{"id":"https://openalex.org/W4200181523","doi":"https://doi.org/10.1109/embc46164.2021.9630728","title":"Multi-session Analysis of Movement Variability While Reaching in a Virtual Environment","display_name":"Multi-session Analysis of Movement Variability While Reaching in a Virtual Environment","publication_year":2021,"publication_date":"2021-11-01","ids":{"openalex":"https://openalex.org/W4200181523","doi":"https://doi.org/10.1109/embc46164.2021.9630728","pmid":"https://pubmed.ncbi.nlm.nih.gov/34892633"},"language":"en","primary_location":{"id":"doi:10.1109/embc46164.2021.9630728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc46164.2021.9630728","pdf_url":null,"source":{"id":"https://openalex.org/S4363607750","display_name":"2021 43rd Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 43rd Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5055454914","display_name":"Paul S. VanGilder","orcid":"https://orcid.org/0000-0003-3066-3713"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Paul VanGilder","raw_affiliation_strings":["School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060007766","display_name":"Kris Phataraphruk","orcid":null},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kris Phataraphruk","raw_affiliation_strings":["School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113659373","display_name":"Christopher A. Buneo","orcid":"https://orcid.org/0000-0002-8430-7178"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christopher A Buneo","raw_affiliation_strings":["School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ, USA","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I55732556"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2021","issue":null,"first_page":"6651","last_page":"6654"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10914","display_name":"Tactile and Sensory Interactions","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10427","display_name":"Visual perception and processing mechanisms","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10982","display_name":"Motor Control and Adaptation","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/kinematics","display_name":"Kinematics","score":0.7545590400695801},{"id":"https://openalex.org/keywords/acceleration","display_name":"Acceleration","score":0.7165125608444214},{"id":"https://openalex.org/keywords/movement","display_name":"Movement (music)","score":0.6471181511878967},{"id":"https://openalex.org/keywords/neurophysiology","display_name":"Neurophysiology","score":0.5527809262275696},{"id":"https://openalex.org/keywords/session","display_name":"Session (web analytics)","score":0.5469713807106018},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5363103151321411},{"id":"https://openalex.org/keywords/virtual-reality","display_name":"Virtual reality","score":0.4783079922199249},{"id":"https://openalex.org/keywords/sensory-cue","display_name":"Sensory cue","score":0.4246543049812317},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.34376782178878784},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3367888927459717},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28105032444000244},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.21176570653915405},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14577984809875488},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.14113396406173706},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.0745282769203186}],"concepts":[{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.7545590400695801},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.7165125608444214},{"id":"https://openalex.org/C2780226923","wikidata":"https://www.wikidata.org/wiki/Q929848","display_name":"Movement (music)","level":2,"score":0.6471181511878967},{"id":"https://openalex.org/C152478114","wikidata":"https://www.wikidata.org/wiki/Q660910","display_name":"Neurophysiology","level":2,"score":0.5527809262275696},{"id":"https://openalex.org/C2779182362","wikidata":"https://www.wikidata.org/wiki/Q17126187","display_name":"Session (web analytics)","level":2,"score":0.5469713807106018},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5363103151321411},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.4783079922199249},{"id":"https://openalex.org/C111370547","wikidata":"https://www.wikidata.org/wiki/Q7451120","display_name":"Sensory cue","level":2,"score":0.4246543049812317},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.34376782178878784},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3367888927459717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28105032444000244},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.21176570653915405},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14577984809875488},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.14113396406173706},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0745282769203186},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000076142","descriptor_name":"Virtual Reality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076142","descriptor_name":"Virtual Reality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076142","descriptor_name":"Virtual Reality","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001132","descriptor_name":"Arm","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001696","descriptor_name":"Biomechanical Phenomena","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D056228","descriptor_name":"Feedback, Sensory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056228","descriptor_name":"Feedback, Sensory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056228","descriptor_name":"Feedback, Sensory","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc46164.2021.9630728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc46164.2021.9630728","pdf_url":null,"source":{"id":"https://openalex.org/S4363607750","display_name":"2021 43rd Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 43rd Annual International Conference of the IEEE Engineering in Medicine &amp; Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:34892633","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34892633","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1981578159","https://openalex.org/W1998425584","https://openalex.org/W2010788974","https://openalex.org/W2013652395","https://openalex.org/W2036866385","https://openalex.org/W2046394129","https://openalex.org/W2131215403","https://openalex.org/W2132003317","https://openalex.org/W2333087715","https://openalex.org/W3081620206"],"related_works":["https://openalex.org/W2789522126","https://openalex.org/W2066693961","https://openalex.org/W2368363778","https://openalex.org/W122584421","https://openalex.org/W4244295168","https://openalex.org/W2915014248","https://openalex.org/W2753351751","https://openalex.org/W3185180338","https://openalex.org/W2889348933","https://openalex.org/W2351643838"],"abstract_inverted_index":{"The":[0,51,145,171],"acquisition":[1],"of":[2,37,74,101,124,148,176],"neurophysiological":[3],"data":[4],"during":[5],"awake,":[6],"behaving":[7],"animal":[8],"experiments":[9],"typically":[10],"involves":[11],"experimental":[12,49,70],"sessions":[13],"lasting":[14],"several":[15],"days":[16,141],"to":[17,23,55,67],"weeks.":[18],"Therefore,":[19],"it":[20],"is":[21],"important":[22],"understand":[24],"natural":[25],"fluctuations":[26],"in":[27,57,98,189],"behavioral":[28],"performance":[29],"over":[30],"such":[31,181],"periods.":[32],"Here":[33],"we":[34],"quantified":[35],"patterns":[36],"movement":[38,187],"variability":[39,106,125,149,188],"for":[40,185],"reaches":[41],"performed":[42],"by":[43],"two":[44],"monkeys":[45,52],"across":[46,140],"five":[47],"daily":[48],"sessions.":[50],"were":[53,84,96,150,164],"trained":[54],"move":[56],"an":[58],"immersive":[59],"virtual":[60],"reality":[61],"(VR)":[62],"environment":[63],"that":[64,83,121],"was":[65,77,107,126,137],"designed":[66],"resemble":[68],"the":[69,75,99,122,134,169,174],"room.":[71],"Visual":[72],"feedback":[73],"limb":[76],"provided":[78,97],"using":[79,177],"VR":[80],"avatar":[81],"arms":[82],"controlled":[85],"through":[86],"a":[87],"reflective":[88],"marker-based":[89],"motion":[90],"capture":[91],"system.":[92],"Additionally,":[93],"tactile":[94],"cues":[95],"form":[100],"physical":[102],"reach":[103],"targets.":[104],"Spatial":[105],"characterized":[108],"at":[109,129,133,155,168],"early":[110,178],"(peak":[111],"acceleration)":[112],"and":[113,142,160],"late":[114],"(movement":[115],"endpoint)":[116],"kinematic":[117,179],"landmarks.":[118],"We":[119],"found":[120],"magnitude":[123],"generally":[127,152],"larger":[128],"peak":[130,156,183],"acceleration":[131,157,184],"than":[132],"endpoint":[135],"but":[136,163],"relatively":[138],"consistent":[139,154],"within":[143,159],"animals.":[144,193],"spatial":[146],"characteristics":[147],"also":[151],"highly":[153],"both":[158],"between":[161],"animals":[162],"noticeably":[165],"less":[166],"so":[167],"endpoint.":[170],"results":[172],"highlight":[173],"benefits":[175],"landmarks":[180],"as":[182],"quantifying":[186],"reaching":[190],"studies":[191],"involving":[192]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2021-12-31T00:00:00"}
