Browsing Faculty Contributions by Title
Now showing items 7369-7388 of 17618
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Garbled computation in cloud
( Elsevier , 2016 , Article)With the wide adoption of cloud computing paradigm, it is important to develop appropriate techniques to protect client data privacy in the cloud. Encryption is one of the major techniques that could be used to achieve ... -
Garlic for cardiovascular disease: Prevention or treatment?
( Bentham Science Publishers B.V. , 2017 , Article Review)Cardiovascular disease (CVD) is the leading cause of global mortality with a substantial economic impact. The annual deaths are expected to increase in the next decade. An array of dietary supplements is being used by ... -
Gas driven fracture during gas production using 3D synchrotron computed tomography
( Springer Verlag , 2019 , Conference Paper)During methane gas production from hydrate bearing sandy sediments, fine particles can migrate or clog the pores of sediments. Fines clogging induces a change in pressure gradient which affects the gas flow pattern and ... -
Gas Driven Fracture during Gas Production using HeleShaw Cell
( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)Methane hydrate is considered a potential energy source, with worldwide reserves on the order of 500-10,000 Gt of carbon. The production of Methane from hydratebearing sediments requires hydrate dissociation for releasing ... -
Gas hydrate inhibition: A review of the role of ionic liquids
( American Chemical Society , 2014 , Article)Ionic liquids (ILs) are popular designer green chemicals with great potential for use in diverse energy-related applications. Apart from the well-known low vapor pressure, the physical properties of ILs, such as ... -
Gas Hydrate Prevention and Flow Assurance by Using Mixtures of Ionic Liquids and Synergent Compounds: Combined Kinetics and Thermodynamic Approach
( American Chemical Society , 2016 , Article)The thermodynamic and kinetic hydrates inhibition effects of addition of synergents poly(ethylene oxide) (PEO) and vinyl caprolactum (VCAP) with ionic liquids 1-methyl-1-propylpyrrolidinium chloride [PMPy][Cl] and ... -
Gas hydrates inhibition via combined biomolecules and synergistic materials at wide process conditions
( Elsevier B.V. , 2017 , Article)The motive of this research to present a systematic study in context of implementation of gas hydrate inhibitors that are obtained via naturally occurring amino acids (L-Alanine, Glycine, L-Histidine, L-Phenylalanine and ... -
Gas Sensing and Power Harvesting Polyvinylidene Fluoride Nanocomposites Containing Hybrid Nanotubes
( Springer , 2020 , Article)Gas sensing properties at room temperature and energy harvesting performances are realized for the polyvinylidene fluoride (PVDF) nanocomposites containing titanium dioxide (TiO2) nanotubes grown in the presence of carbon ... -
Gas solubility and rheological behavior study of betaine and alanine based natural deep eutectic solvents (NADES)
( Elsevier B.V. , 2018 , Article)Natural deep eutectic solvent (NADES) produced herein this work by mixing betaine and alanine with lactic acid and malic acid with 1:1 M mixing ratios. Thermophysical properties including water content, thermal stability, ... -
Gas templating of resorcinol-formaldehyde xerogels
( Elsevier B.V. , 2018 , Article)Gas templating of gels is a novel route in the know-how technology of templating porous gels. This technology depends basically on infusing certain gases into the media of sol-gel reaction upon the gelation process. The ... -
Gas turbine failure classification using acoustic emissions with wavelet analysis and deep learning
( Elsevier , 2023 , Article)Compared to vibration monitoring, acoustic emission (AE) monitoring in gas turbines is highly sensitive to changes that do not involve whole-body motion, such as wear, rubbing, and fluid-induced faults. AE signals captured ... -
Gas Under Diaphragm: A Rare Case of Ruptured Liver Abscess With Gas Forming Organism.
( Springer , 2022 , Article)Acute abdominal pain with free air under the diaphragm visible on chest/abdomen X-ray (pneumoperitoneum) is a medical emergency. Most of such cases of pneumoperitoneum are attributable to perforated hollow viscus; however, ... -
Gastric Necrosis and Perforation Following Massive Gastric Dilatation in an Adolescent Girl: A Rare Cause of Acute Abdomen.
( Frontiers Media , 2019 , Article)Gastric necrosis with perforation is a rare and potentially life-threatening condition in childhood beyond the neonatal period. We report a case of gastric necrosis and perforation of a portion of the great curvature due ... -
Gastroduodenal Tuberculosis Presenting as a Gastric Outlet Obstruction: A Case Report.
( Springer , 2023 , Other)Abdominal tuberculosis (TB) can affect any part of the gastrointestinal tract, solid organs, peritoneum, or lymph nodes. The diagnosis of abdominal TB is usually delayed due to a lack of specific clinical signs and symptoms ... -
The GCC Economies in the Wake of COVID-19: Toward Post-Oil Sustainable Knowledge-Based Economies?
( MDPI , 2022 , Article)he economic crisis and decline in oil prices caused by the pandemic led governments in the Gulf Cooperation Council (GCC) region to step up their diversification efforts. Prior to the COVID-19 pandemic, the Gulf Cooperation ... -
GCC Hydrocarbon Economies and COVID: Old Trends, New Realities
( Springer Nature , 2023 , Book)The book considers the impact of COVID-19 on the GCC member states through the prism of challenges faced by their hydrocarbon sector. Yet, the publication's discourse is not solely focused on the problems experienced by ... -
The GCC in Crisis: Explorations of ‘Normlessness’ in Gulf Regionalism
( Taylor & Francis , 2020 , Article)In a field that is so loosely theorised, an investigation into intra-GCC conflict is both apposite and challenging. Empirically, interventions by Gulf states have proliferated across the GCC and MENA since 2011. This Special ... -
GCC’s Defense Cooperation: Moving towards Unity
( Foreign Policy Research Institute , 2014 , Article)For more than 30 years, the Gulf Cooperation Council (GCC) has attempted to establish a collective defense regime to protect its six members: Bahrain, Kuwait, Oman, Qatar, Saudi Arabia and the United Arab Emirates. This ... -
Gear Tooth Crack Detection Using Modal Analysis
( IEEE , 2022 , Conference Paper)This paper aims to propose an experimental method to detect and quantify the existence of cracks in spur gear teeth using modal analysis. Frequency Response Functions FRFs obtained analytically in previous work are considered ... -
Gearless Powertrain for Electric Vehicles
( Qatar University Press , 2021 , Poster)Electrical Machines are driving the modern world in one way or the other. The modern world is moving towards the sustainability of ecological systems and greener modes of transportation to stabilize the environmental ...