Santiago
Aja Fernandez
Universidad de Valladolid
Valladolid, EspañaPublicaciones en colaboración con investigadores/as de Universidad de Valladolid (133)
2023
-
Efficient estimation of propagator anisotropy and non-Gaussianity in multishell diffusion MRI with micro-structure adaptive convolution kernels and dual Fourier integral transforms
Magnetic Resonance in Medicine, Vol. 89, Núm. 1, pp. 440-453
-
HYDI-DSI revisited: Constrained non-parametric EAP imaging without q-space re-gridding
Medical Image Analysis, Vol. 84
-
Image filtering: enhancement and restoration
Medical Image Analysis (Elsevier), pp. 145-176
-
Image representation and 2D signal processing
Medical Image Analysis (Elsevier), pp. 115-143
-
Increased MRI-based Brain Age in chronic migraine patients
Journal of Headache and Pain, Vol. 24, Núm. 1
-
Spherical means-based free-water volume fraction from diffusion MRI increases non-linearly with age in the white matter of the healthy human brain
NeuroImage, Vol. 279
-
Structural brain changes in patients with persistent headache after COVID-19 resolution
Journal of Neurology, Vol. 270, Núm. 1, pp. 13-31
-
Validation of deep learning techniques for quality augmentation in diffusion MRI for clinical studies
NeuroImage: Clinical, Vol. 39
-
Viability of AMURA biomarkers from single-shell diffusion MRI in clinical studies
Frontiers in Neuroscience, Vol. 17
2022
-
Accurate free-water estimation in white matter from fast diffusion MRI acquisitions using the spherical means technique
Magnetic Resonance in Medicine, Vol. 87, Núm. 2, pp. 1028-1035
-
Anisotropy measure from three diffusion-encoding gradient directions
Magnetic Resonance Imaging, Vol. 88, pp. 38-43
-
Moment-based representation of the diffusion inside the brain from reduced DMRI acquisitions: Generalized AMURA
Medical Image Analysis, Vol. 77
-
Synthetic MRI improves radiomics-based glioblastoma survival prediction
NMR in Biomedicine, Vol. 35, Núm. 9
2021
-
Apparent propagator anisotropy from single-shell diffusion MRI acquisitions
Magnetic Resonance in Medicine, Vol. 85, Núm. 5, pp. 2869-2881
-
Efficient and accurate EAP imaging from multi-shell dMRI with micro-structure adaptive convolution kernels and dual Fourier Integral Transforms (MiSFIT)
NeuroImage, Vol. 227
-
Multimodal fusion analysis of structural connectivity and gray matter morphology in migraine
Human Brain Mapping, Vol. 42, Núm. 4, pp. 908-921
-
On the generalizability of diffusion MRI signal representations across acquisition parameters, sequences and tissue types: Chronicles of the MEMENTO challenge
NeuroImage, Vol. 240
-
Q-Space Quantitative Diffusion MRI Measures Using a Stretched-Exponential Representation
Mathematics and Visualization
2020
-
Acquiring and Predicting Multidimensional Diffusion (MUDI) Data: An Open Challenge
Mathematics and Visualization (Springer Science and Business Media Deutschland GmbH), pp. 195-208
-
Alternative Diffusion Anisotropy Metric from Reduced MRI Acquisitions
Mathematics and Visualization (Springer Science and Business Media Deutschland GmbH), pp. 13-24