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Molecule Within a Molecule All children are fascinated by Russian dolls: when the largest outer wooden figure is opened, a second, smaller, nearly identical doll appears. This one can also be opened and so onÂ…. This toy could well have inspired T. Shinmyozu, H. Takemura, M. Yasutake, and K. Sato in Japan to synthesize their cyclophane within a cyclophane.
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