{"id":"https://openalex.org/W1527236523","doi":"https://doi.org/10.1109/isbi.2002.1029319","title":"Synchrotron radiation coronary microangiography in isolated perfused rat heart for evaluation of coronary vascular response","display_name":"Synchrotron radiation coronary microangiography in isolated perfused rat heart for evaluation of coronary vascular response","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W1527236523","doi":"https://doi.org/10.1109/isbi.2002.1029319","mag":"1527236523"},"language":"en","primary_location":{"id":"doi:10.1109/isbi.2002.1029319","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2002.1029319","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings IEEE International Symposium on Biomedical Imaging","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/A5069429209","display_name":"Keiji Umetani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210111000","display_name":"Japan Synchrotron Radiation Research Institute","ror":"https://ror.org/01xjv7358","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210111000"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Umetani","raw_affiliation_strings":["Life & Environmental Science Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan","Life & Environ. Sci. Div., Japan Synchrotron Radiat. Res. Inst., Hyogo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Life & Environmental Science Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan","institution_ids":["https://openalex.org/I4210111000"]},{"raw_affiliation_string":"Life & Environ. Sci. Div., Japan Synchrotron Radiat. Res. Inst., Hyogo, Japan","institution_ids":["https://openalex.org/I4210111000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019516535","display_name":"Kazuhito Fukushima","orcid":null},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Fukushima","raw_affiliation_strings":["Department of Radiology, Kobe University School of Medicine, Kobe, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Kobe University School of Medicine, Kobe, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043301078","display_name":"Masakatsu Tsurusaki","orcid":"https://orcid.org/0000-0001-9894-4912"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Tsurusaki","raw_affiliation_strings":["Department of Radiology, Kobe University School of Medicine, Kobe, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Kobe University School of Medicine, Kobe, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000137916","display_name":"Kensuke Uotani","orcid":"https://orcid.org/0000-0002-8862-4648"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Uotani","raw_affiliation_strings":["Department of Radiology, Kobe University School of Medicine, Kobe, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Kobe University School of Medicine, Kobe, Japan","institution_ids":["https://openalex.org/I65837984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087467561","display_name":"Katsuhito Yamasaki","orcid":null},"institutions":[{"id":"https://openalex.org/I4210111000","display_name":"Japan Synchrotron Radiation Research Institute","ror":"https://ror.org/01xjv7358","country_code":"JP","type":"facility","lineage":["https://openalex.org/I4210111000"]},{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Yamasaki","raw_affiliation_strings":["Department of Radiology, Kobe University School of Medicine, Kobe, Japan","Life & Environmental Science Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan","[Life & Environmental Science Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan, Department of Radiology, Kobe University School of Medicine, Kobe, Japan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Kobe University School of Medicine, Kobe, Japan","institution_ids":["https://openalex.org/I65837984"]},{"raw_affiliation_string":"Life & Environmental Science Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan","institution_ids":["https://openalex.org/I4210111000"]},{"raw_affiliation_string":"[Life & Environmental Science Division, Japan Synchrotron Radiation Research Institute, Sayo, Hyogo, Japan, Department of Radiology, Kobe University School of Medicine, Kobe, Japan]","institution_ids":["https://openalex.org/I4210111000","https://openalex.org/I65837984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080632068","display_name":"Kazuro Sugimura","orcid":"https://orcid.org/0000-0001-6107-0668"},"institutions":[{"id":"https://openalex.org/I65837984","display_name":"Kobe University","ror":"https://ror.org/03tgsfw79","country_code":"JP","type":"education","lineage":["https://openalex.org/I65837984"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Sugimura","raw_affiliation_strings":["Department of Radiology, Kobe University School of Medicine, Kobe, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Kobe University School of