Showing 1 - 20 results of 61 for search '"Zhangjiakou"', query time: 0.06s Refine Results
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    Study of Shale Gas Source Rock S-Wave Structure Characteristics via Dense Array Ambient Noise Tomography in Zhangjiakou, China by Si Chen, Zhanwu Lu, Haiyan Wang, Qingyu Wu, Wei Cai, Guowei Wu, Guangwen Wang

    Published 2025-01-01
    “…This study deployed 153 short-period seismic stations across the Xiahuayuan District in Zhangjiakou, a region with prospective shale gas deposits, to perform an ambient noise tomography survey. …”
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    Comparative analysis of clinical characteristics and outcomes between carbapenem-resistant and carbapenem-sensitive Klebsiella pneumoniae infections: insights from a tertiary hospi... by Bu Wang, Bu Wang, Wei Zhang, Hongxia Zhang, Maochen Li, Zhihua Zhang, Xiaocui Peng, Na Wang, Ning Song

    Published 2025-02-01
    “…BackgroundTo compare the risk factors, clinical outcomes, and mortality rates between carbapenem-resistant Klebsiella pneumoniae (CRKP) and carbapenem-sensitive Klebsiella pneumoniae (CSKP) infections.MethodsA retrospective cohort study was conducted on patients with Klebsiella pneumoniae infections admitted to a tertiary hospital in Zhangjiakou, China. The research period is from January 2021 to December 2022. …”
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    Comprehensive Evaluation Model of Environmental Quality in Ecological Reserve by Songjia Zhang, Weiyang Yu, Teng Chen

    Published 2021-01-01
    “…The constructed model was used to dynamically evaluate the environmental quality of the ecological reserve in Zhangjiakou City from 2008 to 2019. The research results show that the environmental quality gaps in different aspects of the ecological reserve of Zhangjiakou City are relatively large, and the overall regional ecological environment characteristic value is decreasing year by year, reflecting that the environmental quality of the ecological reserve of the region is getting better year by year.…”
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