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Validity of alcohol screening instruments in general population gender studies: an analytical review
(Bentham Science Publishers, 2015)
Efficacy of controlled memory and shape memory nickel titanium instruments in removing filling material from severely curved root canals: An ex vivo study
(Iranian Center for Endodontic Research, 2019)
Introduction: The aim of the present study was to compare the efficacy of four NiTi instruments with different properties (shape memory and control memory), in both rotary and reciprocating motions, during retreatment ...
Instrumentary reason versus comunicative reasonMotivo razón instrumental frente comunicativaRazão instrumental versus razão comunicativa
(Escola Brasileira de Administração Pública e de Empresas da Fundação Getulio Vargas, 1993)
A method for retrieving endodontic or atypical non-endodontic separated instruments from the root canal: a report of two cases
(2015)
Aim: This clinical report presents a new method for retrieving separated instruments from the root canal with minimally invasive procedures. Background: The presence of separated instrument in root canal may interfere in ...
Síntese do isopropóxido de alumínio a partir de folhas de alumínio comerciais
(Universidade Tecnológica Federal do ParanáPato Branco, 2014-12-09)
It presents the synthesis of an aluminum alkoxide, aluminum isopropoxide, taking as a starting material a mixture of commercial sheets of aluminum, new and used sheets. In this study the illustration of the mechanism of ...
Automatic Electronic Device Used for the Evaluation of Cyclic-Fatigue Resistance of Nickel-Titanium Instruments
(Facultad de Odontología. Universidad de Costa Rica, 2017)
Simulated damage of two implant debridement methods: Nonsurgical approach with Teflon and stainless steel hand scalers
(2018-07-01)
Background: Mechanical scaling is the most common treatment of periodontal and peri-implant tissue infections. Aims: This study aimed to evaluate the effect of mechanical prophylactic therapy on the residual stresses in ...