{"id":"https://openalex.org/W2982002184","doi":"https://doi.org/10.1109/tim.2019.2949320","title":"Heart Monitor Using Flexible Capacitive ECG Electrodes","display_name":"Heart Monitor Using Flexible Capacitive ECG Electrodes","publication_year":2019,"publication_date":"2019-10-24","ids":{"openalex":"https://openalex.org/W2982002184","doi":"https://doi.org/10.1109/tim.2019.2949320","mag":"2982002184"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2019.2949320","doi":"https://doi.org/10.1109/tim.2019.2949320","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2019.2949320","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-3","norway-1","poland-100","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 Instrumentation and Measurement","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5072170851","display_name":"Yang Gao","orcid":"https://orcid.org/0000-0001-6811-0183","observed_orcids":["https://orcid.org/0000-0001-6811-0183"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]},{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yang Gao","raw_affiliation_strings":["Electrical and Computer Engineering, Binghamton University, Binghamton, USA","Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","University at Buffalo, State University of New York, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0001-6811-0183","affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"University at Buffalo, State University of New York, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076136777","display_name":"Varun V. Soman","orcid":"https://orcid.org/0000-0002-0356-0615","observed_orcids":["https://orcid.org/0000-0002-0356-0615"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Varun V. Soman","raw_affiliation_strings":["Binghamton University, State University of New York, Binghamton, USA","Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0002-0356-0615","affiliations":[{"raw_affiliation_string":"Binghamton University, State University of New York, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070170482","display_name":"Jack P. Lombardi","orcid":"https://orcid.org/0000-0001-9244-3092","observed_orcids":["https://orcid.org/0000-0001-9244-3092"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jack P. Lombardi","raw_affiliation_strings":["Binghamton University, State University of New York, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0001-9244-3092","affiliations":[{"raw_affiliation_string":"Binghamton University, State University of New York, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021513408","display_name":"Pravakar Prasad Rajbhandari","orcid":"https://orcid.org/0000-0001-8811-2469","observed_orcids":["https://orcid.org/0000-0001-8811-2469"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]},{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pravakar Prasad Rajbhandari","raw_affiliation_strings":["Binghamton University, State University of New York, Binghamton, USA","Intel Corp, Hillsboro, USA","Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0001-8811-2469","affiliations":[{"raw_affiliation_string":"Binghamton University, State University of New York, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"Intel Corp, Hillsboro, USA","institution_ids":["https://openalex.org/I1343180700"]},{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070703236","display_name":"Tara P. Dhakal","orcid":"https://orcid.org/0000-0003-0885-3254","observed_orcids":["https://orcid.org/0000-0003-0885-3254"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tara P. Dhakal","raw_affiliation_strings":["Binghamton University, State University of New York, Binghamton, USA","Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0003-0885-3254","affiliations":[{"raw_affiliation_string":"Binghamton University, State University of New York, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103112477","display_name":"Dale G. Wilson","orcid":"https://orcid.org/0000-0002-7007-334X","observed_orcids":["https://orcid.org/0000-0002-7007-334X"]},"institutions":[{"id":"https://openalex.org/I4210147922","display_name":"American Semiconductor (United States)","ror":"https://ror.org/04g3dhy48","country_code":"US","type":"company","lineage":["https://openalex.org/I4210147922"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dale G. Wilson","raw_affiliation_strings":["American Semiconductor, Inc., Boise, USA"],"raw_orcid":"https://orcid.org/0000-0002-7007-334X","affiliations":[{"raw_affiliation_string":"American Semiconductor, Inc., Boise, USA","institution_ids":["https://openalex.org/I4210147922"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059834700","display_name":"Mark D. Poliks","orcid":"https://orcid.org/0000-0003-3872-6037","observed_orcids":["https://orcid.org/0000-0003-3872-6037"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mark D. Poliks","raw_affiliation_strings":["Binghamton University, State University of New