Search Results - "Shimada, Yasushi"

Bonding of universal adhesives to bur-cut dentin: Effect of double application and dentin moisture level by SAEED, Nooruldeen Ali, TICHY, Antonin, SHIMADA, Yasushi

“…This study investigated how the double application of adhesives and dentin moisture level influence the microtensile bond strength (µTBS) of universal…”
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Effect of decontamination materials on bond strength of saliva-contaminated CAD/CAM resin block and dentin by TAKAHASHI, Kei, YOSHIYAMA, Tomohiro, YOKOYAMA, Akihito, SHIMADA, Yasushi, YOSHIYAMA, Masahiro

“…The aim of this study was to evaluate the effect of decontamination agents against saliva contamination on the bonding of computer-aided design/computer-aided…”
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Effect of filler load on structural coloration and color adjustment potential of resin composites by FURUSAWA, Kiyoka, KOBAYASHI, Shun, YAMASHITA, Ako, TICHY, Antonin, HOSAKA, Keiichi, SHIMADA, Yasushi, NAKAJIMA, Masatoshi

“…The color-matching ability of single-shade composites Omnichroma (OMN) and Omnichroma Flow (OCF) is ensured by structural color, which arises from monodisperse…”
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Does the thickness of universal-shade composites affect the ability to reflect the color of background dentin? by YAMASHITA, Ako, KOBAYASHI, Shun, FURUSAWA, Kiyoka, TICHY, Antonin, OGURO, Rena, HOSAKA, Keiichi, SHIMADA, Yasushi, NAKAJIMA, Masatoshi

“…The recently introduced resin composites with a universal shade are claimed to match any tooth color. In this study, it was examined how composite thickness…”
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Noninvasive Cross-sectional Visualization of Enamel Cracks by Optical Coherence Tomography In Vitro by Imai, Kanako, DDS, Shimada, Yasushi, DDS, PhD, Sadr, Alireza, DDS, PhD, Sumi, Yasunori, DDS, PhD, Tagami, Junji, DDS, PhD

“…Abstract Introduction Current methods for the detection of enamel cracks are not very sensitive. Optical coherence tomography (OCT) is a promising diagnostic…”
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Influence of different tooth etchants on bur-cut and uncut enamel by SATO, Ayaka, SATO, Takaaki, IKEDA, Masaomi, TAKAGAKI, Tomohiro, NIKAIDO, Toru, TAGAMI, Junji, SHIMADA, Yasushi

“…This study aimed to evaluate the effect of pre-etching for two-step self-etch adhesive bonding to bur-cut and uncut enamel. Bur-cut and uncut enamel surfaces…”
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In vitro performance of an autocured universal adhesive system in bonding to dentin by Kibe, Kota, Hatayama, Takashi, Shimada, Yasushi

“…The successful integration of resin-based dental adhesives significantly impacts restorative dentistry, providing efficient and aesthetically pleasing caries…”
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Evaluation of tooth demineralization and interfacial bacterial penetration around resin composites containing surface pre-reacted glass-ionomer (S-PRG) filler by Zhou, Yuan, Hiraishi, Noriko, Shimada, Yasushi, Wang, Guoqing, Tagami, Junji, Feng, Xiping

“…•S-PRG-filled (≥30 wt%) resin-composites inhibit enamel and dentin wall lesions.•S-PRG-filled (70 wt%) resins can further reduce outer lesions and mineral…”
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Optical Coherence Tomography for Patients with Developmental Disabilities: A Preliminary Study by Espinoza, Kimberly, Hayashi, Juri, Shimada, Yasushi, Tagami, Junji, Sadr, Alireza

“…Dental radiographs are essential for diagnosis and treatment planning, but are sometimes difficult to acquire for patients with developmental disabilities…”
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Spironolactone Reduces Cardiovascular and Cerebrovascular Morbidity and Mortality in Hemodialysis Patients by Matsumoto, Yoshihiro, MD, Mori, Yasuo, MD, Kageyama, Shinji, MD, Arihara, Kazuo, MD, Sugiyama, Toshikazu, MD, Ohmura, Hiromichi, MD, Yakushigawa, Toru, MD, Sugiyama, Hatsumi, MD, Shimada, Yasushi, MD, Nojima, Youichi, MD, Shio, Nobuo, MD

