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81
Colloid retention and mobilization mechanisms under different physicochemical conditions in porous media: A micromodel study
منشور في 2021"…However, hydrophilic colloids redeposited on gas-water-solid interfaces or thin water films because of their greater capillary potential. Therefore, greater filtration efficiency is achieved with the hydrophilic colloids compared to the hydrophobic colloids for which the efficiency can be improved by changing the solution chemistry. …"
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82
Methylation at global LINE-1 repeats in human blood are affected by gender but not by age or natural hormone cycles
منشور في 2011"…Previously, we reported on inter-individual and gender specific variations of LINE-1 methylation in healthy individuals. …"
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article -
83
Environmental and Economic Life Cycle Analysis of Primary Construction Materials Sourcing Under Geopolitical Uncertainties: A Case Study of Qatar
منشور في 2019"…The results showed that the mode of transport plays a significant role in terms of carbon dioxide emissions as opposed to distance traveled. However, the increase in distance coupled to the majority shift from land to sea-based transport resulted in an overall increase in carbon emissions and costs post-crisis. …"
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84
Environmental impacts of using recycled plastics in concrete
منشور في 2022"…<p>The urbanization process adds to the increase in solid waste generation, increased environmental impacts, and solid waste management failures. …"
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85
Advanced Composites as Reinforcement for Concrete
منشور في 2021"…Recently, the demand for building concrete structures reinforced with steel rebars is gradually increasing worldwide. The serviceability of these reinforced concrete structures is affected by multiple factors, one of which is exposure to extreme weather conditions. …"
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86
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87
Effects of COVID-19 on Autism Spectrum Disorder in Qatar
منشور في 2024"…Parents also reported decreased access to family and social support networks, as well as decreased quality of clinical and community support. …"
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88
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89
Performance of Structures Exposed to Extreme High Temperature - An Overview
منشور في 2013"…Recommendations from different design codes to increase fire resistance of structures are introduced. …"
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article -
90
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91
Parallel multi-voltage power minimization in VLSI circuits. (c2013)
منشور في 2013احصل على النص الكامل
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masterThesis -
92
Bond Stress-Slip Models and Behavior of Aluminum Alloys-Concrete Interface
منشور في 2017احصل على النص الكامل
doctoralThesis -
93
Finite Element Modelling of FRCM-Confined RC Columns Exposed to Fire
منشور في 2023احصل على النص الكامل
doctoralThesis -
94
GFRP-Reinforced Concrete Columns: State-of-the-Art, Behavior, and Research Needs
منشور في 2024"…With a dataset spanning over 250 publications from 1988 to 2024, our findings reveal a marked increase in research interest, particularly in regions like China, Canada, and the United States, highlighting GFRP’s potential as a cost-effective and durable alternative to steel. …"
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article -
95
Strengthening of High Strength Reinforced Concrete Slabs with CFRP Laminates
منشور في 2016احصل على النص الكامل
doctoralThesis -
96
EFFECT OF CHLORIDE CONCENTRATION IN SOIL ON REINFORCEMENT CORROSION
منشور في 2020"…The effect of chloride concentration in soil on corrosion of reinforcing steel was evaluated by measuring corrosion potentials and corrosion current density. …"
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article -
97
Flexural strengthening of one-way reinforced concrete slabs using near surface-mounted BFRP bars
منشور في 2024"…The experimental results demonstrated the remarkable efficacy of the NSM-BFRP bars in enhancing the flexural performance of the strengthened slabs, especially those with lower steel reinforcement ratios. Compared to the control slabs, the ultimate loads were increased by 51‐123% and 21‐44% for slabs with 0.48 and 0.95% steel reinforcement ratios, respectively, while the ductility indices were increased by 10‐53% and 29‐79%. …"
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98
Artificial neural network algorithms. (c1999)
منشور في 1999احصل على النص الكامل
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masterThesis -
99
Surface modification of carbon nanotubes with copper oxide nanoparticles for heat transfer enhancement of nanofluids
منشور في 2018"…The results also revealed that the heat rate of the NF was higher than that of the base liquid (water) and increased with increasing the concentration of nanoparticles. …"
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100
Flexural Response of Reinforced Concrete One-Way Slabs Embedded with Pet Bottles
منشور في 2023احصل على النص الكامل
doctoralThesis