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  1. 4801
    “…Air quality in European cities is still a challenge, with various urban areas frequently exceeding the PM(2.5) and NO(2) concentration levels allowed by the European Union Air Quality Standards. …”
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    Evaluating the impact of “Sustainable Urban Mobility Plans” on urban background air quality
  2. 4802
    “…BACKGROUND: Many individuals complain of disturbed sleep during the wintertime when their air conditioner (AC) is off. Therefore, we conducted this study to objectively assess the impact of AC sound on sleep latency, sleep duration, and sleep efficiency. …”
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    The effect of air conditioner sound on sleep latency, duration, and efficiency in young adults
  3. 4803
    “…Twenty specimens were prepared for each restorative material, randomly assigned for storage in air, distilled water, or mineral oil. After intervals of 24 hours, 30, 60, 90, and 120 days, hardness and flexural strength tests were initially compared in two levels: “storage medium” and “time” within each material group. …”
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    Mechanical Degradation of Different Classes of Composite Resins Aged in Water, Air, and Oil
  4. 4804
    Publicado 2018
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    More than 90% of the world’s children breathe toxic air every day
  5. 4805
    “…BACKGROUND: Exposure of skin to urban air pollutants is closely related to skin aging and inflammatory responses such as wrinkles formation, pigmentation spot, atopic dermatitis, and acne. …”
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    Protective effects of Camellia japonica flower extract against urban air pollutants
  6. 4806
    “…BACKGROUND: Ambient air pollution may increase the risk of overweight and obesity in children. …”
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    Ambient air pollution and overweight and obesity in school-aged children in Barcelona, Spain
  7. 4807
    por Li, Ying, Chiu, Yung-ho, Lin, Tai-Yu
    Publicado 2019
    “…Past environmental efficiency analyses have rarely examined economic development, air pollution and health as interacting systems; therefore, this study used a new two-stage DEA model, the Modified Undesirable EBM Two Stage DEA (Epsilon-Based Measure) to explore the environmental, economic and health efficiencies in thirty-one major cities in China. …”
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    The Impact of Economic Growth and Air Pollution on Public Health in 31 Chinese Cities
  8. 4808
    “…BACKGROUND: Socioeconomically disadvantaged populations often have higher exposures to particulate air pollution, which can be expected to contribute to differentials in life expectancy. …”
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    Socioeconomic and urban-rural differentials in exposure to air pollution and mortality burden in England
  9. 4809
    por Bae, Sanghyuk, Kwon, Ho-jang
    Publicado 2019
    “…PURPOSE: The effects of air pollution on health can vary regionally. Our goal was to comprehensively review previous epidemiological studies on air pollution and health conducted in Korea to identify future areas of potential study. …”
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    Current State of Research on the Risk of Morbidity and Mortality Associated with Air Pollution in Korea
  10. 4810
    “…Our main aim was to compare the effects of CO (2) vs. air insufflation on abdominal discomfort in patients undergoing EUS. …”
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    CO (2) vs. air insufflation in endoscopic ultrasonography: a prospective study
  11. 4811
    “…First ever transparent bendable secondary zinc-air batteries were fabricated. Transparent stainless-steel mesh was utilized as the current collector for the electrodes due to its reliable mechanical stability and electrical conductivity. …”
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    Transparent Bendable Secondary Zinc-Air Batteries by Controlled Void Ionic Separators
  12. 4812
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    Trends in fragmentation and connectivity of Paspalum quadrifarium grasslands in the Buenos Aires province, Argentina
  13. 4813
    “…Air pollution intake represents the amount of pollution inhaled into the body and may be calculated by multiplying an individual’s ventilation rate with the concentration of pollutant present in their breathing zone. …”
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    Development and validation of models to predict personal ventilation rate for air pollution research
  14. 4814
    por Chen, Chen, Zhang, Tianyu
    Publicado 2019
    “…Bionic flapping-wing micro air vehicles (FWMAVs) are promising for a variety of applications because of their flexibility and high mobility. …”
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    A Review of Design and Fabrication of the Bionic Flapping Wing Micro Air Vehicles
  15. 4815
    por Li, Yaying, Liao, Hongkai, Yao, Huaiying
    Publicado 2019
    “…High-throughput quantitative PCR combined with Illumina sequencing and network analysis were used to characterize the antibiotic resistance gene (ARG) profiles in air-conditioning filters from different environments. …”
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    Prevalence of Antibiotic Resistance Genes in Air-Conditioning Systems in Hospitals, Farms, and Residences
  16. 4816
    “…The air bubbles introduced into the epoxy formulations served as templates for the pores of the cured epoxy foams. …”
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    Air Templated Macroporous Epoxy Foams with Silica Particles as Property-Defining Additive
  17. 4817
    “…Estimates of population air pollution exposure typically rely on the outdoor component only, and rarely account for populations spending the majority of their time indoors. …”
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    Application of an indoor air pollution metamodel to a spatially-distributed housing stock
  18. 4818
    “…Air quenched slag is processed by a fast air cooling method which is developed with the advantages of recovering heat from molten slag and water conservation compared to the water quenching method. …”
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    Reactivity and Hydration Property of Synthetic Air Quenched Slag with Different Chemical Compositions
  19. 4819
    “…The obtained textured Teflon samples were compared with those made of pristine Teflon in air, in terms of repulsion of impacting water droplets, and underwater, in terms of air layer behavior under static and dynamic conditions. …”
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    Plasma-Textured Teflon: Repulsion in Air of Water Droplets and Drag Reduction Underwater
  20. 4820
    por Oh, Inha, Yoo, Wang-Jin, Yoo, Yiseon
    Publicado 2019
    “…A static computable general equilibrium model is developed to observe the economic impact of policies for reducing air pollutants or GHG and the interactions between those policies in Korea. …”
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    Impact and Interactions of Policies for Mitigation of Air Pollutants and Greenhouse Gas Emissions in Korea
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