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FACTOR ANALYSIS AND REGRESSION MODELLING OF E-COMMERCE EXPERIENCE FROM ORDER TO DELIVERY IN QATAR
(Engineering Management, 2022 , Master Thesis)
The use of e- Commerce platforms has emerged as a key stimulant for purchase of goods and acquisition of services in the recent years around the globe. The main purpose of this study is to understand the critical dimensions ...
MODELING, DESIGN, AND IMPLEMENTATION OF HIGH GAIN POWER ELECTRONIC DC-DC CONVERTERS FOR NANOGRID APPLICATIONS
(Electrical Engineering, 2022 , Dissertation)
Nanogrids are nothing but power distribution systems that are based on renewable energy sources and are apt for low-power home applications. Nanogrids are considered to be the building cells of a Microgrid. Nanogrid is ...
PRIVACY-PRESERVING DECENTRALIZED INTRUSION DETECTION SYSTEM FOR IOT DEVICES USING DEEP LEARNING
(Computer Science, 2022 , Dissertation)
The convergence of advanced networking, breakthrough distributed systems technologies,
and smart services has rapidly expanded the threat landscape for IoT devices.
Researchers have been looking into lightweight and ...
THERMODYNAMIC & THERMOECNOMIC OPTIMIZATION ANALYSIS OF NOVEL DIRECT OXY-COMBUSTION SUPERCRITICAL CO2 POWER CYCLES INTEGRATED WITH DRY AND WET PRECOOLER USING GENETIC ALGORITHM
(Engineering Management, 2022 , Master Thesis)
As part of worldwide efforts to reduce the negative effects of global warming through the carbon neutrality plan by 2050 and implementation of the sustainability strategy set by Qatar National Vision 2030, three novel ...
HARVESTING OF CHLORELLA SP. MICROALGAE BY DIELECTROPHORETIC FORCE USING TITANIUM DIOXIDE (TiO2) INSULATED ELECTRODES
(Environmental Engineering, 2022 , Master Thesis)
The harvesting of microalgae using conventional technologies suffers from biomass contamination, high energy consumption and long processing time. In this study, titanium dioxide (TiO2) insulated stainless steel electrodes ...
A FRAMEWORK FOR TIME-DRIVEN ACTIVITY-BASED COSTING FOR ORTHOPEDIC PROCEDURE
(Engineering Management, 2022 , Master Thesis)
The study uses Time-Driven Activity-Based costing (TDABC) approach to examine healthcare costs. Three multivariable regression models have been proposed to predict the cost of healthcare: multiple linear regression, Ridge ...
APPLYING VARIOUS MACHINE LEARNING METHODOLOGIES INTO THE FINANCIAL MARKET
(Electrical Engineering, 2022 , Master Thesis)
The modernization of the financial market, with the introduction of the internet, made it easier for the average, everyday people, around the world to invest in the plentiful trading assets in the market. This created a ...
POSSIBLE USAGE OF VARIABLE REFRIGERANT FLOW IN ARID CLIMATE: TECHNICAL AND MANAGEMENT PERSPECTIVE
(Engineering Management, 2022 , Master Thesis)
All over the world, there is a call to encourage sustainable energy thinking and implementation. In the heating, ventilation and air conditioning field, the rise of the variable refrigerant flow systems has made a big ...
MECHANICAL AND ENERGY ABSORPTION PROPERTIES OF 3D-PRINTED HONEYCOMB STRUCTURES WITH VORONOI TESSELLATIONS
(Mechanical Engineering, 2022 , Master Thesis)
3D printing is the new frontier in building construction. It is especially useful for building small houses within a short period of time. Complete construction including the interior partitions and exterior facade can be ...
INTELLIGENT AGENT-BASED 3D SIMULATION OF COVID-19 FOR ANALYSIS OF SOCIAL CONTROL MEASURES
(Computing, 2022 , Master Thesis)
The aim of this research is to model and simulate the recent and ongoing COVID-19 pandemic in terms of virus contagiousness among mixed groups of patients, carriers, and unaffected populations. The focus is on closed ...