Browsing by Type "Dissertation"
Now showing items 1-20 of 127
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Advanced DSP Algorithms For Modern Wireless Communication Transceivers
(2019 , Dissertation)A higher network throughput, a minimized delay and reliable communications are some of many goals that wireless communication standards, such as the fifthgeneration (5G) standard and beyond, intend to guarantee for its ... -
AN ANALYTICAL APPROACH-BASED DECISION SUPPORT FRAMEWORK FOR BUILDING SECURE FOOD SYSTEMS
(2024 , Dissertation)Food security refers to a system's capability to provide all individuals with social, physical, and economic access to sufficient, safe, and nutritious food that satisfies their needs and preferences for a healthy and happy ... -
AN EXAMINATION OF THE STRATEGIC DECISION IMPLEMENTATION PROCESS THE RELATIONSHIP BETWEEN CONTEXT, PROCESS, AND OUTCOMES
(2024 , Dissertation)Strategic decision implementation is an important subject for both researchers and managers, yet a relatively under-researched area in the strategic management literature, even though a significant proportion of decision ... -
Anticancer Activity of Neosetophomone-B, a Fungal Secondary Metabolite, Against Hematological Malignancies
(2023 , Dissertation)Anticancer Activity of Neosetophomone-B, a Fungal Secondary Metabolite, Against Hematological Malignancies downregulation, and p21 and p27 upregulation were observed in NSP-B-treated leukemia, lymphoma, and myeloma cells. ... -
APPLICATION OF STEEL REINFORCED COMPOSITES FOR STRENGTHENING OF REINFORCED CONCRETE BEAMS AND COLUMNS: EXPERIMENTAL, ANALYTICAL, NUMERICAL, AND MACHINE LEARNING BASED STUDIES
(06-2 , Dissertation)The use of steel reinforced composites (SRC) has emerged as a cost-effective and promising solution for the strengthening of reinforced concrete (RC) structures. The strengthening system in SRC comprises a unidirectional ... -
ARABIC QUESTION ANSWERING ON THE HOLY QUR'AN
(2023 , Dissertation)In this dissertation,we address the need for an intelligent machine reading at scale (MRS) Question Answering (QA) system on the Holy Qur'an, given the permanent interest of inquisitors and knowledge seekers in this sacred ... -
ASSESSMENT OF THE AWARENESS AND AVAILABILITY OF MANAGERIAL SKILLS AND LEADERSHIP COMPETENICES AMONG QATARI LEADERS: CASE STUDY OF OOREDOO TELECOM
(2023 , Dissertation)This study aims to assess the degree to which Qatari leaders are aware of the managerial skills and leadership competencies that they should possess on one hand and the actual availability of these skills and competencies ... -
BASALT FRP BARS: DURABILITY AND APPLICATIONS IN REINFORCED CONCRETE ELEMENTS
(2023 , Dissertation)This dissertation is designed to examine the durability characteristics of basalt fiber reinforced polymers (BFRP) bars under severe environmental conditions that are usually encountered in civil engineering structures. ... -
Bio-Inspired Fabrication of Ultrafiltration Membranes Incorporating Polydopamine Functionalized Graphene Oxide Nanoparticles
(2021 , Dissertation)Graphene oxide (GO) and its based materials have gained a significant interest in the membrane functionalization sector in the recent years. Inspired by their unique and tunable properties, several GO-based nanomaterials ... -
Biodiversity of Ant Fauna (Hymenoptera: Formicidae) in Qatar
(2021 , Dissertation)Information on Formicidae of Qatar as well as insect fauna is poorly documented. So far only six species of Formicidae (ants) belonging to five genera have been recorded from Qatar; Brachyponera sennaarensis, Cataglyphis ... -
CATALYST SYNTHESIS AND ACTIVITY EVALUATION FOR CO2 CONVERSION USING REVERSE WATER GAS SHIFT REACTION
(2023 , Dissertation)Forward and reverse water-gas shift (WGS/RWGS) reactions play a significant role in the production of hydrogen and the reduction of carbon dioxide, respectively. The efficiency of these reactions can be further enhanced ... -
CITIZEN-STATE RELATIONS IN QATAR IN THE AGE OF AUSTERITY
(2024 , Dissertation)With the uncertainty of oil prices since 2014, the Gulf States found themselves in a daunting position. Imposing taxation and subsidies reforms would be one possible way of achieving the objective of economic stability. ... -
CLINICAL AND ECONOMIC IMPACT OF GENETIC AND NON-GENETIC FACTORS ON INR NORMALIZATION IN PRE-OPERATIVE MANAGEMENT OF WARFARIN PATIENTS
(2021 , Dissertation)The aim of this Ph.D. was to evaluate the periprocedural anticoagulation management of patients receiving warfarin in Qatar clinically and economically. In addition, exploring the clinical and economic impact of genetic ... -
Co-Presence and Cooperation of High-Risk Human Papillomaviruses and Epstein-Barr Virus in Colorectal Cancer
(2024 , Dissertation)The Human Papillomavirus (HPV) and Epstein-Barr Virus (EBV) are potent oncoviruses involved in the pathogenesis of various cancers like colorectal cancer. Further the cooperation between high risk (HR) types of HPV as well ... -
Corporate sustainability, context and performance: An empirical examination of the Indian hotel industry
(2021 , Dissertation)Corporate sustainability has been of prime interest to many industries including the travel and tourism industry as it shares a bidirectional relationship with the society and the environment. Taking this into account, ... -
CREDIT RISK IN ISLAMIC AND CONVENTIONAL MICROFINANCE INSTITUTIONS: THE IMPACT OF DONATIONS, BRANCHLESS BANKING, AND BORROWER CHARACTERISTICS
(2023 , Dissertation)The microfinance industry has emerged as an important part of efforts to enhance the financial inclusion of economically disadvantaged individuals. However, due to its focus on financially disadvantaged clients lacking ... -
CRITICAL ASSESSMENT OF CAMPUS FACILITY MANAGEMENT
(2024 , Dissertation)An effective campus facility management process is crucial to overall firm performance and is becoming a core competency for educational organizations seeking to gain a competitive advantage. The recent literature on campus ... -
CRITICAL ASSESSMENT OF CHANGE ORDER MANAGEMENT PERFORMANCE IN CONSTRUCTION PROJECT MANAGEMENT
(2023 , Dissertation)Change order management is a major challenge in the construction business due to the associated disputes, claims, productivity losses, delays, and cost implications. In order to assure the success of building projects, ... -
Critical Assessment of Post-Award Contract Administration Performance in Construction Projects
(2020 , Dissertation)While proper construction contract administration (CCA) is a core competency and a principal success factor for projects, the process is inevitably complex and improper performance of the associated tasks and processes ... -
CYBERSECURITY ENABLED PROTECTION AND OPTIMIZATION OF ACTIVE DISTRIBUTION NETWORKS IN SMART GRIDS
(2023 , Dissertation)The electrical grid is evolving into smart grid with the integration of renewables and the evolution of advanced information and communication technology (ICT). This enables remote monitoring and control for operators in ...
