bluuebunny/crossref_metadata_2025 huggingface dataset:
Nossas mãos moldando tridimensionalidades: memória e história em  Azul corvo, de Adriana Lisboa
Authors: Vivian Ilse Maria da Rosa , Buzatto Guilherme
Published: December 2024

Tanto a narrativa histórica quanto a narrativa literária, ainda que com interesses distintos, por serem organizadas em discursos, carregam no âmago de suas naturezas uma problemática comum, a da memória. Estabelecer relações entre presente e passado pressupõe estar sujeito à dinâmica da memória, cujo processo, com ou sem compromisso com o factual, inevitavelmente, escapa aos desígnios da mera reprodução. Em Azul corvo, Vanja propõe-se a narrar sua vida. Desvelar si mesma significa mobilizar o passado e problematizar as intersecções entre os planos da história e os das subjetividades no processo de composição das identidades. A partir da análise da narrativa, atentando para o percurso de formação da protagonista, observa-se que o discurso da memória no referido romance é elaborado a partir de dois principais procedimentos: pela descentralização do sujeito na composição da matéria subjetiva, que transcende a individualidade e relativiza a dimensão plural e histórica contida na narrativa de uma vida; e pela inscrição do corpo que, no ato de rememorar, experiencia e humaniza o passado histórico, reatualizando pela vivência eventos outrora dados como encerrados por uma visão plena e absoluta.
Obarnolos
Authors: Lua Clara
Published: December 2024

.
Capa, créditos e sumário
Authors: Carvalho Diniz Leite Alice , Oliveira Mendes da Silva Bruna Stéphane , Carvalho Camila , Vieira Henrique Júlio , Do Rosário Silva Lorena , Rena Pedro , De Melo Tiago
Published: December 2024

.
A escuta multiespécies em Clarice Lispector
Authors: Sant' Anna Evandro
Published: December 2024

Tendo como ponto de partida o fato de a escuta ser um elemento presente em boa parte do material ficcional de Clarice Lispector, este artigo analisa sobretudo algumas das relações que podem ser estabelecidas entre o exercício da escuta e a inscrição da vida outra que humana em seus textos. Investiga-se, portanto, de que modo a autora recorre a uma relação com a escrita afastada de um posicionamento que assume o olhar como o ponto nodal da construção de sentidos e, assim, constrói narrativas que embaralham os limites semânticos e conceituais que envolvem termos como vida, humanidade e animalidade. Trata-se, neste trabalho, de compreender a escuta em Clarice Lispector como gesto que expande as maneiras por meio das quais nos afetamos pelo texto literário e, com isso, amplia o campo do possível ao nos apontar outros modos de se conceber a vida, a humanidade e os outros seres da terra.
O machado de Xangô e o fio de contas da memória: ancestralidade, diglossia cultural e a resistência das mulheres de Água de barrela
Authors: Fratucci Frias Laura , Pereti Emerson
Published: December 2024

RESUMO: Este estudo se concentra no romance histórico Água de Barrela (2018), de Eliana Alves Cruz. Nesta narrativa, que mescla ficção, memória, história e testemunho, a autora reconstrói episódios da história de sua família, desde a vinda forçada dos antepassados, do Reino de Oió, África, percorrendo pelas vidas de seus descendentes, no Recôncavo Baiano, e posteriormente em Salvador e no Rio de Janeiro. Por meio da sustentação em elementos da raiz cultural africana e de suas relações com a ordem cultural do colonialismo ainda vigentes, as mulheres dessa família, retratadas na obra, estabelecem diferentes estratégias de sobrevivência e resistência perante o contínuo de intolerância, racismo e desigualdade que marca a história brasileira. Baseando-se em estudos sobre diglossia cultural, memória e identidade, é tecida aqui uma análise da construção dessas personagens, buscando compreender como se expressam, por meio da literatura, aspectos culturais negligenciados pela história oficial hegemônica, e como estes se reconfiguram artisticamente por meio de processos mnemônicos e identitários.                                                                                                         PALAVRAS-CHAVE: literatura afro-brasileira; religião; memória
THE INFLUENCE OF THE STRAIN RATE ON THE VALUE OF FRICTION COEFFICIENT
Authors:   Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Metal Forming and Plastics, SVOBODA PETR , JOPEK MIROSLAV ,   Brno University of Technology, Faculty of Mechanical Engineering, Institute of Manufacturing Technology, Department of Metal Forming and Plastics
Published: December 2024

