{"id":"https://openalex.org/W2115200817","doi":"https://doi.org/10.1109/titb.2009.2033268","title":"In-Ear Vital Signs Monitoring Using a Novel Microoptic Reflective Sensor","display_name":"In-Ear Vital Signs Monitoring Using a Novel Microoptic Reflective Sensor","publication_year":2009,"publication_date":"2009-10-22","ids":{"openalex":"https://openalex.org/W2115200817","doi":"https://doi.org/10.1109/titb.2009.2033268","mag":"2115200817","pmid":"https://pubmed.ncbi.nlm.nih.gov/19846385"},"language":"en","primary_location":{"id":"doi:10.1109/titb.2009.2033268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/titb.2009.2033268","pdf_url":null,"source":{"id":"https://openalex.org/S68937846","display_name":"IEEE Transactions on Information Technology in Biomedicine","issn_l":"1089-7771","issn":["1089-7771","1558-0032"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Information Technology in Biomedicine","raw_type":"journal-article"},"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/A5085338208","display_name":"Sven C. Vogel","orcid":"https://orcid.org/0000-0003-2049-0361"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"S. Vogel","raw_affiliation_strings":["Philips Chair of Medical Information Technology, RWTH Aachen University, 52074 Aachen, Germany","Dept. of Med. Inf. Technol., RWTH Aachen Univ., Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"Philips Chair of Medical Information Technology, RWTH Aachen University, 52074 Aachen, Germany","institution_ids":[]},{"raw_affiliation_string":"Dept. of Med. Inf. Technol., RWTH Aachen Univ., Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003466696","display_name":"M. H\u00fclsbusch","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Hulsbusch","raw_affiliation_strings":["Institute of High Frequency Technology, Rwth Aachen University, Aachen, Germany","Inst. of High-Freq. Technol., RWTH Aachen Univ., Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of High Frequency Technology, Rwth Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Inst. of High-Freq. Technol., RWTH Aachen Univ., Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008945621","display_name":"T. Hennig","orcid":null},"institutions":[{"id":"https://openalex.org/I4210109059","display_name":"CiS Research Institute for Micro Sensors and Photovoltaics","ror":"https://ror.org/01hmrqc81","country_code":"DE","type":"nonprofit","lineage":["https://openalex.org/I4210109059"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T. Hennig","raw_affiliation_strings":["CiS Forschungsinstitut f\u00fcr Mikrosensorik und Photovoltaik GmbH, Erfurt, Germany","CiS Forschungsinst. fur Mikrosensorik und Photovoltaik GmbH, Erfurt, Germany"],"affiliations":[{"raw_affiliation_string":"CiS Forschungsinstitut f\u00fcr Mikrosensorik und Photovoltaik GmbH, Erfurt, Germany","institution_ids":["https://openalex.org/I4210109059"]},{"raw_affiliation_string":"CiS Forschungsinst. fur Mikrosensorik und Photovoltaik GmbH, Erfurt, Germany","institution_ids":["https://openalex.org/I4210109059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044093687","display_name":"Vladim\u00edr Bla\u017eek","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"V. Blazek","raw_affiliation_strings":["Institute of High Frequency Technology, Rwth Aachen University, Aachen, Germany","Inst. of High-Freq. Technol., RWTH Aachen Univ., Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of High Frequency Technology, Rwth Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Inst. of High-Freq. Technol., RWTH Aachen Univ., Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060021065","display_name":"Steffen Leonhardt","orcid":"https://orcid.org/0000-0002-6898-6887"},"institutions":[{"id":"https://openalex.org/I4210162505","display_name":"Philips (Germany)","ror":"https://ror.org/05san5604","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210122849","https://openalex.org/I4210162505"]},{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"S. Leonhardt","raw_affiliation_strings":["Philips Chair of Medical Information Technology, Rwth Aachen University, Aachen, Germany","Dept. of Med. Inf. Technol., RWTH Aachen Univ., Aachen, Germany"],"affiliations":[{"raw_affiliation_string":"Philips Chair of Medical Information Technology, Rwth Aachen University, Aachen, Germany","institution_ids":["https://openalex.org/I887968799","https://openalex.org/I4210162505"]},{"raw_affiliation_string":"Dept. of Med. Inf. Technol., RWTH Aachen Univ., Aachen, Germany","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5085338208"],"corresponding_institution_ids":["https://openalex.org/I887968799"],"apc_list":null,"apc_paid":null,"fwci":3.2066,"has_fulltext":false,"cited_by_count":66,"citation_normalized_percentile":{"value":0.91455017,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"13","issue":"6","first_page":"882","last_page":"889"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9998999834060669,"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/T11021","display_name":"ECG Monitoring and Analysis","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/wearable-computer","display_name":"Wearable computer","score":0.6766889691352844},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.60097736120224},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5924577713012695},{"id":"https://openalex.org/keywords/artifact","display_name":"Artifact (error)","score":0.578376293182373},{"id":"https://openalex.org/keywords/ear-canal","display_name":"Ear canal","score":0.47814974188804626},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.42921581864356995},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3730544447898865},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3571472465991974},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3392595946788788},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.2884445786476135},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.2566472887992859},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.12288764119148254}],"concepts":[{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.6766889691352844},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.60097736120224},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5924577713012695},{"id":"https://openalex.org/C2779010991","wikidata":"https://www.wikidata.org/wiki/Q2720909","display_name":"Artifact (error)","level":2,"score":0.578376293182373},{"id":"https://openalex.org/C2779812621","wikidata":"https://www.wikidata.org/wiki/Q258328","display_name":"Ear