As study after study and health pundit after health pundit weighed in, I began to look at my chair in a new light. I had always liked my chair. It’s an elegant black swiveling thing whose seat and back are made out of a rubbery mesh that yields pleasingly when you sit on it. Its...
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When collecting body pressure distribution data, subjects were allowed to take a 2-min break in the process of position switching to reduce fatigue. Between tests with different seat types, subjects were allowed to stand up and move slightly for 5 min. During the test, to ensure that the ...