Kagoshima University · Graduate School of Medical and Dental Sciences · 講師

Research keywordsApatite・zirconia・Mineralogy・Spectroscopy・Chemical・Strontium・engineering・Cubic

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• Yuta Otsuka, Aditya Rawal, Pramod Koshy, Besim Ben-Nissan, Hiroshi Kono, Masafumi Kikuchi . Structural transformations in mechanochemically-synthesized strontium-doped hydroxyapatite .2025 · 記述言語： 英語 掲載種別： 研究論文（学術雑誌） DOI： 10.1016/j.ceramint.2025.04.022 Scopus
• KADOKAWA Akihiko, MURAHARA Sadaaki, KONO Hiroshi, UENODAN Asami, FUCHIDA Asako, NISHIO Fumiko, MINAMI Hiroyuki . Physical properties of experimental light-curing pattern resins based on poly (2023 · 記述言語： 英語 掲載種別： 研究論文（学術雑誌） 出版者・発行元： The Japanese Society for Dental Materials and Devices <p>Experimental light-curing pattern resins were fabricated to produce pattern resin materials with adequate dimensional stability. The light-curing pattern resins consisted of poly(n-butyl methacrylate) or poly(iso-butyl methacrylate) (PiBMA) polymers and methacrylate monomers. The physical properties, amount of residual ash after burning, Vickers hardness, flexural strength, and volumetric polymerization shrinkage of each material were determined. The data obtained for the prepared resins were compared with those of a commercially available pattern resin, Palavit G (PG). A lower amount of residual ash was observed for some of the prepared resins than for PG. The Vickers hardness and flexural strength values of all experimental resins were lower than those of PG. The volumetric polymerization shrinkage of all the experimental resins based on PiBMA was lower than that of PG. These results suggest that acrylic light-curing resin materials based on PiBMA may be useful for patterning and indexing during soldering.</p> DOI： 10.4012/dmj.2023-278 Scopus PubMed
• Yuta Otsuka, Besim Ben-Nissan, Hiroshi Kono, Tetsuro Sasaki, Masafumi Kikuchi . Mechanochemical synthesis and characterization of strontium substituted apatite for biomedical application2023 · 記述言語： 英語 掲載種別： 研究論文（学術雑誌） DOI： 10.1016/j.oceram.2023.100459 Scopus
• 補綴臨床2023 · 医歯薬出版株式会社 2023年10月

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• 医療DXに向けた歯科治療ロボットシステムの構築と評価2022 · 担当区分： 研究分担者 資金種別： 競争的資金 配分額： 4030000円 （ 直接経費： 3100000円 、 間接経費： 930000円 ）
• 持続的抗う蝕性を有する歯科矯正用ジルコニアブラケットの開発2022 · 担当区分： 研究代表者 資金種別： 競争的資金 配分額： 400000円
• 鹿児島大学歯学部同窓会理事2021 · 2021年05月 - 2023年03月31日

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