Archive for the ‘neuroscience’ category: Page 841
Oct 28, 2016
First IEEE Conference on Rebooting Computing Focuses on Neuromorphic and Quantum Designs
Posted by Karen Hurst in categories: computing, neuroscience, quantum physics
I hope I get invited to speak. Would love to.
Researchers discuss how to make machines more like the human brain—and faster and more energy-efficient.
By MONICA ROZENFELD 28 October 2016
Oct 27, 2016
Scientists identify fossilized dinosaur brain tissue for first time ever
Posted by Shane Hinshaw in category: neuroscience
A brown pebble discovered on an English beach more a decade ago is actually the world’s first known example of a fossilized dinosaur brain, scientists have confirmed.
The remarkable find is thought to have come from a large plant-eater such as the Iguanodon, which walked the earth about 133 million years ago.
It is believed the creature must have died near water with its head buried in sediment in a swamp or boggy ground, allowing its brain to be “pickled” and preserved.
Continue reading “Scientists identify fossilized dinosaur brain tissue for first time ever” »
Oct 25, 2016
Can A Brain Computer Interface Convert Your Thoughts to Text?
Posted by Karen Hurst in categories: biotech/medical, computing, neuroscience
Summary: Brain-to-text system could help people with speech difficulties to communicate, researchers report.
Source: Frontiers.
Recent research shows brain-to-text device capable of decoding speech from brain signals.
Continue reading “Can A Brain Computer Interface Convert Your Thoughts to Text?” »
Oct 25, 2016
Can the brain feel it? The world’s smallest extracellular needle-electrodes
Posted by Karen Hurst in category: neuroscience
A research team in the Department of Electrical and Electronic Information Engineering and the Electronics-Inspired Interdisciplinary Research Institute (EIIRIS) at Toyohashi University of Technology developed 5-μm-diameter needle-electrodes on 1 mm × 1 mm block modules. This tiny needle may help solve the mysteries of the brain and facilitate the development of a brain-machine interface. The research results were reported in Scientific Reports on Oct 25, 2016.
The neuron networks in the human brain are extremely complex. Microfabricated silicon needle-electrode devices were expected to be an innovation that would be able to record and analyze the electrical activities of the microscale neuronal circuits in the brain.
However, smaller needle technologies (e.g., needle diameter 10 μm) are necessary to reduce damage to brain tissue. In addition to the needle geometry, the device substrate should be minimized not only to reduce the total amount of damage to tissue but also to enhance the accessibility of the electrode in the brain. Thus, these electrode technologies will realize new experimental neurophysiological concepts.
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Oct 25, 2016
Kernel’s Quest to Enhance Human Intelligence
Posted by Roman Mednitzer in categories: biotech/medical, cyborgs, genetics, neuroscience
Today I’m announcing a $100M commitment to Kernel in an effort to enhance human intelligence and reimagine our future. Unlocking our brain is the most significant and consequential opportunity in history — and it’s time sensitive.
We’re starting to identify the mechanisms underlying neural code and make them programmable. Our biology and genetics have become increasingly programmable; our neural code is next in line. Programming our neural code will enable us to author ourselves and our existence in ways that were previously unimaginable.
I started Kernel in 2016 (read more at the Washington Post) to build the world’s first neural prosthetic for human intelligence enhancement. The investment I’m making in Kernel today will expedite the development of this prosthetic and similarly transformative neurotechnologies.
Continue reading “Kernel’s Quest to Enhance Human Intelligence” »
Oct 25, 2016
Expert says we are closer to ‘computing at the speed of thought’
Posted by Carse Peel in categories: computing, neuroscience
Get ready to dump the keyboard: Experts claim mind controlled computers are just a decade away…
An expert at West Virginia University suggests human thought will soon communicate directly with computers, which will move us toward an era of ‘computing at the speed of thought.’
Continue reading “Expert says we are closer to ‘computing at the speed of thought’” »
Oct 25, 2016
What comes after smartphones? Brain implants, maybe
Posted by Carse Peel in categories: computing, mobile phones, neuroscience
Oct 21, 2016
Bryan Johnson invests $100 million in Kernel to unlock the power of the human brain
Posted by Dan Kummer in categories: biotech/medical, neuroscience
Earlier this year, former Braintree founder Bryan Johnson publicly announced his plans to forge Kernel, a company with the sole purpose of building hardware and software to augment human intelligence. Today, Johnson is investing $100 million of his own money into the concept, looking to rapidly double the size of his team, shore up a portfolio of intellectual property and prepare for animal and human testing trials for a forthcoming device aimed at reducing cognitive deficiencies for sufferers of conditions like Alzheimer’s and dementia.
Kernel is still very much in the planning stages, but the idea is rooted in the research of Theodore Berger, the company’s chief science officer. The futuristic device, which Johnson says might actually not need to be implanted beneath the skull at all, is designed to facilitate communication between brain cells by hacking the “neural code” that enables our brain to store and recall key information. With proper implementation, such a device could correct faulty signals to mend a cognitive impairment.
“We have done this before with biology and genomics,” said Johnson in an interview. “We can program yeast to do a specific function. We can expect the same path with neural code.”
