01 DEC 2025 by ideonexus

 People Attack Increased Options Because They Feel Like Th...

The key to understanding the world today is in this comic right here. this Boomer comic has been making the rounds on Facebook for at least a decade, and it portrays a brave, older Marine in a coffee shop where the barista says, “can I interest you in a soy latte?” he says, no. “just coffee, black.” “caramel Macchiato?” “just coffee, black.” “iced peppermint mocha?” “just coffee, black” “frappe?” now, the first thing you'll notice is that this scenario has never oc...
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22 SEP 2017 by ideonexus

 Premium Mediocre

Premium mediocre is the finest bottle of wine at Olive Garden. Premium mediocre is cupcakes and froyo. Premium mediocre is “truffle” oil on anything (no actual truffles are harmed in the making of “truffle” oil), and extra-leg-room seats in Economy. Premium mediocre is cruise ships, artisan pizza, Game of Thrones, and The Bellagio. Premium mediocre is food that Instagrams better than it tastes. Premium mediocre is Starbucks’ Italian names for drink sizes, and its original pumpkin ...
Folksonomies: culture
Folksonomies: culture
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04 SEP 2014 by ideonexus

 tDCS Works Better Than Caffeine

So, using tDCS, McKinley’s lab kept 30 people up for 30 hours to see how they fared with and without fatigue interventions. Essentially, they compared the effects of 200 mg of caffeine (about equal to 2 cups of coffee) to 30 minutes of tDCS at two milliamps (mA) applied to an area of the brain called the dorsolateral pre-frontal cortex, which is very important for the cognitive processes of attention and vigilance. The results suggest that applying electricity to a brain for half an hour is...
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18 NOV 2013 by ideonexus

 An Example of the Joy of Hard Science Fiction

If they are going to sink below, then the pressure on the vessel is going to rise as Verne talked about in 20,000 Leagues Under the Sea. If the pressure on the vessel is going to rise, then it's going to collapse unless the pressure within the vessel rises. So the captain is slowly letting the vessel sink into the Moon dust, while the crew is not letting onto the tourists that anything is wrong, but the pressure is slowly going up. Now just as we don't typically notice the pressure go up or ...
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This example from a Clarke novel illustrates the fun of Hard-SF in how it leaves it up to the reader to figure things out from their scientific literacy.