bluuebunny/crossref_metadata_2025 huggingface dataset:
GERMANIUM AS AN ELEMENT OF CRITICAL RAW MATERIALS. COAL DEPOSITS OF TRANSCARPATTIA – A SOURCE OF GERMANY IN UKRAINE
Authors:   State Geology and Subsoil Service of Ukraine, Kyiv, Ukraine, BURLUTSKYY Mykola , LYTVYNIUK Stanislav ,   State Geology and Subsoil Service of Ukraine, Kyiv, Ukraine
Published: January 2025

The concept of critical raw materials as it is interpreted in the USA, the European Union and other countries is defined. The main stages of the formation of the regulatory framework and the requirements of the USA and the EU regarding critical raw materials are provided. The chronology of changes in the amount of minerals, which are a component of critical mineral raw materials, is considered. Ukraine is a country with a powerful mineral and raw material base, the riches of its subsoil are determined by the peculiarities of the geological structure of its territory. At the same time, our country is one of the world's leading producers of some types of minerals, including such important raw materials as manganese, titanium and graphite. There are about 22 critical minerals in our country, which are included, in particular, in the list of critical for the EU. The analysis and prospects of using various methods and modern technologies with the aim of extracting germanium as one of the elements of critical raw materials were carried out. The possibility of using modern extraction methods in Ukraine, in particular for the lignite deposits of Transcarpathia, was considered. At the same time, in Ukraine, it is the lignite deposits of Zakarpattia that have the potential to become an important source for the extraction of rare (rare earth) elements, particularly germanium. The reasons for the involvement of modern world technologies, which would contribute to the production of lignite in Zakarpattia in compliance with all existing ecological and socio-ecological requirements of the current legislation, have been determined. The association of germanium with rare (rare earth) elements in these deposits can increase the economic value of their complex use, since there are foreign technologies that allow simultaneous extraction of several critical elements from one source. The economic expediency of complex coal processing is indicated, taking into account the possibility of obtaining energy and critical elements, in particular germanium. The introduction of leaching and flotation technologies is proposed to increase the efficiency of extraction. This will contribute to the economic growth of the region and meet global requirements for critical raw materials. It is pointed out the need to introduce a Strategy for the extraction of rare earth and rare metals in Ukraine to improve the economic situation in the mining industry, in particular, the need for comprehensive development of lignite deposits, in particular Zakarpattia, with the use of lignite as fuel and rare earth metals as a source of modern technologies in industry.
There's No Business Like Show Business
Authors:   , Borenstein Jayson Chase , Yau Pamela
Published: January 2025

As non-profit theaters came about in Philadelphia, the city's status as a theater destination became overshadowed by New York, Washington DC, and Boston. Non-profit theaters in these cities have intersected with commercial enterprises, originating works at their theaters that go on to commercial ventures such as Broadway. This has not been seen in Philadelphia. The purpose of this study is to understand the relationship between non-profit and commercial theater and its existence in Philadelphia to find sustainability within Philadelphia's theater ecosystem. A literature review and interviews of 19 individuals across case studies of 13 organizations within and outside of Philadelphia were conducted to accomplish this. The study found that commercial enhancement is the most common means of this intersection. While this can be a revenue driver for theaters, it can train audiences to think that a show going to Broadway is the only mark of success. Philadelphia struggles to become a modern, recognized theater destination because of a lack of funding opportunities compared to other cities. Philadelphia struggles to adapt a commercial enhancement model due to a lack of innovation in the theaters with the greatest resources. The findings suggest that when enacted correctly, the intersection of non-profit and commercial theater can lead to increased earned revenue for non-profits, with greater investments in education and community engagement initiatives. The findings also suggest that Philadelphia has a theatrical identity crisis that needs to be addressed by the next generation of leadership.
Emblematic Printers' Marks in Portugal from the Fifteenth to the Seventeenth Century and Beyond: Essay of a Comprehensive Presentation
Authors: Amaral Jr. Rubem
Published: January 2025

Desde la primera edición de mi libro Emblemática Lusitana e os Emblemas de Vasco Mousinho de Castelbranco, del año 2000, y en las subsiguientes de 2001, 2004 y 2005, incluí una sección dedicada a las marcas emblemáticas de impresores en Portugal, por considerarlas un tema específico, hasta entonces poco estudiado individualmente, de la emblemática en sentido amplio. Ese primer ensayo de composición de un corpus, aunque limitado por basarse exclusivamente en la existente historiografia de la primitiva tipografía del país hasta el final del siglo XVI, no tuvo divulgación muy más allá del ámbito lusófono. Habiendo logrado enriquecerlo para el período posterior gracias a investigaciones en otras fuentes ahora más fácilmente accesibles, me pareció conveniente publicar los resultados en inglés, con miras a un público lector más amplio.
«A Charter of liberties of Department of police … » (Police provocation on materials of Extraordinary Committee of investigation of Temporary Government)
Authors:   Saratov State University, Varfolomeev Y. V.
Published: January 2025

In article is considered the problem of an origin and evolution of police provocation in political system of Russia on boundary XIX–XX centuries. On the basis of the analysis of materials of Extraordinary Committee of investigation of Temporary Government (ECI), conclusions and the positions containing in the report of chairman ECI at the first All-Russia congress of Advice is considered, etc. sources in clause the estimation of a role and value of work ECI on revealing the reasons of occurrence and character of interference of police and revolutionary provocation in the Russian emancipating movement in the beginning of the twentieth century is given.
Historical Memory of Romans as an Object of Modern Studies of Antiquity (new papers on pompa funebris and imagines maiorum)
Authors:   Yaroslavl State University, Dementyeva V. V.
Published: January 2025

