Intracoronal stress transfer through enamel following RBC photopolymerisation: A synchrotron X-ray study

Intracoronal stress transfer through enamel following RBC photopolymerisation: A synchrotron X-ray study

Objectives: To measure the spatial distribution of crystallographic strain in tooth enamel induced by the photo-polymerisation of a dimethacrylate resin based composite cavity restoration. Methods: Six sound first premolar teeth, allocated into two groups (n = 3), were prepared with mesio-occlusal d...

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Bibliographic Details
Main Authors: Addison, O. (Author), Al-Jawad, M. (Author), Martin, R.A (Author), Siddiqui, S. (Author), Sirovica, S. (Author), Watts, D.C (Author), Wood, D.J (Author)
Format: Article
Language:English
Published: Elsevier Inc. 2018
Subjects:
Bicuspid
chemistry
Composite Resins
Crystal orientation
Crystallite orientation
Crystallites
Crystallographic strain
Crystallography, X-Ray
Dental Cavity Preparation
Dental Enamel
Dental Leakage
dental surgery
Durapatite
enamel
Enamel
Enameling
Enamels
Halogen light sources
human
Humans
hydroxyapatite
Hydroxyapatite
Hydroxyapatite crystals
image processing
Image Processing, Computer-Assisted
in vitro study
In Vitro Techniques
Light sources
mechanical stress
Photo-polymerisation
Photopolymerization
polymerization
Polymerization
premolar tooth
procedures
radiation response
resin
Resin based composite
Resin-based composite
Resins
Restoration
Shrinkage
Strain
Stress
Stress, Mechanical
Stresses
synchrotron
Synchrotron x ray diffraction
Synchrotron x rays
Synchrotron X-ray micro-focussed diffraction
Synchrotrons
tooth disease
Tooth enamel
X ray crystallography
X ray diffraction
X-Ray Diffraction
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