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The influence of storing alginate impressions sprayed with disinfectant on dimensional accuracy and deformation of maxillary edentulous stone models
Alginate impression materials Spray disinfection Dimensional accuracy
2010/11/26
This study investigated the effects of storing impressions for 3 hours after spraying them with a disinfectant solution on dimensional change and deformation of maxillary edentulous stone models. Thre...
Construction of database for three-dimensional human tooth models and its ability for education and research - Carious tooth models -
Micro-CT Three-dimensional tooth models Carious tooth
2010/11/26
To construct a human teeth database which is freely available to researchers and students, three-dimensional human tooth models were generated in a previous study, by means of micro-CT, from 35 human ...
Comparative study of dental arch width in plaster models,photocopies and digitized images
Dental arch Measures Malocclusion Orthodontics
2009/10/16
The aim of this study was to comparatively assess dental arch width, in the canine and molar regions, by means of direct measurements from plaster models, photocopies and digitized images of the model...
Effects of Disinfecting Alginate Impressions on the Scratch Hardness of Stone Models
Alginate impression material Disinfection Scratch hardness
2009/9/14
This study investigated the effects of disinfecting alginate impressions on the scratch depth of resultant stone models. Eleven brands of alginate impression material and two disinfectants, 1% sodium ...
A Study on the Removal Force of standardized models with artificial calculus
calculus removal force artificial calculus standardized model sickle-type scaler curette-type scaler
2009/5/20
As part of our investigations into the basic usage of hand scalers, we removed dental calculus using sickle-type and curette-type scalers, and measured the amount of force applied to teeth for removal...
A Method of Showing and Shipping Orthodontic Models.
Mounting Study Models for Diagnosis and Visual Conception of Prospective Tooth Movements Previous to Treatment
Mounting Study Models Diagnosis Visual Conception Prospective Tooth Movements Treatment
2009/3/17
Mounting Study Models for Diagnosis and Visual Conception of Prospective Tooth Movements Previous to Treatment.
Analysis of Malocclusion From Models And Photographs
Analysis Malocclusion Models Photographs
2009/3/17
Analysis of Malocclusion From Models And Photographs.
The relation of upper anterior teeth to lower anterior teeth as present on plaster models of a group of acceptable occlusions
upper anterior teeth lower anterior teeth plaster models acceptable occlusions
2009/3/16
The relation of upper anterior teeth to lower anterior teeth as present on plaster models of a group of acceptable occlusions.
A Technique For Orienting Models.
Treatment Planning from Study Models：An Examiner Variability Study
Treatment Planning Study Models Examiner Variability Study
2009/3/9
Treatment Planning from Study Models: An Examiner Variability Study.
Evaluation of the Validity of Tooth Size and Arch Width Measurements Using Conventional and Three-dimensional Virtual Orthodontic Models
Dental models Diagnostic errors Observer variation OrthoCAD Orthodontics
2008/12/19
Measurements and different analyses of dental casts are essential for precise diagnosis of an orthodontic case. At present, virtual computerized models, such as OrthoCAD, are available for clinician...
The Accuracy and Reliability of Measurements Made on Computer-Based Digital Models
Efficacy Effectiveness Digital models
2008/12/11
For reasons of convenience and economy, orthodontists who routinely use and maintain pre- and posttreatment plaster casts are beginning to use computer-based digital models. The purpose of this st...
An Evaluation of the Use of Digital Study Models in Orthodontic Diagnosis and Treatment Planning
Digital models Orthodontics
2008/11/27
The purpose of the present study was to determine the diagnostic and treatment planning value of digital models when compared with plaster study casts. In addition, the level of orthodontic experien...
Frictional Evaluations of Dental Typodont Models Using Four Self-ligating Designs and a Conventional Design
Frictional resistance Self-ligating brackets Conventional brackets Typodont models Multiple brackets
2008/11/26
After a previous study using typodonts and three standardized archwire (AW) sizes, the frictional evaluations of four self-ligating brackets were directed toward the optimal AW-bracket system. Fou...