bluuebunny/crossref_metadata_2025 huggingface dataset:
The Empire style in the Fashion of France at the Turn of the XVIIIth-XIXth Centuries
Authors: Vovk Anatoly N. , Naumova Olga S.
Published: February 2025

The study is devoted to the peculiarities of the Empire style formation in France in the late XVIIIth - early XIXth centuries and the influence of this process on European fashion. As a result of the analysis of some works of art, the authors come to the conclusion about the influence of socio-political views and the artistic and moral views of the Emperor of France Napoleon Bonapart on the genesis of the Empire style. The French Empire in ladies’ fashion manifested itself, on the one hand, in the orientation towards ancient art, on the other hand, in an effort to demonstrate support for the Emperor-Conqueror’s policy, the viability of the owner of a fashionable outfit, her pickiness in expensive fabrics, interest in new styles and chic.
Novgorod Art Porcelain of the 1950s
Authors: Voropaeva Tatyana A.
Published: February 2025

In the 1950s, there was a significant rise in the development of the porcelain industry in the USSR. Art laboratories were organized at the country’s factories, including the “Proletarij” and “Krasny`j Forforist” enterprises in Novgorod. The priority task facing the industry during this period was the production of mass products of utilitarian purpose and works of a decorative nature for the design of the living space. The article traces the history of Novgorod enterprises associated with the production of porcelain, an attempt is made for comprehensive art history analysis of the products of Novgorod porcelain factories.
Actualization of the Problem of Students’ Technological Skills Development in the Process of Artistic Ceramics Mastering: Thesaurus Approach
Authors: Voronkov Alexander N.
Published: February 2025

When mastering the technology of art ceramics in humanitarian institutes, special importance is given to the problem of optimizing the process of developing of students’ professional skills and abilities. Recognizing the importance and inherence of systemic, synergistic and semiotic approaches in the educational space of higher education, the author justifies the need to increase the effectiveness of teaching and to address the challenges in the perception of technical knowledge by students of decorative and applied arts training areas through a thesaurus approach. This innovative methodological tool allows balancing the technological and artistic aspects of teaching special disciplines.
Caricatures of the anti-Napoleonic campaign of 1812-1814: what exactly was published in the Syn Otechestva magazine?
Authors: Shcherbakova Anna E.
Published: February 2025

Research interest in the Syn Otechestva magazine has not waned for several decades. One of the popular topics among art historians, historians and culturologists is the caricatures of the anti-Napoleonic campaign of 1812-1814 published in this magazine. However, the information about what exactly was published in the magazine and who the author of the illustrations was is radically different. On the basis of an interdisciplinary approach this article has established the exact set of caricatures published in the Syn Otechestva during the Patriotic War of 1812 and foreign campaigns of the Russian army of 1813-1815. Based on a wide range of bibliographic sources a team of draftsmen and engravers who worked with the magazine has been determined.
Popularization of scientific knowledge by means of the theater exemplified by scientific and theatrical laboratories
Authors: Shklyarskaya Alina E.
Published: February 2025

Scientific and theatrical performances and plays on the Russian stage are most often the result of the experimental activities of laboratories of theaters or scientific institutions. The author analyzes the genesis of the theater practitioners’ interest in scientific discoveries in the XXth century, as well as the communication process of theater practitioners and scientists at the present stage. The article proves that “laboratory work” creates a unique space for a creative experiment and the opportunity to demonstrate it to a wide range of viewers.
Publishing Activities of the Russian Community in Narva and Ivangorod (1920-1940)
Authors: Bazanov Petr N.
Published: February 2025

For the first time the study reconstructs the book publishing activities of the indigenous Russian population and emigrants from Russia in Narva and Ivangorod after the First World War. The topic is revealed through the materials of the branch of the State Archive of Estonia (the former archive of the KGB of the Estonian Soviet Socialistic Republic) in the context of the cultural and historical development of the Russian world in Prinarovie. The author pays special attention to the repertoire of the largest Narva printing houses – “A.G. Grigoriev’s Heirs” and M.N. Minis’s. The study reveals the specifics of the book publishing in Narva-Ivangorod as well as the thematic and typological diversity of local book products, which comprised the works of famous authors: the poet Igor Severyanin, the theologian John (Shakhovsky) and the philosopher Ivan Ilyin.
V.E. Bank’s Case (“Bankovshhina”)
Authors: Mikheeva Galina V.
Published: February 2025

