بدائل البحث:
nn decrease » _ decrease (توسيع البحث)
c decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
300 c » 200 c (توسيع البحث), 300 k (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
c decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
300 c » 200 c (توسيع البحث), 300 k (توسيع البحث)
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86
Thermal and mechanical stability of microwave sintered cold compact bismuth telluride thermoelectric material
منشور في 2022"…The compacted pellets were sintered in a microwave at 250 °C and 300 °C. Thermogravimetric analysis (TGA), and differential scanning calorimeter (DSC) analysis were performed to study the thermal stability, and nanoindentation, compression test, and microhardness tests were done for mechanical stability. …"
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87
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93
Hydrogen Production via Ethanol Decomposition over Bimetallic Catalyst
منشور في 2016"…Ethanol decomposition over bimetallic CuCo were conducted using in situ diffuse reflectance infrared fourier transform spectroscopy (DRIFT) study under N2 flow at different temperatures (50, 100, 200, 300, 400°C). Temperature-time profile of CuCo shows an increase in combustion temperature with increase in fuel ratio with maximum temperature at φ = 1 (stoichiometric ratio) and after that it decreases. …"
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94
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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95
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