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Evaluation of the spreading thermal resistance for rough spheres
(Pergamon-Elsevier Science Ltd, 2015-07)
The solid-solid contact of rough spherical particles in packed beds takes place by the deformation of individual asperities that transmit the stresses to the main body of the particles. This causes an elastically deformed ...
Hydrodynamic and magnetohydrodynamic computations inside a rotating sphere
(IOP Publishing, 2007-12)
Numerical solutions of the incompressible magnetohydrodynamic (MHD) equations are reported for the interior of a rotating, perfectly-conducting, rigid spherical shell that is insulator-coated on the inside. A previously-reported ...
Development of an Autonomous Robot for Gas Storage Spheres Inspection
(SPRINGERDORDRECHT, 2012)
Inspection for corrosion of gas storage spheres at the welding seam lines must be done periodically. Until now this inspection is being done manually and has a high cost associated to it and a high risk of inspection ...
El País Editorials from a Dialogical PerspectiveEditoriais do El País a partir da perspectiva dialógica
(2022-01-01)
In this work, we analyzed utterances belonging to the editorial genre, produced in Spanish and published by the newspaper El País in its digital edition, during February 2020. We aim to describe this genre just as it ...
Sociocultural transformations as an influence on the loss of parental authorityTransformaciones socioculturales como influencia en la pérdida de autoridad parental
(Comité de Investigación de Ciencias Sociales de la Universidad Nacional del Centro del Perú, 2018)
Dimensões cruzadas: escritas de universitários como apresentações discursivas na esfera ideológica acadêmicaCrossed dimensions: undergraduates’writings as discursive presentations in the academic-ideological sphere
(Editora da Universidade Federal da Grande Dourados, 2017)
Comunicação pública e exercício de cidadania: uma análise no contexto dos direitos do trabalhador
(Universidade Federal do Rio Grande do NorteBrasilUFRNComunicação Social- Publicidade e Propaganda, 2020)
Limits of Freedom of Information Act in Brazil: theoretical reflections in the sphere of information science
(Univ Federal Minas Gerais, Escola Biblioteconomia, 2020-06-01)
This paper aims to verify the applicability of the Freedom of Information Act (LAI) in Brazil. We conducted a comparative analysis of the proposal of the Law and its applicability by public organisms. We worked with the ...