{"id":"https://openalex.org/W2094798251","doi":"https://doi.org/10.1109/iembs.2011.6091649","title":"Approaches to creating and controlling motion in MRI","display_name":"Approaches to creating and controlling motion in MRI","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2094798251","doi":"https://doi.org/10.1109/iembs.2011.6091649","mag":"2094798251","pmid":"https://pubmed.ncbi.nlm.nih.gov/22255873"},"language":"en","primary_location":{"id":"doi:10.1109/iembs.2011.6091649","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6091649","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"conference-paper","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":"https://openalex.org/A5057001205","display_name":"Gregory S. Fischer","orcid":"https://orcid.org/0000-0001-6723-6614"},"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":"G. S. Fischer","raw_affiliation_strings":["Automation and Interventional Medicine Laboratory, Department of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA. gfischer@wpi.edu","Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering at Worcester Polytechnic Institute, Worcester, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Automation and Interventional Medicine Laboratory, Department of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA. gfischer@wpi.edu","institution_ids":["https://openalex.org/I107077323"]},{"raw_affiliation_string":"Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering at Worcester Polytechnic Institute, Worcester, MA, USA","institution_ids":["https://openalex.org/I107077323"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113316017","display_name":"G. Cole","orcid":null},"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":"G. Cole","raw_affiliation_strings":["Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA","Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering at Worcester Polytechnic Institute, Worcester, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA","institution_ids":["https://openalex.org/I107077323"]},{"raw_affiliation_string":"Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering at Worcester Polytechnic Institute, Worcester, MA, USA","institution_ids":["https://openalex.org/I107077323"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010637524","display_name":"Hao Su","orcid":"https://orcid.org/0000-0003-3299-7418"},"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":"Hao Su","raw_affiliation_strings":["Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA","Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering at Worcester Polytechnic Institute, Worcester, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA, USA","institution_ids":["https://openalex.org/I107077323"]},{"raw_affiliation_string":"Automation and Interventional Medicine (AIM) Laboratory in the Department of Mechanical Engineering at Worcester Polytechnic Institute, Worcester, MA, USA","institution_ids":["https://openalex.org/I107077323"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I107077323"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2009","issue":null,"first_page":"6687","last_page":"6690"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9993000030517578,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9993000030517578,"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/T10868","display_name":"Soft Robotics and Applications","score":0.9979000091552734,"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/actuator","display_name":"Actuator","score":0.729864776134491},{"id":"https://openalex.org/keywords/ultrasonic-motor","display_name":"Ultrasonic motor","score":0.6762195229530334},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5545764565467834},{"id":"https://openalex.org/keywords/scanner","display_name":"Scanner","score":0.5287182927131653},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.48515328764915466},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4819645583629608},{"id":"https://openalex.org/keywords/second-harmonic-imaging-microscopy","display_name":"Second-harmonic imaging microscopy","score":0.4589449465274811},{"id":"https://openalex.org/keywords/piezoelectricity","display_name":"Piezoelectricity","score":0.39922022819519043},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32967492938041687},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.28252550959587097},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.24344411492347717},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.22155359387397766},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13252988457679749},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13122376799583435}],"concepts":[{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.729864776134491},{"id":"https://openalex.org/C138794181","wikidata":"https://www.wikidata.org/wiki/Q10541502","display_name":"Ultrasonic motor","level":3,"score":0.6762195229530334},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5545764565467834},{"id":"https://openalex.org/C2779751349","wikidata":"https://www.wikidata.org/wiki/Q1474480","display_name":"Scanner","level":2,"score":0.5287182927131653},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.48515328764915466},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4819645583629608},{"id":"https://openalex.org/C164323173","wikidata":"https://www.wikidata.org/wiki/Q17092959","display_name":"Second-harmonic imaging microscopy","level":4,"score":0.4589449465274811},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.39922022819519043},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32967492938041687},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.28252550959587097},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.24344411492347717},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.22155359387397766},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13252988457679749},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13122376799583435},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C30713254","wikidata":"https://www.wikidata.org/wiki/Q1455635","display_name":"Second-harmonic