Studying the problem of memoria and res publica in a modern historiography includes the investigation of a funeral procession. In the works analysed in this article historians differently consider the priority of functions of historical memory in respect to pompa funebris: K.-I. Hölkeskamp singles out the communicative one, E. Flaig – the proving one, and U. Walter – both of them. E. Flaig’s pays more attention comparing with the other authors to the educational function as well. The conclusion that the reconstruction of realities of the past was accurate during pompa funebris is well-reasoned by the researchers thus contributing to the rehabilitation of historical memory of Romans as a whole, including indirectly, by opinion of the author of this article, the rehabilitation of Roman works on history. The substantiation by researchers of antiquity of the absence of falsifications in laudationes helps to soften the negative perception of reliability of the information in elogia, having the graveside orations among other primary sources.
The personalities of the Time of Troubles: Andrey Fyodorovich Palitsin
Authors:   Saratov State University, Rabinovich Y. N.
Published: January 2025

The author of this article attracts readers’ attention to a life of one of the little-known figures of the Time of Troubles who was in the epicenter of events related to the struggle of the new government of Michael Romanov against the Swedish and Polish interventionists. This personality is Andrey Fyodorovich Palitsin. The tangled chronology of events concluding the period of Troubles in 1613–1614 is described in detail. Palitsin took an active part in those events and was the only commander of that period, who was rewarded twice for his militant services by “the tsar’s fur coat”
Person and Reforms in the USSR in 1953–1985 (by Date of the Saratov Region)
Authors:   Saratov State University, Gumenyuk A. A.
Published: January 2025

In article the daily life of the Saratov’s citizens in period of Khrushchev’s and Brezhnev’s reforms was analyzed. Materials on the data of the archives, periodical press, collections and an interview were prepared.
Behind Closed Doors: A Comprehensive Review of Patterns and Perspectives on Domestic Violence in Bangladesh
Authors: Aziz Dr. M.M. Enamul
Published: January 2025

Domestic violence persists as a widespread and rooted problem in Bangladesh, affecting individuals, families, and society as a whole. This research analyzes the patterns, viewpoints, and ramifications of domestic abuse through secondary data sources, such as government reports, NGO publications, academic papers, and news coverage. It indicates that domestic abuse occurs in multiple forms—physical, emotional, economic, and sexual—frequently supported by deep-rooted patriarchal standards and cultural endorsement. Women, especially those from underprivileged socioeconomic origins, have the most significant psychological, physical, and economic consequences.
The results underscore the normalization of abuse stemming from cultural and religious misinterpretations, the stigma associated with victims, and insufficient institutional responses. Notwithstanding the enactment of the Domestic Violence (Prevention and Protection) Act, 2010, obstacles such as insufficient awareness, inadequate enforcement, and a dearth of accessible support resources persistently impede advancement. The research also delineates the extensive effects of domestic violence on health, productivity, and intergenerational patterns of abuse.
The paper provides practical solutions, such as fortifying legal frameworks, improving victim support networks, advancing education and awareness, and economically empowering women. Moreover, community involvement, enhanced data acquisition, and cooperation with global organizations are highlighted as essential measures to address this situation.
Using a comprehensive strategy, Bangladesh can diminish the incidence of domestic violence, enhance gender equality, and increase societal welfare. This study emphasizes the necessity of collaborative efforts to eradicate domestic violence and establish a safer, more equitable future for everyone
Migração e atenção primária à saúde no estado de Roraima
Authors: Túlio Correia de Souza e Souza  , Matielo Etel , Jessica Barros Duarte  , Fernando Antônio Gomes Leles  , Nágila Verônica Sousa de Freitas
Published: January 2025

A migração não é um fenômeno recente e muito menos restrito a uma parte do mundo. Este artigo tem por objetivo chamar atenção para o aumento significativo de demanda pelo direito à saúde no estado de Roraima e como as políticas públicas são de suma importância para ajudar na superação de uma crise humanitária. O estudo foi desenvolvido dentro de uma abordagem da pesquisa qualitativa do tipo teórica, a partir da realização de uma revisão bibliográfica referente à migração e ao direito à saúde desta população e análise de públicos e publicizados por meio do sítio eletrônico do Ministério da Saúde foram obtidos diretamente por meio de busca ativa e solicitados por meio da Lei de Acesso a Informação. Os dados da Atenção Primária apresentam uma evolução ao longo dos últimos anos. Pode-se inferir, a partir dos dados apresentados pela ACNUR, bem como pelo aumento significativo de atendimentos, que o fluxo migratório teve um impacto importante nesse primeiro nível de atenção do sistema estadual de saúde. Em que pese a complexidade desse tipo de política pública, cada vez mais os dados apontam para a necessidade de um olhar atento para os fluxos migratórios internos e internacionais, na perspectiva de ações intersetoriais com o intuito de assegurar os direitos humanos, a dignidade da vida, o direito à saúde, à educação, ao trabalho e a liberdade de expressão.
Influência Da Pandemia De Covid-19 Na Qualidade De Vida De Acadêmicos De Universidade De Cooperação Internacional Afro-Brasileira
Authors: De Sousa Oliveira Vitória Kelly , Da Silva Martins Francisco Iuri , Costa Franco Ana Lydia , Freire de Sousa Daniel , Ferreira Felipe Gilvan , Domingos de Morais Jairo
Published: January 2025

