Results 141 to 150 of about 180,050 (325)

Bracket base remnants after orthodontic debonding

open access: yesThe Angle Orthodontist, 2013
ABSTRACT Objective: To evaluate whether the debonding procedure leads to restitutio ad integrum of the enamel surface by investigating the presence of enamel within the bracket base remnants after debonding.
Zanarini M   +5 more
openaire   +6 more sources

Inflammation and mechanical force‐induced bone remodeling

open access: yesPeriodontology 2000, EarlyView.
Abstract Periodontitis arises from imbalanced host–microbe interactions, leading to dysbiosis and destructive inflammation. The host's innate and adaptive immune responses produce pro‐inflammatory mediators that stimulate destructive events, which cause loss of alveolar bone and connective tissue attachment.
Hyeran Helen Jeon   +6 more
wiley   +1 more source

Titanium Nitride and Nitrogen Ion Implanted Coated Dental Materials [PDF]

open access: yes, 2012
Titanium nitride and/or nitrogen ion implanted coated dental materials have been investigated since the mid-1980s and considered in various applications in dentistry such as implants, abutments, orthodontic wires, endodontic files, periodontal/oral ...
Al Jabbari, Youssef S.   +5 more
core   +3 more sources

Evaluation of External Apical Root Resorption and the Relevance of Intermediate Radiography in Non‐Extraction Treatment With Fixed Appliances for Adolescents With Crowding: A Multicenter Randomised Controlled Trial Using CBCT

open access: yesOrthodontics &Craniofacial Research, Volume 28, Issue 3, Page 515-526, June 2025.
ABSTRACT Objectives The objectives are to assess the severity and frequency of clinically relevant external apical root resorption (EARR) ≥ 2 mm during orthodontic treatment with Damon passive self‐ligating and Victory conventional standardised fixed appliance systems and to evaluate the relevance of intermediate radiographic examinations for early ...
Kristina Johansson   +3 more
wiley   +1 more source

An in vitro comparison of resistance to second and third order archwire activations of three different varieties of esthetic brackets

open access: yesIndian Journal of Dental Research, 2013
Background: When ceramic brackets were introduced as an esthetic alternative to the stainless steel brackets, it was a step ahead in the use of esthetic appliances for orthodontic treatment.
Soumya Ajith   +5 more
doaj   +1 more source

Bonding with Self-Etching Primers - Pumice or Pre-Etch? An In Vitro Study [PDF]

open access: yes, 2010
The objective of this study was to compare the shear bond strengths (SBS) of orthodontic brackets bonded with self-etching primer using different enamel surface preparations. A 2-by-2 factorial study design was used. Sixty human premolars were harvested,
Fitzgerald, Ian J.
core   +1 more source

Copper, Zinc, and Titanium‐Based Semiconductor Nanomaterials for Antimicrobial Coatings and Their Mechanisms

open access: yesNano Select, Volume 6, Issue 5, May 2025.
Graphical abstract illustrates the semiconductor nanomaterials (SNMs) and their coatings on various surfaces to prevent microbial infection ABSTRACT Throughout the course of human civilization, numerous disease outbreaks have caused major impacts by affecting the lives of mankind.
Ravichandran Manisekaran   +6 more
wiley   +1 more source

Comparison of shear bond strength of orthodontics brackets on composite resin restorations with different surface treatments

open access: yesDental Press Journal of Orthodontics, 2013
INTRODUCTION: Orthodontic patients frequently present composite resin restorations, however there are few studies that evaluate the best way for orthodontic bonding in this situation.
Alexandre Antonio Ribeiro   +4 more
doaj   +1 more source

Bond Strength of an Amorphous Calcium Phosphate–Containing Orthodontic Adhesive [PDF]

open access: yes, 2008
Objective: To determine whether an amorphous calcium phosphate (ACP)-containing adhesive has an acceptable level of shear bond strength to be used as an orthodontic adhesive.
Berzins, David W.   +2 more
core   +1 more source

Dental Hygiene and Orthodontics: Effect of Ultrasonic Instrumentation on Bonding Efficacy of Different Lingual Orthodontic Brackets

open access: yesBioMed Research International, 2017
Dental hygienists are often faced with patients wearing lingual orthodontic therapy, as ultrasonic instrumentation (UI) is crucial for oral health. As the application of external forces can lead to premature bonding failure, the aim of this study was to ...
A. Scribante   +5 more
semanticscholar   +1 more source

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