Matches in SemOpenAlex for { <https://semopenalex.org/work/W3029129770> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W3029129770 endingPage "439" @default.
- W3029129770 startingPage "436" @default.
- W3029129770 abstract "Objective To investigate neural correlates of the generation,execution and inhibition of motor intention. Methods Behavioral performance and event-related potentials (ERP) of 14 participants were recorded when they performed a two-staged Go-Nogo task. At the stage of intention preparation,three kinds of the what cues were presented separately to the participants : (1) to press a response key by the left or the right hand (the instructed) ,(2) to decide freely which hand will be used (the free) ,(3) to wait for the second cue (the control). At the stage of intention execution,the whether cue suggested the participants execute (Go) or withdraw (Nogo) the previous intention either voluntarily or forcedly. Results The interaction effect between the what and the whether was significant(F(2,26) = 8.262, P=0.002). The forced responses were faster than those of voluntary action under both the instructed condition ((468.52 ±105.87)ms vs (546.67 ±146.33)ms) and the control condition ((536.78 ± 83.28) ms vs (589.75 ± 140.80) ms). No significant difference was found for the free condition((538.71 ± 127. 39) ms vs (561. 44 ± 146. 51) ms). At the stage of intention preparation,significant ERP effects between the instructed intention and the freely intention were revealed in bilateral frontal regions (150～200 ms) , frontoparietal area (300～700 ms)and right temporal area. At the stage of intention execution,ERP effects between voluntary inhibition and voluntary action were observed in left prefrontal area (160～220 ms) ,fro-nto-cento-parietal area and right frontoparietal area. (300～550 ms). Conclusion The motor intention may be generated in the prefrontal area and maintained in the frontoparietal network. The left prefrontal and fronto-centro-parietal areas inhibit intention in the early stage and the right frontoparietal area involves response inhibition lately.Key words: Motor intention; Voluntary inhibition; Event-related potentials" @default.
- W3029129770 created "2020-06-05" @default.
- W3029129770 creator A5020063230 @default.
- W3029129770 creator A5031013803 @default.
- W3029129770 creator A5054825920 @default.
- W3029129770 creator A5067621978 @default.
- W3029129770 creator A5089597336 @default.
- W3029129770 date "2010-05-20" @default.
- W3029129770 modified "2023-09-23" @default.
- W3029129770 title "The generation, execution and inhibition of motor intention: an ERP study" @default.
- W3029129770 doi "https://doi.org/10.3760/cma.j.issn.1674-6554.2010.05.017" @default.
- W3029129770 hasPublicationYear "2010" @default.
- W3029129770 type Work @default.
- W3029129770 sameAs 3029129770 @default.
- W3029129770 citedByCount "0" @default.
- W3029129770 crossrefType "journal-article" @default.
- W3029129770 hasAuthorship W3029129770A5020063230 @default.
- W3029129770 hasAuthorship W3029129770A5031013803 @default.
- W3029129770 hasAuthorship W3029129770A5054825920 @default.
- W3029129770 hasAuthorship W3029129770A5067621978 @default.
- W3029129770 hasAuthorship W3029129770A5089597336 @default.
- W3029129770 hasConcept C121332964 @default.
- W3029129770 hasConcept C126322002 @default.
- W3029129770 hasConcept C129564537 @default.
- W3029129770 hasConcept C15744967 @default.
- W3029129770 hasConcept C162324750 @default.
- W3029129770 hasConcept C169760540 @default.
- W3029129770 hasConcept C169900460 @default.
- W3029129770 hasConcept C174709020 @default.
- W3029129770 hasConcept C187736073 @default.
- W3029129770 hasConcept C26077564 @default.
- W3029129770 hasConcept C26760741 @default.
- W3029129770 hasConcept C2778796910 @default.
- W3029129770 hasConcept C2780451532 @default.
- W3029129770 hasConcept C2780791683 @default.
- W3029129770 hasConcept C3018023364 @default.
- W3029129770 hasConcept C522805319 @default.
- W3029129770 hasConcept C548259974 @default.
- W3029129770 hasConcept C62520636 @default.
- W3029129770 hasConcept C67359045 @default.
- W3029129770 hasConcept C71924100 @default.
- W3029129770 hasConceptScore W3029129770C121332964 @default.
- W3029129770 hasConceptScore W3029129770C126322002 @default.
- W3029129770 hasConceptScore W3029129770C129564537 @default.
- W3029129770 hasConceptScore W3029129770C15744967 @default.
- W3029129770 hasConceptScore W3029129770C162324750 @default.
- W3029129770 hasConceptScore W3029129770C169760540 @default.
- W3029129770 hasConceptScore W3029129770C169900460 @default.
- W3029129770 hasConceptScore W3029129770C174709020 @default.
- W3029129770 hasConceptScore W3029129770C187736073 @default.
- W3029129770 hasConceptScore W3029129770C26077564 @default.
- W3029129770 hasConceptScore W3029129770C26760741 @default.
- W3029129770 hasConceptScore W3029129770C2778796910 @default.
- W3029129770 hasConceptScore W3029129770C2780451532 @default.
- W3029129770 hasConceptScore W3029129770C2780791683 @default.
- W3029129770 hasConceptScore W3029129770C3018023364 @default.
- W3029129770 hasConceptScore W3029129770C522805319 @default.
- W3029129770 hasConceptScore W3029129770C548259974 @default.
- W3029129770 hasConceptScore W3029129770C62520636 @default.
- W3029129770 hasConceptScore W3029129770C67359045 @default.
- W3029129770 hasConceptScore W3029129770C71924100 @default.
- W3029129770 hasIssue "05" @default.
- W3029129770 hasLocation W30291297701 @default.
- W3029129770 hasOpenAccess W3029129770 @default.
- W3029129770 hasPrimaryLocation W30291297701 @default.
- W3029129770 hasRelatedWork W1983144068 @default.
- W3029129770 hasRelatedWork W1990511427 @default.
- W3029129770 hasRelatedWork W1994018707 @default.
- W3029129770 hasRelatedWork W1999778578 @default.
- W3029129770 hasRelatedWork W2008031891 @default.
- W3029129770 hasRelatedWork W2045359895 @default.
- W3029129770 hasRelatedWork W2046361266 @default.
- W3029129770 hasRelatedWork W2080480435 @default.
- W3029129770 hasRelatedWork W2143885146 @default.
- W3029129770 hasRelatedWork W2365690677 @default.
- W3029129770 hasRelatedWork W2390253628 @default.
- W3029129770 hasRelatedWork W2560897317 @default.
- W3029129770 hasRelatedWork W2588649298 @default.
- W3029129770 hasRelatedWork W2876007528 @default.
- W3029129770 hasRelatedWork W2890746797 @default.
- W3029129770 hasRelatedWork W2904202253 @default.
- W3029129770 hasRelatedWork W2965224883 @default.
- W3029129770 hasRelatedWork W2966300809 @default.
- W3029129770 hasRelatedWork W3011102443 @default.
- W3029129770 hasRelatedWork W3164028008 @default.
- W3029129770 hasVolume "19" @default.
- W3029129770 isParatext "false" @default.
- W3029129770 isRetracted "false" @default.
- W3029129770 magId "3029129770" @default.
- W3029129770 workType "article" @default.