{"id":"https://openalex.org/W2077674891","doi":"https://doi.org/10.1016/j.neuroimage.2011.12.009","title":"The effect of local perturbation fields on human DTI: Characterisation, measurement and correction","display_name":"The effect of local perturbation fields on human DTI: Characterisation, measurement and correction","publication_year":2011,"publication_date":"2011-12-15","ids":{"openalex":"https://openalex.org/W2077674891","doi":"https://doi.org/10.1016/j.neuroimage.2011.12.009","mag":"2077674891","pmid":"https://pubmed.ncbi.nlm.nih.gov/22197741"},"language":"en","primary_location":{"id":"doi:10.1016/j.neuroimage.2011.12.009","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2011.12.009","pdf_url":"https://linkinghub.elsevier.com/science/article/pii/S105381191101411X/pdfft?md5=8559243673879680bc5f77f72c456c28&pid=1-s2.0-S105381191101411X-main.pdf","source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://linkinghub.elsevier.com/science/article/pii/S105381191101411X/pdfft?md5=8559243673879680bc5f77f72c456c28&pid=1-s2.0-S105381191101411X-main.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086856273","display_name":"Siawoosh Mohammadi","orcid":"https://orcid.org/0000-0003-1311-9636"},"institutions":[{"id":"https://openalex.org/I165524941","display_name":"Wellcome Centre for Human Neuroimaging","ror":"https://ror.org/02704qw51","country_code":"GB","type":"facility","lineage":["https://openalex.org/I124357947","https://openalex.org/I165524941","https://openalex.org/I45129253","https://openalex.org/I87048295"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Siawoosh Mohammadi","raw_affiliation_strings":["Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK. siawoosh.mohammadi@ucl.ac.uk","Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK. siawoosh.mohammadi@ucl.ac.uk","institution_ids":["https://openalex.org/I165524941","https://openalex.org/I45129253"]},{"raw_affiliation_string":"Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK","institution_ids":["https://openalex.org/I165524941","https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012590308","display_name":"Zolt\u00e1n Nagy","orcid":"https://orcid.org/0000-0001-6611-6362"},"institutions":[{"id":"https://openalex.org/I165524941","display_name":"Wellcome Centre for Human Neuroimaging","ror":"https://ror.org/02704qw51","country_code":"GB","type":"facility","lineage":["https://openalex.org/I124357947","https://openalex.org/I165524941","https://openalex.org/I45129253","https://openalex.org/I87048295"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zoltan Nagy","raw_affiliation_strings":["Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK","institution_ids":["https://openalex.org/I165524941","https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072681368","display_name":"Harald E. M\u00f6ller","orcid":"https://orcid.org/0000-0002-5659-1925"},"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":"Harald E. M\u00f6ller","raw_affiliation_strings":["Magnetic Resonance Unit, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magnetic Resonance Unit, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany","institution_ids":["https://openalex.org/I4210130445"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108558508","display_name":"Mark R. Symms","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mark R. Symms","raw_affiliation_strings":["Department of Clinical and Experimental Epilepsy, UCL Institute of Neurology, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Clinical and Experimental Epilepsy, UCL Institute of Neurology, University College London, London, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088336306","display_name":"David W. Carmichael","orcid":"https://orcid.org/0000-0001-9972-0718"},"institutions":[{"id":"https://openalex.org/I4210151618","display_name":"National Hospital for Neurology and Neurosurgery","ror":"https://ror.org/048b34d51","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I1340918713","https://openalex.org/I4210151618"]},{"id":"https://openalex.org/I46543356","display_name":"Epilepsy Society","ror":"https://ror.org/05cneqf17","country_code":"GB","type":"nonprofit","lineage":["https://openalex.org/I46543356"]},{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"David W. Carmichael","raw_affiliation_strings":["AMRIG, UCL Institute for Neurology, Queen Square, London, UK","Imaging and Biophysics, UCL Institute for Child Health, Guilford Street, London, UK","MRI Unit, National Society for Epilepsy, Chalfont St Peter, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"AMRIG, UCL Institute for Neurology, Queen Square, London, UK","institution_ids":["https://openalex.org/I4210151618","https://openalex.org/I45129253"]},{"raw_affiliation_string":"Imaging and Biophysics, UCL Institute for Child Health, Guilford Street, London, UK","institution_ids":["https://openalex.org/I45129253"]},{"raw_affiliation_string":"MRI