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Evaluation of the radiation dose in computed tomography examinations using a simulation model and experimental verification / (Record no. 67440)

MARC details
000 -LEADER
fixed length control field 01975cam a2200337 a 4500
003 - CONTROL NUMBER IDENTIFIER
control field EG-GiCUC
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250223032043.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 180912s2017 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 Cai01.12.20.M.Sc.2017.Sh.E
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Shireen Abdelhameed Abdelbadee
245 10 - TITLE STATEMENT
Title Evaluation of the radiation dose in computed tomography examinations using a simulation model and experimental verification /
Statement of responsibility, etc. Shireen Abdelhameed Abdelbadee ; Supervised Hassan Fathy Ibrahim , Ehab Marouf Attalla , Kassim Abdelhaleem Kassim
246 15 - VARYING FORM OF TITLE
Title proper/short title تقييم الجرعة الاشعاعية في الفحص بالتصوير المقطعي باستخدام نموذج للمحاكاة و التأكد التجريبى
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Cairo :
Name of publisher, distributor, etc. Shireen Abdelhameed Abdelbadee ,
Date of publication, distribution, etc. 2017
300 ## - PHYSICAL DESCRIPTION
Extent 190 P. :
Other physical details charts , facsimiles ;
Dimensions 25cm
502 ## - DISSERTATION NOTE
Dissertation note Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Physics
520 ## - SUMMARY, ETC.
Summary, etc. This research aims to provide a method for estimating the absorbed dose values for several organs inside a pediatric phantom in a computed tomography (CT) scanner. Thermoluminescent Dosimeters (TLDs) were used to measure the absorbed dose. The phantom was irradiated by using a Siemens CT scanner at 120 kVp and 60 mAs. The absorbed doses were also calculated by using Monte Carlo simulations (Geant4/GATE) in the same phantom to compare them with the measured doses. The results show good agreement between the two methods with percentage differences from 0.17% to 11.6%
530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE
Additional physical form available note Issued also as CD
653 #4 - INDEX TERM--UNCONTROLLED
Uncontrolled term Ionization Chamber
653 #4 - INDEX TERM--UNCONTROLLED
Uncontrolled term Monte Carlo Simulation
653 #4 - INDEX TERM--UNCONTROLLED
Uncontrolled term TLD
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Ehab Marouf Attalla ,
Relator term
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Hassan Fathy Ibrahim ,
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
Holdings
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 Cai01.12.20.M.Sc.2017.Sh.E 01010110075749000 22.09.2023 Thesis  
Dewey Decimal Classification   المكتبة المركزبة الجديدة - جامعة القاهرة مخـــزن الرســائل الجـــامعية - البدروم 11.02.2024 Cai01.12.20.M.Sc.2017.Sh.E 01020110075749000 22.09.2023 CD - Rom 75749.CD