{"id":"https://openalex.org/W2063017521","doi":"https://doi.org/10.1109/iembs.2011.6090101","title":"Analysis of RF transmit performance for a 7T dual row multichannel MRI loop array","display_name":"Analysis of RF transmit performance for a 7T dual row multichannel MRI loop array","publication_year":2011,"publication_date":"2011-08-01","ids":{"openalex":"https://openalex.org/W2063017521","doi":"https://doi.org/10.1109/iembs.2011.6090101","mag":"2063017521","pmid":"https://pubmed.ncbi.nlm.nih.gov/22254369"},"language":"en","primary_location":{"id":"doi:10.1109/iembs.2011.6090101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5101708666","display_name":"Mikhail Kozlov","orcid":"https://orcid.org/0000-0003-1702-4140"},"institutions":[{"id":"https://openalex.org/I4210130445","display_name":"Max Planck Institute for Human Cognitive and Brain Sciences","ror":"https://ror.org/0387jng26","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210130445"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Mikhail Kozlov","raw_affiliation_strings":["Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig D-04103, Germany. kozlov@cbs.mpg.de","Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig D-04103, Germany"],"affiliations":[{"raw_affiliation_string":"Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig D-04103, Germany. kozlov@cbs.mpg.de","institution_ids":["https://openalex.org/I4210130445"]},{"raw_affiliation_string":"Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig D-04103, Germany","institution_ids":["https://openalex.org/I4210130445"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087718038","display_name":"Robert Turner","orcid":"https://orcid.org/0000-0001-5055-9644"},"institutions":[{"id":"https://openalex.org/I4210130445","display_name":"Max Planck Institute for Human Cognitive and Brain Sciences","ror":"https://ror.org/0387jng26","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4210130445"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Turner","raw_affiliation_strings":["Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany","Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig D-04103, Germany"],"affiliations":[{"raw_affiliation_string":"Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany","institution_ids":["https://openalex.org/I4210130445"]},{"raw_affiliation_string":"Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig D-04103, Germany","institution_ids":["https://openalex.org/I4210130445"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101708666"],"corresponding_institution_ids":["https://openalex.org/I4210130445"],"apc_list":null,"apc_paid":null,"fwci":1.837,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.84443255,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2011","issue":null,"first_page":"547","last_page":"553"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10378","display_name":"Advanced MRI Techniques and Applications","score":1.0,"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":1.0,"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/T11809","display_name":"Advanced NMR Techniques and Applications","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/1607","display_name":"Spectroscopy"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9884999990463257,"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/radio-frequency","display_name":"Radio frequency","score":0.5085736513137817},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49130502343177795},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.48780468106269836},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.4770847260951996},{"id":"https://openalex.org/keywords/dual-loop","display_name":"Dual loop","score":0.47293925285339355},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4459717869758606},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3779107630252838},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3455261290073395},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2783573865890503},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22943353652954102},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17753329873085022}],"concepts":[{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5085736513137817},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49130502343177795},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.48780468106269836},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.4770847260951996},{"id":"https://openalex.org/C2779691726","wikidata":"https://www.wikidata.org/wiki/Q5310214","display_name":"Dual loop","level":3,"score":0.47293925285339355},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4459717869758606},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3779107630252838},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3455261290073395},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2783573865890503},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22943353652954102},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17753329873085022},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000033","qualifier_name":"anatomy & histology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008279","descriptor_name":"Magnetic Resonance Imaging","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008280","descriptor_name":"Magnetics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D008280","descriptor_name":"Magnetics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D008280","descriptor_name":"Magnetics","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.1109/iembs.2011.6090101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iembs.2011.6090101","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"proceedings-article"},{"id":"pmid:22254369","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22254369","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference","raw_type":null},{"id":"pmh:oai:escidoc.org:escidoc:1086631","is_oa":false,"landing_page_url":"http://hdl.handle.net/11858/00-001M-0000-0012-17AC-A","pdf_url":null,"source":{"id":"https://openalex.org/S7407052962","display_name":"Max Planck Digital Library","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/other"},{"id":"pmh:oai:pure.mpg.de:item_1317559","is_oa":false,"landing_page_url":"http://hdl.handle.net/11858/00-001M-0000-000F-11B8-9","pdf_url":null,"source":{"id":"https://openalex.org/S4306400654","display_name":"MPG.PuRe (Max Planck Society)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I149899117","host_organization_name":"Max Planck Society","host_organization_lineage":["https://openalex.org/I149899117"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2019095182","https://openalex.org/W2031887109","https://openalex.org/W2044032240","https://openalex.org/W2100373791","https://openalex.org/W2146410670","https://openalex.org/W2289134890","https://openalex.org/W2902072857","https://openalex.org/W4285719527","https://openalex.org/W6696513398","https://openalex.org/W6756231893"],"related_works":["https://openalex.org/W24774503","https://openalex.org/W2014821076","https://openalex.org/W1990620319","https://openalex.org/W1965744717","https://openalex.org/W2111234595","https://openalex.org/W3216334292","https://openalex.org/W1965937483","https://openalex.org/W2009135099","https://openalex.org/W2063436742","https://openalex.org/W2393305382"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,11,21,28,44,58,63,84,115,137,142,152],"numerical":[3],"investigation":[4],"of":[5,40,47,70,119,155,161,179],"the":[6,50,79,98,102,109,126,130,167,174],"RF":[7,65],"fields":[8],"generated":[9],"inside":[10],"human":[12,35],"head":[13],"by":[14,56],"single":[15],"and":[16,108],"dual-row":[17,29,59,180],"loop":[18],"arrays.":[19],"For":[20,95],"uniform":[22,138],"circular":[23],"polarization":[24],"(CP)":[25],"mode":[26,171],"excitation,":[27],"array":[30,60],"has":[31],"no":[32],"advantage":[33],"for":[34],"brain":[36,104,131,168],"excitation.":[37],"Significant":[38],"improvement":[39],"B(1)+":[41,111,128],"homogeneity":[42],"with":[43,62,83],"simultaneous":[45],"increase":[46,154],"coverage":[48,112],"in":[49,74,114,136,151,182,189],"axial":[51],"direction":[52],"can":[53],"be":[54,187],"obtained":[55],"using":[57],"together":[61],"static":[64],"shim:":[66],"that":[67],"is,":[68],"excitation":[69,99,140],"both":[71],"rows":[72],"separately":[73],"CP":[75,139,170],"mode,":[76,141],"while":[77],"providing":[78],"upper":[80],"row":[81,93],"elements":[82],"+90\u00b0":[85],"phase":[86],"shift":[87],"relative":[88],"to":[89,122,133,173],"axially":[90],"adjacent":[91],"lower":[92],"elements.":[94],"this":[96],"case":[97],"efficiency":[100],"over":[101],"entire":[103],"remains":[105],"practically":[106],"unaffected,":[107],"improved":[110],"results":[113,150],"relatively":[116],"smaller":[117],"amount":[118],"power":[120,145],"delivered":[121],"brain.":[123],"To":[124],"keep":[125],"mean":[127],"across":[129],"equal":[132],"its":[134],"value":[135],"larger":[143],"transmit":[144,183],"level":[146],"is":[147],"required.":[148],"This":[149],"moderate":[153],"peak":[156,162],"SAR(10":[157,163],"g).":[158],"The":[159,177],"location":[160],"g)":[164],"moves":[165],"from":[166],"(uniform":[169],"location)":[172],"nose":[175],"skin.":[176],"performance":[178],"arrays":[181],"SENSE":[184],"operation":[185],"will":[186],"explored":[188],"future":[190],"investigations.":[191]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":3},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
