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
4 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 …
4 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 …
3 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 …
11 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 …
9 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 …