Results 31 to 40 of about 3,741 (328)

Analysis of the torque capacity of a completely customized lingual appliance of the next generation [PDF]

open access: yes, 2014
INTRODUCTION: In lingual orthodontic therapy, effective torque control of the incisors is crucial due to the biomechanical particularities associated with the point of force application and the tight link between third order deviations and vertical tooth
Carsten Bieber   +3 more
core   +1 more source

Quality of Life in Subjects Suffering from Severe Skeletal Malocclusion before Orthodontic Treatment

open access: yesAnnals of Abbasi Shaheed Hospital and Karachi Medical & Dental College, 2017
Objective: The objective of this study was to determine the occurrence of oral health impacts among patients with severe skeletal malocclusions and dentofacial skeletal deformities before orthodontic treatment.
Tahira Kulsoom   +2 more
doaj   +1 more source

Indirect orthodontic bonding with drop-shaped hot glue tray: a simple and cost-effective technique

open access: yesBioscience Journal, 2021
Despite being associated with more accuracy, the indirect bonding procedure is not yet the gold standard, probably because of sensitivity of the numerous variables that must be controlled.
Carolina Ribeiro Starling   +2 more
doaj   +1 more source

Effect of activation and preactivation on the mechanical behavior and neutral position of stainless steel and beta-titanium T-loops [PDF]

open access: yes, 2015
Objective: To quantify, for each activation, the effect of preactivations of differing distribution and intensity on the neutral position of T-loops (7-mm height), specifically the horizontal force, moment to force (M/F) ratio, and load to deflection ...
Afonso Pinhão Ferreira   +31 more
core   +1 more source

Evaluation of Lower Dental Arch Crowding and Dimension after Treatment with Lip Bumper versus Schwarz Appliance. A Prospective Pilot Study

open access: yesDentistry Journal, 2020
Aim: The treatment of patients with mixed dentition, with inferior moderate dental crowding (the so-called borderline cases, between extraction and expansion) is not yet clear.
Vincenzo Quinzi   +7 more
doaj   +1 more source

Versatile Auxiliary Orthodontic Spring for Orthodontic Correction of Impacted Teeth

open access: yesThe Journal of Indian Orthodontic Society, 2011
The ectopic eruption and impaction of permanent canine is a frequently encountered clinical problem. Lowest incidence of impacted canines 0.27% reported in literature relates to Japanese sample population. In Americans and Israeli, it is 1.5% while the highest incidence of 7.9% was reported among Iceland population.
Pavankumar Janardan Vibhute   +1 more
openaire   +2 more sources

Comparative study of classic friction among different archwire ligation systems

open access: yesDental Press Journal of Orthodontics, 2012
OBJECTIVE: To describe and compare three alternative methods for controlling classical friction: Self-ligating brackets (SLB), special brackets (SB) and special elastomeric ligatures (SEB). METHODS: The study compared Damon MX, Smart Clip, In-Ovation and
Gilberto Vilanova Queiroz   +4 more
doaj   +1 more source

Evaluation of agreement and correlation of three occlusal indices in an assessment of orthodontic treatment need [PDF]

open access: yes, 2011
Background/Aim. Occlusal indices are quantitative diagnostic indicators of malocclusion severity, orthodontic treatment need, complexity and outcome.
Glišić Branislav   +2 more
core   +1 more source

A Comprehensive Review of Clinical Studies on Bacterial Cellulose: From the Earliest Uses to Contemporary Innovations

open access: yesAdvanced Healthcare Materials, EarlyView.
Bacterial cellulose has undergone a transformative journey from early applications to its role in advanced regenerative medicine. The review has a pedagogical ambition, offering clear pathways for future research and clinical adoption. Harmonizing regulatory standards and conducting larger, well‐designed clinical trials with standardized endpoints will
Thomas Meslier   +3 more
wiley   +1 more source

Amyloid‐Mediated Remineralization for the Prevention of White Spot Lesions in Orthodontic Treatments

open access: yesAdvanced Materials Interfaces, EarlyView.
This study introduces phase‐transitioned lysozyme (PTL) coatings that trigger layer‐by‐layer hydroxyapatite growth on enamel. The PTL‐induced mineral shield mimics natural enamel structure, providing robust acid resistance and mechanical protection. Acting as a sacrificial barrier, it prevents biofilm‐induced demineralization and enables self‐repair ...
Tian Guo   +8 more
wiley   +1 more source

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