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Article(3)
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Brazilian Journal of Medical and Biological Research(1)
Journal of Magnetic Resonance Imaging(1)
Magnetic Resonance Materials in Physics, Biology and Medicine(1)
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scopus(3)
Contrast optimization in arterial spin labeling with multiple post-labeling delays for cerebrovascular assessment
ArticleAbstract: Objective: Improving the readout for arterial spin labeling with multiple post-labeling delays (multPalabras claves:Arterial spin labeling, BRAIN, Flip angle sweep, Multiphase, perfusionAutores:dos Santos A.C., Foerster B.U., Leoni R.F., Octavio Marques Pontes-Neto, Paiva F.F., Paschoal A.M.Fuentes:scopusCerebral blood flow and vasoreactivity in aging: An arterial spin labeling study
ArticleAbstract: Regional cerebral blood flow (CBF) and cerebrovascular reactivity (CVR) in young and elderly particiPalabras claves:Arterial spin labeling, Blood oxygenation level-dependent contrast, cerebral blood flow, Cerebrovascular reactivity, hypercapnia, magnetic resonance imagingAutores:Leite J.P., Leoni R.F., Octavio Marques Pontes-Neto, Oliveira I.A.F., Santos A.C.d.Fuentes:scopusQuantification of BOLD fMRI parameters to infer cerebrovascular reactivity of the middle cerebral artery
ArticleAbstract: Purpose To quantify the amplitude and temporal aspects of the blood oxygenation level-dependent (BOLPalabras claves:auditory stimulus, BOLD, Cerebrovascular reactivity, FMRI, hypercapnia, middle cerebral arteryAutores:De Araujo D.B., Leite J.P., Leoni R.F., Mazzetto-Betti K., Octavio Marques Pontes-Neto, Santos A.C.d., Silva A., Sturzbecher M.Fuentes:scopus