The Male and Cockroft ring compression test stands as one of the methods utilized to determine the coefficient of friction in forming processes. This approach eliminates the need for force measurement. This study presents the outcomes of the Male and Cockroft ring compression test conducted on Hardox 450 material at varying strain rates, conducted without lubricant. The experiments were carried out using a ZD 40 hydraulic press, CFA-80 pneumatic die hammer and split Hopkinson pressure bar test at the Faculty of Mechanical Engineering of Brno University of Technology. The test results were documented on a calibration diagram, revealing a significant influence of strain rate on the coefficient of friction. Specifically, the findings indicate that as the strain rate increases, the coefficient of friction decreases.
ANALYSIS OF THE EFFECTS OF SELECTED QUANTITIES ON THE FOULING OF NATURAL GAS COOLER PIPES
Authors:   Department of Energy Engineering and Department of Applied Mathematics and Informatics, Faculty of Mechanical Engineering, Technical University of Kosice, LAZAR MARIAN , JASMINSKA NATALIA ,   Department of Energy Engineering and Department of Applied Mathematics and Informatics, Faculty of Mechanical Engineering, Technical University of Kosice, ANDREJIOVA MIRIAM ,   Department of Energy Engineering and Department of Applied Mathematics and Informatics, Faculty of Mechanical Engineering, Technical University of Kosice, PRIHODA MIROSLAV ,   Department of Thermal Engineering, Faculty of Materials Science and Technology, VSB–Technical University of Ostrava, CARNOGURSKA MARIA ,   Department of Energy Engineering and Department of Applied Mathematics and Informatics, Faculty of Mechanical Engineering, Technical University of Kosice, CURMA PETER ,   Department of Energy Engineering and Department of Applied Mathematics and Informatics, Faculty of Mechanical Engineering, Technical University of Kosice
Published: December 2024

In this article, the effects of selected quantities on the thickness of a fouling layer that is formed on the internal surface of the pipes of natural gas (NG) coolers are discussed. Models created by applying an analytical method, a dimensional analysis, and a multiple linear regression were compared. The most complex model was the analytical model with a total of 16 relevant physical quantities. From the practicality point of view, that model was very complicated since it required applying the iterative process. The dimensional model comprised 6 similarity criteria. The difference between the fouling layer thicknesses identified analytically and those identified using a model based on a dimensional analysis did not exceed 3.06 %. Out of the total number of relevant quantities, only those that had the strongest effects on the fouling layer thickness were selected with the use of MinitabX software. Three regression models, containing 6, 5, and 4 variables, were thus created. The difference between the results obtained from the simplest regression model and the values obtained from the dimensional model amounted to a maximum of 3.20 %. The use of the presented regression models in technical practice may be recommended.
A NOVEL TOOL FOR EXTRACTING FREQUENCY CURVES FROM LARGE-SCALE DATA TO DETECT ROLLING BEARING FAULTS UNDER NON-STATIONARY CONDITIONS
Authors:   Fault diagnostics Lab, School of Mechanical Engineering, Hanoi University of Science and Technology, NGUYEN PHONG-DIEN , NGUYEN TRONG-DU ,   Fault diagnostics Lab, School of Mechanical Engineering, Hanoi University of Science and Technology, NGUYEN HUU-CUONG ,   Fault diagnostics Lab, School of Mechanical Engineering, Hanoi University of Science and Technology, HOANG NHAN-PHUC ,   Fault diagnostics Lab, School of Mechanical Engineering, Hanoi University of Science and Technology, PHAM DUONG-HUNG ,   IRIT Laboratory, Toulouse University, and CNRS (UMR5505)
Published: December 2024

Investigating vibrations in mechanical transmission systems to detect and identify the causes of abnormal vibrations remains a prominent focus for researchers. Within industrial transmission systems, rolling bearings play a pivotal role. Utilizing the envelope spectrum of vibration signals to diagnose faults in rolling bearings proves highly reliable due to the bearings' mechanical properties. Under constant shaft rotational speed, most envelope analysis methods can accurately identify faults at the characteristic frequency of rolling bearings. However, numerous transmission systems operate at variable rotational speeds due to technological demands and load fluctuations. In such scenarios, the vibration signals of rolling bearings undergo frequency modulation, rendering conventional vibration analysis methods like envelope spectrum analysis ineffective. Time-frequency analysis is a valuable diagnostic tool for identifying faults in rolling bearings under these conditions. Nonetheless, its practical application, particularly with large-scale data, necessitates high-performance computers capable of processing extensive multi-dimensional matrices. To overcome this challenge, this paper introduces a novel tool based on the Synchrosqueezing Transform (SST) and other resampling techniques. The proposed method additionally incorporates advanced techniques for extracting frequency curves from non-stationary signals to detect the fault characteristic frequencies (FCFs) of rolling bearings. The effectiveness of this approach is showcased through both a simulated example and an experimental instance. Furthermore, a comprehensive comparison of the novel method with existing techniques is provided.
VIRTUAL COMMISSIONING AS PART OF NEW MACHINE IMPLEMENTATION
Authors:   Department of Control and Information Systems, Faculty of Electrical and Information Technologies, University of Zilina, JANOTA ALES , HRUBOS MARIAN ,   Department of Control and Information Systems, Faculty of Electrical and Information Technologies, University of Zilina, KUCHAR PAVOL ,   Department of Control and Information Systems, Faculty of Electrical and Information Technologies, University of Zilina, ZDANSKY JURAJ ,   Department of Control and Information Systems, Faculty of Electrical and Information Technologies, University of Zilina
Published: December 2024

The article provides practical insights into the development of a specialized machine for automating the assembly of components based on customer-specified parameters. The initial design undergoes a risk analysis in accordance with the EN ISO 13849 standard, ensuring safety compliance. For the software aspect, we create sequences and algorithms for the machine's individual components using standardized formats within the TIA Portal software. To expedite programming and real-time debugging, a virtual commissioning approach utilising the fe.screen-sim program is employed. This allows us to address any issues or deficiencies in the virtual model, which mirrors the actual machine, optimizing the time needed for final physical adjustments.
GAUSSIAN TRANSFER FUNCTIONS BASED BINARY PARTICLE SWARM OPTIMIZATION FOR ENHANCED PERFORMANCE IN UN-CAPACITATED FACILITY LOCATION PROBLEM
Authors:   Department of Mechanical Engineering, Vel Tech Rangarajan Dr, Sagunthala R&D Institute of Science and Technology, Kalita Kanak , Cepova Lenka ,   Department of Machining, Assembly and Engineering Metrology, Faculty of Mechanical Engineering, VSB-Technical University of Ostrava, Jangir Pradeep ,   Department of Biosciences, Saveetha School of Engineering. Saveetha Institute of Medical and Technical Sciences
Published: December 2024