The name of V.E. Bank is not often found in library science literature, although his role in restructuring of many areas of scientific libraries operation in the 1920-1930s is highly significant. The Scientific Secretary of the State Public Library named after M.E. Saltykov-Shchedrin, the director of the Higher Courses of Library Science, the creator of the country’s first library postgraduate courses was persecuted in the late 1930s due to his rejection of the revolutionary events of 1917. The article, for the first time, by means of archival data introduced into scientific circulation reveals in detail these pages in the life of the scientist and public figure.
Estate and Dacha in Russian Literature of the XIXᵗʰ-XXIˢᵗ Centuries: the Current State of Studying
Authors: Bogdanova Olga A.
Published: February 2025

The history of literary studies of estates is a new promising direction in literature science. The article presents its interdisciplinary context related to the versatility of the estate phenomenon. The origins of literary estate studies are presented, namely the works of the 1980-1990s by D.S. Likhacheva, Yu.V. Mann, V.G. Schukin and E.E. Dmitrieva (co-authored with O.N. Kuptsova). The features of separate local searches of scholars in the early XXIˢᵗ century are revealed. A description of the systematic implementation of two projects of the Russian Science Foundation is given: Russian estate in literature and culture: Russian and foreign view (2018-2020), Estate and dacha in Russian literature of the XIXᵗʰ-XXIˢᵗ centuries: the fates of the national ideal (2022-2024).
Schematization in Artistic Picture: Hierarchy and Inversion
Authors: Sevostyanov Dmitry A.
Published: February 2025

The study is devoted to one of the four stages of the picture creation process – schematization. This stage is analyzed from art history, psychophysiological and psychological positions. The place of schematization in the general context of the pictorial process is revealed. The study showsthat systemic inversions, in which lower, subordinate components of pictorial activity acquire a dominant meaning, are observed in the structure of human activity. This is manifested in a number of contemporary artareas.
The Existential Theatricality of F.I. Chaliapin’s Thinking as the Basis of his Stage Skills
Authors: Iakovleva Elena L.
Published: February 2025

Fyodor Ivanovich Chaliapin’s stage skills as well as the peculiarities of the performance of this singer, who created reference opera images, were largely due to the existential theatricality of his thinking. This type of thinking, when working on a role, contributed to the introducing on the stage a philosophical approach, the principles of realism and psychologism, which took into account the singer’s existential experience and the idea of synthesizing the arts in an opera production. The author of the article proves that the individual qualities of the artist (observation, intuition, imagination, contemplation of states and attention to detail), manifested in the implementation of mental operations, contributed to the conceptualization of theatrical performances and roles, which made F.I. Chaliapin an unsurpassed master of the opera stage.
On the Other Side of the Autobiography: M. Kuncewicz’s Novel The Stranger
Authors: Perepelkin Mikhail A.
Published: February 2025

The novel The Stranger by the Polish writer M. Kuncewicz, written almost a century ago, is traditionally considered autobiographical. The author of the article proves that the autobiographical nature of this work, created in the realities of pre-revolutionary Samara, is of a different kind. In the images of the main characters and in the biographies of their prototypes, one can recognize M. Kuncewicz’s parents – I.A. and A.A. Shchepanskys. However, describing the setting of several key episodes of the novel, the writer deliberately avoids mentioning Samara. Creating the outline of the novel, M. Kuncewicz turned the (auto) biographical aspect to the other side to the reader; which resulted in the face of the biographical drawing becoming invisible, but its “wrong side” becoming the basis of the plot movement, being originally used to build the “mirror images” of the heroes, serving as a means of organizing artistic time and space.
Phenomenological Approach as a Basis for Training of Performing Musicians
Authors: Reznichenko Maria G. , Loginov Vladimir A.
Published: February 2025

