{"id":"https://openalex.org/W2810728362","doi":"https://doi.org/10.1088/1361-6560/aaca15","title":"Respiratory-resolved MR-based attenuation correction for motion-compensated cardiac PET-MR","display_name":"Respiratory-resolved MR-based attenuation correction for motion-compensated cardiac PET-MR","publication_year":2018,"publication_date":"2018-06-27","ids":{"openalex":"https://openalex.org/W2810728362","doi":"https://doi.org/10.1088/1361-6560/aaca15","mag":"2810728362","pmid":"https://pubmed.ncbi.nlm.nih.gov/29949521"},"language":"en","primary_location":{"id":"doi:10.1088/1361-6560/aaca15","doi":"https://doi.org/10.1088/1361-6560/aaca15","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1361-6560/aaca15","pdf_url":"https://iopscience.iop.org/article/10.1088/1361-6560/aaca15/pdf","source":{"id":"https://openalex.org/S20241394","display_name":"Physics in Medicine and Biology","issn_l":"0031-9155","issn":["0031-9155","1361-6560"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-2","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physics in Medicine &amp; Biology","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/1361-6560/aaca15/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046209820","display_name":"Christoph Kolbitsch","orcid":"https://orcid.org/0000-0002-4355-8368","observed_orcids":["https://orcid.org/0000-0002-4355-8368"]},"institutions":[{"id":"https://openalex.org/I1285933455","display_name":"Physikalisch-Technische Bundesanstalt","ror":"https://ror.org/05r3f7h03","country_code":"DE","type":"government","lineage":["https://openalex.org/I1285933455","https://openalex.org/I4210136623"]},{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["DE","GB"],"is_corresponding":true,"raw_author_name":"Christoph Kolbitsch","raw_affiliation_strings":["Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom","Physikalisch-Technische Bundesanstalt (PTB), Braunschweig and Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"Physikalisch-Technische Bundesanstalt (PTB), Braunschweig and Berlin, Germany","institution_ids":["https://openalex.org/I1285933455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064308224","display_name":"Radhou\u00e8ne Neji","orcid":"https://orcid.org/0000-0002-6543-4390","observed_orcids":["https://orcid.org/0000-0002-6543-4390"]},"institutions":[{"id":"https://openalex.org/I4210114920","display_name":"Siemens (United Kingdom)","ror":"https://ror.org/0287e5797","country_code":"GB","type":"company","lineage":["https://openalex.org/I1325886976","https://openalex.org/I4210114920"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Radhouene Neji","raw_affiliation_strings":["MR Research Collaborations, Siemens Healthcare, Frimley, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MR Research Collaborations, Siemens Healthcare, Frimley, United Kingdom","institution_ids":["https://openalex.org/I4210114920"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061522940","display_name":"Matthias Fenchel","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Matthias Fenchel","raw_affiliation_strings":["MR R&D Collaborations, Siemens Medical Solutions, New York, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MR R&D Collaborations, Siemens Medical Solutions, New York, United States of America","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109213570","display_name":"Andrew Mallia","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew Mallia","raw_affiliation_strings":["Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046503712","display_name":"Paul K. Marsden","orcid":"https://orcid.org/0000-0001-9892-9640","observed_orcids":["https://orcid.org/0000-0001-9892-9640"]},"institutions":[{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paul Marsden","raw_affiliation_strings":["Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom","institution_ids":["https://openalex.org/I183935753"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080742330","display_name":"Tobias Schaeffter","orcid":"https://orcid.org/0000-0003-1310-2631","observed_orcids":["https://orcid.org/0000-0003-1310-2631"]},"institutions":[{"id":"https://openalex.org/I1285933455","display_name":"Physikalisch-Technische Bundesanstalt","ror":"https://ror.org/05r3f7h03","country_code":"DE","type":"government","lineage":["https://openalex.org/I1285933455","https://openalex.org/I4210136623"]},{"id":"https://openalex.org/I183935753","display_name":"King's College