{"id":"https://openalex.org/W2330209962","doi":"https://doi.org/10.1109/embc.2014.6944038","title":"A transistors-based, bidirectional flowmeter for neonatal ventilation: Design and experimental characterization","display_name":"A transistors-based, bidirectional flowmeter for neonatal ventilation: Design and experimental characterization","publication_year":2014,"publication_date":"2014-08-01","ids":{"openalex":"https://openalex.org/W2330209962","doi":"https://doi.org/10.1109/embc.2014.6944038","mag":"2330209962","pmid":"https://pubmed.ncbi.nlm.nih.gov/25570406"},"language":"en","primary_location":{"id":"doi:10.1109/embc.2014.6944038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6944038","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5042846320","display_name":"Micaela Giorgino","orcid":null},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"M. Giorgino","raw_affiliation_strings":["Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007477620","display_name":"Giulia Morbidoni","orcid":null},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Morbidoni","raw_affiliation_strings":["Center for Integrated Research, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Center for Integrated Research, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084315213","display_name":"Eleonora Tamilia","orcid":"https://orcid.org/0000-0002-1235-3052"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E. Tamilia","raw_affiliation_strings":["Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072780061","display_name":"Fabrizio Taffoni","orcid":"https://orcid.org/0000-0003-3215-1375"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Taffoni","raw_affiliation_strings":["Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081207088","display_name":"Domenico Formica","orcid":"https://orcid.org/0000-0003-0240-1265"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"D. Formica","raw_affiliation_strings":["Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Laboratory of Biomedical Robotics and Biomicrosystems, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026033118","display_name":"Emiliano Schena","orcid":"https://orcid.org/0000-0002-9696-1265"},"institutions":[{"id":"https://openalex.org/I155125353","display_name":"Universit\u00e0 Campus Bio-Medico","ror":"https://ror.org/04gqx4x78","country_code":"IT","type":"education","lineage":["https://openalex.org/I155125353"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E. Schena","raw_affiliation_strings":["Center for Integrated Research, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Center for Integrated Research, Universit\u00e0 Campus Bio-Medico di Roma, Rome, Italy","institution_ids":["https://openalex.org/I155125353"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5042846320"],"corresponding_institution_ids":["https://openalex.org/I155125353"],"apc_list":null,"apc_paid":null,"fwci":0.7994,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.76160937,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"14","issue":null,"first_page":"2131","last_page":"2134"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12537","display_name":"Flow Measurement and Analysis","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T12537","display_name":"Flow Measurement and Analysis","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T14189","display_name":"Intravenous Infusion Technology and Safety","score":0.9764000177383423,"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/T11220","display_name":"Water Systems and Optimization","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/sensitivity","display_name":"Sensitivity (control systems)","score":0.5318272709846497},{"id":"https://openalex.org/keywords/volumetric-flow-rate","display_name":"Volumetric flow rate","score":0.5167614817619324},{"id":"https://openalex.org/keywords/ventilation","display_name":"Ventilation (architecture)","score":0.4921781122684479},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4620501399040222},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.4502715766429901},{"id":"https://openalex.org/keywords/flow-sensor","display_name":"Flow sensor","score":0.44833993911743164},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.43870747089385986},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.38179969787597656},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.37154248356819153},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3498077392578125},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.2945406436920166},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.2496667504310608},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.23516982793807983},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20667189359664917},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.20067742466926575},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.16350305080413818},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.11001724004745483},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.09039708971977234}],"concepts":[{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.5318272709846497},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.5167614817619324},{"id":"https://openalex.org/C200457457","wikidata":"https://www.wikidata.org/wiki/Q584049","display_name":"Ventilation (architecture)","level":2,"score":0.4921781122684479},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4620501399040222},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.4502715766429901},{"id":"https://openalex.org/C2777153531","wikidata":"https://www.wikidata.org/wiki/Q15091623","display_name":"Flow