bluuebunny/crossref_metadata_2025 huggingface dataset:
Parámetros genéticos y respuesta a la selección en la población PANDOLY.PABG de trigo
Authors: Díaz-Ceniceros Huizar Leonardo , Villaseñor-Mir Héctor Eduardo , Benítez-Riquelme Ignacio , Santa-Rosa Rene Hortelano , Valdez-Rodríguez Yerica Renata , Martínez-Cruz Eliel
Published: January 2025

El mejoramiento genético en especies autógamas se ha efectuado mediante métodos de selección recurrente que implican reducida variabilidad y amplios lapsos entre ciclos de selección. Se determinaron los parámetros genéticos de 14 ciclos de selección recurrente en la población androestéril de trigo PANDOLY.PABG portadora del gen mutante androestéril dominante Oly con el objetivo estimar la variabilidad genética, heredabilidad y la respuesta a la selección. Durante el ciclo otoño-invierno 2016-2017 Chapingo y Santa Lucía, Texcoco, México, se etiquetaron 100 plantas por ciclo y se registró: días a floración (DF), días a madurez fisiológica (DM), tasa de llenado de grano (TLLG), altura de planta (AP), rendimiento biológico por planta (RBP), rendimiento de grano por planta (RGP), índice de cosecha (IC), peso de 100 semillas (P100S), número de espigas por planta (NEP) y número de espiguillas por espiga (NEE). Los ciclos de selección se evaluaron en tres ambientes en un diseño completamente al azar. La respuesta a la selección fue negativa para DF, DM, RBP, NEP y NEE, la variabilidad disminuyó en DF, DM, AP, RBP, NEP, P100S y las variables RGP, IC y P100S presentaron valores altos de h2 y σ2A, estos últimos considerados como variables importantes para lograr mayores ganancias en ciclos posteriores de selección. Los cambios antes señalados son resultado de 14 ciclos de selección recurrente y se corroboró que con la población PANDOLY se presentan ventajas con respecto al método tradicional para lograr avances genéticos en un ciclo de selección recurrente por ciclo de cultivo.
O uso de metilfenidato sem indicação médica no contexto acadêmico: uma revisão integrativa da literatura
Authors: Soares Kaio da Silva , Mendonça Zandarah Wendy Trindade , Alves Willy Cristiano Luz
Published: January 2025

OBJETIVO: O estudo visa analisar o uso de metilfenidato sem indicação clínica por estudantes para melhorar o desempenho acadêmico, bem como os riscos associados a esse uso indevido. Metodologia: Realizou-se uma revisão integrativa da literatura com buscas nas bases Lilacs, BVS, CAPES e Scielo, utilizando os termos "metilfenidato" e "risco". Foram selecionados 10 artigos relevantes após exclusão de 191 por critérios de tempo, idioma e acesso gratuito. Resultados e Discussão: O uso off-label do metilfenidato por estudantes ocorre principalmente para o neuroaprimoramento. Embora o medicamento seja eficaz para TDAH e narcolepsia, não há evidências de benefícios significativos em pessoas saudáveis. Estudos indicam melhorias subjetivas mínimas na atenção, com riscos como dependência, complicações cardiovasculares e neuropsicológicas. Conclusão: O abuso do metilfenidato sem prescrição médica por estudantes deve ser visto como uma questão de saúde pública, exigindo medidas educativas nas instituições para conscientização sobre seus riscos.
Educação em Saúde: Uma ferramenta de combate à pediculose na Educação Infantil
Authors: Ferreira Rosane Capistrano Maximo , Santos eatriz Brandão dos , Dórea Márcia de Melo
Published: January 2025

Este estudo qualitativo, de natureza descritiva, investigou o nível de conhecimento sobre pediculose em uma comunidade escolar do município de Duque de Caxias-RJ. Por meio de entrevistas com 52 participantes, incluindo responsáveis, professores, equipe diretiva e auxiliares de educação, identificou-se que a falta de informações corretas sobre a pediculose, a ausência de parcerias entre os setores da saúde e da educação, e a inexistência de políticas institucionais específicas contribuem para a perpetuação de mitos e práticas inadequadas no enfrentamento desse problema. Os resultados evidenciam a necessidade urgente de ações de educação em saúde, com o objetivo de disseminar informações precisas, desmistificar crenças populares e promover a adoção de medidas preventivas eficazes. A implementaçãode ações pedagógicas intencionais, que envolvam toda a comunidade escolar, é fundamental para conscientizar sobre a importância da higiene pessoal e do cuidado com a saúde, visando o bem-estar das crianças e o controle da pediculose no ambiente escolar.
O adolescer e suas particularidades: conhecimento e percepção de mulheres jovens às mudanças na puberdade e interação no contexto social
Authors: Oliveira Évelin Santos , Rangel Luciana Thaís , Anjos Marília Santos dos
Published: January 2025

