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“GM crops may be harmful to the environment”: graus de autoridade e assertividade em notícias de popularização da ciência
(Universidade Federal de Santa Maria, 2010-10-19)
One of the main features of the science popularization (SP) news genre is the interplay of voices of social actors occupying different enunciative positions (BEACCO et al, 2002) such as scientists, technicians and government ...
Análise polifônica de estereótipos na mídia: uma nova identidade para a mulher na maturidade?
(Universidade Federal de Santa Maria, 2010-05-28)
Until these days, the violence practiced by exaltation of youth discourses convey a model of devaluation of aging, as if desire and access to fundamental rights were forbidden for aging people. It is more meaningful for ...