Buscar
Itens para a visualização no momento 141-147 of 147
Caderno didático do território do Geoparque Quarta Colônia Aspirante UNESCO: uma ferramenta da geoeducação
(Universidade Federal de Santa Maria, 2022-02-21)
In Brazil, textbooks are distributed free of charge by the National Book and Teaching Material
Program (PNLD), covering, since 2015, all curricular subjects and all years/grades. However,
these books have a commercial ...
Determinação de resíduos e contaminantes em rações empregando extração sólido-líquido e UHPLC-MS/MS
(Universidade Federal de Santa Maria, 2022-11-18)
Animal feed is considered as any material of vegetable, animal or mineral origin
suitable to be consumed as food, provided it meets the quality and identity standards,
as well as sanitary and nutritional standards. Also ...
Determinação multiclasse de contaminantes em suplemento alimentar à base de óleo de peixe por GC-MS/MS
(Universidade Federal de Santa Maria, 2022-10-26)
In recent years, the demand for fish oil-based supplements has increased significantly, which
can be mainly attributed to the high concentrations of polyunsaturated fatty acids present in
fish, which are associated with ...
Elaboração e análise do atlas geoambiental do município de Jari-RS
(Universidade Federal de Santa Maria, 2022-08-11)
Cartography follows the development of humanity until today, proving to be fundamental for the understanding of space. The maps are presented as products that provide environmental planning and management at the municipal ...
Proposta de zoneamento geoambiental para o município de São Martinho da Serra – RS
(Universidade Federal de Santa Maria, 2022-02-22)
The socio-environmental studies are activities that emerge in the context seen from the current gradual to the sustainable future. In this context, the way of analyzing the interest of the way of analyzing the integrated ...
Zoneamento geoambiental do município de Toropi, RS
(Universidade Federal de Santa Maria, 2022-02-09)
The analysis of the human being in the environment where he lives is of paramount importance due to the increase in the degradation of the environment, making the environmental analysis of great importance because it is ...
Síntese, caracterização estrutural e estudo fotofísico de 1,1- diflúor-3-aril-6-aril(heteroaril)-1H-[1,3,4]oxadiazolo[3,2-c] [1,3,5,2]oxadiazaborininos
(Universidade Federal de Santa Maria, 2022-03-21)
This work presents the results obtained for the synthesis, structural characterization
and evaluation of the photophysical properties, in solution and in the solid state, of a series of
nine specimens of 1,1-difluoro-3 ...