{"id":"https://openalex.org/W4407831458","doi":"https://doi.org/10.1109/tmi.2025.3544403","title":"Dual-Scanning Photoacoustic Endomicroscopy for High-Speed Gastrointestinal Microvascular Imaging","display_name":"Dual-Scanning Photoacoustic Endomicroscopy for High-Speed Gastrointestinal Microvascular Imaging","publication_year":2025,"publication_date":"2025-02-21","ids":{"openalex":"https://openalex.org/W4407831458","doi":"https://doi.org/10.1109/tmi.2025.3544403","pmid":"https://pubmed.ncbi.nlm.nih.gov/40031805"},"language":"en","primary_location":{"id":"doi:10.1109/tmi.2025.3544403","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmi.2025.3544403","pdf_url":null,"source":{"id":"https://openalex.org/S58069681","display_name":"IEEE Transactions on Medical Imaging","issn_l":"0278-0062","issn":["0278-0062","1558-254X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Medical Imaging","raw_type":"journal-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":null,"display_name":"Hongdian Sun","orcid":"https://orcid.org/0009-0005-8089-7456"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongdian Sun","raw_affiliation_strings":["Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088119866","display_name":"Xiao Liang","orcid":"https://orcid.org/0000-0003-1967-362X"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiao Liang","raw_affiliation_strings":["Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070182061","display_name":"Linyang Li","orcid":"https://orcid.org/0009-0005-4892-6253"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linyang Li","raw_affiliation_strings":["Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yuanlong Zhao","orcid":"https://orcid.org/0009-0008-3534-2664"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanlong Zhao","raw_affiliation_strings":["Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084127329","display_name":"Heng Guo","orcid":"https://orcid.org/0000-0002-5620-7604"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Heng Guo","raw_affiliation_strings":["Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112591738","display_name":"Weizhi Qi","orcid":null},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weizhi Qi","raw_affiliation_strings":["Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029417524","display_name":"Lei Xi","orcid":"https://orcid.org/0000-0002-2598-6801"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Xi","raw_affiliation_strings":["Department of Biomedical Engineering and Guangdong Provincial Key Laboratory of Advanced Biomaterials, Southern University of Science and Technology, Shenzhen, Guangdong, China","Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering and Guangdong Provincial Key Laboratory of Advanced Biomaterials, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Department of Biomedical Engineering, Southern University of Science and Technology, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I3045169105"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I3045169105"],"apc_list":null,"apc_paid":null,"fwci":2.5254,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.8782513,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"44","issue":"6","first_page":"2709","last_page":"2717"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.9983999729156494,"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":0.9983999729156494,"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/T10957","display_name":"Photodynamic Therapy Research Studies","score":0.9246000051498413,"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/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.9243000149726868,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/endomicroscopy","display_name":"Endomicroscopy","score":0.7407822608947754},{"id":"https://openalex.org/keywords/photoacoustic-imaging-in-biomedicine","display_name":"Photoacoustic imaging in biomedicine","score":0.671173632144928},{"id":"https://openalex.org/keywords/medical-imaging","display_name":"Medical imaging","score":0.42944854497909546},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.42282533645629883},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.37674248218536377},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3642197847366333},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.3426518738269806},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2780802547931671},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11561670899391174},{"id":"https://openalex.org/keywords/confocal","display_name":"Confocal","score":0.11344513297080994}],"concepts":[{"id":"https://openalex.org/C17480853","wikidata":"https://www.wikidata.org/wiki/Q5376368","display_name":"Endomicroscopy","level":3,"score":0.7407822608947754},{"id":"https://openalex.org/C54932901","wikidata":"https://www.wikidata.org/wiki/Q7187705","display_name":"Photoacoustic imaging in biomedicine","level":2,"score":0.671173632144928},{"id":"https://openalex.org/C31601959","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Medical imaging","level":2,"score":0.42944854497909546},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.42282533645629883},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.37674248218536377},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3642197847366333},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3426518738269806},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2780802547931671},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11561670899391174},{"id":"https://openalex.org/C136009344","wikidata":"https://www.wikidata.org/wiki/Q336201","display_name":"Confocal","level":2,"score":0.11344513297080994}],"mesh":[{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008853","descriptor_name":"Microscopy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008853","descriptor_name":"Microscopy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008853","descriptor_name":"Microscopy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D008853","descriptor_name":"Microscopy","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D012007","descriptor_name":"Rectum","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017207","descriptor_name":"Rats, Sprague-Dawley","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":"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":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":true},{"descriptor_ui":"D041981","descriptor_name":"Gastrointestinal Tract","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":true},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D051381","descriptor_name":"Rats","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055806","descriptor_name":"Microvessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D055806","descriptor_name":"Microvessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D055806","descriptor_name":"Microvessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D055806","descriptor_name":"Microvessels","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D061088","descriptor_name":"Photoacoustic Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/tmi.2025.3544403","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmi.2025.3544403","pdf_url":null,"source":{"id":"https://openalex.org/S58069681","display_name":"IEEE