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Archive for the ‘neuroscience’ category: Page 861

Feb 14, 2018

Future of Intelligence (Ray Kurzweil)

Posted by in categories: engineering, neuroscience, Ray Kurzweil, robotics/AI

MIT 6.S099: Artificial General Intelligence class takes an engineering approach to exploring possible research paths toward building human-level intelligence. The lectures introduce our current understanding of computational intelligence and ways in which strong AI could possibly be achieved, with insights from deep learning, reinforcement learning, computational neuroscience, robotics, cognitive modeling, psychology, and more.

Lex Fridman

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Feb 13, 2018

Decentralized Digital Identities and Blockchain – The Future as We See It

Posted by in categories: bitcoin, food, neuroscience, security

Howdy folks.

I hope you’ll find today’s post as interesting as I do. It’s a bit of brain candy and outlines an exciting vision for the future of digital identities.

Over the last 12 months we’ve invested in incubating a set of ideas for using Blockchain (and other distributed ledger technologies) to create new types of digital identities, identities designed from the ground up to enhance personal privacy, security and control. We’re pretty excited by what we’ve learned and by the new partnerships we’ve formed in the process. Today we’re taking the opportunity to share our thinking and direction with you. This blog is part of a series and follows on Peggy Johnson’s blog post announcing that Microsoft has joined the ID2020 initiative. If you haven’t already Peggy’s post, I would recommend reading it first.

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Feb 13, 2018

Science’s pirate queen

Posted by in categories: computing, law, neuroscience, open access, science

These campaigns could erode the base of the Legal Open Access movement: scientists’ awareness of their options for sharing research. Elbakyan, on the other hand, would be left unaffected. The legal campaigns against Sci-Hub have — through the Streisand effect — made the site more well-known than most mainstay repositories, and Elbakyan more famous than legal Open Access champions like Suber.

The threat posed by ACS’s injunction against Sci-Hub has increased support for the site from web activists organizations such as the EFF, which considesr the site “a symptom of a serious problem: people who can’t afford expensive journal subscriptions, and who don’t have institutional access to academic databases, are unable to use cutting-edge scientific research.”


In cramped quarters at Russia’s Higher School of Economics, shared by four students and a cat, sat a server with 13 hard drives. The server hosted Sci-Hub, a website with over 64 million academic papers available for free to anybody in the world. It was the reason that, one day in June 2015, Alexandra Elbakyan, the student and programmer with a futurist streak and a love for neuroscience blogs, opened her email to a message from the world’s largest publisher: “YOU HAVE BEEN SUED.”

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Feb 12, 2018

This is why the language you speak can change how you perceive time

Posted by in category: neuroscience

Professor Panos Athanasopoulos, a linguist from Lancaster University and Professor Emanuel Bylund, a linguist from Stellenbosch University and Stockholm University, have discovered that people who speak two languages fluently think about time differently depending on the language context in which they are estimating the duration of events.

The finding, published in the ‘Journal of Experimental Psychology: General’, reports the first evidence of cognitive flexibility in people who speak two languages.

Bilinguals go back and forth between their languages rapidly and, often, unconsciously — a phenomenon called code-switching.

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Feb 12, 2018

How the United States Plans to Reclaim Its Supercomputer Dominance

Posted by in categories: neuroscience, supercomputing

https://youtube.com/watch?v=oLamZ1RbTrM

It’s a tight race between the U.S. and China for who will build the next supercomputer, set to be as powerful as the human brain.

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Feb 12, 2018

Could woodpeckers teach the NFL how to prevent brain injuries?

Posted by in category: neuroscience

The head-banging birds seem healthy, but deposits in their brain could signify damage.

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Feb 12, 2018

The effects of sleep deprivation on your brain and body

Posted by in category: neuroscience

Click on photo to start video.

A sleep expert explains what happens to your body and brain if you don’t get sleep.

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Feb 12, 2018

Humans Could Soon Become Immortal, But The Cost May Be Horrifying. Would You Do It?

Posted by in categories: life extension, neuroscience, transhumanism

So will we ever be able to do this or is this just a pipe dream? Plenty has been written about the future and what we may be able to do one day, but not much attention gets paid to the hurdles we have yet to overcome. Forget all the techno-babble, philosophy, and transhumanism – how close is this brave new world to our present time?


“Any way you look at it, all the information that a person accumulates in a lifetime is just a drop in a bucket.”

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Feb 11, 2018

Researchers discover off-switch to inflammation machine at the root of our chronic diseases

Posted by in categories: biotech/medical, life extension, neuroscience

Summary: Researchers discover what may be the key to stopping uncontrolled inflammation and the damage it causes in a multitude of chronic diseases. [This article first appeared on the website LongevityFacts.com. Author: Brady Hartman. ]

A discovery by researchers at the University of Queensland (UQ) could be the key to stopping the damage caused by uncontrolled inflammation in a range of chronic diseases including Alzheimer’s and liver disease.

Queensland scientists have uncovered how an inflammation process automatically switches off in healthy cells, and are now investigating ways to stop it when it runs amok. The finding may lead to a way to turn off chronic low-grade inflammation without interfering with the body’s natural defenses against infection.

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Feb 11, 2018

Gene therapy researchers find viral barcode to cross the blood-brain barrier

Posted by in categories: biotech/medical, neuroscience

This image shows AAV therapy affecting pyramidal neurons in the hippocampus. Credit: Blake Albright, Asokan Lab Gene therapies promise to revolutionize the treatment of many diseases, including neurological diseases such as ALS. But the small viruses that deliver therapeutic genes can have adverse side effects at high doses. UNC School of Medicine researchers have now found a structure on these viruses that makes them better at crossing from the bloodstream into the brain – a key factor for administering gene therapies at lower doses for treating brain and spinal disorders. This structural…

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