Odhad efektivní dávky pro pracovníky jeskyní České republiky: esperimenty s pasivními detektory

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70565813%3A_____%2F08%3A%230000175" target="_blank" >RIV/70565813:_____/08:#0000175 - 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

Effective dose assessment for works in caves in the Czech Republic: experiments with passive radon detectors

Popis výsledku v původním jazyce

The new RAMARN system for radon volume activity measurement was developed in 2003 and has been used since this year.RAMARN system consists of a plastic chamber of conical form with 0,5 l of capacity and detector Kodak LR 115 that is located on f this diffusion chamber.The sice was chosen to avoid the influence of deposited decay products of radon. Kodak has a spektrometric character - the traks are visualized only for Alpha particles with energies between 1 and 3 MeV, that touch the foil.This the effective volume has a lens shape. The responce therefore sorresponds to diffused radon and half of 218 Po born by radon gas decay. The experiments were conducted as one part of a routine methodology control, focused on classifying worker irradiation from natural ionizing radiation sources in show caves and in caves used for speleology.

Název v anglickém jazyce

Effective dose assessment for works in caves in the Czech Republic: experiments with passive radon detectors

Popis výsledku anglicky

The new RAMARN system for radon volume activity measurement was developed in 2003 and has been used since this year.RAMARN system consists of a plastic chamber of conical form with 0,5 l of capacity and detector Kodak LR 115 that is located on f this diffusion chamber.The sice was chosen to avoid the influence of deposited decay products of radon. Kodak has a spektrometric character - the traks are visualized only for Alpha particles with energies between 1 and 3 MeV, that touch the foil.This the effective volume has a lens shape. The responce therefore sorresponds to diffused radon and half of 218 Po born by radon gas decay. The experiments were conducted as one part of a routine methodology control, focused on classifying worker irradiation from natural ionizing radiation sources in show caves and in caves used for speleology.

Druh

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

CEP obor

DN - Vliv životního prostředí na zdraví

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

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

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Svazek periodika

130

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

4

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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