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Fig. 1. Diagram illustrating two ways of modulating strain magnitude and bite force
during the power stroke of a chewing cycle. (A) Strain profiles, modified to
illustrate the hypotheses. (B) Triangles illustrating the variables measured
in this study. Note that these triangles only describe strain profiles in
loading (i.e. prior to peak strain). The dark lines and triangle are
low-magnitude events, while the lighter (red) lines are higher-magnitude
events. (Top) Magnitude can be increased by increasing loading time, while
load rate is kept constant. (Bottom) Magnitude can be increased by increasing
loading rate, while keeping loading duration constant. Combinations of these
strategies are possible.