{"id":"https://openalex.org/W7133135400","doi":"https://doi.org/10.3390/robotics15030053","title":"Proof of Concept of an Occupational Machine for Biomechanical Load Reduction: Interpreting the User\u2019s Intent","display_name":"Proof of Concept of an Occupational Machine for Biomechanical Load Reduction: Interpreting the User\u2019s Intent","publication_year":2026,"publication_date":"2026-02-28","ids":{"openalex":"https://openalex.org/W7133135400","doi":"https://doi.org/10.3390/robotics15030053"},"language":"en","primary_location":{"id":"doi:10.3390/robotics15030053","is_oa":true,"landing_page_url":"https://doi.org/10.3390/robotics15030053","pdf_url":"https://www.mdpi.com/2218-6581/15/3/53/pdf?version=1772448277","source":{"id":"https://openalex.org/S4210232487","display_name":"Robotics","issn_l":"2218-6581","issn":["2218-6581"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2218-6581/15/3/53/pdf?version=1772448277","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5127776497","display_name":"Francesco Durante","orcid":null},"institutions":[{"id":"https://openalex.org/I26415053","display_name":"University of L'Aquila","ror":"https://ror.org/01j9p1r26","country_code":"IT","type":"education","lineage":["https://openalex.org/I26415053"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesco Durante","raw_affiliation_strings":["Rehabilitation Engineering and Biomimetic Robotics Lab, Department of Industrial and Information Engineering and Economy (DIIIE), University of L\u2019Aquila, P.le Pontieri 1, Localit\u00e0 Monteluco, 67100 L\u2019Aquila, Italy"],"raw_orcid":"https://orcid.org/0000-0001-8114-7693","affiliations":[{"raw_affiliation_string":"Rehabilitation Engineering and Biomimetic Robotics Lab, Department of Industrial and Information Engineering and Economy (DIIIE), University of L\u2019Aquila, P.le Pontieri 1, Localit\u00e0 Monteluco, 67100 L\u2019Aquila, Italy","institution_ids":["https://openalex.org/I26415053"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5127776497"],"corresponding_institution_ids":["https://openalex.org/I26415053"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.42568138,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"15","issue":"3","first_page":"53","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","score":0.3393999934196472,"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":0.3393999934196472,"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/T11023","display_name":"Prosthetics and Rehabilitation Robotics","score":0.32850000262260437,"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/T10982","display_name":"Motor Control and Adaptation","score":0.09189999848604202,"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/torque","display_name":"Torque","score":0.6011000275611877},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.5482000112533569},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.4745999872684479},{"id":"https://openalex.org/keywords/operator","display_name":"Operator (biology)","score":0.44830000400543213},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4422999918460846},{"id":"https://openalex.org/keywords/degrees-of-freedom","display_name":"Degrees of freedom (physics and chemistry)","score":0.3817000091075897},{"id":"https://openalex.org/keywords/dc-motor","display_name":"DC motor","score":0.3783000111579895},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.35740000009536743}],"concepts":[{"id":"https://openalex.org/C144171764","wikidata":"https://www.wikidata.org/wiki/Q48103","display_name":"Torque","level":2,"score":0.6011000275611877},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.5482000112533569},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4973999857902527},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48019999265670776},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.4745999872684479},{"id":"https://openalex.org/C17020691","wikidata":"https://www.wikidata.org/wiki/Q139677","display_name":"Operator (biology)","level":5,"score":0.44830000400543213},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4422999918460846},{"id":"https://openalex.org/C208081375","wikidata":"https://www.wikidata.org/wiki/Q274502","display_name":"Degrees of freedom (physics and chemistry)","level":2,"score":0.3817000091075897},{"id":"https://openalex.org/C76684090","wikidata":"https://www.wikidata.org/wiki/Q3842034","display_name":"DC motor","level":2,"score":0.3783000111579895},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3702000081539154},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.364300012588501},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.35740000009536743},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3571999967098236},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.3449999988079071},{"id":"https://openalex.org/C137813230","wikidata":"https://www.wikidata.org/wiki/Q2996165","display_name":"Motor