Qatar University Institutional Repository
The top service priorities of QSpace are to collect materials originating from faculty, students, and guests of Qatar University, provide necessary metadata to fulfill a complete bibliographic record, provide open access full-text content to everyone, and preserve content in a secure format for long-term continued access.
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Academic [30617 items ]
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Recent Submissions
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DEVELOPMENT OF A NOVEL GO-SIO2-PEI DOPED POLYSULFONE MEMBRANE FOR OIL-IN-WATER SEPARATION
(2025 , Master Thesis)This thesis presents the development and optimization of novel polysulfone (PSF) membranes incorporated with GO-SiO2-PEI nanocomposites and polyvinylpyrrolidone (PVP) for effective oily-water separation. A systematic review ... -
COOLING TOWER PLUME ABATEMENT: INTEGRATION OF FOG HARVESTING MESH TECHNOLOGY
(2025 , Master Thesis)The visible plumes emitted by industrial cooling towers not only represent significant water loss but also contribute to environmental pollution and local humidity issues. These plumes can reduce visibility, affect air ... -
DETECTION OF MYOCARDIAL INFARCTION USING DEEP LEARNING TECHNIQUES
(2025 , Master Thesis)Myocardial Infarction (MI) is a serious heart condition that occurs when blood flow to a portion of the heart is blocked long enough to cause damage or potentially fatal injury to the heart muscle. It demands prompt and ... -
DEVELOPING A MACHINE LEARNING-BASED DIGITAL TWIN FOR REAL-TIME MULTIPHASE LEAK DETECTION IN OFFSHORE GAS PIPELINES
(2025 , Master Thesis)Leak detection in offshore gas pipelines is critical for operational safety, environmental sustainability, and economic efficiency [1]. Conventional methods suffer from poor accuracy, low sensitivity, delayed response, and ... -
TOWARD SUSTAINABLE AVIATION: A MULTI-CRITERIA DECISION-MAKING FRAMEWORK FOR SAF PATHWAYS EVALUATION
(2025 , Master Thesis)The aviation industry is one of the fastest-growing contributors to global greenhouse gas emissions, primarily due to its dependence on conventional jet fuels. The combustion of these fuels is the primary contributor to ... -
SCENARIO-BASED COMPARATIVE ANALYSIS OF RISK AND BIAS EFFECTS ON COST ESTIMATION IN CONSTRUCTION CONSULTING
(2025 , Professional Masters Project)The aim of this study was to understand cost estimation in the construction industry by service providers such as consultants and construction contractors. The study was focused on determining how industry professionals ... -
AUTOMATED DETECTION AND ASSESSMENT OF DEVELOPMENTAL DYSGRAPHIA: ADVANCED MACHINE LEARNING FRAMEWORKS AND MULTIMODAL ANALYSIS
(2025 , Dissertation)Dysgraphia, a learning disability affecting handwriting, presents significant challenges in diagnosis due to its complex interplay of cognitive, motor, and perceptual impairments. Existing automated approaches predominantly ... -
SUSTAINABLE ALGAE-BASED PRODUCED WATER TREATMENT: ENHANCING TREATMENT EFFICIENCY AND VALUE-ADDED PRODUCT GENERATION
(2025 , Master Thesis)The treatment of produced water (PW) can help alleviate water scarcity and enhance the recovery of sustainable resources from oil and gas fields. After further processing, algae technology can remediate the toxic effects ... -
MONETIZATION OF REJECT BRINE FOR THE RECOVERY OF CALCIUM AND MAGNESIUM IONS AND SEQUESTRATION OF CO2: REACTION KINETICS AND OPTIMIZATION
(2025 , Dissertation)The seawater desalination process is considered as one of the most sustainable means of water supply in arid and semi-arid regions. Despite its undeniable potential to meet global water demands, there are several environmental ... -
AN EDGE-AI PLATFORM FOR ENHANCED DECISION-MAKING IN AGRI-FOOD SUPPLY CHAINS: A PATHWAY TO INDUSTRY 5.0
