{"id":"https://openalex.org/W4200247085","doi":"https://doi.org/10.1109/sensors47087.2021.9639469","title":"Wearable Bioimpedance Hydration Monitoring System using Conformable AgNW Electrodes","display_name":"Wearable Bioimpedance Hydration Monitoring System using Conformable AgNW Electrodes","publication_year":2021,"publication_date":"2021-10-31","ids":{"openalex":"https://openalex.org/W4200247085","doi":"https://doi.org/10.1109/sensors47087.2021.9639469"},"language":"en","primary_location":{"id":"doi:10.1109/sensors47087.2021.9639469","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47087.2021.9639469","pdf_url":null,"source":{"id":"https://openalex.org/S4363605007","display_name":"2021 IEEE Sensors","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Sensors","raw_type":"proceedings-article"},"type":"article","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/A5049544563","display_name":"Tanner Songkakul","orcid":"https://orcid.org/0000-0003-3540-717X"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Tanner Songkakul","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040155377","display_name":"Shuang Wu","orcid":"https://orcid.org/0000-0003-2579-9309"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shuang Wu","raw_affiliation_strings":["Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032560338","display_name":"Parvez Ahmmed","orcid":"https://orcid.org/0000-0003-0768-6941"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Parvez Ahmmed","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109398678","display_name":"William D. Reynolds","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"William D. Reynolds","raw_affiliation_strings":["Onda Vision Technologies, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Onda Vision Technologies, Raleigh, NC, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002477721","display_name":"Yong Zhu","orcid":"https://orcid.org/0000-0002-3862-5757"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yong Zhu","raw_affiliation_strings":["Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024569459","display_name":"Alper Bozkurt","orcid":"https://orcid.org/0000-0002-5538-262X"},"institutions":[{"id":"https://openalex.org/I137902535","display_name":"North Carolina State University","ror":"https://ror.org/04tj63d06","country_code":"US","type":"education","lineage":["https://openalex.org/I137902535"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alper Bozkurt","raw_affiliation_strings":["Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North Carolina State University, Raleigh, NC, USA","institution_ids":["https://openalex.org/I137902535"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5049544563"],"corresponding_institution_ids":["https://openalex.org/I137902535"],"apc_list":null,"apc_paid":null,"fwci":1.1531,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73859559,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9995999932289124,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9995999932289124,"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.9882000088691711,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9848999977111816,"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/conformable-matrix","display_name":"Conformable matrix","score":0.7257587313652039},{"id":"https://openalex.org/keywords/wearable-computer","display_name":"Wearable computer","score":0.7097986340522766},{"id":"https://openalex.org/keywords/bluetooth","display_name":"Bluetooth","score":0.5525444149971008},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5504305958747864},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.4823426604270935},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4643770754337311},{"id":"https://openalex.org/keywords/front-and-back-ends","display_name":"Front and back ends","score":0.4172819256782532},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.36703717708587646},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.23809608817100525},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21367892622947693},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.136357843875885},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09517863392829895}],"concepts":[{"id":"https://openalex.org/C86072612","wikidata":"https://www.wikidata.org/wiki/Q5160239","display_name":"Conformable matrix","level":2,"score":0.7257587313652039},{"id":"https://openalex.org/C150594956","wikidata":"https://www.wikidata.org/wiki/Q1334829","display_name":"Wearable computer","level":2,"score":0.7097986340522766},{"id":"https://openalex.org/C546215728","wikidata":"https://www.wikidata.org/wiki/Q39531","display_name":"Bluetooth","level":3,"score":0.5525444149971008},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5504305958747864},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.4823426604270935},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4643770754337311},{"id":"https://openalex.org/C53016008","wikidata":"https://www.wikidata.org/wiki/Q620167","display_name":"Front and back ends","level":2,"score":0.4172819256782532},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.36703717708587646},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.23809608817100525},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21367892622947693},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.136357843875885},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09517863392829895},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","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},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sensors47087.2021.9639469","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47087.2021.9639469","pdf_url":null,"source":{"id":"https://openalex.org/S4363605007","display_name":"2021 IEEE Sensors","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Sensors","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8199999928474426,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320309030","display_name":"Small Business Innovation Research","ror":"https://ror.org/015t55b95"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1665634335","https://openalex.org/W1966533205","https://openalex.org/W1995296652","https://openalex.org/W1998271250","https://openalex.org/W2006088917","https://openalex.org/W2011869807","https://openalex.org/W2023777632","https://openalex.org/W2028483415","https://openalex.org/W2085834391","https://openalex.org/W2094158847","https://openalex.org/W2153401243","https://openalex.org/W2156568466","https://openalex.org/W2343272934","https://openalex.org/W2582986071","https://openalex.org/W2788180781","https://openalex.org/W2795154090","https://openalex.org/W2957102366"],"related_works":["https://openalex.org/W2937491694","https://openalex.org/W2558746723","https://openalex.org/W4308131477","https://openalex.org/W3037709338","https://openalex.org/W4385473703","https://openalex.org/W4401018364","https://openalex.org/W4285119458","https://openalex.org/W2947200988","https://openalex.org/W3192193367","https://openalex.org/W3039657064"],"abstract_inverted_index":{"Monitoring":[0],"hydration":[1],"level":[2],"could":[3],"be":[4],"vital":[5],"for":[6,92],"maintaining":[7],"physiological":[8],"and":[9,15,33,42,62,73],"cognitive":[10],"performance":[11],"during":[12],"physical":[13],"exertion":[14],"thermal":[16],"stress.":[17],"We":[18],"present":[19],"a":[20,30,55,70],"custom":[21],"miniaturized":[22],"wearable":[23],"bioimpedance":[24],"spectroscopy":[25],"(BIS)":[26],"system":[27,47,91,103],"consisting":[28],"of":[29,50,57,101],"Bluetooth-enabled":[31],"system-on-a-chip":[32],"an":[34],"analog":[35],"front-end":[36,76],"circuit":[37,77],"integrated":[38],"with":[39],"conformable,":[40],"flexible,":[41],"stretchable":[43],"silver-nanowire":[44],"electrodes.":[45],"This":[46],"is":[48],"capable":[49],"performing":[51],"four-electrode":[52],"BIS":[53],"at":[54],"range":[56],"frequencies":[58],"between":[59],"5":[60],"kHz":[61],"195":[63],"kHz,":[64],"transmitting":[65],"the":[66,75,90,102],"data":[67,71],"wirelessly":[68],"to":[69],"aggregator,":[72],"configuring":[74],"parameters":[78],"over-the-air":[79],"when":[80],"needed.":[81],"A":[82],"150":[83],"mAh":[84],"lithium":[85],"polymer":[86],"battery":[87],"can":[88],"power":[89],"18":[93],"hours.":[94],"In":[95],"this":[96],"study,":[97],"proof-of-concept":[98],"in-vitro":[99],"validation":[100],"generated":[104],"promising":[105],"results.":[106]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}