Repositório UFSCar

O Repositório Institucional da UFSCar (RI UFSCar) é um sistema de informação que visa armazenar, preservar, organizar e disseminar amplamente a produção intelectual dos diversos setores e segmentos da comunidade da UFSCar, provendo o acesso aberto à informação produzida na instituição e registrada como científica, tecnológica, didática, artístico-cultural e técnico-administrativa.

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Qualidade de vida do paciente oncológico: contribuições das estratégias de enfrentamento e da inteligência emocional
(Universidade Federal de São Carlos, 2025-08-21) Pereira, Fillipe Rodrigues Santos; Miguel, Fabiano Koich; http://lattes.cnpq.br/8404130543685490; https://orcid.org/0000-0003-2498-692X; https://lattes.cnpq.br/8181323196312550; https://orcid.org/0000-0002-2989-4234; Carvalho, Lucas de Francisco; Zanon, Cristian; http://lattes.cnpq.br/7187043278444951; http://lattes.cnpq.br/0250625483575345; https://orcid.org/0000-0002-3274-9724; https://orcid.org/0000-0003-3822-5275
The psychosocial impact of cancer on quality of life makes it crucial to understand the role of resources such as coping strategies and emotional intelligence. This study investigates the interaction mechanism between these constructs. The aim was to refine the Escala de Estratégias de Enfrentamento para Pacientes Oncológicos and examine a model in which coping mediates the relationship between emotional intelligence and quality of life. A first psychometric study (N = 791), using exploratory structural equation modeling, found evidence of validity for a 12-item version of the scale (χ² (42) = 114.50, p < .001; CFI = .95; TLI = .92; RMSEA = .052 (90% CI [.039, .066]); SRMR = .036). A second study (N = 56) applied the Escala de Estratégias de Enfrentamento para Pacientes Oncológicos, the Questionário On-line de Regulação Emocional, and the Quality of Life Questionnaire Core, analyzing the data through regression and mediation analyses. The mediation analysis was the central finding, demonstrating a significant indirect effect: emotional regulation influenced quality of life exclusively through its positive impact on coping strategies (R² = .30). This finding elucidates a processual mechanism, indicating that emotional regulation is a distal resource that enables coping (a proximal resource). Therefore, interventions should focus on applying emotional skills to coping behaviors to effectively improve patients' quality of life.
Fatores clínicos e sociodemográficos relacionados aos sofrimento psíquico e depressão em estudantes de uma universidade pública federal
(Universidade Federal de São Carlos, 2025-09-26) Rienzo, Israel Roberto de; Neto, Jair Borges Barbosa; http://lattes.cnpq.br/9551566039906499; https://orcid.org/0000-0003-3358-7613; http://lattes.cnpq.br/3772092073679369; https://orcid.org/0000-0003-4432-3226; Neto, Jair Borges Barbosa; Bressan, Vania Regina; Souto, Bernardino Geraldo Alves; http://lattes.cnpq.br/9551566039906499; http://lattes.cnpq.br/7264353907231608; http://lattes.cnpq.br/7264826508407685; https://orcid.org/0000-0003-3358-7613; https://orcid.org/0000-0003-2227-2755; https://orcid.org/0000-0003-4083-3050
Psychological distress, influenced by various sociopolitical and institutional changes that impact student persistence and well-being, has become a growing challenge. The objective of this study was to calculate the prevalence of psychological distress and depression, as well as to correlate social and clinical markers with these phenomena among students at a federal public university. This quantitative, cross-sectional, and descriptive study was conducted with 174 undergraduate and graduate students at the Federal University of São Carlos (UFSCar), São Carlos campus. The prevalence of psychological distress was 77.9% and that of depression was 56.6% — measured by the Self-Reporting Questionnaire (SRQ-20) and Patient Health Questionnaire (PHQ-9), respectively — while the combined prevalence of both conditions was 78.2%. Age group and prior health history were directly related to these phenomena. Therefore, this study contributes to the development of health promotion strategies that consider the identified social markers.