Introdução: a escola é importante ponto de apoio aos jovens na adolescência sendo prevista a orientação sobre sexualidade pelas Leis de Diretrizes e Bases do sistema educacional brasileiro. Objetivo: discutir sobre o conhecimento das adolescentes em temas relacionados às mudanças corporais e comportamentais na puberdade e sua percepção no contexto social. Metodologia: estudo observacional descritivo realizado com adolescentes do ensino fundamental II e ensino médio em escola pública, Itabuna, Bahia, Brasil. Resultados: Participaram do estudo 80 voluntárias, as quais demonstraram pouco conhecimento a respeito do corpo e funcionalidade dos órgãos reprodutivos e relatos sobre a falta de espaços de diálogos. Conclusões: o estudo evidenciou que a escola tem um papel fundamental na educação sexual das adolescentes. No entanto, é necessário fornecer ferramentas e treinamento aos educadores para que esse ensino seja eficaz e contemple a diversidade.
Alterações Orais eMaxilofaciais em Crianças com Síndrome Congênita de Zika–Revisão integrativa da Literatura
Authors: Lopes Letícia Caminha Aguiar , Amori Flávia Almeida , Lima Cacilda Castelo Branco , Lima Marina de Deus Moura de , Moura Lúcia de Fátima Almeida de Deus , Moura Marcoeli Silva de
Published: January 2025

Objetivo:Revisar a literatura sobre as alterações orais e maxilofaciais em crianças com Síndrome Congênita de Zika (SCZ). Metodologia:Revisão integrativa da literatura, realizada nas bases de dados MEDLINE/PubMed®, Web of Science, Scopus e Embase®, literatura cinza (Open Gray) e Google Acadêmico sem restrição quanto ao idioma e data de publicação do estudo. Foi utilizada a estratégia PECO, em que “P” refere-se a crianças com SCZ, “E” refere-se à SCZ, “C” refere-se a crianças sem SCZ e “O” refere-se a alterações orais e maxilofaciais. Os principais descritores utilizados foram “manifestações bucais”, “anormalidades maxilofaciais” e “infecção por Zika vírus”. Resultados:A busca resultou em 191 artigos, dos quais foram selecionados 20 estudos, lidos na íntegra. Atraso na cronologia de erupção dentária, agenesia, frênulo labial ou lingual curto, postura labial inadequada em repouso, maloclusão e palato ogival foram as alterações mais frequentes relatadas em crianças com SCZ quando comparadas a crianças sem a síndrome. Conclusão:Crianças com SCZ apresentaram maior suscetibilidade a alterações orais e maxilofaciais.
Vinte anos de tendências e percepções sobre a democracia e o sistema representativo no Brasil (2002-2022)
Authors: Meneguello Rachel
Published: January 2025

Com base em 20 anos de surveys conduzidos pelo Centro de Estudos e Opinião Pública (CESOP/UNICAMP) em associação com o Comparative Electoral Systems Project (CSES), entre 2002 e 2022, o artigo mostra que há portas ainda abertas para os perigos autoritários e corrobora a inadequação das referências clássicas sobre os processos de democratização e consolidação democrática, que levaram a superestimar o êxito da construção da democracia brasileira.
Palavras-chave: democratização, confi ança institucional, preferência democrática.
O que aconteceu com o desenvolvimento brasileiro?
Authors: Dwyer Tom
Published: January 2025

Após a Segunda Guerra Mundial, o Brasil se tornou uma das economias em desenvolvimento de crescimento mais rápido do mundo. Seguiram-se: otimismo, industrialização, urbanização, orgulho, desigualdades sociais, turbulência política, inflação e ditadura (1964- 1985). A partir de 1985, sucessivos planos anti-inflação impostos de cima para baixo falharam. Em 1994, um governo frágil lançou o Plano Real, sua solidez técnica aliada à estratégia de comunicação conquistou a confiança do público e dos políticos. O desenvolvimento tornou-se uma utopia, e a estabilidade monetária uma realidade que dura há 30 anos.
Palavras-chave: desenvolvimento econômico, inflação, Brasil, comunicação política, políticas de cima para baixo.
Incomunicação e Educação para a Paz na América Latina: o desafio de negociar diferenças em uma sociedade plura
Authors: Chiachiri Roberto
Published: January 2025

A teoria da incomunicação de Dominique Wolton e a Educação para a Paz compartilham um papel central na promoção de uma convivência pacífica em sociedades marcadas pela diversidade e desigualdade. Ambas reconhecem que a comunicação e o entendimento entre grupos diferentes são desafi adores, mas fundamentais, e afirmam a inevitabilidade de negociações para superar barreiras de entendimento, focando na resolução de conflitos de forma justa e não violenta, valorizando a alteridade e os direitos humanos. Na América Latina, onde a polarização política e social é intensa, essas duas abordagens são complementares e indispensáveis para construir uma sociedade mais harmoniosa.
Palavras-chave: incomunicação, Educação para a Paz,
convivência pacífi ca, resolução de confl itos, alteridade.
Zines feministas de arte e poesia: experiências artísticas e inquietações de pesquisa
Authors: Assumpção Juliana Gama de Brito
Published: January 2025

O trabalho tem por objetivo levantar reflexões teóricas sobre a ma-terialidade dos zines criados por autoras independentes como canais de ex-pressão de práticas artísticas, literárias e feministas dissidentes na sociedade brasileira, que perpassam questões de gênero, raça e classe social. Desenvol-ve-se um texto crítico-reflexivo, fruto de pesquisa qualitativa, que combina procedimentos metodológicos do relato de experiência, com a narração em primeira pessoa de vivências da autora no estudo e na produção de zines; e da pesquisa exploratória/bibliográfica, com a discussão de concepções de (fan)zine delineadas por Henrique Magalhães e Fernanda Meireles; e do conceito de interseccionalidade mobilizado por Kimberlé Crenshaw, Patricia Hill Collins e Sirma Bilge. Complementarmente, o aporte teórico inclui con-tribuições de outros autores, em especial Theodor W. Adorno e Claus Clüver, para ampliar a compreensão da materialidade dos objetos artísticos, consi-derando a relação dialética entre forma e conteúdo em literatura e outras ar-tes. Como resultado, demonstra-se que a perspectiva interseccional expande o entendimento da materialidade das artes e dos feminismos zineiros, for-necendo instrumentos teóricos relevantes para futuras análises da produção poética de autoras independentes, cujas publicações não só dialogam com ideias feministas, mas, efetivamente, mobilizam gestos de resistência antis-sexista, antirracista e anticapitalista.
Discurso e análise do discurso, de Dominique Maingueneau
Authors: Vieira Rita Alves , Braga Juliana Vieira
Published: January 2025

