each have around 7,000 connections on average, and the physical structure of all those entities may be balanced precariously on a knife's edge, according to a new study.
At a cellular level, their framework suggests the high-level hardware encased in our skulls is at a structural sweet spot closely approaching a phase transition. "We certainly are not saying that the brain is near melting. In fact, we don't have a way of knowing what two phases the brain could be transitioning between. Because if it were on either side of the critical point, it wouldn't be a brain."play an important role in biological systems. The membrane that surrounds cells is a good example. This lipid bilayer fluctuates between gel and liquid states to let proteins and liquid in and out.
Ansell and Kovác now argue that the nanoscale presence of fractals in 3D brain reconstructions is a sign of this 'criticality'.
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