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 ...