{"id":"https://openalex.org/W2002387630","doi":"https://doi.org/10.1002/(sici)1098-1098(1997)8:3<277::aid-ima5>3.0.co;2-7","title":"Optimized radiofrequency coils for increased signal-to-noise ratio in magnetic resonance microscopy","display_name":"Optimized radiofrequency coils for increased signal-to-noise ratio in magnetic resonance microscopy","publication_year":1997,"publication_date":"1997-01-01","ids":{"openalex":"https://openalex.org/W2002387630","doi":"https://doi.org/10.1002/(sici)1098-1098(1997)8:3<277::aid-ima5>3.0.co;2-7","mag":"2002387630"},"language":"en","primary_location":{"id":"doi:10.1002/(sici)1098-1098(1997)8:3<277::aid-ima5>3.0.co;2-7","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1098-1098(1997)8:3<277::aid-ima5>3.0.co;2-7","pdf_url":null,"source":{"id":"https://openalex.org/S15952048","display_name":"International Journal of Imaging Systems and Technology","issn_l":"0899-9457","issn":["0899-9457","1098-1098"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Imaging Systems and Technology","raw_type":"journal-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/A5011020800","display_name":"Sarah E. Hurlston","orcid":null},"institutions":[{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. E. Hurlston","raw_affiliation_strings":["Center for In Vivo Microscopy, Duke University Medical Center, Box 3302 DUMC, Durham, NC 27710"],"affiliations":[{"raw_affiliation_string":"Center for In Vivo Microscopy, Duke University Medical Center, Box 3302 DUMC, Durham, NC 27710","institution_ids":["https://openalex.org/I4210126298"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024704570","display_name":"Gary P. Cofer","orcid":"https://orcid.org/0000-0002-8086-9317"},"institutions":[{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. P. Cofer","raw_affiliation_strings":["Center for In Vivo Microscopy, Duke University Medical Center, Box 3302 DUMC, Durham, NC 27710"],"affiliations":[{"raw_affiliation_string":"Center for In Vivo Microscopy, Duke University Medical Center, Box 3302 DUMC, Durham, NC 27710","institution_ids":["https://openalex.org/I4210126298"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087959553","display_name":"G. Allan Johnson","orcid":"https://orcid.org/0000-0002-7606-5447"},"institutions":[{"id":"https://openalex.org/I4210126298","display_name":"Duke Medical Center","ror":"https://ror.org/03njmea73","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210126298","https://openalex.org/I4210144876"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"G. A. Johnson","raw_affiliation_strings":["Center for In Vivo Microscopy, Duke University Medical Center, Box 3302 DUMC, Durham, NC 27710"],"affiliations":[{"raw_affiliation_string":"Center for In Vivo Microscopy, Duke University Medical Center, Box 3302 DUMC, Durham, NC 27710","institution_ids":["https://openalex.org/I4210126298"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5087959553"],"corresponding_institution_ids":["https://openalex.org/I4210126298"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.09464161,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"8","issue":"3","first_page":"277","last_page":"284"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11304","display_name":"Advanced Neuroimaging Techniques and Applications","score":0.9934999942779541,"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/T12381","display_name":"Electron Spin Resonance Studies","score":0.987500011920929,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.7569317817687988},{"id":"https://openalex.org/keywords/radiofrequency-coil","display_name":"Radiofrequency coil","score":0.7498054504394531},{"id":"https://openalex.org/keywords/magnetic-resonance-microscopy","display_name":"Magnetic resonance microscopy","score":0.6944469809532166},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.6263263821601868},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.6182383298873901},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.5785760879516602},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5245102643966675},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.49100878834724426},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4774796962738037},{"id":"https://openalex.org/keywords/microscopy","display_name":"Microscopy","score":0.46260154247283936},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.4607257843017578},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.42579036951065063},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.3897583782672882},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.30054327845573425},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23485708236694336},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23052334785461426},{"id":"https://openalex.org/keywords/spin-echo","display_name":"Spin echo","score":0.15024226903915405},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.09352165460586548},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.0904136598110199},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08286222815513611},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07921287417411804}],"concepts":[{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.7569317817687988},{"id":"https://openalex.org/C206480500","wikidata":"https://www.wikidata.org/wiki/Q7281261","display_name":"Radiofrequency