{"id":"https://openalex.org/W4313646746","doi":"https://doi.org/10.3390/s23020646","title":"Development of Magnetocardiograph without Magnetically Shielded Room Using High-Detectivity TMR Sensors","display_name":"Development of Magnetocardiograph without Magnetically Shielded Room Using High-Detectivity TMR Sensors","publication_year":2023,"publication_date":"2023-01-06","ids":{"openalex":"https://openalex.org/W4313646746","doi":"https://doi.org/10.3390/s23020646","pmid":"https://pubmed.ncbi.nlm.nih.gov/36679442"},"language":"en","primary_location":{"id":"doi:10.3390/s23020646","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23020646","pdf_url":"https://www.mdpi.com/1424-8220/23/2/646/pdf?version=1672990562","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/2/646/pdf?version=1672990562","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110445984","display_name":"Koshi Kurashima","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Koshi Kurashima","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001543955","display_name":"Makoto Kataoka","orcid":"https://orcid.org/0000-0002-5349-3174"},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makoto Kataoka","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064098509","display_name":"T. Nakano","orcid":"https://orcid.org/0000-0002-9451-0014"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takafumi Nakano","raw_affiliation_strings":["Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102983587","display_name":"Kosuke Fujiwara","orcid":"https://orcid.org/0000-0002-7498-5688"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kosuke Fujiwara","raw_affiliation_strings":["Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003492342","display_name":"Seiichi Kato","orcid":"https://orcid.org/0000-0001-9713-3691"},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Seiichi Kato","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047541955","display_name":"Takenobu Nakamura","orcid":"https://orcid.org/0000-0002-1306-7453"},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takenobu Nakamura","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016449614","display_name":"Masaki Yuzawa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masaki Yuzawa","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113880586","display_name":"Masanori Masuda","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masanori Masuda","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044755697","display_name":"Kakeru Ichimura","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kakeru Ichimura","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046510840","display_name":"Shigeki Okatake","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shigeki Okatake","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017760980","display_name":"Yoshitaka Moriyasu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshitaka Moriyasu","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089449751","display_name":"Kazuhiro Sugiyama","orcid":"https://orcid.org/0000-0003-4543-3064"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kazuhiro Sugiyama","raw_affiliation_strings":["Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023896222","display_name":"Mikihiko Oogane","orcid":"https://orcid.org/0000-0001-8056-2051"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mikihiko Oogane","raw_affiliation_strings":["Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042761229","display_name":"Yasuo Ando","orcid":"https://orcid.org/0000-0001-9472-3303"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuo Ando","raw_affiliation_strings":["Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021443785","display_name":"Seiji Kumagai","orcid":"https://orcid.org/0000-0003-3552-9628"},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Seiji Kumagai","raw_affiliation_strings":["Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan; Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","institution_ids":[]},{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan; Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036281514","display_name":"Hitoshi Matsuzaki","orcid":null},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitoshi Matsuzaki","raw_affiliation_strings":["Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan; Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]},{"raw_affiliation_string":"Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","institution_ids":[]},{"raw_affiliation_string":"Department of Applied Physics, Graduate School of Engineering, Tohoku University, 6-6-05 Aoba-yama, Aoba-ku, Sendai 980-8579, Miyagi, Japan; Spin Sensing Factory Corporation, Research Center for Rare Metal and Green Innovation, 403 468-1 Aramaki Aza-Aoba, Aoba-ku, Sendai 