Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Masahiro Yoshiyama"'
Publikováno v:
Japanese Dental Science Review, Vol 56, Iss 1, Pp 109-118 (2020)
Optical coherence tomography (OCT) is an imaging technique that can visualize the internal biological structure without X-ray exposure. Swept-source OCT (SS-OCT) is one of the latest version of OCT, wherein the light source is a tunable laser that sw
Externí odkaz:
https://doaj.org/article/2deb9d7a5a584cbba20ff2b021c53eb9
Autor:
Kumiko Matsuzaki, Yasushi Shimada, Yasuo Shinno, Serina Ono, Kozo Yamaji, Naoko Ohara, Alireza Sadr, Yasunori Sumi, Junji Tagami, Masahiro Yoshiyama
Publikováno v:
Materials, Vol 14, Iss 8, p 1876 (2021)
The purpose of this study was to evaluate the mechanism of action and the inhibiting effects of two types of desensitizers against dentin demineralization using pre-demineralized hypersensitivity tooth model in vitro. In this study, we confirmed that
Externí odkaz:
https://doaj.org/article/ff6959b149b44714a45a2627ba201f49
Publikováno v:
Sensors, Vol 20, Iss 21, p 6016 (2020)
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. Sixty-three extracted human molars with or without visible tooth wear were collected to take digital
Externí odkaz:
https://doaj.org/article/7b2b7c2726d64a6a85f78bc65889c7fd
Autor:
Minh N. Luong, Yasushi Shimada, Kazuyuki Araki, Masahiro Yoshiyama, Junji Tagami, Alireza Sadr
Publikováno v:
Sensors, Vol 20, Iss 6, p 1659 (2020)
Detecting the extent of occlusal caries is a clinically important but challenging task required for treatment decision making. The aim of this study was to assess the diagnostic power of 3D swept-source optical coherence tomography (OCT) for evaluati
Externí odkaz:
https://doaj.org/article/17f94300620d435296f9fbb02f461095
Autor:
Masahiro Yoshiyama, Junichi Doi, Yoshihiro Nishitani, Toshiyuku Itota, Franklin R. Tay, Ricardo Marins Carvalho, David H. Pashley
Publikováno v:
Journal of Applied Oral Science, Vol 12, Iss 3, Pp 171-176 (2004)
Hybridized dentin permits dental treatments that were previously impossible with conventional techniques, opening new frontiers in modern adhesive dentistry. We have investigated the adhesive property of current bonding systems to caries-infected den
Externí odkaz:
https://doaj.org/article/b531c79f04234723864b6ec6bc5bb885
Publikováno v:
International Journal of Dentistry, Vol 2012 (2012)
The purpose of this paper was to compare the bond strengths of the self-adhesive luting cements between ceramics and resin cores and examine their relation to the cement thickness. Three self-adhesive luting cements (Smartcem, Maxcem, and G-CEM) and
Externí odkaz:
https://doaj.org/article/3a80860492a44b91a6906544ce8cc373
Autor:
Kei, Takahashi, Tomohiro, Yoshiyama, Akihito, Yokoyama, Yasushi, Shimada, Masahiro, Yoshiyama
Publikováno v:
Dental Materials Journal. 41:601-607
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 manufacturing (CAD/CAM) resin block. Three commercially available decontamination agents we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d98ccca1579f865d5cfe59e2b55eb8f4
https://doi.org/10.4012/dmj.2021-268
https://doi.org/10.4012/dmj.2021-268
Autor:
Rafiqul Islam, Afm Almas Chowdhury, Masahiro Yoshiyama, Yu Toida, Junji Tagami, Hidehiko Sano, Fu Jiale, Ricardo M. Carvalho, Yasushi Shimada, Yasuhiro Yoshida, Satoshi Inoue, Shuhei Hoshika, Shimpei Kawano
Publikováno v:
Dental Materials Journal. 41:126-133
This study aimed to evaluate the pulpal responses of monkey's pulp after direct pulp capping (DPC) with the novel mineral trioxide aggregate containing phosphorylated pullulan-based material (MTAPPL). Seventy-two teeth were randomly divided into four
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1f2eb1f06a54fd94fb1103e1cc1419e
https://doi.org/10.4012/dmj.2021-153
https://doi.org/10.4012/dmj.2021-153
Autor:
Yoshihiro Kimata, Masahiro Yoshiyama, Hidenobu Matsuzaki, Kumiko Matsuzaki, Kuniaki Katsui, Yoko Takahara, Shin Kariya, Jun Ichi Asaumi, Yukiko Nagamoto, Nobuyoshi Mizukawa, Tomomi Kajikiyo, Kazuko Kubo
Publikováno v:
Toukeibu Gan. 46:264-269
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bb768dfc5485c277d81df8b8a959224
https://doi.org/10.5981/jjhnc.46.264
https://doi.org/10.5981/jjhnc.46.264
Autor:
Nao Kominami, Alireza Sadr, Minh N Luong, Keiichi Hosaka, Masahiro Yoshiyama, Yasushi Shimada, Yasunori Sumi, Junji Tagami
Publikováno v:
Dental Materials Journal. 38:798-805
The objective of this study was to determine the effect of flowable composite lining and dentin location on internal dentin fracture formation in the microtensile bond strength (MTBS) test using swept-source optical coherence tomography (SS-OCT). MTB
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3db89c60b6d662780d837a7d89e8a0bf
https://doi.org/10.4012/dmj.2018-232
https://doi.org/10.4012/dmj.2018-232