{"id":"https://openalex.org/W2052515438","doi":"https://doi.org/10.1115/imece2008-67360","title":"Gastroesophageal Reflux 2D and 3D Steady State CFD Simulations","display_name":"Gastroesophageal Reflux 2D and 3D Steady State CFD Simulations","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2052515438","doi":"https://doi.org/10.1115/imece2008-67360","mag":"2052515438"},"language":"en","primary_location":{"id":"doi:10.1115/imece2008-67360","doi":"https://doi.org/10.1115/imece2008-67360","is_oa":false,"landing_page_url":"https://doi.org/10.1115/imece2008-67360","pdf_url":null,"source":{"id":"https://openalex.org/S4363606942","display_name":"ASME International Mechanical Engineering Congress and Exposition (IMECE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Volume 2: Biomedical and Biotechnology Engineering","raw_type":"proceedings-article"},"volume":null,"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/A5086133323","display_name":"K. D. Odie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387153671","display_name":"Institute of Technology Tallaght","ror":"https://ror.org/037qxb619","country_code":"IE","type":"education","lineage":["https://openalex.org/I4210144925","https://openalex.org/I4387153671"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"K. D. Odie","raw_affiliation_strings":["ITT Dublin, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITT Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I4387153671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027982646","display_name":"Kenneth W. Moloney","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387153671","display_name":"Institute of Technology Tallaght","ror":"https://ror.org/037qxb619","country_code":"IE","type":"education","lineage":["https://openalex.org/I4210144925","https://openalex.org/I4387153671"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"K. W. Moloney","raw_affiliation_strings":["ITT Dublin, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ITT Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I4387153671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105764413","display_name":"Barry P. McMahon","orcid":"https://orcid.org/0000-0002-0474-6710","observed_orcids":["https://orcid.org/0000-0002-0474-6710"]},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]},{"id":"https://openalex.org/I2803035300","display_name":"Tallaght University Hospital","ror":"https://ror.org/01fvmtt37","country_code":"IE","type":"healthcare","lineage":["https://openalex.org/I2803035300"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"B. P. McMahon","raw_affiliation_strings":["Adelaide and Meath Hospital Dublin; Trinity College, Dublin, Ireland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Adelaide and Meath Hospital Dublin; Trinity College, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468","https://openalex.org/I2803035300"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060244358","display_name":"Hans N. Gregersen","orcid":"https://orcid.org/0000-0002-5792-2845","observed_orcids":["https://orcid.org/0000-0002-5792-2845"]},"institutions":[{"id":"https://openalex.org/I2799976261","display_name":"Aalborg University Hospital","ror":"https://ror.org/02jk5qe80","country_code":"DK","type":"healthcare","lineage":["https://openalex.org/I2799976261"]},{"id":"https://openalex.org/I4210112798","display_name":"Mech-Sense","ror":"https://ror.org/02akzdv37","country_code":"DK","type":"facility","lineage":["https://openalex.org/I4210112798"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"H. Gregersen","raw_affiliation_strings":["Mech-Sense, Aalborg Hospital, Aalborg, Denmark"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mech-Sense, Aalborg Hospital, Aalborg, Denmark","institution_ids":["https://openalex.org/I2799976261","https://openalex.org/I4210112798"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03496503,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"125","last_page":"132"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10671","display_name":"Gastroesophageal reflux and treatments","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10671","display_name":"Gastroesophageal reflux and treatments","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10365","display_name":"Gastrointestinal motility and disorders","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"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/T10619","display_name":"Esophageal Cancer Research and Treatment","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/gastroesophageal-reflux-disease","display_name":"gastroesophageal reflux disease","score":0.9769999980926514},{"id":"https://openalex.org/keywords/esophagogastric-junction","display_name":"esophagogastric junction","score":0.9869999885559082},{"id":"https://openalex.org/keywords/functional-lumen-imaging-probe","display_name":"functional lumen imaging probe","score":0.9300000071525574},{"id":"https://openalex.org/keywords/esophageal-mucosal-injury","display_name":"esophageal mucosal injury","score":0.7329999804496765},{"id":"https://openalex.org/keywords/jet-velocity","display_name":"jet