Estudo de Plano Diretores de Logística Sustentável (PLSs) e sua concepção na Universidade Federal de São Carlos (UFSCar)
(Universidade Federal de São Carlos, 2026-02-10) Pompilio, Geovanna Dela Ricci Maronesi; Pugliesi, Érica; http://lattes.cnpq.br/6736386099280623; Gonçalves, Juliano Costa; http://lattes.cnpq.br/1803562162325019; https://orcid.org/0000-0002-6836-7154; http://lattes.cnpq.br/8758340280166994; https://orcid.org/0009-0007-3231-7685; Gonçalves, Juliano Costa; Almeida, Luiz Manoel de Moraes Camargo; Silva, Benedito Albuquerque da; http://lattes.cnpq.br/1803562162325019; http://lattes.cnpq.br/5053214724598522; http://lattes.cnpq.br/2860598421047745; https://orcid.org/0000-0002-6836-7154; https://orcid.org/0000-0003-3066-9170; https://orcid.org/0000-0003-3114-3189
The Sustainable Logistics Master Plan (PLS) is a governance instrument that guides public procurement and logistics management within federal agencies, establishing guidelines for purchases, technical studies, and projects based on a methodological model with defined minimum structure and content. In this context, the present study aimed to analyze the PLSs of Brazilian federal Higher Education Institutions (HEIs), seeking to understand their structure and guidelines, as well as to examine the development process of the PLS at the Federal University of São Carlos (UFSCar). In addition, the study investigated how the Sustainable Development Goals (SDGs) and Solid Waste Management are incorporated into these documents. To achieve these objectives, methodological procedures such as bibliographic and documentary research, content analysis, interviews, participant observation, and a case study were adopted, enabling both the analysis of PLSs from different HEIs and an in-depth examination of the UFSCar case. The results reveal structural challenges in the analyzed institutions, including insufficient human resources, weaknesses in data systematization, and unclear assignment of responsibilities. It was also found that the integration of the SDGs and Solid Waste Management into the PLSs occurs in an incipient and, at times, fragmented manner. Therefore, although the PLS constitutes a relevant public governance instrument, its effectiveness depends on strengthening institutional capacities, improving the quality of information, and consolidating continuous monitoring and evaluation mechanisms in order to reduce the gap between planning and implementation.
Ensino da biodiversidade amazônica: panorama da produção acadêmica de 2015 a 2025
(Universidade Federal de São Carlos, 2025-12) Oliveira, Paulo Victor Alves de; Ghidini, André Ricardo; Souza, Gahelyka Aghta Pantano; http://lattes.cnpq.br/3786351265471017; http://lattes.cnpq.br/6971222849006222; http://lattes.cnpq.br/6377137029784992; https://orcid.org/0009-0003-9053-5550; https://orcid.org/0000-0002-3983-1894; https://orcid.org/0000-0003-1548-3853
O ensino sobre a biodiversidade contribui para a formação de cidadãos responsáveis com o meio ambiente, considerando a grande diversidade de organismos presentes nos biomas brasileiros. Quando se trata do bioma amazônico, é importante que aqueles que vivem em seu território tenham conhecimento sobre sua biodiversidade, para o desenvolvimento do sentimento de pertencimento e do cuidado com o bioma. Nesse sentido, esta pesquisa tem por objetivo investigar aspectos quantitativos e qualitativos dos trabalhos publicados no Catálogo de Dissertações e Teses da Capes, no período de 2015 a 2025, sobre o descritor “Ensino da Biodiversidade Amazônica”. Com abordagem metodológica de uma pesquisa qualitativa, do tipo revisão sistemática, foram analisados 12 trabalhos, distribuídos entre teses e dissertações. Os resultados demonstram que, em sua maioria, os trabalhos focam na percepção dos alunos sobre o ambiente em que vivem e em como os saberes tradicionais que os jovens possuem são importantes para a construção do conhecimento sobre a biodiversidade local. A temática do ensino da biodiversidade amazônica constitui um campo de pesquisa que requer mais investigação e estudo, considerando o baixo número de trabalhos identificados. É necessário um aprofundamento na utilização de produtos educacionais e no enfoque sobre os povos tradicionais e os seus saberes.
Desempenho agronômico de híbridos de milho na região de Araras- SP
(Universidade Federal de São Carlos, 2025-12-05) Fernandes, Victor Hugo; Silva, Gustavo Ferreira da; http://lattes.cnpq.br/6552329435195250; https://orcid.org/0000-0002-0809-2814; http://lattes.cnpq.br/4556169775965463
Maize (Zea mays L.) is an essential food in the global diet and holds significant economic relevance. However, abiotic stresses have impacted the performance of established hybrids. In this context, the present study aimed to evaluate the agronomic performance of six commercial maize hybrids in the region of Araras–SP, Brazil. The experiment was conducted in a randomized complete block design (RCBD), with four replications, using the hybrids NK467 VIP3, NS505 VIP3, NS 71 VIP3, NS 75 VIP3, NS 44 TG, and AG8780 PR04. Phenological traits, plant population, morphophysiological characteristics, yield components, and productivity were evaluated. Male flowering varied between 48 and 55 days. For female flowering, a significant delay regarding male flowering (asynchrony) was observed in the most sensitive materials, compromising pollination, with negative emphasis on NS 75 VIP3. The final plant stand was lower for NS 505 VIP3 and NS 75 VIP3, while AG8780 PR04 achieved the highest stand. The hybrids NK467 VIP3, NS 71 VIP3, and NS 44 TG showed greater plant height. Among yield components, NS 44 TG stood out with the highest number of grains per row and the greatest 100-grain weight, resulting in high productivity (6,700 kg ha⁻¹) and demonstrating greater rusticity against thermal-water stress. The hybrid NS 75 VIP3 had the lowest performance, penalized by low stand and poor grain filling.