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161
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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162
Pioglitazone Effect on Clinical Outcome and Inflammatory Response in patients with type 2 diabetes mellitus and COVID-19: A Randomized Clinical Trial
منشور في 2024"…A total of 4 patients died in the placebo group vs. 3 in the pioglitazone group (p =0.91). No statistically significant difference was observed between the two groups in plasma CRP level at the end of the follow-up.…"
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163
The effect of indoor air quality on health and performance of labors in joinery factories
منشور في 2020"…In addition, the foundation of development has a significant rise since 2013 when EXPO 2020 awarded to Dubai. …"
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164
Super Neurons
منشور في 2023"…It is highly desired to improve the receptive field size without increasing the kernel dimensions. This requires a significant upgrade over the generative neurons to achieve the “non-localized kernel operations” for each connection between consecutive layers. …"
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165
Cushion plants act as facilitators for soil microarthropods in high alpine Sweden
منشور في 2022"…<p>Cushion plants can have positive impacts on plant richness in severe environments and possibly across trophic levels on arthropods, an under-studied topic. This study examined whether soil communities under cushions have higher richness and abundance of soil microarthropods than adjacent non-cushion vegetation, and whether differences in collembolan and mite abundance and species richness between cushions and adjacent vegetation increase with elevation. …"
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166
Hybrid Multimodule DC-DC Converters for Ultrafast Electric Vehicle Chargers
منشور في 2020"…<p dir="ltr">To increase the adoption of electric vehicles (EVs), significant efforts in terms of reducing the charging time are required. …"
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167
Sustainable urban development strategies to enhance outdoor thermal comfort and promote walkability in the United Arab Emirates
منشور في 2021"…Moreover, individuals can walk less than 10 min in summertime before the feel very uncomfortable. while this duration significantly increases if the street is shaded. The result if simulations shows that street orientation and H/W aspect ratio can contribute to enhancement of 2 °C. …"
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168
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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169
Circulating exosomal immuno-oncological checkpoints and cytokines are potential biomarkers to monitor tumor response to anti-PD-1/PD-L1 therapy in non-small cell lung cancer patien...
منشور في 2023"…Non-responding patients showed a significant increase in exosomal-PD-L1 (p=0.0078). Furthermore, responding-patients without liver-metastasis showed significant-upregulation of PD-1 (p=0.0070), and downregulation of ULBP1 (p=0.0137) and Siglec-7 (p=0.0037). …"
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170
The predictors of successful methotrexate treatment of tubal ectopic pregnancy
منشور في 2024"…Treatment failure odds were >2 folds higher for each 10-year age increase (<i>p</i>= .017), 32% higher for each 1000 IU/L increase in initial β-hCG level (<i>p</i>= .005), and >2 folds higher in presence of pelvic pain (<i>p</i>= .043).…"
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171
Qatar’s immigrants at higher risk of diabetes
منشور في 2015"…Because T2D is often associated with obesity, one might predict that the Arab participants, who had, on average, markedly higher body mass index (BMI) and waist circumference measures than the others, would exhibit high levels of glycated haemoglobin. The results, however, suggest that Qatar’s immigrant population has a significantly increased risk of having undiagnosed T2D, and that glycated haemoglobin levels could be a useful diagnostic tool for early detection of the disease. …"
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172
Feast Your Eyes
منشور في 2021"…A focus group of 9 participants was conducted after data collection to understand the level of awareness of participants on the effect of social media exposure on BID, mood, and cravings. …"
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masterThesis -
173
BCL-2 Inhibitor Venetoclax Induces Autophagy-Associated Cell Death, Cell Cycle Arrest, and Apoptosis in Human Breast Cancer Cells
منشور في 2020"…This effect was associated with a significant increase in the percentage of apoptotic MDA-MB-231 cells and in the expression of the apoptotic genes, caspase 3, caspase 7, and BAX, with inhibition of antiapoptotic gene, BCL-2 levels. …"
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174
Arginine Deprivation in AML Cells Induces Ferroptosis, a Type of Autophagy-Mediated Cell Death
منشور في 2023"…This involvement of ROS is confirmed with the gradual increase in intracellular ROS levels, reaching a peak at 48 hours after treatment. …"
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masterThesis -
175
The effect of sperm DNA fragmentation on intracytoplasmic sperm injection outcome
منشور في 2021"…This cohort reported that the clinical reproductive outcomes of intracytoplasmic sperm injection showed no statistical significance with increase sperm DNA fragmentation levels. …"
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176
Reasons behind the non-application of the activity based costing system in developing countries, case of Lebanon
منشور في 2016"…Two questionnaires are used; the first distributed to ABC system users and the second for non ABC users, also five interviews are conducted with senior level managers. The questionnaires are self-administered in order to increase the response rate, given the fact that the direct contact in the Lebanese culture proves to generate more efficient and effective data than the indirect contact. …"
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177
Qatar’s Ambulance Paramedics’ evaluation of the conventional versus a revised Glasgow Coma Scale including a pupil score
منشور في 2024"…</p><h3>Conclusion</h3><p dir="ltr">Based on the participants’ GCS scoring results, the GCS-P tool appeared to make participants’ over score the simulated patients’ level of consciousness. The chi-squared test results suggest that more training is needed to increase the familiarity in using the tool.…"
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178
Partnering for Sustainability: Parent-Teacher-School (PTS) Interactions in the Qatar Education System
منشور في 2021"…Furthermore, while almost all parents recognize the significance of parental involvement and show a high level of interest in being on the ‘Board of Trustees’, in reality, very few participate or volunteer in school activities, and they rarely visit classrooms or interact with teachers or schools, mainly due to their increasing job-related commitments. …"
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179
Finite Element Modelling of FRCM-Confined RC Columns Exposed to Fire
منشور في 2023احصل على النص الكامل
doctoralThesis -
180