{"id":"https://openalex.org/W4320525877","doi":"https://doi.org/10.1117/12.2648007","title":"Closed-loop contrast source regulation through real-time spectroscopic photoacoustic imaging: phantom evaluation","display_name":"Closed-loop contrast source regulation through real-time spectroscopic photoacoustic imaging: phantom evaluation","publication_year":2023,"publication_date":"2023-01-26","ids":{"openalex":"https://openalex.org/W4320525877","doi":"https://doi.org/10.1117/12.2648007"},"language":"en","primary_location":{"id":"doi:10.1117/12.2648007","doi":"https://doi.org/10.1117/12.2648007","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2648007","pdf_url":null,"source":{"id":"https://openalex.org/S4306522477","display_name":"Photons Plus Ultrasound: Imaging and Sensing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photons Plus Ultrasound: Imaging and Sensing 2023","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5024200117","display_name":"Ryo Murakami","orcid":"https://orcid.org/0009-0005-5770-5866","observed_orcids":["https://orcid.org/0009-0005-5770-5866"]},"institutions":[{"id":"https://openalex.org/I107077323","display_name":"Worcester Polytechnic Institute","ror":"https://ror.org/05ejpqr48","country_code":"US","type":"education","lineage":["https://openalex.org/I107077323"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryo Murakami","raw_affiliation_strings":["Worcester Polytechnic Institute (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Worcester Polytechnic Institute (United States)","institution_ids":["https://openalex.org/I107077323"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074972126","display_name":"Shang Gao","orcid":"https://orcid.org/0000-0001-9921-7899","observed_orcids":["https://orcid.org/0000-0001-9921-7899"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shang Gao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5077612510","display_name":"Haichong K. Zhang","orcid":"https://orcid.org/0000-0002-1314-8456","observed_orcids":["https://orcid.org/0000-0002-1314-8456"]},"institutions":[{"id":"https://openalex.org/I107077323","display_name":"Worcester Polytechnic Institute","ror":"https://ror.org/05ejpqr48","country_code":"US","type":"education","lineage":["https://openalex.org/I107077323"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haichong K. Zhang","raw_affiliation_strings":["Worcester Polytechnic Institute (United States)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Worcester Polytechnic Institute (United States)","institution_ids":["https://openalex.org/I107077323"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8146,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.82127023,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9990000128746033,"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/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9990000128746033,"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/T10977","display_name":"Optical Imaging and Spectroscopy Techniques","score":0.00019999999494757503,"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/T10958","display_name":"Ultrasound and Hyperthermia Applications","score":9.999999747378752e-05,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/photoacoustic-imaging","display_name":"photoacoustic imaging","score":0.8820000290870667},{"id":"https://openalex.org/keywords/feedback-control","display_name":"feedback control","score":0.6690000295639038},{"id":"https://openalex.org/keywords/indocyanine-green","display_name":"indocyanine green","score":0.8790000081062317},{"id":"https://openalex.org/keywords/material-decomposition","display_name":"material decomposition","score":0.7070000171661377},{"id":"https://openalex.org/keywords/exogenous-contrast-agents","display_name":"exogenous contrast agents","score":0.746999979019165},{"id":"https://openalex.org/keywords/drug-delivery","display_name":"drug delivery","score":0.6370000243186951},{"id":"https://openalex.org/keywords/phantom-evaluation","display_name":"phantom evaluation","score":0.33000001311302185}],"concepts":[{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.7104725241661072},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7008641958236694},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6238066554069519},{"id":"https://openalex.org/C2776502983","wikidata":"https://www.wikidata.org/wiki/Q690182","display_name":"Contrast (vision)","level":2,"score":0.6055359840393066},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.46943238377571106},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.37460970878601074},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1805243194103241},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13772818446159363},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13244080543518066},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2648007","doi":"https://doi.org/10.1117/12.2648007","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2648007","pdf_url":null,"source":{"id":"https://openalex.org/S4306522477","display_name":"Photons Plus Ultrasound: Imaging and Sensing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Photons Plus Ultrasound: Imaging and Sensing 2023","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2023074414","https://openalex.org/W2078517045","https://openalex.org/W2085564184","https://openalex.org/W2162473564","https://openalex.org/W2810439727","https://openalex.org/W3104251514","https://openalex.org/W3142487120","https://openalex.org/W3211481685","https://openalex.org/W4213315373"],"related_works":["https://openalex.org/W4285074569","https://openalex.org/W4417475710","https://openalex.org/W1970468094","https://openalex.org/W4206857844","https://openalex.org/W4413294355","https://openalex.org/W4210256932","https://openalex.org/W2792119406","https://openalex.org/W3121884284","https://openalex.org/W4323657305","https://openalex.org/W3192512115"],"abstract_inverted_index":{"Photoacoutisc":[0],"(PA)":[1],"imaging":[2,157],"can":[3],"not":[4,77],"only":[5],"depict":[6],"the":[7,21,36,44,60,62,84,101,112,165,174,178,186,189],"geometrical":[8],"features":[9],"of":[10,20,38,65,68,96,103,115,134,167,188],"a":[11,145],"target":[12,179],"like":[13],"ultrasound":[14],"but":[15],"also":[16],"allow":[17],"to":[18,42,86,130,148,163],"decompose":[19],"contribution":[22],"from":[23],"different":[24],"material":[25,108],"sources":[26,70],"based":[27],"on":[28],"their":[29],"own":[30],"specific":[31,116],"optical":[32],"absorption":[33],"characteristics.":[34],"With":[35],"potential":[37,85],"PA":[39,156],"imaging,":[40],"how":[41],"utilize":[43],"extracted":[45],"information":[46],"beyond":[47],"diagnosis":[48],"and":[49,74,138,158],"monitoring":[50],"is":[51,128,183],"an":[52,160],"open":[53],"research":[54],"question.":[55],"Despite":[56],"this":[57,141,168],"interest":[58],"in":[59,100,123],"field,":[61],"PA-based":[63],"automation":[64],"regulating":[66],"conditions":[67],"contrast":[69,98,117,135],"such":[71],"as":[72],"position":[73],"concentration":[75],"has":[76,83],"been":[78],"actively":[79],"studied.":[80],"This":[81,119],"regulation":[82,114,152],"be":[87,121],"used":[88],"for":[89,111],"several":[90],"applications":[91],"including":[92],"precise/long-term":[93],"dose":[94],"control":[95],"exogenous":[97],"agents":[99,136],"context":[102],"drug":[104],"delivery.":[105],"In":[106,140],"addition,":[107],"decomposition":[109],"allows":[110],"selective":[113],"agents.":[118],"would":[120],"advantageous":[122],"clinical":[124],"situations":[125],"where":[126],"it":[127],"necessary":[129],"use":[131],"multiple":[132],"types":[133],"simultaneously":[137],"independently.":[139],"report,":[142],"we":[143],"propose":[144],"system":[146,171],"architecture":[147],"realize":[149],"closed-loop":[150],"source":[151],"through":[153],"real-time":[154],"spectroscopic":[155],"develop":[159],"experimental":[161],"setup":[162],"demonstrate":[164],"feasibility":[166],"approach.":[169],"The":[170],"autonomously":[172],"terminated":[173],"ICG":[175],"flow":[176],"within":[177],"performance":[180],"range":[181],"which":[182],"defined":[184],"considering":[185],"specifications":[187],"system.":[190]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2023-02-14T00:00:00"}
