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Creators/Authors contains: "Tovkach, Oleh"

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  1. ; ; ; ; (, Nature Communications)
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  2. ; ; ; ; ; (, Proceedings of the National Academy of Sciences)
    Significance Thin films readily buckle to relax compression, creating wrinkle patterns that may cover large portions of the solid. Predicting the arrangement of wrinkles in general settings is a major challenge that affects our understanding of stresses and deformations in textiles, biological tissues, and synthetic skins. We identify a mesoscale structure that arises from the incompatibility of uniformly spaced wrinkles and a spatially varying director, unraveling an organizing principle with analogs in liquid crystalline and superconducting states of matter. 
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