{"id":"https://openalex.org/W2017631866","doi":"https://doi.org/10.1109/bmei.2011.6098308","title":"Imaging pH phantoms using magnetization transfer technology at 1.5 Tesla","display_name":"Imaging pH phantoms using magnetization transfer technology at 1.5 Tesla","publication_year":2011,"publication_date":"2011-10-01","ids":{"openalex":"https://openalex.org/W2017631866","doi":"https://doi.org/10.1109/bmei.2011.6098308","mag":"2017631866"},"language":"en","primary_location":{"id":"doi:10.1109/bmei.2011.6098308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098308","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","raw_type":"proceedings-article"},"type":"article","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/A5013402149","display_name":"Maobin Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]},{"id":"https://openalex.org/I4210120522","display_name":"Shantou University Medical College","ror":"https://ror.org/02gxych78","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210120522"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Maobin Wei","raw_affiliation_strings":["Department of Medical Imaging, Medical College of Shantou University, Shantou, China","Department of Medical Imaging Medical College of Shantou University Shantou, China"],"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Medical College of Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673","https://openalex.org/I4210120522"]},{"raw_affiliation_string":"Department of Medical Imaging Medical College of Shantou University Shantou, China","institution_ids":["https://openalex.org/I32574673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101407835","display_name":"Zhiwei Shen","orcid":"https://orcid.org/0000-0002-0153-363X"},"institutions":[{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]},{"id":"https://openalex.org/I4210120522","display_name":"Shantou University Medical College","ror":"https://ror.org/02gxych78","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210120522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiwei Shen","raw_affiliation_strings":["Department of Medical Imaging, Medical College of Shantou University, Shantou, China","Department of Medical Imaging Medical College of Shantou University Shantou, China"],"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Medical College of Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673","https://openalex.org/I4210120522"]},{"raw_affiliation_string":"Department of Medical Imaging Medical College of Shantou University Shantou, China","institution_ids":["https://openalex.org/I32574673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101487122","display_name":"Gang Xiao","orcid":"https://orcid.org/0000-0003-3362-7769"},"institutions":[{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]},{"id":"https://openalex.org/I4210120522","display_name":"Shantou University Medical College","ror":"https://ror.org/02gxych78","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210120522"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Xiao","raw_affiliation_strings":["Department of Medical Imaging, Medical College of Shantou University, Shantou, China","Department of Medical Imaging Medical College of Shantou University Shantou, China"],"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Medical College of Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673","https://openalex.org/I4210120522"]},{"raw_affiliation_string":"Department of Medical Imaging Medical College of Shantou University Shantou, China","institution_ids":["https://openalex.org/I32574673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031902165","display_name":"Renhua Wu","orcid":"https://orcid.org/0000-0001-9803-2825"},"institutions":[{"id":"https://openalex.org/I4210120522","display_name":"Shantou University Medical College","ror":"https://ror.org/02gxych78","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210120522"]},{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Renhua Wu","raw_affiliation_strings":["Department of Medical Imaging, Medical College of Shantou University, Shantou, China","Department of Medical Imaging Medical College of Shantou University Shantou, China"],"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Medical College of Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673","https://openalex.org/I4210120522"]},{"raw_affiliation_string":"Department of Medical Imaging Medical College of Shantou University Shantou, China","institution_ids":["https://openalex.org/I32574673"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110179887","display_name":"Qingchun Qiu","orcid":null},"institutions":[{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingchun Qiu","raw_affiliation_strings":["Department of Physics and Information, Medical College of Shantou University, Shantou, China"],"affiliations":[{"raw_affiliation_string":"Department of Physics and Information, Medical College of Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101489775","display_name":"Yaowen Chen","orcid":"https://orcid.org/0000-0003-0699-4563"},"institutions":[{"id":"https://openalex.org/I32574673","display_name":"Shantou University","ror":"https://ror.org/01a099706","country_code":"CN","type":"education","lineage":["https://openalex.org/I32574673"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaowen Chen","raw_affiliation_strings":["Engineering College, Shantou University, Shantou, China","Engineering College Shantou University, Shantou, China"],"affiliations":[{"raw_affiliation_string":"Engineering College, Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673"]},{"raw_affiliation_string":"Engineering College Shantou University, Shantou, China","institution_ids":["https://openalex.org/I32574673"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5013402149"],"corresponding_institution_ids":["https://openalex.org/I32574673","https://openalex.org/I4210120522"],"apc_list":null,"apc_paid":null,"fwci":0.3116,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.56113792,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"55","issue":null,"first_page":"324","last_page":"327"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11279","display_name":"Lanthanide and Transition Metal Complexes","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11279","display_name":"Lanthanide and Transition Metal