This study introduces Gaussian Binary Particle Swarm Optimization (G-BPSO), designed to address binary optimization challenges effectively. G-BPSO employs new transfer functions of the Gaussian type derived from the power functions to enable mapping of real-valued vectors of individual encodings into binary form. This ensures smooth change between steps and improved convergence. To assess the effectiveness of G-BPSO, a host of complex optimization problems such as the un-capacitated facility location problem are investigated. Enhanced efficiency and improvement over existing methods in binary optimization is observed. The MATLAB code of G-BPSO is made open-access through https://github.com/kanak02/GBPSO.
PARAMETRIC OPTIMIZATION OF ABRASIVE WATER JET MACHINING PROCESS USING COPRAS AND VIKOR METHODS
Authors:   Department of mechanical engineering, Sri Sairam institute of technology, Shanmugasundar G. , Chohan Jasgurpreet Singh ,   School Of Mechanical Engineering, Rayat Bahra University, Mohali, India. jaskhera@Yahoo.Com; 3Faculty Of Engineering, Sohar University, Nag Akash ,   Faculty of Mechanical Engineering, VŠB – Technical University of Ostrava, Samal S P ,   Department of Biosciences, Saveetha School of Engineering. Saveetha Institute of Medical and Technical Sciences, Jangir Pradeep ,   Department of CSE, Graphic Era Hill University, Haldar Ritwik ,   Department of Electronics and Communication Engineering, Vel Tech Rangarajan Dr. Sagunthala R&D Institute of Science and Technology
Published: December 2024

Abrasive Waterjet Machining (AWJM) is one of the widely used non-traditional machining process to cut the hard materials like aluminium metal matrix composites (AMMCs) and the materials which are very difficult to machine using conventional machining due to their high hardness and tendency to cause tool wear. Present work two popular multi criteria decision making (MCDM) techniques Complex Proportional Assessment (COPRAS) AND VIseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) Methods have been used to optimize the AWJM machining process parameters for the machining of AMMCs. Both equal weight and standard deviation methods are used to find the weight of three response parameters like material removal rate, surface roughness and kerf width. From the results it is observed that there is a strong correlation between the weight calculation and the MCDM techniques which shows the robustness of the techniques. It is also noticed that machining with highest traverse speed and with out silicon carbide (SiC) is giving good response paramètres. However machining with low traverse speed is giving worst response parameters.
Caminos de ida y vuelta. Trayectorias de compromiso femenino en la segunda generación del exilio republicano
Authors: Domínguez Prats María Pilar
Published: December 2024

El artículo presenta una reflexión sobre la transmisión de la memoria familiar durante el exilio republicano, su incidencia en la memoria individual y en las trayectorias políticas de mujeres de la segunda generación del exilio. Para ello utilizamos los
relatos orales de dos mujeres, Luisa Libertad Fernández Lafuente y Ludivina García Arias, quienes vivieron en un contexto transnacional (Francia, México y España). El objetivo principal es indagar en la subjetividad de estas mujeres, formada tanto por su memoria individual como por la memoria colectiva, analizando qué tipo de transferencia se produjo entre las experiencias traumáticas de la guerra y el exilio de sus progenitores para llegar a formar parte de su memoria individual y su cultura política. Interpretamos esas entrevistas con un enfoque de género que permite ver las contradicciones vividas en el seno de la familia y en la actividad pública, en entornos teóricamente igualitarios en las relaciones de género —como era el colectivo republicano—, pero excluyentes para las mujeres en ámbitos diversos, como la política. Partimos del concepto de posmemoria para interpretar la herencia familiar de los valores políticos republicanos y socialistas en los relatos femeninos. Primero abordamos sus trayectorias vitales desde la infancia, un período clave para la transmisión de las memorias familiares y la construcción de los recuerdos. Posteriormente, el compromiso político de las entrevistadas es visto como un conjunto de actos de ciudadanía afectiva que revelan el conflicto entre su identidad como españolas y refugiadas, y que dieron como resultado diferentes formas de transgresión en su vida militante.
Mujeres, feminismo y relaciones intergeneracionales en el movimiento anti-OTAN de Canarias
Authors: Moreno Seco Mónica , Espinar Ruiz Eva
Published: December 2024

