Published on: 2025-06-14 04:34:51
The objective of this study was to investigate the effect of caffeine ingestion on the brain during sleep. In particular, we compared the effects of caffeine to that of placebo on neural oscillations, brain complexity and measures of critical behavior. Importantly, we set out to characterize these effects across REM and NREM sleep, and across age. In a nutshell, we found that caffeine induces a broad boost in brain complexity and a prominent shift towards criticality. These effects were substant
Keywords: brain caffeine entropy nrem sleep
Find related items on AmazonPublished on: 2025-09-29 07:41:11
People are often quite selective about the information they'll accept, seeking out sources that will confirm their biases, while discounting those that will challenge their beliefs. In theory, search engines can potentially change that. By prioritizing results from high-quality, credible sources, a search engine could ensure that people found accurate information more frequently, potentially opening them to the possibility of updating their beliefs. Obviously, that hasn't worked out on the tech
Keywords: caffeine likely people search terms
Find related items on AmazonPublished on: 2025-11-01 18:34:00
Buying energy drinks in public is embarrassing. Every time I see someone scanning the cooler for their favorite flavor of Monster or Ghost, I guess which accompanying vape flavor they've picked out, and I know others are making the same assumption about me when I’m scoring a can of Celsius to beat back a hangover or get lifted before a 10-hour bartending shift. The good news is that it’s easier than ever to purchase your favorite cans from Amazon, and the great news is that you don’t need to pu
Keywords: caffeine celsius don drinks energy
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