Unit, National Society for Epilepsy, Chalfont St Peter, UK","institution_ids":["https://openalex.org/I46543356"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034031064","display_name":"Oliver Josephs","orcid":null},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]},{"id":"https://openalex.org/I165524941","display_name":"Wellcome Centre for Human Neuroimaging","ror":"https://ror.org/02704qw51","country_code":"GB","type":"facility","lineage":["https://openalex.org/I124357947","https://openalex.org/I165524941","https://openalex.org/I45129253","https://openalex.org/I87048295"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Oliver Josephs","raw_affiliation_strings":["Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK","institution_ids":["https://openalex.org/I165524941","https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024555751","display_name":"Nikolaus Weiskopf","orcid":"https://orcid.org/0000-0001-5239-1881"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]},{"id":"https://openalex.org/I165524941","display_name":"Wellcome Centre for Human Neuroimaging","ror":"https://ror.org/02704qw51","country_code":"GB","type":"facility","lineage":["https://openalex.org/I124357947","https://openalex.org/I165524941","https://openalex.org/I45129253","https://openalex.org/I87048295"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nikolaus Weiskopf","raw_affiliation_strings":["Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wellcome Trust Centre for Neuroimaging, UCL Institute of Neurology, University College London, London, UK","institution_ids":["https://openalex.org/I165524941","https://openalex.org/I45129253"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5086856273"],"corresponding_institution_ids":["https://openalex.org/I165524941","https://openalex.org/I45129253"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":{"value":3450,"currency":"USD","value_usd":3450},"fwci":2.6068,"has_fulltext":true,"cited_by_count":33,"citation_normalized_percentile":{"value":0.88643509,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"60","issue":"1","first_page":"562","last_page":"570"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11304","display_name":"Advanced Neuroimaging 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/T11304","display_name":"Advanced Neuroimaging 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/T11885","display_name":"MRI in cancer diagnosis","score":0.9962000250816345,"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/T10378","display_name":"Advanced MRI Techniques and Applications","score":0.991100013256073,"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/diffusion-mri","display_name":"Diffusion MRI","score":0.849707305431366},{"id":"https://openalex.org/keywords/fractional-anisotropy","display_name":"Fractional anisotropy","score":0.6841698884963989},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.5827013850212097},{"id":"https://openalex.org/keywords/white-matter","display_name":"White matter","score":0.5762928128242493},{"id":"https://openalex.org/keywords/anisotropy","display_name":"Anisotropy","score":0.5438715219497681},{"id":"https://openalex.org/keywords/scanner","display_name":"Scanner","score":0.4989902973175049},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.47069716453552246},{"id":"https://openalex.org/keywords/isotropy","display_name":"Isotropy","score":0.4496036171913147},{"id":"https://openalex.org/keywords/nuclear-magnetic-resonance","display_name":"Nuclear magnetic resonance","score":0.4362207055091858},{"id":"https://openalex.org/keywords/tractography","display_name":"Tractography","score":0.4293384850025177},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.40046289563179016},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.34305453300476074},{"id":"https://openalex.org/keywords/statistical-physics","display_name":"Statistical physics","score":0.34298276901245117},{"id":"https://openalex.org/keywords/magnetic-resonance-imaging","display_name":"Magnetic resonance imaging","score":0.24456718564033508},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.24072617292404175},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.09693360328674316},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.0848422646522522},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.07739418745040894}],"concepts":[{"id":"https://openalex.org/C149550507","wikidata":"https://www.wikidata.org/wiki/Q899360","display_name":"Diffusion MRI","level":3,"score":0.849707305431366},{"id":"https://openalex.org/C89916169","wikidata":"https://www.wikidata.org/wiki/Q17014600","display_name":"Fractional anisotropy","level":4,"score":0.6841698884963989},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.5827013850212097},{"id":"https://openalex.org/C2781192897","wikidata":"https://www.wikidata.org/wiki/Q822050","display_name":"White