This is a preview. Log in through your library . Abstract To investigate forms and functions of imprecise numerical expressions in biomedical slide talks, tokens were extracted from fifty-two talks ...

SEWICKLEY -- The numerical expression of the ratio of a circle's circumference to its diameter doesn't sound like a reason to celebrate. But that number, which doesn't end or repeat, is a key to math, ...

Weather forecasts available from the U.S. National Weather Service were examined to assess how often and in what manner expressions of numerical precipitation probability were used. Of the forecasts ...