coil","level":3,"score":0.7498054504394531},{"id":"https://openalex.org/C190577006","wikidata":"https://www.wikidata.org/wiki/Q309957","display_name":"Magnetic resonance microscopy","level":4,"score":0.6944469809532166},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.6263263821601868},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.6182383298873901},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.5785760879516602},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5245102643966675},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.49100878834724426},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4774796962738037},{"id":"https://openalex.org/C147080431","wikidata":"https://www.wikidata.org/wiki/Q1074953","display_name":"Microscopy","level":2,"score":0.46260154247283936},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.4607257843017578},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.42579036951065063},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.3897583782672882},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30054327845573425},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23485708236694336},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23052334785461426},{"id":"https://openalex.org/C83042744","wikidata":"https://www.wikidata.org/wiki/Q904043","display_name":"Spin echo","level":3,"score":0.15024226903915405},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09352165460586548},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.0904136598110199},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08286222815513611},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07921287417411804},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"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":"doi:10.1002/(sici)1098-1098(1997)8:3<277::aid-ima5>3.0.co;2-7","is_oa":false,"landing_page_url":"https://doi.org/10.1002/(sici)1098-1098(1997)8:3<277::aid-ima5>3.0.co;2-7","pdf_url":null,"source":{"id":"https://openalex.org/S15952048","display_name":"International Journal of Imaging Systems and Technology","issn_l":"0899-9457","issn":["0899-9457","1098-1098"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Imaging Systems and Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320310281","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4213121328","https://openalex.org/W2793749862","https://openalex.org/W2151071618","https://openalex.org/W262439774","https://openalex.org/W2056841798","https://openalex.org/W2391150783","https://openalex.org/W2984569657","https://openalex.org/W4234016012","https://openalex.org/W1969795766","https://openalex.org/W4285023579"],"abstract_inverted_index":{"The":[0,17,120,146],"signal-to-noise":[1],"ratio":[2],"(SNR)":[3],"is":[4,92,123,152],"a":[5,51,95,113],"major":[6],"obstacle":[7],"to":[8,27,101,112,130,156],"achieving":[9],"increased":[10],"resolution":[11],"in":[12,35,66,94,125,133,160,170],"magnetic":[13],"resonance":[14],"microscopy":[15],"(MRM).":[16],"SNR":[18,79],"considerations":[19],"for":[20,61,80],"MRM":[21,65],"are":[22,118,166],"presented,":[23],"with":[24],"particular":[25,62],"attention":[26],"the":[28,44,47,67,73,78,103,161,173],"role":[29],"of":[30,53,64,72,77,106,116,127,141,148,172],"judicious":[31],"receiver":[32],"coil":[33,55,122],"design":[34],"maximizing":[36],"sensitivity":[37],"and":[38,46,88,139],"limiting":[39],"noise":[40],"contributions":[41],"both":[42],"from":[43],"sample":[45],"coil.":[48],"We":[49],"present":[50],"number":[52],"different":[54],"configurations":[56],"that":[57],"have":[58],"been":[59],"optimized":[60],"applications":[63],"biological":[68],"sciences.":[69],"An":[70],"overview":[71],"literature":[74],"regarding":[75],"derivations":[76],"birdcage-configuration":[81],"volume":[82,105,121],"coils,":[83,87],"inductively":[84],"coupled":[85],"surface":[86,150],"surgically":[89],"implanted":[90,164],"coils":[91,99,151,165],"presented":[93,124],"unified":[96],"fashion.":[97],"Microscopy":[98],"designed":[100],"reduce":[102],"total":[104],"excitation,":[107],"thus":[108],"coupling":[109],"more":[110],"closely":[111],"given":[114],"region":[115],"interest,":[117],"discussed.":[119],"terms":[126],"its":[128],"application":[129,155],"lung":[131],"imaging":[132,140,159],"small":[134],"animals":[135],"at":[136,143],"2":[137],"T":[138],"stroke":[142],"7":[144],"T.":[145],"performance":[147],"traditional":[149],"demonstrated":[153],"by":[154],"spinal":[157],"cord":[158],"rat.":[162],"Finally,":[163],"examined,":[167],"as":[168],"used":[169],"studies":[171],"carotid":[174],"arteries.":[175],"\u00a9":[176],"1997":[177,190],"John":[178],"Wiley":[179],"&":[180],"Sons,":[181],"Inc.":[182],"Int":[183],"J":[184],"Imaging":[185],"Syst":[186],"Technol,":[187],"8,":[188],"277\u2013284,":[189]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