“…Objectives This study sought to assess whether spironolactone treatment reduces the high incidence of cardiovascular and cerebrovascular (CCV) morbidity and…”
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Evaluation of dental caries, tooth crack, and age-related changes in tooth structure using optical coherence tomography by Shimada, Yasushi, Yoshiyama, Masahiro, Tagami, Junji, Sumi, Yasunori

“…Optical coherence tomography (OCT) is an imaging technique that can visualize the internal biological structure without X-ray exposure. Swept-source OCT…”
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Effects of structural orientation of enamel and dentine on light attenuation and local refractive index: An optical coherence tomography study by Hariri, Ilnaz, Sadr, Alireza, Shimada, Yasushi, Tagami, Junji, Sumi, Yasunori

“…Abstract Objectives To investigate optical properties of human enamel and dentine in relationship to structural orientation of enamel prisms and dentinal…”
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Real-time in-depth imaging of gap formation in bulk-fill resin composites by Hayashi, Juri, Espigares, Jorge, Takagaki, Tomohiro, Shimada, Yasushi, Tagami, Junji, Numata, Tomoko, Chan, Daniel, Sadr, Alireza

“…•Optical coherence tomography shows real-time gap progress in bulk-filled composites.•Each light-cured bulk-filled materials showed some degree of gaps at the…”
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Application of Optical Coherence Tomography (OCT) for Diagnosis of Caries, Cracks, and Defects of Restorations by Shimada, Yasushi, Sadr, Alireza, Sumi, Yasunori, Tagami, Junji

“…Optical coherence tomography (OCT) is a noninvasive technique providing cross-sectional images of a tooth structure. This review describes the use of OCT for…”
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Comparative analysis of microbiome in coronal and root caries by Gondo, Tadamu, Hiraishi, Noriko, Takeuchi, Azusa, Moyes, David, Shimada, Yasushi

“…The global rise in the elderly population has increased the prevalence of root caries. Streptococcus mutans, Lactobacilli and Actinomyces are considered the…”
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Polymerization shrinkage of light-cured conventional and bulk-fill composites —The effect of cavity depth and post-curing by AKIYA, Satoshi, SATO, Kento, KIBE, Kouta, TICHY, Antonin, HIRAISHI, Noriko, PRASANSUTTIPORN, Taweesak, HOSAKA, Keiichi, FOXTON, Richard M., SHIMADA, Yasushi, NAKAJIMA, Masatoshi

“…Volumetric shrinkage (VS) of conventional, bulk-fill, and core build-up resin-based composites (RBCs) of various thickness (1–5 mm) was measured using the…”
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Noninvasive diagnostic method using optical coherence tomography detected a vulnerable dentin enamel junction created by phosphoric acid etching by SATO, Takaaki, TABATA, Tomoko, AKABANE, Koudai, ZHAO, Mengtian, KHALED, Abu Hasan Mohammad, HIRAISHI, Noriko, SUMI, Yasunori, TAGAMI, Junji, SHIMADA, Yasushi

“…To investigate the influence of phosphoric acid etching on the dentin enamel junction (DEJ) using optical coherence tomography (OCT). Human teeth were assigned…”
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Influence of resin-coating techniques on the marginal adaptation and the bond strengths of CAD/CAM-fabricated hybrid ceramic inlays by KANAMORI, Yuna, TAKAHASHI, Rena, NIKAIDO, Toru, NITTA, Hiroshi, SHIMADA, Yasushi, TAGAMI, Junji, KUNZELMANN, Karl-Heinz

“…This study aimed to evaluate the effects of different resin-coating technique strategies and dual-cure resin luting materials on proximal marginal adaptation…”
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Comparative bonding performance of coronal dentin disks and CAD/CAM resin composite disks for biological restoration: The impact of resin-coating technique by ISHIHARA, Hiroki, YONEKURA, Kazuhide, IKEDA, Masaomi, INOUE, Go, NAKAJIMA, Masatoshi, SHIMADA, Yasushi, HOSAKA, Keiichi

“…This study evaluated the bonding performance of coronal dentin disks, designed for biological restoration, and CAD/CAM resin composite disks when bonded to…”
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Diagnosis of Occlusal Tooth Wear Using 3D Imaging of Optical Coherence Tomography Ex Vivo by Kashiwa, Misa, Shimada, Yasushi, Sadr, Alireza, Yoshiyama, Masahiro, Sumi, Yasunori, Tagami, Junji

“…The aim of this study was to assess the utility of 3D imaging of optical coherence tomography (OCT) for the diagnosis of occlusal tooth wear ex vivo…”
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