alexandre andrade
alexandre andrade
Institute of Biophysics and Biomedical Engineering, Faculty of Sciences of the University of Lisbon
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Cited by
Cited by
Atypical EEG complexity in autism spectrum conditions: a multiscale entropy analysis
A Catarino, O Churches, S Baron-Cohen, A Andrade, H Ring
Clinical Neurophysiology 122 (12), 2375-2383, 2011
Detection of fMRI activation using cortical surface mapping
A Andrade, F Kherif, JF Mangin, KJ Worsley, AL Paradis, O Simon, ...
Human Brain Mapping 12 (2), 79-93, 2001
A primal sketch of the cortex mean curvature: a morphogenesis based approach to study the variability of the folding patterns
A Cachia, JF Mangin, D Riviere, F Kherif, N Boddaert, A Andrade, ...
IEEE transactions on medical imaging 22 (6), 754-765, 2003
Ambiguous results in functional neuroimaging data analysis due to covariate correlation
A Andrade, AL Paradis, S Rouquette, JB Poline
Neuroimage 10 (4), 483-486, 1999
Learning to like: a role for human orbitofrontal cortex in conditioned reward
SML Cox, A Andrade, IS Johnsrude
The Journal of neuroscience 25 (10), 2733-2740, 2005
Wavelet analysis of autonomic outflow of normal subjects on head‐up tilt, cold pressor test, Valsalva manoeuvre and deep breathing
JL Ducla‐Soares, M Santos‐Bento, S Laranjo, A Andrade, ...
Experimental Physiology 92 (4), 677-686, 2007
Task-related functional connectivity in autism spectrum conditions: an EEG study using wavelet transform coherence
A Catarino, A Andrade, O Churches, AP Wagner, S Baron-Cohen, H Ring
Molecular Autism 4 (1), 1-14, 2013
Correlation dimension maps of EEG from epileptic absences
C Silva, IR Pimentel, A Andrade, JP Foreid, E Ducla-Soares
Brain topography 11 (3), 201-209, 1999
Brain–heart communication: Evidence for “central pacemaker” oscillations with a dominant frequency at 0.1 Hz in the cingulum
G Pfurtscheller, AR Schwerdtfeger, A Seither-Preisler, C Brunner, ...
Clinical Neurophysiology 128 (1), 183-193, 2017
Screening of obstructive sleep apnea using Hilbert–Huang decomposition of oronasal airway pressure recordings
P Caseiro, R Fonseca-Pinto, A Andrade
Medical engineering & physics 32 (6), 561-568, 2010
On the influence of time-series length in EMD to extract frequency content: Simulations and models in biomedical signals
R Fonseca-Pinto, JL Ducla-Soares, F Araújo, P Aguiar, A Andrade
Medical engineering & physics 31 (6), 713-719, 2009
Synchronization of intrinsic 0.1‐Hz blood‐oxygen‐level‐dependent oscillations in amygdala and prefrontal cortex in subjects with increased state anxiety
G Pfurtscheller, A Schwerdtfeger, A Seither‐Preisler, C Brunner, ...
European journal of neuroscience 47 (5), 417-426, 2018
Distinction between Neural and Vascular BOLD Oscillations and Intertwined Heart Rate Oscillations at 0.1 Hz in the Resting State and during Movement
G Pfurtscheller, A Schwerdtfeger, C Brunner, C Aigner, D Fink, J Brito, ...
PLoS One 12 (1), e0168097, 2017
Lag-based effective connectivity applied to fMRI: A simulation study highlighting dependence on experimental parameters and formulation
J Rodrigues, A Andrade
NeuroImage 89, 358-377, 2014
An fMRI investigation of detection of semantic incongruities in autistic spectrum conditions
A Catarino, L Luke, S Waldman, A Andrade, PC Fletcher, H Ring
European Journal of Neuroscience 33 (3), 558-567, 2011
The Valsalva maneuver revisited by wavelets
Revista portuguesa de cardiologia 27 (4), 435-441, 2008
A mean curvature based primal sketch to study the cortical folding process from antenatal to adult brain
A Cachia, JF Mangin, D Rivière, N Boddaert, A Andrade, F Kherif, ...
International Conference on Medical Image Computing and Computer-Assisted …, 2001
Verification of a central pacemaker in brain stem by phase-coupling analysis between HR interval-and BOLD-oscillations in the 0.10–0.15 Hz frequency band
G Pfurtscheller, AR Schwerdtfeger, B Rassler, A Andrade, G Schwarz, ...
Frontiers in Neuroscience, 922, 2020
“Switch-off” of respiratory sinus arrhythmia may be associated with the activation of an oscillatory source (pacemaker) in the brain stem
G Pfurtscheller, B Rassler, AR Schwerdtfeger, W Klimesch, A Andrade, ...
Frontiers in physiology, 939, 2019
MRI-related anxiety in healthy individuals, intrinsic BOLD oscillations at 0.1 Hz in precentral gyrus and insula, and heart rate variability in low frequency bands
G Pfurtscheller, A Schwerdtfeger, D Fink, C Brunner, CS Aigner, J Brito, ...
PloS one 13 (11), e0206675, 2018
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