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Bruno Martini Guimarães
Researcher at University of São Paulo
Publications - 47
Citations - 980
Bruno Martini Guimarães is an academic researcher from University of São Paulo. The author has contributed to research in topics: Mineral trioxide aggregate & Root canal. The author has an hindex of 15, co-authored 46 publications receiving 707 citations. Previous affiliations of Bruno Martini Guimarães include University of Porto & University of Bologna.
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Journal ArticleDOI
Assessment of color stability of white mineral trioxide aggregate angelus and bismuth oxide in contact with tooth structure.
Marina Angélica Marciano,Reginaldo Mendonça Costa,Josette Camilleri,Rafael Francisco Lia Mondelli,Bruno Martini Guimarães,Marco Antonio Hungaro Duarte +5 more
TL;DR: The color of white MTA Angelus was altered in contact with dental structures, andCollagen, which is present in dentin matrix, reacted with bismuth oxide, resulting in a grayish discoloration.
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Physical Properties and Interfacial Adaptation of Three Epoxy Resin–based Sealers
Marina Angélica Marciano,Bruno Martini Guimarães,Ronald Ordinola-Zapata,Clóvis Monteiro Bramante,Bruno Cavalini Cavenago,Roberto Brandão Garcia,Norberti Bernardineli,Flaviana Bombarda de Andrade,Ivaldo Gomes de Moraes,Marco Antonio Hungaro Duarte +9 more
TL;DR: AH Plus, Acroseal, and Adseal presented similar root canal adaptation, solubility, flow, and film thickness, and statistical differences were found for radiopacity and setting time.
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Etidronate causes minimal changes in the ability of sodium hypochlorite to dissolve organic matter
Talita Tartari,Bruno Martini Guimarães,L. S. Amoras,Marco Antonio Hungaro Duarte,P. A. R. Silva e Souza,Clóvis Monteiro Bramante +5 more
TL;DR: The only solution capable of dissolving organic matter was NaOCl and this ability was arrested by EDTA; however, it was minimally affected by the HEDP, proving that this combination, if used during the biomechanical preparation, is able to dissolve of organic matter.
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Microscopic analysis of the quality of obturation and physical properties of MTA Fillapex
Pablo Andrés Amoroso-Silva,Bruno Martini Guimarães,Marina Angélica Marciano,Marco Antonio Hungaro Duarte,Bruno Cavalini Cavenago,Ronald Ordinola-Zapata,Marcela Milanezi de Almeida,Ivaldo Gomes de Moraes +7 more
TL;DR: The MTA Fillapex sealer presented a higher solubility and considerable quantity of gaps between the sealer/dentin interface in relation to the AH Plus sealer, which is essential in the outcome of the root canal filling.
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Rethinking Anatomy: How to Overcome Challenges of Medical Education's Evolution
Bruno Martini Guimarães,Luís Dourado,Stanislav Tsisar,José Miguel Diniz,Maria Dulce Madeira,Maria Amélia Ferreira +5 more
TL;DR: A reflection on Anatomy Education, as a comprehensive model, allows us to understand Medical Education's complexity and favours a blended learning approach, in which multi-modality pedagogical strategies may become the landmark.