Surface roughness and microhardness of different glass ionomer cements stored In different pH / (Record no. 57484)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02536cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031538.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 160821s2015 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 | Cai01.09.03.M.Sc.2015.Di.S |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Dina Mounir Elkady |
| 245 10 - TITLE STATEMENT | |
| Title | Surface roughness and microhardness of different glass ionomer cements stored In different pH / |
| Statement of responsibility, etc. | Dina Mounir Elkady ; Supervised Mohamed Riad Farid , Iman Abououf |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الخشونة السطحية و الصلادة الدقيقة للانواع المختلفة من الزجاج الايونمرى اللاصق المخزن فى محاليل ذات حموضة مختلفة |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Dina Mounir Elkady , |
| Date of publication, distribution, etc. | 2015 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 58 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 Operative Dentistry |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study aimed to examine the surface roughness and microhardness of several glass ionomers based restorative materials under the influence of exposure to variable pH solutions. Due to the chemical adhesion to tooth structure and fluoride release conventional glass ionomer has been highly used in the world of dentistry. On the other hand it has many limiting properties like high wear, low fracture strength and moisture sensitivity which led to do further modifications to the material like modification in powder to liquid ratio,other modification is the addition of metal particles(Kramer and Frankenberger, 2001) (Upadhya and Kishore,2005) (Hentegrakool et al,2011)(Bala et al 2012) In the current study silver reinforced glass ionomer ketac silver was used. The ketac silver contain silver-tin alloy fibers or flakes sintered to the glass-particles for a better incorporation of the metal particles into the cement matrix. This should increase the mechanical proprieties but conventional glass ionomer still having the best properties and clinical performance due to dense highly packed glass particles of different size (xie et al 2000) (Kramer and Frankenberger 2001) |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Cements Stored |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Different pH |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Glass ionomer |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Iman Abououf , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Riad Farid , |
| 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 | Soheir |
| 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 | Cai01.09.03.M.Sc.2015.Di.S | 01010110069586000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.03.M.Sc.2015.Di.S | 01020110069586000 | 22.09.2023 | CD - Rom | 69586.CD |