London","ror":"https://ror.org/0220mzb33","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I183935753"]}],"countries":["DE","GB"],"is_corresponding":false,"raw_author_name":"Tobias Schaeffter","raw_affiliation_strings":["Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom","Physikalisch-Technische Bundesanstalt (PTB), Braunschweig and Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Imaging Sciences and Biomedical Engineering, King's College London, London, United Kingdom","institution_ids":["https://openalex.org/I183935753"]},{"raw_affiliation_string":"Physikalisch-Technische Bundesanstalt (PTB), Braunschweig and Berlin, Germany","institution_ids":["https://openalex.org/I1285933455"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5046209820"],"corresponding_institution_ids":["https://openalex.org/I1285933455","https://openalex.org/I183935753"],"apc_list":{"value":3325,"currency":"USD","value_usd":3325},"apc_paid":null,"fwci":2.3648,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.88906134,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"63","issue":"13","first_page":"135008","last_page":"135008"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.7714999914169312,"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.7714999914169312,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.10909999907016754,"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":0.09939999878406525,"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/respiratory-motion","display_name":"respiratory motion","score":0.675000011920929},{"id":"https://openalex.org/keywords/attenuation-correction","display_name":"attenuation correction","score":0.8169999718666077},{"id":"https://openalex.org/keywords/free-breathing-acquisition","display_name":"free-breathing acquisition","score":0.7139999866485596},{"id":"https://openalex.org/keywords/non-rigid-registration","display_name":"non-rigid registration","score":0.7450000047683716},{"id":"https://openalex.org/keywords/pet-quantification","display_name":"PET quantification","score":0.746999979019165},{"id":"https://openalex.org/keywords/image-blur","display_name":"image blurring","score":0.6589999794960022},{"id":"https://openalex.org/keywords/left-ventricular-motion","display_name":"left ventricular motion","score":0.7549999952316284}],"concepts":[{"id":"https://openalex.org/C39300077","wikidata":"https://www.wikidata.org/wiki/Q9530","display_name":"Breathing","level":2,"score":0.7090602517127991},{"id":"https://openalex.org/C123688308","wikidata":"https://www.wikidata.org/wiki/Q7309537","display_name":"Correction for attenuation","level":3,"score":0.5703907012939453},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.5630098581314087},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.5501084327697754},{"id":"https://openalex.org/C534529494","wikidata":"https://www.wikidata.org/wiki/Q7891","display_name":"Respiratory system","level":2,"score":0.45655080676078796},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.4482724964618683},{"id":"https://openalex.org/C2779358675","wikidata":"https://www.wikidata.org/wiki/Q3766250","display_name":"Respiratory monitoring","level":3,"score":0.4179691672325134},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.4081348478794098},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.37554097175598145},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.3647722601890564},{"id":"https://openalex.org/C2775842073","wikidata":"https://www.wikidata.org/wiki/Q208376","display_name":"Positron emission tomography","level":2,"score":0.35514217615127563},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3376193046569824},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.10494843125343323},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09661567211151123},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0929461121559143},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.08349332213401794}],"mesh":[{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009068","descriptor_name":"Movement","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012119","descriptor_name":"Respiration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D049268","descriptor_name":"Positron-Emission