Destaca as principais ideias difundidas na obra "Discurso e análise do discurso" de Dominique Maingueneau.
A glamourização do empreendedorismo: uma análise do sistema de transitividade em revistas femininas
Authors: Lovato Cristina dos Santos , Ramires Donna Zdruikoski
Published: January 2025

Tomando como referência o sistema de transitividade da Gramá-tica Sistêmico-funcional, o objetivo desta pesquisa foi analisar como se dá a representação do empreendedorismo feminino em revistas que têm as mulheres como público-alvo. Para tanto, adotou-se uma abordagem quanti--qualitativa e organizou-se um corpus composto pelo título e pelo lide de dez reportagens publicadas nos sites das revistas Claudia e Vogue. As análises mostraram que o sistema de transitividade desempenha diferentes funções na construção de uma representação para o empreendedorismo feminino nos textos estudados. Os principais resultados indicaram que o empreendedorismo é superestimado porque é apresentado como um caminho fácil e alternativo para a realização pessoal e econômica das mulheres.
Aproximações da BNCC com a perspectiva bakhtiniana e do Círculo
Authors: Marques Maria Valéria Siqueira , Xavier Manassés Morais
Published: January 2025

O objetivo geral deste artigo é investigar na BNCC as relações linguareiras presentes na teoria de Bakhtin e o Círculo. A nossa questão de pesquisa corresponde a: Que aproximações são mais predominantes em relação às linguagens mobilizadas por campos de atuação na BNCC-EM de LI encontram-se imbricadas nas teorias de Bakhtin e o Círculo? Para responder essa pergunta temos como objetivos específicos: a) discutir conceitos da Teoria Dialógica da Linguagem de Bakhtin e o Círculo, b) analisar fragmentos presentes da Base de LI e suas semelhanças com as teorias de Bakhtin e do Círculo. Para fundamentação teórica utilizaremos BNCC-EM (Brasil, 2018), (Bakthin, 2016 [1952/1953] 2018 [1929], Volóchinov (2017, [1929]. A metodologia construída a partir de um corpus composto por um quadro de fragmentos da BNCC-EM. Os resultados apontam para aproximações da BNCC-EM de LI com a concepção teórica de Bakhtin e do Círculo uma proposta permeada de sentidos enunciativos.
Integrating Learning and Knowledge Technologies in Hybrid Classical Language Education: A Case Study from the University of La Sabana
Authors: Forero-Álvarez Ronald , Triana-Perdomo Liliana Andrea , Jiménez-Cuadros Laura Katherin
Published: January 2025

In this study, we explore the integration of learning and knowledge technologies in hybrid Ancient Greek and Latin courses at the University of La Sabana during the COVID-19 pandemic. Using an action research methodology, 12 interactive activities were designed and categorized into dynamic class segments of 20- and 10-minute blocks to enhance student engagement and motivation. Data collection methods included classroom observations, surveys, and performance analysis. The results indicate enhanced student interaction and learning outcomes, demonstrating the effectiveness of learning and knowledge technologies in revitalizing classical language education in a hybrid learning environment. This study provides valuable insights into the implementation of innovative pedagogical strategies and the continuous refinement of teaching methodologies through iterative cycles of action and reflection.
The Speech Act of Arabic Compliment by Instagram Users on Artists’ Works
Authors: Al saqer Reemaz , Mahzari Mohammad
Published: January 2025

This research aimed to investigate the Arabic compliments posted by Instagram users on artists’ works on Instagram. Most of the studies have explored the use of compliments in different platforms of social media; however, compliments on artists’ works have received less attention, especially the compliments that are constructed with emojis. Therefore, this study was conducted to identify the syntactic patterns of compliment, types of compliment strategies, compliment topics, and emojis used in compliments on artists’ works. Also, the similarities and differences between male and female Instagram users in the use of compliments were explored. The results found that the use of Adjective as a syntactic pattern and the use of religious expression of interjection as a compliment strategy were used more frequently than others. Also, complimenting possessions were the most frequent compliment topic, followed by personality/friendship and ability/performance. The Instagram users employed different types of emojis but the emoji of a smiling face with heart-eyes and red heart were the mostly used one in the compliments to convey enthusiastic feelings of admiration and to express admiration on the artists’ works in a non-romantic positive way, respectively. Although the male and female Instagram users showed similarities in constructing compliment, differences appeared in frequency and some compliment strategies that were preferred by a specific gender, such as expressing pride, denying, future comment, giving suggestions, and thanking. These results contribute to understanding cultural expressions of admiration and social interaction dynamics in digital contexts, offering insights into language use in social media communication.
A Pragmo-Semantic Analysis of Colloquial Referring Expressions: A Study in Jordanian Arabic
Authors: Abu-Elrob Rula Ahmad , Farghal Tariq Mohammed , Tawalbeh Ahmad Issa
Published: January 2025

