Archive for the ‘neuroscience’ category: Page 983
Mar 19, 2016
Sci-fi author has brain cryogenically frozen so it can be reanimated in the future
Posted by Montie Adkins in categories: biotech/medical, cryonics, life extension, neuroscience
If I am not mistaken she edited The Three Body Problem, she did not write it.
In what seems like a story ripped straight from the pages of an Isaac Asimov novel, a recently deceased Chinese woman named Du Hong just had her brain cryogenically frozen in hopes that, in the future, the technology to bring her back to life will be created. No joke. Hong, a science fiction author herself, paid upwards of $120k to have her brain sent from China to Scottsdale, Arizona to undergo a freezing procedure at the Alcor Life Extension Foundation. Her idea is that while modern tech doesn’t allow for the reanimation of her brain today, inevitable advancements in cryonics will one day bring her back to life.
Before passing away last May from pancreatic cancer, the 61-year-old Du decided she wanted to allow her brain to be the subject of experiments after her death. Though it took some time before the team at Alcor actually conducted the procedure, doctors in Beijing prepped Du’s brain after her official time of death on May 30. Despite the Alcor Life Extension Foundation agreeing to freeze Du’s brain, the organization made it clear that it wouldn’t be the one to actually attempt to bring Du back to life in the future.
Mar 18, 2016
Reading minds, sharing control
Posted by Karen Hurst in categories: neuroscience, robotics/AI
https://youtube.com/watch?v=kg1WWq_8kpA
BMIs and other brainy stuff.
When it comes to moving a robot arm with your thoughts, sometimes it is better not to have complete control of your actions. This blog explains more.
Mar 17, 2016
This Amazing Computer Chip Is Made of Live Brain Cells
Posted by Karen Hurst in categories: neuroscience, supercomputing
A few years ago, researchers from Germany and Japan were able to simulate one percent of human brain activity for a single second. It took the processing power of one of the world’s most powerful supercomputers to make that happen.
Hands down, the human brain is by far the most powerful, energy efficient computer ever created.
So what if we could harness the power of the human brain by using actual brain cells to power the next generation of computers?
Continue reading “This Amazing Computer Chip Is Made of Live Brain Cells” »
Mar 16, 2016
The power to heal: tiny generator could repair damaged brains, and give soldiers an edge
Posted by Karen Hurst in categories: biotech/medical, computing, materials, nanotechnology, neuroscience
Chinese scientists have developed a nano-sized electric generator that can disappear without a trace inside the human body over time, a breakthrough they claim will bring biodegradable implants on microchips closer to reality.
The technology, reported on the latest issue of Science Advances journal, will have a wide range of applications as it can generate electric pulses to repair damaged neurons and power “brain chip” implants for soldiers in the future, pundits said.
At present, most implants must be surgically removed at the end of their lifespan. To address this issue, a number of small electric devices made from biodegradable materials that can absorbed by the human body after use have been developed around the world.
Mar 16, 2016
Danish intelligence agency to start ‘hacker academy’ to fight cyber warfare
Posted by Karen Hurst in categories: cybercrime/malcode, military, neuroscience
This is interesting; especially for us who have been engaged in the Cyber Security Warfare for a while. In the 90’s, the top hackers at the time got much of their training out of a known network ring of hackers in Denmark. In fact, they had an underground monthly magazine I believe it was called “Hacker 77” or something like that. Anyway, now Demark is setting up an academy to teach others to combat hackers.
The Danish security and intelligence service PET has announced plans to recruit talented IT nerds interested in helping the Danish state with its cyber espionage against foreign powers like terrorist organisations.
The agency has today launched a marketing campaign for what the media is calling a “hackers’ academy” with the slogan: “Have you got what it takes to become a member of a secret elite unit?”
Continue reading “Danish intelligence agency to start ‘hacker academy’ to fight cyber warfare” »
Mar 15, 2016
This Sweet, Sweet Treat May Protect The Brain Against Alzheimer’s
Posted by Karen Hurst in categories: biotech/medical, food, neuroscience
Eat plenty of “real” pure Maple Syrup from VT or Maine; and reduce Alzheimers.
Alzheimer’s prevention may be closer — and tastier.
Mar 15, 2016
IQ Can Be Boosted But Maybe Not Permanently
Posted by Karen Hurst in category: neuroscience
A new study suggests environmental interventions do increase intelligence — but the effects are temporary.
In the investigation, University of California, Santa Barbara, psychologist Dr. John Protzko analyzed an existing study to determine whether and how environmental interventions impacted the intelligence levels of low birth weight children.
The key finding: Interventions did raise intelligence levels, but not permanently. When the interventions ended, their effects diminished over time in what psychologists describe as “the fadeout effect.”
Continue reading “IQ Can Be Boosted But Maybe Not Permanently” »
Mar 15, 2016
This is What Fleeing a War Zone Does to Your Brain
Posted by Karen Hurst in category: neuroscience
Fleeing a War Zone and it’s impact may go deeper than emotions.
A new study looks at the links between trauma and psychotic disorders.
Mar 15, 2016
Piecing the puzzle together, RPAs provide crucial combat air patrol capabilities
Posted by Karen Hurst in categories: military, neuroscience, robotics/AI
CREECH AIR FORCE BASE, Nev. (AFNS) -
Remotely piloted aircraft don’t fly themselves as autonomous super machines. They also don’t require only a single pilot and sensor operator to function.
The RPA enterprise of MQ-1 Predators and MQ-9 Reapers is maintained or operated by Airmen from more than 30 Air Force career fields, each one playing a key role in supporting every combat air patrol. The patrols enable combatant commanders access to intelligence, surveillance and reconnaissance capabilities at all times.
A combat air patrol is essentially having an aircraft in the air, providing joint combatant commanders with dominant ISR and real-time munitions capability. Today, the RPA enterprise flies a total of 60 CAPs in a 24-hour period requiring thousands of Airmen from pilots and sensor operators to maintainers, intelligence personnel and weather forecasters.