Results 11 to 20 of about 17,877 (343)

Application of Zeolites and Zeolitic Imidazolate Frameworks in Dentistry—A Narrative Review

open access: yesNanomaterials, 2023
Zeolites and zeolitic imidazolate frameworks (ZIFs) are crystalline aluminosilicates with porous structure, which are closely linked with nanomaterials.
Laura Jiaxuan Li   +2 more
doaj   +1 more source

Preformed metal crowns for decayed primary molar teeth [PDF]

open access: yes, 2006
BackgroundPreformed metal crowns (PMCs) are recommended by the British Society of Paediatric Dentistry (BSPD) for restoring badly broken down primary molar teeth.
Evans, Dafydd J. P.   +2 more
core   +3 more sources

3D Printing of Ceramic Biomaterials

open access: yesEngineered Regeneration, 2022
Bioceramics are a popular class of materials used in biomedical applications due to their mechanical stability and biocompatibility. They exist in a variety of fields including hip joints for orthopedics, tooth fillings for dentistry, and scaffolds for ...
Michael Ly   +3 more
doaj   +1 more source

Dental amalgam fillings: An under-investigated source of mercury exposure [PDF]

open access: yes, 2019
Dental amalgam fillings, which contain about 50% mercury, have been used since the early 19th century. However, their use has been controversial, particularly because they continually release small amounts of mercury.
Ahlqwist   +55 more
core   +1 more source

Diagnostic accuracy of cone-beam computed tomography in detecting secondary caries under composite fillings: An in vitro study [PDF]

open access: yes, 2017
Purpose: The aim of this in vitro study was to assess the diagnostic performance of cone-beam computed tomography (CBCT) in the detection of secondary carious lesions under composite resin fillings applied to different types of cavities.
Altunkaynak, Bülent   +4 more
core   +4 more sources

The evaluation of Smart Dentin Replacement (SDR), a year observation study

open access: yesJournal of Education, Health and Sport, 2018
Introduction The size of composite material layer used for restoring hard tissues of a tooth is connected with polymerisation stress which varies between 2.5% and 3.5%  of the volume in most composite materials. The value rises   with the increase in the
Piotr Buczko   +3 more
doaj   +3 more sources

A YOLO-V5 approach for the evaluation of normal fillings and overhanging fillings: an artificial intelligence study [PDF]

open access: yesBrazilian Oral Research
Dental fillings, frequently used in dentistry to address various dental tissue issues, may pose problems when not aligned with the anatomical contours and physiology of dental and periodontal tissues.
Nilgün AKGÜL   +5 more
doaj   +1 more source

Scanning electron microscopy analysis of adhesive bond of glass-ionomer cement restorations [PDF]

open access: yesStomatološki glasnik Srbije, 2013
Introduction. Lack of proper adhesion is one of the most common problems in modern restorative dentistry and the main cause of the occurrence of microcracks at the interface between materials and hard dental tissue. The aim of this study was to assess
Davidović Lado   +3 more
doaj   +1 more source

Incidence and quality of root canal fillings in undergraduate dental students

open access: yesRGO: Revista Gaúcha de Odontologia, 2019
Objective: The purpose of this study was to evaluate the incidence of endodontic treatment and the quality of root canal fillings in Brazilian undergraduate dental students. The study was similar those conducted 10, 20, 30, and 40 years earlier. Methods:
Beethoven Estevão COSTA   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy