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Updated: May 12, 2026

Detection and Removal of Tooth-Colored Composite Resin Using the Fluorescence-Aided Identification Technique
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不同的办公室漂白剂和替代方案的有效性和一年的白度稳定性

Bibiana Gabardo Perez Mariano da Rocha1, Javier Ruiz-López2, María M Pérez3

  • 1Assistant Professor, Department of Restorative Dentistry, School of Dentistry, Federal University of Santa Maria (UFSM), Santa Maria, Rio Grande do Sul, Brazil.

The Journal of prosthetic dentistry
|July 6, 2024
PubMed
概括

使用35%的过氧化和37%的碳胺过氧化物的传统办公室牙美白方案,与替代方法相比,表现出更大的反弹效应,表现出更好的1年稳定性.

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相关概念视频

Effects of EDTA on End-Point Detection Methods01:18

Effects of EDTA on End-Point Detection Methods

Different methods, such as visual observance of metal-ion indicators, spectroscopic techniques, and potentiometric methods, can determine the endpoint of an EDTA titration.
In the visual method, metal-ion indicators (metallochromic dyes), which have distinct colors in their free and complex forms, are added to the mixture to signal the titration's end point. They form stable complexes with metal ions, but these complexes are weaker than the corresponding metal–EDTA complexes. As a result, EDTA...