Transactions on Medical Imaging","issn_l":"0278-0062","issn":["0278-0062","1558-254X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Medical Imaging","raw_type":"journal-article"},{"id":"pmid:40031805","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40031805","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":"IEEE transactions on medical imaging","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1114109186","display_name":null,"funder_award_id":"KQTD20190929172743294","funder_id":"https://openalex.org/F4320336569","funder_display_name":"Shenzhen Science and Technology Innovation Program"},{"id":"https://openalex.org/G1662836611","display_name":null,"funder_award_id":"RCBS20210706092213005","funder_id":"https://openalex.org/F4320336569","funder_display_name":"Shenzhen Science and Technology Innovation Program"},{"id":"https://openalex.org/G2001097688","display_name":null,"funder_award_id":"62435008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2094077890","display_name":null,"funder_award_id":"62105140","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2766748726","display_name":null,"funder_award_id":"2019ZT08Y191","funder_id":"https://openalex.org/F4320324202","funder_display_name":"Guangdong Science and Technology Department"},{"id":"https://openalex.org/G2817150345","display_name":null,"funder_award_id":"62022037","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G330981282","display_name":null,"funder_award_id":"62475110","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G349787093","display_name":null,"funder_award_id":"RCJC20231211090039066","funder_id":"https://openalex.org/F4320336569","funder_display_name":"Shenzhen Science and Technology Innovation Program"},{"id":"https://openalex.org/G455985002","display_name":null,"funder_award_id":"20231116104616001","funder_id":"https://openalex.org/F4320336569","funder_display_name":"Shenzhen Science and Technology Innovation Program"},{"id":"https://openalex.org/G4784423549","display_name":null,"funder_award_id":"61775028","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5374050073","display_name":null,"funder_award_id":"2022B1212010003","funder_id":"https://openalex.org/F4320324202","funder_display_name":"Guangdong Science and Technology Department"},{"id":"https://openalex.org/G6322039631","display_name":null,"funder_award_id":"62305148","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6710199036","display_name":null,"funder_award_id":"JCYJ20230807093105010","funder_id":"https://openalex.org/F4320336569","funder_display_name":"Shenzhen Science and Technology Innovation Program"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324202","display_name":"Guangdong Science and Technology Department","ror":"https://ror.org/00tjzgn92"},{"id":"https://openalex.org/F4320327605","display_name":"Southern University of Science and Technology","ror":null},{"id":"https://openalex.org/F4320336569","display_name":"Shenzhen Science and Technology Innovation Program","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1976865173","https://openalex.org/W2033661078","https://openalex.org/W2053477954","https://openalex.org/W2054719948","https://openalex.org/W2082998411","https://openalex.org/W2083053499","https://openalex.org/W2093855795","https://openalex.org/W2113876684","https://openalex.org/W2149402541","https://openalex.org/W2163913448","https://openalex.org/W2166532639","https://openalex.org/W2168273280","https://openalex.org/W2320504504","https://openalex.org/W2413329550","https://openalex.org/W2484448248","https://openalex.org/W2554470244","https://openalex.org/W2765721601","https://openalex.org/W2884254575","https://openalex.org/W2889859585","https://openalex.org/W2894740621","https://openalex.org/W2900010813","https://openalex.org/W2901638087","https://openalex.org/W2904801787","https://openalex.org/W3014157805","https://openalex.org/W3087622480","https://openalex.org/W3188115507","https://openalex.org/W3204818179","https://openalex.org/W4220913108","https://openalex.org/W4283392361","https://openalex.org/W4293499129","https://openalex.org/W4298140200","https://openalex.org/W4322704155","https://openalex.org/W4361001359","https://openalex.org/W4376866101","https://openalex.org/W4385621878","https://openalex.org/W4385810260","https://openalex.org/W4388464207","https://openalex.org/W4391152331","https://openalex.org/W4391876851","https://openalex.org/W4400448625","https://openalex.org/W4401559856","https://openalex.org/W4402858697","https://openalex.org/W4404627563"],"related_works":["https://openalex.org/W3093776189","https://openalex.org/W2085523657","https://openalex.org/W4248767102","https://openalex.org/W2788050109","https://openalex.org/W4353062772","https://openalex.org/W2071932035","https://openalex.org/W2158105767","https://openalex.org/W2997720601","https://openalex.org/W1966436269","https://openalex.org/W1976865173"],"abstract_inverted_index":{"Photoacoustic":[0],"endomicroscopy":[1,50],"enables":[2],"high-resolution":[3],"imaging":[4,28,36,59,93],"of":[5,32,75,89,111,127],"deep":[6],"microvasculature":[7],"within":[8],"the":[9,37,87,102,107,112,122],"gastrointestinal":[10,39],"wall":[11],"using":[12],"modulated":[13],"laser":[14],"pulses":[15],"with":[16,51],"point-by-point":[17],"scanning.":[18],"However,":[19],"conventional":[20],"scanning":[21,66,70,80],"mechanisms":[22],"frequently":[23],"encounter":[24],"difficulties":[25],"in":[26],"balancing":[27],"speed":[29],"and":[30,56,77,96,109,124],"field":[31,74],"view,":[33,76],"particularly":[34],"when":[35],"peristaltic":[38],"tract.":[40],"To":[41],"address":[42],"this":[43,90,115],"challenge,":[44],"we":[45],"propose":[46],"a":[47,72],"dual-scanning":[48],"photoacoustic":[49,128],"an":[52,57],"adjustable":[53],"focal":[54],"plane":[55],"ultrafast":[58],"speed.":[60],"The":[61,99],"probe":[62,91],"features":[63],"two":[64],"distinct":[65],"modes:":[67],"360\u00b0":[68],"angular":[69],"providing":[71],"wide":[73],"regional":[78],"spiral":[79],"offering":[81],"high":[82],"image":[83],"quality.":[84],"We":[85],"demonstrated":[86],"capability":[88],"through":[92],"both":[94],"phantoms":[95],"rat":[97],"rectums.":[98],"results":[100],"from":[101],"rectal":[103],"injury":[104],"model":[105],"demonstrate":[106],"applicability":[108],"sensitivity":[110],"probe.":[113],"Overall,":[114],"study":[116],"offers":[117],"new":[118],"perspectives":[119],"for":[120],"expanding":[121],"applications":[123],"clinical":[125],"potential":[126],"endomicroscopy.":[129]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-10T00:00:00"}
