bluuebunny/crossref_metadata_2025 huggingface dataset:
Lâmina ótima econômica e o impacto de diferentes níveis de irrigação no crescimento e produtividade do milho
Authors: Conceição Chaiane Guerra da , Robaina Adroaldo Dias , Peiter Marcia Xavier , Parizi Ana Rita Costenaro , Ferreira Alessandra Machado , Ferreira Laura Dias , Fontanela Eracilda , Cunha Vinícius dos Santos
Published: July 2024

Obter os valores da lâmina de irrigação que represente o maior retorno econômico, paralelo a economia do recurso hídrico, é um dos atuais desafios da agricultura irrigada. Sendo assim, este estudo objetivou-se em determinar a lâmina ótima econômica e o impacto de diferentes níveis de irrigação no crescimento e produtividade da cultura do milho (cultivar AG 8780) no município de Alegrete, RS, Brasil. Foram desenvolvidos dois experimentos nas safras 2017/18 e 2018/19, com delineamento experimental de blocos ao acaso, onde os tratamentos eram compostos por lâminas que correspondiam a 0, 50, 75, 100 e 125% da ETc, para a primeira safra, e 0%; 50, 75 e 100%, suprimidas em 50% no período reprodutivo da cultura; e 100% da ETc, para a segunda safra, com três repetições cada. De acordo com os resultados obtidos verificou-se que:  a altura de planta e o índice de área foliar foram influenciados pelo incremento das lâminas de irrigação até 100% da ETc, refletindo, também, em maiores valores de produção de biomassa.  A produção de grãos foi mais expressiva em condições de irrigação do que em sequeiro, respondendo positivamente a utilização da técnica suplementar. Porém, observou-se que irrigações deficitárias reduzem a produtividade de grãos, mas aumentam a produtividade de água da cultura. E, que, assim, lâminas com 50% da ETc podem ser adotadas, visando reduzir a água utilizada pois também apresentam maiores valores do índice de colheita. Observou-se a redução do intervalo entre a lâmina ótima econômica e a lâmina de máxima produção física, da safra 2018/19 em relação a safra 2017/18. A redução de 19% no intervalo, pode ser resultado à resposta da produção em relação as lâminas de irrigação ou seu particionamento, na segunda safra, e a diferença do volume pluviométrico durante os ciclos. Porém, sugere-se que a lâmina média de 81,5% da ETc, é a mais econômica.
Uso de efluentes de piscicultura na fertirrigação de vegetais produzidos com base em práticas agroecológicas
Authors: Silva Vonin da Silva e , Gomide Plinio Henrique Oliveira , Pereira Sandro Loris Aquino , Silva Edmilson Evangelista da , Batista Karine Dias , Melo Valdinar Ferreira , Santos Magno dos
Published: July 2024

O aumento da demanda por alimentos, como resultado do crescimento populacional na última década, tem causado muitos problemas ambientais. Esse cenário tem exigido ações concretas e eficazes que possibilitem um aumento real da produtividade por meio do uso eficiente do solo e dos recursos naturais disponíveis. O objetivo deste trabalho foi avaliar o potencial de aproveitamento de efluente de piscicultura associado a compostos orgânicos, como substituto de fertilizantes químicos em lavouras de alface e pepino em sistema de cultivo sucessional. Foi realizado um delineamento estatístico de blocos casualizados com esquema fatorial 2 x 3, com 2 níveis para o fator efluente (com efluente, sem efluente) e 3 níveis para o fator fertilização (com composto, com fertilizante, sem fertilização). As variáveis avaliadas foram: Peso médio da planta, Peso fresco da parte aérea, Peso seco da parte aérea, Diâmetro médio da cabeça, Número médio de folhas e Produtividade para alface após 45 dias de cultivo e Número médio de frutos / planta, Comprimento médio do fruto, Diâmetro médio do fruto e Produtividade do pepino após 30 dias de colheita. Os maiores aumentos na produção de alface e pepino foram encontrados após o uso de efluente de piscicultura e fertilizante químico. Na parcela de solos fertirrigada com efluente da piscicultura, houve aumento no teor de nutrientes, com aumento no índice de saturação por bases e no pH do solo.
Incorporating military certification practices in the aerospace industry for enhanced safety and compliance
Authors: Pleffken Daniel Rondon , Cerqueira Christopher Shneider
Published: July 2024

This study investigates the transfer of certification practices from the military aviation industry to the aerospace sector, emphasizing operational safety and compliance with international standards. The objective is to analyze and compare military certification processes with those of innovative aeronautical and space products, aiming to enhance their effectiveness and applicability. The adopted methodology includes a systematic literature review on military and aerospace certification, as well as a detailed comparison of the type certification processes for aeronautical and space designs. The main results highlight the shared technological complexity and economic challenges faced by the sectors, underscoring the critical need for comprehensive certification processes to ensure safety and regulatory compliance, supporting strategic objectives in advancing a safe aerospace sector aligned with global standards.
A sala de aula para além dos muros: a metodologia do ensino híbrido reinventando o quadro e o giz?
Authors: Zanin Adriana Paula Cheron , Novais Ivanilda Almeida Meira , Croce Marta Lucia , Basso Rosângela Aparecida Alves , Silva Filho Vasco Pinto da
Published: July 2024

