{"id":"https://openalex.org/W1972918914","doi":"https://doi.org/10.1109/10.16478","title":"Vector analysis of three-dimensional evoked potentials: eccentric dipoles","display_name":"Vector analysis of three-dimensional evoked potentials: eccentric dipoles","publication_year":1989,"publication_date":"1989-02-01","ids":{"openalex":"https://openalex.org/W1972918914","doi":"https://doi.org/10.1109/10.16478","mag":"1972918914","pmid":"https://pubmed.ncbi.nlm.nih.gov/2917775"},"language":"en","primary_location":{"id":"doi:10.1109/10.16478","doi":"https://doi.org/10.1109/10.16478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/10.16478","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-200","russia-white-list-1","vabb-shw"],"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 Transactions on Biomedical Engineering","raw_type":"journal-article"},"volume":null,"type":"article","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/A5052691824","display_name":"John C. Witt","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.C. Witt","raw_affiliation_strings":["Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","Dept. of Neurology, Chicago Univ., IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]},{"raw_affiliation_string":"Dept. of Neurology, Chicago Univ., IL, USA","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039974709","display_name":"Vernon L. Towle","orcid":"https://orcid.org/0000-0002-2166-5496","observed_orcids":["https://orcid.org/0000-0002-2166-5496","https://orcid.org/0009-0003-7202-6058"]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V.L. Towle","raw_affiliation_strings":["Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","Dept. of Neurology, Chicago Univ., IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]},{"raw_affiliation_string":"Dept. of Neurology, Chicago Univ., IL, USA","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015450744","display_name":"Richard Munson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"R. Munson","raw_affiliation_strings":["Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","Dept. of Neurology, Chicago Univ., IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]},{"raw_affiliation_string":"Dept. of Neurology, Chicago Univ., IL, USA","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012132874","display_name":"Takayuki Ohira","orcid":"https://orcid.org/0000-0002-1487-1312","observed_orcids":["https://orcid.org/0000-0002-1487-1312"]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Ohira","raw_affiliation_strings":["Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","Dept. of Neurology, Chicago Univ., IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]},{"raw_affiliation_string":"Dept. of Neurology, Chicago Univ., IL, USA","institution_ids":["https://openalex.org/I40347166"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108597239","display_name":"Jean\u2010Paul Spire","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I40347166","display_name":"University of Chicago","ror":"https://ror.org/024mw5h28","country_code":"US","type":"education","lineage":["https://openalex.org/I40347166"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.-P. Spire","raw_affiliation_strings":["Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","Dept. of Neurology, Chicago Univ., IL, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Neurophysiology Laboratories, Department of Neurology, University of Chicago, Chicago, IL, USA","institution_ids":["https://openalex.org/I40347166"]},{"raw_affiliation_string":"Dept. of Neurology, Chicago Univ., IL, USA","institution_ids":["https://openalex.org/I40347166"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I40347166"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":1.5163,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.82381008,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"36","issue":"2","first_page":"291","last_page":"295"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9916999936103821,"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"}},"topics":[{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9916999936103821,"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"}},{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.0015999999595806003,"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"}},{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular 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/dipole-orientation","display_name":"dipole orientation","score":0.671999990940094},{"id":"https://openalex.org/keywords/dynamic-analysis","display_name":"dynamic analysis","score":0.8339999914169312},{"id":"https://openalex.org/keywords/vector-calculus","display_name":"vector calculus","score":0.6970000267028809}],"concepts":[{"id":"https://openalex.org/C173523689","wikidata":"https://www.wikidata.org/wiki/Q215589","display_name":"Dipole","level":2,"score":0.7940847873687744},{"id":"https://openalex.org/C190538878","wikidata":"https://www.wikidata.org/wiki/Q50013","display_name":"Eccentricity (behavior)","level":2,"score":0.7645439505577087},{"id":"https://openalex.org/C16345878","wikidata":"https://www.wikidata.org/wiki/Q107472979","display_name":"Orientation (vector space)","level":2,"score":0.6139910817146301},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5769063234329224},{"id":"https://openalex.org/C100784341","wikidata":"https://www.wikidata.org/wiki/Q1340491","display_name":"Eccentric","level":2,"score":0.550685703754425},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.530122697353363},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4549734592437744},{"id":"https://openalex.org/C2778823896","wikidata":"https://www.wikidata.org/wiki/Q618678","display_name":"Evoked potential","level":2,"score":0.4331933557987213},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.37278056144714355},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.30990147590637207},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3034852147102356},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.2930319309234619},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2779918313026428},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.12437522411346436},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.06710907816886902},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004553","descriptor_name":"Electric Conductivity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004553","descriptor_name":"Electric Conductivity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004553","descriptor_name":"Electric Conductivity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005071","descriptor_name":"Evoked Potentials","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005071","descriptor_name":"Evoked Potentials","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005071","descriptor_name":"Evoked Potentials","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"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":"D008433","descriptor_name":"Mathematics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008433","descriptor_name":"Mathematics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008433","descriptor_name":"Mathematics","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D008954","descriptor_name":"Models, Biological","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/10.16478","doi":"https://doi.org/10.1109/10.16478","is_oa":false,"landing_page_url":"https://doi.org/10.1109/10.16478","pdf_url":null,"source":{"id":"https://openalex.org/S5240358","display_name":"IEEE Transactions on Biomedical Engineering","issn_l":"0018-9294","issn":["0018-9294","1558-2531"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","medline","norway-1","poland-200","russia-white-list-1","vabb-shw"],"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 Transactions on Biomedical Engineering","raw_type":"journal-article"},{"id":"pmid:2917775","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/2917775","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on bio-medical engineering","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3546143187","display_name":null,"funder_award_id":"T35-GM08140","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"},{"id":"https://openalex.org/G5269164814","display_name":"SHORT TERM TRAINING: HEALTH PROFESSIONAL STUDENTS","funder_award_id":"T35GM008140","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1999513140","https://openalex.org/W2022959950","https://openalex.org/W2335303352","https://openalex.org/W1972918914","https://openalex.org/W2490870784","https://openalex.org/W3174309227","https://openalex.org/W809282740","https://openalex.org/W1645433246","https://openalex.org/W2005163601","https://openalex.org/W837303108"],"abstract_inverted_index":{"The":[0,24],"quantitative":[1],"description":[2],"of":[3,26,31,40],"three-dimensional":[4],"cerebral":[5],"evoked":[6],"potentials":[7],"is":[8],"extended":[9],"to":[10],"include":[11],"eccentric":[12],"dipolar":[13],"sources.":[14],"Eccentricity-related":[15],"distortions":[16],"in":[17],"dipole":[18],"orientation":[19],"and":[20,37],"magnitude":[21],"are":[22,44],"assessed.":[23],"use":[25],"nonstandard":[27],"montages,":[28],"the":[29],"prediction":[30],"topographic":[32],"surface":[33],"maps,":[34],"dynamic":[35],"analysis,":[36],"theoretical":[38],"mechanisms":[39],"planar":[41],"segment":[42],"formation":[43],"discussed.":[45]},"counts_by_year":[],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}
