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Alteração no zoneamento rural e de chácaras urbanas: estudo de caso da revisão do plano diretor de Sorocaba de 2014, sob a ótica da gestão das águas.
(Universidade Federal de São Carlos, 2025-08-22) Correa, Denise Martins; Santos, André Cordeiro Alves dos; https://lattes.cnpq.br/2131880667704281; https://lattes.cnpq.br/4293842139580994; Lanças, Sandra Yukari Shirata; Mota Junior, Vidal Dias da; Morozesk, Mariana; https://lattes.cnpq.br/3794969857854231; https://lattes.cnpq.br/7645928463852577; https://lattes.cnpq.br/2349971989309678
The preservation and qualification of rural areas and small farms (chácaras) is of utmost importance for the proper management of water resources, avoiding or minimizing problems caused by water scarcity or excess, which tend to worsen with climate change. Urban policy in Brazil, established in 1988 by the Federal Constitution and regulated in 2001 by the City Statute, provides instruments to guide land use and occupation in municipalities and is based on the municipal master plan for urban development. The present study aims to investigate the change in zoning in rural areas and urban farms in the municipality of Sorocaba, following the review of the municipal master plan in 2014. The methodology was divided into three stages, according to the specific objectives: a) to identify, quantify, and qualify the altered areas through comparative analysis between the zoning and environmental macrozoning maps from the 2007 and 2014 revisions, using QGIS and Excel software; b) to investigate the criteria for the changes through documentary and comparative analysis between Municipal Laws 8,181/2007 and 11,022/2014, qualitative analysis of the administrative process of the 2014 review, and analysis of the local media by searching for the descriptor “master plan” in the digital collection of Jornal Cruzeiro do Sul from 2014; and c) to investigate changes in land use and occupation that occurred in the territory through the analysis of historical maps on Google Earth. A significant amount of rural and urban farms areas was found to have been altered (approximately 15% of the municipality’s area), most of which were changed to zoning that allows the construction of low-income housing lots, even though a large part is classified in the environmental macrozoning as areas with major restrictions on urbanization. No justifications were found in the law for the changes, only some arguments in the media, and there have been few transformations in the territory even after ten years. It was concluded that the changes were proposed and approved without justification or technical reasoning, that the criteria were limited to meeting the real estate market, and that the changes have not yet caused a major impact on the territory, but their destructive potential is latent.
Invariantes de germes singulares e poliedros de Newton
(Universidade Federal de São Carlos, 2025-08-22) Melo, Olavo Queiroga de; Okamoto, Bruna Oréfice; https://lattes.cnpq.br/6824383277098012; https://orcid.org/0000-0003-2251-0020; https://lattes.cnpq.br/8489997710929648; https://orcid.org/0000-0002-2218-8556
In this project, we study the relation between the Milnor number of an analytic function at an isolated singular point and its Newton polyhedron.
A verticalização do ensino no eixo de recursos naturais do IFSP - campus Barretos: potencialidades e resistências
(Universidade Federal de São Carlos, 2025-08-22) Souza, Ivan Pollarini Marques de; Santos, Maria Cristina dos; https://lattes.cnpq.br/1095065753077001; https://orcid.org/0000-0003-3130-9433; https://lattes.cnpq.br/2839019983811822; Bezerra Neto, Luiz; Martins, Marcos Francisco; Pimenta, Juliana de Carvalho; Amorim, Gilberto José de; https://lattes.cnpq.br/4809080593333472; https://lattes.cnpq.br/4515924584428591; https://lattes.cnpq.br/7419970926781570; https://lattes.cnpq.br/511771984853572; https://orcid.org/0000-0002-8220-2030
Verticalisation and integration are fundamental assumptions of the education offered by Federal Institutes. However, the concept of verticalisation, as well as its organisation and potential in education, is not well defined. Thus, through this research, based on the contributions of polytechnic training and the school of work, developed by Soviet thinkers and Gramsci, we sought to define the conceptual understandings of verticalisation contained in internal documents related to the technological axis of Natural Resources at IFSP-Campus Barretos, as well as in internal documents related to the Campus itself and IFSP. To this end, the concepts contained in the specific literature on the subject were defined in order to present possible clarifications in the different understandings of the concept. Furthermore, contributed directly to the development of a broad concept of verticalisation, which presents it as linked to the fundamentals of omnilateral, integral and polytechnic training of workers, as well as understanding its organisation in the pedagogical and administrative-managerial dimensions, and assumes the possibility of the occurrence of verticalised training both externally and internally to the institution, in the search for the formation of a new ruling class. Based on these concepts, and on the contribution to the conceptual development itself, the institutional documents were analysed from the perspective of Historical-Dialectical Materialism, based on the analysis of the context. The selection of documents took place both internally and externally to the Campus, where internal documents were selected between 2010 and 2023, beginning with the founding of the IFSP-Campus Barretos. Specifically, for documents internal to the technological axis of training in Natural Resources, documents issued between 2017 and 2023 were selected, since this period included the opening of higher education in Agronomy, which guaranteed the basic condition for the verticalisation of the axis studied and culminated at the end of the 2019-2023 Institutional Development Plan period. Through analysis, a narrow understanding of verticalisation was evident in the internal documents of the Campus and the Axis. At the same time, the deterioration of the concepts of integration and verticalisation in the documents over time was demonstrated. Furthermore, it was demonstrated that conceptual deterioration occurs at an accelerated rate in documents prepared by the rector's office from 2022 onwards, transforming verticalisation into a synonym for simplified training, based on the use of knowledge obtained in technical courses at secondary level as equivalent to higher education knowledge. Internally within the axis, although the conception of verticalisation contained in the documents is narrow, the occurrence of verticalisation in the Natural Resources axis is evident, with internal and external training courses taking place on campus. In addition, actions linked to the pedagogical dimension that could potentially promote internal verticalisation within the axis studied were identified and characterised. It is hoped that this research will enrich the debate on verticalisation, its potential and its impact on the training of the working class, preferably that linked to the precepts of polytechnic training.
