يعرض 881 - 900 نتائج من 1,766 نتيجة بحث عن '(( 2 (meer OR per) decrease ) OR ( 10 ((nn decrease) OR (((a decrease) OR (mean decrease)))) ))*', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 881
  2. 882
  3. 883
  4. 884
  5. 885
  6. 886

    Tailoring electrocatalytic properties of Pt nanoparticles grown on Ti3C2Tx MXene surface حسب Filip, Jaroslav

    منشور في 2019
    "…Composites containing 14 wt% Pt showed HER with an onset potential of −75.9 mV and a current density of −10 mA cm−2 achieved at −226 mV. …"
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  7. 887
  8. 888
  9. 889
  10. 890

    South-South Solutions for GCC Food Security and East African Agricultural Development: What potential role for the IsDB and Qatar North Mozambique? حسب Lambert, Laurent

    منشور في 2015
    "…With a fast growing world population and decreasing arable land availability per capita, food security remains in the 21st Century a major global challenge, particularly in regions marked by strong demographic growth. …"
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  11. 891
  12. 892

    Tribo-mechanical properties evaluation of HA/TiO2/CNT nanocomposite حسب Zalnezhad, Erfan

    منشور في 2021
    "…The wear rate of HA/TiO2/CNT with the highest CNT content showed a decrease compared with those of the other samples. …"
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  13. 893
  14. 894
  15. 895
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  17. 897
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  19. 899
  20. 900