control","level":2,"score":0.32440000772476196},{"id":"https://openalex.org/C34413123","wikidata":"https://www.wikidata.org/wiki/Q170978","display_name":"Robotics","level":3,"score":0.3183000087738037},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.304500013589859},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.29899999499320984},{"id":"https://openalex.org/C30811805","wikidata":"https://www.wikidata.org/wiki/Q212126","display_name":"Fictitious force","level":2,"score":0.28600001335144043},{"id":"https://openalex.org/C170700871","wikidata":"https://www.wikidata.org/wiki/Q193378","display_name":"Biomechanics","level":2,"score":0.2833999991416931},{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.2718000113964081},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.27079999446868896}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/robotics15030053","is_oa":true,"landing_page_url":"https://doi.org/10.3390/robotics15030053","pdf_url":"https://www.mdpi.com/2218-6581/15/3/53/pdf?version=1772448277","source":{"id":"https://openalex.org/S4210232487","display_name":"Robotics","issn_l":"2218-6581","issn":["2218-6581"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotics","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c3d758f9d5394a2bb3971df8856c529c","is_oa":true,"landing_page_url":"https://doaj.org/article/c3d758f9d5394a2bb3971df8856c529c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Robotics, Vol 15, Iss 3, p 53 (2026)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/robotics15030053","is_oa":true,"landing_page_url":"https://doi.org/10.3390/robotics15030053","pdf_url":"https://www.mdpi.com/2218-6581/15/3/53/pdf?version=1772448277","source":{"id":"https://openalex.org/S4210232487","display_name":"Robotics","issn_l":"2218-6581","issn":["2218-6581"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Robotics","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5986726880073547,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7133135400.pdf","grobid_xml":"https://content.openalex.org/works/W7133135400.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,20,37,58,70,74,80],"bench-top":[4],"occupational":[5],"power-assist":[6],"robot":[7,56],"aimed":[8],"at":[9],"reducing":[10],"biomechanical":[11],"effort":[12],"during":[13],"repetitive":[14],"material":[15],"handling.":[16],"The":[17,51,63],"prototype":[18],"adopts":[19],"SCARA-like":[21],"structure":[22],"with":[23,47,54,140],"three":[24],"degrees":[25],"of":[26,171],"freedom":[27],"and":[28,98,104,123,130,143,148,156,175,192],"provides":[29],"assistance":[30,128,161],"on":[31,154],"the":[32,55,87,94,99,127,163,172,176],"vertical":[33],"(z)":[34],"axis":[35],"through":[36,57],"three-phase":[38],"brushless":[39],"DC":[40],"(BLDC)":[41],"motor":[42,75],"driven":[43],"in":[44,134],"field-oriented":[45],"control":[46],"inner-loop":[48],"current":[49,76,90],"regulation.":[50],"user":[52],"interacts":[53],"single":[59],"handle-mounted":[60],"load":[61],"cell.":[62],"measured":[64],"interaction":[65],"force":[66,110],"is":[67,121],"converted,":[68],"via":[69],"calibration-based":[71],"mapping,":[72],"into":[73],"reference":[77],"that":[78],"enforces":[79],"prescribed":[81],"force-sharing":[82],"ratio.":[83],"In":[84],"this":[85],"way,":[86],"drive\u2019s":[88],"embedded":[89],"loop":[91],"acts":[92],"as":[93],"low-level":[95],"torque":[96],"regulator,":[97],"system":[100],"can":[101],"share":[102],"gravitational":[103],"inertial":[105],"loads":[106],"without":[107],"additional":[108],"environment":[109],"sensing":[111],"or":[112],"explicit":[113],"high-level":[114],"impedance/admittance":[115],"dynamics.":[116],"A":[117,136],"coupled":[118],"electro-mechanical":[119],"model":[120],"derived":[122],"used":[124],"to":[125,131,168],"select":[126],"gain":[129],"verify":[132],"feasibility":[133],"simulation.":[135],"pilot":[137],"experimental":[138],"campaign":[139],"eight":[141],"participants":[142],"two":[144],"payloads":[145],"(0.5":[146],"kg":[147],"1.5":[149],"kg)":[150],"was":[151,166,189],"carried":[152],"out":[153],"sinusoidal":[155],"random":[157],"tracking":[158,187],"tasks.":[159],"With":[160],"enabled,":[162],"operator":[164],"contribution":[165],"reduced":[167],"about":[169,184],"15%":[170],"total":[173],"load,":[174],"mean":[177],"bicep":[178],"brachii":[179],"EMG":[180],"amplitude":[181],"decreased":[182],"by":[183],"60%,":[185],"while":[186],"accuracy":[188],"generally":[190],"preserved":[191],"often":[193],"improved.":[194]},"counts_by_year":[],"updated_date":"2026-03-11T06:11:40.159057","created_date":"2026-03-02T00:00:00"}