Mostrando 8,201 - 8,220 Resultados de 77,560 Para Buscar '"AIR"', tiempo de consulta: 0.38s Limitar resultados
  1. 8201
  2. 8202
    “…Due to the large gap between rural and urban consumption and investment level, large-scale RU migration impacts air pollutant emissions and creates extra uncertainties for air quality improvement. …”
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  3. 8203
  4. 8204
    “…Venous air embolism (VAE) occurs when air is introduced into the venous system and subsequently travels into the right heart and pulmonary circulation. …”
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  5. 8205
    “…Nowadays, increasing air-pollution levels are a public health concern that affects all living beings, with the most polluting gases being present in urban environments. …”
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  6. 8206
    “…The non-toxic PI/PES filters provide a new perspective on designing excellent performance for nano-aerosols from air pollution and airborne COVID-19 with easy and comfortable breathing under ultra-low air flow resistance.…”
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  7. 8207
    por Wu, Lingyun, Xie, Junfei, Kang, Keyu
    Publicado 2022
    “…We propose that the changing weekend effects and diminishing weekly cycle magnitudes may be tied to the COVID-19 lockdown controls, which changed human working and lifestyle cycles and reduced anthropogenic emissions of air pollutants on weekends more than weekdays.…”
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  8. 8208
    “…The prevalent air pollution along the Yangtze River Economic Belt (YREB) possesses a significant threat to the natural environment, which further affects nearby tourism destination development. …”
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  9. 8209
  10. 8210
    “…Kinetic analysis of cumene autoxidation with air at a pressure of 1.0 atm was investigated by experiments and variational transition state theory/DFT. …”
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  11. 8211
    “…The effect of the AirSeal(®) insufflation system on hemodynamic parameters, especially end-tidal carbon dioxide (EtCO(2)), during laparoscopic abdominal surgery remains unclear. …”
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  12. 8212
  13. 8213
    “…This study explores the effect of occupant behaviour on home ventilation and the perception of the impact of indoor air quality on user health before and during lockdown. …”
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  14. 8214
  15. 8215
    “…However, in the present study, we investigated the presence of SARS‐CoV‐2 in HEPA filters housed in portable air cleaners (PACs) located in places with apparently healthy people to prevent possible outbreaks. …”
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  16. 8216
  17. 8217
    “…The effects of different hot-air drying (HAD) temperature (40, 50, 60, and 70 °C) on the drying characteristics, color changes, the contents of α-dicarbonyl compounds (α-DCs), 5-hydroxymethyl furfural (5-HMF) and carotenoids of rape bee pollen were investigated in the study. …”
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  18. 8218
  19. 8219
  20. 8220
    “…Only 30.20% (61) of the subjects would vaccinate to a very large extent and 24.75% (50) to a large extent against micro-organisms transmitted by air p > 0.05. (4) Conclusions: Most people know the aspects related to air decontamination, the priority being the promotion of control methods of airborne infections, and it is necessary to improve the level of knowledge on a large scale within the population.…”
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