sensor","level":2,"score":0.44833993911743164},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.43870747089385986},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.38179969787597656},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.37154248356819153},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3498077392578125},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.2945406436920166},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2496667504310608},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.23516982793807983},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20667189359664917},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.20067742466926575},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.16350305080413818},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.11001724004745483},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.09039708971977234},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004560","descriptor_name":"Electricity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004560","descriptor_name":"Electricity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004560","descriptor_name":"Electricity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","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},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012121","descriptor_name":"Respiration, Artificial","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014159","descriptor_name":"Transducers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014173","descriptor_name":"Transistors, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014173","descriptor_name":"Transistors, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014173","descriptor_name":"Transistors, Electronic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D045268","descriptor_name":"Flowmeters","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D045268","descriptor_name":"Flowmeters","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D045268","descriptor_name":"Flowmeters","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1109/embc.2014.6944038","is_oa":false,"landing_page_url":"https://doi.org/10.1109/embc.2014.6944038","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:25570406","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/25570406","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":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities","score":0.5799999833106995},{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1978396436","https://openalex.org/W1981349968","https://openalex.org/W1986619380","https://openalex.org/W1996263349","https://openalex.org/W2011251561","https://openalex.org/W2040608787","https://openalex.org/W2046957922","https://openalex.org/W2048535213","https://openalex.org/W2080778299","https://openalex.org/W2084919571","https://openalex.org/W2111995580","https://openalex.org/W2134325741","https://openalex.org/W2161175411","https://openalex.org/W2625468651"],"related_works":["https://openalex.org/W2777543574","https://openalex.org/W2114770238","https://openalex.org/W2046724649","https://openalex.org/W2368921210","https://openalex.org/W2365607528","https://openalex.org/W1920639123","https://openalex.org/W2364473008","https://openalex.org/W2981446296","https://openalex.org/W2905130759","https://openalex.org/W2904306962"],"abstract_inverted_index":{"A":[0],"bidirectional,":[1],"low":[2,157,223,227],"cost":[3,228],"flowmeter":[4],"for":[5,10,173],"neonatal":[6,96,233],"artificial":[7],"ventilation,":[8,97],"suitable":[9],"application":[11,231],"in":[12,77,95,119],"mono-patient":[13],"breathing":[14],"circuits,":[15],"is":[16,38],"described":[17],"here.":[18],"The":[19,34,61],"sensing":[20],"element":[21],"consists":[22],"of":[23,80,125,141,176,191,216],"two":[24,127],"nominally":[25],"identical":[26],"bipolar":[27],"junction":[28],"transistors":[29],"employed":[30,94],"as":[31],"hot":[32],"bodies.":[33],"sensor":[35,66],"working":[36],"principle":[37],"based":[39],"on":[40,129],"the":[41,46,53,59,65,92,123,135,145,150,164,179,182,189,208,214,222],"convective":[42],"heat":[43],"transfer":[44],"between":[45],"transistors,":[47],"heated":[48],"by":[49],"Joule":[50],"phenomenon,":[51],"and":[52,105,108,116,162,205,213,226],"colder":[54],"hitting":[55],"fluid":[56],"which":[57],"represents":[58],"measurand.":[60],"proposed":[62],"design":[63],"allows":[64,187],"to":[67,87,121,194,232],"discriminate":[68],"flow":[69],"direction.":[70],"Static":[71],"calibration":[72],"has":[73],"been":[74],"carried":[75],"out":[76],"a":[78,138],"range":[79,190],"flowrate":[81,158],"values":[82],"(from":[83],"-8":[84],"L\u00b7min(-1)":[85],"up":[86],"+8":[88],"L":[89],"L\u00b7min(-1))":[90],"covering":[91],"ones":[93],"at":[98,144,156,202],"different":[99],"pipe":[100,139,185],"diameters":[101],"(ie.,":[102],"10":[103,142,203],"mm":[104,143,175,184],"30":[106,174,183],"mm)":[107],"collector":[109,147],"currents":[110],"(i.e.,":[111,153],"500":[112],"mA,":[113,115],"300":[114],"100":[117],"mA)":[118],"order":[120],"assess":[122],"influence":[124],"these":[126],"parameters":[128],"sensor's":[130],"response.":[131,217],"Results":[132],"show":[133],"that":[134],"configuration":[136],"with":[137,221],"diameter":[140,186],"highest":[146,151],"current":[148],"guarantees":[149],"sensitivity":[152],"763":[154],"mV/Lmin1":[155],"\u00b1":[159],"1":[160,197],"L-min(-1))":[161],"ensures":[163],"minimum":[165],"dead":[166,224],"space":[167,225],"(2":[168],"mL":[169,172],"vs":[170,198],"18":[171],"diameter).":[177],"On":[178],"other":[180],"hand,":[181],"extending":[188],"measurement":[192],"(up":[193],"\u00b16":[195],"L-min":[196],"\u00b13.5":[199],"L\u00b7":[200],"min(-1)":[201],"mm),":[204],"improving":[206],"both":[207],"discrimination":[209],"threshold":[210],"(<;0.1":[211],"L\u00b7min-(1))":[212],"symmetry":[215],"These":[218],"characteristics":[219],"together":[220],"foster":[229],"its":[230],"ventilation.":[234]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
