{"id":"https://openalex.org/W4405429422","doi":"https://doi.org/10.1109/access.2024.3518974","title":"RF-induced Heating Estimation of a Stent in a 3T MRI using Transfer Function Approach with a Tabletop E-field Generator","display_name":"RF-induced Heating Estimation of a Stent in a 3T MRI using Transfer Function Approach with a Tabletop E-field Generator","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4405429422","doi":"https://doi.org/10.1109/access.2024.3518974","pmid":"https://pubmed.ncbi.nlm.nih.gov/41041652"},"language":"en","primary_location":{"id":"doi:10.1109/access.2024.3518974","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3518974","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2024.3518974","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5003350512","display_name":"Hongbae Jeong","orcid":"https://orcid.org/0000-0003-4908-2070"},"institutions":[{"id":"https://openalex.org/I1335686170","display_name":"Center for Devices and Radiological Health","ror":"https://ror.org/007x9se63","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1320320070","https://openalex.org/I1335686170"]},{"id":"https://openalex.org/I1320320070","display_name":"United States Food and Drug Administration","ror":"https://ror.org/034xvzb47","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1320320070"]},{"id":"https://openalex.org/I39565521","display_name":"Office of Science","ror":"https://ror.org/00mmn6b08","country_code":"US","type":"government","lineage":["https://openalex.org/I1330989302","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Hongbae Jeong","raw_affiliation_strings":["Office of Science and Engineering Laboratories, Center for Devices Radiological Health, U. S. Food and Drug Administration, Silver Spring, MD, USA"],"affiliations":[{"raw_affiliation_string":"Office of Science and Engineering Laboratories, Center for Devices Radiological Health, U. S. Food and Drug Administration, Silver Spring, MD, USA","institution_ids":["https://openalex.org/I1335686170","https://openalex.org/I1320320070","https://openalex.org/I39565521"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068567296","display_name":"Joshua Guag","orcid":null},"institutions":[{"id":"https://openalex.org/I39565521","display_name":"Office of Science","ror":"https://ror.org/00mmn6b08","country_code":"US","type":"government","lineage":["https://openalex.org/I1330989302","https://openalex.org/I39565521"]},{"id":"https://openalex.org/I1320320070","display_name":"United States Food and Drug Administration","ror":"https://ror.org/034xvzb47","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1320320070"]},{"id":"https://openalex.org/I1335686170","display_name":"Center for Devices and Radiological Health","ror":"https://ror.org/007x9se63","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1320320070","https://openalex.org/I1335686170"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joshua W. Guag","raw_affiliation_strings":["Office of Science and Engineering Laboratories, Center for Devices Radiological Health, U. S. Food and Drug Administration, Silver Spring, MD, USA"],"affiliations":[{"raw_affiliation_string":"Office of Science and Engineering Laboratories, Center for Devices Radiological Health, U. S. Food and Drug Administration, Silver Spring, MD, USA","institution_ids":["https://openalex.org/I1335686170","https://openalex.org/I1320320070","https://openalex.org/I39565521"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112650114","display_name":"Ananda Kumar","orcid":null},"institutions":[{"id":"https://openalex.org/I1335686170","display_name":"Center for Devices and Radiological Health","ror":"https://ror.org/007x9se63","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1320320070","https://openalex.org/I1335686170"]},{"id":"https://openalex.org/I1320320070","display_name":"United States Food and Drug Administration","ror":"https://ror.org/034xvzb47","country_code":"US","type":"government","lineage":["https://openalex.org/I1299022934","https://openalex.org/I1320320070"]},{"id":"https://openalex.org/I39565521","display_name":"Office of Science","ror":"https://ror.org/00mmn6b08","country_code":"US","type":"government","lineage":["https://openalex.org/I1330989302","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ananda Kumar","raw_affiliation_strings":["Office of Science and Engineering Laboratories, Center for Devices Radiological Health, U. S. Food and Drug Administration, Silver Spring, MD, USA"],"affiliations":[{"raw_affiliation_string":"Office of Science and Engineering Laboratories, Center for Devices Radiological Health, U. S. Food and Drug Administration, Silver Spring, MD, USA","institution_ids":["https://openalex.org/I1335686170","https://openalex.org/I1320320070","https://openalex.org/I39565521"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5003350512"],"corresponding_institution_ids":["https://openalex.org/I1320320070","https://openalex.org/I1335686170","https://openalex.org/I39565521"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.4224,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.69112193,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"12","issue":null,"first_page":"1","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":1.0,"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":1.0,"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/T12405","display_name":"Characterization and Applications of Magnetic Nanoparticles","score":0.9966999888420105,"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9950000047683716,"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/transfer-function","display_name":"Transfer function","score":0.6846621632575989},{"id":"https://openalex.org/keywords/generator","display_name":"Generator (circuit