Showing 1 - 3 results of 3 for search 'Chang Siyuan', query time: 0.01s Refine Results
  1. 1
    Evaluating spatiotemporal variations in agricultural production efficiency and total factor productivity change index across China

    Evaluating spatiotemporal variations in agricultural production efficiency and total factor productivity change index across China by CHANG Siyuan, SHANG Songhao

    Published 2025-05-01
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  2. 2
    The Effect and Mechanism of Calcium Ions Concentration on Biofouling Grown in Treated Sewage Source Heat Pump Systems

    The Effect and Mechanism of Calcium Ions Concentration on Biofouling Grown in Treated Sewage Source Heat Pump Systems by Chang Siyuan, Fang Yuqing, Shi Lin

    Published 2016-01-01
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  3. 3
    Experimental Investigation on the Anti-fouling Effect of Benzalkonium Chloride against Biofouling in Treated Sewage Heat Pump System

    Experimental Investigation on the Anti-fouling Effect of Benzalkonium Chloride against Biofouling in Treated Sewage Heat Pump System by Chang Siyuan, Jiang Shuo, Yang Qianpeng, Shi Lin

    Published 2016-01-01
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