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Effect of reactive adhesives on the tensile bond strength of polyvinyl siloxane impression materials to methyl methacrylate tray material
Polyvinyl siloxane Adhesive Bond strength
2010/11/29
The effect of new adhesives on the bond strength of elastomeric impression materials to acrylic trays was evaluated. Two polyvinyl siloxane impression materials (Fusion and Imprinsis) with reactive ad...
Direct 3-D morphological measurements of silicone rubber impression using micro-focus X-ray CT
Silicone rubber impression Micro-focus X-ray CT 3-D morphology
2010/11/26
Three-dimensional computer models of dental arches play a significant role in prosthetic dentistry. The microfocus X-ray CT scanner has the advantage of capturing precise 3D shapes of deep fossa, and ...
Bacterial, fungal and yeast contamination in six brands of irreversible hydrocolloid impression materials
Dental materials Microbiology Infection control
2009/10/19
This study assessed the level of contamination of six commercially available irreversible hydrocolloids (two containing chlorhexidine) and identified the contamination present in the materials. Petri ...
Accuracy of stone casts obtained by different impression materials
Dental impression materials Dental impression technique Fixed partial denture
2009/10/16
Several impression materials are available in the Brazilian marketplace to be used in oral rehabilitation. The aim of this study was to compare the accuracy of different impression materials used for ...
A Study on Measuring Occlusal Contact Area Using Silicone Impression Materials: an Application of this Method to the Bite Force Measurement System Using the Pressure-sensitive Sheet
Occlusal contact area Silicone impression material Pressure-sensitive sheet
2009/9/14
The aim of this study was to establish an objective and quantitative method of measuring occlusal contact areas. To this end, bite records were taken with a silicone impression material and a light tr...
Tensile Bond Strength between Custom Tray and Elastomeric Impression Material
Elastomeric impression material Custom tray Tensile bond strength
2009/9/14
The aim of this study was to investigate how to achieve sufficient and stable adhesive strength between impression material and tray. Impression materials were molded between autopolymerizing resin co...
Bite force measurement system using pressure-sensitive sheet and silicone impression material
Bite force Occlusal contact area Silicone impression material
2009/9/11
This study was conducted to reduce the bias in measured values caused by the thickness of materials used in occlusal examinations. To this end, a silicone impression material for bite force measuremen...
Evaluation of Ocular Surface Changes Using Impression Cytology in Acne Vulgaris Patients
Acne vulgaris impression cytology tear fucntion tests
2009/6/30
Purpose: Acne vulgaris is a disease with no known ocular involvement and is most commonly seen in the younger population. The aim of this study was to examine the ocular surfaces of acne vulgaris pati...
A Self-Disinfecting Irreversible Hydrocolloid Impression Material Mixed with Chlorhexidine Solution
Impression Disinfection Accuracy Setting time
2008/11/7
Objective: To examine the antibacterial effect and several physical properties of an irreversible hydrocolloid impression material mixed with chlorhexidine solution.Materials and Methods: The experime...