بدائل البحث:
wt decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
1 wt » _ wt (توسيع البحث), 2 wt (توسيع البحث), i wt (توسيع البحث)
wt decrease » _ decrease (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
1 wt » _ wt (توسيع البحث), 2 wt (توسيع البحث), i wt (توسيع البحث)
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721
Phase, microstructure and tensile strength of Al–Al2O3–C hybrid metal matrix composites
منشور في 2020"…Scanning electron microscopy shows that Al matrix has uniform distribution of reinforcement particles, i.e. Al2O3 and carbon. Density decreases due to variation of reinforcement because ceramic reinforcement has low density. …"
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722
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723
Biodegradable polysaccharide grafted polyacrylamide inhibitor for corrosion in CO2- saturated saline solution
منشور في 2023"…Results demonstrated the promising performance of AGGPAM in improving steel resistivity, achieving 85% efficiency at 500 mg L−1 and reducing the corrosion rate from 33 to 4.9 mils per year at 25 °C. …"
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724
Arabic gum as green agent for ZnO nanoparticles synthesis: properties, mechanism and antibacterial activity
منشور في 2017"…The size of the spherically shaped ZnO NPs decreased with an increase in the amount of Arabic gum, up to an optimal 1.50 wt%. …"
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725
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726
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727
Vertical zonation and functional diversity of fish assemblages revealed by ROV videos at oil platforms in The Gulf
منشور في 2018"…These results suggest that the vertical zonation pattern does not change, or only changes slightly, on a daily basis. The mean centers of mass of the most abundant fish species did not overlap, likely due to potential competition or niche differences. …"
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728
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729
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730
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731
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732
Effect of surfactants on the convective heat transfer and pressure drop characteristics of ZnO/DIW nanofluids: An experimental study
منشور في 2023"…Convective heat transfer (HTC) and flow characteristics (pressure drop (ΔP) and friction factor (f)) of aqueous ZnO NFs' within a circular mini tube (Di = 1.0 mm, L = 330 mm) were analyzed. …"
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733
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734
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735
Development And Performance Evaluation Of Smart Polymeric Coatings For Corrosion Protection Of Steel
منشور في 2020"…Most common cause of materials and equipment failure in the oil and gas industry is corrosion. According to one survey, about 1/4 to 1/3 of the total downtime in plants is due to deleterious effects of corrosion. …"
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736
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737
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738
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739
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740