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A new manufacturing method of all ceramic restoration using alumina tape and presentation of clinical cases
DC Field | Value | Language |
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dc.contributor.author | 김의성 | - |
dc.contributor.author | 이근우 | - |
dc.date.accessioned | 2019-11-11T06:10:55Z | - |
dc.date.available | 2019-11-11T06:10:55Z | - |
dc.date.issued | 2000 | - |
dc.identifier.issn | 0301-2875 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/172370 | - |
dc.description.abstract | In an effort to facilitate fabrication procedure of all ceramic crowns, a novel preparation method for all ceramic crown using alumina tape was developed. The alumina tape having a uniform thickness was cast by using Doctor blade method. The physical properties of newly introduced alumina tape has biaxial flexure strength of 500.600 MPa. The value of toughness is 3.18~3,28 MPa.m(1/2) which corelates with facture and the linear shrinkage rate of the alumina tape is 0.44% during core production. The marginal fitness of the alumina tape all-ceramic restoration with 90degrees shoulder margin had average marginal discrepancy at 78.3micrometer and average marginal gap at 44.4micrometer. At the marginal preparation of 135degrees deep chamfer, the average marginal discrepancy at 82.1micrometer and the average marginal gap at 40.2micrometer had been reported. This fabrication procedure of all ceramic crowns with alumina tapes is easier and less technical sensitive for dental technicians. After restoration with new all ceramic crowns we followed the patients 2 years later, there were no complications as porcelain fractures or periodontal disease. We had good esthetic clinical results with new all ceramic crowns. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | Korean, English | - |
dc.publisher | Korean Academy of Prosthodontics) | - |
dc.relation.isPartOf | Journal of Korean Academy of Prosthodontics (대한치과보철학회지) | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.title | A new manufacturing method of all ceramic restoration using alumina tape and presentation of clinical cases | - |
dc.type | Article | - |
dc.contributor.college | College of Dentistry (치과대학) | - |
dc.contributor.department | Dept. of Conservative Dentistry (보존과학교실) | - |
dc.contributor.googleauthor | Nam-Sik Oh | - |
dc.contributor.googleauthor | Eui-Seong Kim | - |
dc.contributor.googleauthor | Keun-Woo Lee | - |
dc.contributor.googleauthor | Jung-Suk Han | - |
dc.contributor.googleauthor | Dae-Joon Kim | - |
dc.contributor.googleauthor | Myung-Hyun Lee | - |
dc.contributor.localId | A00833 | - |
dc.contributor.localId | A02688 | - |
dc.relation.journalcode | J01493 | - |
dc.identifier.eissn | 2005-3789 | - |
dc.subject.keyword | All ceramic crown | - |
dc.subject.keyword | alumina tape | - |
dc.subject.keyword | flexure strength | - |
dc.subject.keyword | fithess | - |
dc.contributor.alternativeName | Kim, Eui Seong | - |
dc.contributor.affiliatedAuthor | 김의성 | - |
dc.contributor.affiliatedAuthor | 이근우 | - |
dc.citation.volume | 38 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 800 | - |
dc.citation.endPage | 805 | - |
dc.identifier.bibliographicCitation | Journal of Korean Academy of Prosthodontics (대한치과보철학회지), Vol.38(6) : 800-805, 2000 | - |
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