Antibacterial activity of chitosan-based coating electrophoretically deposited on titanium implant : (Record no. 64465)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03484cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031911.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 180108s2017 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 | Cai01.09.10.M.Sc.2017.Di.A |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Dina Gamal Abdelall |
| 245 10 - TITLE STATEMENT | |
| Title | Antibacterial activity of chitosan-based coating electrophoretically deposited on titanium implant : |
| Remainder of title | An in vitro study / |
| Statement of responsibility, etc. | Dina Gamal Abdelall ; Supervised Azza Mohammed Abdelzaher Hashem , Heba Abdelhamed Shalaby , Rasha mohamed abdelraouf |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | النشاط المضاد للبكتريا لغرسات التيتانيوم المطليه كهربياً المعتمدة على الكيتوزان : |
| Remainder of title | دراسة معملية |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Dina Gamal Abdelall , |
| Date of publication, distribution, etc. | 2017 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 123 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 Dental Materials |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | 1.Implant-associated infections are one of the most serious complications in orthopedic surgery and a major cause of implant failure. Establishing antibacterial surface at titanium implant surface is crucial for osseointegration and long-term success of the implants. Therefore, various surface modifications have been developed to Ti-6Al-4V implants in an attempt to prevent bacterial colonization and prevent the implant loss. So, coating the titanium dental implant with chitosan biologically active molecule has been applied with using electrophoresis technology. 2.In this study, electrophoretic deposition of chitosan and hybrid chitosan/HA composite structures coatings was employed to prepare antibacterial titanium dental implant surfaces. Two hundred and twenty Ti-6Al-4V discs were divided equally into five groups to receive different surface coating. Group 1; Native (untreated) implant discs "control group". Group 2; discs coated with chitosan biologically active molecule.Group3; discs coated with calcium phosphate intermediate layer act as carrier. Group 4; for composite structure, discs coated with chitosan/calcium phosphate with the lower current density (I=1.5mA/cm2). Group 5; discs coated with chitosan/calcium phosphate with higher current density (I=2mA/cm2). The different coated Ti-alloy discs were characterized by XRD, FTIR, ESEM and SEM. Coat weight of different deposited surfaces were assessed by sensitive balance. The quantities of chitosan deposited on Ti-alloy were monitored by chitosan indicative FTIR bands. The release rate of chitosan was monitored by quantitative analysis of the chitosan characteristics functional groups and the amount of weight loss at different time intervals; 48, 96,192 and 384 hrs. Antibacterial activity of activated chitosan and composite hybrid chitosan coating was assessed against two bacterial strains; S. aureus and E. coli by using Colony forming units' plate counting method (CFU) |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Antibacterial activity of chitosan-based |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Electrophoretically deposited |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Titanium implan |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Azza Mohammed Abdelzaher Hashem , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Heba Abdelhamed Shalaby , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rasha mohamed abdelraouf , |
| 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 | Cai01.09.10.M.Sc.2017.Di.A | 01010110074007000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.09.10.M.Sc.2017.Di.A | 01020110074007000 | 22.09.2023 | CD - Rom | 74007.CD |