Afonso Dias

According to our database, Afonso Dias authored at least 4 papers between 2015 and 2017.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2017

Improved 7 Tesla resting-state fMRI connectivity measurements by cluster-based modeling of respiratory volume and heart rate effects.

Joana Pinto, Sandro Nunes, Marta Bianciardi, Afonso Dias, L. Miguel Silveira, Lawrence L. Wald, Patrícia Figueiredo

NeuroImage, 2017

Phase-amplitude coupling and the BOLD signal: A simultaneous intracranial EEG (icEEG) - fMRI study in humans performing a finger-tapping task.

Teresa Murta, Umair J. Chaudhary, Tim M. Tierney, Afonso Dias, Marco Leite, David W. Carmichael, Patrícia Figueiredo, Louis Lemieux

NeuroImage, 2017

2016

Physiological noise model comparison for resting-state fMRI at 7 T.

Sandro Nunes, Marta Bianciardi, Afonso Dias, Luís Miguel Silveira, Lawrence L. Wald, Patrícia Figueiredo

Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016

2015

A new hierarchical brain parcellation method based on discrete morse theory for functional MRI data.

Afonso Dias, Marta Bianciardi, Sandro Nunes, Rodolfo Abreu, Juliana Rodrigues, L. Miguel Silveira, Lawrence L. Wald, Patrícia Figueiredo

Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015