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Evaluation of the Basic Designs of a Micro Device that Provides Vibrational Stimulation to Cells
https://tokushima-u.repo.nii.ac.jp/records/2000122
https://tokushima-u.repo.nii.ac.jp/records/20001226c7124b3-d1a4-4df8-9743-279bb18b8bde
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
jrm_35_5_1151.pdf (3.2 MB)
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| Item type | 文献 / Documents(1) | |||||||||||||||
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| 公開日 | 2024-10-09 | |||||||||||||||
| アクセス権 | ||||||||||||||||
| アクセス権 | open access | |||||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
| 資源タイプ | journal article | |||||||||||||||
| item_1722929371688 | ||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||
| 関連識別子 | https://doi.org/10.20965/jrm.2023.p1151 | |||||||||||||||
| 言語 | ja | |||||||||||||||
| 関連名称 | 10.20965/jrm.2023.p1151 | |||||||||||||||
| 出版タイプ | ||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | Evaluation of the Basic Designs of a Micro Device that Provides Vibrational Stimulation to Cells | |||||||||||||||
| 言語 | en | |||||||||||||||
| タイトル別表記 | ||||||||||||||||
| その他のタイトル | Evaluation of the Basic Designs of a Micro Device | |||||||||||||||
| 言語 | en | |||||||||||||||
| 著者 |
Minami, Kazuyuki
× Minami, Kazuyuki
× Nakahara, Tasuku
× 佐藤, 克也
WEKO
367
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| 抄録 | ||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||
| 内容記述 | It is known that the cells responds to external mechanical stimulations. Although the effectiveness of vibrational stimulation for the osteoanagenesis has been reported, the clarification of detailed mechanism for this phenomenon is insufficient. In this study, a micro device has been developed to evaluate the cell dynamics and responses to vibrations. The micro device has an array of moving micro stages which have transparent 5 µm thick thin film to enable them to observe the cell responses to vibrational stimulations by using an optical microscope. The moving micro stages are moved with a needle actuated by piezo actuator. Microfabrication processes, such as conventional photolithography, lift-off, and sacrificial layer etching, were used to fabricate the micro device. We designed two types of concepts for supporting and vibrating moving micro stages. Prototypes were fabricated and evaluated under vibrational conditions. Proposed design with the moving micro stages vibrating perpendicular to the beams generated simple linear oscillation without rotation. It was verified that the fabricated micro stage could be vibrated at the acceleration amplitude of 0.1 and 0.2 G with frequency 15, 45, and 90 Hz. | |||||||||||||||
| 言語 | en | |||||||||||||||
| キーワード | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | Bio-MEMS | |||||||||||||||
| キーワード | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | vibration stimulus | |||||||||||||||
| キーワード | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | cellular response | |||||||||||||||
| キーワード | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | moving micro stage | |||||||||||||||
| キーワード | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 主題Scheme | Other | |||||||||||||||
| 主題 | array device | |||||||||||||||
| bibliographic_information |
en : Journal of Robotics and Mechatronics 巻 35, 号 5, p. 1151-1157, 発行日 2023-10-20 |
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| 収録物ID | ||||||||||||||||
| 収録物識別子タイプ | PISSN | |||||||||||||||
| 収録物識別子 | 09153942 | |||||||||||||||
| 収録物ID | ||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||
| 収録物識別子 | 18838049 | |||||||||||||||
| 収録物ID | ||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||
| 収録物識別子 | AA10809998 | |||||||||||||||
| 出版者 | ||||||||||||||||
| 出版者 | Fuji Technology Press | |||||||||||||||
| 言語 | en | |||||||||||||||
| item_10001_rights_15 | ||||||||||||||||
| 言語 | en | |||||||||||||||
| 権利情報 | This is an Open Access article distributed under the terms of the Creative Commons Attribution-NoDerivatives 4.0 InternationalLicense. | |||||||||||||||
| item_1723180141928 | ||||||||||||||||
| 識別子 | 403513 | |||||||||||||||
| 識別子タイプ | URI | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | eng | |||||||||||||||
