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Resolução/Cepe/Ufes/nº 125, de 16 de junho de 2025
(DOU, Brasília, DF, 4 jul. 2025. Edição: 124. Seção: 1. p. 222, 2025-06-16) Conselho de Ensino, Pesquisa e Extensão
Altera a Resolução/CEPE/UFES nº 106, de 18 de novembro de 2024, que estabelece normas para Concurso Público para Professor(a).
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Resolução/Cepe/Ufes/nº 124, de 16 de junho de 2025
(DOU, Brasília, DF, 4 jul. 2025. Edição: 124. Seção: 1. p. 222, 2025-06-16) Conselho de Ensino, Pesquisa e Extensão
Homologa a decisão ad referendum que altera o anexo II da Resolução nº 60, de 21 de setembro de 1992, deste Conselho que estabelece critérios de atribuições de carga horária para os docentes da Universidade Federal do Espírito Santo – Ufes.
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Avaliação do uso de escória de aciaria LD com diferentes emulsões asfálticas para microrrevestimento asfáltico a frio
(Universidade Federal do Espírito Santo, 2025-04-04) Scotá, Nadia Maria Drago; Pires, Patrício José Moreira ; https://orcid.org/0000-0001-5445-1753; http://lattes.cnpq.br/0913529658589507; https://orcid.org/0009-0005-5170-2509; http://lattes.cnpq.br/6399701824213203; Rebelo, Karla Maria Wingler ; https://orcid.org/0000-0001-6972-2528; http://lattes.cnpq.br/6432874252149858; Alledi, Carla Therezinha Dalvi Borjaille ; https://orcid.org/0000-0002-8429-731X; http://lattes.cnpq.br/4542859765962073
The asphalt coating undergoes aging due to the demands imposed by vehicle loads and weather conditions. Micro surfacing is a type of treatment available for the maintenance and preservation of pavements, as it reduces the evolution of defects, rehabilitates functional conditions, and increases the lifespan of the roadway. In search of alternative aggregates to meet the demand for natural aggregates, which also provide satisfactory performance for micro surfacing mixtures, the use of LD steel slag is evaluated, as it exhibits high mechanical resistance and adhesion with asphalt binders. Thus, the research aims to verify, through the evaluation of the mechanical behavior and performance of the mixtures, the feasibility of using LD steel aggregates compared to natural aggregates associated with two different asphalt emulsions in the production of micro surfacing mixtures. For this analysis, six mixtures were used, combining three aggregate compositions: 100% natural aggregate (type 1), 50% natural aggregate and 50% steel aggregate (type 2), and 100% steel aggregate (type 3) with two different asphalt emulsions designated A and B. The methodology is divided into three stages and is based on the national standard DNIT-ES 035/2018 and the international standard ISSA-A 143/2010. The first stage refers to the complete characterization of natural and steel aggregates, the second focuses on defining the granulometric composition of the three aggregate compositions, and the third presents the dosage study of the mixtures with the definition of emulsion content and evaluation of the behavior, compatibility, and performance of micro surfacing mixtures in the laboratory. In addition to the tests defined by the national standard, the compatibility characteristics of type B mixtures were evaluated through a more rigorous test called Schulze - Breuer and Ruck (ISSA TB 144/2019). All mixtures presented an optimal emulsion content lower than the minimum content. Overall, mixtures type 1, type 2, and type 3 showed satisfactory results and meet national usage specifications, with type 1 mixtures achieving the best results. Furthermore, regardless of the aggregate composition, the mixtures subjected to the Schulze - Breuer and Ruck test did not meet the minimum score required to be suitable for use in micro surfacing
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A "pessoa humana" com distrofia muscular congênita e sua "mãe autêntica" em contexto educacional e domiciliar: um estudo fenomenológico em Edith Stein
(Universidade Federal do Espírito Santo, 2025-05-06) Cosmo, Jolimar; Pinel, Hiran; https://orcid.org/0000-0002-8540-6653; http://lattes.cnpq.br/8940226139303378; https://orcid.org/0000-0002-0798-1126; http://lattes.cnpq.br/2307883284097621; Victor, Sonia Lopes; Gomes, Vitor; Peretti, Clécia; Mendes, Everaldo dos Santos
The research is situated within the field of Special Education and Inclusive Processes and seeks to investigate, from a phenomenological-existential perspective, what it is and how it is to be the “human person” Castiel, a young man with congenital muscular dystrophy (CMD), in both educational and home-based pedagogical support (HPS) contexts, alongside his “authentic mother” Catarina. This inquiry motivated a comprehensive description of the being-in-the-world of this subject with his mother, highlighting their educational, intersubjective, and existential experiences. The general objective of this study is to comprehensively describe what it is and how it is to be the “human person” Castiel, a young “being-in-the-world” with CMD in educational and home contexts, almost always accompanied by his “authentic mother” Catarina. Specifically, the objectives are: to describe what it is and