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Itens para a visualização no momento 11-20 of 661
O imperativo da cultura surda no plano conceitual: emergência, preservação e estratégias nos enunciados discursivos
(Universidade Federal de Santa Maria, 2011-03-28)
This work has considered the centrality of language in order to understand how the processes of conceptualization of the term deaf culture have been constituted, as this concept has acquired a status of truth and reality ...
Sobre a formação continuada em artes visuais: experiências narrativas a partir da cultura visual
(Universidade Federal de Santa Maria, 2011-04-01)
This Master's Thesis of the Postgraduate Program in Education (PPGE) of the Federal University of Santa Maria (UFSM) has as theme the continuing education in visual arts and is based on stories from the perspective of ...
O ensino fundamental no limiar de 2010: repercussões da lei n. 11.274/2006 nos sistemas estadual e municipal de ensino de Erechim/RS
(Universidade Federal de Santa Maria, 2011-04-18)
This research was developed and presented to the Post-Graduation Program from the Federal University of Santa Maria, linked to the field of School Practices and Public Policies. The study aimed to analyze how the education ...
Βeta-bloqueadores em efluente hospitalar: ocorrência, degradação por processos avançados de oxidação e identificação de subprodutos
(Universidade Federal de Santa Maria, 2011-12-15)
β-Blockers are an important group of prescription drugs; as a consequence of the large and continuous use, they are commonly found in the environment.
This study assessed, preliminary, the inherent risk of the β-blockers ...
Síntese, Caracterização Estrutural e Propriedades Luminescentes de Complexos de Lantanídeos (III) com Hidrazonas e Semicarbazonas derivadas da 2,6-Diformilpiridina e com Triazenos 1-óxidos.
(Universidade Federal de Santa Maria, 2011-03-30)
Lanthanide complexes with ligands containing oxygen and nitrogen as donor atoms have been investigated in this study aiming to explore the coordinative behavior of metals with high coordination numbers, as well as a study ...
Método rápido para a determinação simultânea de resíduos de agrotóxicos e medicamentos veterinários em alimentos de origem animal por LC-MS/MS
(Universidade Federal de Santa Maria, 2011-03-03)
Currently, one of highest trade barriers that Brazil has found for the marketing of their products from the agribusiness chain is the lack of informations on the presence of residues in foods produced in the country. Due ...
Análise estrutural de complexos derivados de telúrio
(Universidade Federal de Santa Maria, 2011-03-18)
This work describes the synthesis and structural analysis of different kinds of
tellurium based compounds, depicting the preparation of zwitterions, coordination
polymers and also heteronuclear complexes, using ...
Reações entre ácidos β-cianocarboxílicos e nitrogênios nucleofílicos: uma eficiente estratégia para a síntese de succinimidas, pirrolidinonas e tetrazóis
(Universidade Federal de Santa Maria, 2011-02-25)
This work presents the synthesis of 41 succinimides, 24 pyrrolidinones and 8 tetrazoles, all presenting unprecedented chemical structure, except for the
succinimide 3-ethoxy-1-methylpyrrolidine-2,5-dione. These compounds ...
Métodos individual e multirresidual para determinação de pesticidas em grãos e derivados por GC-PFPD, GC-ITD-MS e LC-MS/MS
(Universidade Federal de Santa Maria, 2011-08-29)
Due to the complexity of grains like soybean, corn and rice, and the very low
pesticide concentration expected for these samples, it is really necessary to develop
efficient and reliable analytical methods to identify and ...
Determinação das constantes de estabilidade dos complexos formados entre os aminoácidos cisteína, N-acetilcisteína e lisina com chumbo em solução aquosa
(Universidade Federal de Santa Maria, 2011-01-18)
In this study we investigated the interaction between lead and the amino acid cysteine, lysine and N-acetylcysteine by testing long-term contact with ion exchanger resins and also the determination of stability constants. ...