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Variabilidade do fósforo extraído causada pela variação analítica nos métodos Mehlich - 1 e 3
(Universidade Federal de Santa Maria, 2013-02-25)
Performing a soil analysis requires a series of operations so a specific element may be conveniently
extracted to be then detected or measured. Protocol methods have been adjusted to facilitate the
execution, however here ...
Seleção de plantas para fitorremediação de solo contaminado com cobre
(Universidade Federal de Santa Maria, 2013-02-27)
Successive applications of Bordeaux syrup, a copper fungicide widely used to control diseases on the vine, contributed to the increase in copper in large areas of vineyards in the Serra Gaúcha. Phytoremediation is a soil ...
Associação de ácidos orgânicos, solução salina acidificada e radiação UV-C na validade comercial de carne suína.
(Universidade Federal de Santa Maria, 2013-07-24)
Pork is the most widely produced and consumed meat in the world and due to this fact, the industry is always looking for ways to increase the shelf life of the product. Therefore, the aim of this work is to evaluate the ...
Emissão de óxido nitroso e metano em área de cultivo com arroz irrigado com diferentes manejos da palha pós-colheita
(Universidade Federal de Santa Maria, 2013-02-15)
Post-harvest rice straw managements can alter CH4 and N2O emissions and global
warming potential (GWP) in lowland areas cultivated with rice. In order to test this
hypothesis, the present study was planned to quantify ...
Simulação do crescimento, desenvolvimento e produtividade de arroz no Rio Grande do Sul com o modelo simularroz
(Universidade Federal de Santa Maria, 2013-12-19)
The SimulArroz is an ecophysiological dynamic processes-based model for simulating the growth, development and grain yield of rice. In order to have scientific credibility, a simulation model has to be tested and exposed ...
O IPI como tributo sobre o comércio exterior: a inconstitucionalidade da incidência do IPI sobre a importação de bens por contribuintes não habituais do imposto
(Universidade Federal de Santa Maria, 2013-12-16)
The National Tax Code dictates that the Tax on Industrialized Products are imposed in the clearance of manufactured products, without making any distinction. This monograph discusses the possibility of levy of Excise Tax ...
Previsão x execução orçamentária da secretaria de educação e esporte do município de Esteio - RS
(Universidade Federal de Santa Maria, 2013-01-07)
The objective of this work is to identify in the Annual Budget Law programs flagged as priorities in the Pluriannual Plan and Budget Guidelines Law of Esteio Secretary of Education and Sports, evaluating the forecast versus ...
Atividade de estudo e autonomia no processo de produção da pesquisa
(Universidade Federal de Santa Maria, 2013-03-26)
It is understood that we may contribute to the construction of autonomy in research production from various challenging experiences that an individual may go through to while in the academy, especially in the stricto sensu ...
A dinâmica de ações extensionistas na formação continuada de professores municipais de Santa Maria/RS: a tessitura de processos formativos
(Universidade Federal de Santa Maria, 2013-03-27)
This study aims at the university extension within the continuing formation for elementary education teachers. This way, the investigation has brought a profile in relation to the university extentionist actions done in ...
Sistema eletrônico isolado com elevado fator de potência e reduzidas capacitâncias para alimentação de leds aplicado à iluminação pública
(Universidade Federal de Santa Maria, 2013-08-06)
This work aims to develop a family of electronic converters with electrical isolation to supply a group of power light emitting diodes, applied to street lighting systems. The converters have high power factor and still ...