EEG-informed fMRI: a review of data analysis methods R Abreu, A Leal, P Figueiredo Frontiers in human neuroscience 12, 29, 2018 | 212 | 2018 |
Efficacy and brain imaging correlates of an immersive motor imagery BCI-driven VR system for upper limb motor rehabilitation: A clinical case report A Vourvopoulos, C Jorge, R Abreu, P Figueiredo, JC Fernandes, ... Frontiers in human neuroscience 13, 244, 2019 | 158 | 2019 |
Ballistocardiogram artifact correction taking into account physiological signal preservation in simultaneous EEG-fMRI R Abreu, M Leite, J Jorge, F Grouiller, W van der Zwaag, A Leal, ... Neuroimage 135, 45-63, 2016 | 55 | 2016 |
EEG microstates predict concurrent fMRI dynamic functional connectivity states R Abreu, J Jorge, A Leal, T Koenig, P Figueiredo Brain topography 34 (1), 41-55, 2021 | 49 | 2021 |
The relationship between EEG and fMRI connectomes is reproducible across simultaneous EEG-fMRI studies from 1.5 T to 7T J Wirsich, J Jorge, GR Iannotti, EA Shamshiri, F Grouiller, R Abreu, ... NeuroImage 231, 117864, 2021 | 47 | 2021 |
EEG synchronization measures predict epilepsy-related BOLD-fMRI fluctuations better than commonly used univariate metrics R Abreu, A Leal, FL da Silva, P Figueiredo Clinical Neurophysiology 129 (3), 618-635, 2018 | 45 | 2018 |
Physiological noise correction using ECG-derived respiratory signals for enhanced mapping of spontaneous neuronal activity with simultaneous EEG-fMRI R Abreu, S Nunes, A Leal, P Figueiredo Neuroimage 154, 115-127, 2017 | 40 | 2017 |
Identification of epileptic brain states by dynamic functional connectivity analysis of simultaneous EEG-fMRI: a dictionary learning approach R Abreu, A Leal, P Figueiredo Scientific reports 9 (1), 638, 2019 | 38 | 2019 |
Pushing the limits of EEG: estimation of large-scale functional brain networks and their dynamics validated by simultaneous fMRI R Abreu, M Simões, M Castelo-Branco Frontiers in neuroscience 14, 323, 2020 | 24 | 2020 |
Optimizing EEG source reconstruction with concurrent fMRI-derived spatial priors R Abreu, JF Soares, AC Lima, L Sousa, S Batista, M Castelo-Branco, ... Brain topography 35 (3), 282-301, 2022 | 16 | 2022 |
A two-stage framework for neural processing of biological motion JV Duarte, R Abreu, M Castelo-Branco NeuroImage 259, 119403, 2022 | 15 | 2022 |
Objective selection of epilepsy-related independent components from EEG data R Abreu, M Leite, A Leal, P Figueiredo Journal of neuroscience methods 258, 67-78, 2016 | 14 | 2016 |
How much of the BOLD-fMRI signal can be approximated from simultaneous EEG data: relevance for the transfer and dissemination of neurofeedback interventions M Simoes, R Abreu, B Direito, A Sayal, J Castelhano, P Carvalho, ... Journal of neural engineering 17 (4), 046007, 2020 | 12 | 2020 |
A new hierarchical brain parcellation method based on discrete morse theory for functional MRI data A Dias, M Bianciardi, S Nunes, R Abreu, J Rodrigues, LM Silveira, ... 2015 IEEE 12th International Symposium on Biomedical Imaging (ISBI), 1336-1339, 2015 | 9 | 2015 |
Quantitative assessment of the impact of geometric distortions and their correction on fMRI data analyses R Abreu, JV Duarte Frontiers in Neuroscience 15, 642808, 2021 | 8 | 2021 |
On the Optimal Strategy for Tackling Head Motion in fMRI Data. JF Soares, R Abreu, AC Lima, S Batista, L Sousa, M Castelo-Branco, ... BIOSIGNALS, 306-313, 2021 | 8 | 2021 |
Task-based functional MRI challenges in clinical neuroscience: Choice of the best head motion correction approach in multiple sclerosis JF Soares, R Abreu, AC Lima, L Sousa, S Batista, M Castelo-Branco, ... Frontiers in Neuroscience 16, 1017211, 2022 | 6 | 2022 |
Subject-specific modeling of physiological noise in resting-state fMRI at 7T S Nunes, M Bianciardi, A Dias, R Abreu, J Rodrigues, LM Silveira, ... International society for magnetic resonance in medicine, 2015 | 5 | 2015 |
EEG quality: The pulse artifact R Abreu, J Jorge, P Figueiredo EEG-fMRI: Physiological basis, technique, and applications, 167-188, 2023 | 3 | 2023 |
STTICS: a template-based algorithm for the objective selection of epilepsy-related EEG ICA components R Abreu, M Leite, A Leal, P Figueiredo 2015 IEEE 12th International Symposium on Biomedical Imaging (ISBI), 343-346, 2015 | 3 | 2015 |