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Last updated on April 17, 2014 at 21:23 EDT

Latest neural networks Stories

2014-02-03 10:45:07

Our brains have billions of neurons grouped into different regions. These regions often work alone, but sometimes must join forces. How do regions communicate selectively? Stanford researchers may have solved a riddle about the inner workings of the brain, which consists of billions of neurons, organized into many different regions, with each region primarily responsible for different tasks. The various regions of the brain often work independently, relying on the neurons inside that...

2014-01-20 23:04:22

GIA announces the release of a trend report on Neural Control. Market for Neural Control is expected to witness growth led by developments in neural control engineering and computational neuroscience. San Jose, California (PRWEB) January 20, 2014 Follow us on LinkedIn – Neural control, also known as neural interaction or neural interfacing, is touted to emerge as a revolutionary technology and a new electrophysiological approach in the human-machine interaction arena by allowing the...

How Sleep Helps Visual Task Learning
2013-11-11 07:31:12

Brown University As any indignant teacher would scold, students must be awake to learn. But what science is showing with increasing sophistication is how the brain uses sleep for learning as well. At the annual meeting of the Society for Neuroscience in San Diego Nov. 10, 2013, Brown University researchers will discuss new research describing the neural mechanism by which the sleeping brain locks in learning of a visual task. The mounting evidence is that during sleep the brain employs...

2013-11-05 10:51:33

A paper published in a special edition of the journal Science proposes a novel understanding of brain architecture using a network representation of connections within the primate cortex. Zoltán Toroczkai, professor of physics at the University of Notre Dame and co-director of the Interdisciplinary Center for Network Science and Applications, is a co-author of the paper "Cortical High-Density Counterstream Architectures." Using brain-wide and consistent tracer data, the researchers...

Neuroscientists Discover New ‘Mini-neural Computer’ In The Brain
2013-10-31 07:35:43

University of North Carolina at Chapel Hill School of Medicine Dendrites, the branch-like projections of neurons, were once thought to be passive wiring in the brain. But now researchers at UNC have shown that dendrites actively process information, multiplying the brain’s computing power. The finding could help researchers better understand neurological disorders. Dendrites, the branch-like projections of neurons, were once thought to be passive wiring in the brain. But now...

Scientist Describes New Theory Of Synapse Formation In The Brain
2013-10-11 11:57:41

Forschungszentrum Juelich The human brain keeps changing throughout a person's lifetime. New connections are continually created while synapses that are no longer in use degenerate. To date, little is known about the mechanisms behind these processes. Jülich neuroinformatician Dr. Markus Butz has now been able to ascribe the formation of new neural networks in the visual cortex to a simple homeostatic rule that is also the basis of many other self-regulating processes in nature. With this...

2013-10-02 23:03:15

The Brain Injury Association of America (BIAA) announced today that Coleen M. Atkins, Ph.D., has been selected as the winner of the 2013 BIAA Young Investigator Award. Vienna, VA (PRWEB) October 02, 2013 The Brain Injury Association of America (BIAA) announced today that Coleen M. Atkins, Ph.D., has been selected as the winner of the 2013 BIAA Young Investigator Award. The award is presented based on originality of research, promise for making significant contributions to the field of...

Virtual Brain Capable Of Daydreaming Just As Humans Do
2013-07-13 07:55:26

April Flowers for redOrbit.com - Your Universe Online A team of international researchers, led by Washington University School of Medicine in St. Louis, has created a virtual model of the brain capable of daydreaming like humans do. The computer model is based on the dynamics of brain cells and the many connections those cells make with their neighbors and cells in other brain regions. The team hopes their model will help further understanding of why certain portions of the brain work...

2013-06-04 14:35:50

Indiana University-Purdue University Indianapolis A cross-disciplinary collaboration of researchers in the School of Science at Indiana University-Purdue University Indianapolis (IUPUI) explores the neural synchrony between circuits in the brain and their behavior under simulated drug addiction. The two-year study could have broad implications for treating addiction and understanding brain function in conditions such as Parkinson´s disease. Advanced mathematical models coupled with...

2013-05-30 12:03:56

Breakthrough Could Lead to Better Understanding of Learning and Memory Students preparing for final exams might want to wait before pulling an all-night cram session – at least as far as their neurons are concerned. Carnegie Mellon University neuroscientists have discovered a new intermediate phase in neuronal development during which repeated exposure to a stimulus shrinks synapses. The findings are published in the May 8 issue of the Journal of Neuroscience. It's well known that...