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Jul 5, 2017
Reality guide: A poster of how everything fits together
Posted by Shailesh Prasad in category: physics
Our ultimate user’s guide to fundamental physics – all on one spectacular poster for you to download for free.
Download the poster as a PDF file.
Read more
Jul 5, 2017
The Roots Of Consciousness: We’re Of 2 Minds
Posted by Shailesh Prasad in categories: biotech/medical, neuroscience
Jul 5, 2017
Billionaire Fortress Investor: Cryptocurrencies Will Be Worth $5 Trillion by 2022
Posted by Shailesh Prasad in category: cryptocurrencies
Jul 5, 2017
Building Circuits Without Touching Them: Watch Carbon Nanotubes Self-Assemble
Posted by Shailesh Prasad in category: nanotechnology
Through Teslaphoresis, nanotubes can be directed to assemble themselves into wires within this force field, making it possible to build circuits without physical contact.
Scientists from Rice University found a way to conduct electricity without making physical contact between the circuit and the energy source. Using a Tesla coil’s antenna to project a gradient high-voltage forcefield into air, they were able to polarize carbon nanotubes within this Teslaphoretic (TEP) field, which then spring out like webs to assemble themselves into wires.
Continue reading “Building Circuits Without Touching Them: Watch Carbon Nanotubes Self-Assemble” »
Jul 5, 2017
This Camera Technology Doesn’t Have a Lens at All
Posted by Shailesh Prasad in category: electronics
Engineers have developed a type of camera that doesn’t require any lenses. They’re replacing curved glass with something that does the same job computationally – an ultra-thin optical phased array.
Researchers hope that the findings could turn a wide range of flat surfaces into image collectors.
Continue reading “This Camera Technology Doesn’t Have a Lens at All” »
Jul 5, 2017
Staying positive — Alessandro Benetton
Posted by Odette Bohr Dienel in category: human trajectories
Jul 5, 2017
Scientists are questioning the idea that the human lifespan has a limit
Posted by Sean Brazell in category: life extension
(Al Bello/Getty Images)
Jeanne Calment, the French woman who holds the record for the longest verified lifespan, died in 1997 at 122 years old.
Few people, of course, ever become supercentenarians — 110 years old or older — and even fewer hit 115.
Continue reading “Scientists are questioning the idea that the human lifespan has a limit” »
A new approach to treating diabetes sees gene therapy altering other cells in the pancreas so they produce insulin to replace the beta cells that are attacked by the immune system.
Progress has been made towards a potential solution to type 1 diabetes. The novel approach seeks to cure type 1 diabetes and to allow type 2 diabetics to stop using insulin shots by altering other cells in the pancreas so they produce insulin.
The research team based at UT Health San Antonio have found a way to increase the types of pancreatic cells that secrete insulin. The team are now moving towards starting clinical trials in the next three year but they are first testing the approach in larger sized animals, these studies are believed to cost an estimated $5 million.
