{"id":"https://openalex.org/W1557555447","doi":null,"title":"Frequency-Controlled Power Ultrasound Unit for Battery-Powered UVC-LED Based Disinfection System","display_name":"Frequency-Controlled Power Ultrasound Unit for Battery-Powered UVC-LED Based Disinfection System","publication_year":2014,"publication_date":"2014-12-28","ids":{"openalex":"https://openalex.org/W1557555447","mag":"1557555447"},"language":"en","primary_location":{"id":"mag:1557555447","doi":null,"is_oa":false,"landing_page_url":"http://ijarcsee.org/index.php/IJARCSEE/article/download/515/485","pdf_url":null,"source":{"id":"https://openalex.org/S2764633459","display_name":"International journal of advanced research in computer science and electronics engineering","issn_l":"2277-9043","issn":["2277-9043"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"International journal of advanced research in computer science and electronics engineering","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5079078035","display_name":"Andrej Gross","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrej Gross","raw_affiliation_strings":["Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001617864","display_name":"Felix Stangl","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Felix Stangl","raw_affiliation_strings":["Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071988780","display_name":"Katharina Hoenes","orcid":"https://orcid.org/0000-0002-2987-6503","observed_orcids":["https://orcid.org/0000-0002-2987-6503"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Katharina Hoenes","raw_affiliation_strings":["Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm"],"raw_orcid":"https://orcid.org/0000-0002-2987-6503","affiliations":[{"raw_affiliation_string":"Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007545554","display_name":"Martin He\u00dfling","orcid":"https://orcid.org/0000-0002-4859-2864","observed_orcids":["https://orcid.org/0000-0002-4859-2864"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Martin He\u00dfling","raw_affiliation_strings":["Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm"],"raw_orcid":"https://orcid.org/0000-0002-4859-2864","affiliations":[{"raw_affiliation_string":"Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060797106","display_name":"Rainer Brucher","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rainer Brucher","raw_affiliation_strings":["Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ulm University of Applied Sciences#R##N#Institute of Medical Engineering and Mechatronics#R##N#Albert-Einstein-Avenue 55, 89081 Ulm","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3518,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.66136631,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"3","issue":"12","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11842","display_name":"Ultrasound and Cavitation Phenomena","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/3102","display_name":"Acoustics and Ultrasonics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11842","display_name":"Ultrasound and Cavitation Phenomena","score":0.9746000170707703,"subfield":{"id":"https://openalex.org/subfields/3102","display_name":"Acoustics and Ultrasonics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.009800000116229057,"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/T10958","display_name":"Ultrasound and Hyperthermia Applications","score":0.00419999985024333,"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/power-ultrasound","display_name":"power ultrasound","score":0.9409999847412109},{"id":"https://openalex.org/keywords/acoustic-cavitation","display_name":"acoustic cavitation","score":0.8240000009536743},{"id":"https://openalex.org/keywords/frequency-regulation","display_name":"frequency regulation","score":0.6069999933242798},{"id":"https://openalex.org/keywords/water-disinfection","display_name":"water disinfection","score":0.6740000247955322},{"id":"https://openalex.org/keywords/biofilm-inhibition","display_name":"biofilm inhibition","score":0.953000009059906},{"id":"https://openalex.org/keywords/low-frequency-ultrasound","display_name":"low-frequency ultrasound","score":0.6129999756813049},{"id":"https://openalex.org/keywords/energy-efficiency","display_name":"energy