{"id":"https://openalex.org/W4361009865","doi":"https://doi.org/10.3390/s23073444","title":"PVDF Membrane-Based Dual-Channel Acoustic Sensor Integrating the Fabry\u2013P\u00e9rot and Piezoelectric Effects","display_name":"PVDF Membrane-Based Dual-Channel Acoustic Sensor Integrating the Fabry\u2013P\u00e9rot and Piezoelectric Effects","publication_year":2023,"publication_date":"2023-03-24","ids":{"openalex":"https://openalex.org/W4361009865","doi":"https://doi.org/10.3390/s23073444","pmid":"https://pubmed.ncbi.nlm.nih.gov/37050504"},"language":"en","primary_location":{"id":"doi:10.3390/s23073444","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23073444","pdf_url":"https://www.mdpi.com/1424-8220/23/7/3444/pdf?version=1679967171","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/7/3444/pdf?version=1679967171","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028762659","display_name":"Qingkai Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4391768157","display_name":"State Key Laboratory of Crystal Materials","ror":"https://ror.org/01jjraa45","country_code":null,"type":"facility","lineage":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingkai Yao","raw_affiliation_strings":["Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067555851","display_name":"Linfang Xie","orcid":null},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4391768157","display_name":"State Key Laboratory of Crystal Materials","ror":"https://ror.org/01jjraa45","country_code":null,"type":"facility","lineage":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linfang Xie","raw_affiliation_strings":["Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101738482","display_name":"Xing Guo","orcid":"https://orcid.org/0009-0001-7737-2270"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4391768157","display_name":"State Key Laboratory of Crystal Materials","ror":"https://ror.org/01jjraa45","country_code":null,"type":"facility","lineage":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xing Guo","raw_affiliation_strings":["Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028580272","display_name":"Fapeng Yu","orcid":"https://orcid.org/0000-0001-7094-5147"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4391768157","display_name":"State Key Laboratory of Crystal Materials","ror":"https://ror.org/01jjraa45","country_code":null,"type":"facility","lineage":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Fapeng Yu","raw_affiliation_strings":["Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064380503","display_name":"Xian Zhao","orcid":"https://orcid.org/0000-0002-1523-4534"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]},{"id":"https://openalex.org/I4391768157","display_name":"State Key Laboratory of Crystal Materials","ror":"https://ror.org/01jjraa45","country_code":null,"type":"facility","lineage":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xian Zhao","raw_affiliation_strings":["Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China"],"affiliations":[{"raw_affiliation_string":"Center for Optics Research and Engineering, State Key Laboratory of Crystal Materials, Shandong University, Jinan 250100, China","institution_ids":["https://openalex.org/I154099455","https://openalex.org/I4391768157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5028580272","https://openalex.org/A5064380503"],"corresponding_institution_ids":["https://openalex.org/I154099455","https://openalex.org/I4391768157"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.4352,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.55956266,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"23","issue":"7","first_page":"3444","last_page":"3444"},"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":0.9998000264167786,"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":0.9998000264167786,"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9988999962806702,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/piezoelectricity","display_name":"Piezoelectricity","score":0.7504631280899048},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.7389664649963379},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6516395807266235},{"id":"https://openalex.org/keywords/pmut","display_name":"PMUT","score":0.6102302670478821},{"id":"https://openalex.org/keywords/piezoelectric-sensor","display_name":"Piezoelectric sensor","score":0.6082557439804077},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5677018761634827},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5473669767379761},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5360738635063171},{"id":"https://openalex.org/keywords/polyvinylidene-fluoride","display_name":"Polyvinylidene fluoride","score":0.4714965224266052},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.462329626083374},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.454036682844162},{"id":"https://openalex.org/keywords/fabry\u2013p\u00e9rot-interferometer","display_name":"Fabry\u2013P\u00e9rot interferometer","score":0.4536624550819397},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.28285831212997437},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2625856399536133},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.24042418599128723},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23045635223388672},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15930163860321045},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15264317393302917},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.15178623795509338},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.09874480962753296}],"concepts":[{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.7504631280899048},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.7389664649963379},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6516395807266235},{"id":"https://openalex.org/C57693265","wikidata":"https://www.wikidata.org/wiki/Q17105295","display_name":"PMUT","level":3,"score":0.6102302670478821},{"id":"https://openalex.org/C173677008","wikidata":"https://www.wikidata.org/wiki/Q2094637","display_name":"Piezoelectric