Mostrando 7,721 - 7,740 Resultados de 77,560 Para Buscar '"AIR"', tiempo de consulta: 0.48s Limitar resultados
  1. 7721
    “…BACKGROUND: Air trapping and lung hyperinflation are major determinants of prognosis and response to therapy in chronic obstructive pulmonary disease (COPD). …”
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  2. 7722
    “…This study evaluates the COVID-19 impacts on traffic-related air pollution, including ultrafine particles (UFPs), PM(2.5), black carbon (BC), NO, NO(2), NO(x), and CO in a Northwestern US city. …”
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  3. 7723
    “…Climate change and air pollution pose adverse impacts on respiratory allergies, and that the mechanisms are complex and interactive. …”
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  4. 7724
    “…BACKGROUND: Indoor air pollution (IAP) is an emerging issue for both human and veterinary patients under the concept of ‘One Health’. …”
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  5. 7725
    “…In this study, the indoor air quality (IAQ) was investigated in a subway station with fully enclosed platform screen doors in Beijing, China. …”
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  6. 7726
  7. 7727
    “…Herein, we report a light-powered in-air hydrogel actuator with remarkable performances, including ultrafast motion speed (up to 1.6 m/s), rapid response (as fast as 800 ms) and high jumping height (~15 cm). …”
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  8. 7728
  9. 7729
    “…Investigation of the potential association of the spread of the COVID-19 infection with climate or ambient air pollution could lead to the development of preventive strategies for disease control. …”
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  10. 7730
    “…BACKGROUND: Physical activity (PA), particularly outdoor PA, may have dual effects on cardiovascular disease (CVD) risk: health benefits of exercise and potential harmful effects attributable to increased exposure to air pollution. We examined the combined effects of PA and air pollution on CVD. …”
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  11. 7731
  12. 7732
    “…Herein, we demonstrated a simple direct CO(2) capture method from air via reactive crystallization with a new trichelating iminoguanidine ligand (BTIG). …”
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  13. 7733
    “…With this review, we want to provide an update state of art relating the role of air pollution, in particular PM(2.5), PM(10) and NO(2), in COVID-19 spread and lethality. …”
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  14. 7734
    “…Nationwide data on 655,039 scarlet fever cases and six air pollutants were retrieved. Exposure risks were evaluated by multivariate distributed lag nonlinear models and a meta-regression model. …”
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  15. 7735
  16. 7736
    “…To further reduce costs, the 1-D nanofibers in this study were fabricated through an air jet-spinning method rather than the conventional electrospinning method. …”
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  17. 7737
    “…The air bearing motorized spindle (ABMS) is the key component of the ultra-precision machine tool, which plays an important role in the ultra-precision machining process and directly influences machining accuracy. …”
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  18. 7738
    “…Test subjects who experienced the pavilion (n = 37) reported a “satisfactory” thermal sensation 79% of the time, despite experiencing 29.6 [Formula: see text] 0.9 °C air at 66.5 [Formula: see text] 5% relative humidity and with low air movement of 0.26 [Formula: see text] 0.18 m [Formula: see text] s(−1). …”
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  19. 7739
    “…Here, a soft elastomer container has been fabricated using soft-lithography method for holding the liquid, and an air cavity is tactfully embedded into the central part of a cylindrical DRA to form an annular structure that can be used for sensing air pressure. …”
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  20. 7740
    por Bulto, Tadesse Weyuma
    Publicado 2020
    “…Open burning of refuse is one of the key sources that causes high air pollution in Metropolitan cities. This paper identifies pollutant concentration of particulate matter (PM(2.5)) emission and air quality index categories with the peak hour interval on Hidar Sitaten day, and present analysis of air quality in Addis Ababa from August 2016 to November 2019. …”
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