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A constituição do ethos na argumentação: um estudo dos marcadores discursivos no ensaio jornalístico
(Universidade Federal de Santa Maria, 2012-03-08)
The present study aims to understand, in light of the theoretical perspective of
Enunciation Linguistics, the establishment of ethos in the argumentation, especially
in journalistic essay, through the effects of meaning ...
Ardis da palavra cerceada: o discurso tático: processos de significação em romances portugueses da década de 60
(Universidade Federal de Santa Maria, 2011-12-05)
In this study, we examine ways of production and dissemination of meanings in two
portuguese novels of the 60s Maina Mendes (1969), by Maria Velho da Costa, and A noite
e o riso (1969), by Nuno Bragança. Produced in a ...
Efeitos de sentido na disciplinarização de uma teoria
(Universidade Federal de Santa Maria, 2012-01-19)
This work aims to understand the effects of sense produced over the process of disciplinarization of a theory. Disciplinarization is focused by the displacement that occurs from a Discourse Theory as thought by M. Pêcheux ...
Efluxo de metano em solo sob manejos de irrigação e cultivares de arroz irrrigado
(Universidade Federal de Santa Maria, 2011-12-19)
Human activity has been pointed out as the main reason of global warming by
effluxes of CO2, N2O and CH4. In the last years, harmful effects of greenhouse gases
due to its increase in atmosphere have been arousing interests ...
Sustentabilidade sócio-ambiental do rio Santa Maria em seu curso na cidade de Dom Pedrito/RS um estudo de caso sobre a cooperativa de extração de areia Catareia
(Universidade Federal de Santa Maria, 2013-08-29)
Through this work we sought to identify the environmental and social impacts resulting from extraction of sand in the river in its course Santa Maria in the city of Don Pedrito, and changes in the lives of members of the ...
Estudo de padrões funcionais de comunidades campestres sob fertilização e manejo pastoril no Alto Camaquã, RS
(Universidade Federal de Santa Maria, 2013-06-14)
The impact arising from livestock activity in grassland ecosystems reflects a long history of
how this activity was carried. One alternative of lasting management for conservation of these
lands is to use the capacity ...
Diagnóstico da gestão da inovação no varejo nacional
(Universidade Federal de Santa Maria, 2013-08-22)
Innovation is now recognized as an essential factor for the competitiveness of organizations, part of the strategy and linked directly to organizational performance. In this context, the study aims to identify aspects that ...
Variáveis pedogeoquímicas e mineralógicas na identificação de fontes de sedimentos em uma bacia hidrográfica de encosta
(Universidade Federal de Santa Maria, 2013-04-19)
Inadequate land use, ignoring its agricultural fitness can, in a short time, transform thousands of hectares in fragile systems highly susceptible to degradation processes. The use of the fingerprinting method in the ...
Síntese de 1h-1,2,3-triazóis trialoacetil substituídos análogos estruturais da rufinamida
(Universidade Federal de Santa Maria, 2013-02-15)
The present dissertation describes a chemical methodology for the synthesis of three series containing fourteen new molecules of trifluoro(chloro)methyl substituted 1H-1,2,3-triazoles, which are structural analogues to the ...
Estrutura cristalina e molecular de complexos triazenidos n-óxidos de Cu(II), Ni(II) e Au(I) e estudo dos seus derivados imobilizados em MCM-41
(Universidade Federal de Santa Maria, 2013-03-14)
Triazenes are a class of chemical compounds that presents three atoms of nitrogen bonded each other in sequence on a open chain. An analogue of these generics monocatenade Triazenes are Triazenes 1-oxide, used in many areas ...