<p><b>Networks</b></p><p>Neural&nbsp; networks self-organize t in such a way that principle cells will not be trapped in a perpetually excitatory state, nor will they become completely suppressed. The network will maintain itself in this metastable state until perturbed. This maintained phase transition is called “self-organized criticality” in physics. (64)</p><p><b>RESTING STATE NETWORKS</b></p><p>These corresponded to: default mode network (DMN), dorsal atten- tion network (DAN), ventral attention network (VAN), right frontoparietal network (rFPN), left frontoparietal net- work (lFPN), language network (LN), cingulo-opercular network (CON), auditory network (AN), ventral somato- motor network (VSN), dorsal somatomotor network (DSN), visual foveal network (VFN), visual peripheral net- work (VPN), medial prefrontal network (MPN), and lateral prefrontal network (LPN),&nbsp;</p><p>Neuronal oscillations supporting functional interactions between distant brain regions are thought to be mainly in the alpha and beta bands. To test this directly on our data, we examined the performance in RSN reconstruction for different frequency bands. Notably, the DMN could be fully reconstructed using alpha-band power envelopes, and only partially using power envelopes for delta, theta, beta, and gamma bands (Fig. 3). When we extended this analysis to other networks (see Methods), we noticed that some of these could be better reconstructed with power envelopes of other frequency bands than the alpha one. Thus, there was no frequency band that was optimal for all networks (Supporting Information Fig. S7).</p><p>The default mode network is an area o the brain that is active when the brain is in wakeful rest. Generally speaking, w hen we are not doing anything in particular, but are instead simply “being.” When we see hypo phase lag, as we do here, there is a possibility that the DMN is off balance, and that the process of resting in a present state is off balance.</p><p><br></p><p><img src="@@PLUGINFILE@@/eeg-rsn-maps-obtained.png" alt="" width="1171" height="861" role="presentation" class="img-responsive atto_image_button_text-bottom"><br></p>