{"id":"https://openalex.org/W4287879956","doi":"https://doi.org/10.3390/s22155549","title":"Using Nonlinear Vibroartrographic Parameters for Age-Related Changes Assessment in Knee Arthrokinematics","display_name":"Using Nonlinear Vibroartrographic Parameters for Age-Related Changes Assessment in Knee Arthrokinematics","publication_year":2022,"publication_date":"2022-07-25","ids":{"openalex":"https://openalex.org/W4287879956","doi":"https://doi.org/10.3390/s22155549","pmid":"https://pubmed.ncbi.nlm.nih.gov/35898052"},"language":"en","primary_location":{"id":"doi:10.3390/s22155549","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22155549","pdf_url":"https://www.mdpi.com/1424-8220/22/15/5549/pdf?version=1659519867","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/15/5549/pdf?version=1659519867","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054832128","display_name":"Krzysztof Kr\u0119cisz","orcid":"https://orcid.org/0000-0003-2802-981X"},"institutions":[{"id":"https://openalex.org/I119217307","display_name":"Opole University of Technology","ror":"https://ror.org/05sj5k538","country_code":"PL","type":"education","lineage":["https://openalex.org/I119217307"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Krzysztof Kr\u0119cisz","raw_affiliation_strings":["Faculty of Physical Education and Physiotherapy, Opole University of Technology, 45-758 Opole, Poland"],"affiliations":[{"raw_affiliation_string":"Faculty of Physical Education and Physiotherapy, Opole University of Technology, 45-758 Opole, Poland","institution_ids":["https://openalex.org/I119217307"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033947522","display_name":"Dawid B\u0105czkowicz","orcid":"https://orcid.org/0000-0002-3094-0824"},"institutions":[{"id":"https://openalex.org/I119217307","display_name":"Opole University of Technology","ror":"https://ror.org/05sj5k538","country_code":"PL","type":"education","lineage":["https://openalex.org/I119217307"]}],"countries":["PL"],"is_corresponding":true,"raw_author_name":"Dawid B\u0105czkowicz","raw_affiliation_strings":["Faculty of Physical Education and Physiotherapy, Opole University of Technology, 45-758 Opole, Poland"],"affiliations":[{"raw_affiliation_string":"Faculty of Physical Education and Physiotherapy, Opole University of Technology, 45-758 Opole, Poland","institution_ids":["https://openalex.org/I119217307"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054274529","display_name":"Aleksandra Kawala\u2010Sterniuk","orcid":"https://orcid.org/0000-0001-7826-1292"},"institutions":[{"id":"https://openalex.org/I119217307","display_name":"Opole University of Technology","ror":"https://ror.org/05sj5k538","country_code":"PL","type":"education","lineage":["https://openalex.org/I119217307"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Aleksandra Kawala-Sterniuk","raw_affiliation_strings":["Faculty of Electrical Engineering, Automatic Control and Informatics, Opole University of Technology, 45-758 Opole, Poland"],"affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Automatic Control and Informatics, Opole University of Technology, 45-758 Opole, Poland","institution_ids":["https://openalex.org/I119217307"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5033947522","https://openalex.org/A5054832128"],"corresponding_institution_ids":["https://openalex.org/I119217307"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.8146,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.67547274,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"22","issue":"15","first_page":"5549","last_page":"5549"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","score":0.9991999864578247,"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/T11018","display_name":"Lower Extremity Biomechanics and Pathologies","score":0.9991999864578247,"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/T10157","display_name":"Sports Performance and Training","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11246","display_name":"Sports injuries and prevention","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5694828033447266},{"id":"https://openalex.org/keywords/sample-entropy","display_name":"Sample entropy","score":0.5368384122848511},{"id":"https://openalex.org/keywords/age-groups","display_name":"Age groups","score":0.5213231444358826},{"id":"https://openalex.org/keywords/approximate-entropy","display_name":"Approximate