{"id":"https://openalex.org/W2296621306","doi":"https://doi.org/10.1109/tbcas.2015.2492944","title":"Analysis and Simple Circuit Design of Double Differential EMG Active Electrode","display_name":"Analysis and Simple Circuit Design of Double Differential EMG Active Electrode","publication_year":2015,"publication_date":"2015-12-22","ids":{"openalex":"https://openalex.org/W2296621306","doi":"https://doi.org/10.1109/tbcas.2015.2492944","mag":"2296621306","pmid":"https://pubmed.ncbi.nlm.nih.gov/26841414"},"language":"en","primary_location":{"id":"doi:10.1109/tbcas.2015.2492944","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2015.2492944","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"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 Biomedical Circuits and Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/11336/54778","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5079127536","display_name":"Federico N. Guerrero","orcid":"https://orcid.org/0000-0002-7323-7872"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I41147313","display_name":"National Institute of Industrial Technology","ror":"https://ror.org/046denk61","country_code":"AR","type":"funder","lineage":["https://openalex.org/I41147313"]},{"id":"https://openalex.org/I4210095825","display_name":"Centro Cient\u00edfico Tecnol\u00f3gico - San Juan","ror":"https://ror.org/00kwm3d29","country_code":"AR","type":"facility","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210095825","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Federico Nicolas Guerrero","raw_affiliation_strings":["National Scientific and Technical Research Council (CONICET), Argentina","UNLP and CONICET, Institute of Industrial Electronics, Control and Instrumentation (LEICI), La Plata, Buenos Aires, Argentina"],"raw_orcid":"https://orcid.org/0000-0002-7323-7872","affiliations":[{"raw_affiliation_string":"National Scientific and Technical Research Council (CONICET), Argentina","institution_ids":["https://openalex.org/I4210095825"]},{"raw_affiliation_string":"UNLP and CONICET, Institute of Industrial Electronics, Control and Instrumentation (LEICI), La Plata, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I41147313","https://openalex.org/I151201029"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065084374","display_name":"Enrique Mario Spinelli","orcid":"https://orcid.org/0000-0002-4164-9151"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I41147313","display_name":"National Institute of Industrial Technology","ror":"https://ror.org/046denk61","country_code":"AR","type":"funder","lineage":["https://openalex.org/I41147313"]},{"id":"https://openalex.org/I4210095825","display_name":"Centro Cient\u00edfico Tecnol\u00f3gico - San Juan","ror":"https://ror.org/00kwm3d29","country_code":"AR","type":"facility","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210095825","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Enrique Mario Spinelli","raw_affiliation_strings":["National Scientific and Technical Research Council (CONICET), Argentina","UNLP and CONICET, Institute of Industrial Electronics, Control and Instrumentation (LEICI), La Plata, Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Scientific and Technical Research Council (CONICET), Argentina","institution_ids":["https://openalex.org/I4210095825"]},{"raw_affiliation_string":"UNLP and CONICET, Institute of Industrial Electronics, Control and Instrumentation (LEICI), La Plata, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I41147313","https://openalex.org/I151201029"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065165007","display_name":"Marcelo Haberman","orcid":"https://orcid.org/0000-0003-1387-3436"},"institutions":[{"id":"https://openalex.org/I151201029","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59","country_code":"AR","type":"government","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]},{"id":"https://openalex.org/I41147313","display_name":"National Institute of Industrial Technology","ror":"https://ror.org/046denk61","country_code":"AR","type":"funder","lineage":["https://openalex.org/I41147313"]},{"id":"https://openalex.org/I4210095825","display_name":"Centro Cient\u00edfico Tecnol\u00f3gico - San Juan","ror":"https://ror.org/00kwm3d29","country_code":"AR","type":"facility","lineage":["https://openalex.org/I151201029","https://openalex.org/I4210095825","https://openalex.org/I4210123736","https://openalex.org/I4387155568"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"Marcelo Alejandro Haberman","raw_affiliation_strings":["National Scientific and Technical Research Council (CONICET), Argentina","UNLP and CONICET, Institute of Industrial Electronics, Control and Instrumentation (LEICI), La Plata, Buenos Aires, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Scientific and Technical Research Council (CONICET), Argentina","institution_ids":["https://openalex.org/I4210095825"]},{"raw_affiliation_string":"UNLP and CONICET, Institute of Industrial Electronics, Control and Instrumentation (LEICI), La Plata, Buenos Aires, Argentina","institution_ids":["https://openalex.org/I41147313","https://openalex.org/I151201029"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5418,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.81816021,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"10","issue":"3","first_page":"787","last_page":"795"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10784","display_name":"Muscle activation and electromyography studies","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/T10784","display_name":"Muscle