| Autor: |
Gabriel Daneu, Juliana Vasconcelos, Paula Oltramari, Marcio de Almeida, Ricardo Guiraldo, Thais Fernandes |
| Rok vydání: |
2020 |
| Zdroj: |
Acta Odontológica Latinoamericana. 33:221-227 |
| ISSN: |
1852-4834 |
| Popis: |
The aim of this study was to evaluate the precision and accuracy of molds made with four commercial brands of alginate scanned at different times using digital model analysis. Eighty molds of a standard Typodont were made using 4 types of alginate (CCC: Cavex Color Change; IA: Identic Alginate; HY5: Hydrogum 5 and JP: Jeltrate Plus). The molds were scanned at four times: immediately (T1), 24h (T2), 72h (T3) and 120h (T4) after molding. Measurements were taken in three dimensions: anteroposterior, transverse and vertical. Significant differences in dimensional changes were noted between the materials over time (p |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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