يعرض 461 - 480 نتائج من 1,124 نتيجة بحث عن '(( 50 ((ms decrease) OR (a decrease)) ) OR ((( 10 12 decrease ) OR ( a system decrease ))))*', وقت الاستعلام: 0.19s تنقيح النتائج
  1. 461

    Assessment of SnO2 nanoparticles' impact on the growth of Picochlorum maculatum algae حسب Bounnit, Touria

    منشور في 2022
    "…To determine the effect of SnO2 nanoparticles on Picochlorum maculatum - isolated from a Qatar marine environment, algal growth media are amended with different nanoparticle concentrations (1, 5, 25, 50, and 100 mg L−1) and the culture was observed for 72 h. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  2. 462
  3. 463

    Development of Internally Pressurized Composite/Metallic/Composite Hybrid Pipes حسب Alabtah, Fatima Ghassan

    منشور في 2021
    "…It was proved that the use of the proposed FRP overwrap system had eliminated the effect of the heat-affected zone in welded / steel pipes, and the maximum bending flexural load showed a noticeable increase. …"
    احصل على النص الكامل
  4. 464
  5. 465
  6. 466

    Assessment And Classification Of Transit Stations For Transit Oriented Development (Tod) Potential Using Node-Place Model: The Case Of Doha Gold Metro Line حسب Kutty, Najeeba Ali Kunju Abdulla

    منشور في 2018
    "…Qatar, faces an unprecedented challenge in meeting the growing travel demand constrained by limited land and mediocre infrastructure. Recently as a result of the award for hosting of the world cup to Qatar, the State is introducing a metro system to both service the world cup as well as address its transportation problems. …"
    احصل على النص الكامل
  7. 467
  8. 468

    Use of Electrical Resistivity Tomography to Study the Impact of Long-Term Application of Sewage Sludge: Case Study of Oued Souhil Experimental Station, Nabeul (Tunisia) حسب Hechmi, Sarra

    منشور في 2022
    "…Laboratory analyses were conducted on soil samples taken in the middle of the treated plots at four depths (0–20 cm), (20–40 cm), and (40–60 cm) for a comparison with the ERT survey result. ERT panels showed a general decrease in soil resistivity below (40 cm) with extremely low resistivity in each plot’s corner, indicating a vertical leaching and a lateral migration of conductive materials in all the treatments. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  9. 469
  10. 470
  11. 471

    Thermodynamic evaluation of hydrazine assisted glycerol reforming for syngas production and coke inhibition حسب Ashraf J.

    منشور في 2018
    "…The analysis was performed at temperatures from 300K to 1000K under unit atmospheric pressure. A comparative study on steam reforming of glycerol (SRG) and glycerol reforming reaction with hydrazine has been conducted in the presence of hydrazine that act as a suitable reducing agent. …"
    احصل على النص الكامل
    احصل على النص الكامل
  12. 472

    Synthesizing New Anodes From Qatalum's 1st Cut Spl حسب Hani Holozadah, Abdullah

    منشور في 2014
    "…This might result in extending the life time of the carbon anodes and decrease the number of carbon dioxide kilograms that are released per a ton of produced Al metal. …"
    احصل على النص الكامل
    احصل على النص الكامل
  13. 473
  14. 474

    Assessment of SnO2 nanoparticles' impact on local Pichoclorum atomus growth performance, cell morphology and metabolites content حسب Bounnit, Touria

    منشور في 2021
    "…The current study investigates the ecotoxicity of SnO2 nanoparticles on a local marine algae isolate. Five different concentrations (1, 5, 25, 50 and 100mg/L) were tested and the culture was followed for 72h. …"
    احصل على النص الكامل
    احصل على النص الكامل
  15. 475
  16. 476
  17. 477
  18. 478
  19. 479
  20. 480

    Investigation Into the Effects of Non-Linear Loading of Domestic Power Network on Home Appliances حسب Hossain, Ajad

    منشور في 2016
    "…With increasing the number of harmonics generating devices in a power system network, the problem of their impact on the performance of system components like induction motors needs is becoming a serious problem that need further consideration. …"
    احصل على النص الكامل
    احصل على النص الكامل