يعرض 561 - 580 نتائج من 728 نتيجة بحث عن '(( 50 ((meter decrease) OR (((a decrease) OR (mean decrease)))) ) OR ( 12 m decrease ))', وقت الاستعلام: 0.19s تنقيح النتائج
  1. 561
  2. 562
  3. 563
  4. 564

    Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar حسب Abdelrahman, Doua

    منشور في 2021
    "…B19V DNA prevalence statistically decreased with age (p = 0.03). Anti-B19V IgG was detected in 60.3% (561/930) of the tested samples, while only 2.1% (20/930) were IgM-positive and 1.2% (11/930) were both IgM- and IgG-positive. …"
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  5. 565
  6. 566
  7. 567
  8. 568
  9. 569
  10. 570
  11. 571

    Structure–activity relationship of piperine and its synthetic amide analogs for therapeutic potential to prevent experimentally induced ER stress in vitro حسب Hammad, Ayat S.

    منشور في 2017
    "…An in vitro model of ER stress was developed using tunicamycin, and the compounds of interest were screened for their effect on cell viability, and the expression of ER chaperone GRP78, the pro-apoptotic ER stress marker CHOP, and apoptotic caspases 3 and 12 (via western blotting). Our findings indicate that exposure to tunicamycin (0.5 μg/mL) for 2 h induces the expression of GRP78 and CHOP, and apoptotic markers (caspase-3 and caspase-12) and causes a significant reduction in renal cell viability. …"
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  12. 572
  13. 573
  14. 574
  15. 575

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

    منشور في 2016
    "…In order to achieve the goals, aqueous extract of P. juliflora was made by immersing 100 g/l of powdered parts of plant in warm distilled water (∼50°C) for 24 hours with regular mixing. Whatman filter paper was used to filter the obtained brownish solution. …"
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  16. 576
  17. 577
  18. 578
  19. 579
  20. 580