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901
Comparative study of the parameters affecting the performance of microchannels' heat exchangers: Latest advances review
Published 2023“…When the fluid is added with nanoparticles, like, Al2O3 and copper oxide (CuO) with different volumetric fractions (φ) of 0%, 0.5%, 1%, 1.5%, and 2%, the performance of the microchannel rises with rising the Reynolds number but conversely when the fluid is used in pure form the performance decreases with the rising value of Reynolds number. …”
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902
Design and Analysis of Buffer-Aided Cooperative Networks using Deterministic and Reinforcement Learning Techniques
Published 2022“…Applications enabled by 5G technology resulted in an unforeseen increase in data traffic and data flows from any source to a destination are experiencing increased outages, delays, and drop-outs. …”
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masterThesis -
903
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904
Effects of Radiotherapy on the Risk of Developing Secondary Malignant Neoplasms in Hodgkin’s Lymphoma Survivors
Published 2016“…A statistically significant increase (1.5 fold) in the risk of developing SMNs was observed among patients who received a dose higher than 41 Gy compared to a dose between 20 to 30 Gy (OR= 1.5; 95% confidence interval= 0.674 to 3.339, p=0.012). …”
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905
Exploring the evolution of <i>Acinetobacter baumannii</i> and <i>Pseudomonas aeruginosa</i> resistance during the COVID-19 era
Published 2025“…</p><h3>Results</h3><p dir="ltr">The average age of the patients was 61.3 ± 21.9 years (range: 18–95), with a majority of 1306 (51.6%) being male. During the pandemic, <i>A. baumannii</i> isolates showed a significant increase in resistance rates for several antibiotics compared to the pre-pandemic period: imipenem (96% vs 35.1%), amikacin (84.1% vs 14.4%), ciprofloxacin (96.9% vs 36.9%), trimethoprim-sulfamethoxazole (66.4% vs 27%), and ceftazidime (96.5% vs 33.3%) (all with <i>P</i>< .001). …”
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906
Optimizing the number of players and training bout durations in soccer small‐sided games: Effects on mood balance and technical performance
Published 2025“…</p><h3>Results</h3><p dir="ltr">The data demonstrated that the continuous‐bout‐duration (1 × 12 min) of 4vs4 and 3vs3 SSGs was characterized by a significant decrease in total mood disturbance (TMD) compared to 2 × 6 min and 3 × 4 min (4vs4:<i>p</i> < 0.01; 3vs3:<i>p</i> < 0.001). …”
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907
In-Vehicle Performance Validation of the Semi-Active Hybrid Energy Storage System
Published 2015“…Hybrid energy storage can harness the benefits of the battery and UCs together and meet the energy storage as well as a vehicle’s power flow requirements. Recent research has focused on a variety of HESS circuit design topologies [1]-[4] and power management and control [5]-[6]. …”
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908
The Use of Lime to Stabilize Clay Soil against Internal Erosion
Published 2018Get full text
doctoralThesis -
909
Polymer-Coated Metal Organic Framework for Drug Delivery
Published 2024Get full text
doctoralThesis -
910
The effect of foeniculum vulgare seeds on lipidemia, glycemia & liver enzymes. (c2009)
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masterThesis -
911
Activation of the unfolded protein response in high glucose treated endothelial cells is mediated by methylglyoxal
Published 2019“…Silencing of HK-2 prevented increased glucose metabolism and MG formation. trans-Resveratrol and hesperetin combination (tRES-HESP) corrected increased MG and glucose metabolism by increasing expression of Glo1 and decreasing expression of HK-2. …”
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912
Expanding the donor pool
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913
Solar hydrogen production via thermochemical magnesium oxide – Magnesium sulfate water splitting cycle
Published 2020“…Overall analysis confirms that although the rise in the molar flow rate of Ar from 1 to 50 mol/s results in a decrease in the thermal reduction temperature from 1490 K to 1282 K, the solar-to-fuel energy conversion efficiency is adversely affected and reduces from 47.7% to 18.1%. …”
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914
An examination of how climate change could affect the future spread of <i>Fusarium</i> spp. around the world, using correlative models to model the changes
Published 2023“…A series of correlative species distribution models (SDMs), including a generalized linear model (GLM), maximum entropy (MaxEnt), generalized boosting model (GBM), and surface range envelope, were employed to project and compare how the niche of <i>Fusarium</i> spp. will change from the present time to 2050 and 2070 under two Climate Change Representative Concentration Pathways (RCPs) of 8.5 and 4.5 (scenarios of high and low greenhouse gas emissions, respectively). …”
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915
Soiling Detection on Solar Panels Using Artificial Intelligence
Published 2024Get full text
doctoralThesis -
916
Influenza prevalence and vaccine efficacy among diabetic patients in Qatar
Published 2023“…Among the typed IVA-positive cases, 33.4% were H1N1, and 7.7% were H3N2. A significant decrease in influenza infections was reported in vaccinated DM patients (14.5%) when compared to non-vaccinated patients (18.9%) (p-value = 0.006). …”
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917
Machine Learning Based Photovoltaics (PV) Power Prediction Using Different Environmental Parameters of Qatar
Published 2019“…The ANN model outperforms other regression models, such as a linear regression model, M5P decision tree and gaussian process regression (GPR) model. …”
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918
Polyurethane/Silane-Functionalized ZrO<sub>2</sub> Nanocomposite Powder Coatings: Thermal Degradation Kinetics
Published 2020“…It was observed that by addition of 1 wt.% V-ZrO<sub>2</sub> to PU resin the early state degradation temperature at 5% weight loss increased about 65 °C, suggesting a physical barrier effect limiting the volatility of free radicals and decomposition products. …”
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919
Development and Evaluation of Nano-silica Sustainable Concrete
Published 2017Get full text
doctoralThesis -
920
Removal of Heavy Metals from Industrial Wastewater Using Microbial Fuel Cell
Published 2021Get full text
doctoralThesis