Phenomenology as a scientific approach used in the training of performing musicians enables us to describe the essential structure of the phenomenon of music and in particular its substantive elements, i.e. dialectically polar musical images. The article justifies the cognitive significance of the description method for the study of manifestations of the phenomenon of music such as composition, performance, perception, training and music management. The evolutionary stages of the description of the phenomena related to the phenomenology of music make it possible to designate the enrichment of the subjective world of a viewer with new musical images that carry meanings, the perception of which is necessary for the development of a personality, as the ultimate professional goal of a performing musician.
Revisión bibliográfica hacia la elaboración de un análisis en el marco histórico, didáctico y de recursos humanos en el CEFERE
Authors: Álvaro P José Blas , Hernández Bernal Elvis Adilio , Sánchez Kayra , De León Mario , Wilson Vanegas Yamileth Rufina
Published: February 2025

El propósito de la revisión bibliográfica es permitir la elaboración de un análisis en el marco histórico, didáctico, jurídico y de recursos humanos del Centro Femenino de Rehabilitación Cecilia Orillac de Chiari (CEFERE), mediante el análisis de investigaciones relacionadas con la vinculación de las universidades con los centros penitenciarios en países como España, Ecuador, México, Costa Rica, Argentina, Uruguay y Panamá, como también, la colaboración de información, datos, documentos de profesores de estos países. Concluyendo, que el trabajo que realiza el Centro Regional Universitario de San Miguelito, de la Universidad de Panamá, con las privadas de libertad ha dado resultados en brindar una nueva oportunidad a través de los diferentes carreras y programas que fortalecen el proceso de rehabilitación, resocialización y motivación mediante estrategias didácticas cónsonas a la situación y en busca de brindarles una mejor calidad de vida.
Herramientas tecnológicas
Authors: Alemán Ariza Emmanuel
Published: February 2025

El inevitable avance tecnológico que hemos visto en los últimos años ha creado la aparición de nuevas herramientas que sirven para facilitar el trabajo de muchas organizaciones, y las relaciones públicas han sabido utilizar estas herramientas a su favor al momento de hacer investigaciones. En este artículo, se pretende evidenciar cada una de las herramientas que brindan apoyo en el proceso de investigación tanto en lo académico, como en lo laboral, su objetivo es el de confirmar que este nuevo método es fundamental para construir la reputación del trabajo de un relacionista público. Para la recolección de datos se empleó el estudio explicativo, la razón es porque se busca encontrar las razones del por qué las herramientas tecnológicas se han convertido en el nuevo método de investigación. También se detallará una bibliografía especializada que aporte la mayor información para este artículo y así dar credibilidad al tema escogido.
Importancia del hipertexto en los Medios Digitales
Authors: Piscoya O. Carlos Enrique
Published: February 2025

Hoy día, los diferentes avances tecnológicos en el uso adecuado del hipertexto en portadas digitales que se vienen presentando en todas las disciplinas del conocimiento humano, son cada vez más notorio. Por lo que, en el caso de los periódicos digitales o ciberperiodismo, se observa por internet, en países como España, América Latina y Panamá, existen diferentes presentaciones, estilos de portadas digitales con amplios despliegues de informaciones de carácter económico, político, social, deportivo, entre otros aspectos de sus respectivos países. En efecto, en nuestro medio vemos que las portadas de los rotativos tradicionales de carácter comercial como: El Diario La Prensa, El Panamá América, La Estrella de Panamá, El Siglo, entre otros, han tenido que adecuar su imagen, e incorporar a un nuevo formato o diseños para ser ubicados a la Web. Esto también, ha conllevado a que la escritura tradicional lineal de estos medios digitales sufra una modificación con la instauración de la estructura del hipertexto, cuya modalidad no lineal, haga que sus informaciones sean interactivas, interesantes más atrayentes para sus lectores influyendo de este modo en la economía empresarial.
Diálogos en Panamá y el pacto del bicentenario desde su comunicación y participación ciudadana
Authors: Centeno-Guerrero Julissa
Published: February 2025