Medicine, Kobe, Japan","institution_ids":["https://openalex.org/I65837984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2756,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61716291,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":null,"first_page":"561","last_page":"564"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9980999827384949,"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":0.9980999827384949,"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":0.9965999722480774,"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/T11183","display_name":"Advanced X-ray Imaging Techniques","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/microangiography","display_name":"Microangiography","score":0.8423988819122314},{"id":"https://openalex.org/keywords/coronary-arteries","display_name":"Coronary arteries","score":0.6761025786399841},{"id":"https://openalex.org/keywords/perfusion","display_name":"Perfusion","score":0.4982590675354004},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4629306495189667},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.40307480096817017},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.38631367683410645},{"id":"https://openalex.org/keywords/artery","display_name":"Artery","score":0.3592267334461212},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.27571380138397217},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.10173708200454712}],"concepts":[{"id":"https://openalex.org/C2779157282","wikidata":"https://www.wikidata.org/wiki/Q6839214","display_name":"Microangiography","level":2,"score":0.8423988819122314},{"id":"https://openalex.org/C2778742706","wikidata":"https://www.wikidata.org/wiki/Q18361829","display_name":"Coronary arteries","level":3,"score":0.6761025786399841},{"id":"https://openalex.org/C146957229","wikidata":"https://www.wikidata.org/wiki/Q1266915","display_name":"Perfusion","level":2,"score":0.4982590675354004},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4629306495189667},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.40307480096817017},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.38631367683410645},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.3592267334461212},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.27571380138397217},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.10173708200454712}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isbi.2002.1029319","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isbi.2002.1029319","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings IEEE International Symposium on Biomedical Imaging","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W560438784","https://openalex.org/W1967960808","https://openalex.org/W2055627887","https://openalex.org/W2060039707","https://openalex.org/W2078462957","https://openalex.org/W2094373495","https://openalex.org/W2094621636","https://openalex.org/W2129362544","https://openalex.org/W2140278523","https://openalex.org/W2282360375","https://openalex.org/W6615544827","https://openalex.org/W6679095138","https://openalex.org/W6680957198"],"related_works":["https://openalex.org/W2168577292","https://openalex.org/W2029972961","https://openalex.org/W2107838950","https://openalex.org/W2028383284","https://openalex.org/W2021562513","https://openalex.org/W4383669989","https://openalex.org/W1976370882","https://openalex.org/W2414481425","https://openalex.org/W2412542586","https://openalex.org/W2080652406"],"abstract_inverted_index":{"Visualization":[0],"of":[1,5,18,64],"vasoconstriction":[2],"and":[3,50,76,93,120],"vasodilatation":[4,135],"coronary":[6,19,35],"arteries":[7,138],"with":[8,23,101,122],"vasoactive":[9],"agents":[10],"is":[11],"a":[12,39,46,51,77,82,96,102,117],"useful":[13],"research":[14],"tool":[15],"for":[16],"evaluation":[17],"vascular":[20,36],"reserve.":[21],"Microangiography":[22],"spatial":[24],"resolution":[25],"in":[26,38,95,136,141],"the":[27,110,132],"micrometer":[28],"range":[29],"was":[30,62,114,139],"carried":[31],"out":[32],"to":[33,143],"depict":[34],"response":[37,142],"rat":[40,112],"heart":[41,113],"under":[42],"Langendorff":[43],"perfusion":[44,124],"using":[45,81],"high-speed":[47,78],"imaging":[48,60,108],"system":[49,61,100],"third":[52],"generation":[53],"synchrotron":[54],"radiation":[55],"source":[56],"at":[57],"SPring-8.":[58],"The":[59],"composed":[63],"an":[65,71],"X-ray":[66,72,79],"direct-conversion":[67],"type":[68],"detector":[69],"incorporating":[70],"SATICON":[73],"pickup":[74],"tube":[75],"shutter":[80],"galvanometer":[83],"based":[84],"scanner.":[85],"Microangiographic":[86],"images":[87],"were":[88],"obtained":[89],"without":[90],"image":[91],"blur":[92],"stored":[94],"digital":[97],"frame":[98],"memory":[99],"1024/spl":[103],"times/1024-pixel,":[104],"10-bit":[105],"format.":[106],"In":[107],"experiments,":[109],"isolated":[111],"mounted":[115],"on":[116],"steel":[118],"cannula":[119],"perfused":[121],"oxygenated":[123],"fluid.":[125],"After":[126],"iodine":[127],"contrast":[128],"agent":[129],"injection":[130],"into":[131],"ascending":[133],"aorta,":[134],"small":[137],"visualized":[140],"acetylcholine.":[144]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}