Browsing Artículos 2014 by Author "Grad, Gabriela B."
Now showing items 1-2 of 2
-
Experimental determination of L X-ray fluorescence cross sections for elements with 45 < Z < 50 at 10 keV
Bonzi, Edgardo Venusto; Grad, Gabriela B.; Barrea, Raúl A. (2014)Synchrotron radiation at 10 keV was used to experimentally determine the Ll, La, LbI ,LbII , LgI and LgII fluorescence cross sections for elements with 45 < Z < 50, as part of an ongoing investigation at low energies. The ... -
Study of the characteristic parameters of the normal voices of Argentinian speakers
Bonzi, Edgardo Venusto; Grad, Gabriela B.; Maggi, Alicia M.; Muñóz, Marta R. (2014)The voice laboratory permits to study the human voices using a method that is objective and noninvasive. In this work, we have studied the parameters of the human voice such as pitch, formant, jitter, shimmer and harmonic-noise ...