic habitat, which is the focus of the work presented in this project. Multispectral Worldview-2 (WV2) satellite data acquired in ... -
Integrated Machine Learning Approaches for Comprehensive Bearing Health Monitoring and Fault Classification Using Multi-Sensory Data
(2024 , Master Thesis)Modern industries heavily rely on machines equipped with rolling-element (RE) bearings. However, these machines face substantial risks due to potential bearing faults, where even minor defects can lead to catastrophic ... -
Integrated Marketing and communication connecting customers for sustainable growth and building brand for SME’s in Qatar
(2019 , Professional Masters Project)SMEs in Qatar face various challenges to sustain and grow, which may even be a threat to their existence, leading them to exit the market if not dealt with carefully. This study focuses on Integrated Marketing and ... -
AN INTEGRATED MODEL OF HIGHER EDUCATION INSTITUTIONS (HEIS) SERVICE QUALITY: THE CASE OF QATAR UNIVERSITY
(2018 , Master Thesis)Over the more recent times, Higher Education Institutions (HEIs) are being considered as service providers that are experiencing intensive competition and rapid growth. This research study introduced an integrated conceptual ... -
Integrated supercritical co2 power cycle with concentrated solar power tower with 50mw power capacity
(2021 , Master Thesis)As a part of the world's efforts to mitigate the impact of global warming via carbon neutrality plan by 2050, a novel supercritical carbon dioxide (sCO2) power cycle is presented that is integrated with concentrated solar ... -
INTEGRATING FINITE ELEMENT ANALYSIS AND MACHINE LEARNING FOR THE DEVELOPMENT OF DESIGN INTERACTION CHARTS IN FRC TUNNEL SEGMENTAL LININGS
(2024 , Master Thesis)Over the past two decades, fiber-reinforced concrete (FRC) has been used in a variety of tunneling projects, whether in conjunction with conventional rebars or without. The reason for adding fibers to cementitious composites ... -
Integrating Lean Construction and BIM for Facilities Management: A Paradigm for Perpetuating Lean Benefits in the Qatar Construction Industry.
(2021 , Master Thesis)This study aimed to develop a conceptual framework for effective Facilities Management (FM) in developing countries through exploring the benefits, barriers and success factors associated with the synergy between Lean ... -
INTEGRATING TECHNOLOGY IN PREPARATORY STUDENTS' WRITING IN THE SCHOOLS OF QATAR: EFL TEACHERS' KNOWLEDGE, PRACTICES AND CHALLENGES
(2021 , Master Thesis)Competency in English writing skills is essential for academic and professional success. However, learning to write entails explicit and intensive instruction particularly in the EFL context. In view of the recent technology ...