This study evaluated dentin bond strength (BS) and nanoleakage of non‐and pre‐etched
dentin immediately (T0,), 7 days (T7), and 14 days (T14) after bleaching. Bovine incisors …

Objectives This study aims to investigate the bleaching effectiveness of photon-initiated
photoacoustic streaming (PIPS) using 35% hydrogen peroxide on discolored teeth as …

Objective: The aim of this study was to evaluate the color and enamel structure changes
after intracoronal bleaching with sodium perborate under neodymium: yttrium-aluminum …

Aim To evaluate the effectiveness of ultrasonic activation of bleaching agents during ex vivo
internal bleaching. Methodology Fifty canine human teeth were artificially stained, root filled …

Purpose: To evaluate the effect of bleaching techniques on dentin permeability. The
hypothesis was that the bleaching agent associated or not to etching and/or energy source …

Introduction Tooth bleaching has been an increasing demand since tooth discolorations can
have a negative impact on the social and psychological behaviour of patients. Internal …

Surface treatment of dentin before the bleaching procedure may affect its permeability and
influence the bond strength of restorative materials. This study evaluated the influence of …

Discussion The early concept of per-borate technique was modified by Nutting and Poe in
1963 as “walking bleach” technique by adding 30% of hydrogen peroxide to the bleaching …

Objetivo: Avaliar capacidade seladora de um cimento resinoso autoadesivo como tampão
cervical para clareamento interno. Métodos: Quarenta incisivos inferiores bovinos recém …

Esta revisão sistemática (PROSPERO CRD42022304257) avaliou o desempenho do gel
clareador à base de peróxido de hidrogênio (HP) no clareamento interno de dentes …