En la movilización contra la incorporación de España a la OTAN en la primera mitad de los años ochenta participaron diferentes partidos, organizaciones y personas comprometidas con el pacifismo y el antimilitarismo. Este artículo, centrado en Canarias, donde hubo un amplio apoyo al No en el referéndum de 1986, propone un nuevo enfoque sobre la historia del pacifismo en España al focalizar la atención en las mujeres y las relaciones entre generaciones. A partir de fuentes archivísticas y testimonios orales, se analizan las tensiones entre diferentes formas de entender el compromiso, la política internacional o el protagonismo de las mujeres y del feminismo en el movimiento pacifista, pero también las herencia e intercambios, los referentes comunes y el aprendizaje mutuo entre tres generaciones de mujeres. Se presta además especial atención a las relaciones con los hombres de diferentes generaciones en el seno del movimiento anti-OTAN, así como a la existencia de redes familiares y genealogías que favorecieron los intercambios intergeneracionales. Este estudio arroja luz sobre el relevo generacional en el feminismo y el pacifismo.
Exploring library service preferences: A study of information source usage in engineering colleges
Authors: Pandey Preety , Mishra Shesh
Published: December 2024

This study investigates the perception and preferences of library services and information sources among patrons at engineering colleges, specifically focusing on the Jaypee Institute of Information Technology (JIIT), Noida. Utilizing a quantitative approach, the research employs a survey method, collecting data from a sample of 382 respondents, including undergraduate students, postgraduate students, research scholars, and faculty members. The survey assesses satisfaction levels across various resources, including print books, e-books, print journals, e-journals/databases, and multimedia resources, with a particular emphasis on AI-based library services. Results indicate that faculty members exhibit the highest satisfaction with library services, particularly those enhanced by artificial intelligence, while undergraduate students show the least satisfaction. The findings highlight the importance of understanding user preferences to enhance library offerings, optimize resource utilization, and improve overall user experience. This research contributes valuable insights into the evolving needs of engineering college patrons in a digital age and offers recommendations for library management to better serve its diverse user base, particularly through the integration of AI-driven services.
Library automation problems and prospects in university libraries, Bhopal
Authors: Mamoriya Alka , Singh Sonal
Published: December 2024

This paper described about the status of university libraries, library’s collection, university library automation, about information software using in university libraries, problems and their prospects of university library automation. The core data was gathered from librarians and other employees involved in automation activities, a well-structured questionnaire approach was used. The present study has been conducted to know the problems and prospects of library automation in the 3 university libraries of Bhopal (Rajiv Gandhi Technical University, Barktullah University, Makhanlal Chaturvedi Rashtriya Patrakarita Vishvavidhyalaya). The studies reveal significant obstacles to rapid automation in Bhopal's libraries, with universities becoming more aware of the potential benefits of automation.
El fondeo de infraestructura en América Latina y el Caribe: mecanismos y alternativas de política
Authors: Brichetti Juan Pablo , Cavallo Eduardo A. , Serebrisky Tomás
Published: December 2024

Este artículo explora las diferencias fundamentales entre el fondeo y el financiamiento de infraestructura en América Latina y el Caribe (ALC). Mientras que el financiamiento se refiere a la obtención de capital inicial para la construcción de proyectos de infraestructura, el fondeo se centra en los flujos de ingresos necesarios para pagar y mantener estos proyectos a lo largo del tiempo. Utilizando casos de estudio, el análisis muestra cómo el fondeo puede provenir de tarifas a los usuarios, impuestos, o una combinación de ambos, y cómo la claridad en las fuentes de fondeo es crucial para la viabilidad de los proyectos. Se examinan diversas alternativas de fondeo, incluyendo mecanismos innovadores como la captura de valor y el reciclaje de activos, así como instrumentos para el fondeo de infraestructura a nivel subnacional, entre otros. El artículo concluye que una estructura de fondeo bien definida no solo reduce los riesgos asociados al financiamiento, sino que también es esencial para movilizar recursos y cerrar las brechas de infraestructura en la región.
DETERMINATION OF HYDRODYNAMIC AND THERMAL PROFILES WITHIN A PYROLYTIC REACTOR LOADED WITH PALM SHELL USING COMPUTATIONAL FLUID DYNAMICS
Authors: Moreno-Pinilla Mariapaz , Rueda-Castiblanco Joan Sebastián , Milquez-Sanabria Harvey Andrés , Arturo-Calvache Jaime Eduardo
Published: December 2024

In this research, the modeling and simulation of a laboratory-scale pyrolytic reactor with tubular geometry loaded with palm kernel was carried out using the COMSOL Multiphysics® V5.6 software; For the modeling, the physicochemical properties from the palm shell found in different bibliographic sources were used, as well as the initial flow conditions and concentrations to estimate hydrodynamic, thermal and kinetic profiles present in the absorption of the biomass entered in the fixed bed, contemplating isothermal and non-isothermal conditions. The results indicate that the formation of tar is favored at a temperature of 723.15 to 773.15 K, with a reaction time of 10 to 12 min and the relationship of the geometry change with respect to the thermal and hydrodynamic profiles, these are in accordance with the references consulted and can be used as a starting point for future research to understand the phenomena presented within a pyrolysis reactor.
EFEITO DE GRADE EM TURBINAS EÓLICAS DE EIXO HORIZONTAL COM MÚLTIPLAS PÁS
Authors: Pereira Sousa David Lohan , de Almeida Nobre Jean Carlos , Pinheiro Vaz Jerson Rogério , do Vale Silvio Bispo , Itoje Harrison , Miranda Pereira Tiago
Published: December 2024