RESUMO: O presente estudo teve como objetivo avaliar o impacto da pandemia de COVID 19 na qualidade de vida de acadêmicos de universidade de cooperação internacional afrobrasileira. Trata-se de uma pesquisa quantitativa, analítica e transversal, realizada através da coleta de dados por meio de um questionário online, o qual foi disponibilizado via e-mail, noformato lista oculta, entre os meses de fevereiro e julho de 2022, para os estudantes de graduação nos campi do Ceará e da Bahia. Incluiu-se no estudo os discentes de graduação com matrícula ativa, em curso presencial ou à distância, com idade a partir de 18 anos, no período da coleta de dados. Um total de 225 estudantes participaram do estudo, em sua maioriarepresentado por pessoas solteiras (88,9%), do sexo feminino (56,9%), brasileiros (68,8%), sem trabalhar (87,6%) e não recebendo nenhum tipo de auxílio ou bolsa da instituição (54,7%). Observou-se também que durante a pandemia as médias dos domínios físico, psicológico, relações sociais e meio ambiente diminuíram simultaneamente, mostrando que houve umimpacto negativo da pandemia na qualidade de vida dos estudantes. Os resultados apontam para um quadro complexo, envolvendo fatores socioeconômicos, culturais e de saúde, indicando a necessidade da ampliação do desenvolvimento de estudos que acompanhem os impactos da pandemia COVID-19 na vida de estudantes, com intuito de subsidiar a elaboração de estratégias de enfrentamento dos problemas advindos dos efeitos da pandemia na vida da população.Palavras-chave: Qualidade de vida, COVID-19, Estudantes.
O TÍMIDO ACESSO DA POPULAÇÃO EM SITUAÇÃO DE RUA ÀS POLITICAS SOCIAIS
Authors: Silva Maria Lucia Lopes da
Published: January 2025

No Brasil, o acesso da população em situação de rua às políticas sociais sempre foi limitado. Em 2009 foi instituída a Política Nacional para População em Situação de Rua pelo Decreto nº 7.053, a partir do que, esperava-se expressivo acesso. Todavia, a política foi instituída, mas, sua implementação, de certo modo, condicionada à adesão dos entesfederados ao estabelecido pelo Decreto, pouco progrediu. Este artigo trata desta adesão e dos tímidos avanços no acesso às políticas sociais, da esfera federal, por este grupo populacional, com ênfase na saúde, moradia, assistência social,contagem censitária – suas principais demandas. Apresenta resultados de pesquisas bibliográficas e documentais realizadas nestes quase 15 anos, desde a edição do Decreto. Os resultados revelam políticas frágeis e descontinuadas, acesso limitado e aumento da quantidade de pessoas em situação de rua.
REDE GLOBAL CIDADES E COMUNIDADES AMIGÁVEIS À PESSOA IDOSA: uma análise do processo de evolução
Authors: Nespolo Juliana Mara , Bordin Rodrigo , Bernartt Maria de Lourdes , Silva Christian Luiz da
Published: January 2025

O fenômeno do envelhecimento populacional representa um desafio para as políticas públicas em escala global. O direito das pessoas idosas a ambientes acessíveis e em igualdade de oportunidades impulsionou governos locais à adesão ao Programa Cidades e Comunidades Amigáveis à Pessoa Idosa, da Organização Mundial da Saúde. Este artigo busca analisar o ciclo de evolução do programa usando o modelo de ciclo de políticas de Raeder. Dados de 1.604 cidades e comunidades cadastradas foram coletados e analisados qualitativamente e quantitativamente, revelando lacunas no ciclo do programa e baixa evolução das cidades participantes. O artigo destaca a necessidade de fortalecer a governança local, revisar processos de implementação e promover a colaboração entre o Estado e agentes locais para melhorar a eficácia do programa, visando melhorar a qualidade de vida das pessoas idosas em todo o mundo.
Parque industrial, o romance proletário de Patrícia Galvão: interseções e desalinhos com as gerações de 1922 e 1930 do Modernismo Brasileiro
Authors: Moreira Lais de Oliveira , Ferreira Cacio José , Dantas Priscila Vasques Castro
Published: January 2025

Neste artigo, pretende-se analisar escolhas estéticas e políticas de Patrícia Galvão na concepção e realização de Parque Industrial, considerado o primeiro romance proletário do país. A partir da perspectiva de linguagem experimentalista da primeira geração modernista, a autora empreende um romance de denúncia social, alinhado ideologicamente, portanto, ao modernismo da segunda geração. Entretanto, ao dar voz, no romance, a mulheres trabalhadoras, Galvão transgride, também, concepções importadas do realismo socialista da União Soviética, predominante nos escritos da geração de 1930, desassociando-se, desse modo, dos moldes vigentes no tempo de sua escrita. A partir das reflexões de Constância Lima Duarte (2016), Rita Terezinha Schmidt (2019), Silviano Santiago (2000) e Luiz Lafetá (2000), busca-se pensar sobre as interseções e os desalinhos que o romance estabelece com as perspectivas estéticas modernistas das duas primeiras gerações, que o tornam singular na literatura brasileira.
Cutaneous Metastasis in Advanced Gastric Cancer
Authors: Silva André , Monteiro Nuno , Mateia Estanislau , Santos Isa , Correia Margarida
Published: January 2025

N/A
Karanlık Dörtlü Üzerine Yapılan Çalışmaların Bibliyometrik Analizi
Authors: ER ÜLKER Funda
Published: January 2025