As medidas de isolamento social adotadas em 2020 e 2021, em virtude da proliferação do vírus SARS -Cov2, acarretaram mudanças significativas na educação escolar, atingindo os processos de ensino e de aprendizagem de modo avassalador. Medidas emergenciais foram tomadas pelos governos, em todas as instâncias de poder, no sentido de garantirem o ensino remoto emergencial (ERE) e a alternativa do ensino híbrido. Estes caminhos tornaram-se viáveis para a garantia de escolaridade mínima aos estudantes de todos os níveis de ensino. Neste cenário pandêmico observamos que o quadro e o giz, historicamente os principais instrumentos didáticos utilizados no ensino escolar tradicional, perderam sua função mediadora exigindo que se olhasse para além dos muros das escolas. Neste texto tratamos de um quadro situacional baseado em conjecturas, considerando o contexto escolar em tempos de pandemia na rede pública de Educação Básica, do Estado do Paraná, Brasil. Quais as dificuldades e potencialidades da reinvenção do quadro e do giz, como forma de superar a condição escolar vivenciada durante a pandemia? Com o ERE, o ensino e a aprendizagem saíram da sala de aula convencional para uma sala de aula virtual, onde o uso das Tecnologias Digitais de Informação e Comunicação (TDICs) se tornou central nesse processo. Nossas reflexões voltaram-se para as práticas pedagógicas de acesso ao conhecimento, ao desenvolvimento da aprendizagem e à formação docente, a partir das metodologias híbridas contrapondo as práticas escolares tradicionais. Trata-se de um estudo preliminar, que considera a realidade da Educação Básica no Paraná durante a pandemia da Covid -19 e a utilização das tecnologias digitais em aulas remotas. Por fim, levantamos as dificuldades e as potencialidades do que chamamos de “sala de aula para além dos muros”, tendo em vista a possibilidade de se reconfigurar a sala de aula tradicional em um ambiente de ensino híbrido.
“Uma batalha diária de incertezas e medos”: experiências de profissionais de enfermagem que atuaram durante a pandemia de Covid-19
Authors: Betat Macella Gabrielle , Silva Glauber Weder dos Santos , Neves Kaiane , Erdmann Alacoque Lorenzini , Santos José Luís Guedes dos
Published: July 2024

Introdução: a pandemia da covid-19 trouxe consequências que afetaram a equipe de enfermagem de diversas formas, sendo elas laborais, psicológicas, físicas e de saúde. Objetivo: descrever as experiências de cuidados em saúde dos profissionais de enfermagem em hospitais universitários durante a pandemia da COVID-19. Método: trata-se de um estudo quanti-qualitativo, derivado de uma pesquisa multicêntrica, desenvolvida em 10 hospitais universitários brasileiros. A coleta de dados ocorreu entre janeiro e dezembro de 2021, a partir de um questionário on-line via Google Forms®, com 80 profissionais da equipe de enfermagem. A análise dos dados quantitativos foi realizada por meio de estatística descritiva e os dados qualitativos pelo processamento informacional lexicográfico no software IRaMuTeQ. Resultados: emergiram quatro categorias temáticas referentes às barreiras laborais de enfrentamento dos profissionais de enfermagem e suas consequências durante a pandemia da COVID-19. Essas classes foram identificadas como: 1 – Saúde do trabalhador; 2 – Educação Continuada de Enfermagem; 3 – Cuidado dos pacientes COVID-19; 4 – Risco de Contaminação. Conclusão: os profissionais de enfermagem retrataram suas batalhas laborais durante a pandemia da COVID-19 e os fatores agravantes à sua saúde. Evidenciando as condições precárias de atuação, risco de contaminação e sobrecarga de trabalho, o que impactou suas atuações laborais, sua saúde física e mental, seja de forma direta ou indireta, tanto profissional, como pessoal. Destaca-se a importância deste estudo por trazer uma perspectiva ampliada, com olhar de todas as classes profissionais da equipe de enfermagem. Além disso, o fato de tratar-se de um estudo multicêntrico, possibilitou retratar um número ainda maior de cenários hospitalares.
“URBAN REHABILITATION
IN RUSSIA BROOKS NO DELAY”:
STATE AND SOCIETY IN THE FIGHT
AGAINST RIVERS POLLUTION AT THE END
OF THE 19th — EARLY 20th CENTURIES
Authors: Shilnikova Irina Veniaminovna
Published: July 2024

At the turn of the 19th and20th centuries, the growth of urban population and development of urban infrastructure were accompanied by the emergence of environmental problems, including the increase of river pollution, which might cause water supply diffi culties. The central and local authorities, as well as representatives of various public, scientific, professional organizations and business circles, were involved in solving these problems. The order of their interaction could be diff erent, but these joint projects made it possible to achieve the best results in combating river pollution caused by industrial and domestic waste, to determine priorities in the system of water protection and to improve the supply of potable water to the population. Thanks to the activities of such organizations as the Society for Assistance to the Improvement and Development of Manufacturing Industry, Russian Water Supply Congresses, sanitary stations, and the Provisional Committee for the Development of Measures to Protect the Water Bodies of the Moscow Industrial District from Pollution, a rather extensive set of measures was carried out to study the properties, nature, and degree of water pollution in the rivers that served as sources of water supply for city dwellers, and the most eff ective methods of water purifi cation were determined in experiments. Practical recommendations were developed on the use of the most eff ective and cost-efficient methods and facilities for industrial wastewater treatment. The best domestic specialists were involved in solving the identified problems, who utilized international and Russian experience. The lack of sufficient funding for water protection activities resulted in some initiatives not being or being only partially implemented. In addition, a number of practical measures which had been planned in this area had to be postponed because of the outbreak of World War I in 1914
Propuesta de una vivienda ancestral mediante un análisis tipológico, funcional y constructivo El Troje (Colta, Ecuador
Authors: Ruiz-Ortiz Fredy Marcelo , Valente-Malan Lenin Darío , Paula-Aguayo Geovanny Marcelo , Cepeda-Godoy Héctor Manuel
Published: July 2024

