Objective: to determine the effect of nano-hydroxyapatite and different bioactive remineralizing agent in treatment loss enamel minerals. Material M nano-hydroxyapatite, Casein phospho-peptide amorphous calcium phosphate Sodium Fluoride. While artificial saliva was applied on control specimens. Surface microhardness measurements baseline were calculated, before/after demineralization digital 3D...

nanofibrous scaffolds produced by electrospinning have attracted much attention, recently. aligned and random nanofibrous scaffolds of poly (vinyl alcohol) (pva), poly (ε-caprolactone) (pcl) and nanohydroxyapatite  (nha) were fabricated by electrospinning method in this study. the composite nanofibrous scaffolds were subjected to detailed analysis. morphological investigations revealed that the...

The mineralized gradient found over an ACL–subchondral bone interface was accomplished by inkjet-printing, creating a pattern of nanoparticulate hydroxyapatite (HANP) on the surface highly-aligned and chemically modified poly(lactic acid) (PLA) nanofiber scaffold. printed HANP remained relatively stable PLA, with clearly visible following 72-h aqueous incubation, as confirmed fluorescence micro...