Showing 801 - 820 results of 1,773 for search '(( i na decrease ) OR ( 10 ((meters decrease) OR (((mean decrease) OR (a decrease)))) ))*', query time: 0.20s Refine Results
  1. 801
  2. 802
  3. 803
  4. 804
  5. 805

    The Role of Key Impurity Elements on the Performance of Aluminium Electrolysis - Current Efficiency and Metal Quality by Al-Mejali, Jassim Ali

    Published 2015
    “…It is established in the literature that for every 100 ppm of phosphorus in the bath the current efficiency is decreased by 1%. The chemical and electrochemical behavior of phosphorus and silicon compounds in the Hall-Héroult process was studied. …”
    Get full text
  6. 806
  7. 807
  8. 808
  9. 809
  10. 810

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

    Published 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. …”
    Get full text
    Get full text
  11. 811
  12. 812
  13. 813
  14. 814
  15. 815
  16. 816
  17. 817
  18. 818
  19. 819
  20. 820