... of pesticides andthis method is also known as relative potency factor (RPF)or potency equivalency factor (PEF) method (EPA, 2002).The potencies can be derived from dose response curves tak-ing ... FoodTechnologistsAdvance science and technology offood through exchange of knowledgeOffer: undergraduate andgraduate fellowships; science- basedcommunications; career guidanceprograms; and science awardshttp://www.ift.org/IFST: ... epige-netics. Annals of the New York Academy of Sciences, 981,82e96.Jaenisch, R., & Wilmut, I. (2001). Developmental biology. Don’t clonehumans!. Science, 291(5513), 2552.Jeon, H. Y., Hyun,...