Brain wave sentence example
Stage two sleep involves a change in brain-wave patterns and increased resistance to arousal and accounts for 45-55 percent of total sleep time.
Brain-wave monitoring of REM sleep with an electroencephalograph (EEG) reveals a low-voltage, fast-frequency, non-alpha wave record.
With the use of new and sophisticated technology, brain wave toys are the future of gaming.
If you are ready for your brain waves to control the functioning of a game, then you are ready for brain wave toys.
Before you know it, brain wave toys will be available for the average consumer and chances are, your grade, middle, or high-schooler will be telling you all about them.Advertisement
However, this company is not connected to the new brain wave toys.
It measures the four types of brain wave activity including alpha, beta, delta and theta waves.
There are also physiological differences between REM and NREM sleep, including breathing rate and brain wave activity.
Four stages have non-rapid eye movement (NREM) sleep, with unique brain wave patterns and physical changes occurring.
An electroencephalogram (EEG), also called a brain wave test, is a diagnostic test which measures the electrical activity of the brain (brain waves) using highly sensitive recording equipment attached to the scalp by fine electrodes.Advertisement