{"id":"https://openalex.org/W2118941123","doi":"https://doi.org/10.1002/jor.1100080607","title":"Muscle activities during asymmetric trunk angular accelerations","display_name":"Muscle activities during asymmetric trunk angular accelerations","publication_year":1990,"publication_date":"1990-11-01","ids":{"openalex":"https://openalex.org/W2118941123","doi":"https://doi.org/10.1002/jor.1100080607","mag":"2118941123","pmid":"https://pubmed.ncbi.nlm.nih.gov/2213339"},"language":"en","primary_location":{"id":"doi:10.1002/jor.1100080607","doi":"https://doi.org/10.1002/jor.1100080607","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jor.1100080607","pdf_url":null,"source":{"id":"https://openalex.org/S12558119","display_name":"Journal of Orthopaedic Research\u00ae","issn_l":"0736-0266","issn":["0736-0266","1554-527X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Orthopaedic Research","raw_type":"journal-article"},"volume":null,"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/A5110349329","display_name":"William S. Marras","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"W. S. Marras","raw_affiliation_strings":["Department of Industrial and Systems Engineering, Ohio State University, Columbus 43210"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, Ohio State University, Columbus 43210","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024190714","display_name":"Gary A. Mirka","orcid":"https://orcid.org/0000-0002-6271-8064","observed_orcids":["https://orcid.org/0000-0002-6271-8064"]},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. A. Mirka","raw_affiliation_strings":["Department of Industrial and Systems Engineering, The Ohio State University, Columbus, Ohio, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Industrial and Systems Engineering, The Ohio State University, Columbus, Ohio, U.S.A","institution_ids":["https://openalex.org/I52357470"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5110349329"],"corresponding_institution_ids":["https://openalex.org/I52357470"],"apc_list":{"value":3970,"currency":"USD","value_usd":3970},"apc_paid":null,"fwci":3.3236,"has_fulltext":false,"cited_by_count":98,"citation_normalized_percentile":{"value":0.92098246,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"8","issue":"6","first_page":"824","last_page":"832"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.7919999957084656,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.7919999957084656,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12006","display_name":"Ergonomics and Musculoskeletal Disorders","score":0.18330000340938568,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12138","display_name":"Occupational Health and Performance","score":0.006099999882280827,"subfield":{"id":"https://openalex.org/subfields/3609","display_name":"Occupational Therapy"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/trunk-muscle-activity","display_name":"trunk muscle activity","score":0.9190000295639038},{"id":"https://openalex.org/keywords/intra-abdominal-pressure","display_name":"intra-abdominal pressure","score":0.9010000228881836},{"id":"https://openalex.org/keywords/trunk-asymmetry","display_name":"trunk asymmetry","score":0.6290000081062317},{"id":"https://openalex.org/keywords/trunk-extension","display_name":"trunk extension","score":0.6570000052452087},{"id":"https://openalex.org/keywords/manual-material-handling","display_name":"manual material handling","score":0.7599999904632568},{"id":"https://openalex.org/keywords/spinal-loading","display_name":"spinal loading","score":0.7540000081062317},{"id":"https://openalex.org/keywords/muscle-co-contraction","display_name":"co-contraction","score":0.9100000262260437},{"id":"https://openalex.org/keywords/latissimus-dorsi-muscle","display_name":"latissimus dorsi","score":0.9490000009536743},{"id":"https://openalex.org/keywords/oblique-muscles","display_name":"oblique muscles","score":0.9210000038146973},{"id":"https://openalex.org/keywords/electromyography","display_name":"electromyography","score":0.6190000176429749}],"concepts":[{"id":"https://openalex.org/C2781197403","wikidata":"https://www.wikidata.org/wiki/Q193472","display_name":"Trunk","level":2,"score":0.830345869064331},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.6890383958816528},{"id":"https://openalex.org/C2780060146","wikidata":"https://www.wikidata.org/wiki/Q637488","display_name":"Coactivation","level":3,"score":0.6864825487136841},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.5887126922607422},{"id":"https://openalex.org/C190704821","wikidata":"https://www.wikidata.org/wiki/Q186300","display_name":"Angular acceleration","level":3,"score":0.5746808052062988},{"id":"https://openalex.org/C2993177591","wikidata":"https://www.wikidata.org/wiki/Q9597","display_name":"Abdominal