{"id":"https://openalex.org/W4206218178","doi":"https://doi.org/10.23919/cinc53138.2021.9662815","title":"The Magnitude of the Postural Challenge Impacts on the Exponential Decay of the Baroreflex Impulse Response","display_name":"The Magnitude of the Postural Challenge Impacts on the Exponential Decay of the Baroreflex Impulse Response","publication_year":2021,"publication_date":"2021-09-13","ids":{"openalex":"https://openalex.org/W4206218178","doi":"https://doi.org/10.23919/cinc53138.2021.9662815"},"language":"en","primary_location":{"id":"doi:10.23919/cinc53138.2021.9662815","is_oa":false,"landing_page_url":"https://doi.org/10.23919/cinc53138.2021.9662815","pdf_url":null,"source":{"id":"https://openalex.org/S4363605378","display_name":"2021 Computing in Cardiology (CinC)","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 Computing in Cardiology (CinC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5033974415","display_name":"Alberto Porta","orcid":"https://orcid.org/0000-0002-6720-9824"},"institutions":[{"id":"https://openalex.org/I4210099239","display_name":"IRCCS Policlinico San Donato","ror":"https://ror.org/01220jp31","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099239","https://openalex.org/I4210153126"]},{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Alberto Porta","raw_affiliation_strings":["Department of Biomedical Sciences for Health, University of Milan, Milan, Italy","Department of Cardiothoracic, Vascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy","Dipartimento di Scienze Biomediche per la Salute, IRCCS Policlinico San Donato, Universita degli Studi di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Sciences for Health, University of Milan, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]},{"raw_affiliation_string":"Department of Cardiothoracic, Vascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy","institution_ids":["https://openalex.org/I4210099239"]},{"raw_affiliation_string":"Dipartimento di Scienze Biomediche per la Salute, IRCCS Policlinico San Donato, Universita degli Studi di Milano, Milan, Italy","institution_ids":["https://openalex.org/I4210099239","https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046218708","display_name":"Francesca Gelpi","orcid":"https://orcid.org/0000-0002-9221-6153"},"institutions":[{"id":"https://openalex.org/I4210099239","display_name":"IRCCS Policlinico San Donato","ror":"https://ror.org/01220jp31","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099239","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesca Gelpi","raw_affiliation_strings":["Department of Cardiothoracic, Vascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Cardiothoracic, Vascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy","institution_ids":["https://openalex.org/I4210099239"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018102991","display_name":"Vlasta Bari","orcid":"https://orcid.org/0000-0002-5346-2677"},"institutions":[{"id":"https://openalex.org/I4210099239","display_name":"IRCCS Policlinico San Donato","ror":"https://ror.org/01220jp31","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210099239","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Vlasta Bari","raw_affiliation_strings":["Department of Cardiothoracic, Vascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Cardiothoracic, Vascular Anesthesia and Intensive Care, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy","institution_ids":["https://openalex.org/I4210099239"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031902647","display_name":"Beatrice Cairo","orcid":"https://orcid.org/0000-0003-3396-6883"},"institutions":[{"id":"https://openalex.org/I189158943","display_name":"University of Milan","ror":"https://ror.org/00wjc7c48","country_code":"IT","type":"education","lineage":["https://openalex.org/I189158943"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Beatrice Cairo","raw_affiliation_strings":["Department of Biomedical Sciences for Health, University of Milan, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Sciences for Health, University of Milan, Milan, Italy","institution_ids":["https://openalex.org/I189158943"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050880536","display_name":"Beatrice De Maria","orcid":"https://orcid.org/0000-0001-5360-3137"},"institutions":[{"id":"https://openalex.org/I4210091499","display_name":"Istituti Clinici Scientifici Maugeri","ror":"https://ror.org/00mc77d93","country_code":"IT","type":"healthcare","lineage":["https://openalex.org/I4210091499","https://openalex.org/I4210105320","https://openalex.org/I4210153126"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Beatrice De Maria","raw_affiliation_strings":["IRCCS Istituti Clinici Scientifici Maugeri, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"IRCCS Istituti Clinici Scientifici