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Archive for the ‘computing’ category: Page 639

Oct 25, 2018

How A CPU Works (Hardware + Software Parallelism)

Posted by in category: computing

This video is the third in a multi-part series discussing computing. In this video, we’ll be discussing classical computing, more specifically – how the CPU operates and CPU parallelism.

[0:27–4:57] Starting off we’ll look at, how the CPU operates, more specifically — the basic design of a CPU, how it communicates with memory, the stages it executes instructions in as well as pipelining and superscalar design.

[4:57–8:00] Following that we’ll discuss, computing parallelism, elaborating on the hardware parallelism previously discussed as well as discussing software parallelism through the use of multithreading.

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Oct 23, 2018

Quatum Computing: It’s Not Just the Qubits

Posted by in categories: computing, quantum physics

https://www.youtube.com/attribution_link?a=_K-K6G1lIYk&u…ture=share

In his talk, Bob Sutor will discuss the basics of the quantum computing technology, the motivation for quantum computing, and the outlook for the future.

EVENT:

Open FinTech Forum 2018

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Oct 23, 2018

Fishing and emergency kit apps developed by Filipino innovators during the NASA Space Apps Challenge in the Philippines

Posted by in categories: astronomy, computing, cosmology, environmental

MANILA, Philippines — A mobile and SMS application developed by IT professionals Revbrain G. Martin, Marie Jeddah Legaspi, and Julius Czar Torreda to help fishermen receive real-time weather, sunrise and sunset, wind speed, and cloud coverage to plan their fishing activity, and an emergency checklist kit app was developed by students Jeorge Loui P. Delfin, Bluen Ginez, Samuel Jose, Rainier Garcia Narboneta, and Eugenio Emmanuel A. Araullo for disaster preparedness won the NASA Space Apps Challenge on October 19–21 at De La Salle University in Manila, Philippines, in partnership with the Embassy of the United States of America and PLDT.

Other projects and solutions developed are games using images from the Hubble Space Telescope, augmented reality mobile app to tell a story of the changes in the Arctic and Antarctic ice, artificial intelligence app helping scientists confirm the habitability of exoplanets, and story-based game using NASA Earth imagery.

They joined together with teams of coders, scientists, designers, storytellers, makers, builders, technologists, thinkers, designers, entrepreneurs, and everyone around the globe working together in a 48-hour sprint to develop solutions to some of the most pressing challenges on Earth and in space, using NASA resources and data.

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Oct 21, 2018

The Next Tech Talent Shortage: Quantum Computing Researchers

Posted by in categories: computing, quantum physics, security

By some estimates, only 1,000 or so researchers can claim to understand the technology. Finding more could become a national security issue.

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Oct 21, 2018

Puranik CEO of Atlantic.Net validates space based cloud operations

Posted by in categories: business, computing, space

Space could represent a new frontier for cloud infrastructure. Amazon, Microsoft, Google, IBM and Oracle battle for business from companies that are offloading their data center computing and storage needs.

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Oct 20, 2018

A Future Made of Mars

Posted by in categories: computing, food, space travel

Towards this goal, I have founded the company, Made of Mars, to develop the technology we need to build beyond Earth. Made of Mars is working to transform the materials and minerals that we know are on the Moon, Mars and asteroids throughout our solar system into products that we can use today. This innovation will be used to build the space civilization of tomorrow.

Made of Mars will begin by learning to build with volcanic basalt. Basalt is the same lava rock that forms Hawaii, Iceland and countless volcanoes around Earth. Basalt is the most common material on Mars and is widespread throughout Earth and much of the solar system. Starting with these rocks, basalt is mined, re-melted, and pulled into thin threads which are then woven into fabrics. Made of Mars is transforming these basalt fabrics into products you can use today. The first basalt product line has been launched on Kickstarter where these volcanic rocks will be highlighted through a series of wallets and computer cases. These simple products will showcase the material and process. Made of Mars aims to encourage development of this material, setting the stage for space necessities to eventually be built from basalt, from suits to spaceships.

