{"id":"https://openalex.org/W2091778960","doi":"https://doi.org/10.1121/1.3248755","title":"Comparison of ultrasonic backscatter coefficient estimates from rat mammary tumors using single element and array transducers.","display_name":"Comparison of ultrasonic backscatter coefficient estimates from rat mammary tumors using single element and array transducers.","publication_year":2009,"publication_date":"2009-10-01","ids":{"openalex":"https://openalex.org/W2091778960","doi":"https://doi.org/10.1121/1.3248755","mag":"2091778960"},"language":"en","primary_location":{"id":"doi:10.1121/1.3248755","doi":"https://doi.org/10.1121/1.3248755","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.3248755","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of the Acoustical Society of America","raw_type":"journal-article"},"volume":null,"type":"conference-abstract","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/A5070669210","display_name":"Lauren A. Wirtzfeld","orcid":"https://orcid.org/0000-0003-4729-4184","observed_orcids":["https://orcid.org/0000-0003-4729-4184"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lauren A. Wirtzfeld","raw_affiliation_strings":["Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011988565","display_name":"Goutam Ghoshal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Goutam Ghoshal","raw_affiliation_strings":["Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050590983","display_name":"Zachary T. Hafez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zachary T. Hafez","raw_affiliation_strings":["Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108386601","display_name":"Rita J. Miller","orcid":"https://orcid.org/0009-0006-6477-4744","observed_orcids":["https://orcid.org/0009-0006-6477-4744"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rita J. Miller","raw_affiliation_strings":["Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048062112","display_name":"Sandhya Sarwate","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sandhya Sarwate","raw_affiliation_strings":["Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Bioacoustics Res. Lab., Dept. of Elec. and Comput. Eng., Univ. of Illinois at Urbana-Champaign, 405 N. Mathews, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033439953","display_name":"Timothy J. Hall","orcid":"https://orcid.org/0000-0001-9850-6031","observed_orcids":["https://orcid.org/0000-0001-9850-6031"]},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Timothy J. Hall","raw_affiliation_strings":["Univ. of Wisconsin, Madison, WI 53705"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Wisconsin, Madison, WI 53705","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004000426","display_name":"Michael L. Oelze","orcid":"https://orcid.org/0000-0002-3099-7425","observed_orcids":["https://orcid.org/0000-0002-3099-7425"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Michael L. Oelze","raw_affiliation_strings":["Univ. of Illinois at Urbana-Champaign, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Illinois at Urbana-Champaign, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018653540","display_name":"William D. O\u2019Brien","orcid":"https://orcid.org/0000-0002-9298-7556","observed_orcids":["https://orcid.org/0000-0002-9298-7556"]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William D. O\u2019Brien","raw_affiliation_strings":["Univ. of Illinois at Urbana-Champaign, Urbana, IL 61801"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Univ. of Illinois at Urbana-Champaign, Urbana, IL 61801","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"126","issue":"4_Supplement","first_page":"2213","last_page":"2213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9672999978065491,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9672999978065491,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12015","display_name":"Photoacoustic and Ultrasonic Imaging","score":0.01769999973475933,"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/T10958","display_name":"Ultrasound and Hyperthermia Applications","score":0.007600000128149986,"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/quantitative-ultrasound-imaging","display_name":"quantitative ultrasound imaging","score":0.8510000109672546},{"id":"https://openalex.org/keywords/mammary-tumors","display_name":"mammary tumors","score":0.7749999761581421},{"id":"https://openalex.org/keywords/breast-cancer","display_name":"breast cancer","score":0.800000011920929},{"id":"https://openalex.org/keywords/single-element-transducer","display_name":"single-element transducer","score":0.8679999709129333},{"id":"https://openalex.org/keywords/linear-array-transducer","display_name":"linear array transducer","score":0.9700000286102295},{"id":"https://openalex.org/keywords/tissue-phantoms","display_name":"tissue