INTRODUCTION Emphasis in the literature has begun to focus on the torso, and its role in dynamic human movement. When considering the anatomy of the lumbopelvichip complex, the torso is included. Lumbopelvic and torso efficient movement allows for optimal transfer of forces from the lower extremity to the upper extremity. In dynamic movement, it is imperative that one has proximal stability for...

this paper presents optimal control method to path planning of mobile robots with flexible joints. dynamic equations are derived and additional kinematic constraints are used to solve the extra dofs arose from base mobility. then with modeling the elasticity at each joint as a linear torsinal spring, the set of equations are formed. the hamiltonian function is formed and the necessary condition...

conclusions use of flexible joint in the exhaust system leads to conversion of linear vibration to non-linear one, resulting in significant reduction of noise levels. results by using this new exhaust at speed levels of 1000, 2000, 3000, 4000, and 5000 rpm, we had respectively 3.9, 6.8, 7.4, 5.6, and 5 dba decreases in total sound level pressure. objectives this study aimed to reduce motorcycle...

Introduction: In recent years, there has been increasing demand for personalized anatomy modeling for medical applications, because the influence of phantoms on the quality of treatments and precision dosimetry has been specified. Phantoms have many applications on medical such as treatment planning, diagnostic imaging, clinical radiological exposure simulation, and biomechanic...

In this paper, we prove a stability estimate of the conductivity parameters identification problem in cardiac electrophysiology. The propagation electrical wave heart is described by monodomain model coupled to an elliptic equation describing diffusion whole body. Our result concerns both and torso parameters. main difficulty that solve paper related transmission conditions between torso. We fi...

Patterning of the Drosophila embryonic termini is achieved by localized activation of the Torso receptor by the growth factor Trunk. Governing this event is the perforin-like protein Torso-like, which is localized to the extracellular space at the embryo poles and has long been proposed to control localized proteolytic activation of Trunk. However, a protease involved in terminal patterning rem...