يعرض 841 - 860 نتائج من 1,788 نتيجة بحث عن '(( 10 ((per decrease) OR (((mean decrease) OR (a decrease)))) ) OR ( 15 n decrease ))*', وقت الاستعلام: 0.16s تنقيح النتائج
  1. 841
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  6. 846

    Synthesis and properties of HA/ZnO/CNT nanocomposite حسب Ding M.

    منشور في 2018
    "…The goal of this study was to examine the tribomechanical properties of hydroxyapatite (HA)/ZnO and HA/ZnO/CNT composite ceramics (carbon nanotubes; with different ratios 0.5 wt%, 1.0 wt%, and 1.5 wt%). The composites were synthesized using the hydrothermal method in an autoclave. …"
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  7. 847
  8. 848
  9. 849
  10. 850
  11. 851
  12. 852
  13. 853

    Fabrication of Selective Sensors for Hg2+ Traces in Water Using Graphene Decorated with Metal Nanoclusters حسب Ayesh, Ahmad I.

    منشور في 2016
    "…The system consists of three main chambers (source, mass filter, and deposition chambers) that were pumped initially to a base pressure of 10-8 mbar using two turbo pumps. …"
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  14. 854
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  20. 860