La arquitectura indígena involucra elementos culturales, arquitectónicos, técnicos y ambientales que se han soslayado en la comunidad El Troje del cantón Colta, para dar paso a las construcciones convencionales sean estas mixtas o de hormigón armado, las mismas que no responden a la idiosincrasia de sus habitantes y que, por el contrario, han generado problemas ambientales, de salud y pérdida paulatina de las tradiciones y costumbres. Se realizó un análisis de las diferentes tipologías, sistemas de construcción, análisis arquitectónico y análisis tecnológico de los tres tipos de construcción que existen en la comunidad: construcción tradicional vernácula, mixta y de hormigón armado. También se consideró pertinente conocer el criterio de los habitantes del sector y, por lo tanto, se obtuvo una muestra de 90 personas de la localidad, a quienes se aplicó  una encuesta, los resultados fortalecen la propuesta del proyecto, cuyo objetivo principal es proponer una solución arquitectónica de una vivienda que considere las identidades culturales a partir de la tipología, función y sistema constructivo andino que retome el uso de materiales ancestrales (tapial), para mejorar la calidad de vida, de cara a la revalorización cultural en las comunidades indígenas, motivando a la vez futuras intervenciones arquitectónicas que respeten las tipologías tradicionales. El tiempo y el espacio son factores influyentes en el desarrollo de la propuesta, que involucran temas de realidad social y económica, además se resalta el tema de la cosmovisión andina que se hace presente en la cultura indígena.
Estrategia educativa para favorecer la comunicación inclusiva en el binomio docente-padre de familia en décimo año de la Educación Básica Superior
Authors: Plaza-Macías Lucía Cristina , Vega-Intriago Jisson Oswaldo , Plaza-Macías Nila
Published: July 2024

La comunicación inclusiva en el sistema educativo ecuatoriano sigue siendo un elemento casi desconocido en el proceso enseñanza-aprendizaje. Por tal razón, la presente investigación tuvo como objetivo diseñar una estrategia educativa para fomentar la comunicación inclusiva entre docentes y padres de familia del décimo año de educación básica superior. Para lograrlo, se realizó una revisión de los argumentos teóricos relacionados. La investigación se llevó a cabo mediante métodos no experimentales, bibliográficos y de campo. Se aplicaron enfoques deductivos e inductivos, junto con técnicas de encuesta y observación a los docentes, así como entrevistas a los padres de familia. Los resultados revelaron que los docentes carecen de capacitación específica y no cuentan con una guía sobre esta temática. Además, los padres de familia no han sido convocados para analizar este aspecto. Como consecuencia, persisten niveles inadecuados de trato hacia los estudiantes con necesidades educativas específicas (NEE) en la institución educativa. Con base a estas valoraciones, se concluye que la comunicación asertiva no ha recibido la atención que merece como componente vital de la educación inclusiva. Por lo tanto, se propone una estrategia educativa para mejorar su aplicación.
Technological change, learning, and capitalist globalization: outsourcing step-by-step in the Canadian public sector
Authors: Sawchuk Peter
Published: July 2024

Drawing on original interviews (n=70) and survey research (n=336) on technological change in Canadian public sector welfare work, this article explores the role of work design and change, with an emphasis on the political economic dimensions of centralized and localized knowledge systems, cooperation, and worker resistance. While it is necessary first to establish how it is that work and technological design are interwoven with learning responses, the article concludes with a discussion of implications concerning public sector work transformation and, ultimately, the capacity for the state to outsource public services. Résumé Dessinant sur l’entrevue originale (n=70) et la recherche d’aperçu (n=336) sur le changement technologique du travail canadien d’assistance sociale de secteur public, cet article explore le rôle de la stylique et le changement avec une emphase sur les dimensions économiques politiques des systèmes de la connaissance, de la coopération et de la résistance centralisés et localisés d’ouvrier. Tandis qu’il est nécessaire de d’abord établissez comment c’est que le travail et la conception technologique sont entrelacés avec des réponses d’étude, l’article conclut avec une discussion des implications au sujet de la transformation de travail de secteur public et, finalement, de la capacité pour que l’état externalise des services publics.
Street life's creative turn: An exploration of arts-based adult education andknowledge mobilization with homeless/street-involved women in Victoria
Authors: Clover Darlene , Craig Corrina
Published: July 2024