velocity","score":0.37700000405311584}],"concepts":[{"id":"https://openalex.org/C2777819096","wikidata":"https://www.wikidata.org/wiki/Q173710","display_name":"Esophagus","level":2,"score":0.8234299421310425},{"id":"https://openalex.org/C2777014526","wikidata":"https://www.wikidata.org/wiki/Q223591","display_name":"GERD","level":4,"score":0.8181790709495544},{"id":"https://openalex.org/C119947313","wikidata":"https://www.wikidata.org/wiki/Q5596635","display_name":"Jet (fluid)","level":2,"score":0.6660062670707703},{"id":"https://openalex.org/C43270747","wikidata":"https://www.wikidata.org/wiki/Q898610","display_name":"Reflux","level":3,"score":0.6382193565368652},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.5712950825691223},{"id":"https://openalex.org/C131631996","wikidata":"https://www.wikidata.org/wiki/Q1141325","display_name":"Lumen (anatomy)","level":2,"score":0.5593798160552979},{"id":"https://openalex.org/C3019338163","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Esophagogastric junction","level":4,"score":0.5561844110488892},{"id":"https://openalex.org/C2779422922","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Stomach","level":2,"score":0.5157411694526672},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.47063326835632324},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.4380655288696289},{"id":"https://openalex.org/C2909600360","wikidata":"https://www.wikidata.org/wiki/Q1029907","display_name":"Gastroesophageal Junction","level":4,"score":0.4315437078475952},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4173714518547058},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.33043575286865234},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.29842129349708557},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2538045048713684},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2428450882434845},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.1695176362991333},{"id":"https://openalex.org/C2781182431","wikidata":"https://www.wikidata.org/wiki/Q356033","display_name":"Adenocarcinoma","level":3,"score":0.12474453449249268},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/imece2008-67360","doi":"https://doi.org/10.1115/imece2008-67360","is_oa":false,"landing_page_url":"https://doi.org/10.1115/imece2008-67360","pdf_url":null,"source":{"id":"https://openalex.org/S4363606942","display_name":"ASME International Mechanical Engineering Congress and Exposition (IMECE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Volume 2: Biomedical and Biotechnology Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8048999905586243,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1511660984","https://openalex.org/W1993790242","https://openalex.org/W2017184561","https://openalex.org/W2023723907","https://openalex.org/W2035367449","https://openalex.org/W2042733540","https://openalex.org/W2086444457","https://openalex.org/W2099999179","https://openalex.org/W2159027866","https://openalex.org/W2165682893"],"related_works":["https://openalex.org/W2124013353","https://openalex.org/W2159027866","https://openalex.org/W2610020729","https://openalex.org/W2073492225","https://openalex.org/W3096817477","https://openalex.org/W2006467847","https://openalex.org/W4319460691","https://openalex.org/W2045323265","https://openalex.org/W2023919411","https://openalex.org/W2614479978"],"abstract_inverted_index":{"Gastro-Esophageal":[0],"Reflux":[1],"Disease":[2],"(GERD)":[3],"is":[4,22,27,60,74],"a":[5,18,23,63,100,110,185],"condition":[6,24,50],"which":[7,114],"affects":[8],"up":[9,147],"to":[10,29,42,53,98,148,162,191,195],"20%":[11],"of":[12,56,78,102,112,134,154,164,188],"the":[13,32,36,43,49,57,79,83,91,117,120,143,151,155,158,182,192,196],"adult":[14],"US":[15],"population":[16],"on":[17,181],"weekly":[19],"basis.":[20],"It":[21,81],"where":[25,38],"acid":[26],"allowed":[28],"flow":[30],"from":[31],"stomach":[33],"and":[34,139],"into":[35,116,157],"esophagus":[37,118,159],"it":[39],"causes":[40],"damage":[41,190],"local":[44],"tissue.":[45,198],"In":[46],"chronic":[47],"cases":[48],"can":[51],"lead":[52],"cancer.":[54],"Dysfunction":[55],"Esophagogastric":[58],"Junction":[59],"indicated":[61],"as":[62],"primary":[64],"cause.":[65],"The":[66,131],"recently":[67],"developed":[68],"Functional":[69],"Lumen":[70],"Imaging":[71],"Probe":[72],"(FLIP)":[73],"designed":[75],"for":[76],"assessment":[77],"EGJ.":[80],"measures":[82],"cross":[84],"sectional":[85],"area":[86,187],"at":[87],"eight":[88],"locations":[89],"through":[90],"junction.":[92],"This":[93,123,168],"data":[94],"has":[95],"been":[96],"used":[97],"construct":[99],"series":[101],"computational":[103],"fluid":[104,113],"dynamic":[105],"simulations.":[106],"These":[107],"simulations":[108],"showed":[109],"jet":[111,124,136,144,178],"squirts":[115],"under":[119],"gastric":[121],"pressure.":[122],"corresponds":[125],"with":[126],"previously":[127],"gathered":[128],"anecdotal":[129],"evidence.":[130],"centerline":[132],"velocities":[133],"this":[135,140,177],"were":[137],"measured":[138],"suggested":[141],"that":[142,170],"could":[145,179],"travel":[146],"20":[149],"times":[150],"minimum":[152],"diameter":[153],"EGJ":[156,173],"before":[160],"decelerating":[161],"25%":[163],"its":[165],"original":[166],"velocity.":[167],"means":[169],"if":[171],"an":[172],"was":[174],"curved":[175],"then":[176],"impinge":[180],"walls":[183],"causing":[184],"localized":[186],"increased":[189],"mucosa":[193],"compared":[194],"surrounding":[197]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}