In language, context is described as the information that is available to participants. For effective communication, participants need to share knowledge and they may use relevant elements that help interactants share common ground, such as a definite article, a definite relative clause or a post-nominal adjective. In certain contexts, a mismatch between the speaker’s target referent and the hearer’s interpretation occurs, which leads to "uncertain referring expressions” and causes distraction for the receiver. This study investigates the role of Givenness Hierarchy Theory in shaping referring expression (RE) choices in Jordanian Arabic (JA) and explains the potential confusion beyond using such REs. Also, the notion of tacit knowledge was employed to analyze the assumed shared knowledge in using such REs. Analysis of the naturally occurring discourse revealed that speakers used indefinite phrases for given referents, such as demonstratives and impersonal items, mitigating religious expressions, the dummy RE: ʃu: ismo, and how are you. The findings also showed that there is an ambiguity in using such expressions, which can be due to flouting the maxim of quantity. In addition, it was noticed that speakers tacitly know more than what they say. The findings contribute to understanding how cognitive principles influence RE selection and extend the applicability of Givenness Hierarchy to Arabic spoken language. The study also identifies potential areas for future research, including the impact of gender and broader cross-linguistic comparisons. Despite limitations in data size, this research highlights significant theoretical and practical implications for linguistic studies on referentiality.
Use of bacterial bioluminescence (Microtox test) as a tool for assessing the toxicity of pure substances and complex effluents (Moroccan Atlantic coast)
Authors: Mina BOUHALLAOUI  , Bouchra ELHAIMEUR  , Hamza BENRAHMA  , Ali BENHRA
Published: January 2025

The Microtox test is a rapid, simple, and widely used test in the context of screening and comparative studies. The aim of this study is to use the Vibrio fischeri bacteria luminescence inhibition test to assess the toxicity of metals and those of industrial unit discharges.
The assessment of the effects of discharges on V. fischeri luminescence reveals the great sensitivity of this bioindicator to discharges and highlights a high risk of deterioration in the quality of the marine environment, particularly in the areas where discharges, with EC50s which can reach 0.25% discharge into the test medium for petrochemical effluents after 5 minutes of exposure. The analysis of these results made it possible to classify the discharges according to their toxicity towards the bacterium V. fischeri and to draw up a profile of the impact of these discharges according to the EC50 values. The results of tests carried out on metals show that mercury is the most toxic metal (EC50 = 0.63 mg Hg L-1), followed by lead (EC50 = 1.08 mg Pb L-1) and cadmium (EC50 = 1.87 mg Cd L-1) and finally copper (EC50 = 2.57 mg Cu L-1). The results obtained during this study show that the Microtox test represents a good model for evaluating the toxicity of complex discharges and pure substances and that bacterial luminescence constitutes an excellent bioindicator for screening the medium quality.
Mandibulotomy approach and reconstruction with major pectoralis myocutaneous flap in squamous cell carcinoma of the tongue
Authors: I Gde Ardika Nuaba  , I Ketut Suanda  , I Wayan Lolik Lesmana  , Ida Ayu Alit Widiantari  , Freddy Stanza Purba
Published: January 2025

Tongue squamous cell carcinoma (SCC) is a form of oral cancer that is becoming more common. In this case study, a 58-year-old woman patient presents with a mass on her right tongue that has been there for two months, along with pain and worsening ulcers. Upon physical examination, a hard and fixed lump was seen on the tongue. In addition to chemotherapy, the patient was scheduled for surgery before receiving radiation. Two surgical options for treating this tumor were reconstruction with a pectoralis major myocutaneous flap and a mandibulotomy technique. This study emphasizes how crucial early detection and suitable treatment are to improving the prognosis for tongue SCC patients.
Strategies for managing hybrid cloud architectures with IaC: A practical framework
Authors: Sridhar Nelloru
Published: January 2025

This article presents a comprehensive framework for managing hybrid cloud architectures through Infrastructure as Code (IaC), addressing the complex challenges organizations face when maintaining infrastructure across on-premises and cloud environments. The article examines key components of successful IaC implementation, including template modularization, policy-as-code integration, and state management strategies, while providing practical insights into operational frameworks and implementation approaches. Through an in-depth case study of Salesforce's IaC implementation, the paper demonstrates how organizations can effectively navigate the transition to automated infrastructure management while maintaining security, compliance, and operational efficiency. The article highlights critical success factors such as standardized module development, automated compliance checking, and comprehensive testing frameworks, while also addressing common pitfalls and their solutions. Additionally, the article explores emerging trends and future considerations in hybrid cloud management, offering valuable insights for organizations seeking to optimize their infrastructure operations through IaC practices. The article findings provide a structured approach to implementing and maintaining IaC in hybrid environments, enabling organizations to achieve greater operational efficiency, reduced deployment times, and improved infrastructure consistency.
Quantum computing for cybersecurity in healthcare systems: A multi-modal approach
Authors: Eric Jhessim  , Veronica Anku
Published: January 2025

