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161
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). Notably, built-up areas and desert lands consistently recorded the highest mean LST in both seasons in all observed years. …"
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162
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163
Chemical characterization and cytotoxic activity evaluation of Lebanese propolis
منشور في 2017"…Toxicity started early after 24 h of incubation and remained till 72 h. Interestingly, the decrease in cell viability was accompanied by a significant increase in p53 protein expression levels and PARP cleavage. …"
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article -
164
Andrographolide pre-treatment enhances the anti-tumor activity of topotecan on acute myeloid leukemia cells in vitro
منشور في 2016"…Cotreating the cells with both topotecan and andrographolide simultaneously at various concentrations did not result in any significant changes. However, pretreating the cells with andrographolide for 24 hours prior to topotecan addition, led to a significant decrease in cell proliferation (39%) as compared to treatment with the compounds separately (67%). …"
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165
Need for Affect, Problematic Social Media Use and the Mediating Role of Fear of Missing Out in European and Arab Samples
منشور في 2023"…</p><h3>Results </h3><p dir="ltr">Regression analysis results indicated that both affect approach and affect avoidance as part of the need for affect construct significantly predicted PSMU in both cultural contexts. …"
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166
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…Hardness analysis revealed significant decreases in microhardness in the bleached group compared to the control group (p < 0.05). …"
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article -
167
Flexural strengthening of reinforced concrete beams with CFRP laminates and spike anchors
منشور في 2024"…Results indicated that larger diameter anchors provide strengthening effect similar to increasing the number of FRP layers instead of providing anchorage to the FRP sheet. …"
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168
Strengthening of High Strength Reinforced Concrete Slabs with CFRP Laminates
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doctoralThesis -
169
An Analysis of Thermal Comfort at the School Outdoor Spaces: A Case Study of the American School of Creative Science, Dubai, UAE
منشور في 2022"…Outdoor school spaces are significant spaces which, regardless of a child’s residential area, provide great opportunity for outdoor space exploration leading to overall enhancement to the students’ wellbeing. …"
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170
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
منشور في 2025"…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R2 = 0.065, ΔF(7, 1724) = 3.34, p = 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …"
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article -
171
A comprehensive design and rating study of evaporative coolers and condensers. Part I. Performance evaluation
منشور في 2020"…It is demonstrated that thermal effectiveness of the evaporative heat exchangers degrades significantly with time indicating that, for a low risk level (pZ0.01), there is about 66.7% decrease in effectiveness for the given fouling model. …"
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172
Drivers obesity and road crash risks in the United States
منشور في 2015"…The rising national prevalence of obesity extends to US drivers involved in fatal crashes and indicates the need to improve seat-belt use, vehicle design, and post-crash care for this vulnerable population.…"
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173
Outcomes of POCUS‐Guided Peripheral Intravenous Access in Difficult Venous Access Patients: A Systematic Review and Meta‐Analysis
منشور في 2025"…A systematic review of 15 studies with 1485 patients, sourced from five databases, including PubMed, Cochrane Library, MEDLINE, Web of Science, and Google Scholar, showed POCUS significantly improved success rates (OR: 4.25), first‐attempt success (OR: 5.31), reduced attempts (MD: −0.83), and decreased procedure time (MD: −9.75 min). …"
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174
Towards secure private and trustworthy human-centric embedded machine learning: An emotion-aware facial recognition case study
منشور في 2023"…However, despite the significant impact of AI design on human interests, the security and trustworthiness of edge AI applications are not foolproof and ethicalneither foolproof nor ethical; Moreover, social norms are often ignored duringin the design, implementation, and deployment of edge AI systems. …"
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175
Graphene oxide -polyethyleneimene-silicon dioxide nanocomposite-doped polysulfone ultrafiltration membrane oily water treatment
منشور في 2025"…Analysis through the Owens-Wendt-Kaelble model indicated a significant increase in polar surface energy, corroborating the improved oil rejection capabilities at elevated flux levels. …"
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176
High phosphorus diet mitigates impairments in lipid and glucose metabolism associated with diet-induced obesity in male sprague dawley rats
منشور في 2016"…High fat induced obesity significantly (p<0.05) increased serum cholesterol, triglycerides and ALP in HF group (46.1±3.9mg/dl, 38.8±4.4mg/dl and 192.8±55.9U/l, respectively) compared to control (19.8±2.7mg/dl, 26.0.1±3.7mg/dl and 76.6±7.3U/l, respectively) but P supplementation in HFHP prevented this increase. …"
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article -
177
Accelerating Care: Enhancing Patient Satisfaction through a Quality Initiative in the Obstetrics and Gynaecology Emergency Department at Al Wakra Hospital, Qatar
منشور في 2023"…The proportion of patients spending less than 8 hours in the OB ED observation beds rose from 74% in January 2022 to over 98% in 2023. …"
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178
Turkronicles: diachronic resources for the fast evolving Turkish language
منشور في 2025"…Our analysis reveals that the vocabulary has changed significantly and multiple spellings exist for several words. …"
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179
Corporate Governance, Disclosure Content and Shareholder Value
منشور في 2013"…Banks market capitalisation dropped significantly, risk levels increased and stakeholders’ confidence was shaken. …"
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masterThesis -
180
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…Hardness analysis revealed significant decreases in microhardness in the bleached group compared to the control group (<i>p </i> < 0.05). …"