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John Chappell

John Chappell is the director of energy business development at BlockApps.

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Expert: Using data to reduce Houston’s oil and gas carbon footprint

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Houston expert: Blockchain is the key to unlocking transparency in the energy industry

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Houston doctor aims to revolutionize hearing aid industry with tiny implant

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Houston space tech startups share latest updates on lunar missions and more

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Forbes and Fortune spotlight Houston innovators and more news to know

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