generation","level":3,"score":0.0}],"mesh":[{"descriptor_ui":"D003201","descriptor_name":"Computers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003201","descriptor_name":"Computers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003201","descriptor_name":"Computers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004560","descriptor_name":"Electricity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004560","descriptor_name":"Electricity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004560","descriptor_name":"Electricity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","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":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008280","descriptor_name":"Magnetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008280","descriptor_name":"Magnetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008280","descriptor_name":"Magnetics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009038","descriptor_name":"Motion","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012371","descriptor_name":"Robotics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012371","descriptor_name":"Robotics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012371","descriptor_name":"Robotics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012984","descriptor_name":"Software","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013314","descriptor_name":"Stress, Mechanical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013314","descriptor_name":"Stress, Mechanical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013314","descriptor_name":"Stress, Mechanical","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":"D019415","descriptor_name":"Torque","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019415","descriptor_name":"Torque","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019415","descriptor_name":"Torque","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D059629","descriptor_name":"Signal-To-Noise Ratio","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1109/iembs.2011.6091649","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6091649","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:22255873","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22255873","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320317074","display_name":"Worcester Polytechnic Institute","ror":"https://ror.org/05ejpqr48"},{"id":"https://openalex.org/F4320338273","display_name":"Congressionally Directed Medical Research Programs","ror":"https://ror.org/03g2zjp07"},{"id":"https://openalex.org/F4320338485","display_name":"DOD Prostate Cancer Research Program","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W128678390","https://openalex.org/W1490766191","https://openalex.org/W1998874726","https://openalex.org/W2099712924","https://openalex.org/W2104170781","https://openalex.org/W2108398132","https://openalex.org/W2112521440","https://openalex.org/W2133376676","https://openalex.org/W2136025022","https://openalex.org/W2149998541","https://openalex.org/W2155672172","https://openalex.org/W2187758632","https://openalex.org/W6605178529","https://openalex.org/W6682380732","https://openalex.org/W7011727163"],"related_works":["https://openalex.org/W2357808657","https://openalex.org/W145213491","https://openalex.org/W2366083462","https://openalex.org/W2378142456","https://openalex.org/W1571064277","https://openalex.org/W2111598163","https://openalex.org/W1999434334","https://openalex.org/W2088130215","https://openalex.org/W224820607","https://openalex.org/W2084357117"],"abstract_inverted_index":{"Magnetic":[0],"Resonance":[1],"Imaging":[2],"(MRI)":[3],"can":[4],"provide":[5],"three":[6],"dimensional":[7],"(3D)":[8],"imaging":[9,124],"with":[10,164],"excellent":[11],"resolution":[12],"and":[13,20,49,104,135,146,160,188],"sensitivity":[14],"making":[15],"it":[16],"ideal":[17],"for":[18,94,98,179],"guiding":[19],"monitoring":[21],"interventions.":[22],"The":[23,174],"development":[24],"of":[25,54,78,143,156],"MRI-compatible":[26],"interventional":[27,85],"devices":[28,43,62],"is":[29],"complicated":[30],"by":[31],"factors":[32],"including:":[33],"the":[34,39,50,55],"high":[35,101],"magnetic":[36],"field":[37],"strength,":[38],"requirement":[40],"that":[41,149],"such":[42],"should":[44],"not":[45],"degrade":[46],"image":[47,113],"quality,":[48],"confined":[51],"physical":[52,193],"space":[53],"scanner":[56],"bore.":[57],"Numerous":[58],"MRI":[59,95],"guided":[60,96],"actuated":[61],"have":[63],"been":[64,151],"developed":[65,70,131],"or":[66],"are":[67,91,108],"currently":[68],"being":[69],"utilizing":[71],"piezoelectric":[72,89,132,162],"actuators":[73,90,163],"as":[74],"their":[75,99],"primary":[76],"means":[77],"mechanical":[79],"energy":[80],"generation":[81],"to":[82,111,119,121,139,153,183],"enable":[83],"better":[84],"procedure":[86],"performance.":[87],"While":[88],"highly":[92],"desirable":[93],"actuation":[97],"precision,":[100],"holding":[102],"force,":[103],"non-magnetic":[105],"operation":[106],"they":[107],"often":[109],"found":[110],"cause":[112],"degradation":[114],"on":[115],"a":[116,129,141,180],"large":[117],"enough":[118],"scale":[120],"render":[122],"live":[123],"unusable.":[125],"This":[126],"paper":[127],"describes":[128],"newly":[130],"actuator":[133,187],"driver":[134],"control":[136,184],"system":[137,176],"designed":[138],"drive":[140],"variety":[142],"both":[144,158],"harmonic":[145,159],"non-harmonic":[147,161],"motors":[148],"has":[150],"demonstrated":[152],"be":[154],"capable":[155],"operating":[157],"less":[165],"than":[166],"5%":[167],"SNR":[168],"loss":[169],"under":[170],"closed":[171],"loop":[172],"control.":[173],"proposed":[175],"device":[177],"allows":[178],"single":[181],"controller":[182],"any":[185,192],"supported":[186],"feedback":[189],"sensor":[190],"without":[191],"hardware":[194],"changes.":[195]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}