Before revision: At the top is a plot of recorded heat flow ( μ W = μ J /s) vs. time from a specimen in a sealed ampoule, due to an exothermic rate process which begins, accelerates, reaches a peak heat flow and then subsides.
After revision: At the top is a plot of recorded heat flow ( μW = μJ /s) vs. time from a specimen in a sealed ampoule, due to an exothermic rate process which begins, accelerates, reaches a peak heat flow and then subsides.