This curricular integration work is related to natural radioactivity, specifically with the quantification of radon-222 exhalation rates of seven samples of volcanic tuff, used as construction material, the samples were ...

This Degree Thesis, carried out at the Nuclear Techniques Laboratory of the Escuela Superior Politécnica de Chimborazo, extends the use of the Electret Ion Chamber technique to to determine the surface and mass exhalation ...

The research project aimed to develop an algorithm presented in a graphical interface developed in MATLAB AppDesigner, which allows the calculation of the radon-222 surface exhalation rate of materials, using the method ...

In this research the Electret Ion Chamber technique was used to determine the mass and surface exhalation rates of radon gas from samples of Coffee and Cocoa, grown in the province of Orellana. In addition, two methodological ...

The mass exhalation coefficient of the most used construction materials in the Riobamba canton has been determined, for which a classification of these materials was carried out, the experimental configuration for this ...

In this study, the radon mass and superficial exhalation rates of garlic, onion and carrot, sampled in Guaranda province of Bolívar, were determined using the technique Electret Ion Chamber. The samples were dehydrated at ...

El turismo es un eje importante en la economía de Ecuador, y es una de las principales actividades económicas en Napo, provincia que cuenta con varios atractivos como cuevas y cavernas. El objetivo del presente estudio es ...