يعرض 861 - 880 نتائج من 1,767 نتيجة بحث عن '(( 10 ((we decrease) OR (((a decrease) OR (mean decrease)))) ) OR ( 10 (meer OR per) decrease ))*', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 861
  2. 862

    Bench-scale and packed bed sorption of methylene blue using treated olive pomace and charcoal حسب Banat, F.

    منشور في 2006
    "…Batch tests showed that up to 80% of dye was removed when the dye concentration was 10 mg/ml and the sorbent concentration was 45 mg/ml. …"
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  3. 863
  4. 864
  5. 865

    Impact of SARS-CoV-2 on Ambient Air Quality in Northwest China (NWC) حسب Zaib, Shah

    منشور في 2021
    "…The proportion of air quality Class I improved by 32.14%, and the number of days with PM2.5, SO2, and NO2 as primary pollutants decreased while they increased for PM10, CO, and O3 in 2020. …"
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  6. 866
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  8. 868
  9. 869
  10. 870

    The Impact of Multiple Autoclave Cycles on the Surface Roughness of Thermally Treated Nickel-Titanium Endodontic Files حسب Ba-Hattab, Raidan

    منشور في 2022
    "…An unsterilized group was assigned as the pre-autoclaving group (Cycle 0), and the other three groups underwent various autoclave sterilization cycles (Cycles 1, 5, and 10). The roughness average (Ra), root mean square (Rq), and average maximum peak-to-valley height (Rz) values were evaluated using SEM and ImageJ software. …"
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  11. 871
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  20. 880