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Archive for the ‘computing’ category: Page 810

Feb 18, 2016

Infrared could cast a light on better computer vision

Posted by in categories: computing, drones, security, virtual reality

InVisage has just announced their release of a new Infrared scanner for eye scan security recognition device. Since InVisage also developed and release a new film leveraging Q-Dot technology; the scanner is also leveraging this technology for more accurate readings and imaging.


InVisage’s new image sensor for infrared cameras could help drones avoid trees and could aid virtual reality headsets in seeing where you’re pointing.

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Feb 18, 2016

Google Hearable: A Custom, In-Ear Computer, Sources Say [exclusive]

Posted by in categories: computing, wearables

Google Glass 2 isn’t the only new thing due from Google’s secret Project Aura. A user-customized, in-ear wearable computer is on tap, sources say. [exclusive]

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Feb 17, 2016

Atom Thick, 2D Semiconducting Material Could Revolutionize Computer Speed

Posted by in categories: computing, materials, particle physics

This 2D material is only one atom thick and allows electrical charges to move through it much faster, which would make computers remarkably faster.

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Feb 17, 2016

Quantum Computing With Ordinary CMOS Transistors

Posted by in categories: computing, nanotechnology, quantum physics

Creating Qubit from a CMOS transitor.


Scientists make a qubit at the sharp edges within a silicon nanowire transistor.

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Feb 17, 2016

Cyber extortionists zap computers at Hollywood hospital

Posted by in categories: biotech/medical, bitcoin, business, computing, law

Criminal’s favorite new tool for extortion.


Hollywood Presbyterian Medical Center was the target of a ransomware extortion plot in which hackers seized control of the hospital’s computer systems and then demanded that directors pay in bitcoin to regain access, according to law enforcement sources.

Ransomware attacks on business data systems are becoming an increasingly common form of cyber crime. The assault on Hollywood Presbyterian computers occurred Feb. 5, when hackers prevented hospital staff from accessing patient information, according to law enforcement sources, who were not authorized to discuss the details of the investigation. The hackers then demanded an unspecified sum of computer currency.

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Feb 17, 2016

Apple CEO Tim Cook’s Dangerous Game

Posted by in categories: business, computing, mobile phones, robotics/AI, security, transportation

Government and tech + telecom & ISPs need to come to an agreement in how to ensure innocent people’s privacy are respected. When a person murders, stalk, threaten, kidnap, and/ or assault a person then we have a responsibility first to protect the innocent public. And, with the resistance being displayed by Apple, are we running the risk of further alienating the consumers and business customers more when it comes to releasing AI like robots, self driving cars, etc. onto the public where criminals can buy AI technology and use it to hurt others?

We really need to be addressing these issues soon.


Tim Cook is playing a dangerous game of brinkmanship with the U.S. government. In the process, he may set in motion political and judicial processes that will endanger the security of all our mobile devices.

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Feb 16, 2016

A black hole on a chip made of a metal that behaves like water

Posted by in categories: computing, cosmology, materials

In a new paper published in Science, researchers at the Harvard and Raytheon BBN Technology have observed, for the first time, electrons in a metal behaving like a fluid (credit: Peter Allen/Harvard SEAS)

A radical discovery by researchers at Harvard and Raytheon BBN Technology about graphene’s hidden properties could lead to a model system to explore exotic phenomena like black holes and high-energy plasmas, as well as novel thermoelectric devices.

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Feb 16, 2016

Controlling lasers to a millionth of a percent for trapped ion quantum computer

Posted by in categories: computing, particle physics, quantum physics

Jungsang Kim is trying to create a quantum computer by controlling the frequency of a laser to within a millionth of a percent.

According to David DiVincenzo, a prominent computer scientist at IBM, researchers must meet five criteria to create a true quantum computing device.

First, Kim needs a well-defined system that can represent different states. For example, classical computers use small electrical switches made out of semiconductors to indicate a 1 or a 0. But because an atom’s quantum spin can point in an infinite number of directions, controlling its state with a high degree of reliability is very difficult. Kim’s group has demonstrated this feat with an accuracy on par with anyone in the world.

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Feb 15, 2016

How designers are grappling with the challenges of creating a computer “personality”

Posted by in categories: computing, information science, robotics/AI

This is one that truly depends on the targeted audience. I still believe that the 1st solely owned & operated female robotics company will make billions.


Beyond correct pronunciation, there is the even larger challenge of correctly placing human qualities like inflection and emotion into speech. Linguists call this “prosody,” the ability to add correct stress, intonation or sentiment to spoken language.

Today, even with all the progress, it is not possible to completely represent rich emotions in human speech via artificial intelligence. The first experimental-research results — gained from employing machinelearning algorithms and huge databases of human emotions embedded in speech — are just becoming available to speech scientists.

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Feb 15, 2016

Could microwaves finally crack quantum computing?

Posted by in categories: computing, particle physics, quantum physics

Radiation works as a ‘tuning fork’ to control the spin of electrons.

Scientists have found a new way of moving information between quantum bits in a computer. They used a highly purified sample of silicon doped with bismuth atoms (left) before fitting a superconducting aluminium resonator to it (middle and right).

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