activation and electromyography studies","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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9980000257492065,"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"}},{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9868999719619751,"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/amplifier","display_name":"Amplifier","score":0.6748524904251099},{"id":"https://openalex.org/keywords/instrumentation-amplifier","display_name":"Instrumentation amplifier","score":0.6016266942024231},{"id":"https://openalex.org/keywords/differential-amplifier","display_name":"Differential amplifier","score":0.5931598544120789},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.567587673664093},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5486767888069153},{"id":"https://openalex.org/keywords/direct-coupled-amplifier","display_name":"Direct-coupled amplifier","score":0.5430646538734436},{"id":"https://openalex.org/keywords/common-mode-rejection-ratio","display_name":"Common-mode rejection ratio","score":0.5051179528236389},{"id":"https://openalex.org/keywords/current-feedback-operational-amplifier","display_name":"Current-feedback operational amplifier","score":0.47370976209640503},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.43906304240226746},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.4185555577278137},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.34006088972091675},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.264120489358902},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.09216248989105225}],"concepts":[{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6748524904251099},{"id":"https://openalex.org/C89123640","wikidata":"https://www.wikidata.org/wiki/Q1523756","display_name":"Instrumentation amplifier","level":5,"score":0.6016266942024231},{"id":"https://openalex.org/C11722477","wikidata":"https://www.wikidata.org/wiki/Q1056298","display_name":"Differential amplifier","level":4,"score":0.5931598544120789},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.567587673664093},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5486767888069153},{"id":"https://openalex.org/C172218469","wikidata":"https://www.wikidata.org/wiki/Q4477697","display_name":"Direct-coupled amplifier","level":5,"score":0.5430646538734436},{"id":"https://openalex.org/C102309569","wikidata":"https://www.wikidata.org/wiki/Q1244941","display_name":"Common-mode rejection ratio","level":5,"score":0.5051179528236389},{"id":"https://openalex.org/C68742264","wikidata":"https://www.wikidata.org/wiki/Q1736442","display_name":"Current-feedback operational amplifier","level":5,"score":0.47370976209640503},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.43906304240226746},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.4185555577278137},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.34006088972091675},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.264120489358902},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.09216248989105225}],"mesh":[{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000669","descriptor_name":"Amplifiers, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004566","descriptor_name":"Electrodes","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004576","descriptor_name":"Electromyography","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004582","descriptor_name":"Electronics, Medical","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004582","descriptor_name":"Electronics, Medical","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004582","descriptor_name":"Electronics, Medical","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D004582","descriptor_name":"Electronics, Medical","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004582","descriptor_name":"Electronics, Medical","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004582","descriptor_name":"Electronics, Medical","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}],"locations_count":3,"locations":[{"id":"doi:10.1109/tbcas.2015.2492944","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbcas.2015.2492944","pdf_url":null,"source":{"id":"https://openalex.org/S80299757","display_name":"IEEE Transactions on Biomedical Circuits and Systems","issn_l":"1932-4545","issn":["1932-4545","1940-9990"],"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 Biomedical Circuits and Systems","raw_type":"journal-article"},{"id":"pmid:26841414","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26841414","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 biomedical circuits and systems","raw_type":null},{"id":"pmh:oai:ri.conicet.gov.ar:11336/54778","is_oa":true,"landing_page_url":"http://hdl.handle.net/11336/54778","pdf_url":null,"source":{"id":"https://openalex.org/S4306401400","display_name":"Conicet","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210104196","host_organization_name":"Centro Cient\u00edfico Tecnol\u00f3gico - Nordeste","host_organization_lineage":["https://openalex.org/I4210104196"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:ri.conicet.gov.ar:11336/54778","is_oa":true,"landing_page_url":"http://hdl.handle.net/11336/54778","pdf_url":null,"source":{"id":"https://openalex.org/S4306401400","display_name":"Conicet","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210104196","host_organization_name":"Centro Cient\u00edfico Tecnol\u00f3gico - Nordeste","host_organization_lineage":["https://openalex.org/I4210104196"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.47999998927116394,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G1279688354","display_name":null,"funder_award_id":"PICT-2012","funder_id":"https://openalex.org/F4320334832","funder_display_name":"Agencia Nacional de Promoci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"},{"id":"https://openalex.org/G1639340590","display_name":null,"funder_award_id":"I-167","funder_id":"https://openalex.org/F4320322227","funder_display_name":"Universidad Nacional de La Plata"},{"id":"https://openalex.org/G4830623361","display_name":null,"funder_award_id":"PICT-2012/0037","funder_id":"https://openalex.org/F4320334832","funder_display_name":"Agencia Nacional de Promoci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"},{"id":"https://openalex.org/G7378882120","display_name":null,"funder_award_id":"CONICET","funder_id":"https://openalex.org/F4320334832","funder_display_name":"Agencia Nacional de Promoci\u00f3n Cient\u00edfica y Tecnol\u00f3gica"}],"funders":[{"id":"https://openalex.org/F4320321594","display_name":"Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas","ror":"https://ror.org/03cqe8w59"},{"id":"https://openalex.org/F4320322227","display_name":"Universidad Nacional de La Plata","ror":"https://ror.org/01tjs6929"},{"id":"https://openalex.org/F4320334832","display_name":"Agencia Nacional de Promoci\u00f3n Cient\u00edfica y Tecnol\u00f3gica","ror":"https://ror.org/03stxzb56"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W314419853","https://openalex.org/W629053621","https://openalex.org/W1748538322","https://openalex.org/W1969122934","https://openalex.org/W1983655675","https://openalex.org/W1984826042","https://openalex.org/W1989523147","https://openalex.org/W2016505575","https://openalex.org/W2022575008","https://openalex.org/W2039040595","https://openalex.org/W2043231215","https://openalex.org/W2043611436","https://openalex.org/W2055063605","https://openalex.org/W2055187395","https://openalex.org/W2058798579","https://openalex.org/W2059232233","https://openalex.org/W2070055649","https://openalex.org/W2081100550","https://openalex.org/W2089475953","https://openalex.org/W2092722240","https://openalex.org/W2102135889","https://openalex.org/W2103702814","https://openalex.org/W2130256579","https://openalex.org/W2144378194","https://openalex.org/W2159740974","https://openalex.org/W2163167320","https://openalex.org/W2166548670","https://openalex.org/W2488164446","https://openalex.org/W2540655786","https://openalex.org/W2801295417","https://openalex.org/W3083977607"],"related_works":["https://openalex.org/W2162755381","https://openalex.org/W3106125200","https://openalex.org/W39171505","https://openalex.org/W2380076707","https://openalex.org/W776076339","https://openalex.org/W2046706413","https://openalex.org/W2921550143","https://openalex.org/W2347514028","https://openalex.org/W4322620054","https://openalex.org/W1996571978"],"abstract_inverted_index":{"In":[0],"this":[1,186],"paper":[2],"we":[3],"present":[4],"an":[5],"analysis":[6,78],"of":[7,59,61,69,95,122,185,195],"the":[8,54,57,62,87,93,151,158,196,218],"voltage":[9],"amplifier":[10,31,63,138,161],"needed":[11],"for":[12,24,108,177],"double":[13],"differential":[14,43],"(DD)":[15],"sEMG":[16,223],"measurements":[17],"and":[18,45,115,139,154,169,221],"a":[19,42,67,80,127,135,140,203],"novel,":[20],"very":[21],"simple":[22,149],"circuit":[23,129,198],"implementing":[25],"DD":[26,34,88],"active":[27,35],"electrodes.":[28],"The":[29,181,213],"three-input":[30],"that":[32,86],"standalone":[33],"electrodes":[36],"require":[37],"is":[38,51,99,131,146,199,215],"inherently":[39],"different":[40,229],"from":[41],"amplifier,":[44],"general":[46],"knowledge":[47],"about":[48],"its":[49,70],"design":[50,130,145,205],"scarce":[52],"in":[53],"literature.":[55],"First,":[56],"figures":[58],"merit":[60],"are":[64,103,124,189,225],"defined":[65],"through":[66],"decomposition":[68],"input":[71,97,116,171,187],"signal":[72],"into":[73],"three":[74,104,159],"orthogonal":[75],"modes.":[76],"This":[77,144],"reveals":[79],"mode":[81],"containing":[82],"EMG":[83,166],"crosstalk":[84,167],"components":[85],"electrode":[89,114,153,179,214],"should":[90],"reject.":[91],"Then,":[92],"effect":[94],"finite":[96],"impedance":[98,117,172],"analyzed.":[100,190],"Because":[101],"there":[102],"terminals,":[105],"minimum":[106],"bounds":[107],"interference":[109,182,237],"rejection":[110,168,183],"ratios":[111],"due":[112],"to":[113,207,210],"unbalances":[118],"with":[119,202,217,232],"two":[120],"degrees":[121],"freedom":[123],"obtained.":[125],"Finally,":[126],"novel":[128],"presented,":[132],"including":[133],"only":[134],"quadruple":[136],"operational":[137],"few":[141],"passive":[142],"components.":[143],"nearly":[147],"as":[148,150],"branched":[152],"much":[155],"simpler":[156],"than":[157],"instrumentation":[160],"design,":[162],"while":[163],"providing":[164],"robust":[165],"better":[170],"using":[173],"unity":[174],"gain":[175],"buffers":[176],"each":[178],"input.":[180],"limits":[184],"stage":[188],"An":[191],"easily":[192],"replicable":[193],"implementation":[194],"proposed":[197],"described,":[200],"together":[201],"parameter":[204],"guideline":[206],"adjust":[208],"it":[209],"specific":[211],"needs.":[212],"compared":[216],"established":[219],"alternatives,":[220],"sample":[222],"signals":[224],"obtained,":[226],"acquired":[227],"on":[228],"body":[230],"locations":[231],"dry":[233],"contacts,":[234],"successfully":[235],"rejecting":[236],"sources.":[238]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":1}],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2025-10-10T00:00:00"}