How does sleep help us process information?
Dr Liz Coulthard There’s convincing evidence that memories are laid down during deep ‘slow-wave’ sleep. In your waking hours, when brain cells learn information, it goes into the hippocampus, the memory area of the brain. The memory is still quite fragile, and during sleep, neural networks are activated between the hippocampus and the rest of the brain. Using EEG [electroencephalography], we see cycles of brain waves that are important for strengthening these memories. We’re looking into insight – deeper, qualitative information processing – which is more of an emerging field.
How did you test whether naps improve insight?
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Denne historien er fra March 2020-utgaven av Skyways.
Start din 7-dagers gratis prøveperiode på Magzter GOLD for å få tilgang til tusenvis av utvalgte premiumhistorier og 9000+ magasiner og aviser.
Allerede abonnent? Logg på
Fit For Purpose
Changing legislation offers a range of opportunities in the health sector
Good For Grinches
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A Paradise In The Wilderness
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Trekking With Teens
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Infected With The Travel Bug Again
As tourism-related establishments up their game to ensure visitor health and safety, it’s possible to feel positive about travelling again
Star attraction
Greater Kruger lodge makes a spectacular first impression
Palala position
The effect of the past on the present is positively felt in a luxury Waterberg lodge
Can the spam!
Irrelevant advertising will almost certainly turn consumers against your product
