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How do Electron Microscopes Work? 🔬🛠🔬 Taking Pictures of Atoms
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50,000,000x Magnification
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Versão atualizada do Perfect Gears
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Uma Roda de Reação Satélite Única
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We Were Wrong About Gold's Origin
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The experiment that revealed the atomic world: Brownian Motion
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Cutting Metal inside an Electron Microscope
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