15 posts tagged with research and neuroscience.
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Embodied Cognition

The Deep Mind of Demis Hassabis - "The big thing is what we call transfer learning. You've mastered one domain of things, how do you abstract that into something that's almost like a library of knowledge that you can now usefully apply in a new domain? That's the key to general knowledge. At the moment, we are good at processing perceptual information and then picking an action based on that. But when it goes to the next level, the concept level, nobody has been able to do that." (previously: 1,2) [more inside]
posted by kliuless on Jan 19, 2015 - 9 comments

Paging Ms. Frizzle, paging Ms. Frizzle

Why should Oscar nominees have all the fun? May Britt Moser was awarded the Nobel Prize in Physiology or Medicine this year (along with her husband, Edvard Moser, and colleague John O’Keefe) for "for their discoveries of cells that constitute a positioning system in the brain". Her bio and list of publications can be found here. Designer Matthew Hubble was inspired by the attention paid to movie stars and their clothing to create a custom dress for Britt Moser that combines leather, silk, and beads to illustrate neurons in a very new way.
“We used a mixture of sequins and beads for the cyton, and created the beautiful synapses similarly, but the myelin sheath on the axons we just couldn’t make look beautiful and so decided a splash of artistic license is allowed after all.”
[more inside]
posted by jetlagaddict on Dec 23, 2014 - 13 comments

hyperconnected: your brain on shrooms

How Tripping On Mushrooms Changes The Brain - "New research [pdf] suggests that psilocybin, the main psychoactive ingredient in magic mushrooms, sprouts new links across previously disconnected brain regions, temporarily altering the brain's entire organizational framework." [more inside]
posted by kliuless on Nov 28, 2014 - 84 comments

Intelligence Tests

Is Psychometric g a Myth? - "As an online discussion about IQ or general intelligence grows longer, the probability of someone linking to statistician Cosma Shalizi's essay g, a Statistical Myth approaches 1. Usually the link is accompanied by an assertion to the effect that Shalizi offers a definitive refutation of the concept of general mental ability, or psychometric g." [more inside]
posted by kliuless on Apr 11, 2013 - 113 comments

the squidgy 1.5kg lump of pink stuff in our heads

NeuroBollocks: Debunking pseudo-neuroscience so you don't have to.
posted by cthuljew on Mar 31, 2013 - 18 comments

SPAUN of the living

The simulated brain - "First computer model to produce complex behaviour performs almost as well as humans at simple number tasks." [1,2,3,4,5,etc.]
posted by kliuless on Dec 8, 2012 - 22 comments

And a 1 and a 2, a 1, 2, 3, 3.984

"People prefer music that deviates from perfection in a natural way." Researchers into rhythm are trying to figure out the nature of these deviations, and what implications this has for audio engineering and neuroscience.
posted by EvaDestruction on Jul 23, 2012 - 50 comments

Neuroscience: removing free will since 6th century BC

Does the fact that our brain knows our intentions before we do negate free will? [SLNature]
posted by FrereKhan on Sep 15, 2011 - 172 comments

Marching through the claims like Sherman through Georgia

Neuroscientist Lise Eliot finds that claims of sex differences fall apart. In one study, scientists dressed newborns in gender-neutral clothes and misled adults about their sex. The adults described the "boys" (actually girls) as angry or distressed more often than did adults who thought they were observing girls, and described the "girls" (actually boys) as happy and socially engaged more than adults who knew the babies were boys. Dozens of such disguised-gender experiments have shown that adults perceive baby boys and girls differently, seeing identical behavior through a gender-tinted lens. [more inside]
posted by cashman on Sep 3, 2009 - 106 comments

test your your brain

Test My Brain was set up by Harvard's Vision Lab and Social Neuroscience and Psychopathology Lab. There are five tests online at the time of this post; take one and maybe you'll learn something about yourself that you may not have known (other than your special ability to slack off on MetaFilter when you should be working). At the same time, you'll be helping researchers collect data from a wide range of subjects. One of the collaborators, Professor Ken Nakayama, is also responsible for creating these online tests for faceblindness. [previously] [more inside]
posted by not_on_display on May 21, 2009 - 69 comments

Eternal Sunshine Within Reach.

Brain Researchers Open Door to Editing Memory : spotless minds might be closer than we think.
posted by grapefruitmoon on Apr 16, 2009 - 20 comments

Dreaming is a private thing.

A team of researchers at the ATR Computational Neuroscience Laboratories in Kyoto have managed to reconstruct black-and-white visual images from an fMRI scan of a test subject's brain. Some more examples of the recovered data. The organization responsible claims that the technology to record thoughts and dreams is just around the corner. [more inside]
posted by teraflop on Dec 11, 2008 - 48 comments

I'm blue, da boo dee, da boo die...

Blue Gene bears Blue Brain beats Deep Blue. Dr. Henry Markram answers questions in the FAQ. Neurons are beautiful. Blue Gene/L is now the fastest supercomputer in the world. IBM Research rocks. Deep Blue beat Kasparov almost a decade ago. Feeling Blue?
posted by reflection on Jan 29, 2006 - 10 comments

Seductive Solutions for Rough Illnesses

Serotonin and Depression: A Disconnect between the Advertisements and the Scientific Literature
posted by daksya on Nov 8, 2005 - 60 comments

Science

Recent neuroscience research suggests that Democrats and Republicans are not nearly as far apart as they seem (NYT). Will an awareness that we are conning ourselves to feel alienated from each other help to close the political gap? Or, are we conned by science and the media?
posted by semmi on Jan 18, 2005 - 16 comments

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