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Os reflexos do desenvolvimento da álgebra para o ensino de equações no ensino básico
(Universidade Federal de São Carlos, 2021-06-24)
This research aims to offer contributions to Mathematics Education focused on teaching and learning algebraic equations, in an attempt to present the trajectory of algebra through the contributions of some peoples throughout ...
Desenvolvimento de um ambiente de simulação para um robô bípede controlado por contrapeso com movimento linear
(Universidade Federal de São Carlos, 2021-12-02)
Bipedal robots are machines capable of performing some tasks that are considerably complicated for other robots, such as climbing stairs and overcoming small obstacles, while occupying a relatively small support area. ...
Fabricação de um circuito lock-in para a estabilização de frequência de diodo
(Universidade Federal de São Carlos, 2021-06-30)
A cold atom experiment requires lasers with stable frequencies. In this work, we fabricated and characterized a lock-in circuit for frequency stabilization of a laser diode. The principle of stabilizing a physical quantity ...
Benchmarking: produtividade da mão de obra na execução de sistemas prediais hidráulicos e sanitários
(Universidade Federal de São Carlos, 2022-04-19)
The management of labor productivity by civil construction companies has a great importance when considering the need to meet deadlines for the execution of services and, consequently, their maintenance in a competitive ...
Análise do processo de pós condensação da resina de PET Pós Consumo Reciclada
(Universidade Federal de São Carlos, 2022-09-13)
As all other plastics, the PET, polyethylene terephthalate, has petroleum as raw material, a non-renewable natural resource. As it is produced from a finite source, the recycling of the PET, material used to many different ...
Um estudo investigativo sobre as dificuldades dos professores de Matemática iniciantes do ensino remoto
(Universidade Federal de São Carlos, 2021-11-26)
Many researchs bring reports of difficulties that beginning teachers faces in the classroom with face-to-face teaching, such as lonelyness, lack of preparation to deal with students, with educational management, among ...
Estudo da implementação do Lean Construction com apoio do BIM
(Universidade Federal de São Carlos, 2022-06-22)
The Civil Construction Industry is characterized as a sector with a complex production flow. The diversity of stages, even in small projects, produces a large informational input that, based on the current model for ...
Avaliação da fluorescência da protoporfirina IX em modelo tumoral de pele em camundongo na aplicação de terapia fotodinâmica utilizando sistema portátil com baixa irradiação
(Universidade Federal de São Carlos, 2022-04-20)
Photodynamic therapy (PDT) is a topical treatment option used for non-melanoma skin cancer and pre-malignant skin lesions. PDT develops with the interaction of a photosensitizer (PS), light with adequate wavelength in the ...
Simulações de Monte Carlo para estudar a propagação da luz através da pele de diferentes fototipos
(Universidade Federal de São Carlos, 2021-11-26)
In the last years, there has been an increase in interest in using light as a treatment, and
it has been shown that this is a great alternative to more traditional treatments. Due to
the complex nature of photons, it is ...
Estudo e comparação das técnicas de validação cruzada desenvolvidas para séries temporais
(Universidade Federal de São Carlos, 2022-04-18)
Testing the generalization capacity of an algorithm obtained is crucial for any prediction methodology, for which cross-validation methods were developed. However, when dealing with data that have dependency among observations, ...