يعرض 1,441 - 1,460 نتائج من 1,765 نتيجة بحث عن '(( 12 c decrease ) OR ( 10 (((peter OR per) decrease) OR (((nn decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.18s تنقيح النتائج
  1. 1441
  2. 1442
  3. 1443
  4. 1444
  5. 1445
  6. 1446
  7. 1447

    Utilization of Two Microalgae Species, Synechococcus sp. and Cheatoceros sp., for Aquatic Toxicity Assessments in the Qatari Marine Environmen حسب Bacha, Sarah

    منشور في 2016
    "…The cultures were maintained at 22 ± 1.0°C, under a 14 h:10 h/light:dark cycle provided by cool white fluorescence light (7000 ± 10% lux), in nutrient-enriched synthetic seawater (F/2 medium) at pH 8.0 ± 0.5 and salinity 40 g/L. …"
    احصل على النص الكامل
    احصل على النص الكامل
  8. 1448
  9. 1449
  10. 1450
  11. 1451
  12. 1452
  13. 1453
  14. 1454
  15. 1455
  16. 1456
  17. 1457

    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. …"
    احصل على النص الكامل
    احصل على النص الكامل
  18. 1458
  19. 1459
  20. 1460