… force control: the control law ensures that the instrument applies on the organ the same forces
that the … As a consequence, the forces sensed by the surgeon are the forces between the …

… the human amplifier xp is measured; and both the applied actuator force Fa … force Fhuman
are measured by force sensors. The environment force Fenv which includes interaction force …

… A new, intrinsically passive controller for hydraulic human power amplifier is … ) the force
that the human exerts on it. The control objective is to cause the system to behave like a passive …

… passive force enhancement remains unexplained. The findings of the present study suggest
that passive force … -bridge formation and/or active force production for full manifestation. …

… Amplifier (HPA) is presented. An HPA can be described as a machine that amplifies a force
… at the control problem not directly as a force amplifying problem, but as coordination problem …

… contains a bridge type force amplifier and a lever type force amplifier both based on flexure
hinges. The analytical model is established for predicting the force amplification ratio and the …

… of this force to the … amplifier, a Fabry-Perot amplifier, a Fabry-Perot laser with arbitrary facet
reflectivities, and the calculation of the Lorentz linewidth of a Fabry-Perot laser with a passive …

… are forces produced by residual stress in the test and slope beam, respectively. … A passive
micro strain gauge based on the mechanical amplification technique has been designed, …

… In this review, the role of force production within the cochlea to produce cochlear … the passive
properties of the basilar membrane. One hypothesis of how the cochlear amplifier is tuned …

… force amplifier does require a small power supply, but the larger damper force is generated
in a passive … -active and it functions as a force and power amplifier. The result is that a small …