Faces - A face is a flat or curved surface on a 3D shape ... For example a cube has eight vertices, a cone has one vertex and a sphere has none.

Apr. 16, 2025 — Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain ... Sunscreen, Clothes and Caves May Have Helped ...

Abstract: A new approach for implementing a truncated Luneburg lens (LL) antenna (LLA) with a planar feeding surface is proposed, aimed at achieving stable wide-angle beam steering in millimeter-wave ...

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Scutellarin (SC), a natural flavonoid, has been expansively employed in treating innumerable inflammation-related diseases due to its antitumor, antiinflammatory, anticancer, and antioxidant potential ...

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