sabato 30 maggio 2020

# gst: apropos of unexpected Hopfion tangles

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<< a certain geometrical structure of knots, which scientists call a Hopfion, manifests itself in unexpected corners of the universe, ...
giovedì 28 maggio 2020

# math; a weird phenomenon, the Banach-Tarski paradox, how to create two balls by reassembling one in 3-D space.

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<< A famous geometrical theorem called the Banach-Tarski paradox says that if you have a ball in 3-D space and split it into a few spe...
mercoledì 27 maggio 2020

# life: how social media could act to dehumanize the 'dehumanizable' ...

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<< Fundamentally, we wanted to examine how online platforms can normalize hatred and contribute to dehumanization, (..) We found that ...
martedì 26 maggio 2020

# gst: predict stability in a collapsing ring

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<< it is possible to predict the stability of a collapsing ring by counting its kinks. (..) (AA) group describes experiments they cond...
sabato 23 maggio 2020

# evol: apropos of a big mystery; Neanderthal may have been surrounded and terminated (killed) by Sapiens competition (and/or probably by Sapiens multitudes, their viruses, their chatter, ...)

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<< Climate scientists from the IBS Center for Climate Physics discover that, contrary to previously held beliefs, Neanderthal extincti...
giovedì 21 maggio 2020

# pharma: drawing 'magic strings' for GPCRs

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<< Psychedelics such as LSD and magic mushrooms have proven highly effective in treating depression and post-traumatic stress disorder...
mercoledì 20 maggio 2020

# gst: as a Lorenz's butterfly, even small disturbances can trigger catastrophic storms

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<< meteorologists still have questions about how hurricanes develop. Now, Florida State University researchers have found that even th...