Panamá se ha caracterizado por ser un país que dirime sus asuntos álgidos a través del diálogo, prueba de ello, desde el año 1992, a la fecha, los diversos gobiernos posterior a la dictadura militar vivida, han convocado a más de una veintena de mesas de diálogo con diversos propósitos y el más reciente de ellos, lo fue el Pacto del Bicentenario, reconociendo al diálogo, la comunicación y la participación ciudadana como pilares representativos en el robustecimiento de sociedades inclusivas y democráticas.  El objetivo de esta revisión bibliográfica fue destacar la importancia del diálogo, su comunicación y cómo la participación ciudadana, apoyados además en herramientas y plataformas digitales, promueven el intercambio de la empatía y la resolución de conflictos, siendo esencial para la convivencia pacífica y el desarrollo colectivo de la ciudadanía, cuyo involucramiento coadyuva con la gobernanza democrática, al tener voz en la toma de decisiones y en la configuración de políticas públicas y el fortalecimiento de una genuina cultura de diálogo. Es así, como esta revisión bibliográfica, abordó la relevancia de estos conceptos, realizando una comparación de dichas convocatorias y cómo el Pacto del Bicentenario, resultó metodológicamente un proceso caracterizado por la ruptura de los paradigmas de los diálogos que le antecedieron, demostrando desde su perspectiva comunicacional su relevancia como un factor fundamental en los resultados de participación ciudadana obtenidos, los cuales han sido comparados solo con las estadísticas de los torneos electorales cada cinco años en el país.
Impacto de las redes sociales en la educación e identidad de la cultura digital juvenil
Authors: Nenzen Gira A.
Published: February 2025

Con la evolución de la tecnología y la sociedad del conocimiento las redes sociales han traído con ello una afluencia de funciones, y aplicaciones que impactan cada vez más en la educación de los estudiantes, desde edades tempranas hasta universitarios. El presente trabajo tiene como objetivo demostrar la utilización que se le puede dar a las redes sociales en la educación y la identidad cultural que emerge producto de la utilización de estas. Para tales efectos utilizamos una metodología descriptiva, dada las investigaciones que se realizaron en estudios relacionados al tema. Constituyendo, las redes sociales una forma cotidiana de comunicarnos, merece el estudio del arte para determinar la evolución y el uso en el ámbito académico que se le pueda dar. Basado en el análisis realizado por los diferentes autores, hemos podido establecer temas de discusión en el cual el sujeto o elemento que puede llegar a determinar el mayor o menor uso de las redes sociales dentro del aula de clases es el profesor. Así de esta manera, nuestras conclusiones hacen hincapié que el uso de la tecnología digital fomenta un entorno de comunicación y colaboración continua entre estudiantes y profesores y crea una identidad cultural digital.
impacto de la crisis socioeconómica en la educación universitaria en Panamá
Authors: Batista M. Eufemia
Published: February 2025

La crisis socioeconómica de los últimos años ha impactado profundamente la educación universitaria en Panamá, debilitando tanto la calidad de la enseñanza como el acceso de estudiantes y docentes a recursos necesarios. A pesar de avances como la implementación de herramientas tecnológicas y modalidades híbridas, persisten desafíos significativos, como la falta de infraestructura adecuada, presupuestos insuficientes y un sistema educativo que no fomenta suficientemente el pensamiento crítico ni responde a las necesidades laborales actuales. La crisis ha provocado el abandono de estudios por parte de muchos jóvenes y ha puesto en evidencia la dificultad de los docentes para adaptarse a nuevos enfoques pedagógicos, especialmente aquellos basados en la tecnología. Las universidades públicas han sido las más afectadas económicamente, limitando su capacidad de garantizar una formación de calidad. Aunque Panamá cuenta con un marco legal para asegurar la calidad educativa (Ley 52 de 2015 que Crea el Sistema Nacional de Evaluación y Acreditación para el mejoramiento de la calidad de la Educación Superior Universitaria), estos mecanismos no han logrado mitigar los efectos de la crisis. Además, el mercado laboral no está preparado para absorber a los egresados universitarios, quienes enfrentan dificultades para encontrar empleos bien remunerados. A pesar del aumento en la matrícula y la obtención de grados avanzados, la educación superior panameña enfrenta una alta responsabilidad social en un contexto de incertidumbre, donde invertir en educación sigue siendo fundamental para el desarrollo sostenible y competitivo del país.
Comparison of percutaneous liver aspiration biopsy and tru-cut biopsy results
Authors: Özdemir Adnan , Bekin Sarıkaya Pelin Zeynep , Gül Özlem , Zergeroğlu Sema
Published: February 2025