York, Binghamton, USA","Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0003-3872-6037","affiliations":[{"raw_affiliation_string":"Binghamton University, State University of New York, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043921638","display_name":"Kanad Ghose","orcid":"https://orcid.org/0000-0002-5509-6543","observed_orcids":["https://orcid.org/0000-0002-5509-6543"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kanad Ghose","raw_affiliation_strings":["Binghamton University, Binghamton, USA","Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0002-5509-6543","affiliations":[{"raw_affiliation_string":"Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056458521","display_name":"James N. Turner","orcid":"https://orcid.org/0000-0001-6034-1710","observed_orcids":["https://orcid.org/0000-0001-6034-1710"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"James N. Turner","raw_affiliation_strings":["Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA"],"raw_orcid":"https://orcid.org/0000-0001-6034-1710","affiliations":[{"raw_affiliation_string":"Small Scale Systems Integration and Packaging Center, Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044439388","display_name":"Zhanpeng Jin","orcid":"https://orcid.org/0000-0002-3020-3736","observed_orcids":["https://orcid.org/0000-0002-3020-3736"]},"institutions":[{"id":"https://openalex.org/I123946342","display_name":"Binghamton University","ror":"https://ror.org/008rmbt77","country_code":"US","type":"education","lineage":["https://openalex.org/I123946342"]},{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhanpeng Jin","raw_affiliation_strings":["Binghamton University, Binghamton, USA","University at Buffalo, State University of New York, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0002-3020-3736","affiliations":[{"raw_affiliation_string":"Binghamton University, Binghamton, USA","institution_ids":["https://openalex.org/I123946342"]},{"raw_affiliation_string":"University at Buffalo, State University of New York, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2045,"currency":"USD","value_usd":2045},"apc_paid":null,"fwci":1.9551,"has_fulltext":false,"cited_by_count":80,"citation_normalized_percentile":{"value":0.85649186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"69","issue":"7","first_page":"4314","last_page":"4323"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.7455999851226807,"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":0.7455999851226807,"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":0.1665000021457672,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.05339999869465828,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ecg-monitoring","display_name":"ECG monitoring","score":0.843999981880188},{"id":"https://openalex.org/keywords/wearable-sensors","display_name":"wearable sensors","score":0.5929999947547913},{"id":"https://openalex.org/keywords/polyimide-substrate","display_name":"polyimide substrate","score":0.8220000267028809},{"id":"https://openalex.org/keywords/guard-ring","display_name":"guard ring","score":0.6940000057220459},{"id":"https://openalex.org/keywords/r-peak-detection","display_name":"R-peak detection","score":0.9330000281333923},{"id":"https://openalex.org/keywords/heart-rate","display_name":"heart rate","score":0.6959999799728394},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"heart rate variability","score":1.0},{"id":"https://openalex.org/keywords/exercise-monitoring","display_name":"exercise monitoring","score":0.7059999704360962}],"concepts":[{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.7494503259658813},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.5825153589248657},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.5723775625228882},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.5324661731719971},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5078023076057434},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.47348082065582275},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.45455822348594666},{"id":"https://openalex.org/C138331895","wikidata":"https://www.wikidata.org/wiki/Q11650","display_name":"Electronics","level":2,"score":0.4268224537372589},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4101962149143219},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39590051770210266},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3948780298233032},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37455007433891296},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3254969120025635},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24773621559143066},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.24450868368148804},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1614254117012024},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.1322428286075592},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09932857751846313},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2019.2949320","doi":"https://doi.org/10.1109/tim.2019.2949320","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2019.2949320","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-3","norway-1","poland-100","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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.46810001134872437}],"study_designs":[],"awards":[{"id":"https://openalex.org/G7258905878","display_name":null,"funder_award_id":"FA8650-15-2-5401","funder_id":"https://openalex.org/F4320338294","funder_display_name":"Air