Buscar
Itens para a visualização no momento 1691-1700 of 4148
A Lógica, o Nonsense e a filosofia da lógica de Lewis Carroll
(Universidade Federal de Santa Maria, 2021-08-13)
This thesis is divided into four articles, covering different aspects of Lewis Carroll's Logic
and Philosophy of Logic. The first article reproduces three paradoxes presented by Lewis
Carroll, and it examines how Carroll, ...
Solução analítica do modelo 2-estrelas com graus correlacionados
(Universidade Federal de Santa Maria, 2021-10-27)
In this work, we study an important tool to model complex networks built from empirical data,
wich are exponential random graphs. We propose a model to generate random graphs,
whose hamiltonian enables to impose generic ...
Rugosidade absoluta em tubulações utilizadas para distribuição de água
(Universidade Federal de Santa Maria, 2021-07-23)
For the design of hydraulic systems used for water distribution, it is necessary to quantify the continuous loss of load along the pipes, for example, by the Darcy-Weisbach (DW) and Hazen-Williams (HW) equations. For this, ...
Zonas úmidas e inundação de espaços urbanos no Uruguai
(Universidade Federal de Santa Maria, 2021-06-26)
This doctoral thesis studies the problems of wetlands and floods in urban areas in Uruguay from the perspective of environmental geography. It interrelates wetland environments with urbanization and their flooding areas ...
Avaliação da adsorção de indio (III) através de redes neuronais artificiais e modelos difusivos de transferência de massa
(Universidade Federal de Santa Maria, 2021-06-11)
Technological development has increased the consumption of indium in the last decade and is currently classified as a critical material due to its scarcity. Its main application is related to the production of liquid crystal ...
Respostas morfo-fisiológicas da soja submetida à estresse hídrico e aplicação de bioestimulante
(Universidade Federal de Santa Maria, 2020-09-04)
Soy is considered the main agricultural crop of economic importance for Brazil. Water availability is one of the determining factors for its correct development and productivity. The biostimulants based on the extract of ...
As potencialidades do ensino de entomologia através do uso de metodologias ativas no ensino fundamental
(Universidade Federal de Santa Maria, 2021-10-15)
This doctoral thesis investigates whether the use of Active Methodologies can promote the deepening of important scientific concepts in middle school through, the entomology theme. This study is presented in the form of ...
Enraizamento de miniestacas e qualidade de mudas de Ilex paraguariensis A. St.- Hil.
(Universidade Federal de Santa Maria, 2020-03-16)
Due to the growing commercial interest in non-timber forest products, such as mate leaves (Ilex paraguariensis
A. St.-Hil.), mainly in the preparation of drinks and nutraceutical products, the development of clonal ...
Combate à “heresia espírita”: os enfrentamentos entre espiritismo e catolicismo no campo religioso (Rio Grande do Sul, 1953-1965)
(Universidade Federal de Santa Maria, 2020-08-28)
This work deals with the clashes between Catholicism and Spiritism in Rio Grande do Sul, focusing on the development of the National Campaign Against Spiritist Heresy, between the years 1953 and 1965. Adopting periodicals ...
Desenvolvimento de um sistema técnico para aplicação automatizada de produtos líquidos em cultivos agrícolas
(Universidade Federal de Santa Maria, 2019-12-16)
The growing world demand for food and energy has required a steady increase in agricultural production. This must be achieved through the development of technologies that allow for increased productivity combined with ...