Apesar da sua utilização generalizada, as turbinas eólicas de eixo horizontal enfrentam desafios significativos, particularmente com o efeito de grade, um fenômeno que afeta diretamente a sua eficiência. O efeito de grade surge devido à proximidade das pás das turbinas eólicas, resultando em desvios nas linhas de corrente do vento e alterando a distribuição da pressão entre as seções das pás. Compreender o efeito de grade é crucial para evitar a superestimação da velocidade angular da turbina e evitar avaliações imprecisas da eficiência da turbina; no entanto, há uma falta de modelos preditivos confiáveis na literatura existente. O objetivo principal deste estudo é desenvolver um novo modelo para prever o efeito de grade em turbinas eólicas de eixo horizontal com múltiplas pás, utilizando a Teoria do Momentum do Elemento de Pá (BEMT). O modelo proposto centra-se na racionalização das alterações para corrigir o efeito de grade, incorporando quatro fenômenos delineados por Selig et al. (1995): flutuabilidade, bloqueio sólido, bloqueio de esteira e curvatura aerodinâmica. As equações do estudo representam desenvolvimentos específicos para correção do ângulo de ataque (αc), resultando em coeficientes de sustentação (CLc) e arrasto (CDc) corrigidos. Esta abordagem aumenta a precisão dos parâmetros aerodinâmicos em turbinas com múltiplas pás, tendo em conta a influência do efeito de grade. A validação do modelo BEMT proposto envolveu compará-lo com dados experimentais de John, Vaz & Wood (2020). Os experimentos utilizaram pás retas com aerofólio curvo, comum em turbinas de múltiplas pás. Dados de Bruining (1979) foram incorporados ao modelo BEMT para determinar coeficientes de potência para rotores com múltiplas pás (N = 3, 6, 12 e 24), validando a eficácia do código. Os resultados demonstraram a eficácia do modelo na correção do efeito de grade, mostrando a sua relevância na melhoria da eficiência das turbinas eólicas no contexto global de produção de energia renovável.
PERFIL EPIDEMIOLÓGICO DOS TRABALHADORES VÍTIMAS DE ACIDENTES DE TRAJETO
Authors: Gimenes Andreynna Silva , Cardoso Gabriela da Silva , Ocampos Lauren Cristiane Leite , Barros Rafaelly de Oliveira , Lima Victor Silva , Timóteo Vykthor Maryanno Gomes
Published: December 2024

Os acidentes de trajeto são aqueles que ocorrem no percurso entre a residência do trabalhador e o local do trabalho; sendo uma preocupação significativa no contexto da saúde e segurança ocupacional. As consequências desse evento são numerosas e desempenham impactos negativos nas diferentes esferas da vida do trabalhador. Entende-se que não afetam apenas o indivíduo acidentado, mas também a família e comunidade, comprometendo significativamente a qualidade de vida. Objetivo: Analisar os tipos de acidentes de trajeto nos municípios de Mato Grosso nos anos de 2020 a 2024. Metodologia: trata-se de um estudo do tipo descritivo, analítico que realizará a análise do sistema de informação SINAN/TABWIN dos anos de 2020 a 2024 do perfil epidemiológico dos casos de acidentes por trajeto. Resultados e Discussões: análise demonstrou que as maiores incidências de acidentes de trabalho de trajeto ocorrem na população masculina, parda, de 20 a 24 anos de idade, nas ocupações de motorista, seguidos por operários, auxiliares, técnico, pedreiro, vendedor é empregado doméstico. Sendo; Sinop a cidade de maior incidência.
Palavras-chaves: Acidentes de trabalho; Perfil epidemiológico; Acidentes de trajeto.
As distorções geradas pelo câmbio e inflação
Authors: Oliveira Birckegt João Pedro , Waismann Moises
Published: December 2024

As normas internacionais de contabilidade modificam as demonstrações contábeis, questões relacionadas ao câmbio e inflação distorcem a análise. Este artigo analisa estes efeitos e consequências no planejamento. O resultado mostra que existem distorções que alteram tanto as contas patrimoniais como as de resultado. Apresenta-se um indicador universal para minimizar as distorções geradas e tornar as demonstrações fidedignas.
DESENHO METODOLÓGICO, PRODUTOS E RESULTADOS DE UMA PESQUISA BIBLIOGRÁFICA SOBRE O CONCEITO DE INOVAÇÃO EM EDUCAÇÃO
Authors: Gomes Silva Lebiam Tamar , Do Nascimento Fonseca Fábio , Moreira da Silva Maria José , Barbosa de Lima Júnior Afonso
Published: December 2024

Este texto apresenta o desenho metodológico de uma pesquisa de natureza teórica e de tipo bibliográfico, com o objetivo de compreender o conceito e os elementos centrais da inovação em educação, a partir da análise de proposições teóricas contidas em publicações nacionais e internacionais. Metodologicamente, as fontes foram localizadas a partir do uso de descritores pré-definidos para a busca no sistema Pesquisa Integrada, que indexa as publicações disponíveis nos acervos digitais de periódicos científicos, bases de dados, diretórios e bibliotecas virtuais, no site da Biblioteca Central da [XXX], as quais foram organizadas em um painel dinâmico interativo (dashboard), utilizando os recursos do aplicativo Data Studio. Posteriormente, adotaram-se as técnicas de leitura e de fichamentos próprios da pesquisa bibliográfica, segundo Salvador (1981), Marconi e Lakatos (2003) e Denzin e Lincoln (2006). Para a seleção e a análise dos dados, utilizaram-se as quatro etapas de leitura propostas por Salvador (1981): exploratória, seletiva, analítica e interpretativa. Os resultados reuniram 17 fontes, publicadas no Brasil e em outros países, no período de 1970 a 2021. Destas, foram selecionadas as 11 fontes com maior número de citação no Google Acadêmico e fontes do tipo pesquisas científicas recentes, para compor a amostra final do estudo. Foram identificadas, nas fontes selecionadas, 12 definições para a inovação em educação, resultando na produção de uma linha do tempo, um esquema de palavras, um infográfico, um mapa mental e uma síntese do conceito de inovação em educação.
How Can the Discipline of Muslim Students Be Improved? Testing the Effectiveness of Self-Regulated Learning Technique
Authors: Febriani Roiyan One , Sukmana Dedy Reza , Melinda Vannisa Aviana , Ningrum Dian Eka Aprilia Fitria , Erfantinni Imroatul Hayyu , Maseng Sufeeyah
Published: December 2024

