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Archive for the ‘innovation’ category: Page 184

Apr 12, 2017

Scientists Witnessed DNA Protecting Itself From Radiation

Posted by in categories: biotech/medical, innovation

DNA protects itself from damage naturally, and scientists are hoping to gain insight into how the process works. When DNA is bathed in ultraviolet light, it can eject a single proton from a hydrogen atom to rid itself of excess energy, ensuring other chemical bonds remain intact. This protective mechanism is called an excited state proton transfer, and it is the focus of new research by a team of scientists.

The researchers used the Linac Coherent Light Source (LCLS) at the SLAC National Accelerator Laboratory to generate X-ray laser pulses capable of probing the nitrogen molecule — in the simple molecule 2-thiopyridone — for quadrillionths of a second. The short period of time matters because when molecules are exposed to this kind of light they react incredibly quickly. The brightness of the light is equally important, because only very brilliant illumination renders these ultrafast changes visible to the researchers.

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Apr 11, 2017

Scientists make cells RESISTANT to HIV in major breakthrough

Posted by in categories: biotech/medical, innovation

A new report from The Scripps Research Institute in California has found a way to make cells resistant to HIV. Antibodies bind to cell receptors that block the virus from infecting it.

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Apr 7, 2017

In Defense of Pet Causes — By Ian David Moss | Stanford Social Innovation Review

Posted by in category: innovation

“The effective altruism movement could be more effective if it encouraged adoption of its principles within causes and geographies, not just across them.”

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Apr 7, 2017

Stellar echoes, Venusian automatons and more gain NASA moonshot funding

Posted by in category: innovation

NASA has announced the recipients of its most recent round of highly experimental projects it deems promising enough to fund. These NASA Innovative Advanced Concepts aren’t guaranteed to go all the way, but are rather sort of low-risk, high potential reward moonshots — science fiction they hope will be more the former than the latter.

The awards are a regular occurrence and divided into Phase I and Phase II: Phase I projects are more or less in the concept stage and will get around $125,000 over 9 months to see if they’re at all viable, essentially from “might work” to “should work.” Phase II projects get a more flexible amount, but as much as half a million dollars over 2 years, to see about going from “should work” to “works.”

The full list of awards can be found here, but I’ve selected a few I think are especially promising.

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Apr 3, 2017

Silicon Valley is living in a bubble of technology that’s not accessible to the rest of the world

Posted by in categories: futurism, innovation

Science-fiction author William Gibson famously said, “The future is already here; it’s just not evenly distributed yet.”

Nowhere is that more true than in the tech world, where it’s easy to think that innovations, products and services available to us are ubiquitous, even when their distribution is, in fact, very limited.


Many of the innovations that we take for granted are simply not available elsewhere.

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Apr 2, 2017

Breakthrough Starshot Project Amps Up: Ball, Brakes To Be Added Into The Interstellar Sail

Posted by in categories: innovation, space

Scientists are proposing new methods of stabilizing the design of the first of its kind tiny and lightweight space probe.

(Photo : SciNews/YouTube screenshot)

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Mar 31, 2017

Artificial Intelligence Tech Will Arrive in Three Waves

Posted by in categories: innovation, robotics/AI

DARPA envisions this development to come in three waves of innovation, culminating in machines capable of abstract thought.

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Mar 28, 2017

Why IBM’s speech recognition breakthrough matters for AI and IoT

Posted by in categories: innovation, robotics/AI

IBM recently announced that its speech recognition system achieved an industry record of 5.5% word error rate, coming closer to human parity. Here’s what it means for enterprises.

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Mar 25, 2017

Major Breakthrough Could Enable Mass Produced Artificial Blood

Posted by in categories: biotech/medical, innovation

Every minute in the United States, 30 people require a blood transfusion. That equates to a lot of blood, and the problem is that not enough people donate. This bottleneck has long been an issue for medicine, and so many have been trying to find a way to artificially create large volumes to meet this demand.

A team of researchers from the University of Bristol and NHS Blood and Transplant may have finally cracked it. They’ve made a major breakthrough in the process of mass producing red blood cells, in what could technically be an unlimited supply of the stuff. While they now have a biological way of achieving this, they now need the manufacturing technology on a large enough scale in order to mass produce it.

Scientists have been able to create artificial blood before, but these earlier methods have been incredibly inefficient. They worked by taking stem cells, and then directly inducing them to form red blood cells. By doing this, they could create maybe 50,000 cells in one go, far short of the trillions typically needed for a blood transfusion.

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Mar 25, 2017

How to Pack for the Apocalypse

Posted by in categories: business, innovation

Bug-out bags/survival kits are a controversial topic. Everybody has a different philosophy about what makes a good one. This is Brent’s. While bigger and heavier than a lot of the bags you’ll see online, you can keep it in the closet by your front door or the trunk of your car, and you’ll be prepared for an emergency that could last many days. Brent’s kit doubles as a slick backpacking setup, so you’ll get to know your gear extremely well, and you get to have fun with it, too.

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