1. Department of Applied Physics, School of Technology, Research Institute of Meat and Meat Product, Universidad de Extremadura, Avenida de la Universidad s/n, 10003 Cáceres, Spain
2. Department of Food Technology, Faculty of Veterinary, Research Institute of Meat and Meat Product, Universidad de Extremadura, Avenida de la Universidad s/n, 10003 Cáceres, Spain