matter","level":3,"score":0.5762928128242493},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.5438715219497681},{"id":"https://openalex.org/C2779751349","wikidata":"https://www.wikidata.org/wiki/Q1474480","display_name":"Scanner","level":2,"score":0.4989902973175049},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.47069716453552246},{"id":"https://openalex.org/C184050105","wikidata":"https://www.wikidata.org/wiki/Q273163","display_name":"Isotropy","level":2,"score":0.4496036171913147},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.4362207055091858},{"id":"https://openalex.org/C84787856","wikidata":"https://www.wikidata.org/wiki/Q3076659","display_name":"Tractography","level":4,"score":0.4293384850025177},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.40046289563179016},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34305453300476074},{"id":"https://openalex.org/C121864883","wikidata":"https://www.wikidata.org/wiki/Q677916","display_name":"Statistical physics","level":1,"score":0.34298276901245117},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.24456718564033508},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.24072617292404175},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.09693360328674316},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0848422646522522},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.07739418745040894}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001921","descriptor_name":"Brain","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D001931","descriptor_name":"Brain Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001931","descriptor_name":"Brain Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001931","descriptor_name":"Brain Mapping","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":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007091","descriptor_name":"Image Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D056324","descriptor_name":"Diffusion Tensor Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D056324","descriptor_name":"Diffusion Tensor Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D056324","descriptor_name":"Diffusion Tensor Imaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.1016/j.neuroimage.2011.12.009","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2011.12.009","pdf_url":"https://linkinghub.elsevier.com/science/article/pii/S105381191101411X/pdfft?md5=8559243673879680bc5f77f72c456c28&pid=1-s2.0-S105381191101411X-main.pdf","source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},{"id":"pmid:22197741","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22197741","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":"NeuroImage","raw_type":null},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1335307","is_oa":false,"landing_page_url":"http://discovery.ucl.ac.uk/1335307/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"NEUROIMAGE , 60 (1) pp. 562-570. (2012)","raw_type":"Article"},{"id":"pmh:oai:escidoc.org:escidoc:1249620","is_oa":false,"landing_page_url":"http://hdl.handle.net/11858/00-001M-0000-0012-5EA5-8","pdf_url":null,"source":{"id":"https://openalex.org/S7407052962","display_name":"Max Planck Digital Library","issn_l":null,"issn":null,"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/article"},{"id":"pmh:oai:pubmedcentral.nih.gov:3314907","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3314907","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Neuroimage","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1016/j.neuroimage.2011.12.009","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.neuroimage.2011.12.009","pdf_url":"https://linkinghub.elsevier.com/science/article/pii/S105381191101411X/pdfft?md5=8559243673879680bc5f77f72c456c28&pid=1-s2.0-S105381191101411X-main.pdf","source":{"id":"https://openalex.org/S103225281","display_name":"NeuroImage","issn_l":"1053-8119","issn":["1053-8119","1095-9572"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NeuroImage","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1395999531","display_name":"Core support for the Wellcome Trust Centre for Neuroimaging","funder_award_id":"091593","funder_id":"https://openalex.org/F4320311904","funder_display_name":"Wellcome Trust"}],"funders":[{"id":"https://openalex.org/F4320311904","display_name":"Wellcome Trust","ror":"https://ror.org/029chgv08"},{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"},{"id":"https://openalex.org/F4320325311","display_name":"University College London Hospitals NHS Foundation Trust","ror":"https://ror.org/042fqyp44"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2077674891.pdf","grobid_xml":"https://content.openalex.org/works/W2077674891.