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361
VANET-Based smart navigation for vehicle crowds: FIFA world cup 2022 case study
Published 2019“…To build this system, vehicles are used as sensors that communicate the network state information to the Traffic Management Center (TMC) in real time. A linear programming model is developed to minimize the network-wide travel time constrained by the road link capacities based on the collected information. …”
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362
Experimental results and modelling of corrosion-damaged concrete beams strengthened with externally-bonded composites
Published 2018“…The FE models were able to capture the non-linear behavior of the strengthened beams. The interfacial bond stress-slip models at the fabric/matrix and composite/concrete interfaces and the number of composite layers had the most significant impact on the predicted response of the strengthened beams whereas the corrosion level, modeled as a reduction in the steel reinforcement cross-section, showed a slight effect on their performance. …”
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363
Effect of surfactant and electron treatment on the electrical and thermal conductivity as well as thermal and mechanical properties of ehylene vinyl acetate/expanded graphite compo...
Published 2015“…The thermal conductivity linearly increased with EG content, and this increase was more pronounced in the case of SDS-EG, but decreased after EB irradiation. …”
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364
Investigation of Spatiotemporal Variability of Microplastics in Qatar's Cstal Environment
Published 2016“…Seawater was sampled respectively with a surface neuston net (300 ?m mesh size) towed off the side of the speedboat in undisturbed water for 5 minutes at 1.5 knots (Doyle et al., 2011). …”
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365
Sex Differences in Healthy Eating: Investigating the Moderating Effect of Self-Efficacy
Published 2022“…Conclusions and Implications: Eating behavior self-efficacy had a significantly decreasing moderating effect on sex differences in the adoption of a healthy diet. …”
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366
Bromate reduction by ultraviolet light irradiation using medium pressure lamp
Published 2013“…Increasing the UV light intensity resulted in the increase of the rate of bromate destruction. The kobs increased linearly with increasing light intensity. A UV dose of 1000 mJ/cm2 was sufficient to reduce the bromate concentration to less than 10 μg/L within 10 min. …”
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367
Insights Into the Role of CircRNAs: Biogenesis, Characterization, Functional, and Clinical Impact in Human Malignancies
Published 2021“…Because of the structural stability, high expression, availability of microRNA (miRNA) binding sites and tissue-specific expression, circRNAs have become hot topic of research in RNA biology. Compared to the linear RNA, circRNAs are produced differentially by backsplicing exons or lariat introns from a pre-messenger RNA (mRNA) forming a covalently closed loop structure missing 3′ poly-(A) tail or 5′ cap, rendering them immune to exonuclease-mediated degradation. …”
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368
Transport impacts in Germany and State of Qatar: An assessment during the first wave of COVID-19
Published 2022“…Further, the traffic volumes showed a statistically significant inverse linear relationship with the stringency index for both countries during weekdays as well as weekends. …”
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369
Specific Bioactive Compounds from Ginger, Tea, and Apple Prevent Diabetes-Related Cataract Via Inhibition of Aldose Reducatse
Published 2016“…The animals had free access to food and water and were fed with either a standard laboratory diet (8604 Teklad Rodent diet, Harlan, TM) or a high fat diet (HFD) (TD 110716, Teklad Research Rodent Diet, Harlan, TM). …”
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370
Impact of ICTs Diffusion on Environmental Quality in Qatar
Published 2019“…The consequences of this will be a rapid rise of sea levels, encroaching seas, increased heavy rainfall, increase in extremes heat waves, droughts, mass extinctions, decreased crops and fresh water and the melting of the Arctic. …”
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371
Underwater friction stir welding of Al-Mg alloy: Thermo-mechanical modeling and validation
Published 2021“…To better understand the effects of the water environment, the results were compared with conventional friction stir welding (FSW) conditions. …”
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372
Relationship between Asymmetry Indices, Anthropometric Parameters, and Physical Fitness in Obese and Non-Obese High School Students
Published 2022“…Grouping participants based on body fat percentage had a significant effect on the AIs (p < 0.05) of the CMJ and YBT. …”
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373
Influence of temperature on tire-pavement noise in hot climates: Qatar case
Published 2021“…The On-Board Sound Intensity (OBSI) noise measurements technique was used to collect the noise data at different temperatures ranging from 25 °C to 43 °C. A linear regression analysis was performed to verify the relationship between noise and temperature. …”
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374
Influence of temperature on tire-pavement noise in hot climates: Qatar case
Published 2021“…The On-Board Sound Intensity (OBSI) noise measurements technique was used to collect the noise data at different temperatures ranging from 25 °C to 43 °C. A linear regression analysis was performed to verify the relationship between noise and temperature. …”
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375
Effect of graphene loading on thermomechanical properties of poly(vinyl alcohol)/starch blend
Published 2015“…The uniform dispersion of graphene in water was achieved by using an Ultrasonicator Probe. …”
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376
Channel Network Control on Seasonal Lake Area Dynamics in Arctic Deltas
Published 2020“…., shrinkage) on two deltas over the past 20 years, using Landsat-derived water masks. We find that monthly shrinkage rates have a pronounced structured variability around the channel network with the shrinkage rate systematically decreasing farther away from the channels. …”
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377
The influence of environmental and core temperature on cyclooxygenase and PGE2 in healthy humans
Published 2021“…The data suggests a thermogenic response of the COX/PGE2 pathway insufficient to defend Tc in cold. …”
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378
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
Published 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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Effect of calcium nitrate healing microcapsules on concrete strength and air permeability
Published 2019“…Moreover, another set of samples were loaded up to 60% of their ultimate load and placed in a water bath to accelerate their healing. The samples' air permeability was measured before loading, after applying 60% of the ultimate load, and after 3 and 7 d of healing. …”
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