entropy","score":0.48346978425979614},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4454708695411682},{"id":"https://openalex.org/keywords/repeatability","display_name":"Repeatability","score":0.44146841764450073},{"id":"https://openalex.org/keywords/knee-joint","display_name":"Knee Joint","score":0.4185035824775696},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39134323596954346},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3474622964859009},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.24819505214691162},{"id":"https://openalex.org/keywords/surgery","display_name":"Surgery","score":0.17763233184814453},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.13543552160263062},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.0947481095790863}],"concepts":[{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5694828033447266},{"id":"https://openalex.org/C66696666","wikidata":"https://www.wikidata.org/wiki/Q17105612","display_name":"Sample entropy","level":3,"score":0.5368384122848511},{"id":"https://openalex.org/C2986834420","wikidata":"https://www.wikidata.org/wiki/Q5932254","display_name":"Age groups","level":2,"score":0.5213231444358826},{"id":"https://openalex.org/C86859247","wikidata":"https://www.wikidata.org/wiki/Q4781760","display_name":"Approximate entropy","level":3,"score":0.48346978425979614},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4454708695411682},{"id":"https://openalex.org/C154020017","wikidata":"https://www.wikidata.org/wiki/Q520171","display_name":"Repeatability","level":2,"score":0.44146841764450073},{"id":"https://openalex.org/C2908736133","wikidata":"https://www.wikidata.org/wiki/Q37425","display_name":"Knee Joint","level":2,"score":0.4185035824775696},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39134323596954346},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3474622964859009},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.24819505214691162},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.17763233184814453},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.13543552160263062},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.0947481095790863},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","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":"D007719","descriptor_name":"Knee Joint","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007719","descriptor_name":"Knee Joint","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007719","descriptor_name":"Knee Joint","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007719","descriptor_name":"Knee Joint","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014732","descriptor_name":"Vibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014732","descriptor_name":"Vibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014732","descriptor_name":"Vibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014732","descriptor_name":"Vibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019277","descriptor_name":"Entropy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019277","descriptor_name":"Entropy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019277","descriptor_name":"Entropy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019277","descriptor_name":"Entropy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s22155549","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22155549","pdf_url":"https://www.mdpi.com/1424-8220/22/15/5549/pdf?version=1659519867","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:35898052","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35898052","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:14610aa0a057464ca149de59e7be3a5e","is_oa":true,"landing_page_url":"https://doaj.org/article/14610aa0a057464ca149de59e7be3a5e","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":"Sensors, Vol 22, Iss 15, p 5549 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/22/15/5549/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s22155549","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 22; Issue 15; Pages: 5549","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:9370942","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9370942","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s22155549","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22155549","pdf_url":"https://www.mdpi.com/1424-8220/22/15/5549/pdf?version=1659519867","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4287879956.pdf","grobid_xml":"https://content.openalex.org/works/W4287879956.