Minimal alterations on the enamel surface by micro-abrasion: in vitro roughness and wear assessments
Marcela Charantola Rodrigues; Rafael Francisco Lia Mondelli; Gabriela Ulian Oliveira; Eduardo Batista Franco; Wagner Baseggio; Linda Wang · 2013 · Journal of Applied Oral Science
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
Objective: To evaluate the in vitro changes on the enamel surface after a micro-abrasion treatment promoted by different products. Material and Methods: Fifty (50) fragments of bovine enamel (15 mm × 5 mm) were randomly assigned to five groups (n=10) according to the product utilized: G1 (control)= silicone polisher (TDV), G2= 37% phosphoric acid (3M/ESPE) + pumice stone (SS White), G3= Micropol (DMC Equipment), G4= Opalustre (Ultradent) and G5= Whiteness RM (FGM Dental Products). Roughness and wear were the responsible variables used to analyze these surfaces in four stages: baseline, 60 s an
Abstract by Marcela Charantola Rodrigues; Rafael Francisco Lia Mondelli; Gabriela Ulian Oliveira; Eduardo Batista Franco; Wagner Baseggio; Linda Wang, Journal of Applied Oral Science (2013) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.1590/1678-7757201302117