News tagged with magnetic states
New control of nanoscale 'magnetic tornadoes' holds promise for data storage
Feb 02, 2009 |
4 / 5 (3) |
2
(PhysOrg.com) -- At the human scale, the tightly wrapped spinning columns of air in a tornado contain terrifying destructive power that ravages communities. At the nanoscale, however, closely coiled magnetic ...
Search results for magnetic states
FDA researchers identify new MRI safety risk for patients with pacemakers
Dec 15, 2009 |
3.5 / 5 (2) |
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FDA researchers have found that certain cardiac pacemakers may inadequately stimulate a patient's heart while undergoing a magnetic resonance imaging (MRI) scan due to the magnetic pulses mixing with the electronic pulses ...
Reaching the summit of protein dynamics
Dec 10, 2009 |
5 / 5 (1) |
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Understanding the incredibly speedy atomic mechanisms at work when a protein transitions from one shape to another has been an elusive scientific goal for years, but an essential one for elucidating the full ...
Fast, accurate urine test for pneumonia possible, study finds
Dec 09, 2009 |
4 / 5 (2) |
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Doctors may soon be able to quickly and accurately diagnose the cause of pneumonia-like symptoms by examining the chemicals found in a patient's urine, suggests a new study led by UC Davis biochemist Carolyn ...
Toshiba develops essential technology for spintronics-based MOS field-effect transistor
Dec 09, 2009 |
4.5 / 5 (11) |
1
(PhysOrg.com) -- Toshiba Corporation today announced that it has developed MOSFET cell based on spin transport electronics, or spintronics, an advanced semiconductor technology that makes use of the spin and ...
The hidden lives of proteins
Dec 02, 2009 |
5 / 5 (2) |
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An important Brandeis study appearing in the December 3 issue of Nature raises the curtain on the hidden lives of proteins at the atomic level. The study reports that for the first time, researchers used x ...
Study: Believers' inferences about God's beliefs are uniquely egocentric
Medicine & Health / Psychology & Psychiatry
Nov 30, 2009 |
4 / 5 (49) |
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Religious people tend to use their own beliefs as a guide in thinking about what God believes, but are less constrained when reasoning about other people's beliefs, according to new study published in the ...
Tiny magnetic discs could kill cancer cells: study
Nanotechnology / Bio & Medicine
Nov 29, 2009 |
3.8 / 5 (23) |
4
Tiny magnetic discs just a millionth of a metre in diameter could be used to used to kill cancer cells, according to a study published on Sunday.
Spinons -- confined like quarks
Nov 29, 2009 |
4.5 / 5 (16) |
2
The concept of confinement is one of the central ideas in modern physics. The most famous example is that of quarks which bind together to form protons and neutrons. Now Prof. Bella Lake from Helmholtz-Zentrum Berlin (Germany) ...
New study finds men and women may respond differently to danger
Nov 29, 2009 |
4.7 / 5 (3) |
1
Researchers using functional magnetic resonance imaging (fMRI) to study brain activation have found that men and women respond differently to positive and negative stimuli, according to a study presented today at the annual ...
Multiferroic compounds used to produce smaller and cheaper digital memories
Nov 27, 2009 |
4.7 / 5 (6) |
1
(PhysOrg.com) -- Is it possible to make even more compact digital memories for portable electronic devices and which consume even less energy? A team of French researchers has recently demonstrated that it ...
List of search results for magnetic states