Çalışmanın amacı, Web of Science (WoS) veri tabanında bulunan ve “karanlık dörtlü” üzerine yapılan çalışmaların bibliyometrik analizinin yapılarak konuya ilişkin gelecekte yapılmak istenen çalışmalara yol göstermesi ve fikir verilmesidir. Bu doğrultuda ilgili veri tabanında taranan ve 2013-2023 yılları arasında yayınlanmış 250 adet çalışmanın bibliyometrik verisi kullanılmıştır. Araştırma sonucunda; karanlık dörtlü üzerine ilk çalışmanın 2013 yılında, en fazla çalışmanın ise 2021 yılında yapıldığı görülmektedir. Konuya ilişkin en fazla çalışmanın makale türünde, psikoloji alanında, İngilizce dilinde ve Amerika Birleşik Devletleri’nde yapıldığı tespit edilmiştir. En fazla atıf alan yayın ise 2014 yılında Buckels, Trapnell ve Paulhus tarafından yazılan “Trolls Just Want to Have Fun” isimli makaledir. Ayrıca en fazla işbirliği yapan yazar E. March, en fazla atıf alan yazar D. L. Paulhus, en fazla atıf alan ülke Kanada, en fazla atıf alan kurum British Columbia Üniversitesi, en sık kullanılan anahtar kelime “dark tetrad” ve en fazla ortak atıf yapılan yazar ise D. L. Paulhus olarak belirlenmiştir.
Screening 27 Genotypes of Eggplant (Solanum melongena) for Resistance to Three Species of Begomovirus
Authors: Noviana Dian Yogi , Murti Rudi Hari , Basunanda Panjisakti , Wahyuni Ratih , Pertiwi Mustika Ajeng Kartini Putri
Published: January 2025

Three primary species of Begomovirus, Tomato yellow leaf curl Kanchanaburi virus (TYLCKaV), Pepper yellow leaf curl Indonesia virus (PepYLCIV), and Tomato leaf curl New Delhi virus (ToLCNDV), have significantly impacted eggplant production in Indonesia, with infections often involving multiple viruses causing severe symptoms. Utilizing resistant cultivars for these viruses is the most effective control method. This study aimed to identify resistant genotypes and evaluate the heritability of eggplant resistance to Begomovirus. In a controlled environment, 27 eggplant genotypes were inoculated with the single of three Begomovirus species separately (molecularly confirmed), using Bemisia tabaci as a vector. The plants were inoculated at the seedling growth stage and observed weekly until the disease progression stabilized. These assessments included monitoring symptoms, the number of symptomatic plants, and assigning disease severity scores to each individual. The data were analyzed using ANOVA and Tukey-HSD tests at α = 5%. The results indicated that EPA 21016 A genotype was resistant to TYLCKaV, with the lowest disease incidence (2.5%) and severity (1.25%), making it a promising parental line for breeding virus-resistant cultivars. However, all genotypes were susceptible to PepYLCIV and ToLCNDV, with a 100% disease incidence. High heritability for TYLCKaV resistance suggests its potential for early-generation selection, while low heritability for PepYLCIV and ToLCNDV indicates the need for enhanced genetic variability.
Development of Sustainable Bioplastic Composite Films from Cocoa Pod Husk Waste Cellulose and Kappa-Carrageenan
Authors: Fadhallah Esa Ghanim , Zuidar Ahmad Sapta , Hidayati Sri , Haidawati Haidawati , Dameswary Amarilia Harsanti , Ramadhani Aisyah Tri
Published: January 2025

Cocoa pod husk (CPH), typically considered agricultural waste, contains cellulose suitable for bioplastic production, offering a sustainable alternative to synthetic plastics. Its reinforcement with kappa-carrageenan is designed to improve the properties of cellulose-based bioplastics while reducing agricultural waste. This study evaluates the effects of cellulose from CPH waste and kappa-carrageenan formulations on bioplastic properties. The cellulose was isolated through a delignification and bleaching process, while the bioplastics were prepared by varying the ratios of cellulose and kappa-carrageenan in six different formulations. The resulting films were evaluated for their physical, mechanical, and barrier properties, as well as their stability and biodegradability. The ratio of cellulose to kappa-carrageenan significantly impacts the films’ properties. Significant improvements in tensile strength were observed in P5 (2 g cellulose, 8 g kappa-carrageenan) and P6 (10 g kappa-carrageenan), increasing by 79% and 240%, respectively, as the cellulose concentration decreased and kappa-carrageenan increased. However, the significant drawback in barrier properties was found in water vapor transmission rate (WVTR), with the higher kappa-carrageenan and lower cellulose concentrations films resulting in increased WVTR values by 13% (P5) and 17% (P6). The bioplastic with P1 (8 g cellulose, 2 g carrageenan), P2 (6 g cellulose, 4 g carrageenan), P3 (5 g cellulose, 5 g carrageenan), and P4 (4 g cellulose, 6 g carrageenan) formulations completely degraded in 3 weeks, while those with higher kappa-carrageenan content degraded faster, with P5 completely degrading in 2 weeks and P6 in 1 week. This study implies a potential reduction in environmental impact by replacing conventional plastics with the development of biodegradable materials derived from agricultural waste and promoting sustainable agricultural practices by utilizing CPH.
Social Environmental Support in Encouraging Entrepreneurial Behavior of Millennial Farmers in the Special Region of Yogyakarta, Indonesia: An Effort to Realize Sustainable Agriculture
Authors: Qonita Raden Rara Aulia , Masyhuri Masyhuri , Jamhari Jamhari , Perwitasari Hani
Published: January 2025