Quantum computation bridges the foundations of computer science and quantum mechanics, holding transformative potential for healthcare systems. This paper explores quantum computing's enhancement of cybersecurity in healthcare systems through quantum encryption implementation. Our 12-month study at the Royal Hospital in Ghana, leveraging cloud-based quantum computing services, demonstrates quantitative improvements of 66.67% in data throughput and 71.88% in decryption speed (p < 0.001) compared to traditional encryption systems. Through rigorous performance and security testing using quantum simulation and cloud-based quantum resources, we show that quantum-based encryption algorithms offer statistically significant improvements in both data processing efficiency (p < 0.001) and resistance to advanced cyberattacks (resistant to 98.7% of quantum attacks compared to 45.3% for traditional systems). While implementation costs remain a challenge (estimated at 5,000,000 GHS), the enhanced security and efficiency metrics suggest quantum encryption is a viable solution for securing sensitive healthcare information. This study provides empirical evidence supporting the integration of quantum cryptography with existing healthcare infrastructure, particularly in resource-constrained environments.
Evaluating land certification services quality: Insights from bone Bolango regency’s public service performance
Authors: Mega Putri Sari  , Asna Aneta  , Muchtar Ahmad
Published: January 2025

This study examines the quality of land certification services at the Bone Bolango Land Office, focusing on land rights transfer processes. The research aims to assess service delivery using the SERVQUAL framework, evaluating five dimensions: tangibles, reliability, responsiveness, assurance, and empathy. The study addresses persistent inefficiencies, including delays, procedural complexity, and public dissatisfaction, while proposing actionable solutions to improve service quality. A qualitative descriptive approach was employed, integrating data from interviews, observations, and document analysis. The data were analyzed using an interactive model to identify patterns and discrepancies in service delivery. This methodology enabled an in-depth exploration of user experiences and systemic challenges. Findings reveal strengths in staff responsiveness and infrastructure adequacy, though issues in reliability and assurance, such as frequent delays and reliance on intermediaries, significantly hinder service effectiveness. Empathy and responsiveness were moderately satisfactory but constrained by understaffing and procedural bottlenecks. Recommendations include infrastructure upgrades, digital integration, staff training, and the establishment of formal feedback mechanisms to enhance service efficiency and user satisfaction. This study contributes to public service reform by offering region-specific insights into improving land administration services. The findings highlight the importance of tailored solutions and provide a foundation for future research on digital innovations and comparative analyses in land service delivery.
Estimation of groundwater recharge using the cumulative rainfall departure method for Bac Lieu province, Mekong Delta, Vietnam
Authors:   The Vietnam Academy of Science and Technology, Hanoi, Vietnam, Trinh Hoai Thu , Shakirov R.B. ,   V.I. Il`ichev Pacific Oceanological Institute of the Far Eastern Branch of the Russian Academy of Sciences, Nguyen Van Hoang ,   The Vietnam Academy of Science and Technology, Hanoi, Vietnam, Huong Tran Thi Thuy ,   The Vietnam Academy of Science and Technology, Hanoi, Vietnam, Nguyen Chuyen The ,   Vietnam National Center for Water Resources Planning and Investigation, Hanoi, Vietnam, Lee N.S. ,   V.I. Il`ichev Pacific Oceanological Institute of the Far Eastern Branch of the Russian Academy of Sciences, Maltceva E.V. ,   V.I. Il`ichev Pacific Oceanological Institute of the Far Eastern Branch of the Russian Academy of Sciences, Venikova A.L. ,   V.I. Il`ichev Pacific Oceanological Institute of the Far Eastern Branch of the Russian Academy of Sciences
Published: January 2025

Estimation of the groundwater (GW) recharge from rainfall is important for determining GW resources in water resources development and management. GW is currently extensively exploited and is an important source of freshwater for people in the Mekong Delta, Vietnam, especially during dry seasons. To achieve sustainable utilization of GW resources in the delta, it is essential to determine the annual renewable GW reserve from the rainfall recharge. The study provides evidence for the application of the cumulative rainfall departure (CRD) method for the GW recharge estimation for deep aquifers. The monitored rainfall data and GW levels of the aquifers in Bac Lieu province are used. The results of the analysis by the CRD method show that the fractions of cumulative rainfall departure for Holocene (qh), Upper Pleistocene (qp3), Middle-Upper Pleistocene (qp2–3), and Lower Pleistocene (qp1) aquifers are 0.08 %, 0.18 %, 0.55 %, and 0.50 %, respectively, which only equals 1.31 % of the total rainfall. The Pearson correlation between the observed and model water levels is high, from 0.898 to 0.925. The total GW annual recharge from the rainfall over the province is estimated to be 74.07 million m3, equivalent to 203 000 m3/ day, i.e., which is 16 % lower than the current water abstraction of 23 600 m3/day. The obtained results are important for subsequent comparison with the Red River basin in northern Vietnam, where it is necessary to keep track of the groundwater inflow along with its volume/resource, including the inflow from the geothermal system of the rift zone of the Red River.
Volcanic activity on the Kuril Islands in 2023
Authors:   Institute of Marine Geology and Geophysics of the Far Eastern Branch of Russian Academy of Sciences, Degterev A.V. , Chibisova M.V. ,   Institute of Marine Geology and Geophysics of the Far Eastern Branch of Russian Academy of Sciences
Published: January 2025

Ebeko and Chikurachki volcanoes, located on Paramushir Island (the Northern Kuril Islands), were in a state of eruption in 2023. During that year, Ebeko volcano showed moderate volcanic activity typical of its recent years, characterized by frequent phreatic and phreatomagmatic ash explosions. According to video surveillance data, a total of 675 emissions to a height of 1.5 to 4.5 km above sea level were recorded, 293 of which were up to 3 km above sea level and higher. As in the previous years, the maximum activity (in terms of the number and height of emissions) was observed in the period from June to August (244 ash emissions, 94 of which were up to 3 km above sea level or higher). The explosions were more frequent from January to April (59 emissions in January and 64 emissions in March) and in December (56 emissions). Another explosive eruption of Chikurachki volcano occurred from 28.01.23 to 8.02.2023. The eruptive events were characterized by moderate volcanic activity: both occasional explosions and phases of relatively quiet and prolonged emission of ash and gas mixture were observed. At least 8 emissions to a height of 2.5-4.5 km above sea level were recorded, similar in their nature to the previous 5 episodes of explosive volcanic activity that occurred throughout 2022.
ASPEK-ASPEK EPISTEMOLOGI DALAM MANAJEMEN PENDIDIKAN ISLAM
Authors: Adawiah Diah Robiatul , Ambarawati Puji , Marfuah Pupu , Hidayat Wahyu , Fauzi Anis
Published: January 2025

