Results 11 to 20 of about 147,610 (223)

Comparison of Cell Viability and Chemical Composition of Six Latest Generation Orthodontic Wires [PDF]

open access: yesInternational Journal of Biomaterials, 2021
Orthodontic wires are made of alloys containing different metals, including nickel. It is important to evaluate their biocompatibility prior to use, owing to their long-term use in patients.
Lina M. Escobar   +8 more
doaj   +3 more sources

A comparative analysis of the frictional resistance of esthetic orthodontic wires

open access: yesRevista de Odontologia da UNESP, 2019
Introduction The orthodontic movement is directly influenced by the ability of orthodontic wires to slide through brackets and tubes. Therefore, the main concern during orthodontic movement corresponds to the frictional forces generated at the bracket ...
Juliano PILON   +4 more
doaj   +2 more sources

Autoclaving and clinical recycling: Effects on mechanical properties of orthodontic wires

open access: yesIndian Journal of Dental Research, 2012
Background: About half of the orthodontists recycle and reuse orthodontic wires because of their costs. So when talking about reuse and sterilization of wires, their effects on mechanical properties of wires should be clarified. The purpose of this study
M Oshagh   +4 more
doaj   +2 more sources

Which Orthodontic Wire and Working Sequence Should be Preferred for Alignment Phase? A Review [PDF]

open access: yesTurkish Journal of Orthodontics, 2016
The key to a successful orthodontic therapy depends not only on manual skills and knowledge about treatment steps, but also on knowledge and choice of materials used.
Sedef Sera Hepdarcan   +2 more
doaj   +2 more sources

An investigation of the corrosion behavior of zinc-coated stainless steel orthodontic wires: the effect of physical vapor deposition method [PDF]

open access: yesBMC Oral Health
Background Releasing of metal ions might implicate in allergic reaction as a negative subsequent of the corrosion of Stainless Steel (SS304) orthodontic wires.
Maryam Karandish   +4 more
doaj   +2 more sources

Load-Deflection and Friction Properties of PEEK Wires as Alternative Orthodontic Wires [PDF]

open access: yesMaterials, 2017
Polyetheretherketone (PEEK) is now attracting attention as an alternative to metal alloys in the dental field. In the present study, we evaluated the load-deflection characteristics of PEEK wires in addition to their frictional properties. Three types of
Tohru Hayakawa, Yoshiki Nakamura
exaly   +3 more sources

NiTi WIRES FOR ORTHODONTIC APPLICATION [PDF]

open access: yesLe Journal de Physique IV, 1991
In order to characterize NiTi orthodontic wires microstructure, transformation temperatures, and deformation behaviour have been investigated. Various states of dislocation density were established by additional heat treatment of a work hardened material.
Thier, M.   +3 more
openaire   +2 more sources

Evaluation of the Biocompatibility of Orthodontic Brackets and Wires: An In-Vitro Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Background: Orthodontic treatment involves the use of various materials, including brackets and wires, which come into direct contact with oral tissues. Biocompatibility of these materials is crucial to ensure patient safety and treatment success.
Mohammad Khursheed Alam   +5 more
doaj   +2 more sources

A Novel β-Titanium Alloy Orthodontic Wire [PDF]

open access: yesKaohsiung Journal of Medical Sciences, 2018
Abstract This literature review investigated a recently developed orthodontic wire composed of a β‐titanium alloy known as “Gum Metal” and compared its properties with those of conventional wires.
Yu-Chuan Tseng, Hong-Po Chang
exaly   +4 more sources

An Orthodontic Plier with Protractor for Orthodontic Wire bending

open access: yesAnnals of Abbasi Shaheed Hospital and Karachi Medical & Dental College
An inventive orthodontic instrument intended to improve accuracy during orthodontic wire bending operations. With the use of a unique tool called the Orthodontic Plier with Protractor, orthodontists can now manipulate wire at precise angles due to its ...
Ibrahim Alshahrani, Ali Alhaizaey
doaj   +2 more sources

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