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Itens para a visualização no momento 341-350 of 1908
Alumina ativada hidroxilada aplicada na remoção de íons fluoreto da água – um estudo através da metodologia de planejamento experimental
(2022-08-08)
Fluoride concentration is an important parameter that must be monitored in drinking water sincewater fluoridation, within the recommended doses, is an essential tool to prevent dental cavitiesin the population. Although, ...
Assexualidade e diversidade sexual: percepções de pessoas assexuais acerca de sua educação sexual escolar
(Universidade Federal de Santa Maria, 2022-08-12)
Asexuality can be defined as a spectrum in which individuals do not experience sexual
attraction, or feel attraction infrequently and/or under specific circumstances. This work
considers asexuality as a sexual orientation ...
Monitoramento, controle e aquisição de dados de uma estufa utilizando ESP32, MySQL e GRAFANA
(Universidade Federal de Santa Maria, 2022-09-02)
Greenhouses are a method to create a protected environment for growing flowers, fruits and vegetables. They are designed so that plants can grow without any influence of external agents, for example, heat or cold. It is ...
Análise numérica da indentação de materiais elastoplásticos
(2022-08-03)
This work aims at performing a numerical analysis on the indentation of elastoplastic materials. The simulations are carried out using the commercial finite element code Abaqus, employing an axisymmetric model. An important ...
O uso de polietileno de alta densidade como modificador do cimento asfáltico de petróleo
(Universidade Federal de Santa Maria, 2022-02-18)
The performance of a road pavement is strongly dependent on the properties of the petroleum asphalt cement (PAC) used. To achieve superior mechanical properties, several studies propose its modification, and recently using ...
Estudo laboratorial de misturas asfálticas mornas com a utilização de aditivos surfactantes
(Universidade Federal de Santa Maria, 2022-03-28)
The paving branch is constantly developing, seeking to update its techniques adjusted to the preservation of the environment, thus improving the conditions of execution and quality of the mixtures, becoming increasingly ...
O uso do Autodesk Robot Structural Analysis e do Revit para o dimensionamento de uma edificação em concreto armado
(Universidade Federal de Santa Maria, 2022-02-23)
With the evolution of information technology in recent decades, several areas of civil engineering have benefited, including structural calculation. The advancement of simplified structural models to more complex models, ...
Soluções para o dimensionamento de lajes nervuradas unidirecionais pré-moldadas treliçadas contínuas
(Universidade Federal de Santa Maria, 2022-03-30)
Since the precast slabs with lattice joists are widely used in Brazil, this work evaluate different ways to enable the consideration of continuous lattice slabs and rate the impact of this consideration on aspects such as ...
Análise da situação das bocas-de-lobo em pontos de alagamento na cidade de Santa Maria, RS
(Universidade Federal de Santa Maria, 2022-03-25)
Urban drainage is very important for the comfort of the population of a city, being necessary for the drainage of rainwater, preventing inconvenience to citizens. However, many municipalities do not have the structure for ...
Modelagem tridimensional de um aterro sanitário de grande porte
(Universidade Federal de Santa Maria, 2022-02-11)
Sanitary landfills are of great importance for the maintenance of cities, because they send their solid waste to final disposal correctly, once landfills are designed to protect the environment against the effluents of ...