Browsing Student Thesis & Dissertations by Title
Now showing items 994-1013 of 1594
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Teachers' perceptions of one-to-one computing effect on learning environment in Qatari secondary schools
(2017 , Master Thesis)The purpose of this study is to examine the effect of one-to-one computing on the learning environment based upon teachers’ perceptions in Qatari secondary schools implementing the E-Schoolbag project (phase one and phase ... -
Techno-Economic Analysis of Using Solar PV System for Auxiliary Power in a Power Plant
(2020 , Professional Masters Project)Qatar considered among the countries with the largest per capita electricity consumption. Most of the electricity in Qatar generated in power plants, which use natural gas as the fuel. Qatar has initiated plans to utilize ... -
Tendering Process Improvement With Prototype Design Implementation
(2019 , Professional Masters Project)Failure of projects due to over budgeting, variations and claims as well as delays in the project time line is common in construction industry. This issue is critical, and it needs to be searched in detail for a sustainable ... -
TEST UTILIZATION PRACTICES IN HAMAD MEDICAL CORPORATION: LABORATORIES AND CLINICIANS
(2018 , Professional Masters Project)Background Improper test utilization is a common problem of all healthcare systems. It costs vast amount of money without improving the patient care. There are three types of this inappropriate utilization of laboratory ... -
Testing the Anticancer Effect of Matcha Using Zebrafish as an Animal Model
(2023 , Master Thesis)Cancer is the second leading cause of death worldwide. Triple-negative breast cancer (TNBC) patients show the poorest prognosis and survival and the highest metastasis prevalence among all breast cancer subtypes. Matcha ... -
The Association Between Board of Directors' Effectiveness and Audit Fees in State-Owned Enterprises
(2021 , Master Thesis)This study examines the association between board of directors' effectiveness and audit fees in state-owned enterprises (SOEs). Furthermore, this study examines the effect of three country-related indices (the Strength ... -
THE ASSOCIATION BETWEEN PRIOR ANTIBIOTIC EXPOSURE AND ANTIBIOTIC RESISTANT URINARY TRACT INFECTION IN PRIMARY HEALTH CARE CLIENTS: A SYSTEMATIC REVIEW AND META-ANALYSIS
(06-2 , Master Thesis)This systematic review and meta-analysis aimed to quantify the association between prior antibiotic exposure and subsequent antibiotic resistant urinary tract infection (UTI) in clients in primary healthcare settings. ... -
The Changing Regional Order: The Case of Gulf Cooperation Council and the Blockade of Qatar In 2017
(2021 , Master Thesis)The Changing Regional Order: The Case of Gulf Cooperation Council and the Blockade of Qatar in 2017 illustrates the facts and potential causes of the diplomatic breakdown of the GCC states that was intensified with the ... -
THE DESIGN, DEVELOPMENT, AND IMPLEMENTATION OF SMART GREEN ROOFS (SGR) IN HOT ARID CLIMATES - CASE OF DOHA, QATAR
(2023 , Dissertation)Greening the city is an old-conventional approach that has been rediscovered in the roof system to improve the urban environment in a smart and sustainable manner. Despite the growing literature on green roofs, there remains ... -
The development of novel composite materials of modified roasted date pits using ferrocyanides for the recovery of valuable metal ions from seawater reverse osmosis brine
(2021 , Master Thesis)In this project, novel composite materials from modified roasted date pits using ferrocyanides were developed and investigated for the recovery of valuable metal ions (Li+ and Sr2+) from seawater reverse osmosis (RO) ... -
THE DIAGNOSTIC YIELD AND GENETIC CONTRIBUTION OF AUTISM SPECTRUM DISORDER CASES IN QATAR POPULATION
(2022 , Professional Masters Project)Autism spectrum disorder (ASD) is a group of clinically and genetically diverse neurodevelopmental conditions. The genetics of ASD has been extensively studied, but the literature on ASD in Qatar is limited. Our study aims ... -
The Effect Of Achievements On Fans Pride, Team Identification And Sense Of Community And Their Effect On Fans Purchase Intentions: A Comparison Study Between Real Madrid Fans In Madrid And Qatar
(2022 , Master Thesis)Team identification, pride, and sense of community is generally presented in the literature as an important factor that affects the level of fandom for football fans. In this vein, the present study aims to investigate the ... -
THE EFFECT OF ENVIRONMENTAL MANAGEMENT CONTROL SYSTEM (EMCS) ON ENVIRONMENTAL PERFORMANCE (EP): A META-ANALYSIS
(2024 , Master Thesis)This research conducts a meta-analysis investigating the relationship between the adoption of Environmental Management Control Systems (EMCS) and environmental performance (EP), marking a significant milestone as the first ... -
THE EFFECT OF GENERATIVE AI ON STUDENTS' CREATIVE PROBLEM-SOLVING SKILLS
(2024 , Master Thesis)Higher Education Institutions (HEI) are assigned the responsibility of cultivating skillsets in students that improve their employability and maximize their value to industry. Creativity and problem-solving are important ... -
THE EFFECT OF GROOVING, EXTERNAL, AND INTERNAL GFRP OVERWRAPPED PVC TUBES ON CRASHWORTHINESS CHARACTERISTICS
(06-2 , Master Thesis)Several factors that affect the crashworthiness characteristics were investigated using GFRP overwrapped PVC composite tubes. Composite tubes studied alongside the PVC were non-grooved tubes wrapped externally or internally, ... -
THE EFFECT OF NATURAL AND SYNTHETIC COMPOUNDS ON COLORECTAL CANCER: IN VITRO AND IN VIVO STUDIES
(06-2 , Master Thesis)Colorectal cancer (CRC) is one of the deadliest malignancies in the world. Despite improved treatment, CRC incidence and mortality rates have been increasing lately. Current conventional therapies are associated with severe ... -
THE EFFECT OF NIOBIUM ON THE PHASE STABILITY AND MECHANICAL PROPERTIES OF NICKEL-BASED HIGH ENTROPY ALLOYS
(2023 , Master Thesis)A fundamental understanding of the mechanisms of phase stability of high entropy alloys (HEAs) and the influence of refractory elements is a recent topic of active research. This study investigates the effect of Niobium ... -
THE EFFECT OF OBESITY ON RIVAROXABAN PHARMACOKINETICS AND PHARMACODYNAMICS
(2024 , Dissertation)Venous thromboembolism (VTE), including deep vein thrombosis (DVT) and pulmonary embolism (PE), is a prevalent condition that is associated with high rates of morbidity and mortality worldwide. Similarly, atrial fibrillation ... -
THE EFFECT OF ONE- AND TWO-DIMENSIONAL NANOFILLERS ON THE THERMOELECTRIC PROPERTIES OF N-TYPE BISMUTH TELLURIDE NANOCOMPOSITES
(2024 , Dissertation)Bismuth telluride alloys are the most commercially mature thermoelectric materials, but their conversion efficiencies are still low due to the undeveloped n-type semiconductor material. In this work, the thermoelectric ... -
THE EFFECT OF SINGLE WALLED CARBON NANOTUBES ON THE THERMOELECTRIC PROPERTIES OF BISMUTH TELLURIDE
(2022 , Master Thesis)Modern new technologies, including carbon nanomaterials, polymers performed electronically, and their nanocomposites enhance the performance of thermoelectric materials. Thermoelectrical responses can be improved by ...