Polymer-protected monodisperse nickel nanoparticles were synthesized by a modified polyol reduction method in the presence of poly ( N-vinyl- 2-pyrrolidone ). T
Defects of polymer-derived Si-C-O fibers were intensively studied by the SEM and TEM techniques and their originations were also discussed on the basis of facto
Bitumen was modified with desulfurized crumb rubber (DCR) in the present of reactive additives. The effect of the kinds and content of the reactive additive on