phantoms","score":0.7269999980926514}],"concepts":[{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.7770565748214722},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.6964656114578247},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.6061645150184631},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.5955566167831421},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5890070796012878},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5380852222442627},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4711669385433197},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.4631601572036743},{"id":"https://openalex.org/C2776524808","wikidata":"https://www.wikidata.org/wiki/Q1410808","display_name":"Fibroadenoma","level":4,"score":0.4490542709827423},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.44059455394744873},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.43209755420684814},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23573926091194153},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1703912317752838},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09869268536567688},{"id":"https://openalex.org/C530470458","wikidata":"https://www.wikidata.org/wiki/Q128581","display_name":"Breast cancer","level":3,"score":0.07594999670982361},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1121/1.3248755","doi":"https://doi.org/10.1121/1.3248755","is_oa":false,"landing_page_url":"https://doi.org/10.1121/1.3248755","pdf_url":null,"source":{"id":"https://openalex.org/S11296630","display_name":"The Journal of the Acoustical Society of America","issn_l":"0001-4966","issn":["0001-4966","1520-8524","1520-9024"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","ccf-b","cwts-core","dongbi-b","erih-plus","jufo-3","ki-jl-1","medline","norway-2","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320226","host_organization_name":"Acoustical Society of America","host_organization_lineage":["https://openalex.org/P4310320226"],"host_organization_lineage_names":["Acoustical Society of America"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of the Acoustical Society of America","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.6240000128746033,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1975457553","https://openalex.org/W1825240712","https://openalex.org/W2016564320","https://openalex.org/W2034735225","https://openalex.org/W1868891528","https://openalex.org/W1982104459","https://openalex.org/W4392711384","https://openalex.org/W2987941443","https://openalex.org/W1973571426","https://openalex.org/W1988035081"],"abstract_inverted_index":{"The":[0,25,73,98,178],"ultrasonic":[1],"backscatter":[2],"coefficient":[3],"(BSC)":[4],"is":[5,41],"the":[6,18,30,83,119,132,147,167,171,176],"fundamental":[7],"quantitative":[8],"estimate":[9,29],"from":[10,55,68,82,87,118,175],"measurements":[11],"that":[12,91],"can":[13],"be":[14],"parametrized":[15],"to":[16,27,141],"yield":[17],"effective":[19],"scatterer":[20],"diameter":[21],"and":[22,65,114,184],"acoustic":[23],"concentration.":[24],"ability":[26],"accurately":[28],"BSC":[31,74],"using":[32,61,102],"different":[33],"imaging":[34,71,187],"systems":[35],"(i.e.,":[36],"a":[37,69,76,107,124,135,143,150,163,181,185],"system":[38,122,183,188],"independent":[39],"estimate)":[40],"significant":[42],"for":[43],"clinical":[44,70,186],"application":[45],"of":[46,78,111,128],"QUS":[47],"imaging.":[48],"In":[49],"this":[50],"study,":[51],"BSCs":[52,172],"were":[53,100,173],"estimated":[54],"spontaneous":[56],"mammary":[57],"tumors":[58,99],"in":[59],"rats":[60,90],"both":[62],"single-element":[63,104,133],"transducers":[64,105],"linear":[66,116,148],"arrays":[67,117],"system.":[72],"as":[75,162],"function":[77],"frequency":[79],"was":[80,139,160],"computed":[81],"rf":[84],"backscattered":[85],"signals":[86],"Sprague":[88],"Dawley":[89],"developed":[92],"either":[93],"fibroadenoma":[94],"or":[95],"carcinoma":[96],"tumors.":[97],"scanned":[101],"three":[103],"with":[106,123],"collective":[108,125],"\u221210-dB":[109,126],"bandwidth":[110,127],"1.4\u201318":[112],"MHz":[113],"two":[115],"Ultrasonix":[120],"RP":[121],"2\u20138":[129],"MHz.":[130],"For":[131,146],"transducers,":[134],"smooth":[136],"Plexiglas":[137],"plate":[138],"used":[140,161],"acquire":[142],"reference":[144,169],"scan.":[145],"arrays,":[149],"well":[151],"characterized":[152],"tissue":[153],"mimicking":[154],"phantom":[155],"containing":[156],"spherical":[157],"glass":[158],"beads":[159],"reference.":[164],"Based":[165],"on":[166],"respective":[168],"scans,":[170],"extracted":[174],"data.":[177],"results":[179],"between":[180],"laboratory":[182],"showed":[189],"good":[190],"agreement.":[191],"[NIH":[192],"Grant":[193],"R01CA111289.]":[194]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-09-21T07:43:02.447757","created_date":"2016-06-24T00:00:00"}
