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Avaliação reológica do período de consolidação de argamassas colantes
(Universidade Federal de Santa Maria, 2017-11-27)
This work has presented an analysis of the consolidation process of dry set mortars, using the oscillatory rheometry technique as a method of approach. The method was applied to a set of mortar mixtures, whose proportions ...
A emissão do gás da região de linhas estreitas em galáxias Seyfert próximas
(Universidade Federal de Santa Maria, 2017-12-21)
The Active Galactic Nuclei (AGNs) show high luminosities ( 109 L ) and emit energy from
the accretion disk around the central Supermassive Black Hole (SMBH). The Narrow Line
Region (NLR) is the only AGN structure spatially ...
A formação continuada de professores do Pacto em escolas públicas estaduais abrangidas pela 24ª CRE
(Universidade Federal de Santa Maria, 2017-09-12)
This work investigates the topic of the continuous formation of teachers, which was developed aiming the course of continuous formation, pertaining to the National Pact for the Support of High School (Pacto), offered for ...
Determinação de compostos organosulfurados como marcadores dos processos de envelhecimento em matrizes asfálticas brasileiras
(Universidade Federal de Santa Maria, 2018-03-01)
The involvement of organosulfur species in the aging processes of Brazilian asphalt cements was studied using analytical methodologies such as ultra high performance liquid chromatography with atmospheric pressure ...
Otimização do armazenamento e geração de energia a biogás visando ao gerenciamento das redes de distribuição
(Universidade Federal de Santa Maria, 2017-08-18)
The increasing use of renewable sources of distributed generation (DG) and also the perspective
of the use of energy storage systems (ESS) in distribution systems, makes it imperative that
distributors adopt measures to ...
Monitoramento remoto e seguro do campo magnético em linhas de transmissão de alta tensão
(Universidade Federal de Santa Maria, 2017-04-17)
Magnetic and electric field levels monitoring in overhead transmission lines (TL) of power
plants and substations (SEs) has been established by Brazilian Resolution 616/2014. It was
observed in procedures to carry out ...
Metodologia para análise da estabilidade angular em sistemas de distribuição com geração distribuída
(Universidade Federal de Santa Maria, 2017-08-25)
The transient stability in distribution systems has received special interest due to the continuous increase of the distributed generation connected to the network. Besides the dynamic behavior of the generation system, ...
Sequência de atividades didáticas para uma abordagem fenomenológica da ondulatória em uma perspectiva de sala de aula invertida
(Universidade Federal de Santa Maria, 2017-08-31)
In this work, we elaborate, implement and evaluate a set of four didactic activities (AD) based on
Information and Communication Technologies (ICT), proposing open problems from the perspective
of the inverted classroom. ...
Obtenção e estudo da reatividade de ciano-acrilatos de etila e compostos relacionados com ênfase na síntese de N- e O-heterociclos
(Universidade Federal de Santa Maria, 2017-09-19)
This work reports the results of the reactivity study of the ethyl cyano-acrylates (3), obtained from the Horner-Wadsworth-Emmons (HWE) olefination reaction applied to α,β-unsaturated ketones (1) with diethyl (cyanomethy ...
Variáveis meteorológicas relacionadas ao início da epidemia causada por Phakopsora pachyrhizi em soja
(Universidade Federal de Santa Maria, 2018-03-02)
Asian soybean rust is caused by the pathogen Phakopsora pachyrhizi that develops and spreads rapidly under ambient conditions of humidity and temperature. The literature lacks information about the relationship between ...