{"id":"https://openalex.org/W2026848474","doi":"https://doi.org/10.1016/s0894-7317(14)80272-1","title":"Effect of Heart Rate on Centerline Velocities of Pulsatile Intracardiac Jets: An In Vitro Study with Laser Doppler Anemometry and Pulsed Doppler Ultrasound","display_name":"Effect of Heart Rate on Centerline Velocities of Pulsatile Intracardiac Jets: An In Vitro Study with Laser Doppler Anemometry and Pulsed Doppler Ultrasound","publication_year":1992,"publication_date":"1992-07-01","ids":{"openalex":"https://openalex.org/W2026848474","doi":"https://doi.org/10.1016/s0894-7317(14)80272-1","mag":"2026848474","pmid":"https://pubmed.ncbi.nlm.nih.gov/1387317"},"language":"en","primary_location":{"id":"doi:10.1016/s0894-7317(14)80272-1","doi":"https://doi.org/10.1016/s0894-7317(14)80272-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0894-7317(14)80272-1","pdf_url":null,"source":{"id":"https://openalex.org/S185321339","display_name":"Journal of the American Society of Echocardiography","issn_l":"0894-7317","issn":["0894-7317","1097-6795"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society of Echocardiography","raw_type":"journal-article"},"volume":null,"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/A5068216451","display_name":"Armelle Cagniot","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Armelle Cagniot","raw_affiliation_strings":["School of Chemical Engineering, Georgia Institute of Technology, Atlanta 30332-0100","University of Pittsburgh, Pittsburgh, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemical Engineering, Georgia Institute of Technology, Atlanta 30332-0100","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, United States","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025255113","display_name":"Edward G. Cape","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},{"id":"https://openalex.org/I4210130600","display_name":"Children's Hospital of Pittsburgh","ror":"https://ror.org/03763ep67","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210130600","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Edward G. Cape","raw_affiliation_strings":["Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","University of Pittsburgh, Pittsburgh, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I136199984","https://openalex.org/I170201317","https://openalex.org/I4210087915","https://openalex.org/I4210130600"]},{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, United States","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079746340","display_name":"Peter G. Walker","orcid":"https://orcid.org/0009-0004-1375-1943","observed_orcids":["https://orcid.org/0009-0004-1375-1943"]},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},{"id":"https://openalex.org/I4210130600","display_name":"Children's Hospital of Pittsburgh","ror":"https://ror.org/03763ep67","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210130600","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Peter G. Walker","raw_affiliation_strings":["Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","University of Pittsburgh, Pittsburgh, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I136199984","https://openalex.org/I170201317","https://openalex.org/I4210087915","https://openalex.org/I4210130600"]},{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, United States","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047409486","display_name":"Ajit P. Yoganathan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},{"id":"https://openalex.org/I4210130600","display_name":"Children's Hospital of Pittsburgh","ror":"https://ror.org/03763ep67","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210130600","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ajit P. Yoganathan","raw_affiliation_strings":["Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","University of Pittsburgh, Pittsburgh, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I136199984","https://openalex.org/I170201317","https://openalex.org/I4210087915","https://openalex.org/I4210130600"]},{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, United States","institution_ids":["https://openalex.org/I170201317"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003717488","display_name":"Robert A. Levine","orcid":"https://orcid.org/0000-0002-9484-8218","observed_orcids":["https://orcid.org/0000-0002-9484-8218"]},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I136199984","display_name":"Harvard University","ror":"https://ror.org/03vek6s52","country_code":"US","type":"education","lineage":["https://openalex.org/I136199984"]},{"id":"https://openalex.org/I170201317","display_name":"University of Pittsburgh","ror":"https://ror.org/01an3r305","country_code":"US","type":"education","lineage":["https://openalex.org/I170201317"]},{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]},{"id":"https://openalex.org/I4210130600","display_name":"Children's Hospital of Pittsburgh","ror":"https://ror.org/03763ep67","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210098814","https://openalex.org/I4210130600","https://openalex.org/I4210134769"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert A. Levine","raw_affiliation_strings":["Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","University of Pittsburgh, Pittsburgh, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Fluid Mechanics Laboratory, School of Chemical Engineering, Georgia Institute of Technology, the Division of Pediatric Cardiology, Children's Hospital of Pittsburgh, University of Pittsburgh School of Medicine, and the Cardiac Ultrasound Laboratory, Massachusetts General Hospital, Department of Medicine, Harvard Medical School","institution_ids":["https://openalex.org/I130701444","https://openalex.org/I136199984","https://openalex.org/I170201317","https://openalex.org/I4210087915","https://openalex.org/I4210130600"]},{"raw_affiliation_string":"University