About: Estimation of the Radiation Field Homogeneity in Co-60 Blood Irradiator

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The aim of this work is to estimate the homogeneity of the radiation field in various configurations and relative activities of the %22disposed%22 but still relatively highly active sources for their potential use in irradiation of blood (or blood derivatives). Small dose rate, which is already unusable/inappropriate for the teletherapy, may be still utilized by simultaneous use of multiple sources or reducing the distance to the irradiated object (blood unit). To estimate the homogeneity of the radiation field a modeling approach was chosen in which Monte Carlo code MCNP has been employed. (In-) homogeneity of the radiation field has been estimated on the basis of isodoses in the water phantom and various configurations and relative activities of the cobalt sources. The results are further discussed with regard to optimization (homogeneity of the sample irradiation, costs, radiation protection of service staff, availability of a sufficient number of resources, etc.). The aim of this work is to estimate the homogeneity of the radiation field in various configurations and relative activities of the %22disposed%22 but still relatively highly active sources for their potential use in irradiation of blood (or blood derivatives). Small dose rate, which is already unusable/inappropriate for the teletherapy, may be still utilized by simultaneous use of multiple sources or reducing the distance to the irradiated object (blood unit). To estimate the homogeneity of the radiation field a modeling approach was chosen in which Monte Carlo code MCNP has been employed. (In-) homogeneity of the radiation field has been estimated on the basis of isodoses in the water phantom and various configurations and relative activities of the cobalt sources. The results are further discussed with regard to optimization (homogeneity of the sample irradiation, costs, radiation protection of service staff, availability of a sufficient number of resources, etc.). (en)
Title	Estimation of the Radiation Field Homogeneity in Co-60 Blood Irradiator Estimation of the Radiation Field Homogeneity in Co-60 Blood Irradiator (en)
skos:prefLabel	Estimation of the Radiation Field Homogeneity in Co-60 Blood Irradiator Estimation of the Radiation Field Homogeneity in Co-60 Blood Irradiator (en)
skos:notation	RIV/68407700:21340/13:00212313!RIV14-MSM-21340___
http://linked.open...avai/predkladatel	Fakulta jaderná a fyzikálně inženýrská
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(TA02010372), S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Urban, Tomáš
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta jaderná a fyzikálně inženýrská
http://linked.open...dnocenehoVysledku	73299
http://linked.open...ai/riv/idVysledku	RIV/68407700:21340/13:00212313
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	blood irradiator; homogeneity; Monte Carlo method (en)
http://linked.open.../riv/klicoveSlovo	Monte Carlo method homogeneity blood irradiator
http://linked.open...ontrolniKodProRIV	[D790EE49B971]
http://linked.open...in/vavai/riv/obor	BG
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	The Research of the reprocessing of used medical sealed sources for their use in industrial and medical applications
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Urban, Tomáš Konček, Ondřej Dučevová, Kateřina
http://localhost/t...ganizacniJednotka	21340

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