Aims: The aim of this study was to compare the diagnostic rates, complications and histopathologic diagnoses of aspiration biopsy and tru-cut biopsy procedures in liver parenchyma and to reveal the differences between the technical methods.
Methods: Patients who underwent liver parenchymal biopsy in our hospital were identified. While tru-cut biopsy needle was used in the radiology department, aspiration biopsy needle was used in the gastroenterology department. Patients who underwent parenchymal biopsy were included in the study, while lesion biopsies were excluded. Indications for biopsy, presence of hepatitis, type of biopsy needle, number of times, size of biopsy material, pathologic diagnosis and complications after biopsy were evaluated.
Results: Of the 113 patients who underwent liver biopsy, 74 were male (mean age 40.38.±17.37 years) and 39 were female (mean age 45.49±15.85 years). Among the patients who underwent liver biopsy, tru-cut biopsy needle was used in 46 patients, while aspiration biopsy needle was used in 67 patients. The biopsy size and number of pieces were statistically significantly higher in aspiration biopsy compared to tru-cut biopsy. There was no difference between the two biopsies in terms of diagnosis rate, complication development, fibrosis staging and score.
Conclusion: Percutaneous aspiration and tru-cut biopsies are reliable diagnostic methods with high diagnostic rates and low complication rates. The fact that biopsy is performed by experienced hands, under US guidance, and the number of biopsies is limited reduces the development of complications.
Determination of clinical, radiological and laboratory risk factors associated with the development of pulmonary embolism in patients with lower extremity deep vein thrombosis
Authors: Sağlık Semih , Nas Necip
Published: February 2025

Aims: This study aimed to determine the clinical, radiological and laboratory risk factors associated with the development of pulmonary embolism in patients with lower extremity deep vein thrombosis and to determine the role of the TyG index.
Methods: In this single-center retrospective study, electronic medical records of patients diagnosed with lower extremity deep vein thrombosis confirmed by ultrasonography were retrospectively reviewed. Among these patients, patients who underwent computed tomography pulmonary angiography imaging within the first 24 hours with suspected pulmonary embolism and developed pulmonary embolism were identified and recorded. Clinical, radiological and laboratory values of these patients were analyzed with statistical methods and the results were compared.
Results: Obesity, diabetes, immobility, thrombus location and high triglyceride-glucose index were determined as risk factors for the development of pulmonary embolism in patients diagnosed with deep vein thrombosis.
Conclusion: Our study findings indicate that diabetes and high triglyceride-glucose index are independent risk factors for pulmonary embolism in patients with deep vein thrombosis. This suggests that the incidence of pulmonary embolism in patients with deep vein thrombosis can be significantly reduced by controlling diabetes and related factors contributing to high triglyceride-glucose index.
Ensaios sobre teorias da cultura e etnicidade : volume 2
Authors:   Eduardo Roberto Jordão Knack, Giacomini Tomazi Taís ,   Charles Monteiro, Albuquerque Gaudêncio Bruno Rafael , Fetter Nicoletti Manuela , Lopes Brites Bianca , Sieben Martins Alessandra Thais , de Oliveira Santana Hava Mariana , Names Patrícia , Silva Costa Vitor , Lopes Dantas Gabriel , Camargo Fernandes Felipe , Tassio Galdino Alan
Published: February 2025

O livro "Ensaios Sobre Teorias da Cultura e Etnicidade, volume 2" é uma coletânea de trabalhos de pós-graduandos e professores de diferentes áreas das ciências humanas, como história, letras, comunicação social, sobre diferentes temas como antirracismo, feminismo, cultura visual, memória, música e patrimônio, entre outros. Os trabalhos apresentados na obra resultam das reflexões desenvolvidas no âmbito de duas disciplinas de pós-graduação em História: a disciplina Cultura Histórica, Memória e Usos do Passado, do Programa de Pós-Graduação em História da Universidade Federal de Campina Grande, e a disciplina Teorias da Cultura e Etnicidade, no âmbito do Programa de Pós-Graduação em História da Pontifícia Universidade Católica do Rio Grande do Sul. O trabalho está dividido em quatro partes que representam temas e objetos de pesquisa abordados nas disciplinas mencionadas. As três primeiras partes, intitutlas "Percursos em Teorias da Cultura e Etnicidade", “Visualidade, Etnicidade e Cultura”, “Decolonialidade, Oralidade e Escrito”, reúnem pesquisas e reflexões teóricas que resultam do trabalho dos autores(as) convidados. A última parte, “Experiências e Possibilidades no Ensino de História para as Relações Étnico-Raciais”, leva em consideração a necessidade de voltar o olhar para a educação e o ensino de história.
Effect of social skills in cooperative learning on preschoolers' achievement in English language activities in Tharaka Nithi County, Kenya
Authors: Gitonga Felix , Inyega Hellen , Kalai Jeremiah , Ganira Lilian
Published: February 2025

