Researchers developed a new AI tool that detects subtle changes in brain wave patterns, predicting cognitive decline before ...

An EEG has several frequency bands where your brain produces repeating waves. The alpha band (8-15 Hz) occurs when relaxing or with eyes closed, for example. beta waves (16-31 Hz) occur when you ...

Mass General Brigham researchers have developed an AI tool that analyzes brain wave activity recorded during sleep using ...

Researchers found that sleep spindles, brief bursts of brain activity, may predict recovery in unresponsive brain injury ...

Alpha waves or Alpha rhythm are macroscopic neural oscillations in the frequency range of 8–12 Hz likely originating ... who first described them when he invented the EEG in 1924. Alpha waves are one ...

People with dementia have distinct brain wave patterns ... rather than a laboratory or hospital. The EEG recorded neuronal activity across a range of frequency bands — from 1 to 45 Hertz ...

Galeano-Otálvaro and his colleagues analyzed the participants' EEG recordings using different ... correlated with more brain waves in the beta frequency band for pianists and in the alpha band ...