{"id":"https://openalex.org/W1993300967","doi":"https://doi.org/10.1155/2010/329436","title":"Independent Component Analysis for Source Localization of EEG Sleep Spindle Components","display_name":"Independent Component Analysis for Source Localization of EEG Sleep Spindle Components","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W1993300967","doi":"https://doi.org/10.1155/2010/329436","mag":"1993300967","pmid":"https://pubmed.ncbi.nlm.nih.gov/20369057"},"language":"en","primary_location":{"id":"doi:10.1155/2010/329436","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2010/329436","pdf_url":"https://downloads.hindawi.com/journals/cin/2010/329436.pdf","source":{"id":"https://openalex.org/S72372694","display_name":"Computational Intelligence and Neuroscience","issn_l":"1687-5265","issn":["1687-5265","1687-5273"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Intelligence and Neuroscience","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://downloads.hindawi.com/journals/cin/2010/329436.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082112200","display_name":"Errikos-Chaim Ventouras","orcid":"https://orcid.org/0000-0001-9826-5952"},"institutions":[{"id":"https://openalex.org/I40479246","display_name":"Technological Educational Institute of Athens","ror":"https://ror.org/044m46d61","country_code":"GR","type":"education","lineage":["https://openalex.org/I40479246"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Erricos M. Ventouras","raw_affiliation_strings":["Department of Medical Instrumentation Technology, Technological Educational Institution of Athens, Ag. Spyridonos Street, Egaleo,12210 Athens, Greece"],"raw_orcid":"https://orcid.org/0000-0001-9826-5952","affiliations":[{"raw_affiliation_string":"Department of Medical Instrumentation Technology, Technological Educational Institution of Athens, Ag. Spyridonos Street, Egaleo,12210 Athens, Greece","institution_ids":["https://openalex.org/I40479246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027864974","display_name":"P.Y. Ktonas","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]},{"id":"https://openalex.org/I4210141397","display_name":"Eginition Hospital","ror":"https://ror.org/03wed5r38","country_code":"GR","type":"healthcare","lineage":["https://openalex.org/I4210141397"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Periklis Y. Ktonas","raw_affiliation_strings":["Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece","institution_ids":["https://openalex.org/I200777214","https://openalex.org/I4210141397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073439420","display_name":"Hara Tsekou","orcid":null},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]},{"id":"https://openalex.org/I4210141397","display_name":"Eginition Hospital","ror":"https://ror.org/03wed5r38","country_code":"GR","type":"healthcare","lineage":["https://openalex.org/I4210141397"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Hara Tsekou","raw_affiliation_strings":["Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece","institution_ids":["https://openalex.org/I200777214","https://openalex.org/I4210141397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055786582","display_name":"Thomas Paparrigopoulos","orcid":"https://orcid.org/0009-0004-1895-5486"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]},{"id":"https://openalex.org/I4210141397","display_name":"Eginition Hospital","ror":"https://ror.org/03wed5r38","country_code":"GR","type":"healthcare","lineage":["https://openalex.org/I4210141397"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Thomas Paparrigopoulos","raw_affiliation_strings":["Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece","institution_ids":["https://openalex.org/I200777214","https://openalex.org/I4210141397"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040934169","display_name":"Ioannis Kalatzis","orcid":"https://orcid.org/0000-0002-2192-3520"},"institutions":[{"id":"https://openalex.org/I40479246","display_name":"Technological Educational Institute of Athens","ror":"https://ror.org/044m46d61","country_code":"GR","type":"education","lineage":["https://openalex.org/I40479246"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Ioannis Kalatzis","raw_affiliation_strings":["Department of Medical Instrumentation Technology, Technological Educational Institution of Athens, Ag. Spyridonos Street, Egaleo,12210 Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Instrumentation Technology, Technological Educational Institution of Athens, Ag. Spyridonos Street, Egaleo,12210 Athens, Greece","institution_ids":["https://openalex.org/I40479246"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064915306","display_name":"Constantin R. Soldatos","orcid":"https://orcid.org/0000-0002-7791-8712"},"institutions":[{"id":"https://openalex.org/I200777214","display_name":"National