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W585064526","https://openalex.org/W856337662","https://openalex.org/W1589163079","https://openalex.org/W1911275804","https://openalex.org/W1992107615","https://openalex.org/W2013955037","https://openalex.org/W2016114300","https://openalex.org/W2016845091","https://openalex.org/W2020049909","https://openalex.org/W2022530159","https://openalex.org/W2027864333","https://openalex.org/W2040095086","https://openalex.org/W2069653910","https://openalex.org/W2080198834","https://openalex.org/W2082825242","https://openalex.org/W2084761689","https://openalex.org/W2088232185","https://openalex.org/W2092963644","https://openalex.org/W2114251530","https://openalex.org/W2115044257","https://openalex.org/W2122662954","https://openalex.org/W2126255160","https://openalex.org/W2127635814","https://openalex.org/W2129460897","https://openalex.org/W2129841144","https://openalex.org/W2133058714","https://openalex.org/W2134718188","https://openalex.org/W2136747733","https://openalex.org/W2149479555","https://openalex.org/W2152426879","https://openalex.org/W2156029392","https://openalex.org/W2157035009","https://openalex.org/W2161738400","https://openalex.org/W2166971520","https://openalex.org/W2169938478","https://openalex.org/W2170161608","https://openalex.org/W2312728792","https://openalex.org/W2397697560","https://openalex.org/W2530742571","https://openalex.org/W2995136929","https://openalex.org/W3024018030","https://openalex.org/W4230920194","https://openalex.org/W4285719527","https://openalex.org/W6712685379","https://openalex.org/W6728081761"],"related_works":["https://openalex.org/W3031573373","https://openalex.org/W2017539237","https://openalex.org/W2000010321","https://openalex.org/W2125096937","https://openalex.org/W3102902644","https://openalex.org/W2921139541","https://openalex.org/W2389794309","https://openalex.org/W2765793352","https://openalex.org/W2358906680","https://openalex.org/W2142608172"],"abstract_inverted_index":{"Indices":[0],"derived":[1,132],"from":[2],"diffusion":[3,84,94,99,138],"tensor":[4,100,139],"imaging":[5,33],"(DTI)":[6],"data,":[7],"including":[8],"the":[9,23,26,71,75,79,82,93,118,136,141,218,229,232],"mean":[10],"diffusivity":[11],"(MD)":[12],"and":[13,52,59,81,98,166,169,244,251],"fractional":[14],"anisotropy":[15,193],"(FA),":[16],"are":[17,157],"often":[18],"used":[19,147],"to":[20,32,112,148,195,201,208,215],"better":[21],"understand":[22],"microstructure":[24],"of":[25,44,54,109,117,135,213,231],"brain.":[27],"DTI,":[28],"however,":[29],"is":[30],"susceptible":[31],"artefacts,":[34],"which":[35],"can":[36,145],"bias":[37],"these":[38,58,162],"indices.":[39],"The":[40,181],"most":[41],"important":[42],"sources":[43],"artefacts":[45,61],"in":[46,87,92,120,140,151,186,204,217,222],"DTI":[47,121,153,175],"include":[48],"eddy":[49],"currents,":[50],"nonuniformity":[51],"mis-calibration":[53],"gradients.":[55],"We":[56,102,131,227],"modelled":[57],"other":[60],"using":[62],"a":[63,88,104,114],"local":[64,76],"perturbation":[65],"field":[66],"(LPF)":[67],"approach.":[68],"LPFs":[69,168],"during":[70],"diffusion-weighting":[72],"period":[73],"describe":[74],"mismatches":[77],"between":[78,249],"effective":[80],"expected":[83],"gradients":[85],"resulting":[86],"spatially":[89],"varying":[90],"error":[91],"weighting":[95],"B":[96],"matrix":[97],"estimation.":[101],"introduced":[103],"model":[105],"that":[106,144,156],"makes":[107],"use":[108],"phantom":[110],"measurements":[111],"provide":[113],"robust":[115],"estimation":[116],"LPF":[119],"without":[122],"requiring":[123],"any":[124,152],"scanner-hardware-specific":[125],"information":[126],"or":[127,224],"special":[128],"MRI":[129],"sequences.":[130],"an":[133,245],"approximation":[134],"perturbed":[137],"isotropic-diffusion":[142],"limit":[143],"be":[146],"identify":[149],"regions":[150],"index":[154],"map":[155],"affected":[158],"by":[159,235],"LPFs.":[160],"Using":[161],"models,":[163],"we":[164],"simulated":[165],"measured":[167],"characterised":[170],"their":[171],"effect":[172],"on":[173],"human":[174],"for":[176],"three":[177],"different":[178,241],"clinical":[179],"scanners.":[180],"small":[182],"FA":[183,247],"values":[184],"found":[185],"grey":[187,250],"matter":[188,198],"were":[189],"biased":[190],"towards":[191],"greater":[192],"leading":[194],"lower":[196],"grey-to-white":[197],"contrast":[199,248],"(up":[200],"10%).":[202],"Differences":[203],"head":[205,242],"position":[206],"due":[207],"e.g.":[209],"repositioning":[210],"produced":[211],"errors":[212],"up":[214],"10%":[216],"MD,":[219],"reducing":[220],"comparability":[221],"multi-centre":[223],"longitudinal":[225],"studies.":[226],"demonstrate":[228],"importance":[230],"proposed":[233],"correction":[234],"showing":[236],"improved":[237],"consistency":[238],"across":[239],"scanners,":[240],"positions":[243],"increased":[246],"white":[252],"matter.":[253]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":5}],"updated_date":"2026-07-19T07:52:34.831488","created_date":"2025-10-10T00:00:00"}