Maugeri, Milan, Italy","institution_ids":["https://openalex.org/I4210091499"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046920217","display_name":"Anielle Cristhine de Medeiros Takahashi","orcid":"https://orcid.org/0000-0003-1263-2833"},"institutions":[{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Anielle CM Takahashi","raw_affiliation_strings":["Department of Physiotherapy, Federal University of S&#x00E3;o Carlos, S&#x00E3;o Carlos, Brazil","o Carlos, Brazil","Department of Physiotherapy, Federal University of S&#x00E3","o Carlos, S&#x00E3"],"affiliations":[{"raw_affiliation_string":"Department of Physiotherapy, Federal University of S&#x00E3;o Carlos, S&#x00E3;o Carlos, Brazil","institution_ids":["https://openalex.org/I177909021"]},{"raw_affiliation_string":"o Carlos, Brazil","institution_ids":[]},{"raw_affiliation_string":"Department of Physiotherapy, Federal University of S&#x00E3","institution_ids":[]},{"raw_affiliation_string":"o Carlos, S&#x00E3","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027896925","display_name":"Aparecida Maria Catai","orcid":"https://orcid.org/0000-0002-4837-3936"},"institutions":[{"id":"https://openalex.org/I177909021","display_name":"Universidade Federal de S\u00e3o Carlos","ror":"https://ror.org/00qdc6m37","country_code":"BR","type":"education","lineage":["https://openalex.org/I177909021"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Aparecida M Catai","raw_affiliation_strings":["Department of Physiotherapy, Federal University of S&#x00E3;o Carlos, S&#x00E3;o Carlos, Brazil","o Carlos, Brazil","Department of Physiotherapy, Federal University of S&#x00E3","o Carlos, S&#x00E3"],"affiliations":[{"raw_affiliation_string":"Department of Physiotherapy, Federal University of S&#x00E3;o Carlos, S&#x00E3;o Carlos, Brazil","institution_ids":["https://openalex.org/I177909021"]},{"raw_affiliation_string":"o Carlos, Brazil","institution_ids":[]},{"raw_affiliation_string":"Department of Physiotherapy, Federal University of S&#x00E3","institution_ids":[]},{"raw_affiliation_string":"o Carlos, S&#x00E3","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5033974415"],"corresponding_institution_ids":["https://openalex.org/I189158943","https://openalex.org/I4210099239"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25309735,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9965000152587891,"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/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/supine-position","display_name":"Supine position","score":0.7478902339935303},{"id":"https://openalex.org/keywords/baroreflex","display_name":"Baroreflex","score":0.6766616106033325},{"id":"https://openalex.org/keywords/exponential-decay","display_name":"Exponential decay","score":0.6662465929985046},{"id":"https://openalex.org/keywords/time-constant","display_name":"Time constant","score":0.5786067843437195},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.5443557500839233},{"id":"https://openalex.org/keywords/impulse","display_name":"Impulse (physics)","score":0.47776734828948975},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4669179916381836},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.46141302585601807},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.43876782059669495},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.43740054965019226},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.3744410574436188},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37274467945098877},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.3537512421607971},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.34953752160072327},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.2892889976501465},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.2871062755584717},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.24192428588867188},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.13803455233573914},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09654700756072998},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08068162202835083}],"concepts":[{"id":"https://openalex.org/C125567185","wikidata":"https://www.wikidata.org/wiki/Q3267428","display_name":"Supine position","level":2,"score":0.7478902339935303},{"id":"https://openalex.org/C191237925","wikidata":"https://www.wikidata.org/wiki/Q808725","display_name":"Baroreflex","level":4,"score":0.6766616106033325},{"id":"https://openalex.org/C180188523","wikidata":"https://www.wikidata.org/wiki/Q574576","display_name":"Exponential decay","level":2,"score":0.6662465929985046},{"id":"https://openalex.org/C81370116","wikidata":"https://www.wikidata.org/wiki/Q1335249","display_name":"Time constant","level":2,"score":0.5786067843437195},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.5443557500839233},{"id":"https://openalex.org/C70836080","wikidata":"https://www.wikidata.org/wiki/Q837940","display_name":"Impulse (physics)","level":2,"score":0.47776734828948975},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4669179916381836},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.46141302585601807},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.43876782059669495},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.43740054965019226},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.3744410574436188},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37274467945098877},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3537512421607971},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.34953752160072327},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2892889976501465},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.2871062755584717},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.24192428588867188},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13803455233573914},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09654700756072998},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08068162202835083},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/cinc53138.2021.9662815","is_oa":false,"landing_page_url":"https://doi.org/10.23919/cinc53138.2021.9662815","pdf_url":null,"source":{"id":"https://openalex.org/S4363605378","display_name":"2021 Computing in Cardiology (CinC)","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 Computing in Cardiology (CinC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.5099999904632568,"id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W70014880","https://openalex.org/W78644326","https://openalex.org/W166811113","https://openalex.org/W1822973471","https://openalex.org/W1977104192","https://openalex.org/W2006713809","https://openalex.org/W2036219890","https://openalex.org/W2057887447","https://openalex.org/W2069611832","https://openalex.org/W2096676343","https://openalex.org/W2125634053","https://openalex.org/W2137395351","https://openalex.org/W2138851126","https://openalex.org/W2144867752","https://openalex.org/W2171328451","https://openalex.org/W2216281883","https://openalex.org/W2305013972","https://openalex.org/W2771979184","https://openalex.org/W2804211279","https://openalex.org/W2904150476","https://openalex.org/W2966301909","https://openalex.org/W2980730233","https://openalex.org/W6603202742","https://openalex.org/W6659706622","https://openalex.org/W6681394888"],"related_works":["https://openalex.org/W2185938871","https://openalex.org/W2094302534","https://openalex.org/W2087800987","https://openalex.org/W2364170831","https://openalex.org/W1149527689","https://openalex.org/W1619310576","https://openalex.org/W2065475003","https://openalex.org/W2041714806","https://openalex.org/W2036812611","https://openalex.org/W1615091949"],"abstract_inverted_index":{"We":[0,157],"hypothesize":[1],"that":[2,159],"a":[3,26,113,120,154,175],"postural":[4],"challenge":[5],"can":[6],"affect":[7],"the":[8,11,17,47,55,58,61,63,67,69,74,133,149,160,179,185,191,194],"bandwidth":[9,56,177],"of":[10,22,33,46,54,57,73,135,178,193],"cardiac":[12,23,180],"baroreflex.":[13],"The":[14,42,71,141],"study":[15],"estimated":[16,78],"impulse":[18],"response":[19],"function":[20],"(IRF)":[21],"baroreflex":[24],"via":[25],"model-based":[27],"approach":[28],"applied":[29],"to":[30,131,184],"spontaneous":[31],"fluctuations":[32],"heart":[34],"period":[35,116],"(HP)":[36],"and":[37,104,117],"systolic":[38],"arterial":[39],"pressure":[40],"(SAP).":[41],"exponential":[43,64,142,161],"decay":[44,65,143,162],"constant":[45,144,163],"IRF":[48,72,150],"was":[49,77,110,129,145],"taken":[50],"as":[51],"an":[52],"estimate":[53],"HP-SAP":[59,75],"relationship:":[60],"higher":[62],"constant,":[66],"wider":[68],"bandwidth.":[70],"link":[76],"in":[79],"17":[80],"healthy":[81],"humans":[82],"(age:":[83],"21&#x2013;36":[84],"yrs,":[85],"median":[86],"<tex>$=29yrs;8$</tex>":[87],"males)":[88],"during":[89],"graded":[90],"head-up":[91],"tilt":[92,94,108,167],"with":[93,126,153,166,174,190],"table":[95,168],"inclination":[96],"at":[97],"0,":[98],"15,":[99],"30,":[100],"45,":[101],"60,":[102],"75":[103],"90":[105],"degrees.":[106],"Each":[107],"session":[109],"preceded":[111],"by":[112,119,147],"supine":[114],"resting":[115],"followed":[118],"recovery.":[121],"A":[122],"bivariate":[123],"autoregressive":[124],"model":[125],"exogenous":[127],"input":[128],"utilized":[130],"describe":[132],"dependence":[134],"HP":[136],"variations":[137],"on":[138],"SAP":[139],"changes.":[140],"calculated":[146],"fitting":[148],"absolute":[151],"value":[152],"mono-exponential":[155],"function.":[156],"found":[158],"gradually":[164],"decreased":[165],"angles.":[169],"This":[170],"finding":[171],"is":[172],"compatible":[173],"reduced":[176],"baroreflex,":[181],"likely":[182],"linked":[183],"gradual":[186],"vagal":[187],"withdrawal":[188],"associated":[189],"magnitude":[192],"challenge.":[195]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
