يعرض 581 - 600 نتائج من 770 نتيجة بحث عن '(( 50 ((ms decrease) OR (a decrease)) ) OR ((( 25 10 decrease ) OR ( a step decrease ))))*', وقت الاستعلام: 0.15s تنقيح النتائج
  1. 581

    The Influence of Qatari Dust on the Element Composition of Marine Plankton حسب Yigiterhan, Oguz

    منشور في 2021
    "…The excess concentrations relative to average dust from Qatar for most elements (except Cd) decreased with distance from shore. This may be due to contamination or uncertainties with the lithogenic correction or due to our sampling locations in a marginal sea, dominated by dust input. …"
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  2. 582
  3. 583
  4. 584

    Biochar of spent coffee grounds as per se and impregnated with tio2: Promising waste-derived adsorbents for balofloxacin حسب El-Azazy, Marwa

    منشور في 2021
    "…BET analysis indicated that the impregnation with TiO2 has increased the surface area (50.54 m2 /g) and decreased the pore size and volume. …"
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  5. 585
  6. 586

    Phase, microstructure and tensile strength of Al–Al2O3–C hybrid metal matrix composites حسب Ahamad, N.

    منشور في 2020
    "…Aluminium matrix reinforced with Al2O3–carbon (2.5, 5, 7.5 and 10 wt.%) in equal proportion was prepared by stir casting. …"
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  7. 587
  8. 588
  9. 589
  10. 590
  11. 591
  12. 592
  13. 593
  14. 594
  15. 595
  16. 596
  17. 597
  18. 598
  19. 599
  20. 600