Search results for computer brain interface

General Physics Jan 9, 2018

Researchers demonstrate the existence of a new kind of magnetoresistance involving topological insulators

From various magnetic tapes, floppy disks and computer hard disk drives, magnetic materials have been storing our electronic information along with our valuable knowledge and memories for well over half of a century.

Computer Sciences Jan 8, 2018

Signal processing: A field at the heart of science and everyday life

The notion of "signal processing" might seem like something impenetrably complex, even to scientists. However, the fact is that most of them have already being doing it for a long time, albeit in an unconscious way. Acquiring, ...

Computer Sciences Jan 3, 2018

Supercomputers help researchers design cancer models and predict treatments outcomes based on patient-specific condition

Attempts to eradicate cancer are often compared to a "moonshot"—the successful effort that sent the first astronauts to the moon.

Optics & Photonics Dec 21, 2017

New lensless camera creates detailed 3-D images without scanning

Researchers have developed an easy-to-build camera that produces 3D images from a single 2D image without any lenses. In an initial application of the technology, the researchers plan to use the new camera, which they call ...

Bio & Medicine Dec 18, 2017

Nanotubes go with the flow to penetrate brain tissue

Rice University researchers have invented a device that uses fast-moving fluids to insert flexible, conductive carbon nanotube fibers into the brain, where they can help record the actions of neurons.

Computer Sciences Dec 13, 2017

Researchers use WWII code-breaking techniques to interpret brain data

Cracking the German Enigma code is considered to be one of the decisive factors that hastened Allied victory in World War II. Starting with clues derived from espionage, computer scientists were able to work out the rules ...

Software Dec 12, 2017

Beta of Neurodata Without Borders software now available

Neuroscientists can now explore a beta version of the new Neurodata Without Borders: Neurophysiology (NWB:N 2.0) software and offer input to developers before it is fully released next year.

Plants & Animals Dec 5, 2017

Rooftop wiretap aims to learn what crows gossip about at dusk

What are crows saying when their loud cawing fills a dark winter's evening? Despite the inescapable ruckus, nobody knows for sure. Birds congregate daily before and after sleep, and they make some noise, but what might be ...

Computer Sciences Nov 29, 2017

Algorithm leverages Titan supercomputer to create high-performing deep neural networks

Deep neural networks—a form of artificial intelligence—have demonstrated mastery of tasks once thought uniquely human. Their triumphs have ranged from identifying animals in images, to recognizing human speech, to winning ...

Engineering Nov 14, 2017

Scientists create a prototype neural network based on memristors

Lobachevsky University scientists under the supervision of Alexey Mikhailov, head of the UNN PTRI Laboratory of Thin Film Physics and Technology, are working to develop an adaptive neural interface that combines a living ...

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