Sustainable agriculture offers new hope in overcoming the challenges of the decreasing interest of the younger generation in the agricultural sector. Millennial farmers, as part of this younger generation, are the key to successfully implementing sustainable agricultural development. This study aims to explore the influence of the role of parents, friends, extension workers, and media exposure on the entrepreneurial behavior of millennial farmers, and to explore the influence of entrepreneurial behavior on the financial performance of millennial farmers. The research was conducted in the Special Region of Yogyakarta, Indonesia, which was the first province to inaugurate 1,000 millennial farmers. The research sample consisted of 200 millennial farmers, selected using a simple random sampling method. The analysis employed Partial Least Square Structural Equation Modeling (PLS-SEM). The results reveal that the role of parents does not significantly influence millennial farmers’ entrepreneurial behavior. The role of friends, agricultural extension workers, and media exposure significantly influence millennial farmers’ entrepreneurial behavior. Friends provide motivation, support, and share information. Agricultural extension workers offer knowledge transfer, technology, and programs from the government. Media exposure contributes by providing knowledge and shaping perceptions and behavior. Entrepreneurial behavior has a positive and significant influence on financial performance. The research results impact millennial farmers’ regional commissariat/farmer groups, the extension services by agricultural extension workers, and the media for millennial farmers. It is recommended that policies be implemented to strengthen the role of the regional commissariat of millennial farmers/farmer groups, improve extension services, and develop media relevant to millennial farmers.
Analisis Potensi Angin di Kecamatan Mojolaban Berbasi Internet of Things (IoT)
Authors: Ardianto Jevri , Saputra Taufik Wisnu , Wijayanto Danar Susilo
Published: January 2025

This research aims to (1) measure the IoT-based wind potential using wind speed and direction data collected through microcontrollers at heights of 6, 8, 10, and 12 meters; (2) determine the wind potential based on wind speed and direction in Mojolaban Sub-district; and (3) identify suitable wind turbine recommendations that align with the measurement area's conditions. The research was conducted using an experimental method. The data sources for this study include wind speed and direction measured using IoT-based microcontrollers. Purposive sampling was used for sample collection. The instruments used for data collection include anemometers for measuring wind speed and wind vanes for determining wind direction. Validation techniques involved using anemometers and compasses. The data analysis was performed using descriptive quantitative analysis. The research results indicate that the highest average wind speed occurs at a height of 12 meters. Mojolaban Sub-district has an average wind speed of 0.75 m/s, with the dominant wind direction from the north, and a maximum speed of 3.43 m/s. The wind potential in that area is not sufficiently high to be effectively utilized as a significant wind energy source due to its low level and insufficient magnitude. Vertical Savonius wind turbines are a suitable choice for harnessing low wind speeds in Mojolaban Sub-district.
Tendencias educativas actuales para trabajar las ciudades sostenibles
Authors: Scala Debora
Published: January 2025

La educación es crucial para el progreso sostenible de las áreas urbanas. Iniciativas globales como los Objetivos de Desarrollo Sostenible (ODS) han contribuido efectivamente a incorporar principios de sostenibilidad en los currículos escolares a nivel mundial. Para que esta integración sea efectiva, es indispensable que los programas educativos desarrollen en los jóvenes habilidades y competencias en áreas como la gestión de recursos, la planificación urbana inteligente y sostenible, y las políticas de desarrollo sostenible. De esta manera, los futuros ciudadanos estarán preparados para enfrentar y gestionar los desafíos ambientales de sus ciudades. La revisión bibliográfica realizada en esta investigación tiene como objetivo determinar las tendencias educativas actuales para abordar las ciudades sostenibles, y establecer qué nivel educativo es el que más lo trabaja y con qué metodologías, así como detectar potencialidades y deficiencias existentes. La investigación se ha centrado en el contexto europeo, siendo España el país con más publicaciones relevantes, seguido de Polonia, Portugal. Estos hallazgos resaltan la relevancia de la educación para el Desarrollo Sostenible en diferentes regiones europeas. Estos hallazgos proporcionan una base sólida para futuras investigaciones y prácticas educativas orientadas hacia la sostenibilidad urbana.
La representación del paisaje. Pensamiento y conciencia geográfica en educación infantil
Authors: García Monteagudo Diego , Brotons Samper Sonia
Published: January 2025

El paisaje es un concepto de primer orden en la geografía, pero las propuestas de enseñanza en educación infantil son escasas y no han explorado la estimulación del pensamiento crítico y el fortalecimiento de las capacidades del alumnado para tomar conciencia sobre la realidad. Por ello, este estudio tiene como objetivo conocer la representación del paisaje local entre tres grupos de alumnado de educación infantil como medio para analizar las posibilidades de construir el pensamiento y la conciencia geográfica, con la finalidad de favorecer la construcción de las identidades y la inserción ciudadana de este alumnado. El diseño de una intervención a través de unos métodos mixtos que se inicia con la confección y posterior análisis del contenido de las representaciones del paisaje del alumnado en varios momentos, junto con otras actividades interactivas, ha permitido sentar las bases de un pensamiento y conciencia geográfica en educación infantil. El alumnado adquiere un conocimiento geográfico poderoso que le permite razonar y proponer soluciones a problemas locales, tomándose conciencia de su pertenencia a la ciudadanía.
La historia del pensamiento geográfico a través de la interculturalidad, el género y el cambio climático: aula invertida en el grado universitario de Geografía
Authors: Beato Bergua Salvador
Published: January 2025

