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481
Sensitivity analysis and genetic algorithm-based shear capacity model for basalt FRC one-way slabs reinforced with BFRP bars
Published 2023“…<p dir="ltr">Fiber-reinforced polymer (FRP) composites are increasingly used in concrete structures owing to their superior corrosion resistance. …”
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482
Autism spectrum disorder in Qatar: Profiles and correlates of a large clinical sample
Published 2017“…There are currently no publications that clarify the mean age of diagnosis in Qatar, however, the present study showed that more than half of the diagnosed cases were among the ages of 7–14 years (56%). …”
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483
An additive manufacturing approach based on electrohydrodynamic printing to fabricate P3HT:PCBM thin films
Published 2023“…The EHDA printed thin-film’s topography, morphology and optical properties were systematically analyzed. The root-mean-square roughness was found to vary significantly with the annealing temperature and the flow rate and ranged from 1.938 to 3.345 nm. …”
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484
E-health literacy among university students amid a global pandemic
Published 2024“…The non-response rate was over 71%. The participants’ mean age was 25±7 years old. Almost 42% were Qatari and more than half of them (68.5%) were females. …”
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485
Prevalence of anxiety, sleep bruxism and temporomandibular disorders during COVID-19 in Qatari children and adolescents: a cross-sectional study
Published 2023“…An increased consumption of food, sweets and worsening of brushing habits were evident in 51.8%, 62.8% and 31.2%, respectively.…”
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486
In vitrocomparison of natural tooth-whitening remedies and professional tooth-whitening systems
Published 2023“…BackgroundAn increasing number of patients are using natural homemade remedies such as strawberries, banana peels, coconut oil rinse, basil, lemon, activated charcoal, apple cider vinegar, baking soda, and turmeric to obtain whiter teeth. …”
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487
An experimental measurement of corona discharge using laser Dopplervelocimetry
Published 1998“…The corona wind velocity was measured by means of a laser Doppler velocimetry system implemented and calibrated in the laboratory. …”
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488
Anterior segment injury by a high-power handheld blue laser device
Published 2017“…Results: A 14-year-old male presented with redness, pain and decreased vision in his left eye after exposure to blue laser. …”
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489
Mortality and socio-economic outcomes among patients hospitalized for stroke and diabetes in the US: a recent analysis from the National Inpatient Sample
Published 2021“…In those patients, the mean (SD) age slightly decreased from 70 (13) years to 69 (13) years (p-trend < 0.001). …”
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490
Awareness and education are the most significant elements for safe driving behavior and better life quality
Published 2015“…It is necessary to handle it properly by means of prediction, planning and management. This is especially true for the rapid development of road networks in the country and the exponential increase in the number of drivers, vehicles and the related industry development. …”
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491
Ratings of Perceived Exertion Misclassify Intensities for Sedentary Older Adults During Graded Cycling Test: Effect of Supramaximal High-Intensity Interval Training
Published 2018“…For both groups, RPE decreases with SCE at 10 min following graded test correlated significantly to V˙O<sub>2</sub> (r = 0.61, p < 0.01). …”
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492
Proteomics Analysis of Human Obesity Reveals the Epigenetic Factor HDAC4 as a Potential Target for Obesity
Published 2013“…In obese, the proteomic profiling before and after 3 months of physical exercise showed differential expression of 38 proteins. …”
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493
Using Text Mining and Cluster Analysis to Improve Customers Complaints System
Published 2018“…The goal of Customer relationship management in all organizations, regardless of the type of industry and service provided, is to increase customer’s satisfaction and achieve retention. …”
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494
Distribution network line protection in the presence of distributed generation
Published 2015“…Conversely, if they are connected upstream of the device, the device sees a higher current than before. This means that the reliability, selectivity and speed of the protection devices can be negatively or positively affected. …”
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495
Comparison of the Effects of 15 and 60 ,ug/kg Fentanyl Used for Induction of Anesthesia in Patients with Coronary Artery Disease
Published 1985“…At 3 min the heart rate (HR) in patients given 15 [mu]/kg increased by 6; whereas the HR in those given 60 [mu]g/kg increased by 14 (P < 0.01). …”
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496
Parliamentary consociationalism in Lebanon: equal citizenry vs. quotated confessionalism
Published 2008“…The realisation of consociational democracy in Lebanon, the article argues, would require the eventual adoption of proportional representation as a means of moving the country from a 'confessionally quotated' to 'equal citizenry' based representation.…”
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497
The importance of child car seat safety
Published 2015“…The safety belt in the vehicle is the first means of safety while driving. The 1998 Saudi Law on the use of safety belts defines the device as that part which holds the user's body firmly on the seat. …”
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498
The Impact of Internal Dynamic Facades on Energy Saving
Published 2017“…As the world’s environment is suffering from excessive problems people are facing nowadays, increase in levels of CO2 is one of these problems. …”
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499
Trace element composition of size-fractionated suspended particulate matter samples from the Qatari Exclusive Economic Zone of the Arabian Gulf: the role of atmospheric dust
Published 2020“…For several other elements (Cd, Cu, Mo, Zn, and Ca) the excess concentrations present after lithogenic correction are most likely of biogenic/anthropogenic origin. …”
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500
Changes in Blood microRNA Expression and Early Metabolic Responsiveness 21 Days Following Bariatric Surgery
Published 2019“…MicroRNA expression was determined by quantitative polymerase chain reaction and tested for significant changes after surgery.</p><p dir="ltr"><br></p><h3>Results: </h3><p dir="ltr">BMI decreased by 3.8 kg/m<sup>2</sup> 21 days postoperatively. …”