Authors:C. González-Gómez, J. López-González, and M-A. Ferro-García
In the present work a study was made for determining colour intensities using as luminous non-monochromatic source the Cherenkov
emission produced in the walls of a glass capillary which acts as luminous source itself inside of a coloured solution to
be evaluated. The reproducibility of this method has been compared with the spectrophotometric assay; the relative errors
of both analytical methods have been calculated for different concentrations of congo red solution in the range of minimal
error, according to Ringbom's criterion. The sensitivity of this analytical method has been studied for the two β-emitters
Authors:J. M. Salas-Peregrin, M. A. Romero-Molina, M. A. Ferro-Garcia, and M. N. Moreno-Carretero
The thermal decomposition processes of the complexes of 6-amino-5-nitrosouracil with Fe(II), Co(II), Ni(II) and Cu(II) have been studied using TG and DSC techniques. Dehydration energies have been calculated from the DSC curves.