18 Questions
Where were the task-specific electrodes located?
Frontal, parietal, temporal, and occipital lobes
What did previous work show about intracranial field potentials within a session?
They tend to be very stable
What do the results suggest about cognitive control processes?
Recruit distributed and task-specific networks
Which brain region showed differential activation during incongruent versus congruent trials?
Frontal cortex
What was more consistent within a task according to the text?
Signals
Which theoretical notion do the results align with?
'Conflict enhances selective and task-relevant signals in cortex'
Which brain region is specifically mentioned in relation to representing conflict in the text?
Prefrontal cortex
Which type of neurons encode action monitoring, not selection, during adaptive decision-making?
Dorsal anterior cingulate cortex neurons
In the context of the text, which technique was employed to study neural communication patterns underlying conflict detection, resolution, and adaptation?
Intracranial field potentials
Which animal species was used to investigate cognitive control in a variant of the AX continuous performance task (AX-CPT) according to the text?
Monkeys
What is suggested by the divergence in data from humans and monkeys regarding the cingulate cortex?
Cross-task specificity
Which part of the brain is mentioned in relation to mediating ongoing behavioral adaptation in humans?
Dorsal anterior cingulate cortex
Which frequency band was focused on in the neural activity analysis?
Theta band
Where were the recorded neural responses analyzed from?
Bipolarly referenced electrodes not in the white matter
Which brain region showed enhanced responses during incongruent trials in the Stroop task?
Left orbitofrontal cortex
What was the significance of the high-gamma band in the study?
Related to cognitive control
How were the differences between incongruent and congruent trials described?
Highly robust and discernible even in individual trials
What is the key component of cognitive control mentioned in the text?
Theta band
Explore the stability of intracranial field potentials within recording sessions and across tasks in a study involving 18 blocks with different tasks. Task-specific electrodes were found in regions like frontal, parietal, temporal, and occipital lobes.
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