Using interviews, focus groups, learning journals, and observations, we explored the impact of an arts-based adult education project on 20 homeless/street involved women in Victoria and members of the public who attended exhibitions of the artworks they produced. Although not without challenges, the project created a strong sense of belonging by building trust and new connection. It also encouraged artistic skill development and metaphoric and creative responses to difficult social issues. Meaning, artistic identity, and empowerment came from creating artworks collectively, and from the recognition the women received from sharing their art publicly. Résumé Les entretiens d’utilisation, les groupes de foyer, apprenant des journaux et des observations, nous avons exploré l’impact d’un projet d’enseignement pour adultes arts-basé sur 20 sans abri/femmes impliquées par la rue dans Victoria et les membres du public qui a assisté des expositions des travaux d’art qu’ils ont produits. Bien que pas sans les défis, le projet a créé un fort sens d’appartenir en construiant la confiance et la nouvelle connexion. Il a encouragé aussi le développement artistique de compétence et les réponses métaphoriques etcréatives aux problèmes sociaux difficiles. Signifiant, l’identité et l’autonomisation artistiques sont venues de créer de travaux d’art collectivement mais.
Sexual maturation associated with anthropometric measurements in elementary school adolescents
Authors: de Sousa Geovane Biet , de Morais Marta Carolina Terto , da Silva Giovanna Eduarda , Justiniano Arthur Franklin Araújo , de Souza Carolinne Vitória Alves , de Souza Barbara Cristina Soares , Seguro Gleycikele Gomes , Ferreira Imanuel Prado , Medeiros Daniel Alves , de Pinho Silvia Teixeira
Published: July 2024

Adolescence is an important phase of life where the body undergoes significant changes, transitioning from a child's body to an adult body. The influence of physical growth and sexual maturation can interfere with the individual's body composition. The objective of this study was to verify sexual maturation in boys and girls and its possible association with anthropometric measurements from two schools in Porto Velho-RO participating in the Pedagogical Residency Program. This work is characterized as a descriptive, cross-sectional field research, with a convenience sample, non-probabilistic and with a quantitative focus. The population of the present study was composed of 163 male and female schoolchildren aged 10 to 18 years, enrolled in 2 elementary schools. neck circumference (NC) and waist circumference (WC). In the descriptive analysis, the measures of central tendency and dispersion were represented by means, standard deviations, and median and interquartile median. For categorical variables, absolute frequency measures were performed. All statistical analyses were performed using the SPSS statistical software package, version 17.0. The results showed that, in relation to BMI, the mean of girls was 21.30 (SD=5.23), and that of boys was 19.69 (SD=4.42). The mean NC of boys was 31.56 (SD=3.15), while that of girls was 33.12 (SD=3.15). The WC of boys was 70.35 (SD=9.48) and girls 70.98 (SD=10.75), in which there was a close variation between both sexes. It was found that girls stood out in relation to weight, height, waist circumference and neck circumference, and there was no significant correlation with BMI. The findings show that there is a positive association between the female gender and the measurements of NC and WC. Thus, this study evidences results that affirm the association between maturation indicators and obesity, especially in girls.
Coloniality of biopolitics, eurocentric knowledges and decolonial genealogy
Authors: Sena Guilherme Ribeiro dos Santos
Published: July 2024

The proposition of this article is the continuation of a series of researches carried out by the author in the last two years, both in the form of a research project and an article in the publication phase. To this end, the method of critical analysis is used the decolonial genealogy or genealogical decoloniality, a way of approximating the analysis erected by the French philosopher Michel Foucault of the forms of exercise of power and the decolonial critical theory to modernity/coloniality in the figure of the Peruvian sociologist Aníbal Quijano. In this way, it was possible to identify how Eurocentric knowledge is formed and acts together with the coloniality of knowledge (Eurocentrism) as mechanisms for maintaining epistemic and racist prejudice. In addition, a new way of understanding the complexity of the forms of subjection/subjection within the colonial context was proposed in the figure of the coloniality of biopolitics, a form of exercise of the coloniality of power and biopolitics at the micro, meso and macrophysical levels.
Milton Melo charitable education and neurofunctional association: An approach to care for students with Autism Spectrum Disorder (ASD)
Authors: Rodrigues Rosiomar Lobato Pinheiro , Ribeiro Mílvio da Silva
Published: July 2024

Due to the complexity and diversity of symptoms presented by people with Autism Spectrum Disorder (ASD), it is essential to have specialized institutions committed to the development and well-being of these individuals. The municipality of Abaetetuba, located in the Amazon region of Brazil, stands out for its rich biodiversity of fauna and flora. ABENMM is a non-profit entity founded by 20 families, with the support of neurologist Madacilina Melo Teixeira and professor Abdinaldo Rodrigues Ferreira. Maintained through an agreement with the municipal government, the association operates in the philanthropic, cultural, welfare, educational and rehabilitation areas. This article aims to present an analysis of the services offered, through direct observation and analysis of the results obtained, through an interview with an employee, it seeks to understand how this institution contributes to the development of its students with disabilities, among these, those with Autism Spectrum Disorder-ASD.
Parasitic fauna in tambaqui (Colossoma macropomum) from fish farms in the municipality of Rorainópolis-Roraima-Brazil
Authors: dos Santos Magno , Frisso Rosimery Menezes , Silva Vonin da Silva e , Silva Luiz da Silva e , Garcez Jânderson Rocha , dos Santos Gabriel Felipe Duarte , de Brito Johnny Martins , Feltran Rodrigo de Barros
Published: July 2024

