Ortognatodonzia
Surface corrosion and fracture resistance of two nickel-titanium-based archwires induced by fluoride, pH, and thermocycling. An in vitro comparative study
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The present comparative study aimed to evaluate the surface corrosion and fracture resistance of two commercially available nickel–titanium (NiTi)-based archwires, as induced by a combination of fluoride, pH, and thermocycling.

One h ... ...

... continua Aggiungi commento
 
Numerical simulations of canine retraction with T-loop springs based on the updated moment-to-force ratio
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The purpose of this study was to develop a new finite element method for simulating long-term tooth movements and to compare the movement process occurring in canine retraction using a T-loop spring having large bends and with that having small b ... ...

... continua Aggiungi commento
 
A novel method for testing the veridicality of dental colour assessments
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The Commission Internationale de l’Eclairage (CIE) L*a*b* three-dimensional coordinates suggest strong correlations between the data of a* (red–green axis) and b* (blue–yellow axis), as both are located on the same plane in the ... ...

... continua Aggiungi commento
 
Enamel loss and adhesive remnants following bracket removal and various clean-up procedures in vitro
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

This study evaluated the enamel loss and composite remnants after debonding and clean-up. The tested null hypothesis is that there are no differences between different polishing systems regarding removing composite remnants without damaging the t ... ...

... continua Aggiungi commento
 
A comparison of space closure rates between preactivated nickel-titanium and titanium-molybdenum alloy T-loops: a randomized controlled clinical trial
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The purpose of this study was to conduct a prospective randomized controlled clinical trial to evaluate the rate of space closure and tooth angulation during maxillary canine retraction using preactivated T-loops made from titanium–molybden ... ...

... continua Aggiungi commento
 
Ossification of the midpalatal suture after surgically assisted rapid maxillary expansion
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The purpose of this study was to evaluate ossification of the midpalatal suture in adult patients immediately after surgically assisted rapid maxillary expansion (SARME) until 120 days post-surgery. The sample comprised 126 standardized occlusal ... ...

... continua Aggiungi commento
 
Resonance frequency analysis of orthodontic miniscrews subjected to light-emitting diode photobiomodulation therapy
Scritto da European Journal of Orthodontics - current issue   
Ortognatodonzia

The aim of this prospective experimental study was to evaluate the effect of light-emitting diode (LED) photobiomodulation therapy (LPT) on the stability of immediately loaded miniscrews under different force levels, as assessed by resonance freq ... ...

... continua Aggiungi commento
 
<< Inizio < Prec. 1 2 3 4 5 6 7 8 9 10 Succ. > Fine >>

Pag 1 di 40