980-0845, Miyagi, Japan","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018624776","display_name":"Hidenori Mochizuki","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102907","display_name":"Asahi Kasei (Japan)","ror":"https://ror.org/018wp0236","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210102907"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidenori Mochizuki","raw_affiliation_strings":["Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan"],"affiliations":[{"raw_affiliation_string":"Device & Process Application Development Unit, Research & Development Center, Asahi Kasei Microdevices Corporation, Atsugi AXT Maintower 20F, 3050 Okata, Atsugi 243-0021, Kanagawa, Japan","institution_ids":["https://openalex.org/I4210102907"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":17,"corresponding_author_ids":["https://openalex.org/A5110445984"],"corresponding_institution_ids":["https://openalex.org/I4210102907"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":9.5277,"has_fulltext":true,"cited_by_count":47,"citation_normalized_percentile":{"value":0.98705076,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"23","issue":"2","first_page":"646","last_page":"646"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11993","display_name":"Atomic and Subatomic Physics Research","score":1.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9961000084877014,"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/T10241","display_name":"Functional Brain Connectivity Studies","score":0.9886000156402588,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/shielded-cable","display_name":"Shielded cable","score":0.8971283435821533},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5650437474250793},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.41702014207839966},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.41062310338020325},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3224661946296692},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3189972937107086},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.27521705627441406}],"concepts":[{"id":"https://openalex.org/C77590175","wikidata":"https://www.wikidata.org/wiki/Q3506009","display_name":"Shielded cable","level":2,"score":0.8971283435821533},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5650437474250793},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.41702014207839966},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.41062310338020325},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3224661946296692},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3189972937107086},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.27521705627441406}],"mesh":[{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D001145","descriptor_name":"Arrhythmias, Cardiac","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D003645","descriptor_name":"Death, Sudden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003645","descriptor_name":"Death, Sudden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003645","descriptor_name":"Death, Sudden","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006321","descriptor_name":"Heart","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":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017202","descriptor_name":"Myocardial Ischemia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D053798","descriptor_name":"Magnetocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D053798","descriptor_name":"Magnetocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D053798","descriptor_name":"Magnetocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.3390/s23020646","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23020646","pdf_url":"https://www.mdpi.com/1424-8220/23/2/646/pdf?version=1672990562","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:36679442","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36679442","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:9866167","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9866167","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9866167/pdf/sensors-23-00646.