theory)","score":0.6478350162506104},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5479318499565125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5415987372398376},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.47446495294570923},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22929516434669495},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.21190392971038818},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11326456069946289},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07507804036140442},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.07500895857810974}],"concepts":[{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.6846621632575989},{"id":"https://openalex.org/C2780992000","wikidata":"https://www.wikidata.org/wiki/Q17016113","display_name":"Generator (circuit theory)","level":3,"score":0.6478350162506104},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5479318499565125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5415987372398376},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.47446495294570923},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22929516434669495},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.21190392971038818},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11326456069946289},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07507804036140442},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.07500895857810974},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"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/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/access.2024.3518974","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3518974","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmid:41041652","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/41041652","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 access : practical innovations, open solutions","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:12486246","is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12486246/","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC12486246/pdf/nihms-2109366.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access","raw_type":"Text"},{"id":"pmh:oai:europepmc.org:11294526","is_oa":false,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/12486246","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:162a370ca4a74affb7931da66825c7b9","is_oa":true,"landing_page_url":"https://doaj.org/article/162a370ca4a74affb7931da66825c7b9","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 12, Pp 191945-191954 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2024.3518974","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2024.3518974","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7200000286102295}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1967011127","https://openalex.org/W2006096533","https://openalex.org/W2088449393","https://openalex.org/W2102862641","https://openalex.org/W2790189776","https://openalex.org/W2801457305","https://openalex.org/W2934786727","https://openalex.org/W3006305885","https://openalex.org/W3006564105","https://openalex.org/W3035282819","https://openalex.org/W3133609744","https://openalex.org/W4317477590"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W3099286772"],"abstract_inverted_index":{"The":[0,23,51,142],"use":[1],"of":[2,18,46,77,91],"a":[3,9,82,115,172,232,254],"transfer":[4],"function":[5],"(TF)":[6],"method":[7,98],"enables":[8],"conservative":[10],"estimation":[11],"for":[12,240],"radio":[13,149],"frequency":[14,150],"(RF)":[15],"safety":[16,136],"assessment":[17],"active":[19],"implantable":[20],"devices":[21],"(AIMDs).":[22],"TF":[24,54,79,90,143,182,243],"approach":[25,80,144,185],"can":[26,237],"be":[27,238],"applied":[28],"to":[29,147,176,206,224],"various":[30,63],"scan":[31],"conditions,":[32],"patient":[33],"populations,":[34],"and":[35,102,132,160,186,216,250],"device":[36,108],"trajectories":[37,65],"inside":[38],"the":[39,43,75,78,89,92,95,107,154,178,191,195,207,217],"human":[40],"body,":[41],"reducing":[42,74],"computational":[44],"burden":[45,76],"full-wave":[47],"electromagnetic":[48],"(EM)":[49],"simulation.":[50],"in":[52,62,180,241],"vitro":[53,181,242],"model":[55,183,244],"validation":[56,184,245],"process":[57],"is":[58],"time-consuming,":[59],"requiring":[60],"tests":[61,211],"sample":[64],"that":[66,119],"collectively":[67],"exceed":[68],"eight":[69,223],"hours.":[70,226],"Here,":[71],"we":[72,229],"demonstrated":[73],"using":[81,114,253],"low-power":[83,233],"tabletop":[84,116,187,192],"E-field":[85,117,188,193,235],"generator.":[86,189],"We":[87,169],"measured":[88,167],"stent":[93,155],"via":[94],"piecewise":[96],"excitation":[97],"at":[99,157],"128":[100,158],"MHz":[101,159],"validated":[103],"it":[104],"by":[105],"exposing":[106],"under":[109],"diverse":[110],"test":[111,219],"exposure":[112],"fields":[113],"generator":[118,236],"requires":[120],"less":[121],"phantom":[122],"material,":[123],"lower":[124],"cost":[125,251],"than":[126],"whole-body":[127],"coil":[128,175,210],"or":[129,138],"MRI":[130],"scanner,":[131],"with":[133,246],"reduced":[134,247],"experimental":[135],"hazards":[137],"shielded":[139,255],"room":[140],"requirements.":[141],"was":[145,200],"used":[146,171,239],"predict":[148],"(RF)-induced":[151],"power":[152],"near":[153],"tip":[156],"predicted":[161],"values":[162],"were":[163],"then":[164],"compared":[165,205],"against":[166],"values.":[168],"also":[170],"body":[173,208],"transmit":[174,209],"compare":[177],"conventional":[179],"With":[190],"generator,":[194],"equivalent":[196],"absolute":[197],"normalized":[198],"error":[199],"(0.37":[201],"\u00b1":[202,213],"0.31":[203],"dB)":[204],"(0.43":[212],"0.15":[214],"dB),":[215],"required":[218],"time":[220,249],"decreased":[221],"from":[222],"three":[225],"In":[227],"summary,":[228],"showed":[230],"how":[231],"compact":[234],"testing":[248],"without":[252],"room.":[256]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-11T14:59:36.786465","created_date":"2025-10-10T00:00:00"}
