Správné stanovení selenu a železa v erytrocytech Nigerijců metodou INAA

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F04%3A00020909" target="_blank" >RIV/61389005:_____/04:00020909 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Accurate Determination of Selenium an Iron in Erythrocytes from Nigerian subjects using INAA

Popis výsledku v původním jazyce

Levels of two essential elements playing crucial roles in erythrocyte`s structure and functions, iron and selenium, have been carefully determined in 36 erythrocyte samples drawn from two healthy Nigerian subjects. The samples were obtained at differenttimes of the day and under varied dietary conditions over a three-week period.Normal variations that could occur in the levels of these elements within a given healthy individual could then be established. Analyses of the samples were carried out by Instrumental Neutron Activation Analysis using for each element, two different sefl-validating procedures. For selenium, the short-lived isotope 77mSe (half-live of 7.5s), and the long-lived isotope 75Se (half-life of 120d) were used; while for iron the twogamma lines at 1099.2 keV and 1291.6 keV from the reaction 58Fe(n,gamma)59Fe were used. For each element, the results obtained from the two procedures were first compared.

Název v anglickém jazyce

Accurate Determination of Selenium an Iron in Erythrocytes from Nigerian subjects using INAA

Popis výsledku anglicky

Levels of two essential elements playing crucial roles in erythrocyte`s structure and functions, iron and selenium, have been carefully determined in 36 erythrocyte samples drawn from two healthy Nigerian subjects. The samples were obtained at differenttimes of the day and under varied dietary conditions over a three-week period.Normal variations that could occur in the levels of these elements within a given healthy individual could then be established. Analyses of the samples were carried out by Instrumental Neutron Activation Analysis using for each element, two different sefl-validating procedures. For selenium, the short-lived isotope 77mSe (half-live of 7.5s), and the long-lived isotope 75Se (half-life of 120d) were used; while for iron the twogamma lines at 1099.2 keV and 1291.6 keV from the reaction 58Fe(n,gamma)59Fe were used. For each element, the results obtained from the two procedures were first compared.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CE - Biochemie

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2004

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Nigerian Journal of Physics

ISSN

0794-859X

e-ISSN

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Svazek periodika

16

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

NG - Nigérijská federativní republika

Počet stran výsledku

5

Strana od-do

105-109

Kód UT WoS článku

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EID výsledku v databázi Scopus

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