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Now showing items 21-28 of 28
Micromodel Study on Colloid Retention and Mobilization under different Geo-Chemical Conditions during Single and Two-Phase Flow
(2020 , Dissertation)
Understanding the transport of colloids and colloid-facilitated transport of contaminants is essential for efficient cleanup and remediation processes. Various factors and mechanisms contributing to their retention in the ...
Framework for Content Distribution over Wireless LANs
(2020 , Dissertation)
Wireless LAN (also called as Wi-Fi) is dominantly considered as the most pervasive
technology for Intent access. Due to the low-cost of chipsets and support for high data
rates, Wi-Fi has become a universal solution ...
A Microbiological Risk Assessment At The Fresh Produce Wholesale Market In Doha
(2019 , Dissertation)
Food contamination is a challenging problem in many developing countries, like Qatar where the majority of food is imported. The wholesale fresh produce market (WSFPM) in Doha is considered as the major produce market from ...
Development Of Bio-Insecticides Based On Local Qatari Bacillus Thuringiensis Strains For The Biological Control Of Harmful Dipteran Disease Vectors
(2019 , Dissertation)
The very friendly bacterium Bacillus thuringiensis (Bt) is the main source of environment-friendly and safe bioinsecticides used in the control of plant pests and animal and human disease vectors. A collection of 441 Qatari ...
Multiphase Modular Multilevel Converter Based Drive System For Oil And Gas Recovery In Subsea Applications
(2019 , Dissertation)
Adjustable Speed Drives (ASDs) in subsea/offshore oil and gas applications are
involved in several processes throughout production, transportation, and treatment
phases, as they supply pumps and compressors. Therefore, ...
Prospects Of Amino Acids And Ionic Liquids As Natural Gas Hydrate Inhibitors For Offshore Flow Assurance
(2018 , Dissertation)
Gas hydrates are ice-like compounds that are formed when small gas molecules get trapped within the water molecules at high pressure and low-temperature conditions. The formation of gas hydrates in the offshore subsea lines ...
THE ROLE OF SUPPLY CHAIN RESILIENCE IN SUPPLY CHAIN RECONFIGURATION: EVIDENCE FROM QATAR
(2020 , Dissertation)
Supply chain resilience has emerged as a key attribute in wake of increased risk susceptibilities due to globalized operations. This dissertation aims to understand the role of supply chain resilience and reconfiguration ...
Tribo-Mechanical, Biocompatibility, and Corrosion Properties Investigation of Zirconium and SST 304 by Application of Hydroxyapatite/Reduced Graphene Oxide/Palladium-Platinium Nanocomposite Coatings
(2020 , Dissertation)
This thesis describes the synthesis of HA/rGO/Pd and HA/rGO/Pt nanocomposite thin film coatings on stainless steel 304 and pure zirconium applied via an electrodeposition method. The corrosion and biocompatibility ...