how it is to be Castiel (with his mother Catarina), a “human person” with CMD, revealing his formative experiences and his subjectivity, intersubjectivity, and interiority; to identify national, state, and municipal special education policies that influenced the formation, inclusion, and ways of being of Castiel and his mother, especially in the schooling process and home-based support, through a descriptive approach; and to produce an empathetic phenomenological-existential analysis, inspired by Edith Stein, of Castiel’s “human personhood” (with his mother) as a being-in-the-world with CMD. The study is grounded in Edith Stein’s phenomenology (1891-1942), discussing concepts such as human person, authentic mother, empathy, intersubjectivity, subjectivity, interiority, and formation. It also engages with references in special and inclusive education, analyzing the relationship between the person with CMD, educational spaces, and HPS. This is a qualitative study with a phenomenological-existential approach. Data production instruments included interviews, field diary entries, photographs, documents, and social media interactions with Castiel, Catarina, and teachers involved in his educational journey, along with an analysis of school, HPS, and home care records. Data interpretation followed a comprehensive hermeneutic, seeking to unveil Castiel’s modes of being-in-the-world. The analysis of narratives and experiences indicates that Castiel experiences education as a space of resistance, freedom, and meaning-making, despite the limitations and possibilities imposed by CMD. His “authentic mother” Catarina emerges as a central figure mediating this process, embodying a being-for-the-other in a relationship of empathy, care, formation, and dedication to Castiel. The findings reinforce the importance of public policies for education, HPS, and teacher training for effective inclusive practices. The research contributes to understanding the “human person” with CMD in their educational journey and home-based support, highlighting the need for an empathetic and phenomenological perspective in inclusive education. Keywords: human person; Congenital Muscular Dystrophy; home-based pedagogical support; authentic mother; phenomenology.
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Desenvolvimento de eletrocatalisadores metálicos de baixo custo (Ni, Cu e Zn) para redução de CO2
(Universidade Federal do Espírito Santo, 2025-01-30) Barcelos, Marcela Miranda; Ribeiro, Josimar; https://orcid.org/0000-0002-9544-1647; http://lattes.cnpq.br/1265145498501171; https://orcid.org/0009-0000-4612-0524; Rosa, Thalles Ramon; https://orcid.org/0000-0001-9913-5885; http://lattes.cnpq.br/2629035369494897; Luz, Priscilla Paiva; https://orcid.org/0000-0002-9460-546X; http://lattes.cnpq.br/3663470249824660
Due to a series of environmental problems resulting from the burning of fossil fuels, it has led to an increase in CO2 emissions into the atmosphere, and it is clear that alternatives need to be considered. For example, electrochemical reduction of CO2 (RECO2) appears as a promising alternative to mitigate the impacts of high CO₂ emissions into the atmosphere. Therefore, the objective of this work is to investigate the metallic electrocatalysts of Cu, Ni and Zn for electrochemical reduction of CO2. In order to characterize morphological modifications of the metallic electrodes, X-ray diffraction (XRD) and energy dispersive X-ray spectroscopy (EDS) techniques were used. The results of the XRD analyses revealed that the surface treatments did not alter the structure of the materials. The electrochemical polishing process of copper led to a mostly homogeneous morphology. On the other hand, the ultrasonic process in organic solvent allowed the increase of the roughness of the nickel and zinc electrodes, obtaining a heterogeneous morphology due to the surface reorganization of the materials. The electrochemical studies were performed using Linear Scanning Voltammetry (LSV), the potentiodynamic polarization technique and Electrochemical Impedance Spectroscopy (EIS). The EIS was performed at two different potentials: −0.4 V and −0.6 V vs. Ag/AgCl. The EIS results allowed the identification of substantial changes that occurred before and after the treatment of the electrodes. For the Cu and Ni electrodes, the EIS data indicate greater kinetics, i.e., lower charge transfer resistance. For the Zn electrode, the results indicate that there was competition in the hydrogen evolution reaction (HER). The LVS showed that the Cu and Ni electrodes showed a high current density for the electrochemical reduction reaction of CO2. It was observed that the uniform metallic copper surface acts as an inhibitor of the HER, resulting in a decrease in the overpotential and an increase in the current density for the CO2 reduction reactions. The nuclear magnetic resonance results obtained after the chronoamperometry experiments (constant potential of −2.0 V vs. Ag/AgCl in K2CO3 0.5 mol L–1 for 2 h) indicated the formation of some products from RECO2 such as: ethane, acetone and acetate. These results demonstrate the great potential of these electrocatalysts for the electrochemical reduction of CO2.