Ethics, a philosophical discipline, formulates a set of principles that must be followed, in respect of good and truth, fundamental values of humanity.The world of scientific research, of all kinds, also obeys moral imperatives and principles and is called upon to answer to society not only in relation to the discoveries themselves but, above all,

This paper addresses the end-effector position and orientation tracking problem of a 6-degrees of freedom (DOF) rigid link electrically driven (RLED) revolute joint serial robot manipulator with uncertain parameters and external disturbances.System uncertainties and external disturbances are bounded but their upper limits are unknown.The input matr

BackgroundEvery bout of exercise mobilizes and redistributes large numbers of effector lymphocytes with a cytotoxic and tissue migration phenotype.The frequent redistribution of these cells is purported to increase immune surveillance and play a mechanistic role in reducing cancer risk and slowing tumor progression in physically active cancer survi