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Estratégias comunicacionais no contexto de crise: os contratos de comunicação da Petrobras, O Globo e Planalto em mídias digitais
(Universidade Federal de Santa MariaBRComunicaçãoUFSMPrograma de Pós-Graduação em Comunicação, 2016-09-12)
In a crisis context, in which the facts visibility increases, communication has an even more important function, in the sense of contribution to the reputation of organizations. In the presence of this conjuncture, this ...
Antioxidant effect of 5-amino salicylic acid on copper-mediated LDL oxidation
(Society of Biology of Chile, 2007)
The antioxidant effect of 5-Aminosalicylic acid (5-ASA) on copper-mediated LDL oxidation was followed either by the emitted chemiluminiscence (CL) or by UV-vis spectroscopy. 5-ASA addition extends the lag phase in a ...
Ativismo e representações midiáticas em canais LGBTQIA+ no YouTube: um estudo do canal Tá entendida?
(Universidade Federal de Santa MariaBrasilComunicaçãoUFSMPrograma de Pós-Graduação em ComunicaçãoCentro de Ciências Sociais e Humanas, 2021-02-22)
In this dissertation, we propose to investigate how the activist practices, from the YouTube platform channel Tá Entendida?, contribute to the mediatic representation of lesbians. On the theoretical basis to support our ...
Ativismo anti-homofobia : embates político-midiáticos da rede LGBT na internet
(Pós-Graduação em Comunicação, 2017)
Solution-combustion synthesis of doped TiO2 compounds and its potential antileishmanial activity mediated by photodynamic therapy
(2018-06-01)
Photodynamic therapy has emerged as an alternative treatment for cutaneous leishmaniasis, and compounds with photocatalytic behavior are promising candidates to develop new therapeutic strategies for the treatment of this ...