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News tagged with edge

Nicira promises virtual networks will transform networking

(PhysOrg.com) -- For the past four years, founders of the start-up company Nicira have been developing cutting-edge software that they predict will transform the networking technology underlying the Internet. ...

Technology / Software

created Feb 06, 2012 | popularity 3.7 / 5 (3) | comments 3 | with audio podcast weblog

Adding up photons with a transition edge sensor

(PhysOrg.com) -- Scientists have demonstrated that a superconducting detector called a transition edge sensor (TES) is capable of counting the number of as many as 1,000 photons in a single pulse of light ...

Physics / Optics & Photonics

created Nov 14, 2011 | popularity 5 / 5 (1) | comments 1 | with audio podcast

Current flowing along the edges of a promising quantum device is insensitive to its magnetic impurities

Conductors of electrical current, including copper, heat up and limit the ability to increase circuit densities. Unusual materials that exhibit the so-called ‘quantum spin Hall effect’, in which ...

Physics / General Physics

created Sep 30, 2011 | popularity 5 / 5 (2) | comments 0

Researchers crack code of German E. Coli outbreak

A team led by University of Maryland School of Medicine Institute for Genome Sciences researchers has unraveled the genomic code of the E. coli bacterium that caused the ongoing deadly outbreak in Germany that began in May ...

Medicine & Health / Diseases

created Jul 27, 2011 | popularity 5 / 5 (1) | comments 2 | with audio podcast

Scientists identify molecular basis for DNA breakage

Scientists from the Hebrew University have identified the molecular basis for DNA breakage, a hallmark of cancer cells. The findings of this research have just been published in the journal Molecular Cell.

Biology / Cell & Microbiology

created Jul 19, 2011 | popularity 3.7 / 5 (3) | comments 0 | with audio podcast

NASA's smartphone-powered satellite

In 1999, Massachusetts Institute of Technology (MIT) professor David Miller showed the movie, "Star Wars" to his students on their first day of class. Following the scene where Luke Skywalker spars with a ...

Space & Earth / Space Exploration

created Jul 11, 2011 | popularity 5 / 5 (1) | comments 0

Laser, electric fields combined for new 'lab-on-chip' technologies

(PhysOrg.com) -- Researchers are developing new technologies that combine a laser and electric fields to manipulate fluids and tiny particles such as bacteria, viruses and DNA for a range of potential applications, ...

Nanotechnology / Nanophysics

created Jul 05, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Engineers work to ease Internet data flow as demand for video grows

(PhysOrg.com) -- Netflix, YouTube, Hulu and Skype have become household names as demand soars for movies, television shows, amateur videos, and video calls delivered via the Internet and mobile networks. As ...

Technology / Telecom

created Jul 01, 2011 | popularity 4 / 5 (2) | comments 1 | with audio podcast

Louisiana Tech University, LA-SiGMA help teachers transform materials science

Teachers from school districts in north Louisiana are helping to advance the frontiers of science by conducting research with faculty from Louisiana Tech University's College of Engineering and Science and using supercomputers ...

Other Sciences / Other

created Jun 13, 2011 | popularity not rated yet | comments 0

New software 'hearing dummies' pave the way for tailor-made hearing aids

New software 'hearing dummies' are part of cutting-edge research that promises to revolutionise the diagnosis and treatment of hearing impairments.

Medicine & Health / Other

created Jun 13, 2011 | popularity not rated yet | comments 0

Bone cancer, from the lab to the clinic

A new study into osteosarcoma - cancer of the bone - will use advances in genomic research and analysis to identify new genes that give rise to the condition and to create personalised blood tests for children and young adults ...

Medicine & Health / Cancer

created Jun 08, 2011 | popularity not rated yet | comments 0

Expanded VLA flexing new scientific muscle

A new and uniquely powerful tool for cutting-edge science is emerging on the crisp, high desert of western New Mexico. Outwardly, it looks much the same as the famed Very Large Array (VLA), a radio telescope ...

Space & Earth / Astronomy

created May 24, 2011 | popularity 4.7 / 5 (3) | comments 0

S. Korea picks sites for $4.7bn science belt

South Korea on Monday announced sites for its $4.76 billion "science belt" designed to help Asia's fourth-largest economy take the lead in cutting-edge technologies.

Other Sciences / Economics & Business

created May 16, 2011 | popularity 3 / 5 (2) | comments 0

US in new push to break China Internet firewall

The United States plans to pump millions of dollars into new technology to break through Internet censorship overseas amid a heightened crackdown on dissent in China, officials have said.

Technology / Internet

created May 11, 2011 | popularity 5 / 5 (1) | comments 5

Electronic life on the edge: Scientists discover the edge states of graphene nanoribbons

(PhysOrg.com) -- As far back as the 1990s, long before anyone had actually isolated graphene – a honeycomb lattice of carbon just one atom thick – theorists were predicting extraordinary properties ...

Nanotechnology / Nanophysics

created May 08, 2011 | popularity 4.7 / 5 (12) | comments 6 | with audio podcast