Both base their books on what they consider pioneering studies of American families, as well as on their own experience. (religion-online.org)
I am merely referring to the influence a group has by virtue of publishing pioneer studies in an emerging field, which then starts a citation chain reaction. (deepclimate.org)
Today is the 70th birthday of Elizabeth Hay, an embryologist at Harvard Medical School who, through pioneering studies on regeneration of amphibian limbs, has shed light on the cellular mechanisms that transform normal cells into tumors. (sciencemag.org)