and Kapodistrian University of Athens","ror":"https://ror.org/04gnjpq42","country_code":"GR","type":"education","lineage":["https://openalex.org/I200777214"]},{"id":"https://openalex.org/I4210141397","display_name":"Eginition Hospital","ror":"https://ror.org/03wed5r38","country_code":"GR","type":"healthcare","lineage":["https://openalex.org/I4210141397"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Constantin R. Soldatos","raw_affiliation_strings":["Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sleep Research Unit, Eginition Hospital, Department of Psychiatry, University of Athens, 74 Vas.Sophias Avenue, 11528 Athens, Greece","institution_ids":["https://openalex.org/I200777214","https://openalex.org/I4210141397"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2550,"currency":"USD","value_usd":2550},"apc_paid":{"value":2550,"currency":"USD","value_usd":2550},"fwci":4.1694,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.93568985,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"2010","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10429","display_name":"EEG and Brain-Computer Interfaces","score":0.9991999864578247,"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":0.9958000183105469,"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/electroencephalography","display_name":"Electroencephalography","score":0.7709442377090454},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.7423734068870544},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.6962100863456726},{"id":"https://openalex.org/keywords/sleep","display_name":"Sleep (system call)","score":0.5762213468551636},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5229533314704895},{"id":"https://openalex.org/keywords/component-analysis","display_name":"Component analysis","score":0.4610310196876526},{"id":"https://openalex.org/keywords/sleep-spindle","display_name":"Sleep spindle","score":0.42759114503860474},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3318604826927185},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.3279213309288025},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2938283681869507},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.26676860451698303},{"id":"https://openalex.org/keywords/non-rapid-eye-movement-sleep","display_name":"Non-rapid eye movement sleep","score":0.22223657369613647},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08719465136528015}],"concepts":[{"id":"https://openalex.org/C522805319","wikidata":"https://www.wikidata.org/wiki/Q179965","display_name":"Electroencephalography","level":2,"score":0.7709442377090454},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.7423734068870544},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.6962100863456726},{"id":"https://openalex.org/C2775841894","wikidata":"https://www.wikidata.org/wiki/Q4683692","display_name":"Sleep (system call)","level":2,"score":0.5762213468551636},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5229533314704895},{"id":"https://openalex.org/C2780692498","wikidata":"https://www.wikidata.org/wiki/Q16950721","display_name":"Component analysis","level":2,"score":0.4610310196876526},{"id":"https://openalex.org/C143647101","wikidata":"https://www.wikidata.org/wiki/Q2738302","display_name":"Sleep spindle","level":4,"score":0.42759114503860474},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3318604826927185},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3279213309288025},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2938283681869507},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.26676860451698303},{"id":"https://openalex.org/C20566671","wikidata":"https://www.wikidata.org/wiki/Q1752878","display_name":"Non-rapid eye movement sleep","level":3,"score":0.22223657369613647},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08719465136528015},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"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":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004569","descriptor_name":"Electroencephalography","qualifier_ui":"Q000379","qualifier_name":"methods","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D012890","descriptor_name":"Sleep","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013997","descriptor_name":"Time Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1155/2010/329436","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2010/329436","pdf_url":"https://downloads.hindawi.com/journals/cin/2010/329436.pdf","source":{"id":"https://openalex.org/S72372694","display_name":"Computational Intelligence and Neuroscience","issn_l":"1687-5265","issn":["1687-5265","1687-5273"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Intelligence and Neuroscience","raw_type":"journal-article"},{"id":"pmid:20369057","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/20369057","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":"Computational