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Tratamento de efluentes de lavanderia pela técnica de eletrocoagulação-flotação visando o reuso.
(2022-08-18)
The inadequate release of effluents into the environment, such as laundry greywater, deteriorates water resources, reflecting on the scarcity of good quality water. Allied to this, extreme weather events and the increase ...
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, ...
Avaliação do plano de saneamento básico para municípios de pequeno porte
(Universidade Federal de Santa Maria, 2022-08-24)
Índice de sombreamento da wisteria floribunda usada em um sistema de fachada verde
(Universidade Federal de Santa Maria, 2022-08-16)
Green facades are alternative solutions that promote the shading of parts or the entirety of a building through the use of specific plants suitable for such use. Green facades can increase thermal and acoustic insulation, ...
Proposição de áreas institucionais para a implementação de usina de compostagem em ambiente urbano de Santa Maria - RS
(Universidade Federal de Santa Maria, 2022-08-17)
The organic waste is the main component of the generated waste in Brazilian households, corresponding to approximately 45.3% of the total amount. There are effective alternatives for organic waste treatment, for instance, ...
Avaliação da concentração de carbono orgânico em função do uso do solo no bioma pampa
(Universidade Federal de Santa Maria, 2023-01-18)
As a result of monoculture implementation, soil suffers changes, therefore damaging the ecological system of nutrients, including Soil Organic Carbon (SOC), which reduces food productivity. Moreover, the biogeochemical ...
Avaliação de um potencial reaproveitamento para o resíduo de escória de uma empresa de fundição de ferro para a indústria concreteira
(Universidade Federal de Santa Maria, 2022-12-06)
The foundry company generates several types of solid waste, among them are: sand, slag and refractory casting that when improperly arranged in direct contact with nature can cause various problems. Among the most common ...
Determinação do parâmetro CN (curva número) para diferentes tipos de telhados verdes extensivos
(Universidade Federal de Santa Maria, 2022-08-26)
In the urbanization process, permeable areas are being replaced by impermeable surfaces, causing changes in the natural hydrological cycle. Impervious surfaces generate an increase in surface runoff, responsible for floonds. ...
Atividade microbiana após a fitorremediação de um solo contaminado por cobre
(Universidade Federal de Santa Maria, 2023-02-09)
Copper (Cu) mining is strictly related to the intensification of industrial activities. However, it
generates waste with high concentrations of the metal, which, when disposed without
appropriate care, can cause soil ...
Comparação do erro altimétrico da aerofotogrametria com drone com o método de posicionamento RTK GNSS
(Universidade Federal de Santa Maria, 2023-02-01)
Humans are in dire need of guidance and understanding about technology, especially the use of equipments that generate topographical surveys speedily and with high level of precision and accuracy. Therefore, it is necessary ...