During breathing, the human thorax is expanded or contracted during inspiration and expiration.The morphology of the thorax seems to be determinant for endurance efforts.This study aims to analyse the variation of the thorax cross-sections during running exercises at different intensities and the influence of thorax morphology.Twenty-two athletes w
Linguistic categories were developed as tools for describing language systems and making them easier to learn.However, like many theoretical concepts and systems, they do not fully represent the real world and, in some cases, seek to imprison linguistic units within a well-ordered system - a procrustean bed as it were.Besides, although the most gen
Current methods of euthanizing piglets are raising animal welfare concerns.Our experiment used a novel two-step euthanasia method, using nitrous oxide (N2O) for six minutes and then carbon dioxide (CO2) on compromised 0- to 7-day-old piglets.A commercial euthanasia chamber was modified to deliver two euthanasia treatments: the two-step method using
Multi-Axis Bearing Link This research analyzes the possible links between gender, age and violence in the homicides that take place in Mexico.Based on statistical records, the degree of criminal responsibility and victimization of young men in this crime is outlined.Secondly, the way in which different criminology perspectives have explained the af