Showing 441 - 460 results of 1,788 for search '(( i n decrease ) OR ( 10 (((peter OR per) decrease) OR (((mean decrease) OR (a decrease)))) ))*', query time: 0.27s Refine Results
  1. 441
  2. 442
  3. 443
  4. 444
  5. 445
  6. 446
  7. 447
  8. 448
  9. 449
  10. 450
  11. 451
  12. 452
  13. 453
  14. 454
  15. 455

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

    Published 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. …”
    Get full text
    Get full text
    Get full text
    article
  16. 456
  17. 457
  18. 458
  19. 459

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

    Published 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. …”
    Get full text
    Get full text
  20. 460