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Healthy, ADHD, Traumatic brain injury: Yes [40] The PAIN Repository Structural, Diffusion and Functional MRI datasets Human Human Macroscopic MRI datasets and Metadata Healthy and Pain Conditions Yes [41] Pig Brain Atlas Pig Brain Atlas is a three-dimensional MRI-based averaged brain and atlas of the neonatal piglet (Sus scrofa). Pig (Sus scrofa)
By analyzing different metrics from these connection matrices from the network, one can obtain a topological analysis of the desired graph; and this is referred to as the human brain network in the field of neuroscience. [12] One of the core architectures in brain network models is the "small-world" architecture.
The Brain Imaging Data Structure (BIDS) is a standard for organizing, annotating, and describing data collected during neuroimaging experiments. It is based on a formalized file and directory structure and metadata files (based on JSON and TSV ) with controlled vocabulary . [ 1 ]
When the cognitive state is not explicit (i.e., the subject is at "rest"), the large-scale brain network is a resting state network (RSN). As a physical system with graph-like properties, [6] a large-scale brain network has both nodes and edges and cannot be identified simply by the co-activation of brain areas. In recent decades, the analysis ...
The human brain network was characterized using a broad array of network analysis methods including core decomposition, modularity analysis, hub classification and centrality. Hagmann et al . presented evidence for the existence of a structural core of highly and mutually interconnected brain regions, located primarily in posterior medial and ...
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There are three types of brain connectivity models of a network (Sporns, O. (2007) [6]). "Anatomical (or structural) connectivity" describes a network with anatomical links having specified relationship between connected "units". If the dependent properties are stochastic, it is defined as "functional connectivity".
The salience network is theorised to mediate switching between the default mode network and frontoparietal network (central executive network). [1] [2] [3]The frontoparietal network (FPN), generally also known as the central executive network (CEN) or, more specifically, the lateral frontoparietal network (L-FPN) (see Nomenclature), is a large-scale brain network primarily composed of the ...