Browsing Student Thesis & Dissertations by Title
Now showing items 337-356 of 1480
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Elemental Composition, Source Tracking, And Air Quality Assessment Of Pm2.5 And Pm10 Pollution In Qatar
(2018 , Master Thesis)Particulate matter (PM) pollution is one of the major environmental pollution issues severely affecting human health and air quality all over the world. Based on the recent World Health Organization (WHO) report, PM ... -
Emerging Factors Shaping The Identity Of Local Urban Districts, The Case Of Doha
(2018 , Master Thesis)Forms, Designs and symbols are components of the built environment that communicate information about the place and its identity to users. Users discern information from their environmental settings, combined with their ... -
AN EMPIRICAL INVESTIGATION OF THE IMPACT OF DIGITAL ADOPTION ON SMES' CURRENT AND FUTURE BUSINESS PERFORMANCE: THE CASE OF QATARI SMES
(2024 , Master Thesis)This thesis investigates the relationship between digital technology adoption and the success of Qatari's small and medium-sized enterprises (SMEs). For SMEs, knowing how to adopt to the ever-changing digital landscape is ... -
THE EMPLOYABILITY OF QATARI CITIZENS IN THE HOSPITALITY SECTOR: CURRENT CHALLENGES AND FUTURE PROSPECTS
(2020 , Professional Masters Project)The hospitality industry in Qatar is rapidly growing. The growth is supported by the preparation for the FIFA World Cup 2022 and by the efforts of Qatar towards tourism and hospitality development in the country. Consequently, ... -
ENABLING EFFECTIVE ARABIC INFORMATION RETRIEVAL ON THE WEB AND SOCIAL MEDIA
(06-2 , Dissertation)Arabic is one of the most dominant languages on the Web and social media. The huge and ever-growing Arabic user generated content, further motivated by the ongoing political unrest in the region, created an immense need ... -
Encoder-decoder architecture for ultrasound IMC segmentation and CIMT prediction
(2021 , Master Thesis)Cardiovascular diseases (CVDs) have shown a huge impact on the number of deaths in the world. Thus, Common Carotid Artery (CCA) segmentation and Intima-Media Thickness (IMT) measurement have been significantly implemented ... -
ENERGY ABSORPTION CAPABILITIES OF THIN-WALLED MULTI-CELL CORRUGATED TAPERED TUBES UNDER AXIAL AND OBLIQUE IMPACT LOADING CONDITIONS
(2023 , Master Thesis)Progressive collapse behavior, high energy absorption, low manufacturing cost, and lightweight made the thin-walled structures a great safety device in the automotive industry for crash energy absorption. In this thesis, ... -
ENERGY-EFFICIENT USER-EDGE ASSOCIATION AND RESOURCE ALLOCATION IN IOT-BASED HIERARCHICAL FEDERATED LEARNING
(06-2 , Master Thesis)The proliferation of data as part of the Internet of Things (IoT) systems needs to be efficiently utilized while respecting data privacy and scalability. Edge computing is an emerging paradigm that mandates efficient ... -
Engineering A Fertilizing Draw Solution For Irrigation Using Forward Osmosis / Reverse Osmosis Hybrid System
(2019 , Master Thesis)Large volumes of fresh water are consumed in the human’s daily activities, producing large volumes of highly contaminated wastewater which exhibits a major environmental problem. Wastewater is treated using multiple ... -
An Enhanced Electrocoagulation Process for The Removal Of Fe and Mn from Municipal Wastewater Using Dielectrophoresis (DEP)
(2020 , Master Thesis)This study evaluates the removal efficiency of Fe and Mn from primary treated municipal wastewater using new electrodes configuration in electrocoagulation (EC) process. The used electrodes configuration generates a ... -
Enhancement of the Interfacial Adhesive Strength between Low Density Polyethylene and Aluminum Foil for Packaging Applications
(2021 , Master Thesis)The low-density polyethylene/aluminum (LDPE/Al) joint in Tetra Pak liquid containers provides stability and strength to the food package, ensures protection against outside moisture, and maintains the nutritional values ... -
ENHANCEMENT OF THERMOELECTRIC PROPERTIES OF LOW-TOXIC AND EARTH-ABUNDANT CHALCOGENIDES
(2022 , Master Thesis)Thermoelectricity is a promising technology that directly converts heat energy into electricity and finds its use in enormous applications. This technology can be used for waste heat recovery from automobile exhausts and ... -
Enhancing Autonomous Robot Perception Via Slam Coupled With AI-Driven Selective Obstacle Object Detection
(2024 , Master Thesis)Autonomous mobile robots are changing various industries, making them more efficient and adaptable. They are used in critical sectors such as manufacturing, healthcare, logistics, and infrastructure to make operations ... -
Enhancing Fuzzy Rule-Based Anfis Neuronal Fuzzy Architecture Through Integration with Binary Particle Swarm Optimization Technique for Low-Dimensional Data Modeling
(2024 , Dissertation)Fuzzy rule-based systems are instrumental in data interpretation, especially in scenarios dominated by low-dimensional data. While deep learning has revolutionized areas like image and speech recognition, its effectiveness ... -
Enhancing Knowledge Distillation for Text Summarization
(2024 , Master Thesis)In the realm of natural language processing, recent advancements have been significantly shaped by the development of large pretrained Seq2Seq Transformer models, including BART, PEGASUS, and T5. These models have ... -
ENHANCING PRODUCED WATER QUALITY USING MODIFIED ACTIVATED CARBON
(2016 , Master Thesis)The formation produced water from natural gas production process in the North field offshore considered largest volume of waste water in Qatar, which could be considered a potential benefits source for the industry as well ... -
ENHANCING THE FOULING RESISTANCE AND REJECTION OF CELLULOSE ACETATE [CA] /MXENE [𝑇𝑖3𝐶2𝑇𝑥] NANOCOMPOSITE MEMBRANES
(2021 , Master Thesis)Obstacles in the membrane-based separation field are mainly related to membrane fouling. This study synthesized a pioneering covalently crosslinked cellulose acetate anti-fouling mixed matrix membrane containing between ... -
ENHANCING THE PERFORMANCE AND SECURITY OF ANONYMOUS COMMUNICATION NETWORKS
(2022 , Dissertation)With the increasing importance of the Internet in our daily lives, the private information of millions of users is prone to more security risks. Users data are collected either for commercial purposes and sold by service ... -
Enhancing the Thermoelectric Properties of N-type Bismuth-Telluride-Based Alloys Using Graphene As A Nanofiller
(2020 , Master Thesis)Bismuth telluride chalcogenides are the ideal thermoelectric materials used for near room temperature applications. However, the usage of these materials is relegated to a few applications as a result of the extremely low ... -
Ensuring Quality of Service in Blockchain-Based Healthcare System
(2020 , Master Thesis)Blockchain is a distributed secure ledger that eliminates the need for centralized authority to store data. It provides decentralized, secure and trustless framework that does not require a third party for transaction ...