Effectively Quantifying the Performance of Lower-Limb Exoskeletons Over a Range of Walking Conditions

Supporting Materials: Performance of prominent torque control methods for tethered lower-limb exoskeletons during human walking

Experiments were conducted over the course of 3 days, with all data for each high-level assistance controller collected on the same day. Low-level torque controllers were collected in the same order for each high-level controller, except for a change in the order of the PAS controller for the Time-based desired torque (which was accidentally skipped, then caught at the end of the collection). T...

the effect of taftan pozzolan on the compressive strength of concrete in the environmental conditions of oman sea (chabahar port)

cement is an essential ingredient in the concrete buildings. for production of cement considerable amount of fossil fuel and electrical energy is consumed. on the other hand for generating one tone of portland cement, nearly one ton of carbon dioxide is released. it shows that 7 percent of the total released carbon dioxide in the world relates to the cement industry. considering ecological issu...

Gait parameter adaptation for lower-limb exoskeletons

The field of exoskeletons and assistive orthotic devices is a multidisciplinary issue in the halfway between medicine and robotics. Within the robotic discipline, bipedal robot gaits are generated as a function of parameters such as stride length, foot clearance and body height. These features allow to adapt the gait to different surface characteristics. However, biped robot gaits do not look a...

Monitoring Activities with Lower-Limb Exoskeletons

the effects of planning on accuracy and complexity of iranian efl students’ written narrative task performance

this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...