Sentences with phrase «brain wave called»

The approach is called acoustic stimulation, and makes use of a type of brain wave called a K - complex.

Mamelak and Rutishauser found that if a neuron's response to an image synchronizes with a type of brain wave called a theta rhythm, the person is much more likely to remember what was shown.

Our study tells us that a large proportion of these changes may occur during very short and repetitive brain waves called spindles.

Previous research has shown that when people sleep, the thalamus — a brain structure that connects the high - level thought areas with the sights and sounds of the outside world — produces brief, high - frequency brain waves called spindles.

Not exact matches

Brain waves usually are monitored in hospitals or research labs, but I'm in a conference room at a company called Emotiv, where a few dozen scientists have developed the gear and software that quite literally read my mind, allowing me to play a sort of video game with nothing but sheer thought.

Publication of the Purdue study sent shock - waves reverberating through the football world, with the findings cited by concussion experts calling on youth sports organizations to take more aggressive action to minimize exposure to RHI, including sub-concussive blows, by changing the way contact and collision sports are played and practiced, and reducing the amount of brain trauma a child incurs by limiting the number of hits they sustain in a sports season, over the course of a year, and during a career.

This process allows the brain waves to synchronize (brain wave entrainment) which provides our Hypno - mom and Birth Partners to enter hypnosis faster and attain a deeper state of hypnosis called «somnambulism», where Hypno - anesthesia is more easily created and accessed.

The existing theory of light as waves failed to explain the effect, but Einstein provided a neat solution by suggesting light came in discrete packages of energy called photons — a brain wave that won him the Nobel Prize for Physics in 1921.

In recent papers, Miller argues that there's still a lot to learn from the intermittent electrical currents called oscillations, or brain waves.

The data showed that when the cell phone was transmitting, the power of a characteristic brain - wave pattern called alpha waves in the person's brain was boosted significantly.

The experiment revealed that after the phone was switched to «talk» mode a different brain - wave pattern, called delta waves (in the range of one to four Hertz), remained dampened for nearly one hour after the phone was shut off.

One example is that a particular kind of «deep sleep» called «slow -(brain)- wave - sleep» helps memory by taking pieces of a day's experiences, replaying them and strengthening them for better recollection.

Using a technique called optogenetics, the researchers blocked a brain oscillation called theta waves in the hippocampus, a brain structure involved in memory, during REM sleep.

This electrode array, called BrainGate, reads brain waves and sends them to a computer that translates them into commands.

Your brain transmits information about your current location and memories of past locations over the same neural pathways using different frequencies of a rhythmic electrical activity called gamma waves, report neuroscientists at The University of Texas at Austin.

Slow oscillations in brain activity, which occur during so - called slow - wave sleep, are critical for retaining memories.

Researchers at Brown University and the Georgia Institute of Technology used neuroimaging and a brain wave — tracking approach called polysomnography to record activity in four brain networks in 11 individuals as they slept on two nights about a week apart.

So - called unihemispheric sleep happens in animals when one side of the brain shows waking activity while the other side is asleep (an electroencephalographic recording of brain activity under these circumstances shows slow synchronous waves).

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.

Now, University of Washington researchers have demonstrated that when humans use this technology — called a brain - computer interface — the brain behaves much like it does when completing simple motor skills such as kicking a ball, typing or waving a hand.

The University of Alaska Fairbanks lent both brain and supercomputing power to a recently published international study of the life cycle of massive under - the - ocean waves called internal waves.

This research by a guy named Marcus Raichle at Washington University School of Medicine in Saint Louis, the reason why he start [ed] to look at it was he began to wonder [whether]-- all this brain wave activity when we look at, when scientists look at brainwave activity, they typically strip out what you and I would call noise.

He found a previously unknown pattern of brain waves with frequencies between 12 and 15 hertz (Hz), or cycles per second, in a part of the brain called the sensorimotor cortex.

«L - theanine is a really fascinating product that lowers blood pressure and produces what we call alpha waves in the brain that are very calm and peaceful,» Stevens said.

The brain generates two distinct types of sleep — slow - wave sleep (SWS), known as deep sleep, and rapid eye movement (REM), also called dreaming sleep.

The simplest ones, such as a $ 299 meditation headband called Muse, measure brain waves with the standard laboratory technology employed by doctors and hospitals.

The researchers» findings suggest that Nav1.1 levels in special regulatory nerve cells called parvalbumin cells, or PV cells, are essential to generate healthy brain - wave activity — and that problems in this process contribute to cognitive decline in AD - mice and possibly in patients with Alzheimer's.

Langeslag is especially interested in one type of brain wave, called the Late Positive Potential.

Healthy young and middle - aged adults spend about 20 % to 25 % of their sleeping hours in the stages known as slow - wave sleep (so called because of the brain waves associated with it).

So - called brain games, video games that respond to a players brain waves, have been designed as a way to condition behavior in people with ADHD.

Alpha waves are supposed to help the brain focus when it is bombarded with all kinds of competing tasks (read: nonstop emails and phone calls).

Neuroscientist mapping the brain states accessed during meditation say that meditation slows the patterns called delta waves.

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

meshwork is analogous to the process of frontal lobe development in the human brain; each additional cohort is a cascading wave of neurons growing through established layers, establishing new synapses, and responding to dynamic activity in an ongoing process of pruning and strengthening to create an incredibly complex processing unit — dare I call it an «Ed.L.D.

Humphrey is just that, and she calls her latest show «Transmission,» like a brain wave or a work of art.

I curate a zine and print collection at STOREFRONT called Brain Waves, which includes a lot of my favorite local artists and features many works by Pen Fifteen Press, a local press and studio.