Effect of gamma radiation on the microbial production of selenium nanoparticles / (Record no. 49646)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02303cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031149.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 150302s2014 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 | Cai01.08.06.M.Sc.2014.Da.E |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Dalia Ahmed Tag Eldeen Muhammed Elzahaby |
| 245 10 - TITLE STATEMENT | |
| Title | Effect of gamma radiation on the microbial production of selenium nanoparticles / |
| Statement of responsibility, etc. | Dalia Ahmed Tag Eldeen Muhammed Elzahaby ; Supervised Magdy Aly Amin , Ahmed Ibrahim Elbatal , Tamer Essam |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تأثير أشعة جاما على الإنتاج الميكروبى لجسيمات النانو سيلينيوم |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Dalia Ahmed Tag Eldeen Muhammed Elzahaby , |
| Date of publication, distribution, etc. | 2014 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 129 P. : |
| Other physical details | photographs ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Pharmacy - Department of Microbiology and Immunology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study shows the possible synthesis of selenium nanoparticles (SeNPs) in aerobic optimized conditions using bacillus laterosporus (B. laterosporus) bacterial strain. B. laterosporus was used to reduce selenium ions (selenite anions) to SeNPs by fermentation in Luria - Bertani Enrichment (EM) medium. Optimization of fermentation conditions using two - level full factorial design was performed. SeNPs were further characterized by UV - Vis., DLS, TEM, FT - IR, EDX and XRD analysis. SeNPs synthesis by Gamma irradiated B. laterosporus cells at different radiation doses was reported. Evaluation the probability of B. laterosporus to synthesis SeNPs by fermentation in skimmed milk aerobically. A microtiterplate assay was used to evaluate the ability of SeNPs to inhibit the biofilm formation of Pseudomonas aeruginosa. Evaluating the antimicrobial activity of some antibiotic agents upon addition of SeNPs was performed |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Bacillus laterosporus |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Gamma radiation |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Selenium nanoparticles |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ahmed Ibrahim Elbatal , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Magdy Aly Amin , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tamer Essam , |
| 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 | 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 | Cai01.08.06.M.Sc.2014.Da.E | 01010110064706000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.08.06.M.Sc.2014.Da.E | 01020110064706000 | 22.09.2023 | CD - Rom | 64706.CD |