This paper studies the stability of the trajectories of self-propelled bodies immersed in a fluid at low Reynolds number, with respect to their dynamic shape deformation. We consider both adherence and perfect slip boundary conditions on the moving body. Using shape derivative arguments in association with recent higher order regularity results for the Bogovskĭı operator, we bring the shape sta...

A self-calibrated approach to visual servoing with respect to non planar targets modeled through a pair of coaxial circles plus one point is discussed. Full calibration data (fixed internal parameters) are obtained from two views, and used to recover Euclidean target structure and camera relative pose. Pose disambiguation is achieved without requiring any real third view of the target. The appr...

reality therapy is a particular approach in adolescent development and independence that repeatedly emphasized on the disagreeable relationships and self-control to encourage personal growth. unfortunately, we could not find any study in the context of effectiveness of training reality therapy concepts on parent-child conflicts and self-efficacy. therefore, this study were done with the purpose...

according to mathnawi (the mystical mathnawi), self-alienation (or loss of one’s nerve) sets in as soon as one’s self-consciousness begins to wane as mathnawi defines a human being with respect to his/her consciousness. the basis of a man’s perception of the immediate world, values and behaviour lies in his self-conception (the way he imagines himself); consequently, if his self-conception is f...