{"id":"https://openalex.org/W2293457286","doi":"https://doi.org/10.1109/embc.2015.7318525","title":"CFD analysis of unsteady flow through conjoining Aorta and aortic isthmus","display_name":"CFD analysis of unsteady flow through conjoining Aorta and aortic isthmus","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W2293457286","doi":"https://doi.org/10.1109/embc.2015.7318525","mag":"2293457286","pmid":"https://pubmed.ncbi.nlm.nih.gov/26736425"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2015.7318525","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2015.7318525","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 37th 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/A5023602429","display_name":"Amy-Lee Gunter","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Amy-Lee Gunter","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004416569","display_name":"Zahra Keshavarz\u2010Motamed","orcid":"https://orcid.org/0000-0001-5853-3887"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zahra Keshavarz-Motamed","raw_affiliation_strings":["Harvard-MIT Biomedical Engineering Center, Massachusetts Institute of Technology, Cambridge, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Harvard-MIT Biomedical Engineering Center, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030249337","display_name":"Rocco Portaro","orcid":null},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Rocco Portaro","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063694103","display_name":"Lyes Kadem","orcid":"https://orcid.org/0000-0001-8796-1274"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Lyes Kadem","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057990641","display_name":"Hoi Dick Ng","orcid":"https://orcid.org/0000-0002-8459-5990"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hoi Dick Ng","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"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":"2015","issue":null,"first_page":"969","last_page":"972"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10675","display_name":"Mechanical Circulatory Support Devices","score":0.9850000143051147,"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/T10675","display_name":"Mechanical Circulatory Support Devices","score":0.9850000143051147,"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/T10300","display_name":"Congenital Heart Disease Studies","score":0.9679999947547913,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9610000252723694,"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/circulatory-system","display_name":"Circulatory system","score":0.6568261384963989},{"id":"https://openalex.org/keywords/aorta","display_name":"Aorta","score":0.6371163129806519},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.5659737586975098},{"id":"https://openalex.org/keywords/fetus","display_name":"Fetus","score":0.5211644172668457},{"id":"https://openalex.org/keywords/shunt","display_name":"Shunt (medical)","score":0.5199940800666809},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.5145513415336609},{"id":"https://openalex.org/keywords/blood-flow","display_name":"Blood flow","score":0.5008087158203125},{"id":"https://openalex.org/keywords/ductus-arteriosus","display_name":"Ductus arteriosus","score":0.4828124940395355},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.46004465222358704},{"id":"https://openalex.org/keywords/pulmonary-artery","display_name":"Pulmonary artery","score":0.4378650486469269},{"id":"https://openalex.org/keywords/pregnancy","display_name":"Pregnancy","score":0.1282055675983429},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.11650082468986511}],"concepts":[{"id":"https://openalex.org/C72859922","wikidata":"https://www.wikidata.org/wiki/Q11068","display_name":"Circulatory system","level":2,"score":0.6568261384963989},{"id":"https://openalex.org/C2779980429","wikidata":"https://www.wikidata.org/wiki/Q101004","display_name":"Aorta","level":2,"score":0.6371163129806519},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5659737586975098},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.5211644172668457},{"id":"https://openalex.org/C2780968331","wikidata":"https://www.wikidata.org/wiki/Q1890115","display_name":"Shunt (medical)","level":2,"score":0.5199940800666809},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5145513415336609},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.5008087158203125},{"id":"https://openalex.org/C2781236024","wikidata":"https://www.wikidata.org/wiki/Q1163923","display_name":"Ductus arteriosus","level":2,"score":0.4828124940395355},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.46004465222358704},{"id":"https://openalex.org/C2780940725","wikidata":"https://www.wikidata.org/wiki/Q206280","display_name":"Pulmonary artery","level":2,"score":0.4378650486469269},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.1282055675983429},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.11650082468986511},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001011","descriptor_name":"Aorta","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001011","descriptor_name":"Aorta","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001011","descriptor_name":"Aorta","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","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":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005333","descriptor_name":"Fetus","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","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":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011651","descriptor_name":"Pulmonary Artery","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011651","descriptor_name":"Pulmonary Artery","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011651","descriptor_name":"Pulmonary Artery","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2015.7318525","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2015.7318525","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:26736425","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26736425","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":7,"referenced_works":["https://openalex.org/W1991335360","https://openalex.org/W2030864522","https://openalex.org/W2041835254","https://openalex.org/W2073423799","https://openalex.org/W2079346805","https://openalex.org/W2107006864","https://openalex.org/W2107983947"],"related_works":["https://openalex.org/W2349639015","https://openalex.org/W2050681123","https://openalex.org/W1580601767","https://openalex.org/W2005203134","https://openalex.org/W2052394049","https://openalex.org/W2356404655","https://openalex.org/W2401129875","https://openalex.org/W2374591481","https://openalex.org/W2374929157","https://openalex.org/W2418603577"],"abstract_inverted_index":{"The":[0,60,77,113],"initial":[1],"stages":[2],"of":[3,71,79,110,128],"fetal":[4,24,95],"development":[5],"require":[6],"that":[7,70,116,122],"blood":[8],"oxygenation":[9],"occur":[10],"through":[11],"the":[12,16,23,32,39,50,54,58,94,111,126,133],"placenta":[13],"rather":[14],"than":[15],"non":[17],"functioning":[18],"lungs.":[19],"As":[20],"a":[21,28,72],"result":[22],"circulatory":[25,96],"system":[26],"develops":[27],"temporary":[29],"shunt":[30],"between":[31],"aorta":[33],"and":[34,81,105,135],"pulmonary":[35,82],"artery,":[36],"known":[37],"as":[38],"ductus":[40],"arteriosis":[41],"(DA).":[42],"This":[43,98],"study":[44,114],"utilizes":[45],"CFD":[46],"techniques":[47],"to":[48,63,69,125],"analyze":[49],"flow":[51,91,107],"behavior":[52],"in":[53,93],"aortic":[55,80],"isthmus":[56],"neighboring":[57],"DA.":[59,112],"geometry":[61],"used":[62],"represent":[64],"these":[65],"structures":[66],"is":[67,87,99],"equivalent":[68],"25":[73],"week":[74],"old":[75],"fetus.":[76],"effect":[78],"pressure":[83],"pulse":[84,129],"wave":[85],"delay":[86],"examined":[88],"for":[89],"producing":[90],"disturbances":[92],"system.":[97],"accomplished":[100],"by":[101],"analyzing":[102],"both":[103,132],"axial":[104],"tangential":[106],"fields":[108],"downstream":[109],"demonstrates":[115],"there":[117],"exist":[118],"different":[119],"swirl":[120],"profiles":[121],"are":[123],"related":[124],"timing":[127],"contributions":[130],"from":[131],"left":[134],"right":[136],"ventricles.":[137]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
