Microhardness and surface roughness of demineralized enamel treated with icon resin infiltration or hydroxyapatite remineralization and their combination versus sound enamel after two weeks pH cycle : (Record no. 69829)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02922cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032156.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 190129s2018 ua ah 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.2018.So.M |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Somayia Ramadan Mohamed |
| 245 10 - TITLE STATEMENT | |
| Title | Microhardness and surface roughness of demineralized enamel treated with icon resin infiltration or hydroxyapatite remineralization and their combination versus sound enamel after two weeks pH cycle : |
| Remainder of title | An in-vitro study / |
| Statement of responsibility, etc. | Somayia Ramadan Mohamed ; Supervised Mohamed Adel Ezzat , Maha Abdelsalam Elbaz |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | الصلادة الدقيقة وخشونة السطح للمينا المنزوع المعادن المعالج بالراتنج المتخلل أو إعادة التمعدن بالنانوهيدروكسيباتيت و جمعهما معا مقابل المينا السليمة بعد التعرض لمختلف درجات الحموضة لمدة أسبوعين : |
| Remainder of title | دراسة معدنية |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Somayia Ramadan Mohamed , |
| Date of publication, distribution, etc. | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 76 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. | Our study aims to compare between remineralization and sealingstrategies of white spot lesion by evaluating the effect of sealing techniques using resin infiltration systemor remineralization usingnano-hydroxyapatite paste versus their combination on surface roughness and micro-hardness of initial enamel carious lesion. A total number of 276reading out of 35 sound human premolars were usedin this study, the teeth were sectioned to remove the root, then the halves were sectioned again using the same cutting disc in a bucco-lingual direction into mesial and distal halves then embedded in acrylic resin in a teflon mold with the enamel surface uncovered after that the specimens were soaked in a demineralizing solution for 72 hours to induce caries like lesion then the specimens were randomly divided into 2 main equal groups according to assessment method used as follow; first group will be subjected to micro-hardness testing and the second group were tested for surface roughness, each main group was divided into three subgroups according to the type of material tested with 23 specimens in each group after that each subgroup was assessed according pH cycling application and without pH cycling |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Hydroxyapatite remineralization |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Microhardness |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Surface roughness |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Maha Abdelsalam Elbaz , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Adel Ezzat , |
| 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 | Cai01.09.03.M.Sc.2018.So.M | 01010110077016000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.03.M.Sc.2018.So.M | 01020110077016000 | 22.09.2023 | CD - Rom | 77016.CD |