Yasir Çatal

This paper shows that task engagement in fMRI reorganizes infra-slow BOLD dynamics by redistributing power across frequencies rather than just adding to ongoing activity.

The paper investigates how intrinsic neural timescales relate to event-related activity using computational modeling and MEG data, finding that intracolumnar connections are critical for both resting state and task-related responses.

The paper shows that the brain's timescale hierarchy reduces information transfer in associative regions compared to sensory areas, with human MEG data supporting the findings.

The paper shows that the intrinsic topographic hierarchy of self, consisting of internal, external, and mental layers, exists during rest and tasks, and converges with dynamic measures.