bluuebunny/crossref_metadata_2025 huggingface dataset:
Navigating the gray zone: the theoretical dilemma of interest groups impacting public life through lobbying and the threat of corruption
Authors:   Nicolaus Copernicus University in Toruń, Popławski Mariusz
Published: February 2025

From the very beginning of human civilization, the ones in power were impacted by the others, who tried to gain from a more favorable decision. In order to achieve that, one could have used the correct arguments based on rationality, which, for instance, could have had an economic background. That demands much effort, meaning we should know the person we are trying to convince, learn about the situation, and gather opinions, evidence, and all sorts of data that could be useful. Others could try something risky and illegal – all sorts of corruption, including bribes, embezzlement, nepotism, extortion, kickbacks, etc. The distinction between the two seems straightforward, but only on the surface. If we get deeper into the issue, things get way more complex, and we might find it difficult to draw a clear line since the gray zone keeps growing. The paper concentrates then on the joint history of corruption and lobbying to give us a broad picture of the issue. Secondly, various concepts of the definition are analyzed to understand where we are in terms of the search between the two phenomena. The article ends with conclusions and further research suggestions.
Resilience and Meaning in the Lives of Traditional and Non-Traditional Female University Students
Authors:   Jan Długosz University in Częstochowa, Kozerska Agnieszka
Published: February 2025

The aim of this research is to examine the differences in levels of Resilience and Meaning in Life (Presence of Meaning and Search for Meaning) between traditional and non-traditional female students. Moreover, the aim is to analyse the relationship between Meaning in Life and Resilience in these two populations. In total, 320 female university students took part in the study. To measure Resilience, the BRS scale was used, and to measure Meaning in Life, the MLQ scale was used. Correlation coefficient and multivariate regression analysis were used in the analysis. Non-traditional female students scored higher on the resilience scale and the presence of meaning scale. The search for meaning in life did not differentiate the study groups, and it is not a significant predictor of resilience. The relationship between Presence of Meaning and Resilience is statistically significant and stronger in the group of non-traditional female students compared to traditional female students
SCIENTIFIC LITERACY: A LOOK AT ITS DIFFERENT INTERPRETATIONS
Authors: COPPI MARCELO , FIALHO ISABEL , CID MARÍLIA
Published: February 2025

ABSTRACT: The study aimed to perform a critical and historical approach to the concept of scientific literacy, the definition of the words that compose the term, their translations and the existence of instruments developed to assess it, through a narrative literature review. It was observed that one of the reasons for the different conceptual perspectives is the meaning of the word literate, which, in the English language, can mean to hold knowledge and also to be able to read and write. Another reason is the translation of the word literacy, which can originate, in the Portuguese language, the words alfabetização, literacia or letramento, assuming different meanings according to their interpretation. Meanwhile, there are factors related to the theoretical approach adopted by the authors and to the field of language studies and language teaching. The concept of scientific literacy also reveals itself as one of the causes generating inaccuracies. The fact that there is a plurality of concepts means that scientific literacy is often confused and limited to the understanding of science. Finally, the assessment of scientific literacy is a source of debate among researchers in the area, since there are few instruments available in the literature, most of them assess isolated aspects and dimensions of scientific literacy, and a minority demonstrate the processes of validity in their elaboration. In summary, the study highlights the major controversies in the literature concerning scientific literacy, presents the main reasons for such controversies and demonstrates that, despite these aspects, scientific literacy is the subject of international research and is widely presented as the main objective of science education.
Bancos de alimentos brasileños: ¿cómo evaluarlos?
Authors: Tenuta Natalia , Teixeira Romero Alves , Souza Anelise Andrade de , Miranda Wanessa Debôrtoli de , Paes-Sousa Rômulo
Published: February 2025

Resumen Los bancos de alimentos son instalaciones dedicadas a (i) reducir la pérdida y el desperdicio de alimentos, (ii) garantizar la seguridad alimentaria y (iii) realizar educación alimentaria y nutricional. Aunque los bancos de alimentos están distribuidos por todo Brasil y tienen un impacto reconocido en la sociedad, no existen instrumentos definidos para evaluar y mejorar sus resultados. Este artículo presenta una propuesta teórico-metodológica para evaluar la implementación de los bancos de alimentos brasileños. Se pretende ofrecer instrumentos y técnicas para identificar si la relación entre sus insumos, procesos y productos es consistente con las expectativas. Esta propuesta comprende un instrumento de recolección de datos y un plan de evaluación de la implementación basado en los elementos de un mapa de procesos y resultados para bancos de alimentos. Este plan de evaluación está organizado en seis dimensiones analíticas, compuestas por indicadores que mostrarán diagnósticos de implementación para bancos de alimentos gestionados en las cuatro modalidades actualmente en funcionamiento en Brasil. Esperamos que esta propuesta sea el punto de partida para ampliar la producción de metodologías enfocadas en la evaluación de bancos de alimentos.
Impact of healthcare-associated infections on mortality of hospitalized patients with COVID-19: a systematic review
Authors: Petroni Tatiane Ferreira , Ono Mario Augusto
Published: February 2025