Fish farming is a promising activity in the Western Amazon. The tambaqui (Colossoma macropomum) stands out for its good zootechnical performance, supply of fingerlings, rusticity and consumer market, being the most cultivated species (90% of all production) and consumed in Roraima. Like all confined animal production, there is a risk of pathogens and diseases emerging. The tambaqui can be affected by a wide variety of parasites, bringing irreversible damage both economically and healthily. The objective of this study was to identify and quantify parasites present in gills, intestine and tambaqui muscle from five fish farms in Rorainópolis-RR, as well as to correlate results with biometric variables and to estimate parasite prevalence and abundance. For this, 25 tambaqui specimens were acquired in five fish farms in the municipality of Rorainópolis-RR. Parasites of the class Monogenea (Girodactilideo sp.), Phylum Nematoda (Procamallanus (Spirocamallanus sp.) and Klossinemella sp.) and the class Myxozoa (Myxobolus sp.) were recorded . In two farms there was a 100% prevalence of infestation by Monogenea. The standard weight-length ratio curve (y=0.01x3.27 (R2=0.84)) was calculated, where the relative condition factor between parasitized and non-parasitized individuals was calculated, whose values did not differ statistically (p=1) by the Mann Whitney 'U' test. In this sense, it is important to properly manage and maintain the sanitary status of tambaqui production in the southern region of Roraima.
Smart energy metering and distribution systems: A review
Authors: Conserva Vanessa Rosales , Sarmento Kênia Kelly Freitas , Benedito Daiane Silva de Abreu , de Medeiros Keila Machado , Montero Luis Reyes Rosales , de Lima Carlos Antônio Pereira
Published: July 2024

Nowadays numerous means for data transfer are used, however, the electric power distribution concessionaires still use employees for the procedure of reading their energy consumption meters. One solution, the target of research, for this issue is the so-called Smart Grid. This concept aims to create a new infrastructure for the distribution of electricity, enabling the development, integration and application of communication, computer and electronic technologies in the so-called macrogrids and microgrids, to optimize the control and operation of power grids through the use of real-time controls and information. This work aims to contribute significantly to the reader's understanding of the concept of SmartGrids, as well as the application of this concept can contribute to a better management of the reading of the consumption of the concessionaires through remote and automated reading.
Veterinary medicine and public health: From diagnosis to combating leishmaniasis
Authors: Tateishi Simone , Marcon Werner Peter , Calegari Maria José , Espadin Beatriz Pereira , Godinho Emmanuel Zullo , Fodra Aluisia Budin , Fermino Caetano Dartiere Zulian , Bardini Inácio Zapparoli , Antoniazzi Matheus Augusto Santos
Published: July 2024

Cutaneous and visceral leishmaniasis are neglected diseases in the Americas, prioritized by the WHO due to their potential lethality. Caused by the protozoan Leishmania and transmitted by the mosquito Lutzomyia longipalpis, they present distinct symptoms: skin lesions for the cutaneous type and severe systemic symptoms for the visceral type. Diagnosis involves methods such as serology and PCR, with specific treatments including meglumine antimoniate and miltefosine. Prevention is based on measures such as environmental hygiene and the use of repellents in animals to avoid exposure to the vector.
The importance of nutritionists in the prevention and treatment of chronic non-communicable diseases
Authors: Chaves Tayssa Silva , da Silva Adryele Jesus
Published: July 2024

The study sought to highlight the importance of nutritional monitoring carried out by a nutritionist in the prevention and treatment of Chronic Noncommunicable Diseases (NCDs). It also reflects on the importance of nutrition in the preventive care of NCDs and in their treatment, shows the risk factors of these diseases and discusses how they can be avoided with nutritional monitoring, as well as highlights some functional foods that have been found to be beneficial in combating these diseases. The research method for this article was a bibliographic review, with full articles being researched to encourage the study, laws, resolutions and quantitative and qualitative data to support the article. It can be concluded from the research carried out in this article that the nutritionist is the qualified and indicated professional to prevent and treat NCDs, and their performance in society can reduce health costs, as well as lower the prevalence of diseases by adopting diet therapy as prevention and treatment of chronic noncommunicable diseases.
Mid-level professional in radiology: Mapping of nuclear medicine facilities in the state of Rio de Janeiro to analyze the feasibility of technical specialization courses in the region
Authors: de Souza Franklin Alves , Rocha Lorrania Peçanha , Costa Vanessa dos Reis , de Oliveira Juliana Silva , Gomes Alexandre dos Santos
Published: July 2024

Nuclear Medicine uses radioactive substances for diagnosis and treatment, and these substances are called radiopharmaceuticals. These are administered orally, intravenously or by inhalation to be distributed to the organs according to their characteristics. In Brazil, CNEN is responsible for licensing and supervising Nuclear Medicine services, ensuring safety and control. The study aimed to map the authorized NM facilities in the state of Rio de Janeiro, aiming to support studies for technical specialization courses in the area. The results revealed that the Southeast concentrates the majority of facilities, with 249 standing out, followed by 74 in the South, 69 in the Northeast, 42 in the Central-West and 19 in the North.
Studies on applications of Artificial Intelligence in medium and high voltage circuit breakers
Authors: Mendanha Vinicius Faria Costa , Marques André Pereira , Ribeiro Cacilda de Jesus
Published: July 2024

