بدائل البحث:
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
3 points » _ point (توسيع البحث), a point (توسيع البحث), 3d point (توسيع البحث)
steer » steel (توسيع البحث)
a decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
3 points » _ point (توسيع البحث), a point (توسيع البحث), 3d point (توسيع البحث)
steer » steel (توسيع البحث)
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781
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782
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783
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784
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785
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786
Enhancing the production of biogas through anaerobic co-digestion of agricultural waste and chemical pre-treatments
منشور في 2020"…The results revealed that the highest cumulative methane production (CMP) of 297.99 NL/kgVS can be generated by co-digestion of ASWs and CD at a ratio of 60:40. Further improvement was achieved via alkalinity treatment with 1.0 g of NaHCO3/gVS leading to decrease in lignin, cellulose, and hemicellulose contents of feedstock by 3.5%, 10.5% and 15.9%, respectively, converting them to soluble fractions and improving the CMP by 11.2–29.7% based on substrate quality. …"
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787
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788
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789
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790
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791
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792
Study of performance, combustion, and emissions parameters of DI-diesel engine fueled with algae biodiesel/diesel/n-pentane blends
منشور في 2021"…Due to the disadvantages of using pure biodiesel in engines, it was used as B50 (a blend of 50% diesel and 50% biodiesel). To enhance engine performance, n-pentane was used in different extents of 5, 10, and 15 ml per liter as an enhancer additive. …"
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793
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794
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795
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796
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797
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798
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799
Enhancement of mechanical and corrosion resistance properties of electrodeposited NiP-TiC composite coatings
منشور في 2021"…Further increase in the concentration of TiC particles results in a decrease in hardness, which can be ascribed to their accumulation in the Ni–P matrix. …"
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800