Abstract Although most cases of COVID-19 are mild cases, severe cases requiring hospitalization and mechanical ventilation were sufficient to overwhelm healthcare systems worldwide, leading to more than 6 million deaths and the increase in healthcare associated infections (HAIs). The incidence of HAIs in COVID-19 hospitalized patients has been addressed in systematic reviews, but in these there was no description of mortality related to these infections. Therefore, the aim of this review was to evaluate the impact of HAIs on mortality of hospitalized patients with COVID-19, specially by multidrug resistant bacteria as Acinetobacter baumannii. A systematic review was carried out in the PubMed database on July 2022 using the keywords “healthcare-associated infection” OR “nosocomial infection” AND “COVID-19” AND “Acinetobacter baumannii”. The incidence of HAIs in COVID-19 patients was 18.85%, with 42.17% of mortality rate and relative risk (RR) 2.08 (95%CI 1.61-2.68). Considering that the risk of death was twice greater in co-infection COVID-19/HAI, it is essential the broad vaccination against COVID-19 and the adoption of measures to reduce HAI incidence in hospitalized patients and mortality by superinfections.
Alimentos ultraprocessados e preparações culinárias em promoções no maior aplicativo de delivery de alimentos do Brasil
Authors: Dias Luiza Rodrigues , Baptista Juliana Aparecida Gama , Levy Renata Bertazzi , Leite Maria Alvim
Published: February 2025

Resumo O objetivo deste estudo foi verificar diferenças em características das promoções de alimentos predominantemente ultraprocessados ou predominantemente preparações culinárias no maior aplicativo de delivery de comidas do Brasil em bairros com distintas categorias socioeconômicas na cidade de São Paulo. Foram sorteados 20 bairros categorizados segundo quartos do Índice de Desenvolvimento Humano Municipal. Do centroide dos bairros, foram coletados dados de promoções de alimentos, classificadas como preparações culinárias ou alimentos ultraprocessados; 350 promoções compuseram a amostra e suas características foram comparadas segundo as categorias de grau de processamento e de vulnerabilidade do bairro. Observou-se maior prevalência de promoções de ultraprocessados em três de quatro categorias socioeconômicas. Locais que ofereciam preparações culinárias estavam mais próximos que os locais que ofereciam ultraprocessados. O preço e o desconto médios foram maiores para alimentos ultraprocessados. Diante da ampla oferta de alimentos ultraprocessados, parece necessário um maior incentivo ao consumo e destaque a preparações culinárias nos ambientes alimentares digitais, a fim desestimular a escolha por alimentos ultraprocessados.
Higienizadores da atenção primária à saúde no contexto da pandemia COVID-19: entre a invisibilidade e a essencialidade
Authors: Menezes Fernanda Veloso Costa , Lima Mônica Angelim Gomes de , Neves Robson da Fonseca , Coulon Alain , Castellanos Marcelo Eduardo Pfeiffer
Published: February 2025

Resumo O artigo apresenta a trajetória dos higienizadores da atenção primária à saúde (APS) no contexto da pandemia COVID-19, seus desafios e enfrentamentos. Parte-se da pergunta: como os trabalhadores da higienização expressaram os sentidos de sua experiência sobre o trabalho como higienizador no cenário pandêmico? O objetivo do estudo foi analisar a experiência dos trabalhadores da higienização no trabalho como higienizador durante a pandemia de COVID-19. Adotou-se uma abordagem qualitativa, apoiada na fenomenologia do cotidiano e na etnometodologia, para explorar o trabalho desses atores no contexto da APS. A pesquisa foi desenvolvida em três distritos sanitários (DS) do município de Salvador, Bahia, e em cada DS foram selecionadas duas Unidades de Saúde da Família (USF). A produção dos dados se deu por meio de entrevistas semiestruturadas em profundidade, tanto remotas quanto presenciais. Os resultados revelaram a presença do binômio invisibilidade versus essencialidade no cotidiano dos trabalhadores da higienização na APS, ou seja, ainda que considerados essenciais, não conseguem a visibilidade e o reconhecimento profissional e social.
Slow care: a redução de danos como estratégia para ralentar o cuidado
Authors: Slomp Junior Helvo , Gomes Maria Paula Cerqueira , Franco Tulio Batista , Merhy Emerson Elias
Published: February 2025

Resumo O artigo trata da relação entre o tempo, no cuidado em saúde, e a sociedade onde o mesmo se dá. Cuidado como uma clínica comprometida com a integralidade do processo saúde-doença e com a autonomia dos sujeitos, e que ocorre no encontro intercessor. Trata de duas dimensões do tempo do cuidado: o cronos ou duração entre dois eventos, que guia as intervenções em saúde com prazos e metas para o controle dos resultados; e a temporalidade aiôn, dos acontecimentos. Examina-se tais dimensões na sociedade do desempenho ou do cansaço, e a possibilidade de se privilegiar nela as interrupções, o “não fazer” contemplativo e o entre temporal. A partir das proposições de um movimento social e de um neologismo verbal, propõe-se o acontecimento “ralentar o cuidado” (slow care), ou seja, construir estratégias para a gestão tanto dos vários tempos cronos que atravessam o cuidado, como abrir-se aos acontecimentos e às interferências que estes produzem, enquanto ressonâncias, sutilezas, pequenas mudanças (aiôn). Por fim, aponta-se a redução de danos como uma estratégia para se ralentar o cuidado.
Saccharomyces Boulardii and Saccharomyces Cerevisiae Improve Immunity in Broilers Vaccinated Against Pasteurella Multocida and Salmonella Gallinarum
Authors: Mühlen C Von , Conrad NL , Roll AP , Dias RC , Leite FPL , Corcini CD , Varela Junior AS , Roll VFB
Published: February 2025