Se presenta un proyecto de innovación docente para su implementación en las asignaturas universitarias sobre la historia del pensamiento geográfico, materia esencialmente teórica para el estudio de las diferentes corrientes geográficas y sus personajes más significativos, su obra y cronología. El curso se estructura en tres bloques temáticos para recorrer el temario a través de actividades colaborativas en el aula sobre el cambio climático, la cuestión de género y la interculturalidad, en un contexto de homogeneización cultural y globalización. Siguiendo una metodología de aula invertida, se trabajan los contenidos teóricos en casa y las actividades grupales/prácticas en el aula (talleres, lecturas comunes, seminarios, prácticas en grupo) y la salida de campo. El alumnado es evaluado a partir de las calificaciones de las actividades y los trabajos, así como por su participación; el proyecto, por su parte, se evalúa por los resultados académicos, la participación y el grado de satisfacción recogido en las encuestas y tutorías. La puesta en práctica de este proyecto durante dos cursos académicos ha dado excelentes resultados fomentando la autonomía, el autoaprendizaje, el pensamiento crítico y el trabajo colaborativo, así como la adquisición de conocimientos y destrezas a través de la práctica en una asignatura fundamentalmente teórica.
Conocer tu ciudad: tomar conciencia del entorno urbano y sus problemas relevantes mediante la propia indagación y la tecnología
Authors: Tirado-Olivares Sergio , Córcoles-Tendero José Eduardo , García-González Juan Antonio
Published: January 2025

El aprendizaje y comprensión del entorno en que vivimos es uno de los conceptos básicos a adquirir por los ciudadanos; más aún en entornos tan complejos como los espacios urbanos con los desafíos que afrontamos actualmente. El presente estudio se apoya en una adaptación de la metodología Geo-Inquiry. Presenta un enfoque novedoso para conocer el entorno donde residen de forma activa en Educación Secundaria. Dentro de un proyecto de Aprendizaje y Servicio (ApS), 39 estudiantes de 3º de la ESO realizaron un total de 13 actividades en el espacio urbano de Albacete. Estas actividades que se enfocaron en el ODS 11: Ciudades y Comunidades Sostenibles con apoyo de herramientas geotecnológicas, trabajo de campo, y toma de decisiones, entre otras. En concreto, indagaron en problemas sociales relevantes de su ciudad como: la necesidad o no de peatonalización de algunas de sus calles y las impliaciones y sinergias que ello conlleva. Para ello se hicieron mediciones en campo y uso de las TIGs, entre otras. Los estudiantes constataron el impacto de su trabajo al poder difundir sus hallazgos con la comunidad universitaria, al tiempo que mostraron un elevado grado de satisfacción con las actividades.
Propuestas educativas sobre medio rural y Aprendizaje Servicio en Educación Infantil: una revisión sistemática
Authors: López Torres María Esther , De la Calle Carracedo Mercedes , López Martín Virginia , Miguel Revilla Diego
Published: January 2025

Las voces que demandan una mayor atención al mundo rural en el ámbito escolar son cada vez más frecuentes, algo que coincide con la puesta en valor del Aprendizaje Servicio (ApS) como una estrategia metodológica relevante también para la etapa de Educación Infantil. Esta investigación presenta una revisión sistemática (basada en el protocolo PRISMA) de aquellas publicaciones de propuestas didácticas presentes en Dialnet, en repositorios institucionales y en periódicos no indexados, con la finalidad de identificar las que existen para Educación Infantil en nuestro país sobre medio rural y ApS. El estudio ha permitido identificar únicamente 18 propuestas, casi todas implementadas en las aulas. Las propuestas que abordan el medio rural combinan elementos naturales y antrópicos del medio y prestan atención al estudio de tradiciones y costumbres como bienes inmateriales a conservar, pero, además, suelen ofrecer algún tipo de servicio a la comunidad. A su vez, los proyectos de ApS generan la participación social, las relaciones intergeneracionales o el cuidado medioambiental. Se concluye que cuando se trabaja el medio rural con un enfoque ApS se configuran propuestas didácticas más complejas, involucrando al alumnado como parte activa en la búsqueda de soluciones a los problemas del entorno.
Los SIG en la Docencia Universitaria. Aprendizaje basado en Proyectos en el Grado de Administración y Dirección de Empresas y Economía
Authors: Galofré Vilà Gregori , Gómez León María
Published: January 2025

El artículo muestra la utilidad de la implementación y evaluación de una actividad didáctica basada en el Aprendizaje Basado en Proyectos (ABP). Para ello, presentamos una experiencia didáctica aplicada al uso de Sistemas de Información Geográfica (SIG) dentro del marco del curso de “Historia Económica de España” de la Universidad Pública de Navarra. Esta experiencia se llevó a cabo a través de un enfoque cuantitativo. Se realizó una sesión didáctica. Para recoger y analizar la información se realizó una encuesta de evaluación de los alumnos y se hizo un análisis de contenido. Los resultados señalan la utilidad de la metodología ABP en el uso de nuevas técnicas informáticas SIG como técnica de innovación docente. Destacamos la utilidad de esta metodología para el desarrollo de habilidades analíticas y de pensamiento crítico entre los estudiantes, así como su potencial para la enseñanza en las áreas de historia y geografía económica. Consideramos que estas aportaciones sirven para avanzar en el desarrollo de propuestas metodológicas y educativas que contribuyan al cambio y a la transformación social.
Geographical education through Problem-Based Learning: essay in two portuguese schools
Authors: Buzaglo Francisco , Lopes Eduardo
Published: January 2025

