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521
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522
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523
1,2,4-Trimethylbenzene Transformation Reaction Compared With Its Transalkylation Reaction With Toluene Over USY Zeolite
منشور في 2020"…The range of temperature investigated was 400-500 degrees C with time on stream ranging from 3 to 15 s. The effect of reaction conditions on the variation of the p-xylene to o-xylene product ratio (P/O), distribution of trimethylbenzene (TMB) isomers (1,3,5-TMB to 1,2,3-TMB), and values of xylene/tetramethylbenzene (X/TeMB) ratios are reported. …"
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524
Measurements of roll, steering, and the far-field wake in track cycling
منشور في 2022"…The measured power shows a decrease at the bend entry due to the changing roll angle. …"
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525
The Impact of Different Urban Configurations on Outdoor Thermal Comfort: A Case Study of the Military Camps in Abu Dhabi, UAE
منشور في 2016"…In Phase Two, three different heights were applied iii on the most favourable and existing urban configurations. …"
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526
Solar syngas production via methanothermal reduction of strontium oxide
منشور في 2020"…Application of heat recuperation considerably decreased the requirement of solar energy input, and hence the process efficiency is further amplified. …"
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527
Ultrasound-responsive Nanocarriers in Cancer Treatment: a review
منشور في 2021"…Using smart nanocarriers, the rate of release of the entrapped therapeutic(s) can be increased, and greater exposure of the tumor cells to the therapeutics can be achieved when the nanocarriers are exposed to certain internally (enzymes, pH and temperature) or externally applied (light, magnetic field, and ultrasound) stimuli that trigger the release of their load in a safe and controlled manner, spatially and temporally. …"
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528
Application of Enhanced Self-Adaptive Virtual Inertia Control for Efficient Frequency Control of Renewable Energy-Based Microgrid System Integrated with Electric Vehicles
منشور في 2025"…It is noticed that with the SAEVIC approach, the overshoot (OS)-11.40%, undershoot (US)- 46.46%, settling time (ST)-98.6% and fitness value-10.27% are decreased as compared to conventional enhanced VI approach under Stochastic variations of wind, PV, and multi-step load disturbance of MG system.…"
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529
Stochastic Programming for Hub Energy Management Considering Uncertainty Using Two-Point Estimate Method and Optimization Algorithm
منشور في 2023"…Additionally, the results show that TPEM approach dependability consideration decreased hub energy’s profit by 8.995% as compared to deterministic planning.…"
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530
FLACON: A Deep Federated Transfer Learning-Enabled Transient Stability Assessment During Symmetrical and Asymmetrical Grid Faults
منشور في 2024"…</p><h2>Other Information</h2><p dir="ltr">Published in: IEEE Open Journal of Industry Applications<br>License: <a href="https://creativecommons.org/licenses/by/4.0/deed.en" target="_blank">https://creativecommons.org/licenses/by/4.0/</a><br>See article on publisher's website: <a href="https://dx.doi.org/10.1109/ojia.2024.3426281" target="_blank">https://dx.doi.org/10.1109/ojia.2024.3426281</a></p>…"
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531
Oral contraceptive pills and possible adverse effects
منشور في 2014"…Frequently these minor adverse effects subside following the initial 3 months of appropriately administered therapy, and otherwise may be managed by changing the hormone strength or product formulation and confirming patient adherence. …"
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532
Old subjects with sepsis in the emergency department: trend analysis of case fatality rate
منشور في 2019"…The relative proportion of subjects ≥80 years (overall, 52.9% of cases) and classified as high-risk did not change along the years. CFR decreased only in low-risk subjects (from 13.3 to 5.2%; P < 0.001), and particularly in those aged ≥80 (from 18.2 to 6.6%; P = 0.003), but not in high-risk individuals (from 69.9 to 64.2%; P = 0.713).…"
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533
Vitamin D Association With Macrophage-Derived Cytokines in Polycystic Ovary Syndrome: An Enhanced Risk of COVID-19 Infection?
منشور في 2021"…These factors, important in initiating and maintaining the immune response, were again accounted for by BMI.</p><h3>Conclusion</h3><p dir="ltr">Basal macrophage activation was higher in PCOS with macrophage changes related with increased infection risk associating with vitamin D; all changes were BMI dependent, suggesting that obese PCOS with vitamin D deficiency may be at greater risk of more severe COVID-19 infection, but that it is obesity-related rather than an independent PCOS factor.…"
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534
Effects of COVID-19 on Autism Spectrum Disorder in Qatar
منشور في 2024"…<h3>Introduction</h3><p dir="ltr">The unprecedented impact of the coronavirus pandemic (COVID-19) has had profound implications on the ASD community, including disrupting daily life, increasing stress and emotional dysregulation in autistic children, and worsening individual and family well-being.…"
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535
Effect of consanguinity on birth weight for gestational age in a developing country
منشور في 2007"…Consanguinity, the marriage between relatives, has been associated with adverse child health outcomes because it increases homozygosity of recessive alleles. The objective of this study was to assess the effect of consanguinity on the birth weight of newborns in Greater Beirut, Lebanon. …"
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536
Designing constructed wetlands for reclamation of pretreated wastewater and stormwater
منشور في 2017"…Wastewater reclamation is getting greater attention as an alternative to conventional approaches to wastewater treatment and water supply due to increasing water stress coupled with more stringent water quality limitation for discharge of treated wastewater. …"
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537
Effect of theophylline on l-alanine absorption in the rat jejunum
منشور في 2004"…Alanine accumulation is inhibited when theophylline (TH) concentration in the incubation medium is greater than 0.5 mM. A maximum inhibition of approximately 50% in the presence of 10 mM theophylline is observed. …"
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538
Exploring cultural heterogeneity: The effect of intra-cultural variation on executives’ latitude of actions in 18 countries
منشور في 2018"…Using institutional, stakeholder and upper echelons theories, the study shows that greater intra-cultural variation negatively affects the degree of executive discretion. …"
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539
The Impact of Debate-Based Learning on Arabic Language Proficiency: An Experimental Study
منشور في 2025"…Quantitative data showed greater proficiency gains in the debate-based group as well as increased student engagement and motivation. …"
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540
Modeling and Performance Analysis of mmWave and WiFi-Based Vehicle Communications
منشور في 2024"…<p dir="ltr">Vehicle -to-vehicle (V2V) communications are crucial for enhancing road network safety and efficiency. With the increasing demand for bandwidth in V2V services, exploring innovative solutions has become imperative. …"