ABSTRACT This study evaluated the impact of dietary Saccharomyces boulardii and Saccharomyces cerevisiae on the immunity of birds vaccinated against Pasteurella multocida and Salmonella gallinarum. A total of 105 male Cobb 500 broilers were divided into four groups: T1 (vaccinated, no supplement, n = 30), T2 (vaccinated, S. boulardii supplement, n = 30), T3 (vaccinated, S. cerevisiae supplement, n = 30), and T4 (non-vaccinated, no supplement, n = 15). Chickens received a corn-soy diet with 1x107 CFU/g of S. boulardii or S. cerevisiae for 42 days. Immune response was assessed by indirect ELISA and leukocyte counts. At 21 days, both supplemented groups showed significantly higher IgY levels than the vaccinated control (p < 0.05). S. boulardii supplementation increased lymphocytes (p = 0.003) and decreased heterophils (p=0.004), while S. cerevisiae had no significant effect. The heterophil/lymphocyte ratio decreased by respectively 23.4% and 32.8% in the S. cerevisiae and S. boulardii groups at 42 days, with no changes at 21 days. These results indicate that S. boulardii and S. cerevisiae can boost immunity and overall health in broilers.
VIROSES EM ORQUÍDEAS NO ESTADO DE SÃO PAULO
Authors: Rivas E.B. , Duarte L.M.L. , Alexandre M.A.V. , Chagas C.M.
Published: February 2025

RESUMO No Brasil, diversas orquídeas nativas e introduzidas são cultivadas comercialmente através de técnicas tradicionais e, atualmente, também utilizando a técnica de propagação in vitro. Considerando a importância dessa cultura e a falta de dados recentes sobre a situação fitossanitária, no que se refere a vírus, são apresentados os resultados dos exames realizados em amostras enviadas por produtores, no período 1993 a 1995. É interessante observar que os vírus mais frequentemente detectados foram mosaico do Cymbidium (Potexvirus), "orchid fleck" (Rhabdoviridae) e mancha anelar do Odontoglossum (Tosamovirus). A ocorrência desses vírus deve ser levada em consideração em programas de propagação de orquídeas.
A LABORATORY METHOD FOR THE REARING OF DERMANYSSUS GALLINAE (DEGEER, 1778) (ACARI, DERMANYSSIDAE)
Authors: TUCCI E.C.
Published: February 2025

ABSTRACT The present paper describes a laboratory method for the maintenance and feeding of D. gallinae colonies. The colonies were kept in Pasteur type disposable glass pipettes, with the wider extremity sealed with a nylon mesh screen. After the placement of the mites into the pipette, the narrower extremity was fire-sealed in a Bunsen bumer. For colony feeding a restrained chick was placed in a plastic basket, with its bottom covered with paper towel, containing in the top border, in the outside, a twisted strip of paper, which served as shelter for the fed mites. The basket was placed in a tray containing water and liquid detergent, to prevent the mites from escaping. Among the substances tested as barriers (mineral oil, liquid vaseline, and water), water containing liquid detergent was the most efficient, not allowing the mites to escape. The colony was fed at weekly intervals, the mites being put to feed in the afternoon, and being removed the next morning.
PREVALÊNCIA E AVALIAÇÃO DE FATORES DE RISCO À LEPTOSPIROSE CANINA, NO MUNICÍPIO DE PELOTAS, RS
Authors: Furtado L.R.I. , Fehlberg M.F.B. , Avila M.O. , Teixeira M.M. , Rosado R.L.I. , Martins L.F.S. , Brod C.S.
Published: February 2025

RESUMO O trabalho tevecomo objetivo levantar a prevalência e determinar os principais fatores de risco à leptospirose canina na área urbana do município de Pelotas. Foi realizado um estudo por amostragem aleatória por conglomerados onde visitou-se 720 residências, aplicando-se formulários epidemiológicos e coletando-se sangue canino para serem avaliados através da Técnica de Soroaglutinação Microscópica com Antígenos Vivos (SAM) e analisados através do programa EPIINFO. Em 260 amostras sorológicas avaliadas, encontrou-se taxa de prevalência de 28,9%. Em relação aos fatores de risco, verificou-se que em três questões as respostas apresentaram diferenças estatisticamente significativas, com razão de chance (O.R.) superior a 1 o que indica risco. A primeiraquestão referente a ausência de muro no pátio, com OR igual a 2,11,a segunda questão referente ao esgoto residencial não ligado à rede pública, com OR de 1,98 e a terceira questão referente à ausência de confinamento, com OR de 2,61.
Mídia, mercado e ministério: a trajetória recursiva de um aplicativo para igrejas
Authors: Reinhardt Bruno
Published: February 2025

Resumo O artigo analisa os processos criativos de natureza sociotécnica e religiosa envolvidos no design de um aplicativo para igrejas no Brasil. Reconstrói-se a trajetória que levou à versão atual do aplicativo, marcada por diversas “pivotagens” ou mudanças de curso. Argumenta-se que essas mudanças inesperadas evidenciam o caráter recursivo da relação entre mídia digital, capitalismo e mediação religiosa nos processos de digitalização da religião. A natureza não linear da digitalização é ilustrada pela própria startup criadora do aplicativo, que iniciou suas atividades no ramo de entregas para eventualmente se transformar em um ministério. Conclui-se argumentando que é precisamente porque a relação entre tecnologia digital, capitalismo e cristianismo é emergente e indeterminada que ela se presta a ser capturada pelo tempo providencial de Deus.
“Sua voz chegará antes do seu corpo”: espaço, tempo e mediação no ministério de um bispo profeta
Authors: Paula Leandro de , Medrado Adoliran
Published: February 2025

