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641
Optimizing the Cleaning Frequency of Solar Photovoltaic (PV) systems Using Numerical Analysis
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doctoralThesis -
642
Assessment of the use of dolomite for the recovery of ammonia from field landfill leachate. (c2019)
Published 2019“…Using dissolved dolomite along with Na3PO4·12H2O as a phosphate source at a molar ratio of 1.25:1.0:1.25 (Mg2+:NH4+:PO43-) and a pH of 9.5 resulted in an ammonia removal efficiency of 90%. …”
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masterThesis -
643
Dispatchable capacity optimization strategy for battery swapping and charging station aggregators to participate in grid operations
Published 2023“…Also, the aggregator does not worsen the original power load while meeting the EV swapping demand and can decrease the daily load fluctuations by 0.65% and 12.89%, reduce the peak–valley difference by 5.81% and 7.80%, and increase the load rate by 3.67% and 4.08% in working and non-working day situations through providing the dynamic dispatchable capacity for the grid.…”
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644
The effect of StarD13 on colorectal cancer proliferation and invasion. (c2013)
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masterThesis -
645
Isolation and study of Lipase activity of an olive oil degrading Thermoactionomyces SP. (c2002)
Published 2002“…The isolate grew optimally at a temperature of 60°C, a pH of 7.3, and an orbital shaking of 250 r.p.m. It showed an efficient olive oil degrading ability. …”
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masterThesis -
646
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647
Integration of Wind Catchers in Modern Residential Buildings in the UAE as a Means of Providing Thermal Comfort
Published 2014“…The optimal configuration when tested resulted in 47.1% decrease in degree discomfort hours and a 22.1% increase of hours annually in the thermal comfort range when compared to the existing case. …”
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648
Nox2 Activity Is Required in Obesity-Mediated Alteration of Bone Remodeling
Published 2018“…Our results show that HFD increased bone mineral density to a greater extent in KO mice than in WT mice without affecting the total body weight and fat mass. …”
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649
Effect of speed and gradient on plantar force when running on an AlterG® treadmill
Published 2021“…<h3>Background</h3><p dir="ltr">Anti-gravity treadmills are used to decrease musculoskeletal loading during treadmill running often in return to play rehabilitation programs. …”
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650
Changes in Physical Activity and Sedentary Behavior Amid Confinement: The BKSQ-COVID-19 Project
Published 2020“…Among the participants who were regularly involved in PA, the majority (41.8–42.2%) of the participants reported a “decrease” (p<0.05) in walking, jogging, and sports while the majority (46.3–53.1%) reported a “no change” (p<0.05) in swimming, cycling, and weight lifting. …”
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651
Leveraging sentiment analysis of Arabic Tweets for the 2022 FIFA World Cup insights, incorporating the gulf region
Published 2024“…After data cleaning, a refined dataset of 43,658 tweets, was categorized into positive, neutral, and negative sentiments based on sentiment scores.</p><h3>Findings</h3><p dir="ltr">Arabic tweets, initially held a positive sentiment towards the World Cup, which increased during the tournament, accompanied by a decrease in negative sentiment.…”
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652
Food safety knowledge attitude and practices of oncology nurses, in Lebanese hospitals
Published 2023“…Attending conferences on food safety showed statistically significant effect on better practice scores (p < 0.001).</p><h3>Conclusion</h3><p dir="ltr">Accordingly, the findings highlight the need to develop standardized food safety curriculum and training necessary to allow oncology nurses to contribute to the education of cancer patients and decrease their risk of foodborne infection.…”
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653
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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654
A clustering metaheuristic for large orienteering problems
Published 2022“…The metaheuristic aims to dramatically improve the computation time of a given Orienteering Problem algorithm without a significant decrease in the solution quality of that algorithm, especially for large Orienteering Problems. …”
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655
The association between tobacco use and COVID-19 in Qatar
Published 2022“…Our data suggests that only smokeless tobacco users may be at an increased risk for severe disease, yet this requires further investigation as other studies have reported smoking to be associated with an increased risk of greater disease severity.…”
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656
Exploring the Impacts of Artificial Intelligence (AI) Technology Implementation at the Individual and Team Levels_
Published 2023“…The public sector is under increasing pressure to deliver efficient services, attain high levels of customer satisfaction, and meeting the pressing societal needs. …”
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657
Iron slag/activated carbon-electrokinetic system with anolyte recycling for single and mixture heavy metals remediation
Published 2024“…The copper removal increased to 89.21 % when the anolyte solution was recycled to the cathode compartment. …”
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article -
658
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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659
Masked phenomenon: renal and cardiovascular complications; review and updates
Published 2024“…The masked phenomenon (MP) (MHTN and MUHTN) increases susceptibility to end-organ damage (a two-fold greater risk for cardiovascular events and kidney dysfunction). …”
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660
An Exploration of Smoking Patterns Among People with Serious Mental Illness Attending an Outpatient Clinic in Qatar
Published 2022“…<h3>Background</h3><p dir="ltr">Studies have shown that tobacco use is exceptionally high in people affected with serious mental illness (SMI). …”