يعرض 281 - 300 نتائج من 1,804 نتيجة بحث عن '(( 13 1 decrease ) OR ( 10 ((we decrease) OR (((nn decrease) OR (a decrease)))) ))*', وقت الاستعلام: 0.19s تنقيح النتائج
  1. 281
  2. 282
  3. 283

    Morphology, Nucleation, and Isothermal Crystallization Kinetics of Poly(ε-caprolactone) Mixed with a Polycarbonate/MWCNTs Masterbatch حسب Gumede, Thandi P.

    منشور في 2017
    "…Isothermal crystallization experiments performed by DSC showed an increase in the overall crystallization kinetics of PCL with increases in MWCNTs as a result of their nucleating effect. Nevertheless, the crystallinity degree of the nanocomposite containing 4 wt % MWCNTs decreased by about 15% in comparison to neat PCL. …"
    احصل على النص الكامل
    احصل على النص الكامل
  4. 284

    Turning point in COVID-19 severity and fatality during the pandemic: a national cohort study in Qatar حسب Chemaitelly, Hiam

    منشور في 2023
    "…The post-first omicron phase saw a drastic drop to 0.10 (95% CI 0.08 to 0.14) per 1000 person years, a 95.4% reduction. …"
    احصل على النص الكامل
    احصل على النص الكامل
  5. 285

    Synthesis and characterisation of Co2+-incorporated ZnO nanoparticles prepared through a sol-gel method حسب Ba-Abbad, Muneer M.

    منشور في 2016
    "…A hexagonal wurtzite-phase structure of Co2+-doped ZnO was observed, with a slight decrease in particle size as the Co2+ doping concentration increased. …"
    احصل على النص الكامل
    احصل على النص الكامل
  6. 286

    Impact of the COVID-19 lockdown on lifestyle behaviors and their association with personality among adults in Qatar: A cross-sectional study حسب Al-Abdi, Tamara

    منشور في 2022
    "…This study aimed to identify changes in adherence to the Mediterranean diet (MD) and physical activity (PA) and associations with personality during lockdown. Using a cross-sectional design, a convenient sample of 543 adults in Qatar completed an online questionnaire consisting of validated tools to measure adherence to MD (MEDAS questionnaire, score ranges 0-13), PA (IPAQ, assessing light, moderate high intensity PA) and personality (BFI-10, categorizing individuals' personalities). …"
    احصل على النص الكامل
    احصل على النص الكامل
  7. 287
  8. 288

    Optimization of cultivation conditions for combined nutrient removal and CO2 fixation in a batch photobioreactor حسب Al Ketife, Ahmed MD

    منشور في 2017
    "…At 22% CO2 the Rc and μ decreased by around an order of magnitude, and nutrient removal also decreased to 79% and 50% for N and P, respectively. …"
    احصل على النص الكامل
    احصل على النص الكامل
  9. 289

    Preparation and characterization of wollastonite/titanium oxide nanofiber bioceramic composite as a future implant material حسب Aly, Ibrahim H.M.

    منشور في 2016
    "…While porosity and water adsorption capacity decreased with increasing the metal oxide nanofibers with a considerable impact for the sintering temperature in both properties. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
  10. 290
  11. 291
  12. 292
  13. 293
  14. 294
  15. 295
  16. 296
  17. 297
  18. 298
  19. 299
  20. 300