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Radon potential

Measurement of Radon Activity in Soil Gas and the Geogenic Radon Potential Mapping Using RAD7 at Al-Tuwaitha Nuclear Site and the Surrounding Areas

Measurement of Radon Activity in Soil Gas and the Geogenic Radon Potential Mapping Using RAD7 at Al-Tuwaitha Nuclear Site and the Surrounding Areas

... gas radon 222 Rn activity was measured in different locations at Al-Tuwaitha Nuclear Site and the surrounding areas using RAD7 (radon ...detector). Radon activity in the soil gas varied from (866±150 ...

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Radon potential mapping in Piemonte (North-West Italy): An experimental approach

Radon potential mapping in Piemonte (North-West Italy): An experimental approach

... Early radon studies in Piemonte, an administrative district in North-West Italy (25200 km − 2 , around 4300000 inhabitants) have been done since 1990- 1991, when a general radon survey of the dwellings of ...

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Rapid radon potential classification using soil gas radon measurements in the Cooley Peninsula, County Louth, Ireland

Rapid radon potential classification using soil gas radon measurements in the Cooley Peninsula, County Louth, Ireland

... Figure 4: a Soil-gas radon 222Rn measurements and radon classification based on radon predictions.. permeability GSI Groundwater Recharge Map.[r] ...

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MAPPING OF GROUNDWATER RADON POTENTIAL

MAPPING OF GROUNDWATER RADON POTENTIAL

... TYPICAL VALUES FOR EFFECTIVE RADIATION DOSES VIA INHALATION AND INGESTION OF RADON FROM HOUSEHOLD WATER FOR ADULTS, CHILDREN AND INFANTS CALCULATED FOR THE LIMITS PROPOSED BY THE SWEDISH[r] ...

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Radon exhalation from phosphogypsum stabilized in sulfur polymer cement

Radon exhalation from phosphogypsum stabilized in sulfur polymer cement

... the radon potential and the emanation factors is described by López-Coto et ...of radon inside a closed chamber it is possible to calculate the exhalation rate of the block and, under specific ...

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Radon in Northern Ireland Homes: Report of a Targeted Survey

Radon in Northern Ireland Homes: Report of a Targeted Survey

... 5% radon potential were identified using the Royal Mail Post Office Address ...National Radon Database and addresses with an existing valid radon measurement were removed since these would not ...

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A Radon-based Convolutional Neural Network for Medical Image Retrieval

A Radon-based Convolutional Neural Network for Medical Image Retrieval

... Step 4: image retrieval is the main aim of this step. Suppose a test query is selected. This query goes through the proposed chain of processing. Figure 6 depicts, 90 equidistant Radon projections of the computed ...

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Investigation of indoor radon concentration in dwellings of Aleshtar (western part of Iran) and estimation of the annual effective dose from exposure to radon

Investigation of indoor radon concentration in dwellings of Aleshtar (western part of Iran) and estimation of the annual effective dose from exposure to radon

... of radon radioactive gas and its decay products in homes and at ...Organization, radon is the second leading cause of lung ...indoor radon concentration in dwellings of the Aleshtar city (west of ...

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Influence of radon protecting measures in children educational institutions on the radiation risk exposure to radon (an example of one of the schools in St. Petersburg)

Influence of radon protecting measures in children educational institutions on the radiation risk exposure to radon (an example of one of the schools in St. Petersburg)

... of radon and its DPR in the air of residential ...inhaled radon isotopes and ...the radon dose can greatly exceed the average for the region, as well as the geographic areas and neighborhoods ...

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Study of radon concentration and the associated health effects in selected hospitals in the southern part of west bank – Palestine

Study of radon concentration and the associated health effects in selected hospitals in the southern part of west bank – Palestine

... indoor radon concentrations in the studied hospitals are categorized according to the floor number versus hospitals as shown in Table ...mean radon concentration level compared with the other floors; this ...

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Indoor radon measurements in residential dwellings in Qom, Iran

Indoor radon measurements in residential dwellings in Qom, Iran

... Reference Radon lab, Central Research Laboratory, Vice Chancellor of Research and Technology, (Mazandaran University of Medical Sciences) for the technical and laboratory ...

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Assessment of Radon Concentration within Construction Materials Used in Wolaita Sodo, Ethiopia

Assessment of Radon Concentration within Construction Materials Used in Wolaita Sodo, Ethiopia

... and radon detection is based on alpha particle counting of ...digital radon detector was used for the measurements of radon in the construction materials of Wolaita Sodo, Ethiopia (Nigus ...and ...

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Measurement of Radon Gas Concentrations in Tap Water Samples for Thi Qar Governorate Using Nuclear Track Detector (CR 39)

Measurement of Radon Gas Concentrations in Tap Water Samples for Thi Qar Governorate Using Nuclear Track Detector (CR 39)

... the radon gas concentrations in tap water samples are taken directly from drinking tap water in sites houses being carried in Thi-Qar governorate by using nuclear track detector ...average radon ...

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EVALUATION OF RADON MEASUREMENT IN A RESEARCH LABORATORY BUILDING IN CAIRO, EGYPT.

EVALUATION OF RADON MEASUREMENT IN A RESEARCH LABORATORY BUILDING IN CAIRO, EGYPT.

... average radon gas concentration during the measurement ...chamber. Radon gas enters the chamber by passive diffusion through a filtered ...by radon and its decay products formed inside the chamber ...

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* Connecticut and Florida students: Upon successful completion of the course, contact Michele

* Connecticut and Florida students: Upon successful completion of the course, contact Michele

... Course/Seminar Name: Radon Measurement Operators Course CE Value: 16 hours. Provider: University of Minnesota Website: www.cce.umn.edu/radon[r] ...

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Measurement of Radon Concentration of Air Samples and Estimating Radiation Dose from Radon in SARI Province

Measurement of Radon Concentration of Air Samples and Estimating Radiation Dose from Radon in SARI Province

... measured radon levels in summer and winter respectively ...15). Radon measurement results show that the average concentration of radon gas in the city of Sari in the winter than the other seasons ...

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Time-scale invariant changes in atmospheric radon concentration and crustal strain prior to a large earthquake

Time-scale invariant changes in atmospheric radon concentration and crustal strain prior to a large earthquake

... spheric radon concentration preceding the 1995 Kobe earth- quake based on Yasuoka and Shinogi (1997) and Yasuoka et ...atmospheric radon concentration was moni- tored continuously using a flow-type ...

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Theoretical Study on the effect of Radon emanation process in soil samples on the absolute efficiency of an HPGe detector

Theoretical Study on the effect of Radon emanation process in soil samples on the absolute efficiency of an HPGe detector

... of radon isotopes lies in their detrimental effect on ...products. Radon is released to the atmosphere through three modes namely; i) emanation: as its atom emanated from radium decay is escaping by recoil ...

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WHO HANDBOOK ON INDOOR RADON A PUBLIC HEALTH PERSPECTIVE

WHO HANDBOOK ON INDOOR RADON A PUBLIC HEALTH PERSPECTIVE

... in radon prevention and mitigation to obtain a maximum health benefit within a given ...new radon prevention measure has been shown to be effective in a pilot study, and that the radiation protection agency ...

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A European-wide 222 radon and 222 radon progeny comparison study

A European-wide 222 radon and 222 radon progeny comparison study

... C( 222 Rn) = C( 218 Po)·(C( 218 Po)/C( 214 Bi))·k with k = 0.3. Cycle time is 1 h, and the filter is changed every 24 h. The manufacturer describes the detection limit of this in- strument as 0.2 Bq m −3 , the ...

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