Artificial Intelligence (AI) has played an important role in several engineering applications, including preventive maintenance and fault detection in high-voltage electrical equipment. Among them, medium and high-voltage circuit breakers stand out, which are strategic components, used not only in maneuvers, but also in protection against overcurrents and short circuits in electrical power systems. Failures in these equipment can lead to significant interruptions in the power supply, sometimes causing great economic and social losses, as well as risks to the safety of facilities. In this sense, the objective of this work is to present different scientific studies on AI applied to medium and high-voltage circuit breakers, aiming at the analysis and comparisons between them. The justification for these studies is evidenced by the need to identify mechanical and electrical faults early, minimizing unplanned downtime and costs associated with the corrective maintenance of these equipment. The methodology adopted is based on available scientific studies with selection and analysis of cases on the application of AI in diagnosing incipient faults of medium and high-voltage circuit breakers. The results demonstrate the efficiency of integrating AI algorithms. They present different methods, such as signal processing techniques, for example: Wavelet Transform and Improved Empirical Mode Decomposition Energy Entropy; Machine Learning, namely: Principal Component Analysis (PCA), K-means , Random Forest and Support Vector Machine (SVM); and Deep Learning, such as: AlexNet Network and Autoencoder , to extract relevant features from the vibration and voltage signals of these equipment. Therefore, this work highlights the importance of applying Artificial Intelligence aiming at innovations in the area of ​​Maintenance Engineering. Given the challenges and perspectives in the area, we propose complements with studies that use methods that deal well with little data and can be used for more constant monitoring of the operating status of medium and high voltage circuit breakers. Furthermore, these tools must be able to identify when the equipment has undergone intervention and whether its condition has improved, as well as present failure predictions based on its history, since the application of AI techniques shows promise in the early detection of failures, preventive maintenance and improvement of the operational efficiency of this important equipment for the electrical power system.
Practical class experience report: Use of soybean phytohormone in herb germination – Basil
Authors: Guedes Marcos Vinicius Paladin , Fidêncio Júlia Bibiani , Rampo Letícia , Lima Willian de Araújo , Godinho Emmanuel Zullo
Published: July 2024

Basil is a medicinal herb that has been cultivated since ancient times. It also has medicinal, antibacterial, antioxidant, and antispasmodic properties. It is good for the digestive system, insect bites, and bad breath. It is also very useful in the food industry. Oilseed phytohormones are essential compounds (hormones) that regulate plant growth and development. The main phytohormones include auxins, gibberellins, cytokinins, abscisic acid, and ethylene, each of which plays a specific role. Therefore, the objective of this study was to evaluate the germination of basil using different doses of soybean phytohormones. 400 mL of distilled water was placed in a blender with 100 g of soybeans and blended for approximately 5 minutes. The mixture was then filtered through a strainer and the mass was separated from the liquid. The liquid was then filtered again using paper to better separate the liquid from the substrate. From there, the treatments were separated into T1 - 3 mL, T2 - 6 mL and T3 - 9 mL of liquid per substrate bag, where Carolina Soil® substrate with stones was placed in the bag. After waiting 10 minutes, the basil was sown, with 3 seeds per bag, for later thinning. These bags were taken to the nursery for evaluation in 15 days, the experiment was applied in triplicate and later the Tukey test was applied at 5% probability. It was observed that treatment 1 (3 mL) presented a better response when applied to the soil to increase the speed of basil germination in relation to the other two treatments (6 mL and 9 mL). This can be reinforced, as it is understood that the minimum use of fertilizer and hormone in the soil is the maximum production.
For a philosophy of philosophies and subjects
Authors: de Souza Elias Bezerra
Published: July 2024

This essay discusses the importance of integrating students' "philosophy of life" into education, arguing that ignoring it can lead to educational failure. It proposes that the Philosophy of Education should begin by understanding individual worldviews before introducing erudite Philosophy.
Proposal for modeling and conformation of a virtual library with Matlab® for practical disciplines in higher education
Authors: Rio Daniel Guzmán del , Cisneros Edry Antonio Garcia , Pimenta Junior Edward Pinto , Cabrera Daniel Guzman
Published: July 2024

The text highlights the growing importance of technology, especially Matlab®/Simulink®, in the optimization of industrial, economic and health processes, through mathematical calculations, modeling and simulation. The focus of the presented work is the proposal of a virtual library for practical disciplines in higher education, using these tools to assist students in the modeling and simulation of real systems. The study is justified by the need to support the development of practical activities in courses such as engineering and medicine, exploring the capabilities of Matlab®/Simulink® to create and implement simulations of various systems.
Effectiveness of health education for the prevention of cardiovascular diseases in rural communities
Authors: de Lacerda Dhiego Alves , Daltro Maria Eduarda Bezerra , de Sousa Guilherme Kauan Cavalcante , da Silva Jociene Pereira , da Silva Neto Jairo Ferreira , de Sousa Sarah Rebeca Alves , de Lacerda Filho Francinaldo Andrade , da Silva Fernando Açunção de Assis , Costa Kamile Felipe , de Lacerda Mikaely Andrade , Siqueira Thainá de Oliveira
Published: July 2024

This study addresses the effectiveness of health education programs in preventing cardiovascular disease in rural communities in Brazil. The literature review highlighted that such programs are effective in improving knowledge about cardiovascular risk factors and promoting healthy behaviors, such as dietary changes and increased physical activity. Examples include initiatives that adapt educational methods to local needs, resulting in significant reductions in blood pressure and cholesterol levels among participants.
Upaya pemberdayaan pasien dan keluarga dalam meningkatkan kepatuhan restriksi cairan Pasien Hemodialisis di RS dr. Soekardjo Kota Tasikmalaya
Authors: Rosdiana Ida , Cahyati Yanti , Triguna Yudi
Published: July 2024

