U-238 content in urine of uranium miners and its modeled values

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652052%3A_____%2F17%3AN0000043" target="_blank" >RIV/86652052:_____/17:N0000043 - isvavai.cz</a>

Výsledek na webu

<a href="https://academic.oup.com/rpd/article/177/4/424/3819412" target="_blank" >https://academic.oup.com/rpd/article/177/4/424/3819412</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1093/rpd/ncx061" target="_blank" >10.1093/rpd/ncx061</a>

Jazyk výsledku

angličtina

Název v původním jazyce

U-238 content in urine of uranium miners and its modeled values

Popis výsledku v původním jazyce

The aim of the study is to make a comparison of daily 238U excretion in urine among 115 active uranium miners and its modeled values obtained from inhalation intake of long-lived alpha emitters as measured by personal dosemeters and assessed by biokinetic models for different absorption parameters settings for inhaled uranium. A total of 144 spot samples of urine were collected. The 238U content was measured using high-resolution inductively coupled plasma mass spectrometry method. To obtain estimates of the daily excreted values, the daily values were calculated according to the expected daily excretion of creatinine assessed individually for each miner. When determining the relation between the experimentally found data and the modeled data, a high emphasis was placed on uncertainty of the both compared quantities. All the tested absorption parameters settings produced in average 1.4–4.7-fold higher values than the experimentally found values in the urine.

Název v anglickém jazyce

U-238 content in urine of uranium miners and its modeled values

Popis výsledku anglicky

The aim of the study is to make a comparison of daily 238U excretion in urine among 115 active uranium miners and its modeled values obtained from inhalation intake of long-lived alpha emitters as measured by personal dosemeters and assessed by biokinetic models for different absorption parameters settings for inhaled uranium. A total of 144 spot samples of urine were collected. The 238U content was measured using high-resolution inductively coupled plasma mass spectrometry method. To obtain estimates of the daily excreted values, the daily values were calculated according to the expected daily excretion of creatinine assessed individually for each miner. When determining the relation between the experimentally found data and the modeled data, a high emphasis was placed on uncertainty of the both compared quantities. All the tested absorption parameters settings produced in average 1.4–4.7-fold higher values than the experimentally found values in the urine.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

<a href="/cs/project/7G13001" target="_blank" >7G13001: Low Dose Research towards Multidisciplinary Integration</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Radiation Protection Dosimetry

ISSN

0144-8420

e-ISSN

—

Svazek periodika

177

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

16

Strana od-do

424-439

Kód UT WoS článku

000418726100008

EID výsledku v databázi Scopus

2-s2.0-85040240798