Likewise, the parietal cortex, which is linked to spatial perception, is proportionally larger in men than in women.

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Power is inextricably linked to the perception of power.

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The perception of stability linked to Mr Putin is proving fragile.

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The heart of the matter is that in 2008, at the height of the credit crunch, the perception of banks' financial strength was linked to how much they had to pay to borrow.

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With the cultural perception that the people's health is linked to that of the environment, medicinal plant conservation and health care are closely inter-related in the Dolpo region.

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