Tomography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D064847","descriptor_name":"Multimodal Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D064847","descriptor_name":"Multimodal Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D064847","descriptor_name":"Multimodal Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D064847","descriptor_name":"Multimodal Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1088/1361-6560/aaca15","doi":"https://doi.org/10.1088/1361-6560/aaca15","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1361-6560/aaca15","pdf_url":"https://iopscience.iop.org/article/10.1088/1361-6560/aaca15/pdf","source":{"id":"https://openalex.org/S20241394","display_name":"Physics in Medicine and Biology","issn_l":"0031-9155","issn":["0031-9155","1361-6560"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-2","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physics in Medicine &amp; Biology","raw_type":"journal-article"},{"id":"pmid:29949521","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29949521","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":"Physics in medicine and biology","raw_type":"Journal Article"},{"id":"pmh:oai:kclpure.kcl.ac.uk:openaire/ec50e263-e840-473c-bf49-a8f7bf599b11","doi":null,"is_oa":true,"landing_page_url":"https://kclpure.kcl.ac.uk/portal/en/publications/ec50e263-e840-473c-bf49-a8f7bf599b11","pdf_url":null,"source":{"id":"https://openalex.org/S4306400216","display_name":"Research Portal (King's College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I183935753","host_organization_name":"King's College London","host_organization_lineage":["https://openalex.org/I183935753"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Kolbitsch, C, Neji, R, Fenchel, M, Mallia, A, Marsden, P & Schaeffter, T 2018, 'Respiratory-resolved MR-based attenuation correction for motion-compensated cardiac PET-MR', Physics in Medicine and Biology, vol. 63, no. 13, 135008. https://doi.org/10.1088/1361-6560/aaca15","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":{"id":"doi:10.1088/1361-6560/aaca15","doi":"https://doi.org/10.1088/1361-6560/aaca15","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1361-6560/aaca15","pdf_url":"https://iopscience.iop.org/article/10.1088/1361-6560/aaca15/pdf","source":{"id":"https://openalex.org/S20241394","display_name":"Physics in Medicine and Biology","issn_l":"0031-9155","issn":["0031-9155","1361-6560"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-2","ki-jl-1","medline","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Physics in Medicine &amp; Biology","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9476000070571899}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1284465634","display_name":"Computational Collaborative Project in Synergistic PET-MR Reconstruction","funder_award_id":"EP/M022587/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G3219874498","display_name":"A framework for efficient synergistic spatiotemporal reconstruction of PET-MR dynamic data","funder_award_id":"EP/P022200/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G4452612878","display_name":null,"funder_award_id":"EP/M022587/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G4575478067","display_name":"SUB nanosecond Leverage In PET/MR ImAging","funder_award_id":"241711","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5224950924","display_name":null,"funder_award_id":"EP/P022200/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6075768993","display_name":null,"funder_award_id":"241711","funder_id":"https://openalex.org/F4320333065","funder_display_name":"Seventh Framework Programme"}],"funders":[{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320320285","display_name":"King's College London","ror":"https://ror.org/0220mzb33"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320327217","display_name":"Siemens Healthineers","ror":"https://ror.org/0449c4c15"},{"id":"https://openalex.org/F4320333065","display_name":"Seventh Framework Programme","ror":null},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2810728362.pdf","grobid_xml":"https://content.openalex.org/works/W2810728362.