The study investigated the effect of social skills in cooperative learning on preschoolers’ achievement in English language activities in Tharaka Nithi County, Kenya. The study was anchored on Constructivism theory. Utilising a quasi-experimental research design with a non-equivalent control group pre-test and post-test design, the study collected data through questionnaires for teachers and observation of preschool children. The target population for the study was 411 public preschool headteachers, 508 teachers and 24000 preschoolers. From the preschools, 24 headteachers and 110 preschool teachers were sampled using purposive sampling. The researcher sampled 462 PP2 learners from all preschools. The researcher pre-tested instruments in five preschools, which were excluded from the final sample. Research instruments were developed under guidance from the University of Nairobi's Department of Educational, Communication, Technology and Pedagogical Studies to ensure validity. Reliability was assessed using the test-retest method and Cronbach's Alpha, and a reliability coefficient of 0, 72 was obtained. Quantitative data were analysed using descriptive and inferential statistics, while qualitative data were examined using a thematic approach. Key findings include the positive impact of learning components such as the social skills of an individual. The study concludes that the cooperative learning approach, encompassing social skills, positively affects pre-primary schoolchildren’s achievement in English language activities. The government, the Ministry of Education, and curriculum developers should develop a curriculum design that will focus on cooperative learning strategies and integrate social skill-building exercises. A longitudinal Study on the Long-Term Impact of Cooperative Learning should be designed to investigate the long-term effect of cooperative learning approaches on the English language.
The Marketization of Childhood: A Critical Examination of Sharenting in the Digital Age
Authors: GOTWALD Beata , GREGOR Bogdan , KOWALCZYK Marlena
Published: February 2025

This paper critically examines the phenomenon of sharenting – the practice of parents sharing children’s personal information and images on social media – and its implications within the digital age. The purpose of this article is to critically examine the phenomenon of sharenting, exploring its implications within the digital age, including the commodification of childhood, ethical dilemmas, and its role in the marketing ecosystem, while highlighting the need for greater awareness and regulation to protect children’s rights and autonomy. Sharenting has gained significant traction due to advancements in technology, evolving perceptions of parenting roles, and the normalization of sharing private moments online. Drawing on a multidisciplinary review and qualitative interviews with micro-influencers, the study highlights the duality of sharenting as both a tool for personal expression and a marketing strategy. It explores the commodification of childhood through sharenting and the ethical dilemmas it poses, including privacy violations, digital footprint permanence, and parental control over children’s identities.

The findings reveal that sharenting is deeply embedded in the marketing ecosystem, influencing consumer behavior and creating new opportunities for brand visibility. However, parents’ motivations often blur the lines between self-expression and commercial exploitation, raising questions about consent, ethical boundaries, and the long-term psychological impact on children. Additionally, the study identifies emerging trends in the digital construction of childhood, where social media reinforces idealized representations of family life and perpetuates consumerist ideals.

