يعرض 1,161 - 1,180 نتائج من 1,777 نتيجة بحث عن '(( 20 10 decrease ) OR ( 10 ((teer decrease) OR (((nn decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.15s تنقيح النتائج
  1. 1161
  2. 1162
  3. 1163
  4. 1164
  5. 1165

    Recycled Waste Tires Management in Constructions حسب Hamid, Salma Mohamed

    منشور في 2020
    "…The LCCA results show that the rubberized concrete (RC2), obtained by replacing 5% of aggregate and mixing it with seawater, is more cost-effective than RC1, with a cost savings of 30%.LCCA data were acquired by investigating thirteen concrete mixes (a control mix; 5%, 10%, and 20% rubber aggregate substitutions mixed with freshwater; and 0%, 5%, and 10% rubber aggregate substitutions mixed with seawater). …"
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  6. 1166
  7. 1167
  8. 1168
  9. 1169
  10. 1170
  11. 1171

    Enhanced bioelectrochemical treatment of petroleum refinery wastewater with Labaneh whey as co-substrate حسب Mohanakrishna, Gunda

    منشور في 2020
    "…Among several concentrations of LW as co-substrate in the range of 5–30% (v/v) with PRW, 85:15 (PRW:LW) showed to have the highest power generation (power density (PD), 832 mW/m2), which is two times higher than the control with PRW as sole substrate (PD, 420 mW/m2). On the contrary, a maximum substrate degradation rate of 0.420 kg COD/m3-day (ξCOD, 63.10%), was registered with 80:20 feed. …"
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  12. 1172
  13. 1173

    Prospects Of Amino Acids And Ionic Liquids As Natural Gas Hydrate Inhibitors For Offshore Flow Assurance حسب Qureshi, M. Fahed Aziz

    منشور في 2018
    "…The inhibitors tend to show better hydrate inhibition effect at low pressures (40 bars) and their inhibition effect decreases as the pressure rises. At the same concentration (10 wt%), the ammonium-based ionic liquid [EA][Of] provided the inhibition effect similar to MEG and at the higher concentration (20 wt%) the amino acid glycine provided better hydrate inhibition effect than the MEG. …"
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  14. 1174
  15. 1175
  16. 1176

    Allelopathic effects of the invasive Prosopis juliflora (sw.) Dc. On seed germination of selected Qatari native plant species حسب Bibi, Shazia

    منشور في 2016
    "…The seed germination and seed radical length of Sueda aegyptica were significantly decreased with increased concentration of crude water extract of P. juliflora. …"
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  17. 1177

    Enhanced bioelectrochemical treatment of petroleum refinery wastewater with Labaneh whey as co-substrate حسب Mohanakrishna, Gunda

    منشور في 2020
    "…Among several concentrations of LW as co-substrate in the range of 5–30% (v/v) with PRW, 85:15 (PRW:LW) showed to have the highest power generation (power density (PD), 832 mW/m2), which is two times higher than the control with PRW as sole substrate (PD, 420 mW/m2). On the contrary, a maximum substrate degradation rate of 0.420 kg COD/m3-day (ξCOD, 63.10%), was registered with 80:20 feed. …"
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    احصل على النص الكامل
    احصل على النص الكامل
  18. 1178
  19. 1179
  20. 1180