Ortognatodonzia
A re-investigation of the relationship between head posture and craniofacial growth
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

This investigation was designed to repeat classic studies into the associations between head posture and growth as a single unified study using up-dated methods for gathering and analysing the data. The material comprised the cephalometric radiog ... ...

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The effect of Teflon coating on the resistance to sliding of orthodontic archwires
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

Teflon is an anti-adherent and aesthetic material. The aim of this study was to evaluate, in vitro, the influence of Teflon coating on the resistance to sliding (RS) of orthodontic archwires. For this purpose, Teflon-coated archwires were ... ...

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Dental arch width, overbite, and overjet in a Finnish population with normal occlusion between the ages of 7 and 32 years
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aims of the present study were to provide data on growth changes in the dental arches from age 7 to 32 in Finns with untreated normal Angle Class I occlusions. The material consisted of 33 series of dental casts of 18 women and 15 men. The su ... ...

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The influence of electron beam irradiation on colour stability and hardness of aesthetic brackets
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

Electron beam irradiation can be used to improve the mechanical properties of polymers. The aim of this study was to investigate the influence of electron beam irradiation with an energy dose of 100 kGy on the mechanical properties and colour sta ... ...

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A qualitative study of the early effects of fixed orthodontic treatment on dietary intake and behaviour in adolescent patients
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aim of this research was to assess the effects of fixed orthodontic treatment on dietary intake and behaviour. The study adopted a qualitative approach by conducting semi-structured one-to-one interviews, with 10 adolescent patients (four mal ... ...

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Statistical signal processing methods for intraoral pressure curve analysis in orthodontics
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

A thorough understanding of the intraoral pressure conditions of patients with different forms of malocclusion may help to characterize their aetiology in more detail and improve orthodontic treatment approaches by adding strategies to achieve a ... ...

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Efficient palatal expansion with a quadhelix appliance: an in vitro study using an experimental dental arch model
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

This study used an experimental dental arch model to examine the orthodontic forces generated by a quadhelix appliance in terms of parallel expansion, fan expansion, or a combination of the two. Strain gauges were attached to experimental brass r ... ...

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