Results 41 to 50 of about 147,610 (223)

COLD ROLLING ORTHODONTIC WIRES OF AUSTENITIC STAINLESS STEEL AISI 304 [PDF]

open access: yesTecnologia em Metalurgia, Materiais e Mineração, 2013
Austenitic stainless steels wires are widely used in the final stages of orthodontic treatment. The objective of this paper is to study the process of conformation of rectangular wires from round wires commercial austenitic stainless steel AISI 304 by ...
Rodrigo Santos Messner   +2 more
doaj   +1 more source

An Ingested Orthodontic Wire Fragment: A Case Report [PDF]

open access: yesDentistry Journal, 2016
Accidental ingestion or inhalation of foreign bodies has been widely documented, including incidents which occur whilst undertaking dental treatment. Most ingested objects pass through the gastrointestinal tract (GIT) spontaneously, but approximately 10%–20% need to be removed endoscopically and 1% require surgery.
James Puryer   +3 more
openaire   +4 more sources

PIAS3 CircRNA‐Loaded Lipid Nanoparticles Restore ALOX15 SUMOylation to Suppress Cementoblast Ferroptosis and Attenuate Orthodontically Induced Root Resorption

open access: yesAdvanced Science, EarlyView.
Orthodontic compression suppresses PIAS3 expression in cementoblasts, impairing ALOX15 SUMOylation and ubiquitin‐mediated degradation, which leads to ALOX15 accumulation, lipid peroxidation, ferroptosis, and osteoclastogenesis. Local delivery of PIAS3 circRNA‐loaded lipid nanoparticles restores the PIAS3–ALOX15 regulatory pathway, alleviates ...
Yifei Hou   +11 more
wiley   +1 more source

Evaluation of Nickel Ion Release from Orthodontic Wires in Different Types of Artificial Saliva

open access: yes, 2019
Evaluation of Nickel Ion Release from Orthodontic Wires in Different Types of Artificial ...
Amer A. Taqa (6713462)
core   +1 more source

A self‐retaining mouth prop for intraoral access during periodontal surgery in rat models: A technical note

open access: yesAnimal Models and Experimental Medicine, EarlyView.
A mouth prop designed to mimic the oral cavity of rats was made that provided stable, self‐retaining retraction, thereby facilitating oral surgery on rodents. Compared to conventional methods, it decreased surgical time, operator fatigue, and slippage. Its use led to higher efficiency and fewer complications and it was cost effective to produce.
Saravanan Sampoornam Pape Reddy   +5 more
wiley   +1 more source

Microbial corrosion of orthodontic wires

open access: yesIP Indian Journal of Orthodontics and Dentofacial Research, 2022
To evaluate microbial corrosion by weight loss, microbial corrosion and elemental analysis of NiTi and stainless wires after period of 2 months in streptococcus mutans containing media. Percentage change in weight after 2 months is 1.7% and 0.8% in NiTi & SS respectively.
Vipul Kumar Sharma   +4 more
openaire   +1 more source

Effects of oropharyngeal neuromuscular stimulation on the volumetric enlarged and reduced tongue base in minipigs

open access: yesThe Anatomical Record, EarlyView.
Abstract Hypoglossal nerve or tongue protruding muscle stimulation is a current treatment option for obstructive sleep apnea. Thus, the present study analyzed 3D deformations of the volumetric enlarged and reduced tongue base upon oropharyngeal neuromuscular stimulation.
Sydney Chen   +2 more
wiley   +1 more source

Tooth autotransplantation following extraction of periodontally hopeless teeth in a periodontitis patient

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background The aim of the study is to report clinical outcomes of autogenous tooth transplantation (ATT) of fully developed third molars following the extraction of periodontally hopeless teeth as a part of the treatment of a stage III, grade C, molar‐incisor pattern (MIP) periodontitis case.
Alessandro Rizzi   +3 more
wiley   +1 more source

Comparison of manufacturer tolerance of different performed orthodontic arch wires

open access: yes, 2021
Objective: To measure manufacturer tolerance of preformed rectangular orthodontic arch wires in terms of cross sectional, vertical and transverse dimensions. Materials and Methods: One hundred and twenty preformed archwires were selected from six various
Maham Batool
core   +1 more source

Tooth autotransplantation combined with bone augmentation for reconstruction of the esthetic zone: A case report

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Reconstruction of cleft‐associated defects in the anterior maxilla is complicated by deficient hard and soft tissues, scarring, and altered anatomy. This case report describes tooth autotransplantation with simultaneous autogenous bone augmentation for replacement of a congenitally absent maxillary lateral incisor. Methods A 20‐year‐
Gurgen Khachatryan   +3 more
wiley   +1 more source

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