{"id":"https://openalex.org/W4405488871","doi":"https://doi.org/10.1109/embc53108.2024.10781728","title":"Non-Invasive Assessment of Dynamic Cerebral Blood Flow Using Near-Field Coupling and Synchronized Electrocardiography","display_name":"Non-Invasive Assessment of Dynamic Cerebral Blood Flow Using Near-Field Coupling and Synchronized Electrocardiography","publication_year":2024,"publication_date":"2024-07-15","ids":{"openalex":"https://openalex.org/W4405488871","doi":"https://doi.org/10.1109/embc53108.2024.10781728","pmid":"https://pubmed.ncbi.nlm.nih.gov/40039904"},"language":"en","primary_location":{"id":"doi:10.1109/embc53108.2024.10781728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10781728","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5058839076","display_name":"Junjie Wang","orcid":"https://orcid.org/0000-0003-1759-6261"},"institutions":[{"id":"https://openalex.org/I50632499","display_name":"Chongqing University of Technology","ror":"https://ror.org/04vgbd477","country_code":"CN","type":"education","lineage":["https://openalex.org/I50632499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junjie Wang","raw_affiliation_strings":["Chongqing University of Technology,College of Artificial Intelligence,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Technology,College of Artificial Intelligence,Chongqing,China","institution_ids":["https://openalex.org/I50632499"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100357028","display_name":"Gen Li","orcid":"https://orcid.org/0000-0002-4183-4242"},"institutions":[{"id":"https://openalex.org/I50632499","display_name":"Chongqing University of Technology","ror":"https://ror.org/04vgbd477","country_code":"CN","type":"education","lineage":["https://openalex.org/I50632499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gen Li","raw_affiliation_strings":["Chongqing University of Technology,School of Pharmacy and Bioengineering,Chongqing,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing University of Technology,School of Pharmacy and Bioengineering,Chongqing,China","institution_ids":["https://openalex.org/I50632499"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I50632499"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2024","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/electrocardiography","display_name":"Electrocardiography","score":0.544041633605957},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.5405233502388},{"id":"https://openalex.org/keywords/blood-flow","display_name":"Blood flow","score":0.5404274463653564},{"id":"https://openalex.org/keywords/cerebral-blood-flow","display_name":"Cerebral blood flow","score":0.4423676133155823},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.42984092235565186},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4111535847187042},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.3306216597557068},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.27010270953178406},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17133855819702148},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09645572304725647},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.06261804699897766}],"concepts":[{"id":"https://openalex.org/C2780040984","wikidata":"https://www.wikidata.org/wiki/Q79785","display_name":"Electrocardiography","level":2,"score":0.544041633605957},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5405233502388},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.5404274463653564},{"id":"https://openalex.org/C157767197","wikidata":"https://www.wikidata.org/wiki/Q886843","display_name":"Cerebral blood flow","level":2,"score":0.4423676133155823},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.42984092235565186},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4111535847187042},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3306216597557068},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.27010270953178406},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17133855819702148},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09645572304725647},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.06261804699897766},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","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":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002560","descriptor_name":"Cerebrovascular Circulation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D002560","descriptor_name":"Cerebrovascular Circulation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D002560","descriptor_name":"Cerebrovascular Circulation","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D004562","descriptor_name":"Electrocardiography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"D008297","descriptor_name":"Male","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc53108.2024.10781728","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc53108.2024.10781728","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 46th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:40039904","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40039904","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":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2063930643","https://openalex.org/W2139391075","https://openalex.org/W2341228655","https://openalex.org/W2981398180","https://openalex.org/W4382047863","https://openalex.org/W4387757719"],"related_works":["https://openalex.org/W4307845877","https://openalex.org/W2044447779","https://openalex.org/W2419671417","https://openalex.org/W2385876366","https://openalex.org/W2386963754","https://openalex.org/W1979960120","https://openalex.org/W656999342","https://openalex.org/W2018149578","https://openalex.org/W2039614721","https://openalex.org/W2461560158"],"abstract_inverted_index":{"Dynamic":[0],"assessment":[1,33],"of":[2,14,34,59,77,141,163,169],"cerebral":[3],"blood":[4],"flow":[5],"(CBF)":[6],"is":[7],"crucial":[8],"for":[9,177],"the":[10,31,57,99,139,160,167,174,179,184],"prevention":[11],"and":[12,24,75,79,86,105,153,166,192],"treatment":[13],"cerebrovascular":[15],"diseases.":[16],"Near-field":[17],"coupling":[18],"(NFC),":[19],"due":[20],"to":[21,37,44,55,71],"its":[22],"non-invasive":[23],"continuous":[25,73],"advantages,":[26],"holds":[27],"significant":[28],"promise":[29],"in":[30,82,134,199,203],"dynamic":[32,201],"CBF":[35,63,80,100,122,146,164,186,204],"compared":[36],"traditional":[38],"detection":[39],"methods.":[40],"However,":[41],"challenges":[42],"related":[43],"individual":[45,62],"differences":[46],"persist.":[47],"This":[48],"study":[49],"integrates":[50],"electrocardiographic":[51],"signal":[52,101],"with":[53,114,159],"NFC":[54,195],"explore":[56],"feasibility":[58],"reflecting":[60],"diverse":[61],"change":[64,144,150],"patterns.":[65,145],"Ten":[66],"healthy":[67],"volunteers":[68],"were":[69,108,118,157,188],"selected":[70],"undergo":[72],"monitoring":[74],"analysis":[76],"ECG":[78],"signals":[81],"both":[83],"supine":[84],"rest":[85],"a":[87,97],"30\u00b0":[88],"tilted":[89],"position.":[90],"Using":[91],"heart":[92],"rate":[93],"variability":[94],"(HRV)":[95],"as":[96],"reference,":[98],"feature":[102],"patterns":[103,156],"before":[104],"after":[106,128],"tilt":[107],"analyzed.":[109],"Finally,":[110],"two":[111,149,180,185],"distinct":[112],"groups":[113,181],"different":[115,143,206],"regulatory":[116],"capabilities":[117],"identified":[119],"based":[120,182],"on":[121,183],"features.":[123],"The":[124],"results":[125],"indicate":[126],"that":[127],"positional":[129],"changes,":[130],"short-term":[131],"HRV":[132],"increased":[133],"all":[135],"volunteers,":[136],"followed":[137],"by":[138],"manifestation":[140],"three":[142],"features":[147,187],"revealed":[148],"patterns:":[151],"increase":[152],"decrease.":[154],"Different":[155],"associated":[158],"main":[161],"mechanisms":[162],"regulation":[165],"degree":[168],"cardiac":[170],"pulsation":[171],"changes.":[172],"Furthermore,":[173],"significance":[175],"levels":[176],"distinguishing":[178],"less":[189],"than":[190],"0.05":[191],"0.01,":[193],"respectively.":[194],"technology":[196],"shows":[197],"potential":[198],"discriminating":[200],"changes":[202],"among":[205],"individuals.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}