In this video from the NSCA's Personal Trainers' Conference 2013, Alan Aragon, MS, discusses the Paleo diet and provides his perspective on the validity of its nutritional claims.
This article explains how training age, training frequency, limb length, height, and relative strength relate to concentric barbell velocities at varying loads.
Personal trainersTSAC FacilitatorsCoachesProgram design
The results of this study suggest that concurrent training in two different sessions seems to be an effective and useful method for training-induced explosive strength and VO2max in prepubescent children.