Formation of sensitive nanoparticles based on Alginate derivatives to be used as drug delivery systems / (Record no. 77446)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02579cam a2200337 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223032549.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 200829s2020 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 | Cai01.12.10.M.Sc.2020.Ya.F |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Yassmen Abdelsalam Elsayed Mohamed |
| 245 10 - TITLE STATEMENT | |
| Title | Formation of sensitive nanoparticles based on Alginate derivatives to be used as drug delivery systems / |
| Statement of responsibility, etc. | Yassmen Abdelsalam Elsayed Mohamed ; Supervised Riham Rashad Mohamed Ali , Soliman Mehawed Abdellatif Soliman |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تكوين جسيمات نانوية حساسة مبنية على مشتقات اللألجيىات لأستخدامها كأنظمه موصله للعقاقير |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Yassmen Abdelsalam Elsayed Mohamed , |
| Date of publication, distribution, etc. | 2020 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 80 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Organic Chemistry |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Sodium alginate was modified using grafting technique and by chemical modification. Firstly, Acrylonitrile was grafted onto sodium alginate to obtain amphiphilic copolymer SA-g-PAN. The kinetic parameters of grafting process included monomer concentration, initiator concentration, reaction temperature and time were studied. The grafting parameters such as the percent graft yield (% G), percent graft efficiency (% GE) and percent homopolymer (% H) were calculated and determined the optimum conditions for grafting process. The copolymer was characterized using FTIR spectroscopy, XRD and thermogravimetric analysis. Nanoparticles based on prepared SA-g-PAN were formed through nanoprecipitation technique and characterized by Transmission electron microscope (TEM) and then hydrophobic model was encapsulated Secondly, modification of sodium alginate has been done through cations-exchange between sodium ions and p-phenylenediamine hydrochloride salt. The modified alginate (PPD-SA) was characterized using FTIR spectroscopy, XRD and thermogravimetric analysis. Nanoparticles based on the modified alginate was formed via nanoprecipitation technique and cytotoxicity was tested |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Acrylonitrile |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Grafting |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Sodium alginate |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Riham Rashad Mohamed Ali , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Soliman Mehawed Abdellatif Soliman , |
| 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 | Cai01.12.10.M.Sc.2020.Ya.F | 01010110081353000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.12.10.M.Sc.2020.Ya.F | 01020110081353000 | 22.09.2023 | CD - Rom | 81353.CD |