『徳島大学 教育・研究者情報データベース (EDB)』---[学外] /
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EID=136018EID:136018, Map:0, LastModified:2017年11月28日(火) 17:52:27, Operator:[大家 隆弘], Avail:TRUE, Censor:0, Owner:[河野 文昭], Read:継承, Write:継承, Delete:継承.
種別 (必須): 学術論文 (審査論文) [継承]
言語 (必須): 英語 [継承]
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カテゴリ (推奨):
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組織 (推奨):
著者 (必須): 1.河野 文昭 ([徳島大学.大学院医歯薬学研究部.歯学域.口腔科学部門.臨床歯学系.総合診療歯科学]/[徳島大学.病院.中央診療施設等.総合歯科診療部])
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2.大栗 孝文
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3.市川 哲雄 ([徳島大学.大学院医歯薬学研究部.歯学域.口腔科学部門.臨床歯学系.口腔顎顔面補綴学])
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4. (英) Mizuno Iwate (日) (読)
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[継承]
5. (英) Hasegawa Akira (日) 長谷川 明 (読) はせがわ あきら
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学籍番号 (推奨):
[継承]
題名 (必須): (英) Shock Absorbability and Hardness of Commercially Available Denture Teeth  (日)    [継承]
副題 (任意):
要約 (任意): (英) Composite resin teeth are more widely used than porcelain or acrylic resin teeth in the fabrication of removable dentures because of their high fracture toughness and high abrasion resistance. The purpose of this study was to evaluate the shock absorbability of commercially available artificial posterior teeth by the free drop-ball test with an accelerometer and to evaluate the Vickers hardness at the surface. The tested artificial teeth included seven composite resin teeth, one acrylic resin tooth, and one porcelain tooth. Specimens were tested 50 hours after immersion in distilled water at 37 degrees C. The impact value and Vickers hardness were measured. A one-way analysis of variance was used to analyzed the data (P = .05). The composite resin teeth showed an intermediate impact value between that of the acrylic resin tooth and the porcelain tooth. Among the artificial teeth investigated, the porcelain tooth showed the highest impact value. A significant difference in the impact value was observed between the porcelain tooth and the composite resin and acrylic resin teeth. However, no significant difference was observed among the composite resin teeth tested. A significant correlation was found between the impact values and the Vickers hardness of the artificial teeth. The present findings suggest that composite resin teeth and acrylic resin teeth have a higher shock absorbability than porcelain teeth.  (日)    [継承]
キーワード (推奨): 1. (英) Absorption (日) (読) [継承]
2.加速度 (acceleration) [継承]
3. (英) Acrylic Resins (日) (読) [継承]
4.分散分析 (analysis of variance) [継承]
5. (英) Composite Resins (日) (読) [継承]
6. (英) Dental Materials (日) (読) [継承]
7. (英) Dental Porcelain (日) (読) [継承]
8. (英) Denture Design (日) (読) [継承]
9. (英) Hardness (日) (読) [継承]
10. (英) Humans (日) (読) [継承]
11. (英) Immersion (日) (読) [継承]
12. (英) Materials Testing (日) (読) [継承]
13. (英) Molar (日) (読) [継承]
14. (英) Statistics as Topic (日) (読) [継承]
15. (英) Stress, Mechanical (日) (読) [継承]
16.界面特性 (surface properties) [継承]
17.温度 (temperature) [継承]
18. (英) Time Factors (日) (読) [継承]
19. (英) Tooth, Artificial (日) (読) [継承]
20. (英) Water (日) (読) [継承]
発行所 (推奨): クインテッセンス出版 株式会社 [継承]
誌名 (必須): The International Journal of Prosthodontics ([International College of Prosthodontists])
(pISSN: 0893-2174, eISSN: 1942-4426)

ISSN (任意): 0893-2174
ISSN: 0893-2174 (pISSN: 0893-2174, eISSN: 1942-4426)
Title: The International journal of prosthodontics
Title(ISO): Int J Prosthodont
Publisher: Quintessence Publishing Company
 (NLM Catalog  (Scopus  (CrossRef (Scopus information is found. [need login])
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(必須): 15 [継承]
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(必須): 243 247 [継承]
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年月日 (必須): 西暦 2002年 5月 初日 (平成 14年 5月 初日) [継承]
URL (任意): http://www.quintpub.com/journals/ijp/abstract.php?iss2_id=66&article_id=713&article=3&title=Shock%20Absorbability%20and%20Hardness%20of%20Commercially%20Available%20Denture%20Teeth [継承]
DOI (任意):
PMID (任意): 12066486    (→Scopusで検索) [継承]
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WOS (任意): 000175875800004 [継承]
Scopus (任意): 2-s2.0-0036560357 [継承]
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備考 (任意): 1.(英) Article.Affiliation: Department of Removable Prosthodontics, Tokushima University, School of Dentistry, 3-18-15 Kuramoto-cho, Tokushima 770-8504, Japan. fumiaki@dent.tokushima-u.ac.jp  (日)    [継承]
2.(英) Article.PublicationTypeList.PublicationType: Journal Article  (日)    [継承]
3.(英) MedlineDate: 2002 May-Jun  (日)    [継承]

標準的な表示

和文冊子 ● Fumiaki Kawano, Takafumi Ohguri, Tetsuo Ichikawa, Iwate Mizuno and Akira Hasegawa : Shock Absorbability and Hardness of Commercially Available Denture Teeth, The International Journal of Prosthodontics, Vol.15, No.3, 243-247, 2002.
欧文冊子 ● Fumiaki Kawano, Takafumi Ohguri, Tetsuo Ichikawa, Iwate Mizuno and Akira Hasegawa : Shock Absorbability and Hardness of Commercially Available Denture Teeth, The International Journal of Prosthodontics, Vol.15, No.3, 243-247, 2002.

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