Evaluation of marginal integrity of laminate veneers constructed from two different ceramic materials : (Record no. 76701)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02724cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032525.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 200219s2019 ua ho f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.09.09.M.Sc.2019.Ib.E |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ibrahim Sameh Mohamed Rady |
| 245 10 - TITLE STATEMENT | |
| Title | Evaluation of marginal integrity of laminate veneers constructed from two different ceramic materials : |
| Remainder of title | In-vitro study / |
| Statement of responsibility, etc. | Ibrahim Sameh Mohamed Rady ; Supervised Lamiaa Khierallah , Reham Saied Elbasty |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دقة حواف القشرة الخزفية المصنوعة من مادتين مختلفيتين من السراميك : |
| Remainder of title | دراسة معملية |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Ibrahim Sameh Mohamed Rady , |
| Date of publication, distribution, etc. | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 71 P. : |
| Other physical details | facsimiles , photoghraphs ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Prosthodontics |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Statement of problem: Zirconia reinforced lithium silicate glass-ceramic is considered as a new ceramic material. although, not widely used for the construction of laminate veneer.it would be a promising material regarding the marginal integrity and fracture resistance of laminate veneer. Aim of the study: To evaluate the vertical marginal gap of laminate veneers constructed with two different ceramic materials Materials and method: A total of 16 freshly extracted central incisor were prepared with veneer but-joint design, mounted in epoxy blocks then divided into two equal groups. (n=8) Group (A): Celtra duo, Group (B): E.max CAD. Laminate veneers were scanned with Omnicam designed with biogeneric option and 4.4 CEREC software fabricated by CEREC MC XL milling machine, fired for a short firing cycles, then cemented with Choice 2 resin cement after surface treatment, Measurements were reported after thermocycling. Result: It was found that Celtra duo group recorded higher marginal gap mean value than e.max group mean value and this was statistically significant as indicated by two-way ANOVA test (P=<0.0001< 0.05). Conclusion: Both Celtra duo and e max cad veneers provide clinically acceptable marginal accuracy. Clinical implication: Celtra duo is a promising material to be used for laminate veneers constructions in the esthetic region |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | E.max CAD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Marginal integrity |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Vertical marginal gap |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lamiaa Khierallah , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Reham Saied Elbasty , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Shimaa |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.09.09.M.Sc.2019.Ib.E | 01010110080840000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.09.M.Sc.2019.Ib.E | 01020110080840000 | 22.09.2023 | CD - Rom | 80840.CD |