Posts tagged sleep

SLOWAVE – An Exploration on Sleep + Society

culture, ideas, sleep, slowave, dreams, lifehacks, optimisation, industry, work, life, art

Our anxiety about sleep underscores some uncomfortable realities about the present. How is it that an essential biological function has had to fight so hard to be recognized as, well, essential? When we look back on our lives, the third we spend recharging registers as an opportunity cost, something to be overcome. But what if the on/off binary that we understand consciousness through was the wrong lens to use on sleep? Can we reject the awake/asleep binary, and plot sleeping and dreaming on an expanded spectrum of consciousness? Sleep isn’t death–it’s something else entirely. The future of sleep won’t be its absence, it will be a new class of people leveraging its creative potential. Slowave is the response to this realization



sleep, memory, polyphasic sleep, nap, siesta, learning, PLOS

Nocturnal sleep and daytime napping facilitate memory consolidation for semantically related and unrelated word pairs. We contrasted forgetting of both kinds of materials across a 12-hour interval involving either nocturnal sleep or daytime wakefulness (experiment 1) and a 2-hour interval involving either daytime napping or wakefulness (experiment 2). Beneficial effects of post-learning nocturnal sleep and daytime napping were greater for unrelated word pairs (Cohen’s d = 0.71 and 0.68) than for related ones (Cohen’s d = 0.58 and 0.15). While the size of nocturnal sleep and daytime napping effects was similar for unrelated word pairs, for related pairs, the effect of nocturnal sleep was more prominent. Together, these findings suggest that sleep preferentially facilitates offline memory processing of materials that are more susceptible to forgetting.

Your Body’s Best Time for Everything

WSJ, cognition, circadian, sleep, fatigue, creativity, work
