Technically, we as Epicureans might use "Physiology" as the jargon to refer to "the study of the regular generative and destructive activities of particles throughout the void" (as opposed to the academic definition of "Physiology" as "anatomy"). Epicurus' notion of physiologias, the "study of nature" seems to connote something closer to "Biology" and "Chemistry" than to "Particle Physics", which I think they saw as an expression of Canonics or Ontology. As White translates in Book X of The Live…