efficiency","score":0.3580000102519989}],"concepts":[{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.644563615322113},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.6423792243003845},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.638191819190979},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.5858480334281921},{"id":"https://openalex.org/C207057113","wikidata":"https://www.wikidata.org/wiki/Q201666","display_name":"Cavitation","level":2,"score":0.5658639073371887},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5430150032043457},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.50668865442276},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4338882267475128},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36820337176322937},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3403164744377136},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12341922521591187},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10888025164604187},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1557555447","doi":null,"is_oa":false,"landing_page_url":"http://ijarcsee.org/index.php/IJARCSEE/article/download/515/485","pdf_url":null,"source":{"id":"https://openalex.org/S2764633459","display_name":"International journal of advanced research in computer science and electronics engineering","issn_l":"2277-9043","issn":["2277-9043"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"International journal of advanced research in computer science and electronics engineering","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"},{"id":"https://metadata.un.org/sdg/6","score":0.6618000268936157,"display_name":"Clean water and sanitation"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1024012159","https://openalex.org/W1568830352","https://openalex.org/W1575589734","https://openalex.org/W1966320679","https://openalex.org/W1976928150","https://openalex.org/W1978186484","https://openalex.org/W2020000532","https://openalex.org/W2054946295","https://openalex.org/W2079082847","https://openalex.org/W2079109434","https://openalex.org/W2128205979","https://openalex.org/W2247987209","https://openalex.org/W2419118319"],"related_works":["https://openalex.org/W2419118319","https://openalex.org/W2724227695","https://openalex.org/W1993387882","https://openalex.org/W2789387294","https://openalex.org/W4285230696","https://openalex.org/W2105383890","https://openalex.org/W2129744273","https://openalex.org/W2074105461","https://openalex.org/W1989968285","https://openalex.org/W4367308471"],"abstract_inverted_index":{"A":[0],"battery":[1],"operated,":[2],"energy-":[3],"and":[4,36,146],"cost-effective":[5],"power":[6,62,90,106,138,144,165],"ultrasound":[7,46,59,143,159,166],"unit":[8,47,160],"is":[9,12,34,83],"developed.":[10],"It":[11,64],"used":[13],"for":[14,122,173],"purification":[15],"of":[16,49,77,85,92,97,108,128,149,176],"contaminated":[17],"water":[18],"in":[19],"combination":[20],"with":[21,39,141,167],"an":[22,73,118,142],"UVC-LED":[23],"based":[24],"disinfection":[25,42],"system":[26,110],"by":[27,56,154],"utilizing":[28],"acoustic":[29,177],"cavitation.":[30,178],"Thus":[31],"biofilm":[32],"formation":[33],"prevented":[35],"synergistic":[37],"effects":[38],"UVC-rays":[40],"enhance":[41],"efficiency":[43,107],"[1].":[44],"The":[45,158],"consists":[48],"a":[50,57,87],"Langevin":[51],"type":[52],"ultrasonic":[53],"transducer":[54,130],"driven":[55],"specific":[58],"generator":[60,82],"optimizing":[61],"consumption.":[63],"delivers":[65,161],"up":[66,169],"to":[67,114,170],"3":[68],"watts":[69],"acoustical":[70],"output":[71,91,137],"using":[72],"excitation":[74],"voltage":[75],"amplitude":[76],"100":[78],"Vpp.":[79],"Furthermore":[80],"the":[81,98,104,109,124,129,147,174],"capable":[84],"producing":[86],"maximum":[88],"electrical":[89],"about":[93],"23":[94],"watts.":[95],"Drifts":[96],"transducer\u2019s":[99],"resonance":[100],"frequency":[101,127],"would":[102],"decrease":[103],"[2].":[111],"In":[112],"order":[113],"reduce":[115],"this":[116],"effect":[117],"algorithm":[119],"was":[120,139,152],"implemented":[121],"adjusting":[123],"optimum":[125],"driving":[126],"after":[131],"well-":[132],"defined":[133],"time":[134],"intervals.":[135],"Acoustical":[136],"verified":[140],"meter":[145],"generation":[148,175],"transient":[150],"cavitation":[151],"demonstrated":[153],"disintegrating":[155],"aluminum":[156],"foil.":[157],"low-frequency":[162],"(~20-100":[163],"kHz)":[164],"intensities":[168],"1.7":[171],"W/cm\u00b2":[172]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}
