Mostrando 581 - 600 Resultados de 8,657 Para Buscar '"Beijing"', tiempo de consulta: 0.32s Limitar resultados
  1. 581
    “…Epidemiological features of M. pneumoniae in children from Beijing (China) before and during the COVID-19 pandemic were investigated. …”
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  2. 582
    “…METHODS: We retrospectively reviewed 32 pregnant women who were treated at three tertiary care hospitals in Beijing, China. The correlation between the causes of APIP, severity, laboratory indices, and outcomes was analyzed. …”
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  3. 583
    “…This study aimed to investigate the prevalence of feline parvovirus in Beijing of China and analyze the genetic features of detected viruses. …”
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  4. 584
    “…METHODS: Reference ranges of reaction time (R), coagulation time (K), coagulation angle (α-angle), and maximum thrombus consistency (MA) for TEG in healthy adults in Beijing were determined in the physical examination of 17,708 Beijing volunteers (5,319 women and 12,389 men). …”
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  5. 585
    por Wu, Yu, Liu, Jue, Liu, Min
    Publicado 2022
    “…As the capital city of China, Beijing faces more pressure in epidemic prevention and control. …”
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  6. 586
    por Zhu, Ye, Cao, Weiyu, Li, Xin, Liu, Ran
    Publicado 2022
    “…We conceptualized and re-defined the aging migrants’ social integration into three dimensions (i.e., participation practices, communication contacts, and subjective perceptions), and used the 2017 Migrant Dynamics Monitoring Survey (MDMS) data from Beijing to measure and explain the varied integration levels among a total of 1267 aging migrant samples in the Beijing metropolis. …”
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  7. 587
    “…This study evaluated the prevalence of serum anti-pertussis toxin (anti-PT) IgG antibodies in adults at childbearing age pre- and post- COVID-19 in Beijing, China. Altogether, 2021 serum samples collected from individuals aged 20 to 39 years who attended an annual health examination at the Sixth Medical Center of PLA General Hospital, Beijing, in 2018~2020 were measured by ELISA. …”
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  8. 588
    “…The purpose of this study is to determine that Ae. albopictus in Beijing are highly susceptible to ZIKV (92.3%), and viable virus is passed to their organs of progeny via vertical transmission. …”
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  9. 589
    por Xue, Wenhao, Li, Xinyao, Yang, Zhe, Wei, Jing
    Publicado 2022
    “…To quantitatively analyze the impact of air pollution on house prices, panel data, including data for fine particulate matter (PM(2.5)) concentrations, house prices and other auxiliary variables from 2009 to 2018, were collected from 16 districts in Beijing, China. Based on this dataset, ordinary least squares (OLS), moderating effect and threshold effect models were constructed for empirical investigation. …”
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  10. 590
    “…This paper presents two cases of drug-resistant tuberculosis caused by rare mycobacteria from the Beijing family: the Beijing 265 and Beijing 541 subtypes. …”
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  11. 591
    “…We aimed to evaluate the effects of the COVID‐19 surge on the time to surgery and 1 year mortality in geriatric patients with hip fracture at a large, urban Level 1 trauma center in Beijing, and to guide the management of geriatric hip fracture patients throughout the COVID‐19 pandemic. …”
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  12. 592
    “…We described the secular trend and identify risk factors of COPD-related 30-day readmission in Beijing during 2012–2017. In this retrospective cohort study, we used data from a citywide hospital discharge database in Beijing. …”
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  13. 593
    “…Sarcocystis spp., Neospora caninum and Toxoplasma gondii are globally ubiquitous pathogens, and domestic sheep are considered to be one of the intermediate hosts. 83 myocardial samples of sheep were collected from 12 retail stores in Beijing, China. Sarcocystis spp., N. caninum and T. gondii were identified by PCR amplification of the 18S rRNA gene, Nc-5 gene and 529bp DNA fragment with a prevalence of 86.7% (95% CI: 77.5–93.2) and 43.4% (95% CI: 32.5–54.7) for Sarcocystis spp. and N. caninum infections, respectively, and no T. gondii was detected. …”
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  14. 594
    “…This study aimed to examine the bidirectional relationship between the frequency of eating out and depression, anxiety, and stress symptoms in a sample of Beijing commuters. Methods: A total of 3337 commuters (mean (SD) age, 38.78 (10.41); 74.74% males) from the cohort study CHCN-BTH were included. …”
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  15. 595
    “…Our results are as follows: (1) promoting NEVs can reduce the PM(2.5) concentration significantly, the average annual concentration reduction was between 3.23 μg/m(3) and 4.61 μg/m(3); (2) at least 37,545 illnesses and deaths in Beijing could be reduced through NEV promotion annually, internal disease (15–64) was the most affected illness; (3) the economic benefits of NEV promotion were far more than the cost and the net benefits stock reached 33.71 billion CNY in 2019, accounting for 0.95% of Beijing’s GDP in the same period. …”
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  16. 596
    “…The political advantages that Beijing enjoys make it work. Our study suggests that joint governance is a new perspective of collaborative governance which brings politics back to administrative domains.…”
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  17. 597
    “…OBJECTIVE: This study aimed to apply Manganello's framework to investigate how health literacy was associated with its antecedents and HRQoL in Beijing secondary students. METHODS: A cross-sectional study was conducted with 650 students in years 7 to 9 from four secondary schools in Beijing. …”
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  18. 598
  19. 599
    “…This provided a precious window to explore its effects on the spatio-temporal distribution of air pollution in Beijing, China. In this study, continuous wavelet transforms and spatial interpolation methods were used to explore the spatiotemporal variations in air pollutants and their lockdown effects. …”
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  20. 600
    “…This study evaluated the prevalence of HPV infections and the distribution of their genotypes among clinic patients and healthy women in Beijing, China. METHODS: Cervical specimens were collected from 12,100 patients and 1176 subjects who underwent physical examinations at Dongzhimen Hospital, Beijing University of Chinese Medicine, between March 2016 and September 2020. …”
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