Abstract: A traveling wave ultrasonic motor utilizing a radial bending mode of a thick ring is proposed. Twenty PZT stacks and 20 block springs are nested alternately into 40 slots cut in the ring's ...

Abstract: The propagation characteristics of the fundamental mode of annular ring microstrip antenna (ARMSA) on metamaterial substrate are determined via spectral domain analysis. Green's functions of ...

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With twenty years in-between their respective graduations, mother and son Molly and Logan Lasater, both walked the stage together at the Texas Tech Ring Ceremony on April 6. Molly Lasater of Lubbock, ...

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