A personal radon dosemeter

Stephan Oberstedt; Hans Vanmarcke

A personal radon dosemeter

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Abstract

In the last decade the radon isuue has become one of the major problems of radiation protection. Animal studies as well as epidemological studies showed an increades lung cancer risk. A new personal radon-dosemeter on the basis of a CR-39 ( polyallyl digycol carbonate) track-etch detector has been developed. The read-out of the detector is based on the image-processing technique. The actual efficiency of the new dosemeter, obtained with semi-automatic personal-computer based image-analysis system, is 1.43 +- 0.15 tracks/cm²/(kBq/m³h), which is about three times that of the widely used Karlsruhe-type detector based on polycarbonate detectors.

Original language	English
Place of Publication	Mol, Belgium
Publisher	SCK CEN
Number of pages	17
State	Published - 1994

Publication series

Name	SCK•CEN Reports
Publisher	Studiecentrum voor Kernenergie
No.	BLG-649

Access to Document

BLG-649Final published version, 757 KBLicense: Unspecified

Cite this

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title = "A personal radon dosemeter",

abstract = "In the last decade the radon isuue has become one of the major problems of radiation protection. Animal studies as well as epidemological studies showed an increades lung cancer risk. A new personal radon-dosemeter on the basis of a CR-39 ( polyallyl digycol carbonate) track-etch detector has been developed. The read-out of the detector is based on the image-processing technique. The actual efficiency of the new dosemeter, obtained with semi-automatic personal-computer based image-analysis system, is 1.43 +- 0.15 tracks/cm²/(kBq/m³h), which is about three times that of the widely used Karlsruhe-type detector based on polycarbonate detectors.",

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AU - Vanmarcke, Hans

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PY - 1994

Y1 - 1994

N2 - In the last decade the radon isuue has become one of the major problems of radiation protection. Animal studies as well as epidemological studies showed an increades lung cancer risk. A new personal radon-dosemeter on the basis of a CR-39 ( polyallyl digycol carbonate) track-etch detector has been developed. The read-out of the detector is based on the image-processing technique. The actual efficiency of the new dosemeter, obtained with semi-automatic personal-computer based image-analysis system, is 1.43 +- 0.15 tracks/cm²/(kBq/m³h), which is about three times that of the widely used Karlsruhe-type detector based on polycarbonate detectors.

AB - In the last decade the radon isuue has become one of the major problems of radiation protection. Animal studies as well as epidemological studies showed an increades lung cancer risk. A new personal radon-dosemeter on the basis of a CR-39 ( polyallyl digycol carbonate) track-etch detector has been developed. The read-out of the detector is based on the image-processing technique. The actual efficiency of the new dosemeter, obtained with semi-automatic personal-computer based image-analysis system, is 1.43 +- 0.15 tracks/cm²/(kBq/m³h), which is about three times that of the widely used Karlsruhe-type detector based on polycarbonate detectors.

KW - radon

KW - radon exposure

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KW - individual radon dosimetry

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PB - SCK CEN

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