C Larzabal, V Auboiroux, S Karakas… - Journal of Neural …, 2021 - iopscience.iop.org
… the spatialpatterns obtained from Riemannian classification: the Riemannian spatial pattern (… Here, we propose a new method for extracting spatialpatterns from the brain time-series …
… latent in spatialpatterns of neural activity, while decoding affords a powerful tool for revealing this information. If the brain uses population codes, then spatialpatterns in neural data that …
… As in the present study, the brainactivity of anesthetized nonhuman primates resided most frequently in a pattern of low connectivity resembling the anatomy, which was sustained for …
J Gong, J Wang, S Qiu, P Chen, Z Luo, J Wang… - Translational …, 2020 - nature.com
… We compared results to identify both common and different patterns of spontaneous brain activity alterations. MDD and BD shared increased ALFF in the bilateral insula and right mPFC…
… Finally, we showed that the axes of this low-dimensional space are closely related to spatialpatterns of gene expression for specific families of neuromodulatory receptors, and to …
… brainactivity is characterized by a set of structured dynamic transition trajectories in which the accessibility of distinct brain … of k, we inspected the spatialpatterns in terms of consistency …
… However, these techniques are inherently limited by the choice of a priori emotion categories used in the studies, and cannot provide direct causal evidence for brainactivity-emotion …
… In agreement with previous reports, we find that naive null models that do not preserve spatial autocorrelation consistently yield elevated false positive rates and unrealistically liberal …
… Condition-specific fALFF changes were found for several cortical and subcortical brain regions. The regions with significantly higher brainactivity during the memory compared to the …