Introduction: Weight gain in the time between two dialysis sessions, also known as interdialysis weight gain (IDWG), is one of the most frequent issues that patients with chronic renal disease who get hemodialysis experience. A too-high IDWG result might exacerbate the patient's symptoms by causing hypotension, cramping in the muscles, hypertension, dyspnea, nausea, and vomiting, among other things.
Objective: This community service activity aims to increase patient and family independence by increasing fluid restrictions compliance. The goal is for families and patients to be equipped with the information and abilities necessary to avoid adding too much IDWG.
The method used is conducting training for patients and families and creating educational media. 38 people, including accompanying family members and HD patients, attended the training. Pre-test questions are distributed at the start of training, and post-test questions are distributed after the session to assess the activities. The training consists of providing material and training on maintaining fluid balance, overcoming thirst, and calculating HD patients' fluid needs.
Result: The training results obtained data on patient and family knowledge about the importance of fluid management in HD patients. The facilities and infrastructure used include leaflets about fluid management for HD patients. This community service project improves patient and family knowledge and skills, educational media, and community dissemination of the activities' outcomes.
Conclusion: To increase hemodialysis patients' compliance with fluid restrictions, steps must be taken to empower patients and families.
Pengaruh Permainan Edukatif Dalam Meningkatkan Stimulasi Otak Pada Fase Golden Age Di TK PGRI At-Taqwa
Authors: Amelia Putri Annisa , Hasanah Dinda Lutfi , Hasanah Hilmiatun , Jevanesia Nawa Fisca , Zahra Septiani , Nurpatonah Dini , Firmansyah Andan
Published: July 2024

Introduction: Stimulation is any activity that involves a child's fine motor and cognitive abilities. In optimizing children's brain development according to their age stages, especially in the golden age phase. One educational tool that can be used is puzzle games.
Objective: Knowing the effectiveness of puzzle games as a counseling medium to increase brain stimulation in children at Pgri At-Taqwa Kindergarten.
Method: The model used in this research in the form of community service is health education with the concept of play. In this counseling, participants are expected to be able to carry out it comprehensively, especially in creating new behavior regarding stimulating children's brain development with puzzle media.
Result: Based on initial test results, it is known that around 70% of children can complete the puzzle, while 30% of children are still unable to complete the puzzle so they still need help from other people. These results indicate that students' cognitive abilities have not yet been partially achieved.
Conclusion: The conclusion from the implementation of this community service is that counseling in stimulating brain development using puzzle media has a positive effect. The children seemed enthusiastic and active participants in taking part in the activity.
Konsep Manajemen Kelas
Authors: Rosandi Asep , Fauzan Muhamad Dwi , Rahmadan Riski , Wiranto
Published: July 2024

Manajemen kelas merupakan aspek pendidikan yang sering dijadikan perhatian utama oleh para calon guru, guru baru, dan bahkan guru yang telah berpengalaman. Karena calon guru, guru baru, dan guru yang telah berpengalaman berkeinginan agar para peserta didik dapat belajar dengan optimal. Dalam artian guru mampu menyampaikan bahan pelajaran dan dapat diterima oleh  peserta didik dengan baik. Guru yang professional salah satu cirinya adalah guru yang mampu mengelola kelas dengan baik. Penciptaan kelas yang nyaman merupakan kajian dari manajemen kelas. Sebab manajemen kelas merupakan serangkaian perilaku guru dalam upayanya menciptakan dan memelihara kondisi kelas yang memungkinkan peserta didik untuk belajar dengan baik. Dalam kelas segala aspek pembelajaran bertemu dan berproses, guru dengan segala kemampuannya, murid dengan segala latar belakang dan potensinya, kurikulum dengan segala komponennya, metode dengan segala pendekatannya, media dengan segala perangkatnya, materi dengan segala sumber belajarnya bertemu dan berinteraksi di dalam kelas. Adapun metode yang penulis gunakan ialah metode pendekatan studi literasi yang dimana mengambil dari bahan rujukan buku jurnal dan lain-lain
Kata Kunci : Guru; Manajemen; Kelas
Polimiositis/dermatomiositis y embarazo.
Authors: Ybarra Yee Ricardo Alberto , Villa Juárez Manuel
Published: July 2024

La polimiositis/dermatomiositis (PM/DM) es una enfer- medad inflamatoria difusa del músculo estriado con una in- cidencia estimada de 1 en 280,000. La frecuencia en las mu- jeres es el doble que en los varones, con una incidencia pico en la quinta y sexta décadas de la vida. Aún se desconoce la etiología de la polimiositis/dermatomiositis (PM/DM) pero hay evidencias que avalan la participación de factores inmu- nológicos en su patogenia. La afección principal es a nivel de piel y de los músculos, con las variantes de ser un proceso inflamatorio agudo, subagudo y crónico. Desde el punto de vista clínico la polimiositis/dermatomiositis se presenta con debilidad muscular proximal, simétrica de intensidad varia- ble de comienzo agudo o gradual, con el rash típico de der- matomiositis o sin él. Se encuentra frecuentemente el fenó- meno de Raynaud y se reporta artritis leve en un tercio de los pacientes. El hallazgo de laboratorio como aumento de la eritrosedimentación, leucocitosis son inespecíficos. El diag- nóstico de polimiositis/dermatomiositis se basa en las carac- terísticas clínicas de debilidad muscular con rash, aumento de las enzimas musculares y los hallazgos electromiográficos y de biopsia típicos. En la literatura sólo existen reportados 18 casos de polimiositis/dermatomiositis y embarazo. El trata- miento incluye medidas de sostén, como el reposo, fisiotera- pia y analgésicos, los corticoesteroides continúan siendo los fármacos de elección para esta enfermedad.
Primer centenario de nuestra querida
Escuela Médico Militar
Authors: RA Valdés-Espinosa
Published: July 2024

