Sentences with phrase «eeg waves»

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The EEG promptly reads these electrical waves and relates them to memory, emotions and attention according to the activity in specific areas of the brain.

Visitors could even hook themselves up to an EEG to monitor their brain waves as they ate things like sweet and savory barbecue.

Gamers weren't going to wear a gooey bathing cap, so the team came up with a rigid, relatively unobtrusive, even cool - looking headset able to get an accurate brain - wave reading with 16 gel - free sensors instead of the 128 sticky ones in a standard EEG cap.

We have experimented with the use of EEG in prayer (watching the brain waves to discern a rise in spiritual consciousness), the use of the consensor with prayer groups, and the impact of certain kinds of music as observable with biofeedback machines.

As they slept, researchers recorded their electrical brain - wave activity using scalp electroencephalography (EEG).

We can record brain waves using EEG.

The EEG results showed that in older people, the spindles consistently peaked early in the memory - consolidation cycle and missed syncing up with the slow waves.

Intermittent lower - dose exposures can be as toxic as a single higher - dose exposure; Miller cites monkey research showing that either 10 nontoxic weekly doses or one toxic dose of an organophosphate pesticide led to the same increase in brain wave activity as measured by electroencephalogram, or EEG.

Müller uses a computer to track brain waves through a technology known as electroencephalography, or EEG.

Particular challenges include the slowness of this wave that hampers its visibility in normal EEG recordings; however, this discovery may lead to improved diagnostic and treatment procedures in the future, following Max Planck's motto that «insight must precede application».»

Utilizing electroencephalography (EEG), Dr. Hart's research team identified theta and beta wave activity that signifies the brain's reaction to visually threatening images.

In order for humans and machines to communicate, brain waves of the pilots are measured using electroencephalography (EEG) electrodes connected to a cap.

For a paper published in the International Journal of Psychophysiology, the researchers observed the EEG measures of 13 autistic children and 13 neurotypical children (children with a mean age of 10 years old without an intellectual deficiency or sleep problem and who were not on medication) and found that disruptions in protective brain waves during sleep are associated with lower results on verbal IQ tests.

The study, which used EEG caps to monitor the brain waves of sleepers in the brain's posterior «hot zone,» pinpointed a new signal that can accurately predict dreaming during non — rapid eye movement sleep.

Using electroencephalography (EEG)-- in which electrodes placed in the brain measure neural activity — the team saw a sharp wave of action in the mouse brains from the hippocampus in the midbrain to the neocortex (the outermost brain layer).

The EPOC detects brain activity noninvasively using electroencephalography (EEG), a measure of brain waves, via external sensors along the scalp that pick up the electrical bustle in various parts of the furrowed surface of the brain's cortex, a region that handles higher order thoughts.

Those who woke during REM sleep and successfully recalled their dreams were more likely to demonstrate a pattern of EEG oscillations called theta waves in frontal and prefrontal cortex areas — the parts of the brain where our most advanced thinking occurs.

This year DARPA started a project called the Cognitive Technology Threat Warning System — more catchily dubbed Luke's Binoculars (a reference to Luke Skywalker from Star Wars)-- that combines advanced optics with an EEG system that monitors brain wave activity in the prefrontal cortex.

EEG recordings revealed brain wave signatures that have been tied to memory skill, Cryan says.

Using electroencephalography (EEG), the researchers then measured subjects» brain wave patterns while they were resting with their eyes closed.

«Not only are there applications for healthy people to better realize their potential, but EEG - neurofeedback work has been extended to pathology, as in the case of children with attentional disabilities and [transcranial magnetic stimulation] for depression,» notes psychologist John Gruzelier of Goldsmiths College in London, who has been working on training musicians to control their own brain waves, thereby improving performance.

Previous studies have shown that when a typically developing 20 - month - old child hears a word that she doesn't know, a characteristic uptick in brain waves in the left hemisphere of the brain can be detected through electroencephalography (EEG), a noninvasive method of measuring the brain's electrical activity.

A rudimentary home version of EEG medical equipment, it works by letting your brain waves trigger a fan to shoot air that raises a ball in a clear 10 - inch tower.

Their method involves translating brain waves, measured by electroencephalography (EEG), into data transmissible to a gaming application.

An EEG machine reads and graphs the data and relays it to the BCI, where a brain wave analysis algorithm interprets the user's imagined movements.

Eventually, the brain begins to slow down and slower waves known as alpha waves can be observed with an EEG.

In the 1930s, Harvard scientists, working in the private laboratory of financier Alfred Loomis, were looking at a sleeper's EEG (electroencephalogram) recording and observed this distinctive wave form:

Green and Arduini described an inverse relationship between hippocampal and cortical activity patterns, with hippocampal rhythmicity occurring alongside desynchronized activity in the cortex, whereas an irregular hippocampal activity pattern was correlated with the appearance of large slow waves in the cortical EEG.

Theta waves generate the theta rhythm, a neural oscillatory pattern in electroencephalography (EEG) signals, recorded either from inside the brain or from electrodes glued to the scalp.

To study this, they performed electroencephalogram (EEG) recordings — a technique that detects abnormalities in the brain's electrical waves such as those found in patients with epilepsy.

In the third section of his talk (around 30 minute mark), Dr. McConnell discusses an experiment they are working on that uses EEG to monitor sleep, and according to their protocol, turn on a TES device (tACS - like) in order to induce slow wave EEG activity.

The slowest and h2est waves on an EEG, delta waves, are where mammals sleep the deepest (stages 3 and 4).

It is called an ambulatory EEG and it is used to monitor brain waves during average day - to - day activities.

Other exams may include x-ray or ultrasound of the abdomen, EEG to evaluate brain waves, skull x-ray or head MRI, and a cerebrospinal fluid analysis if infection is suspected.

Additional capabilities include electrodiagnostics including hearing tests (BAER), brain wave assessment (EEG) and evaluation of peripheral nerve and muscle function (EMG, nerve conduction studies, repetitive stimulation, etc.).

The cause is unknown, but the EEG brain wave pattern resembles that of a wild animal.

Several investigations reported minor differences in ERPs functioning, including longer latencies at the P3 site, 57 longer latencies of certain waves for brainstem auditory - evoked potentials, 58 more slow waves and fewer α - waves, 59 and asymmetry in peak amplitude evoked - response potentials.10 These findings are variable and do not provide any compelling evidence for a particular EEG pattern for patients with ADHD.

Effectively, these instruments allow one to train the brain through exercises monitoring of EEG brain waves.