MARC details
| 000 -LEADER |
|---|
| fixed length control field |
02682cam a2200325 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
190523s2018 ua bdh 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 |
Cai01.12.05.M.Sc.2018.Ba.M |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Basma Mahmoud Ahmed |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Microbial production and characterization of gold and uranium nanoparticles from rock samples of Eastern Desert, Egypt / |
| Statement of responsibility, etc. |
Basma Mahmoud Ahmed ; Supervised Youssry Elsayed Saleh , Mervat Aly Abo State , Hamed Ibraheem Mira |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
الإنتاج الميكروبي و التوصيف لجزيئات الذهب و اليورانيوم النانونيه من بعض العينات الصخريه من الصحراء الشرقيه مصر |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Cairo : |
| Name of publisher, distributor, etc. |
Basma Mahmoud Ahmed , |
| Date of publication, distribution, etc. |
2018 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
284 P. : |
| Other physical details |
maps , charts , facsimiles ; |
| Dimensions |
25cm |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Botany and Microbiology |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
This work has been carried out to investigate the ability of some bacterial isolates from rock samples of Eastern Desert of Egypt to synthesis gold uranium nanoparticles. These studied relevant factors include mainly salt concentration, temperature, pH, incubation periods, shaking, grain size and solid liquid ratio. The results improved that there are three bacterial isolates from different locations of Eastern Desert of Egypt such as (Gabal El Sela and Wadi Natash) and Sinai which have the ability to produce gold nanoparticles intra and extracellularly. The bacterial identification by 16S rRNA revealed that the three bacterial isolates where Baccillus spp. Also, other three bacterial isolates which are isolated from altered granite of Gabal El Sela rock samples From Eastern Desert of Egypt have the ability to remove the uranium from solutions and rock samples and biosynthesis the uranium nanoparticles and also have the ability to tolerate the high uranium concentrations up to 6000 ppm. The bacterial isolates have the ability to secret enzymes to dissolve uranium (bioleaching) and also reduced it in the nano size and uptake it intracellularly. The examination under Transmission Electron Microscope (TEM) proved that the three different bacterial isolates where Bacillus sp |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE |
|---|
| Additional physical form available note |
Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Biosynthesis |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Gold nanoparticles |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Uranium |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hamed Ibraheem Mira , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mervat Aly Abo State , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Youssry Elsayed Saleh , |
| Relator term |
|
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Asmaa |
| Reviser |
Cataloger |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Nazla |
| Reviser |
Revisor |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
