Showing 441 - 460 results of 1,321 for search '"Northwest A', query time: 0.09s Refine Results
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    Temporal and Spatial Evolution Features of Precipitable Water in China during a Recent 65-Year Period (1951–2015) by Hao Wang, Jianxin He

    Published 2017-01-01
    “…The temporal and spatial distribution characteristics of PW in China presented an overall decreasing spatial trend from the southeast to northwest direction. The spatial distribution pattern of the first eigenvector demonstrated that the PW in China shows nationwide variation features with a varying amount of PW across different regions. …”
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    Change-Oriented Risk Management in Civil Aviation Operation: A Case Study in China Air Navigation Service Provider by Le-ping Yuan, Man Liang, Yiran Xie

    Published 2020-01-01
    “…Compared with the traditional brainstorm process, the SCOHI model provides an explicit way for hazard identification in a dynamic environment. Then, taking an air navigation service provider (ANSP) in Northwest China as an example, a case study of system changes from nonradar control operations to radar control operations is analyzed. …”
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    Field Measurement and Numerical Modelling Study on Mining-Induced Subsidence in a Typical Underground Mining Area of Northwestern China by Kai Zhang, Lu Bai, Pengfei Wang, Zhuang Zhu

    Published 2021-01-01
    “…In view of the fact that the research on land degradation above underground coal mines are completely or partially independent of coal mining activity and the fact that the mechanism behind mining-induced subsidence has not been well understood, this study presents a field measurement and numerical study of mining-induced subsidence with respect to mining activity of three adjacent longwall panels in a coal mine in Northwest China. …”
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    Concentration and Potential Sources of Total Gaseous Mercury in a Concentrated Non-Ferrous Metals Smelting Area in Mengzi of China by Xinyu Han, Yuqi Xie, Haojie Su, Wei Du, Guixin Du, Shihan Deng, Jianwu Shi, Senlin Tian, Ping Ning, Feng Xiang, Haitao Xie

    Published 2024-12-01
    “…To investigate concentration and potential sources of total gaseous mercury (TGM) in a concentrated non-ferrous metals smelting area in southwest China, a high temporal resolution automatic mercury meter was used to measure TGM in the environment and the emissions from major sources of Mengzi city. …”
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    Toward an Understanding of the Madden-Julian Oscillation: With a Mesoscale-Convection-Resolving Model of 0.2 Degree Grid by Masanori Yamasaki

    Published 2011-01-01
    “…Between the two extreme cases (no anomaly and strong anomaly), there is a regime in which the period varies in a wide range from 20 to 60 days. …”
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