5   Artículos

 
en línea
Jianfei Yuan, Fen Xu, Guoshi Deng, Yeqi Tang, Pengyue Li     Pág. 1 - 16
In this study, the major chemical compositions of 159 shallow groundwater samples incorporated saturation index (SI) and Principal Component Analysis (PCA) were employed to evaluate the mainly geochemical processes that control the hydrogeochemical evolu... ver más
Revista: Water    Formato: Electrónico

 
en línea
Huangqiu Zhu, Jianfei Yuan and Jintao Jv    
At present, because of their advantages of simple structure, low cost, low power consumption and high efficiency, single winding bearingless permanent magnet synchronous motors (SBPMSMs) have become one of the research hotspots in the bearingless technol... ver más
Revista: Energies    Formato: Electrónico

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