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421
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422
Land surface temperature responses to land use dynamics in urban areas of Doha, Qatar
منشور في 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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423
A Comprehensive Method of Ion Exchange Resins Regeneration and Its Optimization for Water Treatment
منشور في 2020"…The amount of resin significantly impacts the deionization efficiency; more ions are removed as the amount of resin increases.…"
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bookPart -
424
Link between Transformational Leadership and Organizational Efficiency & Employee Performance
منشور في 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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425
Allelopathic Effects of the Invasive Prosopis juliflora (Sw.) DC. on Native Plants: Perspectives toward Agrosystems
منشور في 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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426
How does AI affect the mental health of students and teachers
منشور في 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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427
Cytotoxicity of Arginine Deprivation to AML Cells is Mediated by Autophagy
منشور في 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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احصل على النص الكامل
masterThesis -
428
Enhancing the Main Contractor-Subcontractor trusting relationship in the United Arab Emirates: A strategic approach to rebuilding trust in complex construction projects
منشور في 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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429
Myeloid Cells in Circulation and Tumor Microenvironment of Colorectal Cancer Patients with Early and Advanced Disease Stages
منشور في 2020"…Lastly, we found that levels of GMCs decreased, while IMCs increased in the TME with tumor budding. …"
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430
Effects of Autonomous Vehicles on Freeway Traffic Performance
منشور في 2018احصل على النص الكامل
doctoralThesis -
431
Fathers and Reproductive Labor
منشور في 2024"…Using thematic analysis, six themes emerged, centering around 1) Transformed Perceptions about Father’s Duties, 2) Normalizing the Availability of Fathers Through Reproductive Labor, 3) From Binary Gender Roles to Partnership Relationship, 4) The Impact of Economic Needs and Women’s Work on Fathers’ Roles, 5) Increase in Women’s Fight for Their Rights, 6) The Impact of Father’s Involvement in Reproductive Labor on Family and Child Development. …"
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احصل على النص الكامل
احصل على النص الكامل
masterThesis -
432
Causes of Delay in Construction Projects in Oil and Gas Construction Industry
منشور في 2017"…The aim of the study was to establish the major causes of delay in the oil and gas construction projects and to group them in accordance with their importance and impacts. Qualitative method was used in a single case study adopted. …"
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433
3D Printable Ca(OH)<sub>2</sub>-based geopolymer concrete with steel fiber reinforcement
منشور في 2025"…Durability assessments, including autogenous shrinkage and self-induced stress, indicated a slight reduction in shrinkage of SF-reinforced samples, with no significant effect on self-induced stress. Microstructural analysis using scanning electron microscopy (SEM) and X-ray micro-computed tomography (µCT) demonstrated the crack-bridging behavior of steel fibers, enhancing ductility and fracture resistance. …"
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434
Parental consanguinity and family history of coronary artery disease strongly predict early stenosis
منشور في 2010"…Results Family history of CAD and gender significantly increased the risk for young age at diagnosis of CAD (p < 0.001). …"
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article -
435
From classrooms to controllers: how school closures shaped children's video gaming habits
منشور في 2024"…Average weekly screen time increased significantly from 19.7 ± 10.1 h to 31.9 ± 12.6 h during closure (<i>p</i> < 0.001). …"
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436
Parametric Based Techno‐Economic Evaluation for a Solar Thermal‐PV Integrated Multi‐Commodity Storage Facility
منشور في 2024"…The product loading rate significantly affects the cooling load of cold storage and varies directly with it, as observed for an increase in the product loading rate from 0 to 50 000 kg/day cooling load also increases from 34 to 87 kW. …"
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437
A review on the solid–liquid–vapor phase equilibria of acid gases in methane
منشور في 2023"…<p></p><div> <p>In spite of the increasing levels of greenhouse gases in the atmosphere, and their impact on the environment, the demand for natural/biogas will increase significantly in the coming few decades. …"
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438
Children diabetes prevention camps
منشور في 2015"…<p>For the first time, researchers have assessed a Qatar-based diabetes prevention programme for obese youth to understand its structure and impacts. The Qatar Diabetes Association organizes diabetes prevention camps for overweight and obese youth who are at?…"
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439
Exploring Effects of Mental Stress with Data Augmentation and Classification Using fNIRS
منشور في 2025"…Notably, after augmenting the data with DCGAN, the classification accuracy increases dramatically to 96%. In the time series data, statistically significant differences were noticed in the data before and after BB stimulation, which showed an improvement in the brain state, in line with the classification results. …"
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article -
440
Hydrodynamic Modelling of Sharjah lagoons (UAE) under Climate Changes
منشور في 2022احصل على النص الكامل
doctoralThesis