Force Research Laboratory"}],"funders":[{"id":"https://openalex.org/F4320338294","display_name":"Air Force Research Laboratory","ror":"https://ror.org/02e2egq70"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1613173072","https://openalex.org/W1973744885","https://openalex.org/W1976402566","https://openalex.org/W1981203790","https://openalex.org/W1982416117","https://openalex.org/W2030234080","https://openalex.org/W2039115600","https://openalex.org/W2052769867","https://openalex.org/W2095409369","https://openalex.org/W2097365736","https://openalex.org/W2101502430","https://openalex.org/W2107985702","https://openalex.org/W2117403782","https://openalex.org/W2126390573","https://openalex.org/W2131496831","https://openalex.org/W2138886665","https://openalex.org/W2138962073","https://openalex.org/W2143516309","https://openalex.org/W2151710203","https://openalex.org/W2162800060","https://openalex.org/W2167865572","https://openalex.org/W2266175888","https://openalex.org/W2332845049","https://openalex.org/W2397671233","https://openalex.org/W2532338198","https://openalex.org/W2541133059","https://openalex.org/W2543444800","https://openalex.org/W2766330183","https://openalex.org/W2806660488"],"related_works":["https://openalex.org/W2094592341","https://openalex.org/W2016698190","https://openalex.org/W4414356909","https://openalex.org/W4281612749","https://openalex.org/W2081046644","https://openalex.org/W3084046865","https://openalex.org/W3111906498","https://openalex.org/W2991995055","https://openalex.org/W2937132671","https://openalex.org/W2233710899"],"abstract_inverted_index":{"Noninvasive":[0],"sensors":[1],"capable":[2],"of":[3,26,52,98,181,190],"measuring":[4],"weak":[5,219],"biopotential":[6],"signals,":[7],"such":[8],"as":[9],"electrocardiogram":[10],"(ECG)":[11],"and":[12,14,50,65,94,104,116,125,133,152,172,175],"EEG,":[13],"communicating":[15],"results":[16],"wirelessly":[17],"to":[18,35,89,198,201,214],"a":[19,40,53,76,86,150],"host":[20],"computer":[21],"are":[22],"developing":[23],"rapidly.":[24],"Some":[25],"them":[27],"utilize":[28],"capacitively":[29,54],"coupled":[30,55],"electrodes":[31,64,72],"in":[32,110],"an":[33,153],"attempt":[34],"place":[36],"the":[37,43,48,106,111,188],"sensor":[38],"at":[39],"distance":[41],"from":[42,122,128,138,218],"skin.":[44],"This":[45],"article":[46],"demonstrated":[47],"fabrication":[49],"development":[51,189],"ECG":[56,107,112,123,154],"electrode":[57],"prototype":[58,163],"using":[59,118],"custom":[60,66],"high":[61],"specific":[62],"capacitance":[63],"high-performance":[67,209],"electronics.":[68],"Two":[69],"ultrathin":[70],"capacitive":[71],"were":[73,113,142],"fabricated":[74],"on":[75,167],"flexible":[77],"polyimide":[78],"substrate":[79],"(2":[80],"\u00d7":[81],"2":[82],"in)":[83],"protected":[84],"by":[85,187],"guard":[87],"ring":[88],"reduce":[90],"noise.":[91],"The":[92,162,179],"detection":[93],"amplification":[95,184],"circuitry":[96],"consisted":[97],"operational":[99],"amplifiers":[100],"(OpAmps)":[101],"that":[102,156,208],"filtered":[103],"conditioned":[105],"signal.":[108],"R-peaks":[109],"readily":[114],"detected":[115],"quantified":[117],"both":[119],"simulated":[120],"signals":[121,127,217],"databases":[124],"real":[126],"human":[129,168],"subjects.":[130],"Heart":[131],"rates":[132],"heart":[134],"rate":[135],"variability":[136],"calculated":[137],"our":[139],"monitor":[140,155,164],"measurements":[141],"comparable":[143],"with":[144],"commercial":[145],"rigid":[146],"wearable":[147],"sensors,":[148],"including":[149],"smartwatch":[151],"uses":[157],"standard":[158],"clinical":[159],"ionic":[160],"electrodes.":[161],"was":[165,185,196],"tested":[166],"subjects":[169],"during":[170],"rest":[171],"moderate":[173],"exercise":[174],"showed":[176],"appropriate":[177],"responses.":[178],"challenge":[180],"high-gain":[182],"low-noise":[183],"met":[186],"highly":[191],"thinned":[192],"OpAmps":[193],"whose":[194],"operation":[195],"shown":[197],"be":[199,212],"equivalent":[200],"commercially":[202],"available":[203],"rigidly":[204],"packaged":[205],"OpAmps,":[206],"demonstrating":[207],"Si-electronics":[210],"can":[211],"used":[213],"produce":[215],"high-fidelity":[216],"biopotentials.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":8},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":17},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":7}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2019-11-01T00:00:00"}