News tagged with access node


Ultra-wideband radio rides a beam of light

Ultra-wideband radio rides a beam of light

Technology / Engineering

created Nov 19, 2008 | popularity 4.6 / 5 (14) | comments 0

(PhysOrg.com) -- Multiple high-definition videos and other data-rich services may soon stream through homes, offices, ships and planes via new hybrid optical/ultra-wideband-radio systems developed by European ...





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Medical data 'Internet' goes live, boosts research

Medicine & Health / Other

created Oct 08, 2008 | popularity 4.8 / 5 (8) | comments 0

Medical and life scientists will be able to share information collected from many thousands of cases thanks to a digital network being launched at The Australian National University in Canberra today.


Lymph nodes can be key in spreading prion infectivity

Medicine & Health / Research

created Sep 25, 2007 | popularity 3.5 / 5 (2) | comments 0

Lymph nodes can be crucial for spreading low doses of infective prion agents -the pathogens responsible for conditions such as scrapie and Creutzfeldt-Jakob disease - into the nervous system, according to new research published ...


The self-managing, 'unbreakable' internet?

Technology / Computer Sciences

created Sep 30, 2009 | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- High-powered internet applications typically need teams of experts to maintain them. Not any more, say European researchers who have built a system to create applications that manage and fix themselves.


Genetically engineered bacteria compute the route

Biology / Biotechnology

created Jul 24, 2009 | popularity 4.3 / 5 (3) | comments 1

US researchers have created 'bacterial computers' with the potential to solve complicated mathematics problems. The findings of the research, published in BioMed Central's open access Journal of Biological Engineering, demons ...


Revolutionary sensor system protects ports, bridges and distribution centres

Technology / Engineering

created Apr 27, 2009 | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- Özlem Durmaz Incel, researcher at the University of Twente, the Netherlands, has developed a spectacular new method that enables wireless sensor networks to function up to ten times more efficiently. Networks ...


Toshiba, IBM, AMD Develop World's Smallest FinFET SRAM Cell with High-k/Metal Gate

Technology / Semiconductors

created Dec 17, 2008 | popularity not rated yet | comments 0

Toshiba, IBM, and AMD today announced that they have together developed a Static Random Access Memory (SRAM) cell that has an area of only 0.128 square micrometers (μm2), the world’s smallest functional SRAM cell that ...


Dell and LANDesk Get a Little Closer

Technology / Software

created May 02, 2007 | popularity not rated yet | comments 0

The two companies are partnering together to offer more management capabilities to Dell's line of PCs and servers.


Growing Europe's nanowires

Growing Europe's nanowires

Nanotechnology / Nanophysics

created Dec 16, 2009 | popularity 4.5 / 5 (2) | comments 0

(PhysOrg.com) -- European researchers have developed state-of-the-art nanowire 'growing' technology, opening the way for faster, smaller microchips and creating a promising new avenue of research and industrial ...


New technique may help detect potential breast cancer spread

Medicine & Health / Cancer

created May 08, 2009 | popularity 5 / 5 (2) | comments 0

A new phase III clinical trial of early stage breast cancer patients has shown that a molecule designed to home in on nearby lymph nodes is just as accurate as current techniques, but faster, more specific and easier to use.


SDSC dashes forward with new flash memory computer system

Electronics / Hardware

created Sep 02, 2009 | popularity 4.5 / 5 (2) | comments 0

Leveraging lightning-fast technology already familiar to many from the micro storage world of digital cameras, thumb drives and laptop computers, the San Diego Supercomputer Center (SDSC) at the University of California, ...



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