Results 141 to 150 of about 50,686 (327)

Endodontic treatment of maxillary lateral incisors with anatomical variations

open access: yesRestorative Dentistry & Endodontics, 2013
Maxillary lateral incisors usually exhibit a single root with a single canal. However, maxillary lateral incisor teeth with unusual morphology of root canal system are frequently reported. These cases of variable root canal anatomy can be treated well by nonsurgical endodontic methods.
Moon-Hwan Lee   +4 more
openaire   +3 more sources

The Role of Chatbots in Enquiry‐Based Learning for Oral Health Students—An Exploratory Study

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Objective This study explores the reliability of four Chatbots in enquiry‐based learning. Four Chatbots, namely Microsoft Copilot, Google Gemini, ChatGPT 3.5 and Perplexity, were used to answer and generate questions in four specific subject areas.
Rohini Khareedi, Daniel Fernandez
wiley   +1 more source

Influence of cervical preflaring on apical file size determination in maxillary lateral incisors [PDF]

open access: gold, 2007
Guilherme Siqueira Ibelli   +4 more
openalex   +1 more source

The combined use of corticotomy and clear aligners: a case report [PDF]

open access: yes, 2015
OBJECTIVE:   To describe an orthodontic treatment that combines an esthetic approach (clear aligners) with surgery (alveolar corticotomy).
Altieri, F.   +2 more
core   +2 more sources

Late Pleistocene Great Bustards Otis tarda from the Maghreb, eastern Morocco

open access: yesIbis, EarlyView.
The Moroccan population of the globally endangered Great Bustard Otis tarda is close to extinction. Although it is genetically distinct from the Iberian population, no evidence has been previously available to establish the age of its presence in Morocco.
Joanne H. Cooper   +4 more
wiley   +1 more source

Evaluation of Die Trim Morphology Made by CAD-CAM Technology [PDF]

open access: yes, 2017
Statement of problem The die contour can affect the emergence profile of prosthetic restorations. However, little information is available regarding the congruency between a stereolithographic (SLA) die and its corresponding natural tooth.
Agrawal, Pratiksha   +3 more
core   +1 more source

A Systematic Review Evaluating Methods for Diagnosis, Treatment and Prevention of Dental Erosions

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Aim The aim of this systematic review was to investigate the quality of evidence for methods used to diagnose, restore and prevent dental erosions, by evaluating and summarising clinical controlled studies and in situ studies covering this field.
Maria Skalsky Jarkander   +5 more
wiley   +1 more source

Nonsurgical healing of a large periapical lesion associated with a two-rooted maxillary lateral incisor

open access: yesCHRISMED Journal of Health and Research, 2018
Maxillary lateral incisors are teeth which have shown a high incidence of anatomic variation. Correct diagnosis along with proper treatment plan ensures a successful treatment outcome in these teeth.
Kapil Krishan Dua   +1 more
doaj   +1 more source

Self-supervised learning for classifying paranasal anomalies in the maxillary sinus [PDF]

open access: yesarXiv
Purpose: Paranasal anomalies, frequently identified in routine radiological screenings, exhibit diverse morphological characteristics. Due to the diversity of anomalies, supervised learning methods require large labelled dataset exhibiting diverse anomaly morphology.
arxiv  

A re‐usable 3D‐printed training model for the endodontic management of dental trauma in immature teeth

open access: yesInternational Endodontic Journal, EarlyView.
Abstract Aim To develop a 3D‐printed model enabling treatment simulation of trauma‐related endodontic and restorative procedures like revitalization or placement of an apical plug on teeth with incomplete root formation. Methodology To generate a realistic training model suitable for trauma‐related simulations, CT‐Data sets were segmented, combined ...
Eva Maier   +7 more
wiley   +1 more source

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