Results 131 to 140 of about 4,473 (270)

Innovative chairside technique for the correction of ectopically erupting permanent first molar

open access: yesDental Hypotheses, 2012
Introduction : Maxillary permanent first molars are frequently found ectopic teeth in mixed dentition. If left untreated, it may cause serious sequel including early loss of the primary second molar, space loss, and impaction of second premolars ...
Seema Thakur   +2 more
doaj   +1 more source

Band and Loop Space Maintainer Among Children Between the Age Group Of 6-10 Years - A Retrospective Study [PDF]

open access: yes, 2021
Premature loss of teeth in children leads to space loss and affects arch integrity. Space maintainer and space maintenance is an important part of paediatric dentistry as well as a part of interceptive orthodontics.
CHRISTOPHER, VARUSHA SHARON   +2 more
core   +1 more source

The prevalence and associations of radiographic diagnostic signs indicating possible pre-eruptive canine ectopia: The results of a mixed dentition radiographic survey [PDF]

open access: yes, 2023
Maxillary canine ectopia is an anomaly of the mixed dentition which can and should be diagnosed early and treated interceptively wherever possible. Various radiographic markers have been associated with canine ectopia, and these are significant aids to a
Harris, AMP   +3 more
core   +1 more source

Computational Orthodontic Force Simulation: A Review [PDF]

open access: yesarXiv
In orthodontic treatment, the biological response of the tooth, periodontal ligament, and bone complex to orthodontic force is crucial in influencing treatment outcomes. The challenge lies in accurately measuring, estimating, and predicting these forces during clinical procedures.
arxiv  

A qualitative analysis of perceptions of orthodontists in Concepción about removable orthodontic appliances [PDF]

open access: yes, 2019
To determine the utilization, attitudes and perceptions about removable orthodontic appliances (ROA) among a sample of Chilean orthodontists. Materials and methods: Data collection was performed using semi-structured interviews with 10 orthodontists from
Matthews, Francisca
core   +1 more source

High-Speed Interception Multicopter Control by Image-based Visual Servoing [PDF]

open access: yes
In recent years, reports of illegal drones threatening public safety have increased. For the invasion of fully autonomous drones, traditional methods such as radio frequency interference and GPS shielding may fail. This paper proposes a scheme that uses an autonomous multicopter with a strapdown camera to intercept a maneuvering intruder UAV.
arxiv   +1 more source

The mixed dentition pantomogram: A valuable dental development assessment tool for the dentist [PDF]

open access: yes, 2009
The mixed dentition pantomogram is routinely used in paediatric patients. This paper discusses the value of the pantomogram for early identification of problems in dental development during the mixed dentition stage. Aspects regarding dental maturity,
Harris, Angela   +2 more
core  

Medicaid in the orthodontic community: provider trends and perceptions [PDF]

open access: yes, 2022
Background and Objectives: Medicaid is a federal and state insurance program aimed at helping economically disadvantaged individuals and families with gaining access to health care.
Fabrega, Miranda L
core   +1 more source

Mesiodistal root angulation of permanent teeth in children with mixed dentition and normal occlusion

open access: yesJournal of Applied Oral Science, 2010
OBJECTIVE: There is little information regarding the mesiodistal angulation of permanent teeth in mixed dentition. The aim of this study was to evaluate mesiodistal root angulation of permanent incisors, canines and first molars of 100 Brazilian children,
Flávia A. S. Jesuino   +2 more
doaj   +1 more source

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