يعرض 401 - 420 نتائج من 1,773 نتيجة بحث عن '(( 10 ((per decrease) OR (((a decrease) OR (mean decrease)))) ) OR ( 26 10 decrease ))*', وقت الاستعلام: 0.26s تنقيح النتائج
  1. 401
  2. 402
  3. 403
  4. 404
  5. 405
  6. 406
  7. 407
  8. 408
  9. 409
  10. 410

    Global, regional, and national burden of upper respiratory infections and otitis media, 1990–2021: a systematic analysis from the Global Burden of Disease Study 2021 حسب Sirota, Sarah Brooke

    منشور في 2024
    "…Globally, the incidence rate of URIs was 162 484·8 per 100 000 population (144 834·0 to 183 289·4) in 2021, a decrease of 10·5% (–12·4 to –8·4) from 1990, when the incidence rate was 181 552·5 per 100 000 population (160 827·4 to 206 214·7). …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  11. 411

    Global, regional, and national burden of household air pollution, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2021 حسب Fiona B, Bennitt

    منشور في 2025
    "…FindingsIn 2021, 2·67 billion (95% uncertainty interval [UI] 2·63–2·71) people, 33·8% (95% UI 33·2–34·3) of the global population, were exposed to HAP from all sources at a mean concentration of 84·2 μg/m3. Although these figures show a notable reduction in the percentage of the global population exposed in 1990 (56·7%, 56·4–57·1), in absolute terms, there has been only a decline of 0·35 billion (10%) from the 3·02 billion people exposed to HAP in 1990. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  12. 412
  13. 413
  14. 414
  15. 415

    An experimental study on achieving even-frosting for an air source heat pump using a novel dual-fan outdoor coil حسب Bai, Xiaoxia

    منشور في 2022
    "…Besides, as tTIAO values were decreased from 15 mins to 10 mins for both fans, and to 6 mins for Fan A and 8 mins for Fan B, heating/frosting operation duration was increased by 8.9% and 19.4%, respectively, at a higher and , as compared to those using the traditional single-fan outdoor coil. …"
    احصل على النص الكامل
    احصل على النص الكامل
  16. 416
  17. 417
  18. 418
  19. 419

    Numerical analysis of spatial distribution of carbon in methane dry reforming over supported nickel catalyst in a packed bed reactor حسب Ebrahimi, Parisa

    منشور في 2024
    "…The total carbon deposited was estimated to be around 18 g after 10,000 s of Time on Stream (TOS) at 650 °C. As the temperature increased, the total carbon deposition decreased, although this reduction became negligible beyond 850 °C. …"
    احصل على النص الكامل
    احصل على النص الكامل
    احصل على النص الكامل
    article
  20. 420