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Neurotechnology numbers worth knowing (2022)
Facts about your head worth having in your head
( source) Gamma waves are between 30–70 Hz, prominent in frontal regions when engaged in higher cognitive processing, associated with short-range cortical feedback loops and activity of fast-spiking inhibitory interneurons. ( source) New drug development costs vary widely, but are on average $1B and 10 years from start to FDA approval. ( source) Total inpatient cost for fully invasive brain surgery including longer term care is ~$100k.
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