يعرض 641 - 660 نتائج من 1,762 نتيجة بحث عن '(( 200 mg decrease ) OR ( 10 ((steel decrease) OR (((nn decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 641

    Effect of concentration of DOC loaded TiO 2 nanotubes on the corrosion behavior of smart coatings حسب Ubaid F.

    منشور في 2019
    "…Towards this direction, TiO2 nanotubes with an average size of ⁓10–15 nm (as confirmed by scanning electron microscope (SEM) and transmission electron microscope (TEM) analysis) were synthesized through a hydrothermal process and were then impregnated with DOC. …"
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  2. 642
  3. 643

    Impaired Liver Size and Compromised Neurobehavioral Activity are Elicited by Chitosan Nanoparticles in the Zebrafish Embryo Model حسب Abou-Saleh, Haissam

    منشور في 2019
    "…Our data highlight the absence of both acute and teratogenic toxic effects of ChNPs (~100% survival rate) even at the higher concentration employed (200 mg/L). Although no single sign of cardiotoxicity was observed upon exposure to 200 mg/L of ChNPs, as judged by heartbeat rate, the corrected QT interval (QTc, which measures the time between the start of the Q wave and the end of the T wave in the heart's electrical cycle), maximum cardiac arrest, and ejection fraction assays, the same dosage elicited the impairment of both liver size (decreased liver size, but without steatosis and lipid yolk retention) and neurobehavioral activity (increased movement under different light conditions). …"
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  4. 644

    Silymarin-albumin nanoplex: Preparation and its potential application as an antioxidant in nervous system in vitro and in vivo حسب Sohrabi M.J.

    منشور في 2019
    "…For in vivo experiments, rats were pre-treated with either silymarin or silymarin -HSA nanoplex (200mg/kg) orally for 3 days and at third day received LPS by IP at a dose of 0.5 mg/kg, 150 min before scarification followed by SOD and CAT activity assay. …"
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  5. 645
  6. 646
  7. 647

    Fatigue and Monotonic Behaviors of Corrosion-Damaged Reinforced Concrete Beams Strengthened with FRCM Composites حسب Elghazy M.

    منشور في 2018
    "…Test results showed that the corrosion of steel bars dramatically decreased the fatigue life of the beams. …"
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  8. 648

    Experimental results and modelling of corrosion-damaged concrete beams strengthened with externally-bonded composites حسب Elghazy M.

    منشور في 2018
    "…The investigated parameters included the corrosion levels (10 and 20% mass loss of steel reinforcement), the type of composite (fabric-reinforced cementitious matrix (FRCM) and fiber-reinforced polymers (FRP)), and the number of composite layers (one, two, and four). …"
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  9. 649

    Structural performance and moment redistribution of basalt FRC continuous beams reinforced with basalt FRP bars حسب Abushanab, Abdelrahman

    منشور في 2021
    "…Seven beams were longitudinally reinforced with BFRP bars, while the remaining three beams were reinforced with conventional steel bars and served as a control. Test results showed that BFRC-RC beams had higher crack widths, mid-span deflections, and strains than steel-RC beams. …"
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  10. 650
  11. 651
  12. 652

    Mobile Epifauna Associated To Artificial Substrates In Offshore Qatari Waters حسب Abdulaziz Aziz, Naeem

    منشور في 2019
    "…Thirty plates were deployed, at depths between 10 and 44 m, in each of six offshore sites, along a transect defined between natural and artificial reefs (i.e., oil platforms). …"
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  13. 653
  14. 654
  15. 655

    Nanocomposite Ni-TiO2 coatings produced by pulsed electroplating حسب Wang, Y.

    منشور في 2014
    "…Nanocomposite Ni-TiO2 coatings were prepared on mild steel substrate by pulse electroplating with controlled duty cycle and frequency. …"
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  16. 656
  17. 657
  18. 658
  19. 659
  20. 660