The purpose of this study is to determine the source of knowledge, and the role and diffusion of epistemology in the management review of Islamic Education. The method that researchers use is library research in the form of references from various library data sources that are ready to use so that they can be used immediately and are not limited by space and time. The results of the study show that aspects of epistemology are related to the way understanding and knowledge are obtained in the context of Islamic education. It includes teaching methods, sources of knowledge, and the process of understanding Islamic concepts. The role of epistemology in the management of Islamic education ensures that the methods and knowledge conveyed are in accordance with Islamic scientific principles. By understanding and applying this aspect of epistemology in the management of Islamic education, it is hoped that educational institutions can make a positive contribution in forming individuals who are knowledgeable, moral, and able to make a positive contribution to society and Muslims as a whole.
MANAJEMEN SEKOLAH RAMAH ANAK DALAM MENINGKATKAN KOMPETENSI PESERTA DIDIK
Authors: Nizam Fahmi Nurkafidz , Afifal Wahyu Nuril
Published: January 2025

Sekolah Ramah Anak menjadi hal yang bisa diterapkan untuk meningkatkan pendidikan karakter. Sekolah Ramah Anak perlu diterapkan secara maksimal oleh seluruh komponen pendidikan demi memenuhi hak peserta didik. Moral peserta didik yang terlihat belum diterapkan dengan baik di ruang lingkup sekolah, moral sangatlah penting untuk membuat pribadi menjadi lebih baik. Dengan demikian, maka dibutuhkanlah revolusi pendidikan sebagai upaya pembaruan sistem pendidikan untuk menciptakan lingkungan belajar yang mampu menghargai dan memenuhi hak anak. Tujuan yang ditetapkan dalam penelitian ini adalah: (1) Untuk mengetahui definisi dari Manajemen Sekolah Ramah Anak (SRA) (2) Untuk mengetahui secara nyata bagaimana dampak Kompetensi pada peserta didik setelah diterapkannya sistem SRA di SD Darussalam Blokagung. Penelitian ini menggunakan analisis kualitatif deskriftif. pengumpulan data peneliti menggunakan metode observasi, wawancara, dan dokumentasi. Analisis deskriptif sendiri merupakan metode penelitian dengan cara mengumpulkan data-data sesuai dengan yang sebenarnya kemudian disusun,diolah untuk dapat memberiikan gambaran mengenai masalah yang ada. Hasil dari penelitian ini adalah terdapatnya dua aspek yang mencakup tentang sekolah ramah anak di SD Darussalam Blokagung, Kedua unsur tersebut mencakup tentang Manajemen sekolah ramah anak (SRA) yaitu meliputi perencanaan, pengorganisasian, pelaksanaan dan evaluasi. Adapun kendalanya meliputi fasilitas dan keadminsitrasian. Dan solusinya dengan cara mengedukasi dan memotivasi seluruh lini yang bersangkutan pada pelaksanaan sekolah ramah anak.
Selective laser melting of plasma spheroidized tungsten powder with a fine crystalline particle structure
Authors:   National Research Lobachevsky State University of Nizhny Novgorod, Gryaznov M. Y. , Samokhin A. V. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Chuvildeev V. N. ,   National Research Lobachevsky State University of Nizhny Novgorod, Dorofeev A. A. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Shotin S. V. ,   National Research Lobachevsky State University of Nizhny Novgorod, Fadeev A. A. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science, Alekseev N. V. ,   Baikov Institute of Metallurgy and Materials Science of the Russian Academy of Science
Published: January 2025

The paper demonstrates for the first time the possibility of using an unalloyed tungsten powder with a spherical particle shape from 5 to 45 microns with a grain size of 0.5 – 2 microns obtained using plasma chemical synthesis, granulation and spheroidization technologies to create products using additive technologies. The influence of the technological parameters of the selective laser melting (SLM) process on the physico-mechanical characteristics and microstructure of test samples made of unalloyed tungsten powder has been studied. It is shown that the SLM parameters have a significant effect on the formation of the microstructure of test samples. It has been experimentally proved that at optimal parameters of the SLM process, a homogeneous equiaxed microstructure with an average grain size of about 10 microns is formed in the samples. It was found that the maximum value of the Vickers hardness of the studied SLM-samples of unalloyed tungsten is 310 HV10, the maximum value of microhardness is 4,1 GPa. The maximum density value of the obtained samples is 19,1 g/cm3 (relative density is 99,2 %). At the same time, it was found that a high crystallization rate and a large temperature gradient during the SLM process lead to the formation of microcracks and micropores in the structure of massive samples, which greatly complicates the technological task of obtaining high-density defect-free bulk products from unalloyed tungsten.
Changes in the microstructure and mechanical properties of Zr – 1 % Nb (E110) alloy cladding during thermal tests of VVER-1000 fuel elements simulating dry storage conditions
Authors:   JSC “SSC RIAR”, Kobylyansky G. P. , Volkova I. N. ,   JSC “SSC RIAR”, Zvir E. A. ,   JSC “SSC RIAR”, Ilyin P. A. ,   JSC “SSC RIAR”, Obukhov A. V. ,   JSC “SSC RIAR”, Markelov D. E. ,   JSC “SSC RIAR”, Chertopyatov E. V. ,   JSC “SSC RIAR”, Mazaev A. O. ,   JSC “SSC RIAR”
Published: January 2025

