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Documentos Administrativos Documentos administrativos da UFES (Relatórios institucionais, Atos normativos, Resoluções, Portarias e etc)Livros Digitais Livros digitais "ebooks" (e-livros) publicados ou adquiridos pela UFESProdução Científica Produção científica e técnica da UFES, como Artigos, livros e capítulos, trabalhos apresentados em eventos, entrevistas, resenhas, traduções, patentes, cultivares, marcas, etc.Teses e Dissertações Teses e dissertações depositadas no repositório da UFESTrabalhos Acadêmicos Trabalhos acadêmicos de conclusão de curso (TCC) de graduação e pós-graduação lato sensu
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A trajetória da pastoral da saúde na implantação da fitoterapia na região metropolitana do Espírito Santo
(Universidade Federal do Espírito Santo, 2025-09-12) Sacramento, Henriqueta Tereza do; Xavier, Fabiana Gonring; https://orcid.org/0000-0002-8256-8112; http://lattes.cnpq.br/3162042983625740; Siqueira, Marluce Mechelli de; https://orcid.org/0000-0002-6706-5015; http://lattes.cnpq.br/5309001654924097; https://orcid.org/0000-0002-7564-560X; http://lattes.cnpq.br/1417974094971788; Bandeira, Mary Anne Medeiros; https://orcid.org/0009-0008-1262-0174; http://lattes.cnpq.br/6291887019034026; Pereira, Ana Maria Soares; https://orcid.org/0000-0002-3478-4718; http://lattes.cnpq.br/3440434999860942; Carlos, Euzeneia; https://orcid.org/0000-0003-0553-2746; http://lattes.cnpq.br/5041035987649708; Oliveira, Osvaldo Martins de; https://orcid.org/0000-0003-4697-6722; http://lattes.cnpq.br/3039095049409337
Introduction: The Pastoral care in health is a civic-religious organization that develops health promotion and education initiatives, using herbal medicine and medicinal plants in healthcare for the population, through the implementation of community pharmacies within or near parishes. Medicinal plants are a therapeutic resource in the community and represent one of the first forms of care used by populations worldwide, related to tradition and culture. Objective: To understand the trajectory of pastoral health care for the implementation of phytotherapy in municipalities in the metropolitan region of Espírito Santo (ES). Methodology: The research used a combined methodological approach, integrating bibliographic review and field research. The documentary analysis explored publications from the Archdiocese of Vitória, the CNBB, and the Vatican from 1990 to 2020, and the literature review sought Brazilian scientific production from 2006 to 2024. A theoretical-conceptual essay was conducted, anchored in Boaventura de Souza Santos' “ecology of knowledge” and Morin's theory of complexity, articulating reflections on women's participation in pastoral health care practices and related national policies, such as Medicinal Plants and Phytotherapic Medicines, Integrative and Complementary Practices, in addition to the strategies of the World Health Organization (WHO). The empirical, qualitative research was conducted through semi-structured interviews with eight pastoral health agents in seven municipalities in the Metropolitan Region of ES. The data were analyzed according to Bardin's content analysis. Results: The work of the pastoral health agents, mostly Catholic women who support parish priests, is rooted in the context studied, and difficulties are overcome by the support they receive from the community itself. For health care, they resort to different types of care, methods of preparation, and provision of herbal medicines, with autonomy to decide on the model adopted. However, the lack of coordination with the Unified Health System hinders the dissemination of their work and keeps herbal medicine invisible. Despite their extensive work and accumulated experience, there is a significant gap in scientific production on the efficacy and safety of the species used by pastoral health care, pointing to the need to include the topic of herbal medicine in undergraduate and graduate courses and in the training of health professionals. Phytotherapy practiced by pastoral health agents combines science, tradition, and social practice as a strategy for community resilience and health autonomy and recognizes the interdependence between humans, plants, and spirituality. However, it is necessary to reflect, based on the epistemology of complexity and ecology of knowledge, whether the practice promoted by pastoral health agents can be called Integrative Community Phytotherapy, that is, a health care practice that articulates popular and scientific knowledge, society, and nature, promoting autonomy and community bonds through the conscious and contextualized use of medicinal plants, from an ecological, ethical, and integrative perspective
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Propriedades eletrônicas e magnéticas de nanoflakes triangulares
(Universidade Federal do Espírito Santo, 2025-03-17) Fiorini Filho, Luciano; Pansini, Fernando Néspoli Nassar; https://orcid.org/0000-0001-8984-686X; http://lattes.cnpq.br/7331959117489023; https://orcid.org/0000-0002-4190-3674; http://lattes.cnpq.br/2172049280967757; Amorim, Rodrigo Garcia; https://orcid.org/0000-0001-9611-8772; http://lattes.cnpq.br/0616474769970457; Batista, Ronaldo Junio Campos; https://orcid.org/0000-0002-7471-4968; http://lattes.cnpq.br/4374918656241879; Scopel, Wanderlã Luis; https://orcid.org/0000-0002-2091-8121; http://lattes.cnpq.br/1465127043013658; Mota, Vinícius Cândido; https://orcid.org/0000-0001-8368-0803; http://lattes.cnpq.br/4038237972209273