En este breve documento quiero
expresar algunas reflexiones muy personales con motivo del
primer centenario de nuestra querida Escuela Médico
Militar. Reconozco que la oportunidad de utilizar este
espacio es un verdadero honor, el cual se multiplica dada
la importancia del tema central de esta edición de la
Revista de Sanidad Militar.
Mejoría de la supervivencia con la
intervención de un equipo multidisciplinario en el programa
de implante de válvula aórtica transcatéter (TAVI)
Authors: P Martín-Hernández , H Gutiérrez-Leonard , JL Ojeda-Delgado , L Hernández-Jiménez , MG Honorato-Rosales , JA Silva-Rendón , PI Olivares-Gracia , B Cambero-Sánchez
Published: July 2024

Introduction: The implantation of
the transcatheter aortic valve (TAVI) is a minimally
invasive and innovative treatment with good results for
patients with aortic stenosis of intermediate or high
surgical risk; However, the vast majority of patients are
elderly and have multiple co-morbidities that lead to
increased mortality and in many cases to complications. A
crucial and determining point for a good evolution is the
role of the heart team of an institution, since an
incomplete team or with little experience leads to a poor
selection of patients. In our institution, the heart team
became a multidisciplinary team composed of several
specialties for the comprehensive assessment of patients.
Material and Methods: A cohort of 36 patients was carried
out at the Central Military Hospital from September 2013 to
October 2017. Thirty-six patients with aortic stenosis and
treated with TAVI were met; The fi rst 17 patients were
evaluated by a cardiovascular surgeon, two interventional
cardiologists, and two clinical cardiologists.
Subsequently, a geriatrician, a pulmonologist, and a
neurologist were included in the multidisciplinary team,
among other specialties. Results: Of the 36 patients in
total who were taken to TAVI, the fi rst 17 patients
selected by the heart team from the beginning of the
program until 2015 (47.2%) and the last 19 patients (from
2015 to date) valued by the multidisciplinary team (52.7%).
In the fi rst group, they died during the follow-up at one
year, 8 of 17 patients (47%) and in the second group, 2
patients of 19 (10.5%). Conclusions: The results of a
program for TAVI are based on three strengths, the
facilities, the training of the heart team and the
experience of the valve implantation team, however, we form
a multidisciplinary team composed of the heart team and
another transcendental health personnel in the selection
and follow-up of patients.
Rendimiento diagnóstico del sistema de clasificación GI-RADS para las masas anexiales
Authors: Sonnemann Maret Stefanía Ingrid , Torres Hernández Verónica Eréndira
Published: July 2024

Introducción: El cáncer de ovario se ha considerado como el tumor ginecológico con mayor mortalidad en el mundo. El ultrasonido es la herramienta de imagen de primera línea que representa bajos costos, así como alta sensibilidad y especificidad en las manos de un evaluador experimentado. El sistema de clasificación GI-RADS ha demostrado tener una alta sensibilidad y especificidad para la caracterización de las masas anexiales. Objetivo: Se espera que con este estudio sea posible demostrar el alto rendimiento diagnóstico del sistema de clasificación GI-RADS para la caracterización de las masas anexiales, logrando con ello unificar el lenguaje radiológico y disminuir los tiempos de tratamiento por la especialidad indicada dependiendo de la clasificación GI-RADS, así como evitar sobresaturar los servicios de ginecología y gineco-oncología. Material y métodos: Material: estudios realizados en equipo de ultrasonido marca Voluson E10 de General Electric y EnVisor de Philips, con transductor endocavitario. Métodos: — Expedientes clínicos y radiológicos de las pacientes con sospecha de lesión anexial en quienes se decide realizar ultrasonido endocavitario. — El ultrasonido endocavitario es efectuado por personal residente y técnicos en formación de radiología e imagen, supervisado o revisado por un médico adscrito experto en imagen de la mujer, así como personal técnico con experiencia en realización de estudios ecográficos ginecológicos. — Las variables consideradas para la técnica de ultrasonido fueron volumen de la lesión, vascularidad Doppler, grosor de la pared y la presencia de septos. — De acuerdo con los hallazgos obtenidos, fue subclasificado de acuerdo con el sistema GI-RADS. Se obtuvo información de los reportes histopatológicos de las lesiones analizadas por ultrasonido endocavitario. Resultados: Se analizaron los expedientes clínicos y radiológicos de 197 pacientes que cumplían con los criterios de inclusión, de mujeres adultas con una media de edad de 45.3 años, de los años comprendidos del 1 enero de 2010 al 31 de diciembre de 2016. Los valores GI-RADS mostraron mayor frecuencia en el subgrupo GI-RADS 3 (50.3%), seguido del grupo 4 (29.4%), grupo 5 (19.8%) y finalmente del grupo 2 (0.5%). Los valores obtenidos en la prueba diagnóstica revelaron sensibilidad de 64.29%, especificidad de 97.6%, valor predictivo positivo de 99% y valor predictivo negativo de 43.3%. Conclusiones: Nuestro estudio demostró que cuenta con una alta especificidad (similar a lo reportado en la bibliografía), pero con un valor de sensibilidad limitado, el cual consideramos que es debido a la falta de desarrollo de experiencia en la técnica en nuestro centro.