Results 61 to 70 of about 2,915 (113)

[Finite element analysis of tibial fracture risk following lateral unicompartmental knee arthroplasty under varying bone conditions]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Li Z, Huang T, Xu Y, Sun X.
europepmc   +1 more source

[Occurrence characteristics， neurotoxicity risk， and potential mechanisms of traditional phthalate esters and novel alternatives in indoor dust]. [PDF]

Se Pu
Li W, Gao K, Hua K, Wang L, Wei W, Lu L.
europepmc   +1 more source

[The influence of articular surface conformity on the biomechanics of rotating hinge knee prostheses]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Li Y, Zhang Z, Li L, Zhang J, Chen Z, Zhang W.   +5 more
europepmc   +1 more source

[Gait event-driven dynamic changes in brain-muscle networks and neuromuscular coordination mechanisms]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu X, Guo A, Liang T, Liu X, Qin L.
europepmc   +1 more source

环网柜电缆头电接触部位温升阈值数学模型研究及分析

Gaoya dianqi
环网柜电缆头温升是反映其运行状况的一个重要指标，通过温升阈值判断其是否存在电接触缺陷可提高产品安全运行水平。文中通过温升试验研究了环网柜电缆头电接触部位的稳定温升与负荷电流之间的关系，并在此基础上建立了温升预警阈值数学模型。通过试验验证了温升预警阈值数学模型的正确性，为环网柜电缆头温升在线监测和预警系统提供了可靠的判断依据。
陆德鹏, 韩冬, 吴希伟, 黄靖
doaj   +2 more sources

[Structural design and mechanical analysis of a "drum-shaped" balloon-expandable valve stent in expanded configuration]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhao Y, Hou Q, Zhou J, Chen S, Zhang H, Qiao A.   +5 more
europepmc   +1 more source

金属氧化物避雷器

Dianci bileiqi, 1991
提出了中性点绝缘网路一相长时间接地时线路和变电站的过电压保护装置的建议。避雷器接在被保护相与地之间,由两部分串连而成。接地的一部分阀片在正常时通过一个专用继电器触头短接。在一相接地时,健全相电压升高31/2倍,继电器触头跳开 ...
doaj  

[Biomechanical study on the combined effects of femoral component rotational malalignment and osteoporosis in unicompartmental knee arthroplasty]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Zhou T, Liu P, Lu N, Sun Z, Tian J, Diao C.   +5 more
europepmc   +1 more source

[Clinical efficacy of anterior cervical mortise-tenon corpectomy and fusion for the treatment of ossification of the posterior longitudinal ligament]. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban
Zhu J, Wu J, Jiang L, Hu J, Wu T.
europepmc   +1 more source

[Optimized decomposition of dynamic electroencephalography-functional near infrared spectroscopy brain functional networks for the analysis of repetitive transcranial magnetic stimulation combined with motor training]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Lu J, Lin J, Liu Y, Zhang Y, Wang C, Han J, Yu N.   +6 more
europepmc   +1 more source