Introducción: La exactitud de la información contenida en la ranura de los brackets preajustados permite obtener control y precisión del movimiento dentario. Los fabricantes no proveen el margen de error de los brackets, ...

Whereas the assembly torque calculation has great importance on efficiency and life of bolts, the objective of this study was to analyze the combined stresses during assembly, the friction coefficient, compare the rupture ...

Introduction: The muscular strengthening of the hip and trunk is able to increase the passive torque of this joint and the lumbopelvic region due to the tissue changes that occur in the musculoskeletal system. Thus, these ...

The aim of this study was verify the torque production in cycling during 40 km, also verifying the relationships between symmetry of torque, dominant member and intensity of the exercise (%VO2max). A group of 5 mountain ...

The screw loosening of implant-supported prostheses is a common mechanical failure and is related to several factors as insertion torque and preload. The aim of this study was to evaluate the torque maintenance of retention ...

The screw loosening of implant-supported prostheses is a common mechanical failure and is related to several factors as insertion torque and preload. The aim of this study was to evaluate the torque maintenance of retention ...