News tagged with brain networks
Computer Based on Insights From The Brain Moves Closer to Reality
(PhysOrg.com) -- Today at SC 09, the supercomputing conference, IBM announced significant progress toward creating a computer system that simulates and emulates the brain's abilities for sensation, perception, ...
Technology / Computer Sciences
Nov 18, 2009 |
4.6 / 5 (27) |
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What is 'Real'? How Our Brain Differentiates Between Reality and Fantasy
(PhysOrg.com) -- Most people can easily tell the difference between reality and fantasy. We know that characters in novels and movies are fictitious, and we also understand that historical figures - even if ...
Medicine & Health / Neuroscience
Mar 23, 2009 |
4.1 / 5 (24) |
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Research on resting brains finds there's a lot going on even when 'idle'
The resting brain is anything but idle -- that simple proposition would be clear if you could peer into Mike Mrazek's noggin as he putters around his kitchen preparing his daily morning feast of scrambled ...
Medicine & Health / Neuroscience
Sep 03, 2010 |
4.9 / 5 (19) |
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Computer scientists form mathematical formulation of the brain's neural networks
As computer scientists this year celebrate the 100th anniversary of the birth of the mathematical genius Alan Turing, who set out the basis for digital computing in the 1930s to anticipate the electronic age, they still quest ...
Technology / Computer Sciences
Apr 02, 2012 |
4.2 / 5 (19) |
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Stress make women social and men antisocial
(PhysOrg.com) -- New studies by scientists at the University of Southern California have found that while stress may result in a universal physiological "fight or flight response" there are gender differences in psychological ...
Medicine & Health / Psychology & Psychiatry
Apr 23, 2010 |
4.1 / 5 (19) |
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Structure deep within the brain may contribute to a rich, varied social life
Scientists have discovered that the amygdala, a small almond shaped structure deep within the temporal lobe, is important to a rich and varied social life among humans. The finding was published this week in a new study ...
Medicine & Health / Neuroscience
Dec 26, 2010 |
4.2 / 5 (17) |
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Japan scientists hope slime holds intelligence key
A brainless, primeval organism able to navigate a maze might help Japanese scientists devise the ideal transport network design. Not bad for a mono-cellular being that lives on rotting leaves.
Dec 28, 2011 |
5 / 5 (14) |
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Regions of the brain can rewire themselves
(PhysOrg.com) -- Scientists at the Max Planck Institute for Biological Cybernetics in Tübingen have succeeded in demonstrating for the first time that the activities of large parts of the brain can be altered ...
Medicine & Health / Neuroscience
Mar 09, 2009 |
5 / 5 (12) |
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Pot shot: Scientists find cannabis trigger for forgetfulness
Researchers on Sunday said they had pinpointed the biochemical pathway by which cannabis causes memory loss in mice.
Medicine & Health / Neuroscience
Aug 02, 2009 |
4.9 / 5 (10) |
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Ego City: Cities organized like human brains
(PhysOrg.com) -- Cities are organized like brains, and the evolution of cities mirrors the evolution of human and animal brains, according to a new study by researchers at Rensselaer Polytechnic Institute.
Medicine & Health / Medical research
Sep 03, 2009 |
4.2 / 5 (11) |
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How nerve cells grow: Researchers decode a molecular process that controls the growth
Brain researcher Hiroshi Kawabe has discovered the workings of a process that had been completely overlooked until now, and that allows nerve cells in the brain to grow and form complex networks. The study ...
Medicine & Health / Neuroscience
Feb 19, 2010 |
4.4 / 5 (10) |
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Chips, worms and gray matter: More similar than you think
Scientists have discovered "striking similarities" between human brains, the nervous system of the nematode worm Caenorhabditis elegans and computer chips.
Apr 22, 2010 |
4.4 / 5 (10) |
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Web-crawling the brain
The brain is a black box. A complex circuitry of neurons fires information through channels, much like the inner workings of a computer chip. But while computer processors are regimented with the deft economy of an assembly ...
Medicine & Health / Neuroscience
Mar 09, 2011 |
4.4 / 5 (9) |
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Better brain wiring linked to family genes
(PhysOrg.com) -- How well our brain functions is largely based on our family’s genetic makeup, according to a University of Melbourne led study.
Medicine & Health / Neuroscience
Mar 03, 2011 |
5 / 5 (7) |
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The Link Between Birdsong And Human Language
Scientists studying how Bengalese finches use sets of syllables to communicate are a step closer to understanding how humans develop and use vocabulary. After studying the neural networks in finch brains, ...
Medicine & Health / Neuroscience
Nov 10, 2009 |
4.7 / 5 (7) |
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