{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,28]],"date-time":"2026-10-28T06:18:50Z","timestamp":1793168330225,"version":"4.5.0"},"reference-count":29,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"5","content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2023,5]]},"abstract":"<jats:title>\n                    A\n                    <jats:sc>BSTRACT<\/jats:sc>\n                  <\/jats:title>\n                  <jats:sec>\n                    <jats:title>Aim:<\/jats:title>\n                    <jats:p>The aim of this study was to evaluate the effectiveness of different finishing-polishing (FP) procedures on reducing surface roughness of nanoceramic hybrid CAD\/CAM material before and after thermocycle (TMC) aging.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods:<\/jats:title>\n                    <jats:p>\n                      Nano-ceramic hybrid CAD\/CAM specimens were subjected to 8 different (2-glaze and 6-mechanical) FP procedures as follows (\n                      <jats:italic toggle=\"yes\">n<\/jats:italic>\n                      =20): 1. Optiglaze (OG) 2. Diamond glaze (DG), 3. Vita Enamic Polishing Set (VE), 4. VE+Gradia Diapolisher paste (VE-G) 5. VE+Super-Snap SuperBuff (VE-S) 6. Sof-Lex Disc kit (SL) 7. SL+Gradia Diapolisher paste (SLG) 8. SL+Super-Snap SuperBuff (SL-S). Surface roughness of each specimen was measured by using a contact profilometer. All specimens were artificially aged with TMC (5000 cycles, 5\u25e6C\/55\u25e6C) and surface roughness measurements were repeated. One extra specimen from each group before and after TMC was examined with SEM. Surface roughness data were analyzed by repeated measures ANOVA, dependent t-test and Tukey test.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>\n                      Significantly higher mean Ra values were found for groups OG and DG compared to other groups (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &lt;0.05). Differences between glaze groups and differences between mechanical FP groups were not significant (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &gt;0.05). Groups SL-S and DG demonstrated comparable results before and after TMC (\n                      <jats:italic toggle=\"yes\">P<\/jats:italic>\n                      &gt;0.05). SEM analysis revealed that surfaces of VE-S and SL-S groups were smooth and free of scratches.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Mechanical FP procedures were more effective in reducing surface roughness of nanoceramic hybrid CAD\/CAM material than glaze applications. Sof-Lex kit followed by Super-Snap SuperBuff disc application can be recommended as the mechanical FP procedure of choice considering that this method provided smooth surfaces that were maintained after TMC.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.4103\/njcp.njcp_592_22","type":"journal-article","created":{"date-parts":[[2023,6,23]],"date-time":"2023-06-23T22:12:03Z","timestamp":1687558323000},"page":"604-611","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":10,"title":["Influence of Different Finishing-Polishing Procedures and Thermocycle Aging on the Surface Roughness of Nano-Ceramic Hybrid CAD\/CAM Material"],"prefix":"10.4103","volume":"26","author":[{"given":"NE","family":"Ozer","sequence":"first","affiliation":[{"name":"Department of Prosthodontics, Faculty of Dentistry, Lokman Hekim University, Ankara, 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