يعرض 841 - 860 نتائج من 1,765 نتيجة بحث عن '(( 12 c decrease ) OR ( 10 ((peter decrease) OR (((a decrease) OR (mean decrease)))) ))*', وقت الاستعلام: 0.15s تنقيح النتائج
  1. 841
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  11. 851
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  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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  16. 856
  17. 857

    Use and assessment of “e-plastics” as recycled aggregates in cement mortar حسب Makri, Chrysanthi

    منشور في 2019
    "…The replacement percentages (RPs) used were 2.5%, 5%, 7.5%, 10% and 12.5%, while the water to cement (w/c) ratio was maintained constant at 0.5 in all tests. …"
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  18. 858
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