Building for a future beyond Earth does not mean abandoning our planet. We have always been a species of explorers and migrants, but remain nostalgic for our roots. Learning to build with basalt will both be key for a future beyond Earth and our future on it. Our technological advancements have improved the lives of billions while putting a terrible strain on the resources and environments of Earth. Basalt may be a solution toward sustaining our home planet. It is one of the most abundant and widespread resources on Earth. Basalt is continuously erupting on the surface and requires no chemicals to process. Unlike cotton, it does not compete with food production. Unlike synthetics, it does not come from fossil fuels. After it is used, basalt can be remelted and reused. Discarded basalt would naturally weather and recycle back to new volcanoes, as is the natural cycle of basalt.

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Oct 18, 2018

The Biotech Innovation That Will Transform Society Has Arrived (Hint: It’s Not CRISPR)

Posted by in categories: biotech/medical, computing

Michael Schein: How did you end up working at the forefront of biology and technology?

Andrew Hessel: I have the strangest career ever. I originally got into the life sciences simply because all the other areas of technology just weren’t that interesting to me. Most technology falls apart and ends up in the junkyard. Cars rust. Even buildings can burn down. But biotech is different because even though organisms die, DNA gets passes on. Unfortunately, as I quickly learned, most scientists make really crappy money. So I thought: Let me find a way to pursue what I’m interested in but in a way that lets me make a good living. With that in mind, I’ve detoured into a medley of different technology companies. Eventually I made my way to work that’s at the intersection of biological research and computers. That’s how I ended up doing what I do now.

Schein: Tell us about the specific kind of biotech that takes up most of your headspace these days.

Continue reading “The Biotech Innovation That Will Transform Society Has Arrived (Hint: It’s Not CRISPR)” »

Oct 18, 2018

First proof of quantum computer advantage

Posted by in categories: computing, quantum physics

For many years, quantum computers were not much more than an idea. Today, companies, governments and intelligence agencies are investing in the development of quantum technology. Robert König, professor for the theory of complex quantum systems at the TUM, in collaboration with David Gosset from the Institute for Quantum Computing at the University of Waterloo and Sergey Bravyi from IBM, has now placed a cornerstone in this promising field.

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Oct 18, 2018

The End of Moore’s Law?

Posted by in categories: computing, innovation

This video is the second in a multi-part series discussing computing. In this video, we’ll be discussing computing – more specifically, Moore’s Law with the exponential growth of technology due to our ability to pack more and more transistors into integrated circuits and the potential death of Moore’s Law!

[0:30–3:50] Starting off we’ll look at, how the integrated circuit has shaped the world due to our ability to pack more and more transistors into them, more specifically, in their usage in computing in the form of microprocessors (CPUs) and other computation related hardware.

[3:50–7:11] Following that we’ll discuss, how the transistor will continue to shrink onwards from this year, 2017 and the latest innovations that can shrink them even further, such as FinFETs.

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Oct 15, 2018

What Is A Quantum Computer? The 30,000 Foot Overview

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

If you replace classical bits with qubits, though, you go back to only needing one per spin in the system, because all the quantum stuff comes along for free. You don&s;t need extra bits to track the superposition, because the qubits themselves can be in superposition states. And you don&s;t need extra bits to track the entanglement, because the qubits themselves can be entangled with other qubits. A not-too-big quantum computer— again, 50–100 qubits— can efficiently solve problems that are simply impossible for a classical computer.

These sorts of problems pop up in useful contexts, such as the study of magnetic materials, whose magnetic nature comes from adding together the quantum spins of lots of particles, or some types of superconductors. As a general matter, any time you&s;re trying to find the state of a large quantum system, the computational overhead needed to do it will be much less if you can map it onto a system of qubits than if you&s;re stuck using a classical computer.

So, there&s;s your view-from-30,000-feet look at what quantum computing is, and what it&s;s good for. A quantum computer is a device that exploits wave nature, superposition, and entanglement to do calculations involving collective mathematical properties or the simulation of quantum systems more efficiently than you can do with any classical computer. That&s;s why these are interesting systems to study, and why heavy hitters like Google, Microsoft, and IBM are starting to invest heavily in the field.

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