{"id":"https://openalex.org/W2796582162","doi":"https://doi.org/10.1109/sas.2018.8336772","title":"Combining microbial fuel cell and ultra-low power event-driven audio detector for zero-power sensing in underwater monitoring","display_name":"Combining microbial fuel cell and ultra-low power event-driven audio detector for zero-power sensing in underwater monitoring","publication_year":2018,"publication_date":"2018-03-01","ids":{"openalex":"https://openalex.org/W2796582162","doi":"https://doi.org/10.1109/sas.2018.8336772","mag":"2796582162"},"language":"en","primary_location":{"id":"doi:10.1109/sas.2018.8336772","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas.2018.8336772","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Sensors Applications Symposium (SAS)","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/A5011997963","display_name":"Philipp Mayer","orcid":"https://orcid.org/0000-0002-4554-7937"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Philipp Mayer","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066423975","display_name":"Michele Magno","orcid":"https://orcid.org/0000-0003-0368-8923"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Michele Magno","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043408422","display_name":"Luca Benini","orcid":"https://orcid.org/0000-0001-8068-3806"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Luca Benini","raw_affiliation_strings":["Dept. of Information Technology and Electrical Engineering, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Technology and Electrical Engineering, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5011997963"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":0.7627,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.68893037,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":0.9843000173568726,"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":0.9843000173568726,"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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9839000105857849,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.982200026512146,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/underwater","display_name":"Underwater","score":0.7576577663421631},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.6880688071250916},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6160905361175537},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5654224753379822},{"id":"https://openalex.org/keywords/microbial-fuel-cell","display_name":"Microbial fuel cell","score":0.49974942207336426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.441751092672348},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.35454416275024414},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3293371796607971},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25108399987220764},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20147547125816345},{"id":"https://openalex.org/keywords/electricity-generation","display_name":"Electricity generation","score":0.18594706058502197},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.07171499729156494}],"concepts":[{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.7576577663421631},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.6880688071250916},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6160905361175537},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5654224753379822},{"id":"https://openalex.org/C165337572","wikidata":"https://www.wikidata.org/wiki/Q902723","display_name":"Microbial fuel cell","level":4,"score":0.49974942207336426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.441751092672348},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.35454416275024414},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3293371796607971},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25108399987220764},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20147547125816345},{"id":"https://openalex.org/C423512","wikidata":"https://www.wikidata.org/wiki/Q383973","display_name":"Electricity generation","level":3,"score":0.18594706058502197},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.07171499729156494},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sas.2018.8336772","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas.2018.8336772","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:cris.unibo.it:11585/677182","is_oa":false,"landing_page_url":"http://hdl.handle.net/11585/677182","pdf_url":null,"source":{"id":"https://openalex.org/S4306402579","display_name":"Archivio istituzionale della ricerca (Alma Mater Studiorum Universit\u00e0 di Bologna)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210117483","host_organization_name":"Istituto di Ematologia di Bologna","host_organization_lineage":["https://openalex.org/I4210117483"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.44999998807907104,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W2012913059","https://openalex.org/W2088867600","https://openalex.org/W2128617709","https://openalex.org/W2130640900","https://openalex.org/W2198797607","https://openalex.org/W2308542339","https://openalex.org/W2345200750","https://openalex.org/W2345609443","https://openalex.org/W2345759121","https://openalex.org/W2346733495","https://openalex.org/W2420529256","https://openalex.org/W2551336577","https://openalex.org/W2568168209","https://openalex.org/W2573865163","https://openalex.org/W2592832485","https://openalex.org/W2597611813","https://openalex.org/W2751749934","https://openalex.org/W2751933081","https://openalex.org/W2765841907","https://openalex.org/W2770950730","https://openalex.org/W6744018628"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2899084033","https://openalex.org/W2616609771","https://openalex.org/W1530101107","https://openalex.org/W63457150","https://openalex.org/W1537098388","https://openalex.org/W2392178002","https://openalex.org/W75938866","https://openalex.org/W2112973065","https://openalex.org/W2375382787"],"abstract_inverted_index":{"Achieving":[0],"zero-power":[1,105,160],"always-on":[2,79],"sensing":[3,38],"is":[4,39,65,131],"an":[5],"attractive":[6],"challenge":[7],"for":[8,20,41,150],"academic":[9],"and":[10,14,26,29,49,152],"industrial":[11],"researchers.":[12],"Long-term":[13],"perpetual":[15],"monitoring":[16,121],"are":[17,44],"particularly":[18],"important":[19,50],"battery-operated":[21],"systems,":[22],"such":[23,55],"as":[24,56],"wearable":[25],"IoT":[27],"devices":[28,42],"necessary":[30],"in":[31,52,122,139],"a":[32,75,104,115,135,159],"wide":[33],"range":[34],"of":[35,63,176],"applications.":[36,124],"Zero-power":[37],"crucial":[40],"that":[43,128],"supposed":[45],"to":[46,84,90,133,146,164],"collect":[47],"data":[48],"events":[51],"inaccessible":[53],"places,":[54],"under":[57],"the":[58,61,110],"water,":[59],"where":[60],"replacement":[62],"batteries":[64],"almost":[66],"impossible":[67],"or":[68],"inconvenient.":[69],"In":[70],"this":[71,101],"paper,":[72],"we":[73,157],"present":[74],"novel":[76],"ultra-low":[77],"power":[78,98,148],"event-driven":[80,111],"acoustic":[81,106,112],"sensor":[82,108,162],"able":[83,132,163],"feature":[85],"pattern":[86,138],"recognition":[87],"with":[88,114,144,169],"up":[89],"eight":[91],"simultaneous":[92],"time-frequency":[93],"features":[94],"exploiting":[95],"mixed-signal":[96],"low":[97],"design.":[99],"Moreover,":[100],"paper":[102],"achieves":[103],"smart":[107,161],"combining":[109],"detector":[113],"microbial":[116,170],"fuel":[117,171],"cell,":[118],"aiming":[119],"long-term":[120],"underwater":[123],"Experimental":[125],"results":[126],"show":[127],"our":[129],"solution":[130],"recognize":[134],"specific":[136],"audio":[137],"less":[140],"than":[141],"1":[142],"seconds":[143],"50\u03bcW":[145],"55\u03bcW":[147],"consumption":[149],"single":[151],"multi-frequency":[153],"detection":[154],"respectively.":[155],"Finally,":[156],"achieve":[158],"work":[165],"perpetually":[166],"when":[167],"powered":[168],"cells":[172],"providing":[173],"only":[174],"0.4mW":[175],"continuous":[177],"power.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}