Thermal tests of two types were performed in helium to simulate dry storage conditions for fuel rods with claddings made of Zr – 1 % Nb (E110) alloy which had been operated in the VVER-1000 reactors up to the average calculated fuel burnup values of 20, 63 and 70 MWD/kgU. The first type of tests was performed under two conditions: steady-state (holding at T = 380 °C for 468 days) and thermal cycling (48 thermal cycles at 90 °С/380 °С with the different duration of cycles from 1 to 10 days and total time of testing was 427 days). The second type of tests had two stages. At the first stage two modes were achieved: vacuum drying (step-by-step heating and holding at each stage for a day at temperatures of 200 °C, 400 °C and 440 °C) and vacuum drying together with a simulated design basis accident (there was a step-by-step temperature reduction from 440 °С to 380 °С and to 360 °С after vacuum drying and the time of holding was 14 and 168 hours, respectively). Fuel rods were held at T = 350 °С for 404 days at the second stage. The thermal impact caused a decrease in the density of radiation-induced -type dislocations, the ratio of Nb atoms in β-Nb particles, and the size of the particles. Radiation-induced defects in the structure annealed more severely as a result of thermal tests of the first type as compared to the second type. Partial annealing of the radiation-induced defects led to a partial regain of the yield strength of the claddings to the original values to a greater extent in the longitudinal direction rather than in the transverse one. The better recovery of yield strength as a result of thermal tests of the first type rather than of the second type is due to the higher efficiency of temperature impact as a function of time on the microstructure of the E110 alloy that is estimated as the relevant cumulative annealing parameter. Different conditions of each thermal test did not lead to a significant difference in the yield strength recovery. Tensile stresses occurred in the claddings at high temperatures during thermal tests of both types contributed to the reorientation of zirconium hydrides as the radial orientation factor Fn increased up to 0.3 with a minor decrease in their specific length. It did not cause a reduction in the plasticity of the claddings due to the low hydrogenation degree.
Depression Anxiety Stress Scales (DASS-21) for Finnish-speaking Adults: Validation and Normative Data
Authors: Vähäsarja Luka Elliott Joonatan , Lipsanen Jari , Kouvonen Anne , Lahelma Eero , Lappalainen Raimo , Virtanen Marianna , Lallukka Tea
Published: January 2025

We conducted the first validation of the Depression Anxiety Stress Scales (DASS-21) in Finnish.DASS-21 is a short public-domain questionnaire, which presents a way to quickly and effectivelyscreen for mental ill-health. We recruited two large samples, one aged 24–45 (N = 3,101 [2,488women]), the other aged 60–82 (N = 5,462 [4,473 women]), all employees of the City of Helsinki atinclusion (2017 and 2000–2002). DASS-21 measured depression, anxiety, stress, and general distressreliably among Finnish-speaking adults. It appeared invariant with age and gender as evinced byinvariance analyses, latent mean comparisons, and an examination of psychometric properties for thesubscales and individual items. The subscales negatively correlated with the Emotional Well-beingsubscale of the RAND-36, as expected. A comparison of five structural models using confirmatoryfactor analyses (CFA) and a robust estimation method (WLSMV) showed good fit for a one-factorsolution. We discuss the use and interpretation of the DASS-21 as both a measure of specific affectivesymptoms and unidimensional General Distress. We provide future researchers and clinicians withnorms and estimates of measurement error among Finnish-speaking adults.
Semantic Partitioning Through Contextual Attention Weighting in Large Language Models
Authors: Kemmer Thomas , Chesham Barnaby , Tollerford Nathaniel , Badenhurst Marcus , Albern Tristan
Published: January 2025

Semantic Partitioning Through Contextual Attention Weighting introduces a transformative approach to enhancing the efficiency and precision of attention mechanisms in transformer-based architectures. Through a novel hierarchical framework, attention is dynamically distributed based on the semantic relevance of token partitions, significantly reducing redundancy and improving the clarity of contextual representation. The method integrates a dual-layer attention mechanism and adaptive gating, enabling more granular alignment with the underlying structure of human language. Experimental results reveal consistent improvements in perplexity, BLEU, and ROUGE scores across diverse linguistic tasks, with notable gains in handling long-context dependencies. Memory efficiency during inference is achieved through optimized partitioning, resulting in lower computational overhead while preserving high-quality outputs. Semantic clustering metrics indicate better alignment with domain-specific language tasks, showcasing robustness in managing rare and underrepresented features. Quantitative and qualitative analyses highlight enhanced interpretability and reduced error propagation across extended dependencies. The model demonstrates scalability through faster convergence rates during training, despite slight increases in per-epoch computational requirements. Cross-lingual evaluations affirm adaptability to languages with varying complexities, while detailed robustness testing demonstrates resilience against adversarial inputs. Such findings underline the significant implications of dynamic partitioning frameworks in addressing long-standing challenges associated with context-sensitive language generation.
Who aligns their actions with their beliefs? The Correspondence of Gender Ideology and Childcare Attendance in Germany
Authors: Acar Taylan , Becker Birgit , Grunow Daniela
Published: January 2025

