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Uma solução para a equação da energia cinética turbulenta empregando o método das características
(Universidade Federal de Santa Maria, 2009-08-31)
In this study, using the Method of Characteristics and numeric resources, presents a solution to the equation Spectral Density Evolution of Turbulent Kinetic Energy for a Convective Boundary Layer (CBL) in the morning.
It ...
Transicões inversas em modelos fermiônicos de vidro de spin
(Universidade Federal de Santa Maria, 2010-08-26)
The present work studies inverse transitions by using two spin glass models: the infinite-range fermionic Ising spin glass (FISG) in the presence of a transverse magnetic field
¡ and Hopfield fermionic Ising spin glass ...
Espectros de turbulência em terreno complexo
(Universidade Federal de Santa Maria, 2008-08-20)
Throughout this paper a spectral analysis is conducted on the superficial limit layer in complex terrains. The data used were collected in the central part of the state of Rio Grande
do Sul, in the Valley of Jacuí River. ...
Características estatísticas turbulentas associadas ao fenômeno do vento norte no sul do Brasil: aplicação ao problema da difusão de contaminantes
(Universidade Federal de Santa Maria, 2008-04-18)
A parameterization for the transport processes in a shear driven planetary boundary layer (PBL) has been established, employing turbulent statistical quantities measured during the north wind phenomenon in southern Brazil. ...
Modelo espectral de heisenberg aplicado ao decaímento da turbulência na camada residual
(Universidade Federal de Santa Maria, 2005-10-22)
In the study of the dispersion of contaminants in the atmosphere by computational simulations, the Eulerian approach, based in the diffusionadvection equation, is largely employed. In these simulations, concentration values ...
De anônimos a heróis: discursos sobre o câncer de 1973 a 2013 no gênero reportagem de popularização da ciência na revista VEJA
(Universidade Federal de Santa Maria, 2015-12-16)
This dissertation is attached to the CNPQ Project Nº 301793/2010-7, Análise crítica de gêneros discursivos em práticas sociais de popularização da ciência (MOTTA-ROTH, 2010), and is developed based in the theoretical and ...
O agir docente representado na fala de uma professora do sistema de ensino militar
(Universidade Federal de Santa Maria, 2014-06-26)
This research aims to suggest interpretations of teaching work represented in the speech of a fundamental and high school teacher, of the Military School System, reconfigured in a text which was composed by the Counterpart ...
Do entretenimento à crítica: letramento multimodal crítico no livro didático de inglês com base em gêneros dos quadrinhos
(Universidade Federal de Santa Maria, 2015-02-26)
The concepts of multimodality and genre and a critical perspective on language have been recurrent in contemporary debates, both in the local context (BRASIL, 2006; MOTTA-ROTH, 2008b; NASCIMENTO, 2012; to name a few) and ...
Duas professoras de espanhol língua estrangeira (ele) e suas (des)crenças sobre o livro didático
(Universidade Federal de Santa Maria, 2016-02-26)
When the foreign language teacher is planning classes and creating didactic material, he/she must bear in mind certain factors, such as an analysis of students` needs, their interaction, the use of authentic materials, ...
Novos polímeros de coordenação e complexos moleculares envolvendo seleninatos e selenonatos
(Universidade Federal de Santa Maria, 2012-07-03)
In this work thirteen new compounds were synthesized and characterized using the
two acids, phenylseleninic (1) and 4-bromophenylseleninic (2) as ligands precursors.
Reactions were carried out using ammonium salts of ...