While nitrous oxide gas has been used recreationally and medically for more than 200 years - originally for its euphoric and then for its pain relieving and anesthetic properties - the mechanism ...

Massachusetts General Hospital (MGH) investigators have identified specific EEG (electroencephalogram) signatures that indicate when patients lose and regain consciousness under the general anesthetic ...

In a recent Frontiers in Aging Neuroscience study, researchers describe their observations from continuous electroencephalography (EEG) recordings obtained from the brain of a dying 87-year-old man ...

Jena, Germany, 1924: Working in near-isolation and with painstaking tediousness, the psychiatrist Hans Berger observes rhythmic electrical activity from the scalp of human subjects. He is convinced ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Electroencephalography, or EEG, measures electrical activity in the brain ...

Does exposure to stress early in life affect a baby's brain development, and is there a way to single out babies who might benefit from early intervention? A two-center study led by Boston Children's ...

Brainwaves are cited as a biological basis for autism, an objective method to diagnose it, and a treatment through EEG-guided neurofeedback. Yet each of these intersections between brainwaves and ...

One of the strange defining factors of dreaming is how our brainwave activity during this important stage of sleep resembles that of a waking brain. Because of this it has been difficult for ...

Giridhar Kalamangalam does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations ...