Abstract: The purpose of this paper is to design and simulate a unit cell with wideband and multi-polarization for a reflect-array antenna. The bandwidth of the proposed structure is greater than 70% ...
Abstract: This letter introduces a balloon pin-array gripper combining shape adaptability to various objects, stable holding by multipoint contact, and isotropic grasping performance. This is ...
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Can a one-sided object really exist?
This video explores the mathematical idea of one-sided objects, explaining how shapes like the Möbius strip challenge our everyday understanding of geometry. What is 'narcissistic collapse'? Experts ...
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