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22 Δεκ 2023 · Brain state work can be couched in terms such as alpha, delta and so forth. However, this is actually referring to brain waves which specifically come from measuring brain activity using...
9 Μαΐ 2023 · Brain waves are electrical impulses that flow through the brain, creating patterns of activity. They are measured in cycles per second, or hertz (Hz). There are four main types of brain waves: alpha, beta, delta, and theta. Each type of brain wave is associated with a different state of consciousness.
1 Ιουν 2024 · Illustrating brain states as infra-slow waves that recruit different sets of brain areas at varying phases. State discretization oversimplifies brain dynamics that oppose the fundamental ebb-and-flow nature of brain activity.
18 Ιαν 2024 · The six anatomical layers of the mammalian brain cortex show distinct patterns of electrical activity which are consistent throughout the entire cortex and across several animal species, including humans, an MIT study has found.
5 Απρ 2024 · Specifically, a brain state can be described as a set of recurring, sequential patterns of propagating brain activity, namely a wave. We examine a collective body of experimental work investigating wave-like properties.
There is ample evidence of wave-like activity in the brain at multiple scales and levels. This emerging literature supports the broader adoption of a wave perspec-tive of brain activity. Specifically, a brain state can be described as a set of recurring, sequential patterns of propagating brain activity, namely a wave.
1 Ιουλ 2023 · We explore how this conceptualization of brain state can guide future integrative work to reveal the biology underlying brain dynamics in health and disease. The rapid and coordinated propagation of neural activity across the brain provides the foundation for complex behavior and cognition.
