0 the type and amount of energy used and produced in a particular process, or the scientific study of this: --
Yelle and his colleagues are developing a model for the chemistry, energetics and dynamics of Titan's upper atmosphere.
The project is a study of sea otter metabolism and diving energetics.
He made major contributions to studies of the energetics of thermoregulation, hibernation, and migration in bats.
They are creating catalysts that completely change the energetics of these reactions.