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Desempenho de bezerras de corte em pastagem de azevém recebendo farelo de arroz com ou sem monensina
(Universidade Federal de Santa Maria, 2013-02-28)
The productive and reproductive performance of beef heifers grazing Italian ryegrass
(Lolium multiflorum Lam) were studied with animals exclusively on pasture or receiving
0.8% of body weight of rice bran plus monensin ...
Concentração de argilominerais 2:1 em solos subtropicais
(Universidade Federal de Santa Maria, 2013-02-22)
The 2:1 expandable clay minerals have high importance when present in soil, even in small amount, as in the case of soil with a high degree of secondary alteration. The study of these minerals is essential to understanding ...
Estrutura, conduta e governança na cadeia produtiva do leite: um estudo multicaso no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2012-08-14)
This thesis aimed to identify and analyze, in different regions of the state of Rio Grande do Sul, Brazil, which are and have evolved the market structures of raw milk, and what the implications on the behavior of economic ...
Metodologia para concepção de cabines de máquinas agrícolas com enfoque na segurança e ergonomia
(Universidade Federal de Santa Maria, 2012-12-03)
In today's technological evolution process of agricultural machinery cabins,
driven largely by precision agriculture, there is the existence of failures in the
provision of safety and ergonomics. So how new technologies ...
O efeito "chapéu de Clementis": imagens do sujeito imigrante italiano na Quarta Colônia
(Universidade Federal de Santa Maria, 2013-02-25)
The present work, entitled The Clementis Hat Effect: images of the Italian immigrant subject, has as main objective to consider the memory of the Italian Immigration in the Quarta Colônia through another discursive ...
As representações sobre professor em material distribuído pelas instâncias governamentais: uma possível leitura
(Universidade Federal de Santa Maria, 2012-12-10)
This research aims to investigate the several representations of teacher that are produced and distributed by the Brazilian government. In order to do that, the way as teacher act in those texts was taken in account by the ...
Fontes CA de potência: contribuição ao estudo e ao desenvolvimento de topologias híbridas
(Universidade Federal de Santa Maria, 2012-12-20)
In this thesis an study of AC Power Source (ACPS) topologies that guarantee the synthesis
of high quality voltage waveforms (in comparison to the reference signal) without
penalizing the system efficiency is carried out. ...
Dexmedetomidina diminui a resposta inflamatória após cirurgia miocárdica sob mini-circulação extracorpórea
(Universidade Federal de Santa Maria, 2013-03-09)
Despite great technological advances in coronary artery bypass grafting (CABG) surgery, there is a high incidence of cardiac dysfunction and neurocognitive deficits in the postoperative period. Preventive measures are ...
Entre o presencial e o virtual: movimentos em direção a novos saberes da docência superior
(Universidade Federal de Santa Maria, 2013-03-25)
This study, conducted in the context of the Research Line Training, Knowledge and Professional Development, the Graduate Program in Education at Universidade Federal de Santa Maria (UFSM) aims at investigating the impact ...
Remoção de antinutrientes de fontes protéicas vegetais para alimentação do jundiá (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2013-02-27)
With the expanding aquaculture activity, high quality ingredients for fish feeding are
required. In order to prevent the risk of depending on fish meal, research institutions and the
industry itself, have conducted studies ...