News tagged with neural networks

Improving diagnosis of thyroid nodules

Thyroid nodules are thought to be present in about half of all people, but very few of these are cancerous. New research published in BioMed Central's open access journal BMC Cancer presents a set of dia ...

Sep 06, 2012
popularity not rated yet | comments 0

Scientists turn skin cells into brain cells

Scientists at the Gladstone Institutes have for the first time transformed skin cells—with a single genetic factor—into cells that develop on their own into an interconnected, functional network of brain cells. ...

Jun 07, 2012
popularity 5 / 5 (6) | comments 3 | with audio podcast

How do we learn to speak and read?

Do you remember how you learned to speak? Most people do not recall learning how to talk, or know how it is that they can understand others. The process involves a complex coordination of moving air from our ...

Dec 02, 2011
popularity 4.3 / 5 (3) | comments 1 | with audio podcast

Researcher creates neurons that light up as they fire

In a scientific first that potentially could shed new light on how signals travel in the brain, how learning alters neural pathways, and might lead to speedier drug development, scientists at Harvard have created genetically-altered ...

Nov 29, 2011
popularity 4.8 / 5 (5) | comments 0 | with audio podcast

How the brain strings words into sentences

(Medical Xpress) -- Distinct neural pathways are important for different aspects of language processing, researchers have discovered, studying patients with language impairments caused by neurodegenerative ...

Nov 24, 2011
popularity 4.7 / 5 (7) | comments 5 | with audio podcast

New insights into how humans learn to walk

(Medical Xpress) -- A new study has revealed that as humans learn to walk the two basic patterns of stepping present in the newborn remain unchanged and two new patterns are added at the toddler stage. This ...

Nov 18, 2011
popularity 5 / 5 (3) | comments 3 | with audio podcast report