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341
Screen Time Soars and Vision Suffers: How School Closures During the Pandemic Affected Children and Adolescents’ Eyesight
Published 2024“…The mean screen time across the week increased significantly by 11.5 ± 11.6 h during school closures. …”
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342
Performance evaluation of interrupted and hybrid channel heat sinks for a triple junction high concentrator photovoltaic cell
Published 2025“…The results reveal that the hybrid channel design (Geometry F) significantly reduces the maximum solar cell temperature from 82 °C to 78 °C at CR = 1500 and Re = 400, achieving up to a 39.5 % increase in the Nusselt number compared to the conventional straight channel design (Geometry A). …”
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343
Tryptophanyl-tRNA synthetase-1 (WARS-1) depletion and high tryptophan concentration lead to genomic instability in Caenorhabditis elegans
Published 2024“…Our result demonstrates that exposing C. elegans to a high tryptophan dosage leads to DNA damage checkpoint activation and a significant increase in the tryptophan metabolites. …”
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344
Enhancing the properties and performance of polysulfone ultrafiltration membranes using citric acid based deep eutectic solvent additives
Published 2024“…Zeta potential measurements revealed an increase in negative surface charge, particularly notable at 1.00 wt% and 2.00 wt% CA concentrations, which significantly enhanced dye rejection capabilities. …”
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345
Effects of Autonomous Vehicles on the Signalized Intersections’ Performance
Published 2021Get full text
doctoralThesis -
346
Analysis and Design of Circular Shafts Using Finite Element Method
Published 2015Get full text
doctoralThesis -
347
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
Published 2024“…Specifically, the mean summer LST increases by 7.64 °C (0.34 °C annually), and the mean winter LST decreases by 4.87 °C (0.22 °C annually). …”
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348
A Comprehensive Method of Ion Exchange Resins Regeneration and Its Optimization for Water Treatment
Published 2020“…The amount of resin significantly impacts the deionization efficiency; more ions are removed as the amount of resin increases.…”
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349
Link between Transformational Leadership and Organizational Efficiency & Employee Performance
Published 2023“…The study investigated the impact of transformational leadership on efficiency and employee performance in engineering organizations in the United Arab Emirates (UAE). …”
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350
Akkermansia, a Possible Microbial Marker for Poor Glycemic Control in Qataris Children Consuming Arabic Diet—A Pilot Study on Pediatric T1DM in Qatar
Published 2021“…The stool sample was used to measure microbial composition by 16s rDNA sequencing method. The results have revealed that the subjects who had undergone CSII therapy had increased microbial diversity and genus <i>Akkermansia</i> was significantly enriched in the subjects without CSII therapy. …”
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351
2D magnesium phosphate resorbable coating to enhance cell adhesion on titanium surfaces
Published 2024“…The deposited MgPi coating has good adhesion to the Ti-substrates. Most significantly, compared to uncoated control (Ti) (p < 0.005) and chemically treated coated samples CT-MgPi (p < 0.005), MC3T3-E1 cell proliferation was significantly increased on thermochemical coated surfaces. …”
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352
Allelopathic Effects of the Invasive Prosopis juliflora (Sw.) DC. on Native Plants: Perspectives toward Agrosystems
Published 2023“…The seed radicle lengths at 2 mg mL−1 were significantly reduced for both plant species. The seed germination and radicle length of S. aegyptica and H. perfoliata were significantly decreased at 2 mg mL−1 of extract of P. juliflora. …”
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353
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354
How does AI affect the mental health of students and teachers
Published 2025“…While these innovations enhance efficiency and learning experiences, concerns about their impact on the mental health of students and teachers have emerged. …”
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355
Cytotoxicity of Arginine Deprivation to AML Cells is Mediated by Autophagy
Published 2020“…Inhibition of autophagy, using chloroquine, led to a significant decrease in cell cytotoxicity evident at 48 hours and up to 120 hours. …”
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masterThesis -
356
Enhancing the Main Contractor-Subcontractor trusting relationship in the United Arab Emirates: A strategic approach to rebuilding trust in complex construction projects
Published 2017“…The researcher found that trust factor has a significant impact on subcontractors and main contractors’ relationship, however, there is minor impact of their relationship on building trust between them, and that early contractor engagement in the initiation and planning stage positively impacts the subcontractors and main contractors’ relationship, and that the higher the level of trust between them, the better the project performance. …”
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357
Myeloid Cells in Circulation and Tumor Microenvironment of Colorectal Cancer Patients with Early and Advanced Disease Stages
Published 2020“…Lastly, we found that levels of GMCs decreased, while IMCs increased in the TME with tumor budding. …”
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358
Effects of Autonomous Vehicles on Freeway Traffic Performance
Published 2018Get full text
doctoralThesis -
359
Chemical characterization and cytotoxic activity evaluation of Lebanese propolis
Published 2017“…Interestingly, the decrease in cell viability was accompanied by a significant increase in p53 protein expression levels and PARP cleavage. …”
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360
GFRP-Reinforced Concrete Columns: State-of-the-Art, Behavior, and Research Needs
Published 2024“…Despite a significant corpus of research on GFRP-reinforced structural members, questions about their compression behavior persist, making it a focal area of this review. …”
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