[Master manipulator of vascular intervention surgical robot based on haptic feedback]. [PDF]
Han G, Sun Z, Tang X.
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在开发新型的300kV及500kV的气体断路器中电流开断后热SF6介质恢复特性的研究
一、引言 许多学者已进行了热SF6气体的介电特性的试验研究,但他们只是研究了稳定条件下或电极间隙中气体均匀分布时的SF6介电强度。实际上断路器在开断和介电恢复过程中,断路器中或靠近电屏蔽处,SF6气体的压力和温度并不是均匀的,存在温度和压力梯度以及气体流动时间隙的介电特性问题,这些都是很有现实意义的。本文所研究的就是关于流动的热SF6气体的击穿特性。气体流动或是由电弧能量本身造成,或是由断路器压气活塞的运动而形成。研究的方法是;根据设计的试验装置,在灭弧室由电弧加热SF6气体,并把这种热气体引至电极间隙,
doaj
[Research progress on the causes of pain in knee osteoarthritis]. [PDF]
Wei N, Zheng Z.
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[Binary encryption comprehensive experiment based on agarose gel electrophoresis]. [PDF]
Duan JW +7 more
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[Development of a machine learning-based ionization efficiency prediction model for per- and polyfluoroalkyl substances and its application in semi-quantitative analysis]. [PDF]
Sun SZ +6 more
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[Nanomaterial-driven Lateral Flow Immunoassay: Technological Development and Application]. [PDF]
Zheng J, Hu X, Gu B.
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Liu K, Zhang J, Shi J, Fang H, Li X.
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[Bifunctional biomaterials: An innovative strategy for synergistic bone tumor therapy and bone regeneration]. [PDF]
Feng W, Chang B, Wang C, Fan B.
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[Extracellular matrix materials and tissue regeneration and repair]. [PDF]
Zhao L, Xie H.
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[Preparation of a novel polyhydroxy silica stationary phase and application in the separation of alginate oligosaccharides]. [PDF]
Jiao RW +9 more
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