T-Ideal das matrizes de ordem 2 sobre um corpo finito
(Universidade Federal de São Carlos, 2025-08-22) Luccas, Luis Felipe dos Santos; Gonçalves, Dimas José; https://lattes.cnpq.br/1668407948840456; https://orcid.org/0000-0001-7584-357X; https://lattes.cnpq.br/0873916429242687; https://orcid.org/0009-0005-7094-6859
The goal of this dissertation is to study the necessary concepts of algebras and PI-algebras, with a focus on matrix algebras and algebras over finite fields. As the main result, we present the basis described by Mal’tsev and Kuz’min for the polynomial identities of the algebra of 2 × 2 matrices over finite fields.
Análise geomorfológica e ambiental da Bacia Hidrográfica do Rio Tatuí
(Universidade Federal de São Carlos, 2025-08-22) Machado Junior, Claudio; Arruda, Emerson Martins; https://lattes.cnpq.br/3883710507177933; https://orcid.org/0000-0003-3695-3850; https://lattes.cnpq.br/5636461619698981; https://orcid.org/0000-0001-7762-5015; Souza, André de Oliveira; Monteiro, Kleython de Araújo; https://lattes.cnpq.br/2014645177697607; https://lattes.cnpq.br/0601272599787430; https://orcid.org/0000-0002-4937-0470; https://orcid.org/0000-0003-4829-3722
This work is an environmental geomorphology research that was based on the geomorphological analysis of the Tatuí River Watershed, located in the southeastern portion of the state of São Paulo between the municipalities of Tatuí, Itapetininga, Guareí, and Quadra. In addition to the geomorphological analysis elaborated from the identification of landform patterns, the research also addressed the main environmental impacts that occur in the watershed, integrating them into the analysis of Environmental Fragility. The methodology used in this work was based on theoretical references from Geomorphology and Geography, dealing with the taxonomic classification and levels of approach to relief. The Systemic Approach was chosen as the conceptual foundation for the problematization and interpretation of the observed data. The adopted methodology comprises the set of techniques and procedures applied during the analysis, serving as a basis for conducting the research. There was a bibliographic review of the theme, elaboration of thematic maps, and fieldwork. As a result, it was found that in the referred watershed there are 5 (five) units, whose diverse characteristics are, in general, related to the different rocks found in its territory. Furthermore, the lithological contacts themselves impose conditions on the action of the area's drainage network, establishing different levels of dissection. Structural aspects, such as faults and diabase dikes, also influence the regional relief and, consequently, the landscape of the basin. Allied to these characteristics, different activities related to land use were observed in the Tatuí River Watershed, focusing on elements related to the urban area, the impact of soil sealing and surface runoff, which frequently result in flood events and mass movements.
Financiamento público da educação a distância nas universidades federais brasileiras
(Universidade Federal de São Carlos, 2025-08-22) Medeiros, Fernandina Fernandes de Lima; Mill, Daniel Ribeiro Silva; https://lattes.cnpq.br/1515286597269486; https://orcid.org/0000-0002-8336-3645; https://lattes.cnpq.br/5138040099205655; https://orcid.org/0000-0002-7528-316X; Lizarelli, Fabiane Letícia; Pimentel, Nara Maria; Veloso, Braian Garrito; Santiago, Glauber Lucio Alves; Monteiro, Maria Iolanda; https://lattes.cnpq.br/4525431419326559; https://lattes.cnpq.br/0805401717504312; https://lattes.cnpq.br/2537302046587655; https://lattes.cnpq.br/9385173410103898; https://lattes.cnpq.br/4189205834370563; https://orcid.org/0000-0002-8959-9982; https://orcid.org/0000-0002-6789-0162; https://orcid.org/0000-0002-9459-5740; https://orcid.org/0000-0002-5304-7406; https://orcid.org/0000-0002-4534-1437
Distance Education has taken on an increasingly important role in expanding access to public higher education in Brazil, particularly within the scope of federal universities. This thesis aimed to analyze the funding mechanisms adopted by the Brazilian government for the implementation and development of Distance Education programs in Federal Institutions of Higher Education, identifying elements that may contribute to the formulation of improved public policies in this field. A methodological triangulation approach was used, combining both qualitative and quantitative methods. The research included a systematic literature review, analysis of institutional documents, a virtual questionnaire conducted between March 16 and April 16, 2025, and semi-structured interviews with professionals working in the field, carried out between April 17 and 22, 2025. The empirical analysis was organized around four main areas: funding, institutionalization, quality, and the role of the Open University of Brazil. The results indicate that the absence of a continuous funding model undermines the planning and integration of Distance Education into the academic and administrative structures of federal universities. The study also found that the responsible teams and learning centers (polos) face frequent instability in maintaining regular operations, which hinders the consolidation of the modality. Despite these challenges, Distance Education continues to play an essential role by reaching students in regions historically excluded from face-to-face higher education. The analysis showed that although the modality is present in institutions, its continuity still depends on provisional arrangements and temporary decisions. In response, this thesis proposes concrete measures, such as the creation of a dedicated budget line, formalization of tutor roles, and the strengthening of public control over educational technologies. It concludes that the advancement of Distance Education in federal universities requires budget predictability, stable institutional structures, and its inclusion in formal academic governance. More than regulatory frameworks, the lasting presence of Distance Education as part of the public university system depends on political decisions aligned with education as a foundation for social transformation.