577 citations · 1.4k across the 21 of their papers we have counts for
9 papers · 1 filter
Time irreversibility of resting brain activity in the healthy brain and pathology
Massimiliano Zanin, Bahar Güntekin, Tuba Aktürk +2
Characterising brain activity at rest is of paramount importance to our understanding both of general principles of brain functioning and of the way brain dynamics is affected in t…
Gauging functional brain activity: from distinguishability to accessibility
David Papo
Standard neuroimaging techniques provide non-invasive access not only to human brain anatomy but also to its physiology. The activity recorded with these techniques is generally ca…
Brain synchronizability, a false friend
David Papo, Javier M. Buldú
Synchronization plays a fundamental role in healthy cognitive and motor function. However, how synchronization depends on the interplay between local dynamics, coupling and topolog…
Neurofeedback: principles, appraisal and outstanding issues
David Papo
Neurofeedback is a form of brain training in which subjects are fed back information about some measure of their brain activity which they are instructed to modify in a way thought…
Role of inter-hemispheric connections in functional brain networks
J. H. Martínez, J. M. Buldú, D. Papo +2
Today the human brain can be modeled as a graph where nodes represent different regions and links stand for statistical interactions between their activities as recorded by differe…
Beware of the Small-World neuroscientist!
David Papo, Massimiliano Zanin, Johann H. Martínez +1
The SW has undeniably been one of the most popular network descriptors in the neuroscience literature. Two main reasons for its lasting popularity are its apparent ease of computat…