The relationships between braiding parameters and properties of medical silk braided suture are investigated. Experimental results indicate that the main factor
A novel DNA coding based knowledge discovery algorithm was proposed, an example which verified its validity was given. It is proved that this algorithm can disc
Graft copolymerization of casein with acrylonitrile wascarried out using potassium persulfate as an initiator.First,solubility of casein in several solvents was