This is a cross-section through the outer layers, or cortex, of the brain (bottom), showing how the NexGen 7T fMRI will be able to focus on smaller areas of the brain - regions the size of a poppy ...
"Joining forces, we used high-resolution 7T MRI images to map out connections between the brainstem and the rest of the brain." After they mapped connections between the brainstem and the rest of ...