(2025 , Master Thesis)Against the backdrop of the growing link between food waste and climate change, the European Commission (EC) introduced the Industry 5.0 model, aiming to meet the Sustainable Development Goals (SDGs) by promoting sustainable, ... -
DYNAMIC ALGORITHM FOR TIP SELECTION IN MULTI-AGENT BLOCKCHAIN ENVIRONMENTS: OPTIMIZATION AND ANALYSIS
(2025 , Dissertation)The rise of decentralized technologies has brought forward novel challenges in maintaining fairness, efficiency, and scalability in distributed ledger protocols. The Internet of Things Applications (IOTA), a Directed Acyclic ... -
OPTIMIZED RESOURCE ALLOCATION AND SECURITY ENHANCEMENT IN DRONE-ASSISTED NETWORKS
(2025 , Master Thesis)The rapid evolution of Open Radio Access Networks (O-RAN) has introduced a transformative architecture that promotes openness, flexibility, and cost efficiency in modern telecommunications. However, the open and multi-vendor ... -
INVESTIGATING THE INFLUENCE OF A SECOND TUNNEL AND UTILITY CORRIDORS ON GROUND-BORNE VIBRATION INDUCED BY UNDERGROUND RAILWAYS
(2025 , Master Thesis)Railway systems are an integral part of the transportation system. They play a vital role in bulk transportation, efficiently moving large volume of goods and large number of passengers. However, as they operate, they ... -
A PROJECT-BASED ORGANIZATIONAL MATURITY ASSESSMENT FRAMEWORK FOR EFFICIENT ENVIRONMENTAL QUALITY MANAGEMENT
(2025 , Dissertation)The study aimed to develop and validate an organizational maturity framework (OM framework) to assess an organization's maturity and improve the operational performance of the EQM. The literature review culminated in the ... -
PERFORMANCE MEASUREMENT OF PAVEMENT CONSTRUCTION PROJECT MANAGEMENT THROUGH STRUCTURAL EQUATION MODELLING
(2025 , Dissertation)The performance measurement of pavement construction projects is crucial for ensuring efficiency, durability, and long-term sustainability. Given the complexity and dynamic nature of construction projects, traditional ... -
ENHANCING HEAT TRANSFER IN HEAT EXCHNAGERS BY UTILIZING METAL ORGANIC FRAMEWORKS (MOFS)
(2025 , Master Thesis)Nanofluids in heat transfer applications have received enormous attention for their ability to enhance a systems performance and efficiency. Many nanoparticles have been utilized in heat exchangers to determine their ... -
ADVANCING FORENSIC AGE ESTIMATION: INTEGRATING CBCT IMAGING WITH MACHINE LEARNING AND DEEP LEARNING APPROACHES
(2025 , Master Thesis)Dental age estimation plays a vital role in forensic odontology, contributing to legal, clinical, and identification processes. While previous studies predominantly focused on maxillary teeth, mandibular teeth, known for ... -
AI-POWERED DIGITAL BEAMFORMING FOR 6G COMMUNICATIONS: TOWARDS GENERALIZED ADAPTIVE BEAM SELECTION
(2025 , Master Thesis)The evolution of wireless communication networks toward sixth-generation (6G) systems presents significant challenges in achieving efficient and adaptive beamforming, particularly in millimeter-wave (mmWave) and sub-terahertz ... -
RELEVANCE SCORING OF ARABIC AND ENGLISH WRITTEN ESSAYS WITH DENSE RETRIEVAL
(2025 , Master Thesis)Automated Essay Scoring automates the grading process of essays, providing a great advantage for improving the writing proficiency of students. While holistic essay scoring research is prevalent, a noticeable gap exists ... -
ADVANCING SUSTAINABLE ELECTRICITY GENERATION: A COMPREHENSIVE REVIEW AND INTEGRATED HYBRID LIFE CYCLE SUSTAINABILITY ASSESSMENT
(2025 , Dissertation)The growing global population intensifies the demand for electricity, underscoring the need for sustainable energy technologies. Fossil fuel reliance has driven the exploration of cleaner alternatives such as Liquefied ...
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