(PhysOrg.com) -- Fluctuating magnetic stripes could be the cause of the mysterious hourglass-shaped magnetic spectrum found in high temperature superconductors, according to new research.
Superconductivity
Mar 21, 2011
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Magnetic (anti)skyrmions are microscopically small whirls that are found in special classes of magnetic materials. These nano-objects could be used to host digital data by their presence or absence in a sequence along a magnetic ...
Nanophysics
Mar 3, 2020
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7
The battle against credit card fraud is inching forward. As of Thursday, the liability for fraud committed using traditional MasterCard and Visa magnetic-stripe credit and debit cards will shift from banks to stores. The ...
Security
Oct 2, 2015
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53
A Silicon Valley startup is hoping an upcoming transition to smarter credit and debit cards will persuade millions of U.S. merchants to buy savvier payment terminals for their stores, too.
Business
Oct 29, 2014
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(PhysOrg.com) -- Scientists at Missouri University of Science and Technology have discovered magnetic stripes in Ethiopia that could indicate the coming formation of a new ocean basin in the next two million years or so. ...
Earth Sciences
Mar 16, 2012
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(AP) -- If you've traveled to Europe recently, you may have had the frustrating experience of being unable to use a U.S.-issued credit card for automated transactions, like renting a bike from a stand on the street, paying ...
Other
Dec 10, 2010
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Google Inc. launched its bid to dominate a world where the smartphone has replaced the wallet as the container for credit cards, coupons and receipts.
Telecom
May 26, 2011
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