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The mediation of information in the rescue of visibility and dignity of vulnerable: the case of homeless people
(Univ Federal Rio Grande Sul, Fac Biblioteconomia & Comunicacao, 2021-04-01)
The mediation of information is debated under the social vulnerability perspective, considering as information citizen the homeless people. The question is if this population, besides not having the basic needs guaranteed ...
Mapotecas in Santiago de Chile: regimes of visibility of the cartographic corpus and its conceptual and material mediations
(Pontificia Universidad Católica de Chile, 2018-05)
Transition-metal-free and visible-light-mediated desulfonylation and dehalogenation reactions: Hantzsch ester anion as electron and hydrogen atom donor
(American Chemical Society, 2020-11)
Novel approaches for N- and O-desulfonylation under room temperature (rt) and transition-metal-free conditions have been developed. The first methodology involves the transformation of a variety of N-sulfonyl heterocycles ...
Preparation of Gold Crown-Like Nanoparticles by the Seed-Mediated Growth Method
(American Scientific Publishers, 2018)
A visibilidade da UFSM no facebook: (inter)relações entre universidade, jornais e usuários-mídia.
(Universidade Federal de Santa MariaBrasilComunicaçãoUFSMPrograma de Pós-Graduação em ComunicaçãoCentro de Ciências Sociais e Humanas, 2017-03-21)
The research studies visibility on digital social media, especially the Federal University of Santa Maria (UFSM) visibility on the Facebook social network website. We highlight the context of mediatization (HJARVARD, 2014; ...
Identidade territorial e midiatização: os sentidos identitários acionados pelas festividades da Quarta Colônia-RS
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Extensão Rural, 2011-12-05)
The thematic delimits itself by the study of mediated festivities in QuartaColônia-RS and the sense of territorial identity that activate from supports and communicative materialities which disseminate and promote them. ...
Estratégias de visibilidade de movimentos sociais da juventude na sociedade midiatizada
(Universidade Estadual Paulista (Unesp), 2022-09-02)
Diante da tarefa de compreender como a midiatização se instaura no campo político, alterando significativamente as formas de ver e de ser visto, é preciso olhar para o conjunto heterogêneo de atores que participam desses ...
Photoredox catalytic activation of carbon-halogen bonds: C-H functionalization reactions under visible light
(Wiley-VCH, 2018)
In the past decade, visible light mediated photoredox catalytic methods have gained enormous attention for the activation of challenging chemical bonds under very mild and ecologically benign conditions. In thisbook chapter, ...
Estratégias de visibilidade e de legitimação no ambiente da ecologia midiática: o ethos discursivo do professor universitário youtuber
(Universidade Federal de Santa MariaBrasilComunicaçãoUFSMPrograma de Pós-Graduação em ComunicaçãoCentro de Ciências Sociais e Humanas, 2021-03-29)
With the current crisis of legitimacy of the great narratives of modernity (LYOTARD, 2015 [1979]), in which the reorganization of secular values and traditions is observed, as well as the fusion of the public and private ...