Practice of the Wim Hof Method made Hof’s skin temperature relatively invariant to cold exposure, a finding the researchers attributed to his increased sympathetic innervation and glucose consumption in intercostal muscle revealed by PET imaging. The method appeared to allow him to generate heat that dissipates to lung tissue and warms circulating blood in the pulmonary capillaries.
Source: wayne.edu
That’s according to a new research paperthat argues for a new way of thinking about our phone addiction. The authors claim that hundreds of thousands of years of evolution made us social in order to survive–and social media simply is driving this deeply ingrained human behavior into overdrive. This isn’t actually all that bad, they say, if you follow two basic rules.
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This is an example of what’s called an adversarial image: an image specifically designed to fool neural networks into making an incorrect determination about what they’re looking at. Researchers at Google Brain decided to try and figure out whether the same techniques that fool artificial neural networks can also fool the biological neural networks inside of our heads, by developing adversarial images capable of making both computers and humans think that they’re looking at something they aren’t.
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