23/06/2014

We can eliminate the major tornado threat in Tornado Alley

The annually recurring devastating tornado attacks in US Tornado Alley raise an important question: Can we eliminate the major tornado threat in Tornado Alley? Some people may claim that such a question is beyond imagination ...

New study may improve rice productivity

University of Illinois researchers established the university's first rice paddy to test rice performance in Illinois and at Kyoto University in Japan. The two plots, which were planted on the same date, should reveal clues ...

Ti-V alloys' superconductivity: Inherent, not accidental

Physicists from India have shed new light on a long-unanswered question related to superconductivity in so-called transition metal binary alloys. The team revealed that the local magnetic fluctuations, or spin fluctuations, ...

D-Wave and predecessors: From simulated to quantum annealing

The D-Wave computer is currently the latest link of a long chain of computers designed for the solution of optimization problems. In what sense does it realize quantum computation? We describe the evolution of such computers ...

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