News tagged with voltage shift


‘Electron Trapping’ May Impact Future Microelectronics Measurements

Nanotechnology / Nanophysics

created Jun 26, 2008 | popularity 4 / 5 (6) | comments 1

Using an ultra-fast method of measuring how a transistor switches from the “off” to the “on” state, researchers at the National Institute of Standards and Technology (NIST) recently reported that they have uncovered an unusual ...





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Elpida Completes Development of 50nm Process DDR3 SDRAM

Technology / Semiconductors

created Nov 26, 2008 | popularity 3 / 5 (2) | comments 0

Elpida Memory, Japan's leading global supplier of Dynamic Random Access Memory (DRAM), today announced that it has completed development of a 50nm process DDR3 SDRAM. The new DRAM product features the lowest power consumption ...


Inside BaBar's Control Room

Inside BaBar's Control Room

Physics / General Physics

created Jul 18, 2006 | popularity 4.8 / 5 (6) | comments 0

Day and night, weekends, weekdays, and holidays, physicists from around the world take shifts in BaBar's Interaction Region 2 control room. The BaBar detector records the products of the positron-electron collisions ...


Nervy research: Researchers take initial look at ion channels in a model system

Nervy research: Researchers take initial look at ion channels in a model system

Chemistry / Biochemistry

created Dec 02, 2009 | popularity 5 / 5 (1) | comments 0

Before one of your muscles can twitch, before the thought telling it to flex can race down your nerve, a tiny floodgate of sorts -- called an ion channel -- must open in the surface of each cell in these organs ...


Sharp Develops Mass-Production Technology for Triple-Junction Thin-Film Solar Cells

Sharp Develops Mass-Production Technology for Triple-Junction Thin-Film Solar Cells

Technology / Semiconductors

created Jan 25, 2007 | popularity 4.1 / 5 (25) | comments 1

Sharp Corporation has successfully developed mass-production technology for stacked triple-junction thin-film solar cells by turning a conventional two-active-layer structure (amorphous silicon plus microcrystalline ...


IMEC realized full CMOS multiple antenna receiver for 60 GHz

IMEC realized full CMOS multiple antenna receiver for 60 GHz

Technology / Semiconductors

created Feb 06, 2008 | popularity 4.3 / 5 (4) | comments 0

At today’s IEEE International Solid State Circuit Conference, IMEC introduced its prototype of a 60GHz multiple antenna receiver, and invites industry to join its 60GHz research program. The 60GHz band offers ...


National Semiconductor Introduces Industry's Lowest-Noise Frequency Synthesizer

National Semiconductor Introduces Industry's Lowest-Noise Frequency Synthesizer

Technology / Semiconductors

created Jul 06, 2009 | popularity 5 / 5 (3) | comments 0

National Semiconductor today announced the industry’s lowest-noise, fully integrated frequency synthesizer. The PowerWise LMX2541 provides less than 2 milli-radians (mrad) root-mean-square (rms) noise at 2.1 ...


A new understanding of why seizures occur with alcohol withdrawal

Medicine & Health / Neuroscience

created Oct 17, 2009 | popularity 4.7 / 5 (3) | comments 0

Epileptic seizures are the most dramatic and prominent aspect of the "alcohol withdrawal syndrome" that occurs when a person abruptly stops a long-term or chronic drinking habit. Researchers have shown that the flow of calcium ...


The Ultimate Test of Atom and Neutron Neutrality

The Ultimate Test of Atom and Neutron Neutrality

Physics / General Physics

created Apr 17, 2008 | popularity 4.6 / 5 (45) | comments 3

Researchers from Stanford University have proposed a new way to test the neutrality of an atom and even a neutron, a method they say will be far more sensitive than current methods, able to probe the charge ...


Night beat, overtime and a disrupted sleep pattern can harm officers' health

Medicine & Health / Health

created Nov 17, 2009 | popularity not rated yet | comments 0

A police officer who works the night shift, typically from 8 p.m. to 4 a.m., already is at a disadvantage when it comes to getting a good "night's" sleep.


Researchers can precisely manipulate polarization in nanostructures

Researchers can precisely manipulate polarization in nanostructures

Nanotechnology / Nanophysics

created Oct 22, 2009 | popularity not rated yet | comments 2

(PhysOrg.com) -- Researchers from the MESA+ Institute for Nanotechnology at the University of Twente, The Netherlands, working with American researchers, have succeeded in using an electrical signal to control ...



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