https://repositorio.ifpe.edu.br/xmlui/handle/123456789/452 Mon, 13 Jul 2026 20:34:09 GMT 2026-07-13T20:34:09Z https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2244 Georreferenciamento e análise espacial dos casos notificados de HIV, AIDS em Arcoverde-PE nos diferentes contextos da pandemia de COVID-19 Introduction: The epidemiological scenario of HIV/AIDS demands surveillance strategies that consider territorial complexity for the planning of effective public policies. Given the potential changes in epidemiological patterns resulting from the COVID-19 crisis, this study aimed to evaluate the spatial distribution of reported HIV/AIDS cases in the municipality of Arcoverde-PE during the pre-pandemic (2018-2019), emergency pandemic (2020-2021), and post-emergency (2022-2023) periods, correlating the notifications with the neighborhoods and the location of the Centro de Testagem e Aconselhamento e Serviço de Atendimento Especializado (CTA/SAE). Methods: This is an ecological, descriptive, and analytical study with a quantitative approach, which utilized secondary data from the Sistema de Informação de Agravos de Notificação (SINAN) and geoprocessing techniques in the QGIS software for the creation of thematic maps. The final sample was census-based, consisting of 102 notifications that included the record of the neighborhood of residence. Results: A predominance of the male sex was identified across all timeframes, representing 71.87% of notifications in the pre-pandemic period, 78.94% in the emergency pandemic period, and reaching 81.25% in the post-emergency period, showcasing a continuous trend of masculinization. The 20 to 39 age group concentrated the highest proportion of cases, accounting for 78.12% in the pre-pandemic period, 76.31% in the emergency pandemic period, and decreasing to 53.12% in the post-emergency period. Spatially, it was found that the distribution is not homogeneous, with 44.12% of the cases concentrated in the São Cristóvão neighborhood and 10.78% in the Centro, where the specialized health service is located. Contrary to the national outlook, the municipality recorded an increase in notifications during the pandemic. Conclusion: The dynamics of the HIV/AIDS epidemic in Arcoverde are influenced by social and territorial determinants that transcend physical proximity to the health service, consolidating georeferencing as a fundamental strategic tool for management, surveillance, and the planning of equitable actions within the municipal territory. Tue, 30 Jun 2026 00:00:00 GMT https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2244 2026-06-30T00:00:00Z https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2243 De hipaso de Metaponto a Eudoxo de Cnido: a história por trás da descoberta dos irracionais This study aims to analyze the historical, philosophical, and mathematical context of the discovery of irrational magnitudes in Ancient Greece, highlighting the crisis provoked by incommensurability and the contribution of Eudoxus of Cnidus’ theory of proportions to the reconstruction of the foundations of Greek mathematics. To this end, a qualitative research approach was conducted, based on a literature review of classic works in the History of Mathematics and Mathematics Education, drawing primarily on Boyer (1996), Eves (2004), Roque (2012), Miguel and Miorim (2019), D’Ambrosio (2012), Pommer (2018), as well as studies related to Euclid's Elements. The investigation discusses the Pythagorean conception of number and commensurability, the discovery of the irrationality of the diagonal of a unit square, anthyphaeresis as a method for identifying incommensurability, and the theory of proportions developed by Eudoxus as a response to the problem of irrationals. As a main result, it was found that the so-called Crisis of Incommensurables represented a major epistemological rupture by exposing the limits of the Pythagorean paradigm and driving the development of new conceptual frameworks for the treatment of magnitudes. Furthermore, the study points to the History of Mathematics as a relevant pedagogical resource for teaching irrational numbers, contributing to a more contextualized, investigative, and meaningful approach to mathematics learning. Mon, 06 Jul 2026 00:00:00 GMT https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2243 2026-07-06T00:00:00Z https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2242 Intervenções educacionais para capacitação da equipe de enfermagem no manejo da hemorragia pós-parto: revisão de escopo Objective: To map the educational interventions described in the literature for training the nursing team in the management of postpartum hemorrhage. Method: A scoping review conducted in accordance with the methodology proposed by the Joanna Briggs Institute. The search was carried out in the Medical Literature Analysis and Retrieval System Online, Cumulative Index to Nursing and Allied Health Literature, Web of Science, Excerpta Medica Database, Nursing Database, and Latin American and Caribbean Health Sciences Literature databases. Studies involving nursing team professionals that addressed educational interventions focused on postpartum hemorrhage management were included. Primary and secondary studies were included, with no restrictions regarding language, methodological design, or publication period. Data were analyzed using the data reduction method. Results: Fifteen (15) studies published between 2010 and 2026 were included. Quasi-experimental studies predominated, with the United States standing out. The educational interventions identified were grouped into four categories: clinical simulation, educational technologies, practical education, and low-cost simulators. The studies demonstrated improvements in professionals’ knowledge, clinical skills, self-confidence, teamwork, and decision-making. Conclusion: Educational interventions focused on postpartum hemorrhage management proved relevant for strengthening the competencies of the nursing team, particularly strategies based on clinical simulation and educational technologies. The findings may support the planning of continuing education initiatives and contribute to improving the quality of obstetric care. Thu, 02 Jul 2026 00:00:00 GMT https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2242 2026-07-02T00:00:00Z https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2241 Percepção dos profissionais da atenção primária à Saúde sobre a utilização do programa Telenordeste Introduction: The emergence of the SARS-CoV-2 pandemic, the virus responsible for COVID-19, highlighted the need for social distancing and population isolation measures. As a result, strategies such as Telehealth and Telemedicine began to be implemented. As an extension of these initiatives, TeleNordeste was created, enabling matrix support through Telemedicine for primary healthcare units by specialized professionals. This study aimed to identify the perceptions of Primary Health Care professionals regarding the use of the TeleNordeste Program. Methods: This is a descriptive, exploratory, cross-sectional study with a qualitative approach. Data were collected using a questionnaire adapted from Alckmin (2010) during scheduled visits to healthcare units using the TeleNordeste program. The data were analyzed using the Content Analysis method proposed by Bardin (2016). Ten participants were interviewed, and the results were organized into tables. Results: The participants had a mean age of 46 years, with a predominance of females (80%). The professionals' perceptions of the TeleNordeste Program were organized into coding units and grouped into three analytical categories: I. Infrastructure and Training; II. Operational Challenges; III. Impact and Reliability. Conclusion: Reduced waiting lists, expanded access to scarce medical specialties in rural areas of the state, and reduced need for travel to urban centers were identified as positive outcomes of the tool. Limited schedule flexibility and restricted availability of consultations in certain specialties remain challenges to be addressed. Tue, 30 Jun 2026 00:00:00 GMT https://repositorio.ifpe.edu.br/xmlui/handle/123456789/2241 2026-06-30T00:00:00Z