{"id":"https://openalex.org/W3008485386","doi":"https://doi.org/10.1117/12.2549441","title":"3D microstructure analysis of human pulmonary emphysema using a synchrotron radiation CT","display_name":"3D microstructure analysis of human pulmonary emphysema using a synchrotron radiation CT","publication_year":2020,"publication_date":"2020-02-28","ids":{"openalex":"https://openalex.org/W3008485386","doi":"https://doi.org/10.1117/12.2549441","mag":"3008485386"},"language":"en","primary_location":{"id":"doi:10.1117/12.2549441","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2549441","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2020: Biomedical Applications in Molecular, Structural, and Functional 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/A5108934442","display_name":"Kurumi Saito","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Kurumi Saito","raw_affiliation_strings":["Tokushima Univ. (Japan)"],"affiliations":[{"raw_affiliation_string":"Tokushima Univ. (Japan)","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025377758","display_name":"Shota Fuketa","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shota Fuketa","raw_affiliation_strings":["Tokushima Univ. (Japan)"],"affiliations":[{"raw_affiliation_string":"Tokushima Univ. (Japan)","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086313166","display_name":"Ryouhei Shimatani","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryouhei Shimatani","raw_affiliation_strings":["Tokushima Univ. (Japan)"],"affiliations":[{"raw_affiliation_string":"Tokushima Univ. (Japan)","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003127183","display_name":"Yoshiki Kawata","orcid":"https://orcid.org/0000-0003-0437-8740"},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiki Kawata","raw_affiliation_strings":["Tokushima Univ. (Japan)"],"affiliations":[{"raw_affiliation_string":"Tokushima Univ. (Japan)","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013719582","display_name":"Noboru Niki","orcid":null},"institutions":[{"id":"https://openalex.org/I922474255","display_name":"Tokushima University","ror":"https://ror.org/044vy1d05","country_code":"JP","type":"education","lineage":["https://openalex.org/I922474255"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noboru Niki","raw_affiliation_strings":["Tokushima Univ. (Japan)"],"affiliations":[{"raw_affiliation_string":"Tokushima Univ. (Japan)","institution_ids":["https://openalex.org/I922474255"]}]},{"author_position":"middle","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":"Keiji Umetani","raw_affiliation_strings":["Japan Synchrotron Radiation Research Institute (Japan)"],"affiliations":[{"raw_affiliation_string":"Japan Synchrotron Radiation Research Institute (Japan)","institution_ids":["https://openalex.org/I4210111000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085036473","display_name":"Yasutaka Nakano","orcid":"https://orcid.org/0000-0001-7516-8690"},"institutions":[{"id":"https://openalex.org/I160046202","display_name":"Shiga University of Medical Science","ror":"https://ror.org/00d8gp927","country_code":"JP","type":"education","lineage":["https://openalex.org/I160046202"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasutaka Nakano","raw_affiliation_strings":["Shiga Univ. of Medical Science (Japan)"],"affiliations":[{"raw_affiliation_string":"Shiga Univ. of Medical Science (Japan)","institution_ids":["https://openalex.org/I160046202"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103576653","display_name":"Hiroaki Sakai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210134765","display_name":"Hyogo Prefectural Amagasaki General Medical Center","ror":"https://ror.org/04e8mq383","country_code":"JP","type":"healthcare","lineage":["https://openalex.org/I4210134765"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroaki Sakai","raw_affiliation_strings":["Hyogo Prefectural Amagasaki General Medical Ctr. (Japan)"],"affiliations":[{"raw_affiliation_string":"Hyogo Prefectural Amagasaki General Medical Ctr. (Japan)","institution_ids":["https://openalex.org/I4210134765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017183121","display_name":"Toshihiro Okamoto","orcid":"https://orcid.org/0000-0002-8777-0467"},"institutions":[{"id":"https://openalex.org/I1316902750","display_name":"Cleveland Clinic","ror":"https://ror.org/03xjacd83","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1316902750"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Toshihiro Okamoto","raw_affiliation_strings":["Cleveland Clinic Heart and Vascular Institute (United States)"],"affiliations":[{"raw_affiliation_string":"Cleveland Clinic Heart and Vascular Institute (United States)","institution_ids":["https://openalex.org/I1316902750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003073212","display_name":"Harumi Itoh","orcid":null},"institutions":[{"id":"https://openalex.org/I111966504","display_name":"University of Fukui","ror":"https://ror.org/00msqp585","country_code":"JP","type":"education","lineage":["https://openalex.org/I111966504"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Harumi Itoh","raw_affiliation_strings":["Univ. of Fukui (Japan)"],"affiliations":[{"raw_affiliation_string":"Univ. of Fukui (Japan)","institution_ids":["https://openalex.org/I111966504"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5108934442"],"corresponding_institution_ids":["https://openalex.org/I922474255"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02714785,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"16","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13759","display_name":"Medical Imaging and Pathology Studies","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T13759","display_name":"Medical Imaging and Pathology Studies","score":0.9951000213623047,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T11808","display_name":"Superconducting Materials and Applications","score":0.9771999716758728,"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/T13200","display_name":"Spacecraft and Cryogenic Technologies","score":0.9373999834060669,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/synchrotron-radiation","display_name":"Synchrotron radiation","score":0.6985319256782532},{"id":"https://openalex.org/keywords/microstructure","display_name":"Microstructure","score":0.4785264730453491},{"id":"https://openalex.org/keywords/pulmonary-emphysema","display_name":"Pulmonary emphysema","score":0.47191789746284485},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.34970492124557495},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.3471808135509491},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3213036060333252},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25867587327957153},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1808532476425171},{"id":"https://openalex.org/keywords/lung","display_name":"Lung","score":0.13654011487960815},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.1285248100757599},{"id":"https://openalex.org/keywords/metallurgy","display_name":"Metallurgy","score":0.11605781316757202}],"concepts":[{"id":"https://openalex.org/C16332341","wikidata":"https://www.wikidata.org/wiki/Q212871","display_name":"Synchrotron radiation","level":2,"score":0.6985319256782532},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.4785264730453491},{"id":"https://openalex.org/C2992836489","wikidata":"https://www.wikidata.org/wiki/Q188605","display_name":"Pulmonary emphysema","level":3,"score":0.47191789746284485},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.34970492124557495},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.3471808135509491},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3213036060333252},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25867587327957153},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1808532476425171},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.13654011487960815},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1285248100757599},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.11605781316757202}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2549441","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2549441","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Medical Imaging 2020: Biomedical Applications in Molecular, Structural, and Functional 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":0,"referenced_works":[],"related_works":["https://openalex.org/W2058940780","https://openalex.org/W2090404944","https://openalex.org/W2046332915","https://openalex.org/W2354424856","https://openalex.org/W2375093060","https://openalex.org/W2605776044","https://openalex.org/W2392473810","https://openalex.org/W2803456621","https://openalex.org/W4246450666","https://openalex.org/W4388998267"],"abstract_inverted_index":{"Progressive":[0],"life-threatening":[1],"lung":[2,15,26,68,135],"disease":[3],"is":[4,40,100],"serious":[5],"illness.":[6],"Quantitative":[7],"three-dimensional":[8],"(3D)":[9],"analysis":[10],"of":[11,13,25,35,45,49,58,113,133,143],"microstructure":[12],"human":[14],"provides":[16],"detailed":[17],"information":[18],"to":[19,31,41],"understand":[20],"the":[21,75,92,141],"onset":[22],"and":[23,60,64,72,116,130,136,148],"progression":[24],"disease.":[27],"We":[28],"reported":[29],"how":[30],"analyze":[32],"normal":[33,65,134],"structures":[34],"pulmonary":[36],"lobule.":[37],"This":[38],"study":[39],"elucidate":[42],"3D":[43,56,98],"microstructures":[44,57],"emphysema.":[46],"Two":[47],"specimens":[48,69],"emphysema":[50,63,137],"are":[51],"examined":[52],"using":[53,74,120],"SR\u03bcCT.":[54],"Compare":[55],"bronchial":[59],"vasculature":[61],"between":[62],"lungs.":[66],"Eleven":[67],"were":[70,82,118,138,152],"inflated":[71],"fixed":[73],"Heitzman":[76],"fixation":[77],"method.":[78],"These":[79],"measurement":[80],"experiments":[81],"performed":[83],"at":[84],"20":[85],"or":[86],"25":[87],"keV":[88],"X-ray":[89],"energy":[90],"on":[91],"SPring-8":[93],"beamline":[94],"BL20B2.":[95],"The":[96,127],"reconstructed":[97],"image":[99],"about":[101],"13,370":[102,104],"x":[103,105],"4,900":[106],"voxels":[107],"with":[108,124],"an":[109],"isotropic":[110],"voxel":[111],"size":[112],"3&mu;m.":[114],"Vasculature":[115],"bronchi":[117],"extracted":[119],"a":[121],"hierarchical":[122],"algorithm":[123],"curvature":[125],"analysis.":[126],"capillary":[128,150],"bed":[129],"alveoli":[131,146],"clusters":[132,147],"analyzed.":[139],"In":[140],"case":[142],"emphysema,":[144],"large":[145],"thinner":[149],"beds":[151],"observed.":[153]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
