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341
New algorithm based active method to eliminate stick-slip vibrations in drill string systems
Published 2022“…In fact, the proposed controller presented a reduction of nearly 26% in terms of overshoot and 1.6 times better settling time values while having the smoother input signal.…”
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342
Operation optimization of propane pre-cooled mixed refrigerant LNG Process: A novel integration of knowledge-based and constrained Bayesian optimization approaches
Published 2024“…However, the liquefaction process is the highest energy-intensive stage within its supply chain as it consumes about 8 % of the LNG energy content. Thus, for the first time, this study proposes systematic knowledge-based and constrained Bayesian optimization approaches to identify the optimal operation of the C3MR process. …”
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343
High-Performance Acetic Acid Sensing Using Cerium-MoS₂ Composite for Beverages and Food Processing Industry
Published 2025“…Developing advanced sensing technologies capable of real-time, sensitive detection of acetic acid is crucial for addressing analytical challenges and meeting the growing demand for efficient monitoring solutions across various industries. …”
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344
Building A Passive Thermal Management System Using Phase Change Material Embedded In Porous Media
Published 2021Get full text
doctoralThesis -
345
Structural Hole Theory, Audit Committee Member Gender, and Financial Restatements
Published 2022Get full text
doctoralThesis -
346
Optimizing the Cleaning Frequency of Solar Photovoltaic (PV) systems Using Numerical Analysis
Published 2021Get full text
doctoralThesis -
347
Evaluation of Workability and Structuration Rate of Locally Developed 3D Printing Concrete Using Conventional Methods
Published 2022“…Therefore, the main objective of this research was to develop 3D printing mixes with different aggregate-to-binder (a/b) ratios (1.2, 1.5, and 1.8) and evaluate it in terms of its fresh printing properties, which include the workability, extrudability, setting time, open time, and buildability. The compressive strengths of cast and printed specimens were also tested to determine the effect of the layering process. …”
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348
Infliximab versus ciclosporin in steroid resistant acute severe ulcerative colitis: a model-based cost-utility analysis of data from CONSTRUCT pragmatic trial
Published 2023“…Beyond 2-year trial follow-up, Markov model predicted a decrease in colectomy rate, but it remained slightly higher for ciclosporin. …”
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349
The role of OM-85 BV (Broncho-Vaxom) in preventing recurrent acute tonsillitis in children
Published 2013“…For patients given Broncho-Vaxom, we defined response as a decrease in the frequency of acute tonsillitis episodes after 3 months of therapy (partial: by ≤50% and total: by >50%). …”
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350
Childhood bereavement
Published 2001“…Responding appropriately to children's needs, however, requires an understanding of how they view and react to death. …”
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351
Application of Fe<sub>3</sub>O<sub>4</sub> magnetite nanoparticles grafted in silica (SiO<sub>2</sub>) for oil recovery from oil in water emulsions
Published 2021“…The MD was characterized using various analytical techniques (XRD, FTIR, TGA, TEM, VSM, etc.) and employed to recover oil from O/W emulsion, which were then regenerated and recycled several times. The effects of magnetic demulsifier dosage (MD<sub>dose</sub>), the concentration of oil (C<sub>oil</sub>), pH, the concentration of the surfactant (C<sub>sur</sub>), and separation time (t<sub>sep</sub>) on the demulsification efficiency (%<sub>hdem</sub>), and the percentage of oil recovered (%R<sub>oil</sub>) were evaluated. …”
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352
Evaluating the Outcomes of Vocational Education Program in Abu Dhabi from a Project Management Perspective
Published 2014“…The proposed MORE method will help in increasing the possibility of achieving the strategic goals of both; the institute and its stakeholders. …”
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353
Smart Government Resilience & Cybersecurity Risk Management
Published 2020“…In smart government systems, there is a high level of local and global business interconnectedness, which increases the overall vulnerability on the cyber platform. …”
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354
Promising approaches for controlled pulmonary drug delivery
Published 2015“…Similarly, nano- and microparticles made of natural or synthetic polymers increase bioavailability and, being biocompatible, 1 they also minimize toxicity. …”
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355
Evaluating machine learning technologies for food computing from a data set perspective
Published 2023“…We analyze their performance on publicly available state-of-art food data sets and their potential for usage in multimedia food-related applications for various needs (communication, leisure, tourism, blogging, reverse engineering, etc.). …”
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356
Compliance and barriers to the use of infection prevention and control measures among health care workers during COVID‐19 pandemic in Qatar: A national survey
Published 2021“…Participants reported a significant increase in the median self-rated compliance scores during the pandemic compared with before it (<em>p</em> < .001). …”
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357
Understanding Loneliness in Younger People: Review of the Opportunities and Challenges for Loneliness Interventions
Published 2023“…It is also shown to increase the risk of heart diseases and other physical illnesses. …”
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358
The Effects of Local Aggregates on the Mechanical Properties of Engineered Cementitious Composites (ECC)
Published 2013Get full text
doctoralThesis -
359
Andrographolide pre-treatment enhances the anti-tumor activity of topotecan on acute myeloid leukemia cells in vitro
Published 2016“…Cell survival was assessed at different time intervals using cell-proliferation assays. Cell cycle analysis was performed by propidium iodide (PI) staining followed by flow cytometry to assess cell DNA content. …”
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360
Antioxidant and hepatoprotective activities of the oil fractions from wild carrot (Daucus carota ssp. carota)
Published 2015“…Pretreatment with F1 and F4 reversed the CCl4-induced decrease in SOD, CAT, and GST levels and reduced significantly hepatic damage. …”
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