Influence of the hyrax expander screw position on displacement and stress distribution in teeth: A study with finite elements

Aug 14, 2021 by in Orthodontics Comments Off on Influence of the hyrax expander screw position on displacement and stress distribution in teeth: A study with finite elements

Introduction This study aimed to simulate the different positions of the hyrax appliance expander screw and evaluate tooth displacement and the stress distribution standard on the periodontal ligament using the…

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Attractiveness assessment by orthodontists and laypeople judging female profile modifications of Class II Division 1 malocclusion

Aug 14, 2021 by in Orthodontics Comments Off on Attractiveness assessment by orthodontists and laypeople judging female profile modifications of Class II Division 1 malocclusion

Introduction The objective of this study was to evaluate the differences in preference between orthodontists and laypeople, judging soft tissue digital alterations of a Class II Division 1 profile of…

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Long-term follow-up of late maxillary orthopedic advancement with the Liou-Alternate rapid maxillary expansion-constriction technique in patients with skeletal Class III malocclusion

Aug 14, 2021 by in Orthodontics Comments Off on Long-term follow-up of late maxillary orthopedic advancement with the Liou-Alternate rapid maxillary expansion-constriction technique in patients with skeletal Class III malocclusion

Introduction The objective of this study was to evaluate short and long-term results of the application of the alternate rapid maxillary expansion/constriction (Alt-RAMEC) technique in patients with skeletal Class III…

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Evaluation of antimicrobial potential and surface morphology in thin films of titanium nitride and calcium phosphate on orthodontic brackets

Aug 14, 2021 by in Orthodontics Comments Off on Evaluation of antimicrobial potential and surface morphology in thin films of titanium nitride and calcium phosphate on orthodontic brackets

Introduction The goal of this research was to experimentally evaluate the surface morphology and adhesion capacity of Streptococcus mutans (U159) on brackets with thin films of titanium nitride (TN) and…

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Simulation of orthodontic tooth movement during activation of an innovative design of closing loop using the finite element method

Aug 14, 2021 by in Orthodontics Comments Off on Simulation of orthodontic tooth movement during activation of an innovative design of closing loop using the finite element method

Introduction Although many attempts have been made to study the mechanical behavior of closing loops, most have been limited to analyses of the magnitude of forces and moments acting on…

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Biomonitoring of children and adolescents using orthodontic appliances made of acrylic resins through micronucleus testing of exfoliated buccal and palatal mucosa cells

Aug 14, 2021 by in Orthodontics Comments Off on Biomonitoring of children and adolescents using orthodontic appliances made of acrylic resins through micronucleus testing of exfoliated buccal and palatal mucosa cells

Introduction The present study aimed to investigate the occurrence of micronuclei and the degenerative nuclear alterations indicative of apoptosis and necrosis in the exfoliated buccal and palatal mucosa cells of…

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Diagnostic accuracy of lateral cephalograms and cone-beam computed tomography for the assessment of sella turcica bridging

Aug 14, 2021 by in Orthodontics Comments Off on Diagnostic accuracy of lateral cephalograms and cone-beam computed tomography for the assessment of sella turcica bridging

Introduction The purpose of this research was to assess the diagnostic accuracy of sella turcica bridging on lateral cephalograms when compared with true sella turcica bridging determined via cone-beam computed…

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How to Use an Article about Harm

Aug 4, 2021 by in General Dentistry Comments Off on How to Use an Article about Harm

Chapter 4. How to Use an Article About Harm Romina Brignardello-Petersen, D.D.S., M.Sc., Ph.D.; Alonso Carrasco-Labra, D.D.S., M.Sc., Ph.D.; Michael Glick, D.M.D.; Gordon H. Guyatt, M.D., M.Sc.; and Amir Azarpazhooh,…

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Implementing Evidence into Practice

Aug 4, 2021 by in General Dentistry Comments Off on Implementing Evidence into Practice

Chapter 16. Implementing Evidence into Practice Satish S. Kumar, D.M.D., M.D.Sc., M.S.; Ben Balevi, D.D.S., M.Sc.; Rebecca Schaffer, D.D.S.; Romesh Nalliah, D.D.S., M.H.C.M.; Martha Ann Keels, D.D.S., Ph.D.; Norman Tinanoff,…

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