17/06/2020

Electronics & Semiconductors

Manipulating tiny skyrmions with small electric currents

A research group from the RIKEN Center for Emergent Matter Science has managed to manipulate and track the movement of individual magnetic vortices called skyrmions, which have been touted as strong candidates to act as information ...

Engineering

Microlandscaped abrasive tools deliver perfect grinding results

Tiny pyramids and cubes precisely aligned in rows and columns or radial lines of minute raised dots—these microscopic structures whose size is similar to the width of a human hair, are enabling engineers to design novel ...

Computer Sciences

Brainsourcing automatically identifies human preferences

Researchers at the University of Helsinki have developed a technique using artificial intelligence to analyze opinions and draw conclusions from the brain activity of groups of people. This technique, which the researchers ...

Electronics & Semiconductors

Catching semiconductor defects before they multiply

From smartphones to laptops, in today's digital world, we rely on connectivity. One of the components underlying the smooth operation of these machines are silicon chips—semiconductors, which are an essential part of electronic ...

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