The scientific interest in finite triangular-shaped systems formed purely by carbon atoms (triangulenes or n-GRt) has been increasing since their theoretical con ception in the 1950s, gaining even more significance as such systems are synthesized and theorized as potential candidates for nanoelectronic devices. With this in mind, we employed the methodological tools of density functional theory (DFT), combined with the B3LYP exchange-correlation functional, to electronically characterize both triangular graphene systems and similarly shaped systems composed of silicon carbide (n-SiCt), a composition that shares some properties with n-GRt systems. These types of systems, in their ground state, exhibit a non-trivial magnetic moment, characterizing them as ferrimagnetic systems. caused by the imbalance between atomic sublattices that naturally occurs when the system has a triangular shape with zig-zag edges, as predicted by Lieb’s theorem. In this work, two methods for manipulating the total spin state of these systems will be presented. These methods include the application of electric and magnetic fields, as well as the adsorption of hydrogen atoms onto the flake to capture one of the unpaired electrons
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Simetrias de Noether em cosmologia: os casos Brans-Dicke e Einstein-aether
(Universidade Federal do Espírito Santo, 2025-05-06) Calavorty, Estêvão Belz; Gonçalves, Sérgio Vitorino de Borba; https://orcid.org/0000-0002-8570-9750; http://lattes.cnpq.br/4992784379693871; https://orcid.org/0009-0006-1757-2971; http://lattes.cnpq.br/7156468282416273; Alvarenga, Flavio Gimenes; https://orcid.org/0000-0002-7579-9561; http://lattes.cnpq.br/7169430092692431; Martins, Gabriel Luchini; https://orcid.org/0000-0001-6627-3034; http://lattes.cnpq.br/3344738411070832; Belich Junior, Humberto; https://orcid.org/0000-0002-8795-1735; http://lattes.cnpq.br/3879935393431243; Buffon, Luiz Otávio; https://orcid.org/0000-0001-7771-0842; http://lattes.cnpq.br/5054076130464452
The purpose of this work is to carry out a review on Noether’s theorem, based on the Lagrangian and Hamiltonian formalisms, exploring symmetries of this system, as well as their respective conserved quantities. Such quantities are obtained by the theorem, in different applications, from simple cases such as that of a free particle and a harmonic oscillator, to studies associated with Brans-Dicke’s cosmology and the Einstein-aether model. So, with a view to a good review and a notion of applicability in the context of gravitation, we sought to develop more complex cases, as well as to analyze possible applications in future projects.
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Eficiência fotoquímica e carboidratos foliares de clones de Theobroma cacao L. sob diferentes regimes de luz em sistemas de cultivo
(Universidade Federal do Espírito Santo, 2025-08-11) Vitoria, Jan da; Arantes, Sara Dousseau; https://orcid.org/0000-0001-6202-4153; http://lattes.cnpq.br/6966978781439168; https://orcid.org/0009-0006-6353-1388; http://lattes.cnpq.br/2801301509481679; Oliveira, Vinicius De Souza; https://orcid.org/0000-0003-4068-1587; http://lattes.cnpq.br/7213222193584056; Dias, Carla da Silva; https://orcid.org/0009-0005-6102-6057; http://lattes.cnpq.br/0497776503129914
The aim of this study was to evaluate the physiological and biochemical responses of Theobroma cacao L. leaves grown under different light conditions (full sun, Cabruca and agroforestry system – AFS), focusing on chlorophyll a fluorescence, photosynthetic pigments and non-structural carbohydrates. The clones PH16, PS1319 and CEPEC 2002 were analyzed over the course of one year. The results revealed that the AFS and Cabruca systems favored photochemical efficiency, with higher values of Fv/Fm and Y(II), while full sun induced partial photoinhibition, mainly during peak light hours. Total chlorophyll content was higher under shade, especially in PS1319 in the AFS. In contrast, PH16 maintained high values even under full irradiance, evidencing greater tolerance to light stress. Sucrose accumulation varied between clones and environments, with emphasis on PH16 in SAF and PS1319 in Cabruca. Multivariate analysis (PCA) confirmed the physiological separation between clones and the influence of the environment on photosynthetic efficiency. The results indicate that clones PH16 and PS1319 present high physiological and biochemical plasticity, being promising for systems with different light regimes.
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Estudo da reatividade de defeitos topológicos no SiC 2D
(Universidade Federal do Espírito Santo, 2025-06-03) Almeida, Eduardo Ahnert Rodrigues de; Paz, Wendel Silva; https://orcid.org/0000-0001-5737-0633; http://lattes.cnpq.br/8332147920469110; http://lattes.cnpq.br/5468735492074356; Spalenza, Wesley; https://orcid.org/0000-0001-9644-3938; http://lattes.cnpq.br/2687428810786056; Belich Junior, Humberto; https://orcid.org/0000-0002-8795-1735; http://lattes.cnpq.br/3879935393431243; Pansini, Fernando Néspoli Nassar; https://orcid.org/0000-0001-8984-686X; http://lattes.cnpq.br/7331959117489023
In this study, we employed first-principles calculations based on Density Functional Theory to investigate the interaction of diatomic molecules (CO, NO and SO) with two-dimensional SiC monolayers containing 5-8-5 linear defects (585-ELD). Our results indicate that pristine 2D SiC exhibits a band gap of approximately 2.5 eV, while the presence of the 585-ELD introduces electronic states associated with pz orbitals near the Fermi level. Upon characterizing the adsorption of the molecules on 2D SiC with the 585-ELD, the Electronic Density of States (DOS) calculations revealed the formation of hybrid orbitals, indicating a chemisorption process. The calculated adsorption energies were-0.45 eV (CO),-1.38 eV (NO), and-2.88 eV (SO), with respective charge transfers of 0.40|e|, 1.37|e| and 1.71|e| to the molecules, thus characterizing strong chemisorption. We conclude that while this high affinity favors sensor sensitivity, it may hinder molecule desorption and consequently compromise its reusability. For future perspectives, we propose investigating the effects of mechanical strain on the material, using other external stimuli, and extending the study to other molecular species.