{"id":"https://openalex.org/W2290383915","doi":"https://doi.org/10.1109/cic.2015.7408691","title":"Influence of left atrial geometry on rotor core trajectories in a model of atrial fibrillation","display_name":"Influence of left atrial geometry on rotor core trajectories in a model of atrial fibrillation","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2290383915","doi":"https://doi.org/10.1109/cic.2015.7408691","mag":"2290383915"},"language":"en","primary_location":{"id":"doi:10.1109/cic.2015.7408691","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cic.2015.7408691","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Computing in Cardiology Conference (CinC)","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/A5011042279","display_name":"Konstantinos N. Tzortzis","orcid":"https://orcid.org/0000-0003-2497-8516"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Konstantinos N Tzortzis","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064867651","display_name":"Caroline H. Roney","orcid":"https://orcid.org/0000-0001-6809-0928"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Caroline H Roney","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056231257","display_name":"Norman Qureshi","orcid":"https://orcid.org/0000-0002-1385-5484"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Norman A Qureshi","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075213080","display_name":"Fu Siong Ng","orcid":"https://orcid.org/0000-0002-8681-4368"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Fu Siong Ng","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083855694","display_name":"Phang Boon Lim","orcid":"https://orcid.org/0000-0003-4888-0070"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Phang Boon Lim","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061350734","display_name":"Spencer J. Sherwin","orcid":"https://orcid.org/0000-0001-7681-2820"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Spencer J Sherwin","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090455006","display_name":"Nicholas S. Peters","orcid":"https://orcid.org/0000-0002-3581-8078"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nicholas S Peters","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012705709","display_name":"Chris D. Cantwell","orcid":"https://orcid.org/0000-0002-2448-3540"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Chris D Cantwell","raw_affiliation_strings":["Imperial College London, London, United Kingdom"],"affiliations":[{"raw_affiliation_string":"Imperial College London, London, United Kingdom","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5011042279"],"corresponding_institution_ids":["https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":0.6271,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.73673724,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"5","issue":null,"first_page":"481","last_page":"484"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10065","display_name":"Atrial Fibrillation Management and Outcomes","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10217","display_name":"Cardiac electrophysiology and arrhythmias","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular 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/T10193","display_name":"Coronary Interventions and Diagnostics","score":0.9950000047683716,"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/atrial-fibrillation","display_name":"Atrial fibrillation","score":0.7469218373298645},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.6219609975814819},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.545233428478241},{"id":"https://openalex.org/keywords/appendage","display_name":"Appendage","score":0.5368412733078003},{"id":"https://openalex.org/keywords/rotor","display_name":"Rotor (electric)","score":0.5124285817146301},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.473368376493454},{"id":"https://openalex.org/keywords/pulmonary-vein","display_name":"Pulmonary vein","score":0.46420010924339294},{"id":"https://openalex.org/keywords/atrial-appendage","display_name":"Atrial Appendage","score":0.44849327206611633},{"id":"https://openalex.org/keywords/reentry","display_name":"Reentry","score":0.44271954894065857},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.44221845269203186},{"id":"https://openalex.org/keywords/curvature","display_name":"Curvature","score":0.44201523065567017},{"id":"https://openalex.org/keywords/gravitational-singularity","display_name":"Gravitational singularity","score":0.42550337314605713},{"id":"https://openalex.org/keywords/left-atrium","display_name":"Left atrium","score":0.4208522439002991},{"id":"https://openalex.org/keywords/core","display_name":"Core (optical fiber)","score":0.4150528013706207},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.37501218914985657},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3092966675758362},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23630553483963013},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.09870269894599915}],"concepts":[{"id":"https://openalex.org/C2779161974","wikidata":"https://www.wikidata.org/wiki/Q815819","display_name":"Atrial