Assessment of occlusal fissure depth and sealant penetration using optical coherence tomography. Dent Mater J. 2016;35(3):432-9 Authors: Ito S, Shimada Y, Sadr A, Nakajima Y, Miyashin M, Tagami J, Sumi Y Abstract Swept source optical coherence tomography (SS-OCT) is an interferometric imaging technique. This study aimed to assess SS-OCT as a diagnostic tool for the …
Tag Archive: Shimada Y
Apr 17 2016
Fractography of interface after microtensile bond strength test using swept-source optical coherence tomography.
. Fractography of interface after microtensile bond strength test using swept-source optical coherence tomography. Dent Mater. 2016 Apr 11; Authors: Dao Luong MN, Shimada Y, Turkistani A, Tagami J, Sumi Y, Sadr A Abstract OBJECTIVE: To determine the effect of crosshead speed and placement technique on interfacial crack formation in microtensile bond strength (MTBS) test …
Apr 13 2016
Effects of coating materials on nanoindentation hardness of enamel and adjacent areas.
Effects of coating materials on nanoindentation hardness of enamel and adjacent areas. Dent Mater. 2016 Apr 7; Authors: Alsayed EZ, Hariri I, Nakashima S, Shimada Y, Bakhsh TA, Tagami J, Sadr A Abstract OBJECTIVES: Materials that can be applied as thin coatings and actively release fluoride or other bioavailable ions for reinforcing dental hard tissue …
Mar 26 2016
Assessment of cervical demineralization induced by Streptococcus mutans using swept-source optical coherence tomography.
Assessment of cervical demineralization induced by Streptococcus mutans using swept-source optical coherence tomography. J Med Imaging (Bellingham). 2016 Jan;3(1):014504 Authors: Tezuka H, Shimada Y, Matin K, Ikeda M, Sadr A, Sumi Y, Tagami J Abstract Exposed root surfaces due to gingival recession are subject to biofilm stagnation that can result in caries formation. Cervical enamel …
Nov 26 2015
Assessment of Self-Adhesive Resin Composites: Nondestructive Imaging of Resin-Dentin Interfacial Adaptation and Shear Bond Strength.
Assessment of Self-Adhesive Resin Composites: Nondestructive Imaging of Resin-Dentin Interfacial Adaptation and Shear Bond Strength. Microsc Microanal. 2015 Nov 23;:1-7 Authors: Makishi P, Pacheco RR, Sadr A, Shimada Y, Sumi Y, Tagami J, Giannini M Abstract Shear bond strength (SBS) and the interfacial adaptation (IA) of self-adhesive resin (SAR) composites to dentin were evaluated. Two …
Sep 02 2015
Application of Optical Coherence Tomography (OCT) for Diagnosis of Caries, Cracks, and Defects of Restorations.
. Application of Optical Coherence Tomography (OCT) for Diagnosis of Caries, Cracks, and Defects of Restorations. Curr Oral Health Rep. 2015;2(2):73-80 Authors: Shimada Y, Sadr A, Sumi Y, Tagami J Abstract Optical coherence tomography (OCT) is a noninvasive technique providing cross-sectional images of a tooth structure. This review describes the use of OCT for detecting …