canal","level":2,"score":0.47814974188804626},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.42921581864356995},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3730544447898865},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3571472465991974},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3392595946788788},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.2884445786476135},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2566472887992859},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.12288764119148254},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[{"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":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003198","descriptor_name":"Computer Simulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004431","descriptor_name":"Ear, External","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004431","descriptor_name":"Ear, External","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004431","descriptor_name":"Ear, External","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","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":"D008409","descriptor_name":"Mastication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008409","descriptor_name":"Mastication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008409","descriptor_name":"Mastication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008904","descriptor_name":"Miniaturization","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008904","descriptor_name":"Miniaturization","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008904","descriptor_name":"Miniaturization","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009010","descriptor_name":"Monte Carlo Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009010","descriptor_name":"Monte Carlo Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009010","descriptor_name":"Monte Carlo Method","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D013686","descriptor_name":"Telemetry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016477","descriptor_name":"Artifacts","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D017156","descriptor_name":"Photoplethysmography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D018670","descriptor_name":"Monitoring, Ambulatory","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019544","descriptor_name":"Equipment Failure Analysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1109/titb.2009.2033268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/titb.2009.2033268","pdf_url":null,"source":{"id":"https://openalex.org/S68937846","display_name":"IEEE Transactions on Information Technology in Biomedicine","issn_l":"1089-7771","issn":["1089-7771","1558-0032"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Information Technology in Biomedicine","raw_type":"journal-article"},{"id":"pmid:19846385","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19846385","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 transactions on information technology in biomedicine : a publication of the IEEE Engineering in Medicine and Biology Society","raw_type":null},{"id":"pmh:oai:publications.rwth-aachen.de:132863","is_oa":false,"landing_page_url":"https://publications.rwth-aachen.de/record/132863","pdf_url":null,"source":{"id":"https://openalex.org/S4306401362","display_name":"RWTH Publications (RWTH Aachen)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I887968799","host_organization_name":"RWTH Aachen University","host_organization_lineage":["https://openalex.org/I887968799"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE transactions on information technology in biomedicine 13(6), 882-889 (2009). doi:10.1109/TITB.2009.2033268","raw_type":"info:eu-repo/semantics/publishedVersion"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/17","display_name":"Partnerships for the goals"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W132284657","https://openalex.org/W148514033","https://openalex.org/W1490555541","https://openalex.org/W1620992469","https://openalex.org/W1975062407","https://openalex.org/W2019882679","https://openalex.org/W2037353747","https://openalex.org/W2107200525","https://openalex.org/W2109125512","https://openalex.org/W2112013900","https://openalex.org/W2125343157","https://openalex.org/W2162800060","https://openalex.org/W2336065610","https://openalex.org/W4232851490","https://openalex.org/W4285719527","https://openalex.org/W6605304131"],"related_works":["https://openalex.org/W52840052","https://openalex.org/W1741504538","https://openalex.org/W1687852313","https://openalex.org/W3029243869","https://openalex.org/W2019696434","https://openalex.org/W2502336004","https://openalex.org/W3162837891","https://openalex.org/W4308623176","https://openalex.org/W2358078963","https://openalex.org/W3215841148"],"abstract_inverted_index":{"Cardiovascular":[0],"diseases":[1],"are":[2,106,136],"among":[3],"the":[4,64,68,85,90,94,99,109,112,125],"most":[5],"common":[6],"causes":[7],"of":[8,21,48,93,101,111],"death":[9],"in":[10,118],"industrial":[11],"countries.":[12],"In":[13,80,123],"order":[14],"to":[15,24,29,120,127],"take":[16],"preventive":[17],"actions,":[18],"it":[19],"is":[20,57,116,130],"great":[22],"interest,":[23],"both":[25],"physicians":[26],"and":[27,74,89,108,132],"patients,":[28],"determine":[30],"cardiovascular":[31],"risk":[32],"factors":[33],"early.":[34],"To":[35],"address":[36],"this":[37,81],"problem,":[38],"a":[39,58],"wearable":[40],"in-ear":[41],"measuring":[42],"system":[43,115],"(IN-MONIT)":[44],"for":[45],"24/7":[46],"monitoring":[47],"vital":[49],"parameters":[50],"has":[51],"been":[52],"developed.":[53],"The":[54],"central":[55],"component":[56],"microoptic":[59],"reflective":[60],"sensor":[61,87,114],"located":[62],"inside":[63],"auditory":[65],"canal.":[66],"From":[67],"measured":[69],"photoplethysmographic":[70],"curves,":[71],"heart":[72,75,102],"activity":[73],"rate":[76],"can":[77],"be":[78],"derived.":[79],"paper,":[82],"we":[83],"describe":[84],"optoelectronic":[86],"concept":[88],"autonomous":[91],"design":[92],"IN-MONIT":[95],"measurement":[96],"system.":[97],"For":[98],"assessment":[100],"rate,":[103],"different":[104],"algorithms":[105],"introduced":[107],"performance":[110],"developed":[113],"evaluated":[117,131],"relation":[119],"conventional":[121],"systems.":[122],"addition,":[124],"robustness":[126],"external":[128],"artifacts":[129],"artifact":[133],"reduction":[134],"strategies":[135],"considered.":[137]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":3}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
