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A team of doctors have written software that creates dynamic, real-time, three-dimensional colour movies of the brain.
“We usually think of cameras as looking out at the world. This is a new kind of camera. It gives you a window on your mind,” the Globe and Mail quoted Mark Doidge, from Toronto, as saying.

The “camera” adapts an algorithm known as eLORETA, amplifies EEG signals from 32 electrodes attached to the cerebral cortex, and converts them into colour-coded movies of neuronal activity.
This is a preview of Watch 3-D Movie of your Own mind with a Camera Developed By Researchers.
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Mice know fear. And they know to fear the scent of a predator. But how do their brains quickly figure out with a sniff that a cat is nearby?
It’s a complex process that starts with the scent being picked up by specific receptors in their noses. But until now it wasn’t clear exactly how these scent signals proceeded from nose to noggin for neural processing.
This is a preview of New Technique to map Long Distance Nerve Connections in Brain.
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What sounds like science fiction is actually possible: thanks to magnetic stimulation, the activity of certain brain nerve cells can be deliberately influenced. What happens in the brain in this context has been unclear up to now. Medical experts from Bochum under the leadership of Prof. Dr. Klaus Funke (Department of Neurophysiology) have now shown that various stimulus patterns changed the activity of distinct neuronal cell types. In addition, certain stimulus patterns led to rats learning more easily. The knowledge obtained could contribute to cerebral stimulation being used more purposefully in future to treat functional disorders of the brain. The researchers have published their studies in the Journal of Neuroscience and in the European Journal of Neuroscience.
This is a preview of Activity of Brain Nerve cells influenced by Magnetic Stimulation enables more learning ability.
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The BrainVoyager product family ranges from professional fMRI imaging tools, to at-home and on-the-go brain anatomy tutors. I’ve actually had the award-winning Brain Tutor application since I took a class in which I had to dissect a sheep brain. It helped me review the different areas of the brain and their functions when I wasn’t in the lab.
Brain Tutor 3D for iPhone/iPad

Brain Tutor HD for iPad

More recently, BrainVoyager has developed iPhone/iPad Apps you can use on the go. There’s a free iPhone/iPad version, and a more robust iPad-only version for $1.99. Both let you explore the structure and function of the human brain from the palm of your hand.
To understand the root of the problem of these latter diseases, visualizing brain
activity is key. But even the best imaging devices available — fMRIs and PET scans — can only give a “coarse” picture of brain activity.
UCLA neuroscientists have now collaborated with physicists to develop a non-invasive, ultra–high-speed microscope that can record in real time the firing of thousands of individual neurons in the brain as they communicate, or miscommunicate, with each other.
“In our view, this is the world’s fastest two-photon excitation microscope for three-dimensional imaging in vivo,” said UCLA physics professor Katsushi Arisaka, who designed the new optical imaging system with UCLA assistant professor of neurology and neurobiology Dr. Carlos Portera-Cailliau and colleagues.
This is a preview of NEW 3-D IMAGING MICROSCOPE TO RECORD NEURONAL ACTIVITY.
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