{"id":"https://openalex.org/W2538437920","doi":"https://doi.org/10.1109/embc.2016.7590925","title":"Overcoming spatio-temporal limitations using dynamically scaled in vitro PC-MRI \u2014 A flow field comparison to true-scale computer simulations of idealized, stented and patient-specific left main bifurcations","display_name":"Overcoming spatio-temporal limitations using dynamically scaled in vitro PC-MRI \u2014 A flow field comparison to true-scale computer simulations of idealized, stented and patient-specific left main bifurcations","publication_year":2016,"publication_date":"2016-08-01","ids":{"openalex":"https://openalex.org/W2538437920","doi":"https://doi.org/10.1109/embc.2016.7590925","mag":"2538437920","pmid":"https://pubmed.ncbi.nlm.nih.gov/28324943"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2016.7590925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2016.7590925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},"type":"article","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/A5044217298","display_name":"Susann Beier","orcid":"https://orcid.org/0000-0002-9815-108X"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":true,"raw_author_name":"Susann Beier","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049566889","display_name":"John A. Ormiston","orcid":"https://orcid.org/0000-0002-7908-642X"},"institutions":[{"id":"https://openalex.org/I4210152477","display_name":"Mercy Angiography Unit","ror":"https://ror.org/05vwr6z89","country_code":"NZ","type":"healthcare","lineage":["https://openalex.org/I4210152477"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"John Ormiston","raw_affiliation_strings":["Mercy Angiography, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mercy Angiography, Auckland, New Zealand","institution_ids":["https://openalex.org/I4210152477"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043375132","display_name":"Mark Webster","orcid":"https://orcid.org/0000-0002-7661-7694"},"institutions":[{"id":"https://openalex.org/I2801418622","display_name":"Auckland City Hospital","ror":"https://ror.org/05e8jge82","country_code":"NZ","type":"healthcare","lineage":["https://openalex.org/I2801418622","https://openalex.org/I4405259026"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Mark Webster","raw_affiliation_strings":["ADHB and Auckland City Hospital, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ADHB and Auckland City Hospital, Auckland, New Zealand","institution_ids":["https://openalex.org/I2801418622"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021459320","display_name":"John Cater","orcid":"https://orcid.org/0000-0002-3233-4000"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"John Cater","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002668791","display_name":"Stuart Norris","orcid":"https://orcid.org/0000-0001-5255-8741"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Stuart Norris","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040167511","display_name":"Pau Medrano\u2212Gracia","orcid":"https://orcid.org/0000-0002-6255-4864"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Pau Medrano-Gracia","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050027169","display_name":"Alistair A. Young","orcid":"https://orcid.org/0000-0001-5702-4220"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Alistair Young","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042413342","display_name":"Kathleen Gilbert","orcid":"https://orcid.org/0000-0002-3087-1670"},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Kathleen Gilbert","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109060898","display_name":"Brett R. Cowan","orcid":null},"institutions":[{"id":"https://openalex.org/I154130895","display_name":"University of Auckland","ror":"https://ror.org/03b94tp07","country_code":"NZ","type":"education","lineage":["https://openalex.org/I154130895"]}],"countries":["NZ"],"is_corresponding":false,"raw_author_name":"Brett Cowan","raw_affiliation_strings":["University of Auckland, Auckland, New Zealand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Auckland, Auckland, New Zealand","institution_ids":["https://openalex.org/I154130895"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5044217298"],"corresponding_institution_ids":["https://openalex.org/I154130895"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.16999665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"2016","issue":null,"first_page":"1220","last_page":"1223"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9995999932289124,"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":0.9995999932289124,"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/T10924","display_name":"Cardiovascular Health and Disease Prevention","score":0.9986000061035156,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9977999925613403,"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/computational-fluid-dynamics","display_name":"Computational fluid dynamics","score":0.5754920244216919},{"id":"https://openalex.org/keywords/bifurcation","display_name":"Bifurcation","score":0.5552611947059631},{"id":"https://openalex.org/keywords/flow","display_name":"Flow (mathematics)","score":0.5082935690879822},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.48771318793296814},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.4505213499069214},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.41865259408950806},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3830132484436035},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.38258129358291626},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35352998971939087},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3213300406932831},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3202248215675354},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21917685866355896},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.15056875348091125},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.1427140235900879},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.1308942437171936}],"concepts":[{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.5754920244216919},{"id":"https://openalex.org/C2781349735","wikidata":"https://www.wikidata.org/wiki/Q4904824","display_name":"Bifurcation","level":3,"score":0.5552611947059631},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5082935690879822},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.48771318793296814},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.4505213499069214},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.41865259408950806},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3830132484436035},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.38258129358291626},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35352998971939087},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3213300406932831},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3202248215675354},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21917685866355896},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15056875348091125},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.1427140235900879},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.1308942437171936},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"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":"D000789","descriptor_name":"Angina, Unstable","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D000789","descriptor_name":"Angina, Unstable","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D000789","descriptor_name":"Angina, Unstable","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","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":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D003331","descriptor_name":"Coronary Vessels","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D006331","descriptor_name":"Heart Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006331","descriptor_name":"Heart Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006331","descriptor_name":"Heart Diseases","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","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":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008858","descriptor_name":"Microscopy, Phase-Contrast","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008858","descriptor_name":"Microscopy, Phase-Contrast","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008858","descriptor_name":"Microscopy, Phase-Contrast","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008955","descriptor_name":"Models, Cardiovascular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008955","descriptor_name":"Models, Cardiovascular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008955","descriptor_name":"Models, Cardiovascular","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019047","descriptor_name":"Phantoms, Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057446","descriptor_name":"Hydrodynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057446","descriptor_name":"Hydrodynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D057446","descriptor_name":"Hydrodynamics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062211","descriptor_name":"Spatio-Temporal Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062211","descriptor_name":"Spatio-Temporal Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062211","descriptor_name":"Spatio-Temporal Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/embc.2016.7590925","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2016.7590925","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)","raw_type":"proceedings-article"},{"id":"pmid:28324943","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28324943","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},{"id":"pmh:oai:researchspace.auckland.ac.nz:2292/32764","is_oa":false,"landing_page_url":"http://hdl.handle.net/2292/32764","pdf_url":null,"source":{"id":"https://openalex.org/S7407055463","display_name":"ResearchSpace (University of Auckland)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I154130895","host_organization_name":"University of Auckland","host_organization_lineage":["https://openalex.org/I154130895"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference Item"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.46000000834465027,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W7914786","https://openalex.org/W74524790","https://openalex.org/W1973851102","https://openalex.org/W1977485492","https://openalex.org/W2026905898","https://openalex.org/W2028402024","https://openalex.org/W2040049417","https://openalex.org/W2044036661","https://openalex.org/W2063664998","https://openalex.org/W2072043211","https://openalex.org/W2134236847","https://openalex.org/W2166397210","https://openalex.org/W2171546997","https://openalex.org/W2221582722","https://openalex.org/W3023930659","https://openalex.org/W6688998885"],"related_works":["https://openalex.org/W2902248750","https://openalex.org/W2583171488","https://openalex.org/W2006186928","https://openalex.org/W2275426735","https://openalex.org/W2189586792","https://openalex.org/W2016193480","https://openalex.org/W2082695312","https://openalex.org/W265566562","https://openalex.org/W3170007838","https://openalex.org/W2022508541"],"abstract_inverted_index":{"The":[0],"majority":[1],"of":[2,27,77,88,157,184,241,305,327],"patients":[3],"with":[4,99,105],"angina":[5],"or":[6],"heart":[7],"failure":[8],"have":[9],"coronary":[10,160,285,316],"artery":[11],"disease.":[12],"Left":[13,73],"main":[14,74],"bifurcations":[15],"are":[16],"particularly":[17],"susceptible":[18],"to":[19,59,84,154,228,233,265,283],"pathological":[20],"narrowing.":[21],"Flow":[22],"is":[23,54],"a":[24,55,65,131,163,169],"major":[25],"factor":[26],"atheroma":[28],"development,":[29],"but":[30,62],"limitations":[31],"in":[32,46,139,201,258,277,311],"imaging":[33,43],"technology":[34],"such":[35],"as":[36,123],"spatio-temporal":[37,297],"resolution,":[38],"signal-to-noise":[39],"ratio":[40],"(SNRv),":[41],"and":[42,67,80,110,120,205,213,250,269,291,310,324],"artefacts":[44],"prevent":[45],"vivo":[47],"investigations.":[48],"Computational":[49],"fluid":[50],"dynamics":[51],"(CFD)":[52],"modelling":[53],"common":[56],"numerical":[57],"approach":[58],"study":[60],"flow,":[61],"it":[63],"requires":[64],"cautious":[66],"rigorous":[68],"application":[69],"for":[70,220],"meaningful":[71],"results.":[72],"bifurcation":[75,101],"angles":[76,102],"40\u00b0,":[78],"80\u00b0":[79],"110\u00b0":[81],"were":[82,103,115,218],"found":[83],"represent":[85],"the":[86,149,158,185,189,221,229,239],"spread":[87],"an":[89],"atlas":[90],"based":[91],"100":[92],"computed":[93],"tomography":[94],"angiograms.":[95],"Three":[96],"left":[97],"mains":[98],"these":[100],"reconstructed":[104],"1)":[106],"idealized,":[107],"2)":[108],"stented,":[109],"3)":[111],"patient-specific":[112],"geometry.":[113],"These":[114,253],"then":[116],"approximately":[117],"7\u00d7":[118],"scaled-up":[119],"3D":[121],"printing":[122],"large":[124,279],"phantoms.":[125,329],"Their":[126],"flow":[127,136,194,216,243,286,308,317],"was":[128,152,274],"reproduced":[129],"using":[130,162],"blood-analogous,":[132],"dynamically":[133,289],"scaled":[134],"steady":[135],"circuit,":[137],"enabling":[138],"vitro":[140,278],"phase-contrast":[141],"magnetic":[142],"resonance":[143],"(PC-MRI)":[144],"measurements.":[145],"After":[146],"threshold":[147],"segmentation":[148],"image":[150],"data":[151,187],"registered":[153],"true-scale":[155,284],"CFD":[156,186,315],"same":[159],"geometry":[161],"coherent":[164],"point":[165],"drift":[166],"algorithm,":[167],"yielding":[168],"small":[170],"covariance":[171],"error":[172,268],"(\u03c3":[173],"<sup":[174,178,209],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[175,179,210],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[176,211],"<;5.8\u00d710":[177],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-4</sup>":[180],").":[181],"Natural-neighbour":[182],"interpolation":[183],"onto":[188],"PC-MRI":[190,224],"grid":[191],"enabled":[192],"direct":[193],"field":[195],"comparison,":[196],"showing":[197],"very":[198],"good":[199],"agreement":[200],"magnitude":[202],"(error":[203],"2-12%)":[204],"directional":[206],"changes":[207],"(r":[208],"0.87-0.91),":[212],"stent":[214,306],"induced":[215,307],"alternations":[217],"measureable":[219],"first":[222],"time.":[223],"over-estimated":[225],"velocities":[226],"close":[227],"wall,":[230],"possibly":[231],"due":[232],"partial":[234],"voluming.":[235],"Bifurcation":[236],"shape":[237],"determined":[238],"development":[240],"slow":[242],"regions,":[244],"which":[245],"created":[246],"lower":[247],"SNRv":[248],"regions":[249],"increased":[251],"discrepancies.":[252],"can":[254,293],"likely":[255],"be":[256],"minimised":[257],"future":[259,312],"by":[260,319],"testing":[261],"different":[262],"similarity":[263],"parameters":[264],"reduce":[266],"acquisition":[267,281],"improve":[270],"correlation":[271],"further.":[272],"It":[273],"demonstrated":[275],"that":[276],"phantom":[280],"correlates":[282],"simulations":[287,318],"when":[288],"scaled,":[290],"thus":[292],"overcome":[294],"current":[295],"PC-MRI's":[296],"limitations.":[298],"This":[299],"novel":[300],"method":[301],"enables":[302],"experimental":[303],"assessment":[304],"alternations,":[309],"may":[313],"elevate":[314],"providing":[320],"sophisticated":[321],"boundary":[322],"conditions,":[323],"enable":[325],"investigations":[326],"stenosis":[328]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-05-16T08:24:45.110214","created_date":"2025-10-10T00:00:00"}