This study investigates which families are more likely to send their preschool children to early childcare and education (ECEC) institutions. We conceptualize children’s ECEC attendance as a manifestation of parental behavior, which relates to parents’ beliefs about gender and parental roles. We analyze families’ positions in the social structure, i.e., their immigration background and socioeconomic status as moderating factors between their beliefs about gender and parenting, called gender ideologies. Using data from the German PASS Survey, we identify strong associations between gender ideologies of parents and childcare use. Children with parents, who hold egalitarian gender ideologies, are most likely to attend ECEC, whereas those with essentialist parents are least likely to do so. In addition, higher levels of socioeconomic status facilitate alignment between parents’ egalitarian gender ideologies and children’s attendance in ECEC. We find migration related disparities in ECEC use for most immigrant groups under study, but no evidence of an additional migrant penalty for parents with low socioeconomic backgrounds and essentialist gender ideologies. Our analysis systematically underscores the importance of gender ideologies in predicting actual parental behavior.
Service design for the improvement of Intelligent Tutoring Systems: a case study
Authors: Wemmenhove Jelle , Bór Dorina , Conijn Rianne , J.W.Portegies
Published: January 2025

Background: Recently human-centred design plays an increasing role in learning analytics, however this approach is mostly lacking in the design and evaluation of Intelligent Tutoring Systems (ITS). A potential way to incorporate human-centred design principles in ITS development is by adopting a service design approach.Objectives: This article aims to identify how a service design approach can contribute to ITS development.Methods: A specific case study is implemented on Waterproof, a system for helping students learn how to write mathematical proofs. Three substudies are conducted, namely a co-creative service blueprinting session; a usability test which focuses on the broad usage timeline; and an analysis of trace data.Results and Conclusions: The case study’s results showed several concrete steps to improve the system and its embedding in the course, including for the onboarding process and the presentation of feedback in the form of error messages. Service design was shown to be useful in providing more a comprehensive design and evaluation of the ITS, going beyond the mere tool, by incorporating multiple stakeholders as well as the educational context.
Warum Apps Teil der Lösung für exzessiven digitalen Konsum bei Jugendlichen sind
Authors: Grüning David Joachim , Riedel Frederik
Published: January 2025

Der exzessive Konsum digitaler Medien bei Jugendlichen ist eine weitreichende Herausforderung, auch in Deutschland. Soziale Medien werden von Jugendlichen fast ausschließlich über das Smartphone konsumiert, das einen allgegenwärtigen Zugang zu den jeweiligen Apps bietet. Präventive Bildungsprogramme sind ein wichtiges Instrument, um Jugendliche über die Risiken digitaler Medien aufzuklären und ihnen die Notwendigkeit einer aktiven Auseinandersetzung mit dem Thema bewusst zu machen. Gleichzeitig bedarf es ergänzender Lösungen, die mit der Omnipräsenz von Social Media-Apps mithalten können. App-Interventionen wie one sec haben hier ein großes Potenzial. Sie können ebenso omnipräsent wie die Zielanwendungen implementiert werden, sind unabhängig von den Entscheidungen der digitalen Plattformen und dienen den Nutzenden so als selbstbestimmte und transparente Schaltzentrale ihres digitalen Konsums.
Fabla: A voice-based ecological assessment method for securely collecting spoken responses to researcher questions
Authors: Kaplan Deanna M , Arconada Alvarez Santiago Jose , Palitsky Roman , Choi Hyoann , Clifford Gari D. , Crozier Melese , Dunlop Boadie W. , GRANT GEORGE H. , Greenleaf Morgan N. , Johnson Leslie M. , Maples-Keller Jessica , Levin-Aspenson Holly Frances , Mascaro Jennifer S , McDowall Ariel , Pozzo Nicole S. , Raison Charles L , Rothbaum Barbara O , Zarrabi Ali John , Lam Wilbur A.
Published: January 2025

This article reports on the validation of Fabla, a researcher-developed and university-hostedsmartphone app that facilitates naturalistic and secure collection of participants’ spokenresponses to researcher questions. Fabla was developed to meet the need for tools that (a) collectlongitudinal qualitative data and (b) capture speech biomarkers from participants’ naturalenvironments. This study put Fabla to its first empirical test using a repeated-measuresexperimental design in which participants (n=87) completed a one-week voice daily diary via theFabla app, and an identical one-week text-entry daily diary administered via Qualtrics, with diarymethod order counterbalanced and randomized. A pre-registered analysis plan investigated (1)adherence, usability, and acceptability of Fabla, (2) concurrent validity of voice diaries (vs. text-entrydiaries) by comparing linguistic features obtained via each diary method, and (3)differences in the strength of the association between linguistic features and their knownpsychological correlates when assessed by voice vs. text-entry diary. Voice diaries yielded morethan double the mean daily language volume (word count) compared to text-entry diaries andreceived high usability and acceptability ratings. Linguistic markers consistently associated withdepression in prior research were significantly associated with depression symptoms whenassessed via voice but not text-entry diaries, and the difference in correlation magnitude wassignificant. Wordcount-adjusted linguistic patterns were highly correlated between diarymethods, with statistically significant mean differences observed for some linguistic dimensionsin the presence of these associations. Fabla is a promising tool for collecting high-quality speechdata from participants’ naturalistic environments, overcoming multiple limitations of text-entryresponding.