An electrical change of phase using skyrmions

In a discovery that could have important implications for low-power computer memory, RIKEN researchers have shown that an entire sample can be switched between different magnetic states, or phases, simply by applying an electrical ...

A better method for measuring alpha returns

Doppler radar, the Consumer Price Index, quarterback rating—these and many other measuring tools have refined the way performance is both documented and predicted in weather, the economy and sports.

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