書誌事項
- タイトル別名
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- Biocompatibility of Sandblasted Titanium and Aluminum Substrates
- サンドブラスト ショリ シタ チタン オヨビ アルミニウム キバン ノ セイタイ テキゴウセイ
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Titanium materials are widely used for orthopedic and dental materials because of their excellent biocompatibility. Recently, surface modification methods have been tried to improve biocompatibility of dental implant materials. In this study, titanium and aluminum substrates were sandblasted to fabricate a surface with various roughness. The biocompatibility of those samples was studied to clarify the effect of sand blasted surface. After culturing cells on procecced samples, the cell adhesion density was measured by BCA (bicinchoninic acid assay) method. The observation of the surface of each sample was carried out by using a scanning electron microscope (SEM). As a result, it was found that Ti sample with the surface blasted with steel particles of diameter 500 um and amount 25 g showed best affinity than other samples for cell adesion. This indicates that appropriate roughness is needed to obtain a good biocompatibility.
収録刊行物
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- プラズマ応用科学
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プラズマ応用科学 27 (1), 28-33, 2019
プラズマ応用科学会
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詳細情報 詳細情報について
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- CRID
- 1390009683047840384
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- NII論文ID
- 130008161594
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- NII書誌ID
- AA12687461
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- ISSN
- 24351555
- 13403214
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- NDL書誌ID
- 030184681
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可