sensor","level":3,"score":0.6082557439804077},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5677018761634827},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5473669767379761},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5360738635063171},{"id":"https://openalex.org/C2776254723","wikidata":"https://www.wikidata.org/wiki/Q146393","display_name":"Polyvinylidene fluoride","level":3,"score":0.4714965224266052},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.462329626083374},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.454036682844162},{"id":"https://openalex.org/C169268690","wikidata":"https://www.wikidata.org/wiki/Q1359945","display_name":"Fabry\u2013P\u00e9rot interferometer","level":3,"score":0.4536624550819397},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.28285831212997437},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2625856399536133},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.24042418599128723},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23045635223388672},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15930163860321045},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15264317393302917},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.15178623795509338},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.09874480962753296},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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},{"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/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s23073444","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23073444","pdf_url":"https://www.mdpi.com/1424-8220/23/7/3444/pdf?version=1679967171","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:37050504","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37050504","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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10099085","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10099085","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10099085/pdf/sensors-23-03444.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:a3e93992201b422c99fdf16e84307e4c","is_oa":true,"landing_page_url":"https://doaj.org/article/a3e93992201b422c99fdf16e84307e4c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 23, Iss 7, p 3444 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/7/3444/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23073444","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 23; Issue 7; Pages: 3444","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23073444","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23073444","pdf_url":"https://www.mdpi.com/1424-8220/23/7/3444/pdf?version=1679967171","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G591479136","display_name":null,"funder_award_id":"ZR2020","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G6808627094","display_name":null,"funder_award_id":"ZR2020QA072","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4361009865.pdf"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W1473965887","https://openalex.org/W1965970180","https://openalex.org/W1981689126","https://openalex.org/W2003981786","https://openalex.org/W2006363987","https://openalex.org/W2035308029","https://openalex.org/W2063328692","https://openalex.org/W2096455166","https://openalex.org/W2102479576","https://openalex.org/W2103157103","https://openalex.org/W2129343984","https://openalex.org/W2132984323","https://openalex.org/W2137800124","https://openalex.org/W2308013030","https://openalex.org/W2515813160","https://openalex.org/W2602040024","https://openalex.org/W2792072903","https://openalex.org/W2974081339","https://openalex.org/W3002818502","https://openalex.org/W3029564296","https://openalex.org/W3033097302","https://openalex.org/W3112973558","https://openalex.org/W3202806624","https://openalex.org/W4248178506","https://openalex.org/W4281713747","https://openalex.org/W4299839890"],"related_works":["https://openalex.org/W2921599664","https://openalex.org/W1450886466","https://openalex.org/W2056122069","https://openalex.org/W2912807936","https://openalex.org/W2102304199","https://openalex.org/W2043854954","https://openalex.org/W2377696596","https://openalex.org/W2077008956","https://openalex.org/W2381455125","https://openalex.org/W4240113637"],"abstract_inverted_index":{"A":[0],"resonant":[1],"acoustic":[2,33,90,158],"wave":[3,159],"detector":[4],"combined":[5],"with":[6,167],"Fabry-P\u00e9rot":[7],"interference":[8,50],"(FPI)":[9],"and":[10,51,55,86,95,115,146,166],"piezoelectric":[11,20,52,87,113,148],"(PE)":[12],"effects":[13,53],"based":[14],"on":[15,89],"a":[16,36,162],"polyvinylidene":[17],"fluoride":[18],"(PVDF)":[19],"film":[21],"was":[22,46,59,107,127],"proposed":[23],"to":[24,31,155],"enhance":[25],"the":[26,29,49,56,62,66,75,79,84,104,112,119,132,144,147],"ability":[27],"of":[28,42,65,157],"sensor":[30],"detect":[32],"signals":[34,135],"in":[35,161],"specific":[37,163],"frequency":[38,164],"band.":[39],"The":[40,99,122],"deformation":[41],"circular":[43],"thin":[44],"films":[45],"indicated":[47],"by":[48,61,109,116],"simultaneously,":[54],"noise":[57,106],"level":[58],"decreased":[60],"real-time":[63],"convolution":[64,100],"two-way":[67],"parallel":[68],"signal.":[69,121],"This":[70],"study":[71],"reveals":[72],"that,":[73],"at":[74,136],"film's":[76],"resonance":[77,141],"frequency,":[78],"minimum":[80],"detection":[81,160],"limits":[82],"for":[83],"FPI":[85,120,145],"impacts":[88],"waves":[91],"are":[92],"3.39":[93],"\u03bcPa/Hz<sup>1/2</sup>":[94],"20.8":[96],"\u03bcPa/Hz<sup>1/2</sup>,":[97],"respectively.":[98],"result":[101],"shows":[102],"that":[103],"background":[105],"reduced":[108],"98.81%":[110],"concerning":[111,118],"signal,":[114],"85.21%":[117],"convolution's":[123],"signal-to-noise":[124],"ratio":[125],"(SNR)":[126],"several":[128],"times":[129],"greater":[130],"than":[131],"other":[133],"two":[134],"10":[137],"mPa.":[138],"Therefore,":[139],"this":[140],"sensor,":[142],"which":[143],"effect":[149],"synergistically":[150],"enhance,":[151],"can":[152],"be":[153],"applied":[154],"scenarios":[156],"band":[165],"ultrahigh":[168],"sensitivity":[169],"requirements.":[170]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}