The paper concludes by calling for greater awareness and regulation to balance the benefits of digital connectivity with the need to protect children’s rights and autonomy. Future research should focus on the financial dynamics of sharenting, the evolving role of children as content creators, and the broader societal implications of this practice in the digital economy.
TRATAMENTO DE PACIENTES COM TRANSTORNO DEPRESSIVO POR MEIO DE ESTIMULAÇÃO CEREBRAL PROFUNDA: REVISÃO DE LITERATURA
Authors: Custódio Leonardo Folena , Vasconcelos Luciano de Mello , Peres Luís Cláudio da Silva , Souza Rodrigo Goulart de , Rocha Carolina Baptista Amorim , Cabral Milena Dias
Published: February 2025

Pacientes com quadros severos de depressão, refratários a duas ou mais classes medicamentosas, são chamados de portadores de depressão resistente. Para esses indivíduos, sugere-se que a Estimulação cerebral profunda (ECP) seja uma possível alternativa baseada em aspectos neurofisiológicos, considerando conhecimentos atuais a respeito dos mecanismos fisiopatológicos da depressão. O objetivo desse estudo foi avaliar os benefícios do tratamento com ECP em pacientes com depressão, baseado em evidências. Foi realizada uma busca por trabalhos publicados nas plataformas PubMed e Biblioteca Virtual em Saúde com os descritores “Deep brain stimulation”, “depression”, “treatment”, conectados pelo operador booleano “AND”. Foram incluídos no estudo artigos publicados nos últimos 5 anos (2018-2023), com textos completos, cujos tipos de estudo foram ensaio clínico e ensaio clínico controlado. Foram excluídos artigos duplicados nas bases de dados e aqueles que não apresentaram abordagens compatíveis com os objetivos deste estudo, tendo sido analisados um total de 12 artigos após aplicados os critérios supracitados. Os estudos analisados utilizaram escalas validadas para avaliação pré e pós-tratamento, tendo demonstrado que a maioria dos participantes responderam positivamente com pequena incidência de efeitos colaterais associados. Além disso, também foram considerados critérios subjetivos pertinentes aos pacientes baseados em avaliação clínica que propuseram melhora dos sintomas associados à depressão. Concluindo, os estudos demonstraram que existe um potencial de uso da ECP como tratamento de depressão resistente, porém em virtude dos números de participantes ainda limitados, sugere-se que estudos com maiores grupos populacionais sejam realizados.
EDUCAÇÃO, DIREITO E JUSTIÇA SOCIAL: REFLEXÕES SOBRE A EFETIVAÇÃO DAS LEIS 10.639/2003 E 11.645/2008 NO COMBATE AO RACISMO E NA VALORIZAÇÃO DA DIVERSIDADE CULTURAL
Authors: Barros Flávia Leite do Rêgo , Lima Maria Segunda Gomes de , Borba João Victor , Lima Ronnei Prado
Published: February 2025

As desigualdades raciais e históricas no Brasil foram perpetuadas por um sistema educacional que negligenciou por séculos a contribuição das populações afrodescendentes e indígenas. Através de um sistema político excludente, segregador e racista, ao longo da história brasileira, essas populações tiveram suas contribuições sociais, políticas, econômicas, culturais e religiosas silenciadas. Para enfrentar esse apagamento histórico e promover a valorização da diversidade cultural, as Leis 10.639/2003 e 11.645/2008 se tornaram um verdadeiro “marco temporal” que, nesse contexto, tornaram obrigatório o ensino da história e cultura afro-brasileira, africana e indígena nos currículos escolares. Este estudo tem como objetivo analisar, sob a perspectiva do direito e dos direitos humanos, os avanços e desafios na implementação dessas legislações. A metodologia utilizada baseou-se em pesquisa bibliográfica e análise documental de normativas nacionais e internacionais, incluindo a Constituição Federal de 1988, a Convenção nº 169 da OIT e as Diretrizes Curriculares Nacionais para a Educação das Relações Étnico-Raciais. Os resultados indicam que, apesar dos avanços jurídicos e normativos, a implementação real dessas leis enfrenta obstáculos, como resistência institucional, falta de formação docente e ausência de monitoramento efetivo. Além disso, a pesquisa discute a ilegalidade do marco temporal, que ameaça os direitos territoriais indígenas e contraria normativas constitucionais e internacionais. Conclui-se que, para a efetividade dessas políticas, é essencial uma articulação entre o direito e a educação, promovendo ações que garantam a inclusão curricular dessas temáticas e a justiça social. Recomenda-se a ampliação de pesquisas sobre a aplicabilidade das leis e o fortalecimento de políticas públicas que assegurem sua implementação plena e eficaz.
Impacts of meteorology and emission reductions on haze pollution during the lockdown in the North China Plain
Authors: Liu Lang , Long Xin , Li Yi , Zang Zengliang , Wang Fengwen , Han Yan , Bao Zhier , Chen Yang , Feng Tian , Yang Jinxin
Published: February 2025

