{"id":"https://openalex.org/W4413156689","doi":"https://doi.org/10.1109/sas65169.2025.11105168","title":"Assessing Low-Cost PM and MOx Sensors for Enhanced Outdoor Air Quality Monitoring","display_name":"Assessing Low-Cost PM and MOx Sensors for Enhanced Outdoor Air Quality Monitoring","publication_year":2025,"publication_date":"2025-07-08","ids":{"openalex":"https://openalex.org/W4413156689","doi":"https://doi.org/10.1109/sas65169.2025.11105168"},"language":"en","primary_location":{"id":"doi:10.1109/sas65169.2025.11105168","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas65169.2025.11105168","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5098669181","display_name":"Matteo Verzeroli","orcid":"https://orcid.org/0009-0000-2285-171X"},"institutions":[{"id":"https://openalex.org/I11039511","display_name":"University of Bergamo","ror":"https://ror.org/02mbd5571","country_code":"IT","type":"education","lineage":["https://openalex.org/I11039511"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Matteo Verzeroli","raw_affiliation_strings":["Università degli Studi di Bergamo,Dipartimento di Ingegneria e Scienze Applicate,Bergamo,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Università degli Studi di Bergamo,Dipartimento di Ingegneria e Scienze Applicate,Bergamo,Italy","institution_ids":["https://openalex.org/I11039511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025150210","display_name":"L. Gaioni","orcid":"https://orcid.org/0000-0001-5499-7916"},"institutions":[{"id":"https://openalex.org/I11039511","display_name":"University of Bergamo","ror":"https://ror.org/02mbd5571","country_code":"IT","type":"education","lineage":["https://openalex.org/I11039511"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Luigi Gaioni","raw_affiliation_strings":["Università degli Studi di Bergamo,Dipartimento di Ingegneria e Scienze Applicate,Bergamo,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Università degli Studi di Bergamo,Dipartimento di Ingegneria e Scienze Applicate,Bergamo,Italy","institution_ids":["https://openalex.org/I11039511"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039314415","display_name":"Paolo Lazzaroni","orcid":"https://orcid.org/0000-0002-8443-1101"},"institutions":[{"id":"https://openalex.org/I11039511","display_name":"University of Bergamo","ror":"https://ror.org/02mbd5571","country_code":"IT","type":"education","lineage":["https://openalex.org/I11039511"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Lazzaroni","raw_affiliation_strings":["Università degli Studi di Bergamo,Dipartimento di Ingegneria e Scienze Applicate,Bergamo,Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Università degli Studi di Bergamo,Dipartimento di Ingegneria e Scienze Applicate,Bergamo,Italy","institution_ids":["https://openalex.org/I11039511"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I11039511"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"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/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12120","display_name":"Air Quality Monitoring and Forecasting","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10461","display_name":"Gas Sensing Nanomaterials and Sensors","score":0.963100016117096,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10075","display_name":"Atmospheric chemistry and aerosols","score":0.9577000141143799,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mox-fuel","display_name":"MOX fuel","score":0.5887244939804077},{"id":"https://openalex.org/keywords/air-quality-index","display_name":"Air quality index","score":0.5369752049446106},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4784681499004364},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40656721591949463},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.3245338797569275},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.17616212368011475},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17376744747161865},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.09890890121459961}],"concepts":[{"id":"https://openalex.org/C8138999","wikidata":"https://www.wikidata.org/wiki/Q898519","display_name":"MOX fuel","level":3,"score":0.5887244939804077},{"id":"https://openalex.org/C126314574","wikidata":"https://www.wikidata.org/wiki/Q2364111","display_name":"Air quality index","level":2,"score":0.5369752049446106},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4784681499004364},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40656721591949463},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.3245338797569275},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.17616212368011475},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17376744747161865},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.09890890121459961},{"id":"https://openalex.org/C555451288","wikidata":"https://www.wikidata.org/wiki/Q1098","display_name":"Uranium","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sas65169.2025.11105168","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas65169.2025.11105168","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2989108888","https://openalex.org/W3142579750","https://openalex.org/W4391514711"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3014333255","https://openalex.org/W2060031895","https://openalex.org/W2793772629","https://openalex.org/W1527385277","https://openalex.org/W2104012834","https://openalex.org/W2896375808","https://openalex.org/W3035307268"],"abstract_inverted_index":{"A":[0,112],"low-cost":[1,133],"air":[2,17,109,139],"quality":[3,18,110,140],"station":[4,39,71],"has":[5],"been":[6],"developed":[7],"to":[8,118],"investigate":[9],"the":[10,23],"use":[11],"of":[12,25],"metal-oxide":[13],"sensors":[14,55,135],"in":[15,31,147],"outdoor":[16,27],"assessment.":[19,111],"This":[20],"study":[21],"presents":[22],"results":[24,130],"an":[26,43],"measurement":[28,90],"campaign":[29],"conducted":[30],"Dalmine,":[32],"Northern":[33],"Italy,":[34],"for":[35,47,56,107],"67":[36],"days.":[37],"The":[38,76,129],"was":[40,116],"equipped":[41],"with":[42,65,83,101],"optical":[44],"particle":[45],"counter":[46],"particulate":[48],"matter":[49],"(PM)":[50],"measurements":[51],"and":[52,143],"metaloxide":[53],"(MOx)":[54],"volatile":[57],"organic":[58],"compounds":[59],"(VOCs)":[60],"detection.":[61],"Measurements":[62],"were":[63],"compared":[64],"data":[66],"from":[67],"a":[68,80,97],"fixed":[69],"reference":[70,84],"operated":[72],"by":[73],"ARPA":[74],"Lombardia.":[75],"PM":[77],"sensor":[78,94],"exhibited":[79],"strong":[81],"correlation":[82,100],"values,":[85],"although":[86],"relative":[87],"humidity":[88],"influenced":[89],"accuracy.":[91],"Additionally,":[92],"MOx":[93,134],"signals":[95],"demonstrated":[96],"moderate":[98],"inverse":[99],"PM2.5":[102],"concentration,":[103],"highlighting":[104],"their":[105],"potential":[106],"qualitative":[108],"linear":[113],"regression":[114],"model":[115],"applied":[117],"analyse":[119],"this":[120],"correlation,":[121],"considering":[122],"environmental":[123,150],"factors":[124],"such":[125],"as":[126],"absolute":[127],"humidity.":[128],"suggest":[131],"that":[132],"can":[136],"complement":[137],"traditional":[138],"monitoring":[141,151],"systems":[142],"could":[144],"be":[145],"leveraged":[146],"future":[148],"IoT-based":[149],"applications.":[152]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}