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Apr 16, 2016

Novel miniaturized circulator opens way to doubling wireless capacity

Posted by in categories: computing, internet, military

Re-inventing the integrated circuit.


Since the advent of the integrated circuit in 1958, the same year the Advanced Research Projects Agency was established, engineers have been jamming ever more microelectronic integration into ever less chip real estate. Now it has become routine to pack billions of transistors onto chips the size of fingernails.

DARPA (the D for Defense was first added in 1972) has played key roles in this ongoing miracle of miniaturization, giving rise to new and sometimes revolutionary military and civilian capabilities in domains as diverse as communication, intelligence gathering, and optical information processing. ‎Now a DARPA-funded team has drastically miniaturized highly specialized electronic components called circulators and for the first time integrated them into standard silicon-based circuitry. The feat could lead to a doubling of radiofrequency (RF) capacity for wireless communications—meaning even faster web-searching and downloads, for example—as well as the development of smaller, less expensive and more readily upgraded antenna arrays for radar, signals intelligence, and other applications.

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Apr 16, 2016

How bots will change the Web, according to a bot we built to answer that question

Posted by in categories: 3D printing, business, cybercrime/malcode, finance, internet, robotics/AI, transportation

I am still not convinced that everyone fully understands how bot technology is about to change IoT and its impact to online business industry. Let me share a few ideas: Financial Auditing and accounting. Bots will be able to do a more thorough job in managing, tracking, reporting financials that many finance back office controls can be performed by bots and requiring a sign off by CFO/ Lead Controller. And, Accounting & Audit firms can easily leverage the technology to perform audits on companies remotely without having to send teams of auditors to a client’s site.

Here’s another one; I decide to set up a few 3D printers to make some unique seals for aircraft manufactures for their jets/ planes; and I need a call center plus online sales teams taking and processing orders. With bot technology my whole operation is automated and no need for sales people, call center folks, or operators. All I need is myself and couple of techies to manage the bot operations; and more profit for me and my team.

However, we still have to keep a tight oversight on hacking which is still a risk; however, we should see more micro-size companies spin up as a result of online bots and 3D printers in our immediate future.

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Apr 16, 2016

Micro spaceships powered by lasers to search for alien life

Posted by in categories: alien life, computing, internet, mobile phones, robotics/AI, space travel

Microscopic spaceships powered by Earth-based lasers are being developed to hunt for extra-terrestrial life in Alpha Centauri, the closest star system to ours.

The £70m Breakthrough Starshot concept involves creating a tiny robotic spacecraft, no larger than a mobile phone chip, which would carry cameras, thrusters, a power supply and navigation and communication equipment.

Physicist Stephen Hawking, Facebook founder Mark Zuckerberg and Russian internet billionaire Yuri Milner have all joined the project’s board giving it major backing.

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Apr 16, 2016

Baffling genetic glitch creates stuttering mice w/ human-like speech disorder

Posted by in categories: biotech/medical, genetics

Researchers hope the stammering rodents help find a cure for the speech problem.

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Apr 16, 2016

Penn Researcher uses CRISPR/Cas9 to snip out tiny piece of DNA from gene in white button mushroom

Posted by in categories: bioengineering, biotech/medical, food

CRISPR to improve shelf life of vegetables and fruits. I magine what this would mean for populations in remote locations with horrible climates or in disaster zones that need fresh foods.


Yinong Yang, a Penn State University researcher, has used a famous gene editing tool known as CRISPR/Cas9 for cutting out a small piece of DNA from one specific gene in a white button mushroom. With this, Yang was able to stop the gene, which in turn cuts the production of an enzyme known as polyphenol oxidase in mushroom. With this gene editing of white mushrooms, the mushroom doesn’t get spoiled as natural mushrooms.

You might have heard something like this earlier as scientists have also developed non-browning versions of apples and potatoes. However, those crops were called GMOs as scientists had put in new, slightly altered genes within those plants to ‘silence’ the natural gene.

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Apr 16, 2016

Chinese inventor claims AI humanoid is the most realistic ever made

Posted by in category: robotics/AI

Hmmm; I want to see a real humanoid truly interact and move seamlessly like folks rushing to catch the tram, or BART/ Marta and hustle in rushing to meetings and multi-tasking in a high pressure office or trading floor. Until we see this level of fluid responsiveness; humanoid is only a pale imitation at best.


You might to do a double take when you see this new interactive robot, as it ‘looks very much like a real woman’.

Dubbed ‘robot goddess’, Jia Jia has the long flowing locks and rosy red cheeks as a human, but is being taught deep learning abilities.

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Apr 16, 2016

Tweaking Genes to Save Species

Posted by in categories: bioengineering, biotech/medical, existential risks, genetics

Another gene editing triumph.


Genetic engineering may emerge as an important tool to avert extinctions. But ecosystems are complex, and this tinkering might not unfold as planned.

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Apr 16, 2016

New hope for thousands as gene manipulation RESTORES eyesight to the blind

Posted by in categories: bioengineering, quantum physics

I was asked recently if I had money given to me to invest in anything that would result in the betterment of people what would that be. I quickly shared “Gene Editing” such as CRISPR and Quantum. These 2 areas is changing our lives over the next 7 to 10 years in ways that we have only dreamed about. I love this article.


TENS of thousands of blind people could have their sight restored after scientists discovered how to manipulate genes at the back of the eyes.

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Apr 16, 2016

New implantable device may help shrink pancreatic tumours

Posted by in category: biotech/medical

The researchers took T cells from the tumour, removed PD-1, multiplied the T cells and put them back into the mice and found that the tumours shrank.

They then inserted the enzyme and found that these T cells were able to keep up the fight at the tumour site.

The team is preparing for clinical trials and has started a company, PanTher Therapeutics, to develop the implant for patient use.

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Apr 16, 2016

Memory Suppressor Gene Identified

Posted by in categories: biotech/medical, neuroscience

Nice


Authors of the new study included The Scripps Research Institute’s (left to right)  Research Associate Ze Liu, Research Associate Yunchao Gai and Chair of the Department of Neuroscience Ron Davis.Researchers from The Scripps Research Institute (TSRI) identified a gene that suppresses memory in the brain cells of fruit flies, and the findings could provide targets for potential new treatments for neurodegenerative diseases like Alzheimer’s.

The team, led by Ron Davis, chair of TSRI’s Department of Neuroscience scanned about 3,500 Drosophila genes, and found multiple dozen memory suppressor genes that help the brain prioritize information and keep certain important memories.

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