The research leading to these results has received funding
from the European Union’s Seventh Framework Programme
for research, technological development and demonstration
under grant agreement no. 289800 (SATIN);
http://www.satin-
satiety.eu.
Besides, we would like to thank the economic opportunity of
the PhD grant (FPU MECD 13/02380) given by Ministerio de
Educación, Cultura y Deporte (Spain)