of Pittsburgh, Pittsburgh, United States","institution_ids":["https://openalex.org/I170201317"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5047409486"],"corresponding_institution_ids":["https://openalex.org/I130701444","https://openalex.org/I136199984","https://openalex.org/I170201317","https://openalex.org/I4210087915","https://openalex.org/I4210130600"],"apc_list":{"value":3800,"currency":"USD","value_usd":3800},"apc_paid":null,"fwci":1.7502,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.84962435,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":94},"biblio":{"volume":"5","issue":"4","first_page":"393","last_page":"404"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9634000062942505,"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/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9634000062942505,"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.012299999594688416,"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":0.0032999999821186066,"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/centerline-velocity-decay","display_name":"centerline velocity decay","score":0.7639999985694885},{"id":"https://openalex.org/keywords/heart-rate","display_name":"heart rate","score":0.843999981880188},{"id":"https://openalex.org/keywords/pulsatile-flow","display_name":"pulsatile flow","score":0.8880000114440918},{"id":"https://openalex.org/keywords/momentum-conservation","display_name":"momentum conservation","score":0.871999979019165}],"concepts":[{"id":"https://openalex.org/C79191276","wikidata":"https://www.wikidata.org/wiki/Q7259620","display_name":"Pulsatile flow","level":2,"score":0.8445956707000732},{"id":"https://openalex.org/C194242075","wikidata":"https://www.wikidata.org/wiki/Q546776","display_name":"Body orifice","level":2,"score":0.8055820465087891},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.6462236642837524},{"id":"https://openalex.org/C119947313","wikidata":"https://www.wikidata.org/wiki/Q5596635","display_name":"Jet (fluid)","level":2,"score":0.6172869205474854},{"id":"https://openalex.org/C52305850","wikidata":"https://www.wikidata.org/wiki/Q1420475","display_name":"Laser Doppler velocimetry","level":3,"score":0.6141198873519897},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.603787899017334},{"id":"https://openalex.org/C80093799","wikidata":"https://www.wikidata.org/wiki/Q366155","display_name":"Intracardiac injection","level":2,"score":0.5661253333091736},{"id":"https://openalex.org/C196558001","wikidata":"https://www.wikidata.org/wiki/Q190132","display_name":"Turbulence","level":2,"score":0.5400558114051819},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4942953586578369},{"id":"https://openalex.org/C166693061","wikidata":"https://www.wikidata.org/wiki/Q5462119","display_name":"Flow velocity","level":3,"score":0.4199617803096771},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.37226203083992004},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.3222551643848419},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.3005228042602539},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.2074529528617859},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.17239022254943848},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011673","descriptor_name":"Pulsatile Flow","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D012212","descriptor_name":"Rheology","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015150","descriptor_name":"Echocardiography, Doppler","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/s0894-7317(14)80272-1","doi":"https://doi.org/10.1016/s0894-7317(14)80272-1","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0894-7317(14)80272-1","pdf_url":null,"source":{"id":"https://openalex.org/S185321339","display_name":"Journal of the American Society of Echocardiography","issn_l":"0894-7317","issn":["0894-7317","1097-6795"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of the American Society of Echocardiography","raw_type":"journal-article"},{"id":"pmid:1387317","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1387317","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,"listed_in":[],"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":"Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.46810001134872437}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1512560602","display_name":"QUANTITATION OF VALVULAR REGURGITATION--IN VITRO STUDY","funder_award_id":"R01HL045485","funder_id":"https://openalex.org/F4320337338","funder_display_name":"National Heart, Lung, and Blood Institute"}],"funders":[{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1556949737","https://openalex.org/W1633088973","https://openalex.org/W1964651763","https://openalex.org/W1969797503","https://openalex.org/W1972801551","https://openalex.org/W1976730301","https://openalex.org/W2014386819","https://openalex.org/W2021458257","https://openalex.org/W2046964014","https://openalex.org/W2052362924","https://openalex.org/W2059067830","https://openalex.org/W2072615901","https://openalex.org/W2075549542","https://openalex.org/W2081222792","https://openalex.org/W2096743139","https://openalex.org/W2128781962","https://openalex.org/W2471284956","https://openalex.org/W2899878892","https://openalex.org/W3170180778"],"related_works":["https://openalex.org/W2541445527","https://openalex.org/W2008796798","https://openalex.org/W125621585","https://openalex.org/W1976730301","https://openalex.org/W1971228035","https://openalex.org/W2144218420","https://openalex.org/W2471284956","https://openalex.org/W1547903045","https://openalex.org/W2042806235","https://openalex.org/W2023403208"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2016-06-24T00:00:00"}