Discipline is a form of obedience and compliance by an individual to the values and norms prevalent in the community. This study aims to determine the effectiveness of self-regulated learning (SRL) in enhancing Muslim students' discipline. This research adopts a quantitative approach with a pretest-posttest control group design. Twelve Muslim students were selected as research subjects using purposive sampling techniques. The experimental group comprised six individuals, while the control group comprised six. Data analysis was conducted using the Wilcoxon test. The results of the Wilcoxon test showed p= .027; p<.05 for the experimental group and p= .026; p<.05  for the control group. Based on the hypothesis test, it was proven that H0 is rejected. This indicates that the SRL technique is equally effective than the reality approach, although the average discipline improved more than other interventions. The findings of this study suggest that Self-Regulated Learning is one of the techniques that can be employed to enhance the discipline of Muslim students.
ANAIS DA I MOSTRA DE EXPERIÊNCIAS PSICOLÓGICAS ESCOLARES DO CURSO DE PSICOLOGIA DA FACULDADE SUCESSO - FACSU
Authors: Castelhano Marcos Vitor Costa , Calou Antonio Leonardo Figueiredo , Santos Gustavo Henrique Queiroz Dos , Santos Katia Pryscila Fernandes dos , Benevides Délis Sousa , Cruz Ana Beatriz de Sousa Araújo , Maracajá Patrício Borges , Medeiros Aline Carla De , Almeida Flávio Franklin Ferreira De
Published: December 2024

O presente evento, desenvolvido pelo curso de Psicologia da Faculdade Sucesso -
FACSU, objetivou a captação de estudos científicos em formato de resumo simples
com o intuito de difundir, discorrer e refletir sobre as pontencialidades da Psicologia
Escolar e Educacional na contemporaneidade, compreendendo algumas das
principais temáticas que circundam a atualidade educativa. O evento ocorreu entre 07 a
10/12/2024.
Methods Used to Increase and Promote the Academic Interest of the Electromagnetic Compatibility Course Content
Authors: Aciu Lia Elena , Ghiță-Pîrnuță Oana-Andreea , Ogrutan Petre Lucian
Published: December 2024

Electromagnetic compatibility (EMC) is an academic subject which, due to its mathematical support, is considered to be difficult by the students. Multifarious methods have been applied in order to increase the academic interest of this subject. They include project based learning (PBL)–type activities for the laboratory sessions and within the framework of some elective activities. Students are interested in the current problems of society, so addressing some problems that concern the modern world, such as the effect of electromagnetic radiation on health, contributes to increasing the academic interest in the subject. The methods described in the present paper have led to an increase of the academic performance, which stands as proof for a smaller number of students who need to retake examinations, for higher scores and even the publication of scientific papers with the students’ input.
Development of a Process Digital Twin in Camunda Modeler
Authors: Križanić Snježana , Vrček Neven
Published: December 2024

Business process modeling is one of the most important steps in managing the lifecycle of a business process. A digital twin of a business process is a virtual model of a business process designed to replicate the behavior of a real business process. The difference between a digital twin and a business process simulation is that the simulation does not require real-time data, while a digital twin is created based on real-time data. A digital twin comprises a physical entity in the real world, a software-based digital counterpart, and the data that links them both. When a created process communicates in real time with IoT devices and adapts its execution based on the information received in real time, this is referred to as a process digital twin. As the field of digital twins becomes increasingly popular, the challenge is to investigate how the process digital twin communicates with IoT devices in real time and updates its execution state.
Consumer-Focused Financial Innovation and Marketing Strategies: A Three Decades Multidimensional Study Using Systematic Literature Review (SLR) and Bibliometric Analysis
Authors: Nigam Aanchal , Khan Farhina Sardar , Rizvi Arisha Fatima , Mazhar Syed Shahid , Rehman Anis ur
Published: December 2024