intelligence and neuroscience","raw_type":null},{"id":"pmh:oai:doaj.org/article:e36f2cfc8cbe48c1a7ae75a62acb968e","is_oa":true,"landing_page_url":"https://doaj.org/article/e36f2cfc8cbe48c1a7ae75a62acb968e","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computational Intelligence and Neuroscience, Vol 2010 (2010)","raw_type":"article"},{"id":"pmh:oai:pubmedcentral.nih.gov:2847376","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/2847376","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"Comput Intell Neurosci","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1155/2010/329436","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2010/329436","pdf_url":"https://downloads.hindawi.com/journals/cin/2010/329436.pdf","source":{"id":"https://openalex.org/S72372694","display_name":"Computational Intelligence and Neuroscience","issn_l":"1687-5265","issn":["1687-5265","1687-5273"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computational Intelligence and Neuroscience","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1993300967.pdf","grobid_xml":"https://content.openalex.org/works/W1993300967.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W45311890","https://openalex.org/W1491105838","https://openalex.org/W1663608671","https://openalex.org/W1968218572","https://openalex.org/W1972810457","https://openalex.org/W1975810045","https://openalex.org/W1977463519","https://openalex.org/W1981639421","https://openalex.org/W1986409253","https://openalex.org/W1991046527","https://openalex.org/W1991934169","https://openalex.org/W1997146742","https://openalex.org/W2001428189","https://openalex.org/W2002671247","https://openalex.org/W2006975420","https://openalex.org/W2031844811","https://openalex.org/W2034603358","https://openalex.org/W2037420423","https://openalex.org/W2040334297","https://openalex.org/W2045780692","https://openalex.org/W2049278187","https://openalex.org/W2063750715","https://openalex.org/W2067353523","https://openalex.org/W2077709426","https://openalex.org/W2078675930","https://openalex.org/W2098069002","https://openalex.org/W2099741732","https://openalex.org/W2108384452","https://openalex.org/W2123649031","https://openalex.org/W2124757684","https://openalex.org/W2125101832","https://openalex.org/W2128495200","https://openalex.org/W2137010838","https://openalex.org/W2138844263","https://openalex.org/W2139896607","https://openalex.org/W2141224535","https://openalex.org/W2155658404","https://openalex.org/W2160704933","https://openalex.org/W3022302886","https://openalex.org/W3127623214"],"related_works":["https://openalex.org/W2979421973","https://openalex.org/W1971575144","https://openalex.org/W2369494890","https://openalex.org/W2139404519","https://openalex.org/W1513845058","https://openalex.org/W2121025724","https://openalex.org/W2393502243","https://openalex.org/W2897887562","https://openalex.org/W3112853371","https://openalex.org/W1965058843"],"abstract_inverted_index":{"Sleep":[0],"spindles":[1,35],"are":[2],"bursts":[3],"of":[4,14,27,47,52,59,116,119,128,148],"sleep":[5,34,150],"electroencephalogram":[6],"(EEG)":[7],"quasirhythmic":[8],"activity":[9,70],"within":[10],"the":[11,28,45,53,78,97,100,112,136,145,149],"frequency":[12],"band":[13],"11-16":[15],"Hz,":[16],"characterized":[17],"by":[18,110],"progressively":[19],"increasing,":[20],"then":[21],"gradually":[22],"decreasing":[23],"amplitude.":[24],"The":[25,130],"purpose":[26],"present":[29],"study":[30],"was":[31,94],"to":[32,43,67,76,96,135,140],"process":[33],"with":[36],"Independent":[37,60],"Component":[38],"Analysis":[39],"(ICA)":[40],"in":[41],"order":[42],"investigate":[44,77],"possibility":[46],"extracting,":[48],"through":[49,114],"visual":[50,57],"analysis":[51,87,127],"spindle":[54,63],"EEG":[55,69,113],"and":[56,75,99,125],"selection":[58],"Components":[61],"(ICs),":[62],"\"components\"":[64],"(SCs)":[65],"corresponding":[66],"separate":[68,117],"patterns":[71],"during":[72,144],"a":[73,123],"spindle,":[74],"intracranial":[79,131],"current":[80,132],"sources":[81,133],"underlying":[82],"these":[83],"SCs.":[84],"Current":[85],"source":[86],"using":[88],"Low-Resolution":[89],"Brain":[90],"Electromagnetic":[91],"Tomography":[92],"(LORETA)":[93],"applied":[95],"original":[98],"ICA-reconstructed":[101],"EEGs.":[102],"Results":[103],"indicated":[104],"that":[105],"SCs":[106,137],"can":[107],"be":[108,141],"extracted":[109],"reconstructing":[111],"back-projection":[115],"groups":[118],"ICs,":[120],"based":[121],"on":[122],"temporal":[124],"spectral":[126],"ICs.":[129],"related":[134],"were":[138],"found":[139],"spatially":[142],"stable":[143],"time":[146],"evolution":[147],"spindles.":[151]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":8},{"year":2012,"cited_by_count":2}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
