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Archive for the ‘computing’ category: Page 607

May 23, 2019

Production of more than 250,000 chips embedded within fibers in less than a year

Posted by in categories: biotech/medical, computing

In the summer of 2018, a team led by MIT researchers reported in the journal Nature that they had successfully embedded electronic devices into fibers that could be used in fabrics or composite products like clothing, airplane wings, or even wound dressings. The advance could allow fabrics or composites to sense their environment, communicate, store and convert energy, and more.

Research breakthroughs typically take years to make it into final products—if they reach that point at all. This particular research, however, is following a dramatically different path.

By the time the unique fiber advance was unveiled last summer, members of Advanced Functional Fabrics of America (AFFOA), a not-for-profit near MIT, had already developed ways to increase the throughput and overall reliability of the process. And, staff at Inman Mills in South Carolina had established a method to weave the advanced using a conventional, industrial manufacturing-scale loom to create fabrics that can use light to both broadcast and receive information.

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May 23, 2019

The geometry of an electron determined for the first time

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

Physicists at the University of Basel have shown for the first time how a single electron looks in an artificial atom. A newly developed method enables them to show the probability of an electron being present in a space. This allows improved control of electron spins, which could serve as the smallest information unit in a future quantum computer. The experiments were published in Physical Review Letters and the related theory in Physical Review B.

The spin of an electron is a promising candidate for use as the smallest information unit (qubit) of a computer. Controlling and switching this spin or coupling it with other spins is a challenge on which numerous research groups worldwide are working. The stability of a single spin and the entanglement of various spins depends, among other things, on the geometry of the —which previously had been impossible to determine experimentally.

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May 22, 2019

Meet Chip

Posted by in categories: biotech/medical, computing

NIH-funded investigators are developing liver-on-a-chip devices to study liver function and disease modeling in order to accelerate testing and approval of new drugs.

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May 22, 2019

Future Growth: Organs-on-chips Market New Revenue Sources, Latest Trends and 2025

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

Global Organs-on-chips Market Size, Status and Forecast 2019–2025

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According to this study, the next Y-o-Y (year over year) Organs-on-chips market will register a XX% CAGR in terms of revenue, the Astonishing Growth market size will reach US$ XX million by 2025, from US$ XX million in 2019. In particular, this report presents the global market share (sales and revenue) of key companies in the Market New Research Study.

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May 22, 2019

Learning magnets could lead to energy-efficient data processing

Posted by in categories: computing, physics

The power consumption of data centers around the world is increasing. This creates a high demand for new technologies that could lead to energy-efficient computers. In a new study, physicists at Radboud University have demonstrated that this could also be achieved by using chips whose operation is inspired by that of the human brain. The study was published in the scientific journal Applied Physics Letters on 16 May.

Compared to our current computers, the human brain uses a fraction of the energy to process the same amount of data. This is possible due to the fact that our brains can process data in parallel and store it as well by making connections stronger or weaker.

“We wanted to see if we could implement this property of plasticity in an artificial system and combine it with the rapid and energy-efficient technique to control magnetism using light, which has been applied for some time already,” say Johan Mentink and Theo Rasing, both physicists at Radboud University. “This should eventually lead to energy-efficient and smart computers.”

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May 21, 2019

Atom Power Is Launching the Era of Digital Circuit Breakers

Posted by in categories: computing, mobile phones, particle physics

In the dark, dank depths of your home basement hangs a drab gray box that guards the building’s electrical circuits. The circuit breakers inside switch off current flow when there is risk of an overload or short circuit, keeping you safe from fires or electrocution. It’s a critical job, and one that breakers have been doing with a fairly simple, 140-year-old electromechanical technology.

But circuit breakers are about to get a digital overhaul. New semiconductor breakers that combine computing power and wireless connectivity could become the hub of smart, energy-efficient buildings of the future.

“It’s like going from a telephone that just makes calls to a smartphone with capabilities we’d never imagined before,” says Ryan Kennedy, CEO and co-founder of Atom Power in Charlotte, North Carolina. “This is a platform that changes everything in power systems.”

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May 21, 2019

Is Liquid Silicon the Next Generation of Computer Hardware?

Posted by in categories: computing, transportation

The idea of “liquid silicon” conjures images from a Terminator film. Fittingly, it is a nascent ’80s computing concept brought to life with modern fabrication techniques, with the potential to alter the course of the future for computer hardware.

“Liquid Si,” with its delicate layers of mono-crystalline silicon and stacked transistors, have real-world implications in the post-Moore semiconductor landscape.

Building unified computer hardware that incorporates system memory, I/O logic, and disk storage into the same module represents a long-standing goal for microchip architects, and attainment is closer now than ever. Using a process called monolithic 3D integration, modern fabrication machines can execute chip designs with silicon and semiconductor circuitry layered on the bottom, solid-state memory arrays on top, and a dense metal-to-metal bus sandwiched in between.

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May 21, 2019

A Chip in My Hand Unlocks My House. Why Does That Scare People?

Posted by in categories: bioengineering, business, computing, transhumanism

Nearly 50 years ago, The New York Times—widely considered America’s paper of record—changed the media industry by creating the first modern Op-Ed page. Since then, their Opinion section has arguably become the most important voice for many public ideas that enter and change the world. Everyone from Heads of State to the globe’s most powerful business people to Nobel Prize winners to everyday citizens have written there when they had something essential to say about the times we live in. I’m super excited to share my first Op-Ed for The New York Times on #biohacking and the growing concern of legalizing implants. It’s a happy professional day for me, and an important step forward for the growing #transhumanism movement as we begin to enter mainstream culture.


Implant technology can change the world — unless politicians give in to the hysteria against it.

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May 20, 2019

AMD says its chips are immune to crippling new vulnerabilities

Posted by in category: computing

AMD’s chips are immune to the latest vulnerabilities, and Intel is taking a huge performance hit.

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May 18, 2019

How data centers will breathe life into 5G

Posted by in categories: computing, internet, mobile phones, virtual reality

Is the future finally here? The arrival of 5G (fifth generation mobile networks) has been keenly anticipated and long discussed. And if you attended the latest Mobile World Congress, held in Barcelona in February, you would have seen plenty to suggest that 5G will take off in 2019. Smartphone manufacturers are busy preparing their 5G models, the wireless networks on which they will run are being planned, and there is no shortage of visionary use cases highlighting how virtual reality and other technologies will harness 5G’s amazing power and connectivity. In short, our lives are about to change.

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