Mostrando 1,521 - 1,540 Resultados de 8,657 Para Buscar '"Beijing"', tiempo de consulta: 0.35s Limitar resultados
  1. 1521
    “…METHODS: In-patients with spinal TB were enrolled in 2013 and 2017 at Beijing Chest Hospital. Data were collected from an electronic patient record system that documented demographic and clinical characteristics. …”
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  2. 1522
  3. 1523
    “…This study aimed to describe the SSB consumption rates among preschoolers in the Dongcheng District of Beijing, China, and to explore the association between obesogenic environmental determinants and consumption. …”
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  4. 1524
    “…This study investigated the manufacturing technology and fading mechanism of dyed marquisette fabric from the Studio of Cleansing Fragrance, the Palace Museum (Beijing). The technological aspects were identified. …”
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  5. 1525
    “…Based on this method, choosing the Beijing-Tianjin-Hebei (BTH) region in 2018 as an example, full-coverage hourly O(3) maps were generated at a horizontal resolution of 9 km. …”
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  6. 1526
  7. 1527
    “…METHODS: A community-based study among elderly participants (n = 275) was conducted in Beijing from November to December 2016. We measured 15 urinary elements concentrations and serum albumin levels. …”
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  8. 1528
    “…The study protocols were approved by the Medical Ethics Committee of Dongzhimen Hospital, Beijing University of Chinese Medicine (JDZX2015079). …”
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  9. 1529
  10. 1530
    “…Nevertheless, the XXIV Winter Olympic Games (WOG) were held in Beijing in February 2022, which undoubtedly posed a huge challenge to domestic epidemic prevention and control. …”
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  11. 1531
    “…METHODS: We used household survey data from Beijing Health Services Survey in 2013 and 2018. Respondents who were 15 or older and covered by URBMI, NCMS or URRBMI were included in this study. …”
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  12. 1532
    “…The objective of this study is to investigate the epidemiological and clinical characteristics of the acute respiratory tract infections (ARTI) caused by respiratory syncytial virus (RSV) among the population of all age categories in Beijing, China. Outpatients and inpatients with ARTI were enrolled from 35 sentinel hospitals in Beijing between March 2015 and February 2019. …”
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  13. 1533
  14. 1534
  15. 1535
  16. 1536
    “…METHODS: We conducted a time-series study based on 144,326 ERVs for respiratory diseases of Peking University Third Hospital from 2014 to 2019 in Beijing, China. Generalized additive models with quasi-Poisson regression were performed to analyze the association of O(3), NO(2) and their composite indicators (O(x) and O(x)(wt)) with ERVs for respiratory diseases. …”
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  17. 1537
    “…To overcome this knowledge gap, we used a liver transcriptome analysis to screen differentially expressed genes (DEGs) in two different chicken breeds (local Beijing You (BY) and commercial Guang Ming No. 2 broiler line B (GM)) before and after ST infection. …”
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  18. 1538
    “…Therefore, taking the Beijing‐Tianjin‐Hebei (BTH) urban agglomeration as the study area, this study aimed to quantitatively assess the summer regional OTC from 1981 to 2020. …”
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  19. 1539
    “…A total of 64 soil samples from 13 sample points at depths of 0–21 m were collected along a proposed subway line in the southeast industrial district of Beijing. The concentrations, distribution characteristics, and sources of eight HMs were investigated. …”
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  20. 1540
    “…This retrospective study aimed to reveal the rank of S. pneumoniae in determined bacteria isolated from children in Beijing, China, as well as the antimicrobial resistance of this pathogen. …”
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