A equivocidade na circula？？o do conhecimento científico

within the relationship between the production of knowledge deemed scientific and the disclosure thereof, i intend to discuss equivocation, defined by michel pêcheux as the juxtaposition of senses from different subject positions. as analysis material i take the covers of revista pesquisa fapesp, a public science magazine published by the s？o paulo research foundation. within the theoretical framework of the materialistic discourse analysis, which lies in the relationship between linguistics, historical materialism, and psychoanalysis, i explore the verbal and image composition while attempting to understand how information permeates science.