This present study describes the concentration of 222Rn in groundwater in Curitiba and urban region, and measurement made in soil, and concentrations of 226Ra in water. The research shows the steps for acquisition of water samples in conventional wells and boreholes in Curitiba and urban region, the determining the concentration of 222Rn with the ionization chamber AlphaGUARD®, the construction of a probe and a special drill to collect the 222Rn soil, the methodology for collecting the gas in the soil, and determining the concentration of 226Ra using equations based on the values of concentrations of 222Rn. Samples were collected from 47 locations. There was a higher frequency of samples with concentration of 222Rn between 20.1 Bq/L to 50 B...
This study aims to evaluate the activity concentrations of 222Rn and to assess the corresponding hea...
Radon is a radioactive gas emitted from radium, a daughter product of uranium that occurs naturally ...
This study was focused in performing a gamma radiation survey and measurements of radon concentratio...
This paper presents a proposal for mitigation of 222 Rn using the process of aeration of the wate...
This thesis presents the survey results of measuring the activity of 226Ra in bottled mineral waters...
In every day life people are exposed to various types of radiation arising from different artificial...
Dissertação de Mestrado em Geociências apresentada à Faculdade de Ciências e TecnologiaThe main obje...
Dissertação de Mestrado em Geociências apresentada à Faculdade de Ciências e TecnologiaThe main obje...
Radon is a radioactive gas that emanates from rocks and soils and tends to concentrate in enclosed s...
The concentrations of 226Ra and 222Rn were measured in ground water samples of Davanagere district, ...
O ser humano está exposto diariamente a várias fontes de radiação natural sendo que a principal dela...
In this paper, the Rn-222 and Ra-226 activity concentration was measured in groundwater samples coll...
As Indústrias Nucleares Brasileiras (INB) processaram 2,32 10´X POT.6\' t de minério de urânio em s...
As Indústrias Nucleares Brasileiras (INB) processaram 2,32 10´X POT.6\' t de minério de urânio em s...
This study aims to evaluate the activity concentrations of 222Rn and to assess the corresponding hea...
This study aims to evaluate the activity concentrations of 222Rn and to assess the corresponding hea...
Radon is a radioactive gas emitted from radium, a daughter product of uranium that occurs naturally ...
This study was focused in performing a gamma radiation survey and measurements of radon concentratio...
This paper presents a proposal for mitigation of 222 Rn using the process of aeration of the wate...
This thesis presents the survey results of measuring the activity of 226Ra in bottled mineral waters...
In every day life people are exposed to various types of radiation arising from different artificial...
Dissertação de Mestrado em Geociências apresentada à Faculdade de Ciências e TecnologiaThe main obje...
Dissertação de Mestrado em Geociências apresentada à Faculdade de Ciências e TecnologiaThe main obje...
Radon is a radioactive gas that emanates from rocks and soils and tends to concentrate in enclosed s...
The concentrations of 226Ra and 222Rn were measured in ground water samples of Davanagere district, ...
O ser humano está exposto diariamente a várias fontes de radiação natural sendo que a principal dela...
In this paper, the Rn-222 and Ra-226 activity concentration was measured in groundwater samples coll...
As Indústrias Nucleares Brasileiras (INB) processaram 2,32 10´X POT.6\' t de minério de urânio em s...
As Indústrias Nucleares Brasileiras (INB) processaram 2,32 10´X POT.6\' t de minério de urânio em s...
This study aims to evaluate the activity concentrations of 222Rn and to assess the corresponding hea...
This study aims to evaluate the activity concentrations of 222Rn and to assess the corresponding hea...
Radon is a radioactive gas emitted from radium, a daughter product of uranium that occurs naturally ...
This study was focused in performing a gamma radiation survey and measurements of radon concentratio...