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481
IoT‐based mock oxygenator for extracorporeal membrane oxygenation simulator
Published 2023“…For the context of simulation-based training (SBT) oxygenators are often expensive and cannot be recycled owing to contamination issues.</p> <h3> Methods</h3> <p>Consequently, it is advised that the training process include a simulated version of oxygenators to optimize reusability and decrease training expenses. …”
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482
Reducing terrorism with development ; the United Nations' new path. (c2009)
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masterThesis -
483
PD-L1 Expression in Human Breast Cancer Stem Cells Is Epigenetically Regulated through Posttranslational Histone Modifications
Published 2019“…The active demethylation of PD-L1 promoter was confirmed by the increase in the distribution of 5hmC and decrease in 5mC levels and the upregulation of TET3 and downregulation of DNMTs enzymes in MCF-7 tumorspheres, compared with the cell line. …”
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484
Muscle protein anabolism in type 2 diabetes
Published 2013“…Recent findings: T2DM accelerates age-related decreases in muscle mass. This could be related to insulin resistance of whole-body protein anabolism demonstrated in hyperglycemic obese men. …”
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485
Determining the influencing factors in the residential rooftop solar photovoltaic systems adoption: Evidence from a survey in Qatar
Published 2022“…<p>Renewable energy sources have developed rapidly, decreased in cost, and proven to have the potential to limit global warming. …”
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486
Performance analysis of a small-scale Orthopter-type Vertical Axis Wind Turbine
Published 2018“…Wind tunnel experiments were carried out to measure the torque of two-, three, and four-bladed turbine, each at a set of different wind speeds and blade aspect ratios. …”
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487
Walking around the preferred speed: examination of metabolic, perceptual, spatiotemporal and stability parameters
Published 2024“…Thirty-four young sedentary adults (18 women) volunteered to walk at seven speeds relative to their PWS in 3-min trials interspaced with 3-min rest intervals. …”
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488
Coping strategies, optimism, and resilience factors associated with mental health outcomes among medical residents exposed to coronavirus disease 2019 in Qatar
Published 2023“…Strategies promoting optimism, resilience, and approach coping styles can decrease the mental health burden of the pandemic on medical residents.…”
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489
Effect of anions on the structural, morphological and dielectric properties of hydrothermally synthesized hydroxyapatite nanoparticles
Published 2019“…The εʹ and dielectric loss (εʹʹ) values for the HA nanoparticles decrease with increase in the applied frequency as well. …”
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490
Fluid-Structure-Acoustic coupling analysis for external laminar and turbulent fluid flows
Published 2023“…The results indicate that the transmission loss is 27% more at the elastic plate’s highest position. By decreasing the length of the elastic plate by 50%, the mean transmission loss is reduced by 9%. …”
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491
Total hip arthroplasty: Evolution of the use of dual mobility cups in Lebanon
Published 2018“…Recurrent dislocation, being a major reason for revision total hip arthroplasty (THA), was found to decrease significantly using dual mobility cup (DMC) compared to standard cups (SC), and that in both primary and revision THA. …”
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492
The Triple “S” Impact of COVID-19: Nationwide Evidence of the Impact of the Stress Associated With Restrictive Measures on Substance Use, Sleep, and Social Connectedness in Qatar...
Published 2023“…Of tobacco users in our sample, 36% reported increased tobacco use since the start of home confinement, while 41.6% of alcohol users reported decreased alcohol use. Concerning sleep, 46.1% reported an increase in average sleep duration per day (0.77 h mean increase, 95% CI: 0.66-0.88, P<0.001), and a third of participants reported poorer sleep quality. …”
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493
Effect of acute and chronic moderate alcohol consumption on fasted and postprandial lipemia in the rat
Published 2003“…In the chronic study, animals received, for a period of 10 weeks, 3% alcohol in drinking water in the form of ethanol, beer or whisky. …”
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494
Anticancer Effects of Lebanese Cannabis Oil Against in vivo and in vitro Models of Squamous Cell Carcinoma
Published 2023“…These findings highlight the need for additional studies to investigate the role of COE in the treatment of squamous cell carcinoma.…”
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masterThesis -
495
Understanding the progress and challenges in the fields of thermo-catalysis and electro-catalysis for the CO<sub>2</sub> conversion to fuels
Published 2023“…<p dir="ltr">The need to limit anthropogenic CO<sub>2</sub> emissions and lower the atmospheric CO<sub>2</sub> concentration makes CO<sub>2</sub> conversion an imminent requirement. …”
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496
A clustering metaheuristic for large orienteering problems
Published 2022“…For instance, a planner might need to adapt to changes in the scenario or in the environment (e.g., this is common in goods delivery, as well as in mobile robotic scenarios for coverage, monitoring, and surveillance). …”
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497
A new method for improving the solar photovoltaic unit efficiency through neem oil as coolant medium for high power applications—an experimental investigation
Published 2024“…The neem oil is not filled in the backside tank completely for the reason that the oil needed some breathing gap. The breathing gap of PCM is to enhance the heat-withstand efficiency. …”
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498
Hydrogen energy systems: Technologies, trends, and future prospects
Published 2024“…Adoption at scale could decrease global <i>CO</i><sub><em>2</em></sub><sub> </sub>emissions by up to 830 million tonnes annually. …”
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499
A Machine Learning Approach on Chest X-Rays for Pediatric Pneumonia Detection
Published 2022Get full text
doctoralThesis -
500
Lateral Earth Pressure on Non-Yielding Walls Supporting Over-Consolidated Sand
Published 2013Get full text
doctoralThesis