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Considerations on the hydrogen peroxide electrogeneration.
(Soc Brasileira QuimicaSao PauloBrasil, 2001)
pH-changes during intracoronal bleaching: An in vivo study
(2011-03-01)
Objectives: This study aimed to measure pH changes during 14 days intracoronal bleaching with hydrogen peroxide/sodium perborate and carbamide peroxide/sodium perborate. Materials and methods: Twenty patients presenting ...
pH-changes during intracoronal bleaching: An in vivo study
(2011-03-01)
Objectives: This study aimed to measure pH changes during 14 days intracoronal bleaching with hydrogen peroxide/sodium perborate and carbamide peroxide/sodium perborate. Materials and methods: Twenty patients presenting ...
In vitro penetration of bleaching agents into the pulp chamber
(2004-02-01)
Aim: To investigate pulp chamber penetration of bleaching agents in teeth following restorative procedures. Methodology: Bovine lateral incisors were sectioned 3 mm apical to the cemento-enamel junction and the coronal ...
In vitro penetration of bleaching agents into the pulp chamber
(2004-02-01)
Aim: To investigate pulp chamber penetration of bleaching agents in teeth following restorative procedures. Methodology: Bovine lateral incisors were sectioned 3 mm apical to the cemento-enamel junction and the coronal ...
Considerações sobre a eletrogeração de peróxido de hidrogênioConsiderations on the hydrogen peroxide electrogeneration
(Sociedade Brasileira de Química, 2001)
Effect of pH on whitening efficacy of 35% hydrogen peroxide and enamel microhardness
(2018-03-01)
Objective: This study aimed to evaluate the effect of 35% hydrogen peroxide at different pH values and the degree of tooth staining on whitening efficacy and enamel microhardness. Materials and Methods: 90 enamel-dentin ...
Prediction via neural networks of the residual hydrogen peroxide used in photo-fenton processes for effluent treatment
(Wiley-Blackwell, 2007-08-01)
This communication proposes the use of neural networks in the prediction of residual concentrations of hydrogen peroxide from the treatment of effluents through Advanced Oxidative Processes (AOP's), in particular, the ...
Prediction via neural networks of the residual hydrogen peroxide used in photo-fenton processes for effluent treatment
(Wiley-Blackwell, 2007-08-01)
This communication proposes the use of neural networks in the prediction of residual concentrations of hydrogen peroxide from the treatment of effluents through Advanced Oxidative Processes (AOP's), in particular, the ...