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Itens para a visualização no momento 11-20 of 94
Métodos de aprendizado de máquina para o mapeamento de florestas de Pinus utilizando dados de alta resolução espacial e elaboração de um mapa de risco de incêndio
(Universidade Federal de Santa Maria, 2023-05-03)
Native and planted forests are essential across the planet and provide many benefits to life on
earth. However, the magnitude of its benefits depends on ongoing environmental changes. In
this sense, forest fires cause ...
Identificação de processos erosivos em margens de reservatório de uma usina hidrelétrica
(Universidade Federal de Santa Maria, 2023-03-17)
Brazil allied with the demographic growth and the exuberance of the hydric resources
in the country, directed to the sector of electric energy has invested in new enterprises
directed to the generation of electric energy, ...
Análise da fitoprospecção antibacteriana das espécies Zingiber officinale e Hedychium coronarium
(Universidade Federal de Santa Maria, 2023-03-10)
The use of plants for medicinal purposes is an ancient practice among different cultures, due to
the phytochemical properties present in plant species. From the elements that compose the plants,
bioactive substances of ...
Identificação molecular de Escherichia coli e avaliação de sensibilidade a antimicrobianos
(Universidade Federal de Santa Maria, 2023-04-27)
The quality of natural resources guarantees the survival and perpetuation of species. In this
sense, water is a primary and indispensable resource for the existence of life on the planet. Due
to widespread environmental ...
Estudo de viabilidade de implantação e operação de diferentes tipos de wetlands construídos para sistema descentralizado coletivo
(Universidade Federal de Santa Maria, 2023-03-31)
The search for new technologies for the domestic wastewater treatment has been increasingly
discussed in academia, and even more so by public entities. The lack of sewage treatment in Brazil is
a public health problem, ...
Representações sociais sobre educação ambiental: percepções de estudantes de licenciatura em uma instituição de educação superior
(Universidade Federal de Santa Maria, 2023-04-14)
Population growth and human action have caused various impacts and imbalances on
the environment. From the verification of the existence of an environmental crisis, the
discussions of the environmental problems arising ...
Ferramentas estatísticas na avaliação de serviços de abastecimento de água em áreas rurais
(Universidade Federal de Santa Maria, 2023-03-29)
One of the agendas for current discussions is the lack of basic sanitation in rural
areas. This study aims to scrutinize twenty bibliographic references (articles,
dissertations and theses) from different countries, ...
Influências da resolução de atividades STEM no processo de engajamento estudantil
(Universidade Federal de Santa Maria, 2023-04-28)
Student engagement has been an important aspect when studying teaching and learning processes, being closely
linked to issues such as student performance and dropout rates (FREDRICKS; BLUMENFELD; PARIS, 2004). For
Fredricks, ...
Contaminantes ambientais emergentes e variáveis físicas, químicas e microbiológicas de água de consumo humano
(Universidade Federal de Santa Maria, 2023-03-31)
Groundwater is important in maintaining the flow of water, being used in numerous
activities from human consumption, irrigation, agricultural and commercial production.
The objective of the research was to carry out a ...
Ensino e aprendizagem de astronomia sob a perspectiva do ensino por investigação e da teoria dos campos conceituais a partir da base nacional comum curricular
(Universidade Federal de Santa Maria, 2023-01-30)
Aiming for contributions to the area of Science Teaching, this thesis presents research based on the Theory of Conceptual Fields and Teaching by Investigation to support the teaching and learning process of Astronomy. ...