Matches in SemOpenAlex for { <https://semopenalex.org/work/W1981702297> ?p ?o ?g. }
- W1981702297 endingPage "773" @default.
- W1981702297 startingPage "766" @default.
- W1981702297 abstract "The aim of this study was to examine the strategies used by human subjects to adapt their walking pattern to a velocity-dependent resistance applied against hip and knee movements. Subjects first walked on a treadmill with their lower limbs strapped to an exoskeletal robotic gait orthosis with no resistance against leg motions (null condition). Afterward, a velocity-dependent resistance was applied against left hip and knee movements (force condition). Catch trials were interspersed throughout the experiment to track the development of adaptive changes in the walking pattern. After 188 steps in the force condition, subjects continued to step in the null condition for another 100 steps (washout period). Leg muscle activity and joint kinematics were recorded and analyzed. The adaptive modifications in the locomotor pattern suggest the involvement of both feedback and feedforward control strategies. Feedback-driven adaptations were reflected in increases in rectus femoris and tibialis anterior activity during swing, which occurred immediately, only in the presence of resistance, and not during the catch trials. Locomotor adaptations involving feedforward strategies were reflected in enhanced pre-swing activity in the biceps femoris and medial hamstrings muscles, which required experience and persisted in the catch trials. During washout subjects showed a gradual deadaptation of locomotor activity to control levels. In summary, adaptive changes in the walking pattern were driven by both feedback and feedforward adjustments in the walking pattern appropriate for overcoming the effects of resistance." @default.
- W1981702297 created "2016-06-24" @default.
- W1981702297 creator A5015156715 @default.
- W1981702297 creator A5018520468 @default.
- W1981702297 creator A5039072027 @default.
- W1981702297 date "2006-02-01" @default.
- W1981702297 modified "2023-10-01" @default.
- W1981702297 title "Contribution of Feedback and Feedforward Strategies to Locomotor Adaptations" @default.
- W1981702297 cites W1559505189 @default.
- W1981702297 cites W1826908028 @default.
- W1981702297 cites W1922715780 @default.
- W1981702297 cites W1971881781 @default.
- W1981702297 cites W1981297107 @default.
- W1981702297 cites W1994097308 @default.
- W1981702297 cites W2000142542 @default.
- W1981702297 cites W2000893633 @default.
- W1981702297 cites W2001315370 @default.
- W1981702297 cites W2008230146 @default.
- W1981702297 cites W2016998987 @default.
- W1981702297 cites W2017085035 @default.
- W1981702297 cites W2017871114 @default.
- W1981702297 cites W2026510337 @default.
- W1981702297 cites W2040434857 @default.
- W1981702297 cites W2047310853 @default.
- W1981702297 cites W2050295153 @default.
- W1981702297 cites W2087156207 @default.
- W1981702297 cites W2087269976 @default.
- W1981702297 cites W2090570195 @default.
- W1981702297 cites W2102884752 @default.
- W1981702297 cites W2103222398 @default.
- W1981702297 cites W2114414717 @default.
- W1981702297 cites W2120261865 @default.
- W1981702297 cites W2131991519 @default.
- W1981702297 cites W2133322641 @default.
- W1981702297 cites W2133480919 @default.
- W1981702297 cites W2143068168 @default.
- W1981702297 cites W2147565979 @default.
- W1981702297 cites W2148039809 @default.
- W1981702297 cites W2168307960 @default.
- W1981702297 cites W2170299887 @default.
- W1981702297 doi "https://doi.org/10.1152/jn.00473.2005" @default.
- W1981702297 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16424453" @default.
- W1981702297 hasPublicationYear "2006" @default.
- W1981702297 type Work @default.
- W1981702297 sameAs 1981702297 @default.
- W1981702297 citedByCount "178" @default.
- W1981702297 countsByYear W19817022972012 @default.
- W1981702297 countsByYear W19817022972013 @default.
- W1981702297 countsByYear W19817022972014 @default.
- W1981702297 countsByYear W19817022972015 @default.
- W1981702297 countsByYear W19817022972016 @default.
- W1981702297 countsByYear W19817022972017 @default.
- W1981702297 countsByYear W19817022972018 @default.
- W1981702297 countsByYear W19817022972019 @default.
- W1981702297 countsByYear W19817022972020 @default.
- W1981702297 countsByYear W19817022972021 @default.
- W1981702297 countsByYear W19817022972022 @default.
- W1981702297 countsByYear W19817022972023 @default.
- W1981702297 crossrefType "journal-article" @default.
- W1981702297 hasAuthorship W1981702297A5015156715 @default.
- W1981702297 hasAuthorship W1981702297A5018520468 @default.
- W1981702297 hasAuthorship W1981702297A5039072027 @default.
- W1981702297 hasConcept C121332964 @default.
- W1981702297 hasConcept C127413603 @default.
- W1981702297 hasConcept C133731056 @default.
- W1981702297 hasConcept C151800584 @default.
- W1981702297 hasConcept C1862650 @default.
- W1981702297 hasConcept C24890656 @default.
- W1981702297 hasConcept C2781425419 @default.
- W1981702297 hasConcept C2781464450 @default.
- W1981702297 hasConcept C38858127 @default.
- W1981702297 hasConcept C39920418 @default.
- W1981702297 hasConcept C65655974 @default.
- W1981702297 hasConcept C71924100 @default.
- W1981702297 hasConcept C74650414 @default.
- W1981702297 hasConcept C99508421 @default.
- W1981702297 hasConceptScore W1981702297C121332964 @default.
- W1981702297 hasConceptScore W1981702297C127413603 @default.
- W1981702297 hasConceptScore W1981702297C133731056 @default.
- W1981702297 hasConceptScore W1981702297C151800584 @default.
- W1981702297 hasConceptScore W1981702297C1862650 @default.
- W1981702297 hasConceptScore W1981702297C24890656 @default.
- W1981702297 hasConceptScore W1981702297C2781425419 @default.
- W1981702297 hasConceptScore W1981702297C2781464450 @default.
- W1981702297 hasConceptScore W1981702297C38858127 @default.
- W1981702297 hasConceptScore W1981702297C39920418 @default.
- W1981702297 hasConceptScore W1981702297C65655974 @default.
- W1981702297 hasConceptScore W1981702297C71924100 @default.
- W1981702297 hasConceptScore W1981702297C74650414 @default.
- W1981702297 hasConceptScore W1981702297C99508421 @default.
- W1981702297 hasIssue "2" @default.
- W1981702297 hasLocation W19817022971 @default.
- W1981702297 hasLocation W19817022972 @default.
- W1981702297 hasOpenAccess W1981702297 @default.
- W1981702297 hasPrimaryLocation W19817022971 @default.
- W1981702297 hasRelatedWork W1966877574 @default.
- W1981702297 hasRelatedWork W1967416733 @default.
- W1981702297 hasRelatedWork W2068728865 @default.