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81
THE ASSOCIATION BETWEEN SOFT DRINK CONSUMPTION AND BONE MINERAL DENSITY AMONG QATARI WOMEN: ANALYSIS OF QATAR BIOBANK DATA
منشور في 2019"…It is common in older women, as the bone mineral density (BMD) tends to decrease with age, particularly after menopause. Decrease in BMD increases the risk of osteopenia and osteoporosis. …"
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82
Effects of covid-19 lockdown on physical activity, sedentary behavior, and satisfaction with life in Qatar: A preliminary study
منشور في 2021"…Life satisfaction decreased, with the score for “I am satisfied with my life” (ηp2 = 0.76, p < 0.001) decreasing from 28.1 ± 4.81 to 14.2 ± 6.41 arbitrary units (AU). …"
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83
The impact of intermittent fasting during Ramadan on psychomotor and cognitive skills in adolescent athletes
منشور في 2024"…Results and discussion: The obtained data illustrated that there was a decrease in SRT, CRT, VT, and MRT performances during R1 in comparison to R0 (all p < .001). …"
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84
Effect of concentration of DOC loaded TiO 2 nanotubes on the corrosion behavior of smart coatings
منشور في 2019"…Various contents of the encapsulated TiO2 nanotubes (1, 3 and 5 wt%) were thoroughly dispersed into the epoxy matrix and the resulting composites were then applied on a cleaned steel substrate using doctor blade technique to develop smart coatings. …"
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85
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86
Experimental and numerical investigation of the flexural behavior of one-way RC slabs strengthened with near-surface mounted and externally bonded systems
منشور في 2024"…In contrast, the slabs reinforced with EB experienced a decrease in ductility ranging from 38 % to 50 %. …"
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87
Human health risks associated with the consumption of groundwater in the Gaza Strip
منشور في 2023"…Consequently, the hazard quotient (HQ) is larger than 1 for 35 % and 5 % of the exposure scenarios simulated for these ions. …"
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88
Human health risks associated with the consumption of groundwater in the Gaza Strip
منشور في 2023"…Consequently, the hazard quotient (HQ) is larger than 1 for 35 % and 5 % of the exposure scenarios simulated for these ions. …"
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89
Flight Scheduling in the Airspace
منشور في 2016"…The tests were conducted under a Windows 7 machine with an Intel Core i7 and 8 GB of RAM. The model was tested on each instance with 1 hour time limit. …"
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90
Self-healing performance of smart coatings modified with different corrosion inhibitors.
منشور في 2020"…EIS measurements revealed the decent corrosion inhibition efficiency of these inhibitors in order of DDA>NMTU. As a result, they are a favorable solution for longer endurance of coated piping steel and decreased operation expense contributing to economic saves, materials reliability and safety…"
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91
Changing Trends in the Referral and Timing of Treatment for Congenital Cryptorchidism: A Single-Center Experience from Bosnia and Herzegovina.
منشور في 2019"…The aim of this study was to investigate the trends in the pattern of referral and age of boys at the time of operative treatment of congenital cryptorchidism at the largest tertiary care center in Bosnia and Herzegovina. …"
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92
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93
Fatigue and Monotonic Behaviors of Corrosion-Damaged Reinforced Concrete Beams Strengthened with FRCM Composites
منشور في 2018"…Test results showed that the corrosion of steel bars dramatically decreased the fatigue life of the beams. …"
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94
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95
Experimental results and modelling of corrosion-damaged concrete beams strengthened with externally-bonded composites
منشور في 2018"…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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96
Structural performance and moment redistribution of basalt FRC continuous beams reinforced with basalt FRP bars
منشور في 2021"…Seven beams were longitudinally reinforced with BFRP bars, while the remaining three beams were reinforced with conventional steel bars and served as a control. Test results showed that BFRC-RC beams had higher crack widths, mid-span deflections, and strains than steel-RC beams. …"
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97
Theoretical insight into effect of cation–anion pairs on CO2 reduction on bismuth electrocatalysts
منشور في 2020"…On the other hand, the larger the cation size is, the higher is the Eads (i.e., Li+ < K+ < Cs+) but the lower is the Wf (i.e., Cs+ < K+ < Li+). …"
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98
Changing Paradigm in The Global LNG Market: Opportunities And Risks For Major Suppliers in The Gulf Region
منشور في 2019"…At the same time, share of Japan and South Korea, two of the largest LNG importers in the global LNG market is decreasing. …"
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99
Effect of AlN nanoparticle concentration in the electrolyte on corrosion resistance and mechanical properties of the electrodeposited composite coatings
منشور في 2024"…This research aims to develop an innovative solution by incorporating AlN nanoparticles with various concentrations (0.1, 0.2, 0.4, and 0.8 g/L) as reinforcement in the Ni-P electrolyte to develop composite coatings using A36 carbon steel as a substrate through direct current (DC) electrodeposition method. …"
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100
Experimental study of exhaust emissions and performance of a dual fuel IDI diesel engine
منشور في 1999"…Methane and, sometime, propane were used as the gaseous fuel while regular diesel fuel was used as the pilot one. The admission of more gaseous fuel with the intake air increased the engine power, thermal efficiency, and NOx emissions while CO and UHC emissions increased up to the flame initiation limit beyond which they decreased sharply. …"
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