MRI relaxometry: methods and applications

Detalhes bibliográficos
Autor(a) principal: Carneiro,A. A. O.
Data de Publicação: 2006
Outros Autores: Vilela,G. R., Araujo,D. B. de, Baffa,O.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Brazilian Journal of Physics
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000100005
Resumo: Aspects of magnetic resonance relaxation measurements in human tissues are discussed. The influence of pulse sequences and parameters are compared and analyzed for different tissues. By controlling the acquisition parameters and data fitting the relaxation rate can be useful in several clinical situations. The influence of repetition and echo time, predicted in sequences of signal acquisition, on measurement of transversal relaxation time (T2) was evaluate using simulated MRI signal.
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spelling MRI relaxometry: methods and applicationsMagnetic resonance imagingMRIAspects of magnetic resonance relaxation measurements in human tissues are discussed. The influence of pulse sequences and parameters are compared and analyzed for different tissues. By controlling the acquisition parameters and data fitting the relaxation rate can be useful in several clinical situations. The influence of repetition and echo time, predicted in sequences of signal acquisition, on measurement of transversal relaxation time (T2) was evaluate using simulated MRI signal.Sociedade Brasileira de Física2006-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000100005Brazilian Journal of Physics v.36 n.1a 2006reponame:Brazilian Journal of Physicsinstname:Sociedade Brasileira de Física (SBF)instacron:SBF10.1590/S0103-97332006000100005info:eu-repo/semantics/openAccessCarneiro,A. A. O.Vilela,G. R.Araujo,D. B. deBaffa,O.eng2006-04-03T00:00:00Zoai:scielo:S0103-97332006000100005Revistahttp://www.sbfisica.org.br/v1/home/index.php/pt/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br1678-44480103-9733opendoar:2006-04-03T00:00Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)false
dc.title.none.fl_str_mv MRI relaxometry: methods and applications
title MRI relaxometry: methods and applications
spellingShingle MRI relaxometry: methods and applications
Carneiro,A. A. O.
Magnetic resonance imaging
MRI
title_short MRI relaxometry: methods and applications
title_full MRI relaxometry: methods and applications
title_fullStr MRI relaxometry: methods and applications
title_full_unstemmed MRI relaxometry: methods and applications
title_sort MRI relaxometry: methods and applications
author Carneiro,A. A. O.
author_facet Carneiro,A. A. O.
Vilela,G. R.
Araujo,D. B. de
Baffa,O.
author_role author
author2 Vilela,G. R.
Araujo,D. B. de
Baffa,O.
author2_role author
author
author
dc.contributor.author.fl_str_mv Carneiro,A. A. O.
Vilela,G. R.
Araujo,D. B. de
Baffa,O.
dc.subject.por.fl_str_mv Magnetic resonance imaging
MRI
topic Magnetic resonance imaging
MRI
description Aspects of magnetic resonance relaxation measurements in human tissues are discussed. The influence of pulse sequences and parameters are compared and analyzed for different tissues. By controlling the acquisition parameters and data fitting the relaxation rate can be useful in several clinical situations. The influence of repetition and echo time, predicted in sequences of signal acquisition, on measurement of transversal relaxation time (T2) was evaluate using simulated MRI signal.
publishDate 2006
dc.date.none.fl_str_mv 2006-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000100005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332006000100005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-97332006000100005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv Brazilian Journal of Physics v.36 n.1a 2006
reponame:Brazilian Journal of Physics
instname:Sociedade Brasileira de Física (SBF)
instacron:SBF
instname_str Sociedade Brasileira de Física (SBF)
instacron_str SBF
institution SBF
reponame_str Brazilian Journal of Physics
collection Brazilian Journal of Physics
repository.name.fl_str_mv Brazilian Journal of Physics - Sociedade Brasileira de Física (SBF)
repository.mail.fl_str_mv sbfisica@sbfisica.org.br||sbfisica@sbfisica.org.br
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