Results 21 to 30 of about 153,777 (392)

Correlation of the inclination of the incisors to the stability of the alignment of the anterior sector, based on PAR index criteria

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 2022
Introduction: the objective of this study was to evaluate the relationship between incisor inclination at the end of orthodontic treatment with the anterior teeth alignment stability using PAR index.
Juan Carlos Rodriguez-Ladino   +5 more
doaj   +1 more source

Functional evolution of the feeding system in rodents [PDF]

open access: yes, 2012
The masticatory musculature of rodents has evolved to enable both gnawing at the incisors and chewing at the molars. In particular, the masseter muscle is highly specialised, having extended anteriorly to originate from the rostrum.
Cox, Philip G.   +7 more
core   +1 more source

Ethnic Association of Cusp of Carabelli Trait and Shoveling Trait in an Indian Population [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Variations in the structure of teeth have always been of great interest to the dentist from the scientific as well as practical point of view.
M Kirthiga, M Manju, R Praveen, W Umesh
doaj   +1 more source

Post-Treatment Status of Impacted Maxillary Central Incisors following Surgical-Orthodontic Treatment: A Systematic Review

open access: yesMedicina, 2021
Background and Objectives: The aim of this systematic review was to summarize currently available data of published articles that have investigated the post-treatment status of impacted maxillary central incisors (ICI) treated by the surgical-orthodontic
Alvyda Žarovienė   +3 more
doaj   +1 more source

Using microstructures and composition to decipher the alterations of rodent teeth in modern regurgitation pellets—a good news-bad news story

open access: yes, 2020
Rodent accumulations are widely used for palaeoenvironmental reconstructions. But these accumulations are created through the activity of predators (carnivorous mammals, birds of prey), the predation and digestion of which modify the preservation of ...
Dauphin, Y.
core   +1 more source

Masticatory biomechanics in the rabbit : a multi-body dynamics analysis [PDF]

open access: yes, 2014
Acknowledgement We thank Sue Taft (University of Hull) for the µCT-scanning of the rabbit specimen used in this study. We also thank Raphaël Cornette, Jacques Bonnin, Laurent Dufresne, and l'Amicale des Chasseurs Trappistes (ACT) for providing permission
Curtis, Neil   +6 more
core   +4 more sources

Molar Incisor Hypomineralization

open access: yesJournal of Clinical Pediatric Dentistry, 2009
Enamel defects are common alterations that can occur in both the primary or permanent dentition. A range of etiological factors related to this pathology can be found in the literature. Molar Incisor Hypomineralization(MIH) is a kind of enamel defect alteration that requires complex treatment solutions, and for this reason, it is of great clinical ...
Takahashi, Karine   +2 more
openaire   +5 more sources

Correlation between bizygomatic and maxillary central incisor width for gender identification

open access: yesBrazilian Dental Science, 2019
Objective: The aim of the present study is to analyze and evaluate the applicability of bizygomatic and maxillary central incisor width in identifying the sex of an individual for anthropological studies.
T. Abitha, Archana Santhanam
semanticscholar   +1 more source

Aesthetic Perception and psychological impact of molar-incisor hypomineralisation among patients and parents

open access: yesDentistry 3000, 2019
The aim of this study was investigate`s patient and parent’s aesthetic perception and psychological impact of molar-incisor hypomineralisation (MIH) and to assess the correlation of MIH with caries experience.
Fernanda Mafei Felix da Silva   +3 more
doaj   +1 more source

Coronal Repercussions of the Maxillary Central Incisor Torque in the First Set of Aligners: A Retrospective Study

open access: yesDentistry Journal, 2023
Coronal torque is one of the key factors in orthodontic treatment. An adequate torque value has an impact on aesthetics and soft tissue profile. The aim of this quantitative, comparative and observational longitudinal cohort study was to analyze the ...
Ana Catarina Oliveira   +4 more
doaj   +1 more source

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