بدائل البحث:
nn decrease » _ decrease (توسيع البحث)
b decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
peer » peter (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
b decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
peer » peter (توسيع البحث)
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521
Driver Drowsiness Detection Study using Heart Rate Variability analysis in Virtual Reality Environment
منشور في 2018"…As it can be seen from Fig. 4, there is a significant difference in the LF/HF ratios, as it decreased drastically from 4.164 (Fig. 4A) when subject was awake to 1.355 (Fig. 4B) when subject was drowsy. …"
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احصل على النص الكامل
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522
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523
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524
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525
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526
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527
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528
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529
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530
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531
Role of organic cation in modern lead-based perovskites
منشور في 2019"…Hybrid organic-inorganic metal perovskites (ABX3, A- organic cation, B-metal ion, X-halide ion) have shown significant potential as thin-film solar cells or Dye solar cells (DSC) materials. …"
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احصل على النص الكامل
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532
Efficacy of FRCM systems in flexural strengthening of RC T-beams
منشور في 2018"…Eight T-shaped RC beams with two different flexural reinforcement ratios (?s = 0.40% and ?s = 1.02%) were constructed and tested as simply supported under monotonic three-point loading. …"
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احصل على النص الكامل
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533
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534
Fish communities and environmental variables during dry season in Pampanga estuary (Philippines)
منشور في 2020"…The aims were: (a) to examine the variations of fish diversity and community structure, in relation to neap and spring tides and estuary zones and; (b) to examine the influence of environmental variables on fish communities. …"
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احصل على النص الكامل
احصل على النص الكامل
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535
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536
Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles
منشور في 2021"…The adsorption of oil on the PSiMNPs follows Freundlich isotherm with maximum adsorption capacity (qmax) of 192.8 g/mg and Langmuir constant (b) of 28.06 mg/L for Coil = 900 mg/L. The qmax of the recycled PSiMNPs slightly decreased to 189.08 g/mg. …"
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احصل على النص الكامل
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537
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538
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539
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540