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IB Psychology > Technology > Flashcards

Technology Flashcards

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1
Q

electroencephalogram (EEG)

A

A recording a neural activity detected by electrodes.

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2
Q

transcranial magnetic stimulation (TMS)

A

A method of stimulating brain cells, using a powerful magnetic fuel produced by a wire coil placed on a person’’s head; it can be used by researchers to temporarily inactivate neural circuits and is also being used therapeutically.

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3
Q

PET scan (positron-emission tomography)

A

A method for analyzing biochemical activity in the brain, using injections of a glucose-like substance containing a radioactive element.

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4
Q

MRI (magnetic resonance imaging)

A

A method for studying body and brain tissue, using magnetic fields and special radio receivers.

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IB Psychology (4 decks)

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