Resumo: Este artigo investiga o êxito da atuação do bispo Bruno Leonardo, líder da Igreja Batista Avivamento Mundial, enfocando sua relação com a audiência em mídias digitais. Com base em estudos sobre mediação e no acompanhamento dos canais do bispo em duas plataformas de comunicação - Instagram e YouTube -, descrevemos usos inventivos das mídias que convidam os seguidores a uma rotina espiritual. Utilizamos também dados etnográficos de celebrações presenciais para assinalar particularidades do ministério no que compete à administração do carisma e à constituição da liderança religiosa.
Protein restriction in CKD: an outdated strategy in the modern era
Authors: Bawazir Abdullah , Topf Joel M , Hiremath Swapnil
Published: February 2025

Abstract Chronic kidney disease (CKD) management has traditionally emphasized dietary protein restriction to slow disease progression and delay end-stage renal disease (ESRD). However, evidence from trials questions the supposed efficacy of this approach and also highlights potential risks such as malnutrition and reduced quality of life. This review discusses the rational for protein restriction in CKD, critiques the existing evidence, and advocates for personalized care that focuses on nutritional adequacy and effective pharmacotherapy. Important advances in CKD treatment, including ACE inhibitors, SGLT2 inhibitors, and GLP-1 receptor agonists, are discussed to propose a comprehensive strategy that optimizes patient outcomes.
Ensuring the mental health and well-being of public servants in Mozambique within the scope of the Sustainable Development Goals: advances, limitations, and perspectives
Authors: Aliante Gildo , Scorsolini-Comin Fabio , Abacar Mussa , José Coutinho Maurício , Macedo Alice Costa
Published: February 2025

Abstract Introduction Guaranteeing the mental health and well-being of public servants is a necessary action for the materialization of national public policies and the achievement of the goals of the Sustainable Development Goals. Objective To understand the advances, limits and perspectives of guaranteeing the mental health and well-being of public servants in Mozambique. Methods Qualitative research, developed through documentary and bibliographic analysis. Results From 2016 onwards, elements of decent work were incorporated into current labor legislation, namely: entry into the State through provisional appointment, adequate hygiene and safety conditions at work, salary equity and labor justice. However, in reality, the realization of these rights is a utopia, since public institutions operate in a scenario of austerity and little public investment, which limits the provision of adequate working conditions, human resources and career development opportunities. Furthermore, a situation of suffering and mental distress among public servants was observed, which manifests itself in symptoms of stress, burnout, depression and alcoholism. Conclusion It is necessary to transform legislated rights into practice in the Mozambican context, in line with advances made in other parts of the world.
Erros estatísticos e metodológicos comuns em manuscritos rejeitados: o caso da RBSO
Authors: Maia André Luis Santiago
Published: February 2025

Resumo A Revista Brasileira de Saúde Ocupacional (RBSO) recebe uma série de manuscritos que relatam estudos que envolvem métodos quantitativos em Saúde e Segurança do Trabalhador (SST). Entretanto, muitos textos apresentam erros metodológicos e estatísticos, que comprometem sua aceitação. Falta de clareza nos resultados e uso inadequado de métodos estatísticos são falhas recorrentes. A descrição insuficiente das metodologias, análises estatísticas mal justificadas e a extrapolação indevida de resultados também são frequentes. Esta nota editorial discute erros comuns observados em manuscritos rejeitados pela RBSO, com o intuito de elevar a qualidade de publicações na área de SST.
Cumulative Incidence of Mortality Associated with Cardiovascular-Kidney-Metabolic Syndrome
Authors: Claudel Sophie E. , Schmidt Insa M. , Waikar Sushrut S. , Verma Ashish
Published: February 2025

Background:

It is imperative to critically evaluate the prognostic implications of Cardiovascular-Kidney-Metabolic (CKM) syndrome staging to inform clinical practice. The primary aims of this paper were to define the risk of mortality associated with each CKM syndrome stage and to determine the corresponding restricted mean survival time over a 15-year period.

Methods:

This is a longitudinal study of 50,678 community-dwelling U.S. adults aged 20 and older with baseline data for CKM stage determination participating in the 1999-2018 National Health and Nutrition Examination Survey. CKM stages defined according to the American Heart Association presidential advisory. 15-year adjusted cumulative incidences of cardiovascular mortality were calculated for each stage from confounder-adjusted survival curves using the G-formula.

Results:

Over a median 9.5-year follow-up, 2,564 participants experienced cardiovascular death. The 15-year adjusted cumulative incidences of cardiovascular mortality were: Stage 0, 5.5% (95% CI, 1.8-9.3); Stage 1, 5.7% (95% CI, 3.2-8.2); Stage 2, 7.9% (95% CI, 6.8-9.1); Stage 3, 8.7% (95% CI 6.7-10.8); Stage 4, 15.2% (95% CI, 13.6-16.8). The absolute risk difference between CKM Stage 4 and Stage 0 at 15 years was 9.6% (95% CI, 5.6-13.6). The survival difference between CKM stage 0 and Stage 4 at 15 years was 5.6 (95% CI, 5.5-5.7 months.

