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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Glimpse of Heavy Electrons Reveals 'hidden Order'
From ACM News

Glimpse of Heavy Electrons Reveals 'hidden Order'

Unconventional use of a well-known scientific instrument has helped scientists unravel a 25-year-old physics mystery and reveal a "hidden order" of the electronic...

From ACM TechNews

Scaling Goes Extreme

Pacific Northwest National Laboratory researchers are developing software that is capable of describing the behavior of molecules in excited states, as well as...

From ACM TechNews

Outstanding in Their Field Effect

Rice University researchers have developed thin films of nanotubes made with ink-jet printers that offer a new way to make field-effect transistors (FETs). 

From ACM News

Fujitsu Supercomputer Achieves World Record in Computational Quantum Chemistry

Researchers in Japan used Fujitsu's T2K Open Supercomputer to successfully compute with high precision an optimization problem to reveal the molecular behavior...

Robin Milner: The Elegant Pragmatist
From Communications of the ACM

Robin Milner: The Elegant Pragmatist

Remembering a rich legacy in verification, languages, and concurrency.

Beyond the Smart Grid
From Communications of the ACM

Beyond the Smart Grid

The electrical grid isn't the only utility acquiring intelligence, as water and gas meters throughout the U...

From ACM News

Major Step Ahead For Cryptography

Researchers at the University of Bristol and Katholieke University have developed a new system for encrypted data computing that they say could have a broad impact...

Mistakes in Silicon Chips to Help Boost Computer Power
From ACM News

Mistakes in Silicon Chips to Help Boost Computer Power

Silicon chips that are allowed to make mistakes could help ensure computers continue to get more powerful, say US researchers.

Paper Supercapacitor Could Power Future Paper Electronics
From ACM News

Paper Supercapacitor Could Power Future Paper Electronics

Stanford University researchers have developed an onboard power source for paper transistors and paper displays.

Researchers Design & Test Microfabricated Planar Ion Traps
From ACM News

Researchers Design & Test Microfabricated Planar Ion Traps

Georgia Tech Research Institute is designing, fabricating and testing planar ion traps that can be more readily combined into large, interconnected trap arrays....

Seven Atom Transistor Sets the Pace For Future Pcs
From ACM TechNews

Seven Atom Transistor Sets the Pace For Future Pcs

A working transistor that contains only seven atoms has been built by a team in Australia. The researchers, led by University of New South Wales professor Michelle...

DARPA
From ACM News

DARPA

Software systems could one day analyze everything from blurry war-zone footage to the subtle sarcasm in a written paragraph, thanks to two unassuming scientists...

From ACM News

Google and Vmware Wed at the App Engine

Google has formed an intriguing partnership with VMware, as the company looks to build out its online business software services for companies.

Commercial Quantum Cryptography System Hacked
From ACM News

Commercial Quantum Cryptography System Hacked

Physicists have mounted the first successful attack of its kind on a commercial quantum cryptography system.

Hp Researchers Say Manure Could Help Power Data Centers
From ACM TechNews

Hp Researchers Say Manure Could Help Power Data Centers

Hewlett-Packard researchers have proposed a biogas recovery system that converts livestock waste into methane, which can be used as fuel to generate electricity...

Software that Learns By Watching
From ACM News

Software that Learns By Watching

Overworked and much in demand, IT support staff can't be in two places at once. But software designed to watch and learn as they carry out common tasks could soon...

Nanotech Microlens Could Lead to Better Infrared Satellite Imaging Technology
From ACM News

Nanotech Microlens Could Lead to Better Infrared Satellite Imaging Technology

Researchers from Rensselaer Polytechnic Institute have developed a nanotech "microlens" that uses gold to boost the strength of infrared imaging and could lead...

Machines That Learn Better
From ACM News

Machines That Learn Better

New mathematics will make it much easier to build machine-learning systems that tackle a wider range of problems.

Physicists ­se Location to Guarantee Security of Quantum Messages
From ACM TechNews

Physicists ­se Location to Guarantee Security of Quantum Messages

UCLA researchers have developed a type of quantum cryptography, which guarantees that only a person at a certain location can read an encrypted message. 

From ACM TechNews

Nanotube Transistor Will Help US Bond With Machines

Lawrence Livermore National Laboratory researchers have developed a transistor, which they say could be a step toward making prosthetic devices that can be wired...
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