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:5470731b589e444b9f914df4ca386f61","is_oa":true,"landing_page_url":"https://doaj.org/article/5470731b589e444b9f914df4ca386f61","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":"Sensors, Vol 23, Iss 2, p 646 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/2/646/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23020646","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 23; Issue 2; Pages: 646","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23020646","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23020646","pdf_url":"https://www.mdpi.com/1424-8220/23/2/646/pdf?version=1672990562","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4313646746.pdf"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W987115572","https://openalex.org/W1967753381","https://openalex.org/W1983954119","https://openalex.org/W2015006354","https://openalex.org/W2031472178","https://openalex.org/W2042847439","https://openalex.org/W2044030624","https://openalex.org/W2059608423","https://openalex.org/W2068244737","https://openalex.org/W2084219623","https://openalex.org/W2084618864","https://openalex.org/W2131137651","https://openalex.org/W2140104664","https://openalex.org/W2148680790","https://openalex.org/W2152332222","https://openalex.org/W2161434662","https://openalex.org/W2553532804","https://openalex.org/W2751513838","https://openalex.org/W2791548393","https://openalex.org/W2792538345","https://openalex.org/W2901255830","https://openalex.org/W2919377459","https://openalex.org/W2943782368","https://openalex.org/W3020780917","https://openalex.org/W3104970547","https://openalex.org/W3128445862","https://openalex.org/W3128505765","https://openalex.org/W3213224992","https://openalex.org/W4213248256","https://openalex.org/W4225374364","https://openalex.org/W4292697381","https://openalex.org/W6625863217"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885","https://openalex.org/W4251121946"],"abstract_inverted_index":{"A":[0],"magnetocardiograph":[1,275,290],"that":[2,195,217],"enables":[3],"the":[4,55,62,81,94,113,123,136,148,161,166,183,198,207,219,230,237,273,278,292,300,308],"clear":[5,271],"observation":[6],"of":[7,42,50,57,98,115,135,169,188,222,303,311],"heart":[8,44,95,223,245,305],"magnetic":[9,133,185,200,224,246],"field":[10,96,247],"mappings":[11],"without":[12,101],"magnetically":[13,72,102,210],"shielded":[14,73,103,211],"rooms":[15,74,104],"at":[16],"room":[17],"temperatures":[18],"has":[19,291],"been":[20],"successfully":[21],"manufactured.":[22],"Compared":[23],"to":[24,37,39,79,92,111,121,141,160,294],"widespread":[25],"electrocardiographs,":[26],"magnetocardiographs":[27,69],"commonly":[28],"have":[29],"a":[30,129,174,251,254],"higher":[31],"spatial":[32,287],"resolution,":[33,288],"which":[34,53,205],"is":[35,85],"expected":[36],"lead":[38],"early":[40,301],"diagnoses":[41],"ischemic":[43,304],"disease":[45,306],"and":[46,75,105,120,125,153,165,181,229,263,266,280,307],"high":[47],"diagnostic":[48],"accuracy":[49],"ventricular":[51,316],"arrhythmia,":[52],"involves":[54],"risk":[56,309],"sudden":[58,312],"death.":[59],"However,":[60],"as":[61,270,272],"conventional":[63],"superconducting":[64],"quantum":[65],"interference":[66],"device":[67],"(SQUID)":[68],"require":[70],"large":[71],"huge":[76],"running":[77],"costs":[78],"cool":[80],"SQUID":[82,274],"sensors,":[83],"magnetocardiography":[84,107],"still":[86],"unfamiliar":[87],"technology.":[88],"Here,":[89],"in":[90,147,156,235,253,256,277],"order":[91],"achieve":[93],"detectivity":[97,114,134],"1.0":[99],"pT":[100],"enough":[106],"accuracy,":[108],"we":[109,193,233],"aimed":[110],"improve":[112],"tunneling":[116],"magnetoresistance":[117],"(TMR)":[118],"sensors":[119,138,180],"decrease":[122],"environmental":[124,199],"sensor":[126,175,238],"noises":[127],"with":[128],"mathematical":[130,184],"algorithm.":[131],"The":[132,244],"TMR":[137,179],"was":[139,260],"confirmed":[140,194],"be":[142,295],"14.1":[143],"pT<sub>rms</sub>":[144,262],"on":[145,250],"average":[146,221],"frequency":[149],"band":[150],"between":[151],"0.2":[152],"100":[154],"Hz":[155],"uncooled":[157],"states,":[158],"thanks":[159],"original":[162],"multilayer":[163],"structure":[164],"innovative":[167],"pattern":[168],"free":[170],"layers.":[171],"By":[172],"constructing":[173],"array":[176],"using":[177],"288":[178],"applying":[182,214],"shield":[186],"technology":[187],"signal":[189,220],"space":[190],"separation":[191],"(SSS),":[192],"SSS":[196],"reduces":[197],"noise":[201,239],"by":[202,240,315],"-73":[203],"dB,":[204],"overtakes":[206],"general":[208],"triple":[209],"rooms.":[212],"Moreover,":[213],"digital":[215],"processing":[216],"combined":[218],"fields":[225],"for":[226,299],"one":[227],"minute":[228],"projection":[231],"operation,":[232],"succeeded":[234],"reducing":[236],"about":[241],"-23":[242],"dB.":[243],"resolution":[248],"measured":[249],"subject":[252],"laboratory":[255],"an":[257,296],"office":[258],"building":[259],"0.99":[261],"obtained":[264],"magnetocardiograms":[265],"current":[267],"arrow":[268],"maps":[269],"does":[276],"QRS":[279],"ST":[281],"segments.":[282],"Upon":[283],"utilizing":[284],"its":[285],"superior":[286],"this":[289],"potential":[293],"important":[297],"tool":[298],"diagnosis":[302],"management":[310],"death":[313],"triggered":[314],"arrhythmia.":[317]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":19},{"year":2024,"cited_by_count":16},{"year":2023,"cited_by_count":8}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}