Conclusions:

Our findings reveal a graded risk for cardiovascular mortality associated with higher CKM syndrome stage.
Autoimmune diseases of central nervous system and respiratory viral infections in children
Authors: Skripchenko N.V. , Zheleznikova G.F. , Alekseeva L.A. , Bessonova T.V. , Verbenko P.S. , Skripchenko E.Yu.
Published: February 2025

Foreign data about the role of influenza virus, measles and SARS-CoV-2 in the development of autoimmune diseases is described. The main characteristics of most frequent autoimmune diseases is given. The authors give characteristics of influenza virus, measles and SARS-CoV-2 virus as infectious agents- triggers of autoimmune central nervous system diseases. Modern possibilities to strenghen a patogenic therapy by Cytoflavin, which has a complex effect aimed at improving metabolic processes in the brain, are presented.
Sleep interventions in elite sport – a systematic review
Authors: Bilgoe Sharaisha , Den Hollander Steve , Janse van Rensburg Christa , Hendricks Sharief , Kerkhoffs Gino , Gouttebarge Vincent
Published: February 2025

Background: Elite athletes encounter various situations and conditions that may disrupt their sleep, a crucial factor for optimal performance and well-being.
Objectives: The aim of this study was to synthesise existing research on the effect of sleep interventions on sleep quantity and quality in elite sports and to provide evidence-based guidance for athletes, coaches, and other stakeholders in elite sports who seek to enhance sleep quantity and quality.
Methods: This review followed the PRISMA guidelines, whereas the search was executed in September 2023 utilising the electronic databases SCOPUS, PubMed and Web of Science. Studies were included if they met the inclusion criteria.
Results: A total of 1014 studies were retrieved from the databases, and data extraction was performed on 32 studies. The included studies evaluated sleep hygiene education/strategies, acute cold exposure, light therapies, supplementation, neurostimulation/neurofeedback, and other (mindfulness and massage therapy) strategies. Sleep hygiene education was the most effective intervention to improve sleep quantity. Supplementation and light therapy interventions showed improved sleep quality and quantity. Additionally, cold water immersion and mindfulness showed improved sleep quality, but further studies are required for confirmation.
Conclusion: Future research should use reliable and valid methods to improve the quality of evidence and ensure conclusive findings.
Re-framing postgraduate supervision as a teaching and learning practice: supervisors’ perspectives from one university in Lesotho
Authors: Tlali Tebello , Chere-Masopha Julia
Published: February 2025

Traditionally, little emphasis has been placed on defining postgraduate supervision as a teaching and learning practice. This lack of a clear conceptualisation is cited as a source of confusion and frustration among practitioners. Lately, there has been a growing acknowledgement that postgraduate supervision should continually be examined in teaching and learning terms. In an endeavour to reconceptualise and reframe postgraduate supervision, a qualitative approach was adopted. anchored within the constructivist paradigm as its overarching theoretical framework. Perceptions of 10 supervisors from one university in Lesotho were analysed. Specific attention was paid to the supervisors’ definitions and practices to assess the extent to which they reflected their understanding of postgraduate research supervision as a teaching and learning practice. The findings revealed that while the selected supervisors perceived postgraduate supervision as a teaching practice, they continued to be frustrated and overwhelmed by the institutionalised vagueness that permeates this practice.
Psychological career meta-capacities in relation to the retention of female academics in a teaching and learning environment
Authors: Potgieter Ingrid , Ferreira Nadia
Published: February 2025

This article explored the relationship between self-esteem and job-embeddedness (as a set of psychosocial career meta-capacities) and the satisfaction with retention factors of female employees in a teaching and learning environment. The article further reports on the differences that exist between the psychosocial career meta-capacities and satisfaction with retention factors in terms of the demographic variables of age, race and qualification level as well as whether psychosocial career meta-capacities significantly predict satisfaction with retention factors. The study made use of a simple random sampling method to select a sample consisting of permanently employed females within a teaching and learning environment. Data were collected using the Culture-Free Self-esteem Inventory (CFSEI-2AD), Job-Embeddedness Scale (JES) and Retention-Factor Measurement Scale (RFMS). A quantitative research approach was followed. Correlational analysis revealed several links between the variables of self-esteem, job embeddedness and retention factors. Stepwise Regression Analysis results found that only job embeddedness (as a psychosocial career meta-capacity) significantly and positively predicted satisfaction with retention factors. The results of the Kruskal-Wallis tests provided partial supportive evidence that differences exist in self-esteem, job-embeddedness and retention factors in terms of the demographic variables (age, race and qualification level). Recommendations are provided in terms of retention strategies to be implemented by human resource professionals, specifically for female employees within a teaching and learning environment.
Engagement as an Ice-Breaking Stage in Teacher Identity Construction: A Case of Iranian Pre-service Teachers
Authors: Haghighi Irani Fariba , Chalak Azizeh , Heidari Tabrizi Hossein
Published: February 2025