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W186680048","https://openalex.org/W1976725025","https://openalex.org/W1985184665","https://openalex.org/W2005874536","https://openalex.org/W2036338156","https://openalex.org/W2040488623","https://openalex.org/W2046467762","https://openalex.org/W2057978361","https://openalex.org/W2059851411","https://openalex.org/W2082301516","https://openalex.org/W2100451426","https://openalex.org/W2103632971","https://openalex.org/W2107222235","https://openalex.org/W2111831729","https://openalex.org/W2162321417","https://openalex.org/W2223600530","https://openalex.org/W2318631860","https://openalex.org/W2325842074","https://openalex.org/W2344047411","https://openalex.org/W2470821713","https://openalex.org/W2484074017","https://openalex.org/W2532168448","https://openalex.org/W2547057551","https://openalex.org/W2578852295","https://openalex.org/W2767259760","https://openalex.org/W2786019867","https://openalex.org/W2891926697","https://openalex.org/W2925212261","https://openalex.org/W2944438401","https://openalex.org/W2947649002","https://openalex.org/W2980678740","https://openalex.org/W2995985449","https://openalex.org/W3000525633","https://openalex.org/W3004905905","https://openalex.org/W3045388627","https://openalex.org/W3082499011","https://openalex.org/W3083849187","https://openalex.org/W3160357480","https://openalex.org/W3191928060","https://openalex.org/W4200414834","https://openalex.org/W4213285973","https://openalex.org/W4226547416","https://openalex.org/W4254619165","https://openalex.org/W4312823296","https://openalex.org/W4312916343","https://openalex.org/W6959650641"],"related_works":["https://openalex.org/W2093589470","https://openalex.org/W2415751681","https://openalex.org/W1862394037","https://openalex.org/W2889925888","https://openalex.org/W3121271574","https://openalex.org/W2084594947","https://openalex.org/W4205160129","https://openalex.org/W2076258781","https://openalex.org/W2099197004","https://openalex.org/W2890995276"],"abstract_inverted_index":{"Changes":[0],"in":[1,104,132,172,179],"articular":[2],"surfaces":[3],"can":[4],"be":[5],"associated":[6,166],"with":[7,87,108,135,167,188,209],"the":[8,30,34,43,49,53,88,136,139,180,198,203],"aging":[9],"process":[10],"and":[11,18,85,95,100,118,154,176],"as":[12],"such":[13],"may":[14],"lead":[15],"to":[16,28,66],"quantitative":[17],"qualitative":[19],"impairment":[20],"of":[21,33,42,52,112,138,183,200,202,206],"joint":[22,36,55],"motion.":[23],"This":[24],"study":[25],"is":[26],"aiming":[27],"evaluate":[29],"age-related":[31,50,163],"quality":[32,51],"knee":[35,83],"arthrokinematic":[37],"motion":[38,57,84,208],"using":[39],"nonlinear":[40,90],"parameters":[41],"vibroarthrographic":[44],"(VAG)":[45],"signal.":[46,185],"To":[47],"analyse":[48],"patellofemoral":[54],"(PFJ),":[56],"vibroarthrography":[58],"was":[59],"used.":[60],"The":[61,76,120],"data":[62],"that":[63,125,161],"were":[64,79,127],"subject":[65],"analysis":[67,123],"represent":[68],"220":[69],"participants":[70],"divided":[71],"into":[72],"five":[73],"age":[74,109],"groups.":[75],"VAG":[77,184,190],"signals":[78],"acquired":[80],"during":[81],"flexion/extension":[82],"described":[86],"following":[89],"parameters:":[91],"recurrence":[92],"rate":[93],"(RR)":[94],"multi-scale":[96],"entropy":[97],"(MSE).":[98],"RR":[99,121],"MSE":[101],"decrease":[102],"almost":[103],"a":[105],"linear":[106,189],"way":[107],"(main":[110],"effects":[111],"group":[113],"p<0.001;":[114],"means":[115],"(SD):":[116],"RR=0.101(0.057)\u22120.020(0.017);":[117],"MSE=20.9(8.56)\u221213.6(6.24)).":[119],"post-hoc":[122],"showed":[124],"there":[126],"statistically":[128,145],"significant":[129,146],"differences":[130,147],"(p<0.01)":[131,148],"all":[133],"comparisons":[134],"exception":[137],"5th\u22126th":[140],"life":[141,156],"decade.":[142],"For":[143],"MSE,":[144],"occurred":[149],"for:":[150],"3rd\u22127th,":[151],"4th\u22127th,":[152],"5th\u22127th":[153],"6th":[155],"decades.":[157],"Our":[158],"results":[159,193],"imply":[160],"degenerative":[162],"changes":[164,201],"are":[165],"lower":[168],"repeatability,":[169],"greater":[170,177],"heterogeneity":[171],"state":[173],"space":[174],"dynamics,":[175],"regularity":[178],"time":[181],"domain":[182],"In":[186],"comparison":[187],"measures,":[191],"our":[192],"provide":[194],"additional":[195],"information":[196],"about":[197],"nature":[199],"vibration":[204],"dynamics":[205],"PFJ":[207],"age.":[210]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
