Abstract: We present a novel heteropolar bearingless slice motor (BELSM) with a PM-free rotor for a disposable centrifugal blood pump. The new motor adopts a triple-layer biased heteropolar magnetic ...

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Add Yahoo as a preferred source to see more of our stories on Google. The European Council and European Parliament have agreed on flight delay compensation and cabin bag rules. The decision comes a ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. As we enter the summer months of minimal dressing, it’s more important than ever to ...