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W612367301","https://openalex.org/W1520664974","https://openalex.org/W1543752013","https://openalex.org/W1568912756","https://openalex.org/W1832475542","https://openalex.org/W1947415827","https://openalex.org/W1975065973","https://openalex.org/W2001644575","https://openalex.org/W2011319816","https://openalex.org/W2055621974","https://openalex.org/W2063823815","https://openalex.org/W2067777670","https://openalex.org/W2070480087","https://openalex.org/W2080500950","https://openalex.org/W2088007629","https://openalex.org/W2113576511","https://openalex.org/W2127525950","https://openalex.org/W2129061965","https://openalex.org/W2132401137","https://openalex.org/W2134886608","https://openalex.org/W2145024660","https://openalex.org/W2157312720","https://openalex.org/W2166197001","https://openalex.org/W2167081370","https://openalex.org/W2167157872","https://openalex.org/W2212392582","https://openalex.org/W2278442839","https://openalex.org/W2512327314","https://openalex.org/W2539988216","https://openalex.org/W2586469610","https://openalex.org/W2606356331","https://openalex.org/W2615111222","https://openalex.org/W2616781061","https://openalex.org/W2762130327","https://openalex.org/W2765629614"],"related_works":["https://openalex.org/W2402911890","https://openalex.org/W2353214236","https://openalex.org/W2412248164","https://openalex.org/W2066936882","https://openalex.org/W3187388830","https://openalex.org/W4297237151","https://openalex.org/W2051731663","https://openalex.org/W1974441098","https://openalex.org/W2077935984","https://openalex.org/W4253062683"],"abstract_inverted_index":{"Abstract":[0],"Respiratory":[1],"motion":[2,91,104,145,205,281],"during":[3,123],"cardiac":[4,291],"PET":[5,25,64,100,172,183,228,256,259,288],"acquisitions":[6],"can":[7,28,106],"cause":[8],"image":[9,111,177,260],"blurring":[10,112],"and":[11,24,62,88,102,141,182,210,255,283],"erroneous":[12],"uptake":[13,230],"quantification.":[14],"In":[15,174],"particular":[16],"the":[17,35,39,47,103,150,170,194,208,214],"misalignment":[18,248],"of":[19,38,46,169,180,213,227,298],"attenuation":[20],"correction":[21],"(AC)":[22],"maps":[23,61,84,254],"emission":[26,65,257],"data":[27,66,101,120,184],"lead":[29],"to":[30,109,187,223,286,306],"severe":[31],"quantification":[32,289],"errors,":[33],"because":[34],"AC":[36,60,83,97,136,153,156,164,218,253,284],"value":[37],"heart":[40],"is":[41],"five":[42],"times":[43],"higher":[44],"than":[45],"surrounding":[48],"lung":[49],"tissue.":[50],"Standard":[51],"PET-MR":[52,292,311],"approaches":[53],"assume":[54],"accurate":[55,96,163,280],"alignment":[56],"between":[57,249],"breathhold":[58,251],"MR-based":[59,252],"free-breathing":[63,78,99,127,171,303],"but":[67],"cannot":[68],"necessarily":[69],"ensure":[70],"it.":[71],"Here":[72],"we":[73],"propose":[74],"a":[75,124,133,142,203],"75":[76,125,299],"s":[77,126,300],"MR-acquisition,":[79],"which":[80,278],"provides":[81],"respiratory-resolved":[82,134],"(AC":[85,138],"Dyn":[86,139,154,219],")":[87,140],"non-rigid":[89,143],"respiratory":[90,115,144,167],"information.":[92],"This":[93],"approach":[94],"ensures":[95,279],"for":[98,158,165,290],"information":[105,282],"be":[107],"utilized":[108],"reduce":[110],"caused":[113],"by":[114,149,231,264],"motion.":[116],"3D":[117],"multi-echo":[118],"MR":[119,151,181],"was":[121,185,242,262],"acquired":[122],"scan":[128,296],"in":[129,193,244],"six":[130],"patients.":[131],"Both":[132],"dynamic":[135],"map":[137],"field":[146],"are":[147],"provided":[148],"scan.":[152],"yielded":[155],"values":[157,285],"different":[159],"breathing":[160,189],"phases":[161],"ensuring":[162],"each":[166],"phase":[168],"data.":[173,258],"addition,":[175],"motion-corrected":[176],"reconstruction":[178],"(MCIR)":[179],"used":[186],"minimize":[188],"artefacts.":[190],"Motion":[191],"amplitudes":[192],"left":[195],"ventricle":[196],"were":[197],"8.2":[198],"\u00b1":[199,233,266],"2.9":[200],"mm":[201],"with":[202,246],"dominant":[204],"direction":[206],"along":[207],"anterior-anterolateral":[209],"inferior-inferoseptal":[211],"axis":[212],"heart.":[215],"The":[216,239,294],"proposed":[217],"-MCIR":[220],"technique":[221],"led":[222],"significant":[224],"signal":[225],"recovery":[226],"tracer":[229],"24":[232],"5%":[234],"(":[235,268],"p":[236,269],"<":[237,270],"0.05).":[238,271],"maximum":[240],"improvement":[241],"observed":[243],"patients":[245],"large":[247],"standard":[250,309],"resolution":[261],"improved":[263],"20":[265],"12%":[267],"We":[272],"have":[273],"presented":[274],"an":[275],"efficient":[276],"MR-scan,":[277],"improve":[287],"scans.":[293],"short":[295],"time":[297],"makes":[301],"this":[302],"acquisition":[304],"easy":[305],"integrate":[307],"into":[308],"clinical":[310],"protocols.":[312]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2026-10-01T08:54:57.152042","created_date":"2025-10-10T00:00:00"}