In magnetic levitation centrifugal blood pumps, most magnetic bearings have flat rotors, so this kind of magnetic bearings is not suitable for the rotor structure of centrifugal kidney pumps with ...

George Gershwin’s Rhapsody in Blue is full of the sounds and energy of 1920s New York. Radzi Chinyanganya introduces the piece and tells us about Gershwin’s love of Jazz and Blues.

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