Diamond
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We were featured on the cover of the journal Diamond and Related Materials.
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Diamond and Microridge Stylus
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Stylus in the Age of SP
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History of Stylus Tip and Gramophone Record
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What are Diamonds?: Synthesis of Diamonds
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What are Diamonds?
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The Feature of Jewelry
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Crystal of Jewel
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Color of Jewel
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Cut of Jewel
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Cleavage of Jewel
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Novel Diamond Semiconductors Operate at Highest Power Ever