In the current educational context, the pressing need to redefine existing paradigms becomes undeniable, especially in the field of geographic education. Two portuguese teachers in initial training, confronted by this reality, chose to overcome challenges by introducing Problem-Based Learning into their classrooms, turning it into a fundamental pillar for the teaching and learning of Geography. The obtained results prominently highlight the students' motivation, fostering a deeper understanding of geographical concepts. Furthermore, a noteworthy development of crucial cross-cutting skills was observed, with special emphasis on research, autonomy, and teamwork skills. The conclusions underscore the effectiveness of Problem-Based Learning as a didactic and pedagogical approach, emphasizing the ongoing imperative of innovation and adaptation in the educational field, particularly in Geography. This study not only validates the effectiveness of Problem-Based Learning but also emphasizes the importance of overcoming obstacles by teachers in training to implement dynamic and active approaches. The ability to transcend challenges proves essential to genuinely transform the educational process, preparing students to face increasingly prevalent future challenges. Thus, the initiative of these teachers in training not only illustrates the effectiveness of Problem-Based Learning but also highlights the relevance of resilience and innovation in the contemporary educational context, with particular emphasis on geographical education.
Anatomy, Pathology, and Histology of Duodenum of Dogs Infected with Toxocara Canis
Authors: Rahmawati Indra , Puji Astuti Nussa Olan Rahayu , Kusuma Wardhani Lailia Dwi , Sasmita Rochiman
Published: January 2025

Toxocara canis infection which attacks dogs are often found in Indonesia. This case study aimed to determine the anatomical and histopathological changes of the duodenum of dogs infected with Toxocara canis. The study was carried out on duodenum of dog which had clinical symptoms of weakness and anorexia. The results of macroscopic observations of the duodenum organ revealed white nodules on the serosal wall of the duodenum and worm infestation in the intestinal lumen. The results of histological observations showed there was rupture of the cylindrical epithelium, erosion of the villi, hemorrhage and desquamation of the submucosa and infiltration of inflammatory cells in duodenum. From these results, it can be concluded that the dog was infected with Toxocara canis worm.
Solubility and Antimicrobial Activity of Functional Hard Candy from Trigona’s Honey (Trigona itama) and Microencapsulation of Patchouli Oil (Pogostemon cablin Benth) Based Essential Oils
Authors: Juliani Juliani , Irmayanti Irmayanti , AK M. Daud
Published: January 2025

Candy is a group of snacks high in sugar content, so it has an impact on oral problems such as tooth decay. The use of natural flavors in the form of essential oils in candy which have antimicrobial activity has several obstacles, including not being easily dissolved. Therefore, essential oils need to be formulated to be solvable. One of the ways is by encapsulation using water-soluble coatings such as gum arabic, inulin and maltodextrin using a spray dryer. Product analysis was carried out for solubility tests and growth inhibition tests for Candida albicans and Streptococcus mutans. This research was conducted using two parameters, first parameter was coating materials consisting of 3 levels, namely; gum arabic (A), inulin (B) dan maltodextrin (C) . The second factor is the concentration of patchouli oil based essential oils which consists of 3 levels, namely; 0.01 g (K1), 0,05 g (K2) dan 0,025 g (K3). The results showed that the solubility of essential oils with three coating materials ranged from 44.77% -44.97%. From the analysis of variance, it can be concluded that differences in coating materials, essential oil concentrations and their interactions have a significant effect (P0.05) on inhibiting the growth of Candida albicans and Streptococcus mutans. The best treatment was obtained from the AK1 sample with inhibition against Candida albicans and Streptococcus mutans of 8.6 ± 2.6 and 10 ± 1.6 mm, respectively.
Prevalence and Risk Factors of Scabies in Cats at Koiverde Petcare Clinic during 2022
Authors: Kamil Farid Ikram , Narindria Yasmin Nadhiva , Notodiputro Khairil Anwar , Indahwati Indahwati , Mualifah Laily Nissa , Putra Stefanus Morgan Setyadi Perdana
Published: January 2025

Scabies is a skin disease caused by Sarcoptes scabiei or Notoedres cati mites in the corneum layer of the skin. This case study aimed to determine the prevalence and risk factors affecting the incidence of scabies in cats. Medical record data were obtained from Koiverde Petcare clinic from January to December 2022. The data obtained were then processed with binary logistic regression analysis and Odds Ratio (OR) using Minitab 19 for Windows software. OR value of the risk factors of breeds, sex and age were evaluated. Based on the results of the study, the prevalence rate of scabies in January-December 2022 period at the Koiverde Petcare clinic was 2.84%. The breeds most at risk of being infected with scabies was the Himalayan breed (X16), the sex most at risk of being infected was male (X21), and the age of the cat most at risk of being infected with scabies was the young age of the cat.
Cerebral Venous Blood Flow Regulates Brain Fluid Clearance via Meningeal Lymphatics
Authors: Kamouh Marie-Renée El , Spajer Myriam , Singhabahu Ruchith , Sailor Kurt , Bourrienne Marie-Charlotte , Mouton Laura , Koundal Sunil , Doukhi Diana , Grine Abel , Ninnemann Justus , Nasri Amelle , Joly-Marolany Anne-Laure , Akbar David , Gottschalk Joshua , Ruze Anthony , Buscher Elora , Langui Dominique , wassenhove Jérôme Van , Mazighi Mikael , Eichmann Anne , LLedo Pierre-Marie , Benveniste Helene , Santin Mathieu , Lehericy Stephane , Thomas Jean-Léon , Lenck Stephanie
Published: January 2025

