News tagged with magnetic core memory
Project Whirlwind comes home
(PhysOrg.com) -- The Project Whirlwind Computer collection -- a compilation of pioneering digital computing research conducted at MIT in the 1940s and 1950s -- has been transferred back to the Institute from ...
May 25, 2009 |
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Search results for magnetic core memory
Nanoscale magnetic media diagnostics by rippling spin waves
Memory devices based on magnetism are one of the core technologies of the computing industry, and engineers are working to develop new forms of magnetic memory that are faster, smaller, and more energy efficient ...
Apr 03, 2012 |
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Self-sculpting sand could allow spontaneous formation of new tools, duplication of broken mechanical parts
Imagine that you have a big box of sand in which you bury a tiny model of a footstool. A few seconds later, you reach into the box and pull out a full-size footstool: The sand has assembled itself into a large-scale ...
Technology / Computer Sciences
Apr 02, 2012 |
4.7 / 5 (15) |
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Synchronized dynamic duos: Controlling how magnetic vortices gyrate together
Crystals can guide and control light and electricity by creating spatially periodic energy barriers. An electron (or photon) can pass through these barriers only when it has a particular energy, allowing ...
Aug 26, 2011 |
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Research elucidates the effect of disorder on magnetic vortex gyration
Much of the world’s information is stored in memories consisting of magnetic domains, and researchers continue to develop new domain arrangements to enable smaller and faster such memories.
Mar 01, 2011 |
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Vortices get organized
Exotic entities that arrange into a crystalline structure at near room-temperature could lead to a new approach to electronic memory.
Feb 25, 2011 |
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SanDisk intros UHS-I SDHC Card ideal for capturing high resolution photos, full HD videos
SanDisk Corporation today introduced the SanDisk Extreme Pro SDHC UHS-I card. The card features Ultra High Speed (UHS) technology from the newly released SD 3.0 specification and achieves up to 45MB/sec read ...
Jan 18, 2011 |
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'Sound' science offers platform for brain treatment and manipulation
The ability to diagnose and treat brain dysfunction without surgery, may rely on a new method of noninvasive brain stimulation using pulsed ultrasound developed by a team of scientists led by William "Jamie" ...
Medicine & Health / Medical research
Jun 09, 2010 |
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Magnetic vortex memory shows memory potential of nanodots
(PhysOrg.com) -- Using magnetic nanodots in the vortex state, researchers have designed a new kind of non-volatile memory that could offer increased speed and density for next-generation non-volatile random ...
Apr 21, 2010 |
4.9 / 5 (15) |
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New technique offers a more detailed view of brain activity
(PhysOrg.com) -- For neuroscientists, one of the best ways to study brain activity is with a scanning technique called functional magnetic resonance imaging (fMRI), which reveals blood flow in the brain.
Medicine & Health / Neuroscience
Mar 01, 2010 |
4.8 / 5 (12) |
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Computer Based on Insights From The Brain Moves Closer to Reality
(PhysOrg.com) -- Today at SC 09, the supercomputing conference, IBM announced significant progress toward creating a computer system that simulates and emulates the brain's abilities for sensation, perception, ...
Technology / Computer Sciences
Nov 18, 2009 |
4.6 / 5 (27) |
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List of search results for magnetic core memory