This paper explored the process of professional identity construction of eight pre-service teachers through engagement during their practicum in a higher education institute in Tehran, Iran. By means of a longitudinal qualitative design within the social constructivist approach, data were collected by one semi-structured interview, one reflective essay, and five personal narratives embedded as the first phase of a teacher education programme, namely (i) engage, (ii) study, and (iii) activate (ESA). Thematic analysis at two levels (within-case and cross-case) resulted in three themes: (i) the mentor teacherâ€™s role as an engagement facilitator, (ii) online and offline activities as effective prompts, and (iii) the engage phase as a motivator. Data analysis revealed that negotiations on classroom activities contributed to student teachersâ€™ self-confidence, self-awareness and self-image. The findings suggested that successful engagement requires a variety of systematic activities. Furthermore, the findings support the significant role of engagement at the initial stage of pre-service teacher education that open new directions to design local training programmes. Focus on engagement could produce a deeper understanding of pre-service teachersâ€™ professional identity construction.
Access for success: Exploring affordances theory in a new hybrid model teacher education programme
Authors: Aluko Folake Ruth
Published: February 2025

Situated within the ambit of Affordances Theory, this paper reports on an empirical and descriptive investigation into a newly introduced hybrid-model teacher education programme in a developing context. The purpose of the study was to examine the extent to which the first two student cohorts availed themselves of the ICT affordances provided by the institution, which could favourably compare to those found in a developed context. The study adopted the sequential explanatory mixed-methods research design. This study involved two phases in which the quantitative data were first collected through surveys, followed by the collection of qualitative data that involved individual interviews, focus group discussions and documents. The participants included students, online tutors and an instructional designer. Findings from both cohorts show students rarely participated online due to diverse reasons, which included limited access to the internet, the cost of bandwidth, technophobia, and inadequate online and academic support. The findings reaffirmed the interdependent relationship between both individuals and the affordances that exist in an environment. If institutions paid adequate attention to the findings, it would help to stem the tide of poor retention rates in this mode of delivery. Further recommendations for research and practice include the need for institutions to provide relevant technology affordances, adequate and relevant student support, and ongoing monitoring of the quality of their programmes to encourage access for success.
Work Integrated Learning (WIL) model – A win-win process between university, postgraduate business students and industry
Authors: Lubbe Isolde , Svensson Göran
Published: February 2025

A project-based work integrated learning (WIL) model that is a match between business postgraduate programmes, business postgraduate students and industry partners can increase employability and job opportunities. This study is based on a qualitative and inductive approach and a longitudinal study initiated in 2014 and evaluated in early 2020. Based on empirical findings in a South African setting, the model reflects that in gaining a sense of the environment via a WIL partnership, postgraduate students are better able to connect innovatively to grow the business. A win-win situation can be achieved where a university, business postgraduate students and industry interact to achieve consensus and a match between industry needs and educational skills. The challenges of companies to find and employ appropriately skilled employees among business postgraduate students can be met through the use of the model. The model contributes to WIL knowledge in a business disciplines. This study presents the argument that if universities and industry partners are able to match their needs, connect, collaborate and engage successfully, postgraduate job opportunities and employability could increase.
RESEARCH ON PAVEMENT PERFORMANCE OF WATERBORNE EPOXY RESIN-MODIFIED EMULSIFIED ASPHALT BINDERS AND POTHOLE REPAIR MATERIALS
Authors: Yang Fan , Yang Liming , Zhou Qian , Chen Qiang , Tang Shiguang , He Lihong
Published: February 2025

Traditional emulsified asphalt pothole repair materials exhibit poor temperature sensitivity, low mechanical properties, and poor water stability. Two-component waterborne epoxy resin (WER) is composed of epoxy emulsion and a curing agent, and has remarkable mechanical properties, adhesion, durability, and environmental friendliness. Two-component waterborne epoxy resin (WER) was used to modify neat emulsified asphalt, enhancing its binder properties and improving the pavement performance of pothole repair materials. The influence of the WER modifier on the pavement performance of emulsified asphalt binder and its mixture was studied. The research showed that the WER emulsion and curing agents could polymerize and produce epoxy resin under emulsified asphalt as the dispersion medium. Fourier transform infrared spectra analysis indicated that the modification of the emulsified asphalt by WER was mainly physical. With an increase in the WER content, the mechanical properties and high-temperature deformation resistance of waterborne epoxy resin-modified emulsified asphalt (WEA) binder were significantly improved while ductility was decreased. The mechanical properties of the WEA mixture had an excellent linear correlation with the water-loss rate. When the WER content exceeded 15 %, the mechanical properties, water stability, high-temperature stability, and anti-stripping performance of the WEA mixture were significantly improved. When the WER content was less than 20 %, the modifier played a reinforcing role in the emulsified asphalt binder, and the low-temperature crack resistance of the WEA mixture gradually improved with the increase in the modifier content. After exceeding the critical content, the WEA mixture gradually exhibited brittleness and hardness, and its low-temperature performance decreased. In summary, it was recommended that the WER modifier content range be 15–20 % for the pothole repair material system.
INVESTIGATION ON MICROSTRUCTURAL AND GEOMETRICAL CHARACTERIZATION OF COLD METAL TRANSFER HARDFACED INCONEL 718 ON MEDIUM CARBON STEEL
Authors: Keerthivasan P. , Sivagami S. M. , Raja Vijay T. , Annamalai N.
Published: February 2025