Complexes","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.9998999834060669,"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/T11885","display_name":"MRI in cancer diagnosis","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/magnetization-transfer","display_name":"Magnetization transfer","score":0.8443098664283752},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.7359397411346436},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.6452748775482178},{"id":"https://openalex.org/keywords/scanner","display_name":"Scanner","score":0.5156434774398804},{"id":"https://openalex.org/keywords/magnetic-resonance-spectroscopic-imaging","display_name":"Magnetic resonance spectroscopic imaging","score":0.488944411277771},{"id":"https://openalex.org/keywords/radiofrequency-coil","display_name":"Radiofrequency coil","score":0.4359831213951111},{"id":"https://openalex.org/keywords/clinical-imaging","display_name":"Clinical imaging","score":0.4334176778793335},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3858875632286072},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.37978243827819824},{"id":"https://openalex.org/keywords/nuclear-medicine","display_name":"Nuclear medicine","score":0.3548901379108429},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.35412850975990295},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16367661952972412},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.14833861589431763},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.14031895995140076}],"concepts":[{"id":"https://openalex.org/C27826641","wikidata":"https://www.wikidata.org/wiki/Q6731637","display_name":"Magnetization transfer","level":3,"score":0.8443098664283752},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.7359397411346436},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.6452748775482178},{"id":"https://openalex.org/C2779751349","wikidata":"https://www.wikidata.org/wiki/Q1474480","display_name":"Scanner","level":2,"score":0.5156434774398804},{"id":"https://openalex.org/C96781048","wikidata":"https://www.wikidata.org/wiki/Q6731601","display_name":"Magnetic resonance spectroscopic imaging","level":3,"score":0.488944411277771},{"id":"https://openalex.org/C206480500","wikidata":"https://www.wikidata.org/wiki/Q7281261","display_name":"Radiofrequency coil","level":3,"score":0.4359831213951111},{"id":"https://openalex.org/C2993262781","wikidata":"https://www.wikidata.org/wiki/Q931309","display_name":"Clinical imaging","level":2,"score":0.4334176778793335},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3858875632286072},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.37978243827819824},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.3548901379108429},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35412850975990295},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16367661952972412},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.14833861589431763},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.14031895995140076}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmei.2011.6098308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bmei.2011.6098308","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 4th International Conference on Biomedical Engineering and Informatics (BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1985021401","https://openalex.org/W1986720548","https://openalex.org/W2009412483","https://openalex.org/W2012678826","https://openalex.org/W2020661448","https://openalex.org/W2039462446","https://openalex.org/W2039527447","https://openalex.org/W2041063783","https://openalex.org/W2044507925","https://openalex.org/W2064347930","https://openalex.org/W2066475056","https://openalex.org/W2066520774","https://openalex.org/W2070231190","https://openalex.org/W2081626096","https://openalex.org/W2092996352","https://openalex.org/W2093861785","https://openalex.org/W2098119564","https://openalex.org/W2125939517","https://openalex.org/W2126788284","https://openalex.org/W2148518504","https://openalex.org/W2154318480","https://openalex.org/W4250873843"],"related_works":["https://openalex.org/W2130233640","https://openalex.org/W2017631866","https://openalex.org/W1945420734","https://openalex.org/W2775636710","https://openalex.org/W2090253530","https://openalex.org/W2053613948","https://openalex.org/W4298174398","https://openalex.org/W2896775299","https://openalex.org/W3210900821","https://openalex.org/W2076309537"],"abstract_inverted_index":{"Magnetization":[0],"transfer":[1,22,40],"(MT)":[2],"is":[3,15,76],"an":[4],"important":[5],"source":[6,100],"of":[7,18,45,52,66,81,102,123,135,163],"contrast":[8],"in":[9,29,84],"magnetic":[10],"resonance":[11],"imaging":[12,70,130,149,162,181],"(MRI),":[13],"and":[14,68,115,147,166,170],"the":[16,64,85,99,103,108,120,164,175],"basis":[17],"chemical":[19],"exchange":[20],"saturation":[21],"(CEST)":[23],"imaging,":[24,42,47],"which":[25],"does":[26],"not":[27,139],"exist":[28],"our":[30,74],"clinical":[31,93,183],"MR":[32],"scanner":[33],"at":[34,58,131,150,182],"1.5":[35,184],"Tesla":[36],"(T).":[37],"Amide":[38],"proton":[39],"(APT)":[41],"a":[43,132],"variant":[44],"CEST":[46,67],"has":[48],"been":[49],"shown":[50],"capable":[51],"detecting":[53],"tissue":[54],"acidosis":[55],"during":[56],"stroke":[57],"above":[59],"3.0":[60],"T.":[61],"According":[62],"to":[63,77,91,106,111],"theory":[65],"APT":[69],"developed":[71],"by":[72,87,190],"MT,":[73],"study":[75],"make":[78],"full":[79],"use":[80],"MT":[82,89,95,104,129,148,161,180],"technology":[83],"clinic":[86],"modifying":[88],"parameters":[90],"acquire":[92],"pH-weighted":[94],"imaging.":[96],"We":[97,159,177],"modified":[98],"codes":[101],"sequence":[105],"enable":[107],"frequency":[109,133],"offset":[110,134],"reach":[112],"121":[113,136],"Hz":[114,117,137,152],"224":[116,151],"for":[118,143,174],"saturating":[119],"amine":[121],"protons":[122],"creatine.":[124],"The":[125],"results":[126],"showed":[127],"that":[128,179],"could":[138,153,186],"be":[140],"acquired":[141],"clearly":[142],"free":[144],"water":[145],"saturation,":[146],"reflect":[154],"slightly":[155],"different":[156,167],"pH":[157,168,188],"values.":[158],"analyzed":[160],"same":[165],"phantoms,":[169],"gave":[171],"reasonable":[172],"explanation":[173],"results.":[176],"conclude":[178],"T":[185],"differentiate":[187],"phantoms":[189],"choosing":[191],"appropriate":[192],"parameters.":[193]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}