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[Application and research progress of mandibular distraction osteogenesis in craniofacial microsomia]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiLi L, Zhang Z.
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[Gastrodin inhibits ferroptosis to alleviate hypoxic-ischemic brain damage in neonatal mice by activating GPX4/SLC7A11/FTH1 signaling]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoGuo T +8 more
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[Long-term prognosis and influencing factors of anterior composite resin restoration]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiChen W, Wu F, Wei X.
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[Analysis of early complications and risk factors in patients with amyotrophic lateral sclerosis after percutaneous endoscopic gastrostomy]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanTian X, Song Z, Huang Y, Yao W.
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水电科技
随着火电行业的低碳发展，通过热电联产提升机组整体运行效率、降低供电煤耗，成为一大手段。某机组进行中调抽汽供热改造后在实际运行过程中发现，机组热耗率持续偏高，机组煤耗水平也并没有因供热流量的增加而下降，反而上升。针对这一现象委托西安热工研究院有限公司对机组在不同负荷不同供热流量下进行试验，分析试验结果发现采用中调抽汽供热后热耗率上升原因主要是节流损失、减温减压损失大，高参数抽汽回热增加，循环效率下降等原因造成的。并提出优化供热方式按照能级匹配梯级利用原则，合理调度供热运方；完善高排压力最低运行限制曲线 ...
辉 王
semanticscholar +1 more source
随着火电行业的低碳发展，通过热电联产提升机组整体运行效率、降低供电煤耗，成为一大手段。某机组进行中调抽汽供热改造后在实际运行过程中发现，机组热耗率持续偏高，机组煤耗水平也并没有因供热流量的增加而下降，反而上升。针对这一现象委托西安热工研究院有限公司对机组在不同负荷不同供热流量下进行试验，分析试验结果发现采用中调抽汽供热后热耗率上升原因主要是节流损失、减温减压损失大，高参数抽汽回热增加，循环效率下降等原因造成的。并提出优化供热方式按照能级匹配梯级利用原则，合理调度供热运方；完善高排压力最低运行限制曲线 ...
辉 王
semanticscholar +1 more source