This study presents a compelling exploration of the microstructural and mechanical enhancements achieved with Inconel 718 hardfaced layers on AISI 1045 medium carbon steel through the advanced cold metal transfer (CMT) process. By precisely adjusting process parameters such as travel speed and wire feed rate, this research examines their effects on bead geometry and dilution for both stringer- and oscillation-type depositions. Microstructural analysis unveiled defect-free hardfaced layers, achieving seamless metallurgical bonding between the substrate and hardfacing material. Notably, oscillation-type deposition with optimized parameters (6 m/min wire feed rate and 20 cm/min travel speed) achieved an impressively low dilution of 3.38 %, surpassing stringer-type deposition in quality. Furthermore, hardness testing highlighted a significant improvement in the surface durability as oscillation-type deposition reached 254 HV, while the value of the substrate was 172 HV. SEM-EDX analysis confirmed the inclusion of critical alloying elements such as nickel, niobium, and molybdenum, reinforcing the hardfaced layer’s robust composition. These findings underscore the CMT process’s capacity to fabricate high-quality, low-dilution Inconel 718 hardfaced layers, providing substantial resistance to corrosion and wear. The finely tuned parameters identified here offer valuable guidance for the industries seeking enhanced performance in demanding environments.
EXPLORING HAZELNUT SHELL-DERIVED CARBON AS AN ECO-FRIENDLY ADDITIVE IN BICYCLE TIRE MANUFACTURING
Authors: Çetin Esra , Gerengi Hüsnü
Published: February 2025

Recently, the tire industry has focused on eco-friendly practices, particularly on integrating waste materials into rubber formulations. Natural alternatives to carbon have offered a promising way to lower the carbon footprint by promoting recycling. This study explored the incorporation of carbon derived from hazelnut shells (HSC), an agricultural byproduct, as an additive in bicycle tire manufacturing. Bicycle tire formulations were prepared by maintaining a constant total carbon filler content of 28 parts per hundred rubber (phr). Initially, 28 phr of commercial carbon black and 0 phr of HSC were used. In subsequent formulations, the carbon black content was gradually reduced to (21, 14, 7, and finally 0) phr, while the HSC content was correspondingly increased to (7, 14, 21, and 28) phr to replace the reduced commercial carbon black. The produced tires were analyzed using density measurements, Mooney viscosity (MV), Mooney scorch (MS), rheological evaluations, mechanical testing, scanning electron microscopy (SEM), thermogravimetric analysis (TGA), plunger tests, and rolling resistance tests. The study demonstrates that, although increasing the amount of HSC in tire compositions reduces the mechanical performance, the required performance standards for bicycle tires are still met.
Entre tradição e inovação
Authors: Dórea Marcela Moreira
Published: February 2025

This article analyzes the architectural practice of Shigeru Ban, emphasizing his sustainable and humanitarian approach in the face of natural disasters. The focus is on the intersection of architecture and sustainability, addressing how Ban utilizes innovative and accessible solutions in his projects. The research was conducted through a bibliographic review of primary and secondary sources discussing Ban's works, his design philosophy, and his contributions to sustainable architecture. The critical analysis was based on a theoretical approach that integrates concepts of sustainability, ethics, historiography, and the philosophy of the Japanese building tradition. It proposes an ethical perspective for sustainable architectural practice so that it does not merely become a product of a green market. The architecture produced by Shigeru Ban provides pathways for sustainable and accessible architectural practices in different parts of the world, promoting the restoration of dignity and well-being for those who use the designed spaces.
Design com Propósito
Authors: Campello Romildo de Pinho , Ramos Heidy Rodriguez , Teixeira Marco Antonio Casadei
Published: February 2025

Behavioral sciences have proven effective in promoting behavioral changes in various contexts. With the advancement of digitalization and the constant use of devices connected to the Internet, an opportunity arises to apply these techniques to the human-computer interface (HCI). This study aims to analyze the application of nudges in HCI, seeking to replicate the positive results observed in the real world. For this reason, a review of international scientific literature was carried out in the Scopus and Web of Science databases in two stages: a bibliometric analysis followed by a systematic review. 34 articles were identified that prove the effectiveness of using nudges not developed by HCI, resulting in positive impacts similar to those obtained in offline contexts. Nudge-based interfaces promote the integration of users with different profiles and skill levels in using digital systems. Furthermore, the integration between nudges, artificial intelligence (AI) and HCI enhances managers' decision-making, in addition to encouraging safer and more sustainable behaviors through precise, intuitive and accessible interventions.
Realidade Virtual em Projetos de Mobilidade Urbana – Estudo de Caso de Passo Fundo-RS
Authors: Pedott Georgea Marthina , Silva Thaísa Leal da
Published: February 2025

Urban mobility is associated with urban transport, as it seeks to meet people's travel needs to carry out daily activities. In this context, promoting the use of active transport to the detriment of automobile use is an important strategy in the search for more sustainable urban mobility, which makes the use of bicycles as a mode of transport more effective. In this scenario, digital technologies, such as Virtual Reality, can be important allies in supporting analyzes and studies on urban mobility.  This article aims to analyze how Virtual Reality can help in the development of urban mobility projects, more specifically in the adaptation of a cycle path in the city of Passo Fundo-RS. In the methodology, initially a bibliographical research was carried out, followed by a data collection with measurements and photographs of four sections of a cycle path in Passo Fundo-RS. Next, the images were modeled, including proposals for improvements to these sections, and finally, an evaluation of the propositions using Virtual Reality glasses and the application of an evaluative questionnaire. To prepare the proposals, elements such as lane protection, signage, the state of conservation of the cycle path, among others, were analyzed. The results regarding both the propositions and the use of Virtual Reality to analyze them were quite satisfactory. Thus, the potential of using Virtual Reality for the development of mobility and urban projects, as well as for analyzing user satisfaction, can be seen.
Andrographolide suppresses cervical cancer progression by targeting angiogenesis and inducing apoptosis in a CAM-PDX model
Authors: Zou Wanwan , Lou Jun , Yi Yun , Cui Yiming , Chu Xiaoyan
Published: February 2025

