Manufacturing of substrates with different surface roughness for cell migration test by two-photon polymerization method

Three-Dimensional Microfabrication by Two-Photon Polymerization

Comparative Evaluation of Surface Roughness of Three Different Composite Resins Following Polishing with a Two-Step Technique

Background and Aim: Nowadays, demand for same–color restorative materials, especially resin composites, is increasing. Access to the smooth surface with minimum level of surface roughness significantly results in more beauty, and the reduction of the accumulation of the plaque, gingival inflammation, and tooth discoloration. the aim of this study was surface roughness of three different composi...

Radiographic Comparison of Crestal Bone Loss Around Two Implant Systems with Different Surface Roughness: A Retrospective Study

Background and Aim: This retrospective study aimed to investigate the effects of surface roughness and implant body design on the amount of crestal bone loss around implant. Materials and Methods: In this retrospective study, dental records of 87 patients who received 139 implants were evaluated. The ITI group received 63 implants with moderate roughness, while the DIO group received 76 implan...

Chao-Yaug LIAO Product Model Creation and Simulation for Two-photon Polymerization Micro-manufacturing

...................................................................................................................... xv Résumé .................................................................................................................... xvii 摘 要 ......................................................................................................................xix Introduction ..........

Effect of surface roughness on coating SiO2-P2O5-CaO-ZrO2 upon Zirconium by Sol-Gel Method

Zirconium and its alloys have many applications in orthopedic medicine and compared to stainless steel, titanium and other metals used in the manufacture of implants has higher strength and corrosion resistance. Research shows that the method of preparation and surface modification before coating process has a significant impact on improving the metal implants among which include the sandblasti...