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Mostrando ítems 181-190 de 225
Resonance frequency analysis by the Osstell system, using the transducer screwed to different healings abutments
(Sociedade Portuguesa de Estomatologia e Medicina Dentária, 2017)
Objectives: compare the ISQ values obtained by the Osstell ISQ, screwing the Smarpeg directly to the implant or to the new designed healing abutments of 2, 3.5 and 5 mm of height. Methods: 60 rough ...
Evaluation of endovenous sedation using BIS monitoring in dentistry. A systematic review
(Medicina Oral, 2020)
Background: The aim of the present review was evaluate the utility and validity of the Bispectral Index (BIS) in dental treatment carried out under endovenous sedation, and compare its efficacy with ...
Biomimetic mineralized hybrid scaffolds with antimicrobial peptides
(Elsevier, 2021-08)
Infection in hard tissue regeneration is a clinically-relevant challenge. Development of scaffolds with dual function for promoting bone/dental tissue growth and preventing bacterial infections is a ...
Citric acid in the passivation of titanium dental implants: corrosion resistance and bactericide behavior
(MDPI, 2022)
The passivation of titanium dental implants is performed in order to clean the surface and obtain a thin layer of protective oxide (TiO2) on the surface of the material in order to improve its behavior ...
Effect of implantoplasty on roughness, fatigue and corrosion behavior of narrow diameter dental implants
(MDPI, 2023)
Implantoplasty (IP) is used in dental implants with peri-implantitis and aims to remove threads and polish rough surfaces in order to prevent bacterial colonization. As a result of this procedure, implant ...
Effect of fluoride content of mouthwashes on the metallic ion release in different orthodontics archwires
(MDPI, 2023)
Metal ion release studies were carried out on three of the most commonly used orthodontic wires in the clinic: austenitic stainless steel, Ti-Mo, and superelastic NiTi, using three mouthwashes with ...
Bacteriostatic poly rthylene glycol plasma coatings for orthodontic titanium mini-implants
(MDPI, 2022)
Titanium mini-implants are used as anchorage for orthodontic tooth movements. However, these implants present problems due to the infection of surrounding tissues. The aim of this work was to obtain a ...
Advances in surfaces and osseointegration in implantology. Biomimetic surfaces
(Medicina Oral, 2015)
The present work is a revision of the processes occurring in osseointegration of titanium dental implants according to different types of surfaces -namely, polished surfaces, rough surfaces obtained ...
Oral health conditions and self-reported presence of pain in rowers: an epidemiology study
(Scientific Electronic Library Online, 2021)
Introduction: Rowers are especially prone to oral health problems due to the massive consumption of supplements and isotonic drinks that lead eating disorders, due to the need for weight control, and ...
Novel digital technique to analyze the influence of the operator experience on the accuracy of the orthodontic micro-screws placement
(MDPI, 2021)
To analyze the influence of the operator experience on the accuracy of orthodontic self-tapping micro-screws placement, a total of 60 orthodontic self-tapping micro-screws were randomly distributed into ...