Cervical cancer poses significant clinical challenges, particularly in advanced stages. This study explores the therapeutic potential of andrographolide (AND), a bioactive compound derived from Andrographis paniculata, in mitigating cervical cancer progression using the chick embryo chorioallantoic membrane patient-derived xenograft (CAM-PDX) model. The model was validated through hematoxylin–eosin (H&E) staining and immunohistochemistry, which confirmed its ability to accurately replicate the histological and molecular characteristics of patient-derived xenografts (PDXs), establishing its reliability for therapeutic screening. A dose of 20 mg/kg AND was selected for further evaluation based on preliminary chorioallantoic membrane (CAM) assay findings. In the CAM-PDX model, AND significantly inhibited tumor growth, primarily by reducing angiogenesis and vessel density. Immunohistochemical analysis revealed that AND downregulated key proteins associated with cancer cell proliferation and survival, including Ki67, B-cell lymphoma 2 (BCL-2), and Erythroblast transformation-specific-related gene (ERG). These results indicate that AND not only disrupts tumor angiogenesis but also induces cell cycle arrest and promotes apoptosis in cervical cancer cells. In summary, this study successfully established a reproducible CAM-PDX model for drug evaluation and highlighted the potential of AND as a promising therapeutic candidate for cervical cancer, warranting further clinical investigation.
Voices in the Margins: Exploring the Link Between Discrimination and Adolescents’ Political Involvement
Authors: Kleer Philipp , Abendschön Simone , García-Albacete Gema , Núñez Lidia , Sánchez David
Published: February 2025

Political interest is one of the main determinants of political participation. Understanding the development and the mechanisms involved in forming this crucial cognitive orientation is necessary for an enhanced understanding and a successful political integration of young people. We know that political interest starts forming at an early age and that this process depends on several social characteristics, i.e., socioeconomic and immigration background have proven to be a significant element. However, the direction of the differences in the political interest of adolescents with an immigrant background compared to native adolescents is disputed. At the same time, some studies present lower political interest levels for immigrant youth, and others found higher political interest levels. Our article explores whether these inconsistent findings are related to (a) different discrimination experiences and (b) the moderation effects of these discrimination experiences on one important correlate of political interest—social participation. We expect that experiences of discrimination represent an important determinant of political interest. Despite its importance, little attention has been paid to the mechanisms by which discrimination fosters political interest. We rely on data from the Children of Immigrants Longitudinal Survey in Four European Countries (CILS4EU), allowing us to account for a wide range of discrimination experiences of youth. We use linear regression models to examine the effect of discrimination experience on political interest. From our results, both discrimination experience and social participation positively affect youth’s political interest, but neither amplifies the other effect through suggested moderation.
Lágrimas de Jeremías castellanas
Authors: Del Amo Lozano Milagros , Ruiz Sánchez María
Published: February 2025

Lágrimas de Jeremías castellanas es obra de juventud de Quevedo, clasificada entre las más filológicas de su producción. Es una traducción, paráfrasis poética y comentario de los 22 versículos del primer capítulo de las Lamentaciones de Jeremías. Quevedo ofrece una transcripción del texto hebreo y una traducción literal castellana en prosa. A continuación, una interpretación de la letra hebrea que abre el versículo correspondiente, en verso, y un comentario en prosa de la misma. Sigue una paráfrasis poética en castellano, que amplía el texto original y, por último, un comentario en prosa. Quevedo hace alarde de gran erudición bíblica, aunque no faltan, como en el resto de su producción, las citas de autores grecolatinos. Esta edición se basa en el único manuscrito que contiene la obra completa (Biblioteca del Colegio de Santa Cruz de Valladolid), cotejado con otros cuatro que contienen solo una parte. Se ofrece un texto actualizado en el que se informa de las fuentes –incluso secundarias– que sirvieron a nuestro polígrafo. Se han corregido algunos errores de otras ediciones, especialmente en los textos latinos y se han completado algunas citas. El  resultado es una edición modernizada de la obra de Quevedo para el siglo XXI.
Saavedra Fajardo and the Myth of Ingenious Habsburg Diplomacy. A New Political Biography and Sourcebook (1637-1646)
Authors: Monostori Tibor
Published: February 2025

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Cinco estudios sobre paratexto y biografía en el Siglo de Oro
Authors: Fasquel Samuel
Published: February 2025

En estos trabajos se intenta determinar cómo se va construyendo la figura del biografiado en esos espacios específicos del libro. Los autores de este volumen se centran, pues, en casos concretos de mediaciones paratextuales. ¿Cómo puede la información biográfica orientar o pretender orientar la recepción de la obra? Retrospectivamente, ¿qué nos aportan esos documentos sobre la imagen que los lectores del Siglo de Oro tenían de Anacreón, Tertuliano, Lope de Vega o Quevedo? Los numerosos paratextos examinados contribuyen a responder a esas preguntas y permiten profundizar en nuestro conocimiento de la escritura biográfica, de la concepción de lo que podía ser un paratexto y de la percepción que se tenía de esos autores antiguos o modernos.