Results 31 to 40 of about 36,643 (324)

Relationship between Cariogenic Bacteria and pH of Dental Plaque at Margin of Fixed Prostheses

open access: yesInternational Journal of Dentistry, 2012
Objective. The purpose of this study was to investigate whether teeth that have undergone prosthetic restoration are under conditions that promote caries recurrence. Methods.
Junko Tanaka   +3 more
doaj   +1 more source

Analysis of Titania Nanosheet Adsorption Behavior Using a Quartz Crystal Microbalance Sensor

open access: yesAdvances in Materials Science and Engineering, 2018
We investigated the adsorption of albumin and fibronectin on a titania nanosheet- (TNS-) modified quartz crystal microbalance (QCM) sensor. A Ti QCM sensor was fabricated by reactive magnetron sputtering.
Yuichiro Tashiro   +4 more
doaj   +1 more source

Adsorption of Saliva Related Protein on Denture Materials: An X-Ray Photoelectron Spectroscopy and Quartz Crystal Microbalance Study

open access: yesAdvances in Materials Science and Engineering, 2016
The aim of this study was to evaluate the difference in the adsorption behavior of different types of bovine salivary proteins on the PMMA and Ti QCM sensors are fabricated by spin-coating and sputtering onto bare QCM sensors by using QCM and X-ray ...
Akiko Miyake   +4 more
doaj   +1 more source

Automatic Tooth Arrangement with Joint Features of Point and Mesh Representations via Diffusion Probabilistic Models [PDF]

open access: yesarXiv, 2023
Tooth arrangement is a crucial step in orthodontics treatment, in which aligning teeth could improve overall well-being, enhance facial aesthetics, and boost self-confidence. To improve the efficiency of tooth arrangement and minimize errors associated with unreasonable designs by inexperienced practitioners, some deep learning-based tooth arrangement ...
arxiv  

Influence of Type of Prosthesis on Oral Environment and the Number of Missing Teeth in Elderly Persons

open access: yesInternational Journal of Dentistry, 2010
The purpose of this study was to investigate the relationship between the number of missing teeth (MT) and the statuses of oral environmental factors (the stimulated salivary flow rate, buffering capacity, and the counts of mutans streptococci ...
Junko Tanaka, Masahiro Tanaka
doaj   +1 more source

The role of occlusion and occlusal adjustment on temporomandibular dysfunction

open access: yesBrazilian Journal of Oral Sciences, 2015
There is a great controversy related to the role of occlusion and its usage on occlusal adjustment as a treatment of temporomandibular disorders. Occlusal adjustment is a clinical procedure in which modifications are done on teeth surfaces, restorations ...
Gustavo Augusto Seabra Barbosa   +5 more
doaj   +1 more source

Predictive Model for Occlusal Vertical Dimension Determination and Digital Preservation with Three-Dimensional Facial Scanning

open access: yesApplied Sciences, 2020
(1) Background: Occlusal vertical dimension (OVD) in the optimal maxillo–mandibular relationship is an important parameter to establish when complex dental rehabilitation has to be done.
Luminita Oancea   +4 more
doaj   +1 more source

AI-enabled Automatic Multimodal Fusion of Cone-Beam CT and Intraoral Scans for Intelligent 3D Tooth-Bone Reconstruction and Clinical Applications [PDF]

open access: yesarXiv, 2022
A critical step in virtual dental treatment planning is to accurately delineate all tooth-bone structures from CBCT with high fidelity and accurate anatomical information. Previous studies have established several methods for CBCT segmentation using deep learning.
arxiv  

Effect of Plasma Treatment of Titanium Surface on Biocompatibility

open access: yesApplied Sciences, 2019
It was recently reported that implant osseointegration is affected by surface wettability. The relationship between hydrophilicity and cell adhesion was corroborated by numerous in vivo studies.
Daiga Ujino   +4 more
doaj   +1 more source

Successful treatment of laterally luxated teeth with traumatic occlusion in adolescent patient by single arch fixed orthodontic therapy: A case-report

open access: yesScientific Dental Journal, 2022
Background: Luxation dental injuries are considered a severe form of traumatic dental injury (TDI) due to several factors. International association of dental traumatology (IADT) has suggested various treatment approaches for suitable clinical conditions
Mohammad Kamran Khan   +1 more
doaj   +1 more source

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