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sp332
on June 13, 2012
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MIT creates glucose fuel cell to power implanted b...
Your body uses glucose as fuel. You can generate it from other kinds of fuel sources, but unless you're in a diabetic coma, I guarantee your body has plenty of glucose in it.
Scaevolus
on June 13, 2012
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Very little if you're on a ketogenic diet, which is often used for hard-to-treat epilepsy.
MBlume
on June 13, 2012
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This -- on a good day my brain's running mostly on ketones
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