Fracture resistance of endodontically treated teeth restored with lithium disilicate crowns retained with glass fiber posts and lithium disilicate endocrowns with two margin designs : (Record no. 64436)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03408cam a2200301 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 180106s2017 ua dh 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.2017.Mo.F |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mohammed Mohammed Ali Algalaba |
| 245 10 - TITLE STATEMENT | |
| Title | Fracture resistance of endodontically treated teeth restored with lithium disilicate crowns retained with glass fiber posts and lithium disilicate endocrowns with two margin designs : |
| Remainder of title | In vitro study / |
| Statement of responsibility, etc. | Mohammed Mohammed Ali Algalaba ; Supervised Jylan Elguindy |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | مقاومة الكسر للأسنان المعالجة لبياً المرممة بالتيجان المصنعة من سيراميك الليثيوم ديسلكات المثبت بالوتد الليفي الزجاجى والتيجان الجذرية المصنعة من سيراميم الليثيوم ديسلكات (إندوكراون) المصصمة بحواف مختلفة : |
| Remainder of title | دراسة معملية |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Mohammed Mohammed Ali Algalaba , |
| Date of publication, distribution, etc. | 2017 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 111 P. : |
| Other physical details | charts , facsimiles ; |
| 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: endodontically treated premolars usually present an inadequate remaining coronal structure as a result of cavity preparation and present a higher risk for biomechanical failure than vital teeth. Purpose: the purpose of this in vitro study was to compare the fracture resistance of endodontically treated teeth restored with lithium disilicate crowns retained by glass fiber posts and lithium disilicate endocrowns with two margin designs (butt joint & ferrule design). Materials and Methods: twenty seven, non-carious, human maxillary premolars freshly extracted for orthodontic reasons were endodontically treated. They were randomly assigned into 3 groups (n=9), in which teeth were standardizing prepared using CNC milling machine to receive all-ceramic restorations. Group A: Glass fiber post and resin core and conventional crown with (1 mm wide deep chamfer and 2 mm axial wall heights) ferrule. Group B: Endocrown with butt joint design (without ferrule). Group C: Endocrown with (1 mm wide deep chamfer and 2 mm axial wall heights) ferrule. All crowns and endocrowns restorations were fabricated from lithium disilicate ceramic material (IPS E-max press, Ivoclar-Vivadent),in this study CAD CAM wax was used to produce same thickness of all restorations .The ceramic restorations were made according to manufactures instructions and adhesively cemented (Ultimate Clicker 3M ESPE). Specimens were mounted in a universal testing machine (Model 3345; Instron Industrial Products, Norwood, MA, USA). Each specimen was loaded to failure at a cross head speed of 1.0 mm / min. Mode of failure was also examined. Data were analyzed using one way ANOVA followed by pairwise Tukey{u2019}s post-hoc tests were performed to detect significance between groups. The level of significance was set at 5% for all statistical analyses |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Endodontically |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Fiber post |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Lithium disilicate crown |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Jylan Elguindy , |
| Relator term | |
| 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.2017.Mo.F | 01010110073996000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.09.M.Sc.2017.Mo.F | 01020110073996000 | 22.09.2023 | CD - Rom | 73996.CD |