تصفح Student Thesis & Dissertations حسب العنوان
السجلات المعروضة 767 -- 786 من 1609
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OIL PRICE SHOCKS AND STOCK PRICE INFORMATIVENESS: EVIDENCE FROM GCC FIRMS
(2024 , Master Thesis)Fluctuations in international prices of crude oil have had a profoundly impact the economies countries exporting oil, particularly those in the Gulf Cooperation Council (GCC). The countries belonging to the GCC produce 20% ... -
OIL PRICE UNCERTAINTY AND RENEWABLE ENERGY INNOVATION: AN INTERNATIONAL EVIDENCE
(2023 , Master Thesis)Climate change is a significant global issue that is closely tied to efforts to decrease energy usage and increase energy efficiency. Over the last few decades, there has been a significant rise in interest regarding the ... -
Omega-3 Supplementation in CABG Patients: Impact on ICU Stay, and Hospital Stay (A Systematic Review And Meta-Analysis)
(2024 , Master Thesis)Background: Coronary artery bypass graft surgery is a major surgery that can lead to inflammation and complications, including increased length of ICU stay and length of hospitalization. Omega-3 PUFA has anti-inflammatory ... -
ON APPLICATIONS OF MACHINE LEARNING IN IRS NOMA ARCHITECTURES FOR 5G AND BEYOND
(2024 , Dissertation)To foster the advancement of smart city components and the Internet of Things (IoT) applications, future wireless systems need to offer extensive system capacity, ultra-high data speeds, minimal latency, high dependability, ... -
ON RELEVANCE FILTERING FOR REAL-TIME TWEET SUMMARIZATION
(2018 , Master Thesis)Real-time tweet summarization systems (RTS) require mechanisms for capturing relevant tweets, identifying novel tweets, and capturing timely tweets. In this thesis, we tackle the RTS problem with a main focus on the relevance ... -
ON THE DEGREES OF FREEDOM OF THE RELAY X-CHANNEL
(2016 , Master Thesis)Interference is a principal source of capacity limitations in today's multi-access multi-user wireless systems. Despite the fact that the capacity of interference channels is still an unsolved problem, the research community ... -
ON THE GAUSSIAN PROCESS FOR STATIONARY AND NON-STATIONARY TIME SERIES PREDICTION FOR THE QATAR STOCK MARKET
(2024 , Master Thesis)This research adopts a Gaussian prediction model for non-stationary time series. Then, we discuss four transformation techniques: Generalized Optimal Wavelet Decomposition Algorithm (GOWDA), Hilbert Huang transform (HHT), ... -
ON THE PREFERENCE OF ZERO-INFLATION MODELS WITH THE PRESENCE OF DATA CONTAMINATION
(2023 , Master Thesis)Nowadays, data has become a big concern for researchers to solve problems or improve a lifestyle. It is not odd that different data sources generate data with different characters. In fields such as engineering, epidemiology, ... -
ON VARIABLE SELECTION WITH THE PRESENCE OF MISSING DATA IN LONGITUDINAL PANEL STUDIES
(06-2 , Master Thesis)Longitudinal data are valuable in various disciplines because they provide helpful developmental patterns over time. However, frequently, it is challenging to have a high dimension of covariates and ubiquitous missing ... -
An Ontology based Text-to-Picture Multimedia m-Learning System
(2018 , Dissertation)Multimedia Text-to-Picture is the process of building mental representation from words associated with images. From the research aspect, multimedia instructional message items are illustrations of material using words and ... -
OPERATIONAL MODEL ANALYSIS AND FINITE ELEMENT MODEL UPDATE USING AMBIENT VIBRATION DATA FOR AL-SINYAR TOWER
(2018 , Master Thesis)Buildings in Qatar rely on minimum structural code requirements implemented by design consultants’ offices. Qatar 2030 vision considers increasing of structures’ sustainability and serviceability as a high priority, which ... -
Optimal Design and Operation of Hydroponic Edible Sprouting Farms
(2024 , Master Thesis)Consistent food supply is becoming increasingly important as the population of world's rises. The future population is expected to grow substantially, highlighting the urgent need to greatly enhance food production (Global ... -
Optimal Design of a Solar Assisted Cooling System
(2017 , Master Thesis)Rapid development around the globe is fairly associated with huge consumption of energy; regardless of the continuous attempts of exploiting renewable energy resources, further investigations in renewable energy involvement ... -
Optimal Integration Of Solar Energy With District Cooling System: Mathematical Modeling Approach
(2019 , Master Thesis)The outstanding development witnessed in various sectors across the globe caused mankind to increase their need to cooling energy and hence, consume unsustainable energy resources excessively. That raised the fears on ... -
Optimal Placement of Phasor Measurement Units for Power Systems Using Genetic Algorithm
(2017 , Master Thesis)Power grids require monitoring to operate with high efficiency while minimizing the chances of having a failure. However, current monitoring scheme which consists of SCADA (Supervisory Control and Data Acquisition), ... -
Optimal Resource Allocation Using Deep Learning-Based Adaptive Compression For Mhealth Applications
(2018 , Master Thesis)In the last few years the number of patients with chronic diseases that require constant monitoring increases rapidly; which motivates the researchers to develop scalable remote health applications. Nevertheless, transmitting ... -
Optimal sizing of hybrid renewable energy systems: an application for real demand in Qatar remote area
(2017 , Master Thesis)Renewable energy (RE) sources are becoming popular for power generations due to advances in renewable energy technologies and their ability to reduce the problem of global warming. However, their supply varies in availability ... -
Optimization and Stabilization of P-Type BISBTE/GRAPHENE Nanocomposites for Efficient Thermoelectric Energy Conversion
(2020 , Master Thesis)The state-of-the-art Bismuth Antimony Telluride (BiSbTe) alloys have a promising potential to advance thermoelectric applications in energy harvesting for efficient power generation and active refrigeration. In this ... -
Optimization Models for Multiple Resource Planning
(2021 , Master Thesis)Multiple resource planning is a very crucial undertaking for most organizations. Apart from reducing operational complexity, multiple resource planning facilitates efficient allocation of resources which reduces costs by ... -
Optimization Of Urban Systems Using A Nexus Based Urban Algae Production
(2019 , Master Thesis)Global urbanization–triggered resource stress and climate change have become the prime motivators for sustainable development goals among countries. A system based nexus in the main three resources—food, water, and ...