muscles","level":2,"score":0.5650254487991333},{"id":"https://openalex.org/C2777515770","wikidata":"https://www.wikidata.org/wiki/Q507369","display_name":"Electromyography","level":2,"score":0.45218178629875183},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.4296109676361084},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3763327896595001},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3744332194328308},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3560604155063629},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.31516945362091064},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.19711855053901672},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.07817906141281128},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000054","descriptor_name":"Acceleration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009132","descriptor_name":"Muscles","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D011187","descriptor_name":"Posture","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013131","descriptor_name":"Spine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1002/jor.1100080607","doi":"https://doi.org/10.1002/jor.1100080607","is_oa":false,"landing_page_url":"https://doi.org/10.1002/jor.1100080607","pdf_url":null,"source":{"id":"https://openalex.org/S12558119","display_name":"Journal of Orthopaedic Research\u00ae","issn_l":"0736-0266","issn":["0736-0266","1554-527X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Orthopaedic Research","raw_type":"journal-article"},{"id":"pmid:2213339","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2213339","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,"listed_in":[],"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":"Journal of orthopaedic research : official publication of the Orthopaedic Research Society","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.504800021648407}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1986195810","https://openalex.org/W1991565925","https://openalex.org/W2030408878","https://openalex.org/W2050195219","https://openalex.org/W2058234160","https://openalex.org/W2069682516","https://openalex.org/W2072139278","https://openalex.org/W2108722570","https://openalex.org/W2206750346","https://openalex.org/W2283868563","https://openalex.org/W2297981385","https://openalex.org/W2318576392","https://openalex.org/W2410070635","https://openalex.org/W4244542104"],"related_works":["https://openalex.org/W1986412297","https://openalex.org/W2031131839","https://openalex.org/W1989106105","https://openalex.org/W2085359960","https://openalex.org/W1993040012","https://openalex.org/W2015841400","https://openalex.org/W2030408878","https://openalex.org/W1968600406","https://openalex.org/W1017107595","https://openalex.org/W2014058851"],"abstract_inverted_index":{"The":[0,67,96,190],"objective":[1],"of":[2,16,70,112,116,125,134,192],"this":[3],"study":[4],"was":[5,39,127,136],"to":[6,36,114],"characterize":[7],"trunk":[8,18,21,25,44,72,162,178],"muscle":[9],"and":[10,24,53,74,90,108,153,195],"intra-abdominal":[11,75],"pressure":[12,76,183],"behavior":[13],"during":[14,29,62],"extensions":[15],"the":[17,51,60,102,131,142,146,150,159,169,177,187],"when":[19],"angular":[20,93],"acceleration":[22,45,94,107,163],"levels":[23],"twist":[26],"were":[27,77,104,118],"varied":[28],"lifting":[30],"exertions.":[31],"Since":[32],"force":[33],"is":[34],"related":[35],"acceleration,":[37],"it":[38],"believed":[40],"that":[41,58,99],"changes":[42,49],"in":[43,50,79],"would":[46],"cause":[47],"activity":[48,69],"muscles":[52,73,103,135],"abdominal":[54],"cavity":[55],"pressurization":[56],"mechanics":[57],"load":[59],"spine":[61,170,199],"manual":[63],"materials":[64],"handling":[65],"tasks.":[66],"electromyographic":[68],"10":[71],"studied":[78],"39":[80],"subjects":[81],"as":[82,149,161,176],"they":[83],"moved":[84],"their":[85,157,196],"trunks":[86],"under":[87],"high,":[88],"medium,":[89],"low":[91],"constant":[92],"conditions.":[95,189],"results":[97],"indicated":[98],"almost":[100],"all":[101],"affected":[105],"by":[106,130],"asymmetry.":[109],"Muscle":[110],"activities":[111,158],"up":[113],"50%":[115],"maximum":[117],"observed":[119],"even":[120],"though":[121],"a":[122],"minimal":[123],"amount":[124],"torque":[126],"being":[128],"produced":[129],"back.":[132],"Coactivation":[133],"also":[137,171],"apparent.":[138],"Muscles":[139,165],"located":[140,166],"at":[141],"greatest":[143],"distances":[144],"from":[145,168],"spine,":[147],"such":[148],"latissimus":[151],"dorsi":[152],"oblique":[154],"groups,":[155],"increased":[156],"most":[160],"increased.":[164],"farthest":[167],"played":[172],"an":[173],"important":[174],"role":[175],"became":[179],"more":[180],"asymmetric.":[181],"Intra-abdominal":[182],"changed":[184],"minimally":[185],"over":[186],"test":[188],"nature":[191],"these":[193],"responses":[194],"impact":[197],"on":[198],"loading":[200],"are":[201],"discussed.":[202]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