This study examines how financial innovation affects consumer attitudes toward the use of technology in financial products and services. This study uses a bibliometric technique to analyze 34 years of publications from 1989 to 2023 on marketing strategies and financial innovations. Data were extracted from the Scopus and Dimensions databases to perform coauthorship and co-occurrence analyses. The VOSviewer software package, version 1.6.16, was used to analyze the data and analyzed the publications by identifying the most prominent journals, authors, articles, countries, keywords, citations, subject areas, and content analysis. The results show that innovation is the most trending keyword, followed by sustainable development, in the past 34 years. Moreover, the United States is in the first position, with most publications related to the field of financial innovation and marketing strategies, and ‘Marketing Strategy’ is a trending research topic in this field. The findings of this study will help policymakers in industries and government agencies take up financial innovations in distinct untapped areas and develop marketing strategies for the full development of the economy.
Integrating Principal Leadership and Teacher Roles with AI-Based 'Merdeka' Curriculum Innovation: The Quantitative Research
Authors: Halomoan Halomoan , Hakiki Muhammad , Ramadhan M. Agphin , Hidayah Yayuk , Fakhri Jamal , Aljamaliah S. Nailul Muna , Abi Hamid Mustofa
Published: December 2024

The integration of artificial intelligence (AI) into educational frameworks has encouraged innovative approaches to curriculum development, particularly in vocational high schools in Indonesia. This research investigates the integration between principals' leadership styles, teachers' roles, and the implementation of AI-driven 'Merdeka' curriculum innovations in this context. Using a correlational method with a quantitative approach, data were collected from vocational high schools in Padang using a proportional random sampling technique. As a research instrument was a questionnaire that underwent content and construct validity assessments and was tested for reliability using Cronbach's alpha. Data analysis used Pearson product moment correlation and multiple correlation. By analyzing the dynamics in a vocational high school, the study aims to provide valuable insights into the effective integration of AI technologies in education, offering theoretical contributions to the educational leadership discourse and practical guidance for stakeholders in navigating the complexities of curriculum innovation in Indonesia's vocational education sector.
Creating a Battery of Subtests to Measure Students' Skills in Technical Education
Authors: Huľová Zlatica , Tokoš Peter , Bolčová Emília , Hrmo Roman , Krištofiaková Lucia
Published: December 2024

The study presents the design and creation of skill subtests battery. Before implementing the pedagogical experiment, the skill pretest and relevant subtests (PT1 to PT8) tested the psychomotor skills of students. There were two groups of students - the control group and the experimental group. Each group consisted of 10 students making 20 students overall. As part of the experiment, there was an effort to equalize the control and experimental groups. The results of the Mann-Whitney test showed statistically significant differences in the pretests in four subtests (PT1, PT2, PT3, PT8) between the control and the experimental group. The results of the pretests determine the students' skills before the implementation of the experiment. The experiment deals with the impact of the proposed distance education program on the quality and effectiveness of distance education. It aims to confirm the assumption formulated in hypothesis H1- the program will enhance the quality of teaching robotics, reflected in better skill posttest results. The study emphasizes the importance of technical education. It provides an objective assessment of students' skills and can facilitate planning the educational process.
Solving Geometric Problems Using a Non-Traditional Form of Teaching
Authors: Rumanová Lucia , Laššová Katarína
Published: December 2024

The paper focuses on innovative and creative approaches to teaching geometry in the first year of primary school. Geometry is generally not a popular part of mathematics. The findings are based on several studies investigating how students at different educational levels solve different mathematical problems. The link between geometry and the math trail is an interesting one, as it combines knowledge of geometry in the real world with solving problems directly in the field. Through the MathCityMap portal, first grade students were able to solve geometry problems created by a math trail using different measuring tools. The results of the abovementioned outdoor activity showed that the students had gained a positive attitude towards geometry and that they had broadened their perspective on the connections between mathematics, other school subjects and everyday life.
Computational Thinking Skills in Engineering Education: Enhancing Academic Achievement Through Innovations, Challenges, and Opportunities
Authors: Hidayat Hendra , Zulhendra Zulhendra , Efrizon Efrizon , Delianti Vera Irma , Dewi Fitrika Kumala , Mohd Isa Mohd Rizal , Harmanto Dani , Tanucan Jem Cloyd M.
Published: December 2024

This study is a meta-analysis that identifies several publications focusing on the effect of computational thinking skills (CTS) on the academic achievement of engineering education students at the higher education level. Publications were sourced from Google Scholar and Scopus metadata using the Publish or Perish application, with a search time range of 2014- 2023. Initial analysis was carried out using statistical formulas with Microsoft Excel, and meta-analysis results were generated using JASP software. A total of 6 publications were analyzed to determine how much influence CTS has on students' academic achievement. The results of the analysis provide evidence that the overall effect is 54%, which falls into the medium category. The study highlights that innovation, challenge, and opportunity significantly enhance student learning outcomes by fostering skill development, motivating problem-solving, and encouraging the exploitation of new opportunities. These findings offer valuable insights for curriculum developers, educators, and policymakers aiming to incorporate CTS-focused strategies to bolster academic achievement.
Two Decades of Project-Based Learning in Engineering Education: A 21-Year Meta-Analysis
Authors: Hidayat Hendra , Anwar Muhammad , Harmanto Dani , Dewi Fitrika Kumala , Orji Chibueze Tobias , Isa Mohd Rizal Mohd
Published: December 2024

