CHICAGO -- Larger quadriceps relative to hamstrings may lower the risk of needing total knee replacement surgery, according to findings from the NIH's Osteoarthritis Initiative. In fact, an evaluation ...

A METHOD has been developed for measuring small rapid volume changes occurring in a muscle during a single twitch. In order to achieve the necessary sensitivity and speed of response, a capacitance ...

This is a preview. Log in through your library . Abstract The basis for differences in whole-body lactic acid concentrations after activity in three species of anurans was investigated. Rana pipiens ...