Results 41 to 50 of about 61,981 (189)

SINGLE TOOTH EDENTATION CAUSED BY MISSING OF THE 6-YEAR MOLLAR (MAXILLARY AND/OR MANDIBLE) – CONSEQUENCES AND FIX PROSTHETIC TREATMENT SOLUTIONS [PDF]

open access: yesRomanian Journal of Medical Practice, 2019
The loss of first permanent molars, maxillary and/or mandibular, can lead in time, due to the lack of prosthetic restoration, to a series of complications, some of high gravity, which can cause not only severe difficulties in subsequent prosthetic ...
Irina Adriana Beuran   +13 more
doaj   +1 more source

Nonlinear ill-posed problem in low-dose dental cone-beam computed tomography [PDF]

open access: yesarXiv, 2023
This paper describes the mathematical structure of the ill-posed nonlinear inverse problem of low-dose dental cone-beam computed tomography (CBCT) and explains the advantages of a deep learning-based approach to the reconstruction of computed tomography images over conventional regularization methods.
arxiv  

Background and surrounding colors affect the color blending of a single-shade composite

open access: yesBrazilian Oral Research, 2023
This study evaluated the background and effect of surrounding colors on the color blending of a single-shade composite used in a thin layer. Disc-shaped specimens (1.0 mm thickness) were built with the Vittra APS Unique composite surrounded (dual ...
Mariana Silva BARROS   +4 more
doaj   +1 more source

A CASE OF LOWER ANTERIOR PRIMARY TEETH FUSION

open access: yesJournal of Dentistry Indonesia, 2006
Dental fusion is the most common problem seen in the primary dentition. The incidence of dental fusion was approximately 0.5% for deciduous dentition and 0.1% for permanent dentition. Fusion may be complete or incomplete.
Noni Nurseni   +2 more
doaj   +1 more source

Survival of silver diamine fluoride among patients treated in community dental clinics: a naturalistic study

open access: yesBMC Oral Health, 2021
Background Silver diamine fluoride (SDF) is a minimally-invasive preventive service used in the U.S. to avert and arrest caries since 2014. No studies document survival outcomes based in real world delivery.
Sarah E. Raskin   +5 more
doaj   +1 more source

Laser Densification of Extruded Dental Porcelain Bodies in Multi-Material Laser Densification (MMLD) Process [PDF]

open access: yes, 2004
In this study commercial dental porcelain powder was deposited via slurry extrusion and laser densified to fabricate dental restorations in a Multi-Material Laser Densification (MMLD) process. The processing conditions for laser densification of single
Cameron, Thomas B.   +3 more
core   +1 more source

Measure of the hygroscopic expansion of human dentin [PDF]

open access: yesarXiv, 2022
Background: Direct dental restoration implies a drying of the dentin substrate. This drying may induce significant strain in the dentin, affecting the bonding efficiency of the restoration. Objective: We measure the dilatation of dentine under changes of relative humidity as well as the impact of humidity on dentin elastic properties. This investigates
arxiv  

Impact of Delayed Completion of Previously Initiated Therapy and Provider Type on Outcomes of Root Canal Treatment [PDF]

open access: yes, 2020
Objective:if the provider type influences long-term outcomes in instances where NSRCT has been previously initiated. The primary purpose of this study was to determine if the period of time between previously initiated therapy and the completion of non ...
Sulim, Igor
core   +1 more source

Solid Freeform Fabrication of Artificial Human Teeth [PDF]

open access: yes, 2004
In this paper, we describe a solid freeform fabrication procedure for human dental restoration via porcelain slurry micro-extrusion. Based on submicron-sized dental porcelain powder obtained via ball milling process, a porcelain slurry formulation has ...
Cameron, Thomas B.   +3 more
core   +1 more source

Quality of Information Regarding Repair Restorations on Dentist Websites: Systematic Search and Analysis [PDF]

open access: yes, 2020
Background: Repairing instead of replacing partially defective dental restorations represents a minimally invasive treatment concept, and repairs are associated with advantages over complete restoration replacement.
Büttcher, Amelie Friederike   +3 more
core   +1 more source

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