The implementation of project-based learning (PjBL) has contributed to improving students’ learning outcomes. However, strong evidence specifically linking PjBL to the improvement of students' higher-order thinking skills (HOTS) is still limited, especially in engineering education. Hence, this study aims to uncover the impact of PjBL on students' HOTS through a meta-analysis. A total of 16 studies were sourced from ACM, Dimensions, IEEE, Science Direct, Scopus, and WOB metadata, with a search time ranging from 2003 to 2023. Data sourced from relevant literature were analyzed using a random-effects hedge model in JASP software. The results showed that the application of PjBL had a significant impact, rRE (0.315), or 31.5% on students' HOTS in the context of engineering education. Furthermore, there was no publication bias in the analysis of the studies. Meanwhile, the review of moderator variables showed that PjBL is most frequently implemented in Eastern cultures, particularly in computer science subjects, and the most common method for measuring skills is through test scores. Generally, the integration of PjBL into the learning process could effectively improve students’ HOTS.
Effect of Absenteeism on the Economic Performance of Small and Medium-sized Enterprises-SMEs
Authors: TRAORE Alhousseiny Samba
Published: December 2024

Absenteeism has a significant impact on a company's economic performance. When employees are absent, this can lead to increased costs related to personnel management, particularly in terms of the time and money needed to find temporary replacements. In addition, absenteeism can cause a drop in productivity and quality, as well as an increase in delivery delays or production costs. The main objective of this study is to understand the consequences of absenteeism on Small and Medium Enterprises-SMEs. The study was conducted in several SMEs in Mali sharing the same challenges in terms of efficient personnel management in the face of the problem of absenteeism and with a diverse sample of professionals concerned. Through this study, we wanted to spread the effects and propose solutions for adjusting absenteeism and the weight it weighs, which preponderates on the economy of a company.
Comparison of spectrophotometric, potentiometric and voltammetric methodologies for the determination of nitrite and nitrate in industrial effluents and in watercourses
Authors: Pires Cherrine Kelce , Reis Efraim Lázaro , Mayrink Maria Isabel Cristina Batista , Sperandio Gabriel Henrique
Published: December 2024

The study addresses the importance of treating wastewater, such as water from human activities (domestic, industrial, agricultural), before it is discharged into the environment. The presence of nitrate and nitrite ions in these waters is a concern, as they are harmful to human health. The objective of this study is to evaluate different analytical techniques to measure the amount of these ions in industrial effluents and river water. The water samples were collected in Timóteo, a region with steel industries. The collections were made at three treatment points of a steel industry and at different points of the Timotinho Stream. These samples were filtered and analyzed in the laboratory using three different techniques, UV-Vis Spectrophotometry, Potentiometry with ion-selective electrodes and Differential Pulse Voltammetry. The results showed that all three techniques analyzed were effective in determining nitrite and nitrate in the water samples. However, there were some important considerations: UV-Vis spectrophotometry is quite accurate, but can be affected by interferences in the sample, such as the presence of other substances that absorb light at the same wavelength; potentiometry with ion-selective electrodes, despite being a simpler and lower-cost technique, also presented good results. Because it is more affordable, it is considered an excellent option for use in routine analyses, especially in places where resources are limited; and finally, differential pulse voltammetry, which is a more complex technique, but offers high sensitivity and can be useful in cases where very low concentrations of ions need to be detected. It is concluded that all three techniques can be used to measure nitrate and nitrite in industrial effluents and river waters, with variations in choice depending on the context. This is the main idea of ??the study: to identify effective techniques for measuring hazardous contaminants (such as nitrate and nitrite) in wastewater, choosing the most appropriate technique based on accuracy, sensitivity, and cost.
Determinantes del impacto institucional en la actividad económica. Evidencia para 132 países
Authors: Díaz Rodríguez Héctor Eduardo , Morales Sánchez Mario Alberto
Published: December 2024

Este estudio analiza cómo el grado de desarrollo influye en el impacto de las instituciones sobre la actividad económica en 132 países, utilizando redes neuronales artificiales. Los resultados revelan que la importancia de las variables institucionales varía según el contexto de desarrollo, destacando la necesidad de diseñar políticas específicas para cada economía en lugar de enfoques genéricos.
Values Matter: Patent Office, Innovation and the Social Contract
Authors: Acosta Benedicto
Published: December 2024

Según la teoría del contrato social de las patentes, los Estados otorgan una exclusividad comercial a los inventores a cambio de la divulgación de la tecnología, con el objetivo de facilitar futuras innovaciones. El argumento que defenderé es que, bajo la lógica de la teoría del contrato social, la falta de orientación por ciertos valores epistémicos puede contribuir a un escenario en el que la divulgación de invenciones no promueva la innovación tecnológica. Primero, explico cómo la visibilidad y accesibilidad de la información divulgada pueden verse afectadas por problemas en las bases de datos y los motores de búsqueda de patentes. Segundo, analizo cómo las oficinas de patentes pueden no estar fomentando la búsqueda ni la formación de los examinadores. Este estudio se basa principalmente en doce entrevistas en profundidad con examinadores de patentes españoles. La información analizada sugiere situaciones que pueden afectar la forma en que la tesis del contrato explica: (1) la difusión de la información y (2) los valores epistémicos que conducen a la innovación tecnológica.
The Modern Situation Of China’s Foreign Direct Investment In Russia In The Context Of The Belt And Road Initiative
Authors: Bolaev Arasha
Published: December 2024

The article examines the issue of attracting Chinese FDI to Russia in the context of the Belt and Road initiative implementation. It is shown that in recent years, the influx of Chinese FDI into the Russian economy has decreased significantly. However, on the background of active trade cooperation between the two countries, the potential for Russian-Chinese investment cooperation remains extremely high, including in the transport sector, which is very important for the Belt and Road initiative.