Myles Jones - 3 - Measurements of Blood Oxygenation and Oxygen Consumption

What is Myles Jones lecture 3 about?
Measurements of Blood Oxygenation and Oxygen consumption
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LO1: To understand how the blood ('...') response can be ...
Hemodynamic measured
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LO2: To understand some '...' about why ... flow goes '...' (...) ... than ... use
Ideas blood up increases more oxygen
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... techniques can accurately measure ... concentration and blood ... at very high ... and ... resolution.
Optical hemoglobin flow temporal spatial
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But these techniques are invasive so we need an ... model
Animal
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Need to be able to ... a specific area of ...
Activate cortex
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Rat whisker barrel ... contains ... 'representations' of each whisker on the contralateral (opposite side) face.
cortex somatosensory
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Stimulus -> ... _> hemodynamics (blood changes) -> ....
Brian activity BOLD fMRI
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What goes into HbO2 and Hbr
Light source
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What goes out of HbO2 and Hbr
Reflected light
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What does LDF stand for
Laser Doppler Flowmetrey
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Laser Doppler Flowmetrey measures...
Cerebral Blood Flow
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What does HRF stand for?
Hemodynamic Response Function
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Other cards in this set

Card 2

Front

LO1: To understand how the blood ('...') response can be ...

Back

Hemodynamic measured

Card 3

Front

LO2: To understand some '...' about why ... flow goes '...' (...) ... than ... use

Back

Preview of the front of card 3

Card 4

Front

... techniques can accurately measure ... concentration and blood ... at very high ... and ... resolution.

Back

Preview of the front of card 4

Card 5

Front

But these techniques are invasive so we need an ... model

Back

Preview of the front of card 5
View more cards

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