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Modelos série de potência com excesso de zeros observáveis e latentes
(Universidade Federal de São Carlos, 2016-09-28)
The present work's main objective is to study the significance of zeros in an observable
and latent data. In observable data set that occur excess of zeros, its common to have
sobredispersion. In this sense, the models ...
Solidificação da liga de alumínio 319 conformada por spray
(Universidade Federal de São Carlos, 2017-03-03)
The main application of 319 aluminum alloy is for manufacturing components for automobile industry. One of the main concerns related to the recycling of this metal is regarding the incorporation of impurities as iron, for ...
A mean-field game model of economic growth : an essay in regularity theory
(Universidade Federal de São Carlos, 2016-12-20)
In this thesis, we present a priori estimates for solutions of a mean-field game (MFG) defined
over a bounded domain Ω ⊂ ℝd. We propose an application of these results to a model of capital
and wealth accumulation.
In ...
Análise do processo de financeirização do setor automotivo
(Universidade Federal de São Carlos, 2017-02-17)
The automotive industry undergoes an increasing process of financialization. Financialization has been considered as the preference for capital appreciation through financial activities more than through productive activities. ...
Nanomateriais semicondutores aplicados na fabricação de dispositivos eletroquímicos
(Universidade Federal de São Carlos, 2019-03-22)
This dissertation was subdivided into 3 different studies. In the first study, it was proposed the development of a photo-electrochemical system for the removal of caffeine in natural water samples. Photo-anodes made with ...
Hidrotalcitas multimetálicas para produção de gás de síntese a partir do biogás
(Universidade Federal de São Carlos, 2015-03-18)
In this work, catalysts derived from hydrotalcites were employed in Direct Reforming of Biogas, once they feature the necessary basicity to allow and improve carbon removal during reforming. As a differential study, the ...
Mineração de padrões sequenciais e geração de regras de associação envolvendo temporalidade
(Universidade Federal de São Carlos, 2015-05-07)
Data mining aims at extracting useful information from a Database (DB). The mining
process enables, also, to analyze the data (e.g. correlations, predictions, chronological
relationships, etc.). The work described in ...
Tratamento de imprecisão na geração de árvores de decisão
(Universidade Federal de São Carlos, 2016-03-03)
Inductive Decision Trees (DT) are mechanisms based on the symbolic paradigm of machine learning which main characteristics are easy interpretability and low computational cost. Though they are widely used, the DTs can ...
Avaliação do potencial de corrosão de armaduras em concretos com substituição parcial do agregado miúdo pela areia de cinza do bagaço da cana-de-açúcar - ACBC
(Universidade Federal de São Carlos, 2013-01-25)
Brazil is the world's largest producer of sugarcane and the leading exporter of its derivatives (sugar, alcohol, energy etc.). One of the main waste generated in the manufacturing process of this sector is the sugarcane ...
Estudo do comportamento estrutural de prédios de concreto armado contraventados por núcleo rígido tendo em vista o esforço de torção originado pela ação do vento
(Universidade Federal de São Carlos, 2014-02-10)
A widely used solution in multiple pavement's edifications to absorb lateral action of the wind and promote structure stability, is to create an element of large rigidity, usually at stairs and elevators areas, denominated ...