Radial compressive property greatly influences nerve regeneration and functional recovery. In this study,four types of braided bioabsorbable nerve regeneration
The grey system theory,with the characteristics of fewer modeling data and higher accuracy,was employed to model the batch dyeing process for the purpose of acc
Business growth and development are similar to a selforganization evolution system. This paper intends to explore the context, drive and process within enterpri
In order to improve the mechanical property and Cl-+S2-corrosion resistance of B15 copper-nickel alloy,Cu-15Ni-xRE(x:0-0.1%by weight)alloy was prepared by addin