fibrillation","level":2,"score":0.7469218373298645},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6219609975814819},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.545233428478241},{"id":"https://openalex.org/C41451933","wikidata":"https://www.wikidata.org/wiki/Q13415392","display_name":"Appendage","level":2,"score":0.5368412733078003},{"id":"https://openalex.org/C17281054","wikidata":"https://www.wikidata.org/wiki/Q193466","display_name":"Rotor (electric)","level":2,"score":0.5124285817146301},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.473368376493454},{"id":"https://openalex.org/C2780689522","wikidata":"https://www.wikidata.org/wiki/Q535352","display_name":"Pulmonary vein","level":3,"score":0.46420010924339294},{"id":"https://openalex.org/C2910272107","wikidata":"https://www.wikidata.org/wiki/Q1615482","display_name":"Atrial Appendage","level":4,"score":0.44849327206611633},{"id":"https://openalex.org/C2777720157","wikidata":"https://www.wikidata.org/wiki/Q7306947","display_name":"Reentry","level":2,"score":0.44271954894065857},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.44221845269203186},{"id":"https://openalex.org/C195065555","wikidata":"https://www.wikidata.org/wiki/Q214881","display_name":"Curvature","level":2,"score":0.44201523065567017},{"id":"https://openalex.org/C12843","wikidata":"https://www.wikidata.org/wiki/Q201721","display_name":"Gravitational singularity","level":2,"score":0.42550337314605713},{"id":"https://openalex.org/C2777615863","wikidata":"https://www.wikidata.org/wiki/Q1074839","display_name":"Left atrium","level":3,"score":0.4208522439002991},{"id":"https://openalex.org/C2164484","wikidata":"https://www.wikidata.org/wiki/Q5170150","display_name":"Core (optical fiber)","level":2,"score":0.4150528013706207},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.37501218914985657},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3092966675758362},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23630553483963013},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.09870269894599915},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C2775914520","wikidata":"https://www.wikidata.org/wiki/Q12335414","display_name":"Sinus rhythm","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cic.2015.7408691","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cic.2015.7408691","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 Computing in Cardiology Conference (CinC)","raw_type":"proceedings-article"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/31456","is_oa":false,"landing_page_url":"http://hdl.handle.net/10044/1/31456","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computing in Cardiology","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.4099999964237213}],"awards":[{"id":"https://openalex.org/G7554227835","display_name":null,"funder_award_id":"EP/L000407/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1545558253","https://openalex.org/W1968906074","https://openalex.org/W1972119727","https://openalex.org/W2020257894","https://openalex.org/W2051626126","https://openalex.org/W2075931233","https://openalex.org/W2076479047","https://openalex.org/W2093847362","https://openalex.org/W2112311198","https://openalex.org/W2122218107","https://openalex.org/W2127890285","https://openalex.org/W2130114624","https://openalex.org/W2130292558","https://openalex.org/W2150866578","https://openalex.org/W2161539268","https://openalex.org/W2162393329","https://openalex.org/W2164707123","https://openalex.org/W2296042648"],"related_works":["https://openalex.org/W2085602516","https://openalex.org/W2954733113","https://openalex.org/W2312754134","https://openalex.org/W4231266816","https://openalex.org/W2792480264","https://openalex.org/W2068179027","https://openalex.org/W2138509001","https://openalex.org/W3159233069","https://openalex.org/W2786085665","https://openalex.org/W1825845075"],"abstract_inverted_index":{"Left":[0],"atrial":[1,34,79,93],"anatomy":[2,94],"and":[3,12,41,81],"myocardial":[4],"architecture":[5],"are":[6,59],"known":[7],"to":[8,26,61],"influence":[9],"rotor":[10,39],"initiation":[11],"maintenance.":[13],"However,":[14],"identifying":[15],"their":[16],"relative":[17],"contribution":[18],"clinically":[19],"is":[20,69],"challenging.":[21],"The":[22],"present":[23],"study":[24],"aims":[25],"investigate":[27],"in":[28,36,100],"silico":[29],"the":[30,44,65,74,77,82,85,91,101],"effect":[31],"of":[32,47,56,64,76,84,103],"left":[33,78,92],"geometry":[35],"isolation":[37],"on":[38],"generation":[40],"evolution":[42],"through":[43],"spatiotemporal":[45],"tracking":[46],"phase":[48],"singularities.":[49],"After":[50],"meandering":[51],"for":[52],"a":[53,97],"short":[54],"period":[55],"time,":[57],"rotors":[58],"attracted":[60],"specific":[62],"areas":[63],"chamber":[66],"where":[67],"there":[68],"high":[70],"curvature,":[71],"primarily":[72],"near":[73],"base":[75],"appendage":[80],"junctions":[83],"pulmonary":[86],"veins.":[87],"This":[88],"suggests":[89],"that":[90],"could":[95],"play":[96],"key":[98],"role":[99],"perpetuation":[102],"fibrillatory":[104],"activity.":[105]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