The vascular system regulates brain clearance through arterial blood flow and lymphatic drainage of cerebrospinal fluid (CSF). Idiopathic intracranial hypertension (IIH), characterized by elevated intracranial pressure and dural venous sinus stenoses, can be treated by restoring venous blood flow via venous stenting, suggesting a role for venous blood flow in brain fluid clearance. Using magnetic resonance imaging (MRI) in IIH patients and healthy controls, we identified that dural venous stenoses in IIH were associated with impaired lymphatic drainage, perivenous fluid retention, and brain fluid accumulation. To investigate this further, we developed a mouse model with bilateral jugular vein ligation (JVL), which recapitulated key human findings, including intracranial hypertension, calvarial lymphatic regression, and brain swelling due to impaired clearance. To further dissect the respective roles of meningeal lymphatic vessels and venous blood flow in brain clearance, we performed JVL in mice with lymphatic depletion. These mice exhibited spontaneous elevated intracranial pressure, but JVL did not further exacerbate this effect. Moreover, the synchronous restoration of brain clearance and meningeal lymphatics observed in mice after JVL was absent in lymphatic-deficient mice.Transcriptomic analyses revealed that lymphatic remodeling induced by JVL was driven by VEGF-C signaling between dural mesenchymal and lymphatic endothelial cells. These findings establish the dural venous sinuses as a critical platform where venous blood flow interacts with mesenchymal cells to preserve meningeal lymphatic integrity and function, essential for brain fluid clearance.
Direct Current Generation in Triboelectric Nanogenerators Through Ionic Dynamics and Electrode Polarization Effects
Authors: Lee Ju-Hyuck , Gbadam Gerald , Park Hyosik , Lee Cheoljae , Joo Hyeonseo , Gwak Sujeong , Yoon Hong-Joon , Ryu Hanjun
Published: January 2025

Efficient conversion of mechanical energy into DC remains a challenge with existing methods, including Triboelectric Nanogenerators (TENGs). In ionic tribomaterials, ion displacement and polarization enable dynamic control over charge magnitude and direction, like tribovoltaic nanogenerators (TVNGs), but unlike dielectric TENGs, where conductivity and triboelectric charge are often in tradeoff. Although ionic tribomaterials are gaining interest, their potential for generating DC output has not been explored. We demonstrate that modifying conventional dielectric materials with ionic components, such as PVC and plasticizers, can convert AC to DC. This mechanism, driven by contact electrification and electrode polarization (EP), enables stable DC generation across multiple mechanical modes—an issue commonly limiting existing methods. In this study, we develop an ionic-based DC TENG that produces continuous output, showcasing superior characteristics of PVC-based ionic materials and bridging the limitations of both TVNGs and dielectric TENGs through ionic dynamics, advancing sustainable energy harvesting technologies.
Reduced activity of an immunogenic macromolecule Amylase Trypsin inhibitor (ATI) in wheat through CRISPR/Cas9 mediated multiple gene editing
Authors: Phogat Sachin , Poudel Ankur , Gayatri  , Kaushik Megha , Madhavan Jayanthi , Sevanthi Amitha Mithra , Padaria Jasdeep Chatrath , Nekrasov Vladimir , Singh Pradeep Kumar , Mandal Pranab Kumar
Published: January 2025

Wheat is the staple food for 40% of the world, providing 20% of dietary energy and protein. However, along with providing nutrition, wheat contains several anti-nutritional macromolecules. Amylase/Trypsin inhibitors (ATIs) are one such macromolecular proteins which have been known to cause allergic reactions like baker's asthma, auto-immunogenic reactions like Non-Celiac Wheat Sensitivity, and primary triggers for Celiac Disease in some predisposed humans. Bread wheat varieties without ATI molecules or with reduced activity have not yet been developed. Here, multiple genes of major ATI protein molecules were mutated using tRNA-based multiplex CRISPR/Cas9 genome editing technology. ATI proteins were extracted from wheat flours of gene-edited wheat lines along with unedited plants and subjected to quantification, detection by SDS-PAGE, fractionation by HPLC, and assayed the α-amylase and trypsin inhibition activity. Gene-edited Bobwhite wheat plant produced seeds with reduced (up to 30.61%) ATI content, which resulted in a reduction in α-amylase and trypsin inhibition activity to 50.74% and 44.90%, respectively. Another variety of bread wheat HD2967 also showed a significant reduction in ATIs content as well as a reduction in α-amylase and trypsin inhibition activity. This result suggests the possibility of developing low immunogenic wheat lines by multiple gene editing for the immunogenic macromolecules.
Predicting sentinel lymph node metastasis in breast cancer: A study based on the SEER database
Authors: Li Qingyang , Xu Hu , Bao Baoshi , Xie Yujiao , Guo Shiqi , Gao Zhaofeng , Chen Siyi , Sun Jiahong , Zhu Li , Wang Jiandong
Published: January 2025

Background:Sentinel lymph node biopsy (SLNB), a standard surgical procedure for clinically axillary-negative breast cancer patients, significantly reduces complications compared with axillary lymph node dissection, but it’s still a relatively invasive procedure with some complications, affecting patient’s quality of life. To identify patients who might benefit from avoiding SLNB, this study aimed to develop a nomogram for predicting sentinel lymph node metastasis (SLNM) in breast cancer patients using the SEER database.
Methods: We identified breast cancer patients whose 1-5 lymph nodes were examined in the SEER database as those who underwent SLNB. Patients were randomly assigned to the training and validation cohorts at a 3:1 ratio. Univariate and multivariate logistic regression were used to evaluate the relationships between SLNM and patients' clinicopathological characteristics. A nomogram was constructed, and its performance was validated via ROC curves, calibration curves, and decision curve analysis.
Results:Age, race, primary site, T stage, M stage, histological grade, pathological type, oestrogen receptor status, and progesterone receptor status are independent predictive factors for SLNM in patients with breast cancer. We successfully developed a predictive nomogram for sentinel lymph node status, with AUC values of 0.711 and 0.700 for the training and validation cohorts, respectively.
Conclusion: Our study successfully established an SLNM nomogram that provides richer predictive information. The model exhibits good clinical efficacy and can provide reference value for populations potentially exempt from SLNB.