Assessment of fracture resistance of enamic superstructure compared to porcelain fused to metal : (Record no. 59824)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03166cam a2200313 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170214s2016 ua o 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.2016.Ma.A |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Marwa Nour Eldien Mahmoud Ali |
| 245 10 - TITLE STATEMENT | |
| Title | Assessment of fracture resistance of enamic superstructure compared to porcelain fused to metal : |
| Remainder of title | An in vitro study / |
| Statement of responsibility, etc. | Marwa Nour Eldien Mahmoud Ali ; Supervised Rabab Mohammed Ibrahim , Hanaa Ibrahem sallam |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقييم مقاومة الكسر لتعويضات الزراعة المصىعة من الإيىاميك مقارنة بالتعويضات السيراميكية المغِلفة للمعدن : |
| Remainder of title | دراسة معملية |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Marwa Nour Eldien Mahmoud Ali , |
| Date of publication, distribution, etc. | 2016 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 118 P. : |
| Other physical details | photographs ; |
| 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. | Aim of this study was to assess the fracture resistance of enamic superstructure compared to porcelain fused to metal superstructure under different loading protocols (axial and non axial). Twenty implant represent maxillary first premolar were embedded in clear autopolymerizing acrylic resin. The test group was divided into two main groups according to the superstructure type, Group I: (n = 10) implants received cement retained hybrid ceramic (Enamic) superstructures and Group II: (n = 10) implants received cement retained porcelain fused to metal (PFM) superstructures. Each group was further subdivided into two subgroups according to the load direction, Subgroup (A): (n = 5) received axial load and Subgroup (B): (n = 5) received non axial load (loading at 45{u00B0}on palatal cusp). Samples were tested to failure by applying load using universal testing machine. Subsequently, the mode of failure of each specimen was identified and the bending moment was calculated. Statistical analyses were performed using two way ANOVA used and Independent t-test. Then one way ANOVA used followed by Tukyes post hoc test. Two way ANOVA showed that superstructure materials and different loading directions had a significant effect on mean fracture resistance (N) at p {u2264} 0.001. PFM superstructure under axial loading showed the highest statistically significant fracture resistance values (1326.36 ± 120.18N) while enamic superstructures under non axial loading showed the least statistically significant fracture resistance (478.67 ± 75.70N) among the tested groups. No significant difference between other three groups. All types of implant supported superstructures tested in this study have the potential to withstand physiological occlusal force in the premolar area 450N |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Enamic superstructure compared |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Fracture resistance |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Porcelain fused |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hanaa Ibrahem sallam , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rabab Mohammed Ibrahim , |
| Relator term | |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Samia |
| 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.2016.Ma.A | 01010110071080000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.09.M.Sc.2016.Ma.A | 01020110071080000 | 22.09.2023 | CD - Rom | 71080.CD |