Abstract. Haze events in the North China Plain (NCP) during the COVID-19 lockdown underscore the intricate challenges of air quality management amid reduced human activities. Utilizing the WRF-Chem model, we explored how sharp emission reductions and varying meteorological conditions influenced fine-particulate-matter (PM2.5) concentrations across the NCP. Our analysis highlights a marked regional contrast: in the northern NCP (NNCP), adverse meteorology largely offset emission reductions, resulting in PM2.5 increases of 30 to 60 µg m−3 during haze episodes. Conversely, the southern NCP (SNCP) benefited from favorable meteorological conditions that, combined with emission reductions, lowered PM2.5 by 20 to 40 µg m−3. These findings emphasize the critical role of meteorology in shaping the air quality response to emission changes, particularly in regions like the NNCP, where unfavorable weather patterns can counteract the benefits of emission reductions. Our study provides valuable insights into the complex interplay of emissions, meteorology, and pollutant dynamics, suggesting that adequate air quality strategies must integrate emission controls and meteorological considerations to address regional variations effectively.
Quantitative error analysis of polarimetric phased-array radar weather measurements to reveal radar performance and configuration potential
Authors: Ho Junho , Li Zhe , Zhang Guifu
Published: February 2025

Abstract. The initial weather measurements from two polarimetric phased-array radars (PPARs) with cylindrical and planar configurations, both developed by the Advanced Radar Research Center (ARRC) at the University of Oklahoma (OU), were compared with those from the dish antenna systems, the operational KTLX Weather Surveillance Radar 1988 Doppler (WSR-88D) located in Oklahoma City, Oklahoma (∼ 23 km northeast of OU). Both the cylindrical PPAR (CPPAR) and the planar PPAR (PPPAR) Horus are S-band two-dimensional (2D) electronic scan PPARs. This comparison investigates the error statistics of the polarimetric measurements in one-dimensional (1D) electronic scans from each radar during two convective rain events. The first event occurred on 30 August 2019, when the CPPAR performed a 3.3° elevation plan-position indicator (PPI) scan at 25 azimuth angles. The second event took place on 4 October 2023, when Horus conducted range–height indicator (RHI) scans at 64 elevations. For both events, KTLX provided volumetric polarimetric radar data and served as the reference. To ensure temporal and spatial alignment between the radars, reconstructed RHI scans and PPI sectors from KTLX were matched to the corresponding Horus rays and CPPAR domain, respectively. The standard deviations and mean biases of the PPAR weather measurements were calculated and analyzed. The standard deviations of the two PPARs were similar and met the Radar Functional Requirements (RFR) set by the National Oceanic and Atmospheric Administration National Weather Service. However, as noted in previous studies, the standard deviation and biases of polarimetric variables from Horus exhibited varying error characteristics depending on the electronic steering angle from broadside. The present results suggest that PPPARs may have difficulties in producing high-quality polarimetric data at large steering angles, and further investigation on CPPARs is required to find the optimal design for future weather applications.
Flow Structure and Mixing Near a Small River Plume Front: Winyah Bay, SC, USA
Authors: Papageorgiou Christopher , Voulgaris George , Yankovsky Alexander , Fribance Diane B.
Published: February 2025

Abstract. This study presents a comprehensive analysis of Eulerian data collected in the vicinity of the front of a recently discharged river plume from Winyah Bay, SC, USA. The data presented capture the plume structure and evolution and include high-resolution velocity and temperature time series, supplemented by T-S profiles from a MicroCTD profiler. The observations identified a pre-existing plume extending to 4 meters, with a water density of 1,023.6 kg m-3, laying above denser ambient waters. Upon arrival, the newly discharged plume introduced a fresher layer (1,020.7 kg m-3) extending to 2.6 meters, gradually thinning due to radial spreading. The plume’s frontal propagation measured at 0.36 m s-1 with a calculated Froude number of 1.32, indicating gravity current dynamics. Mixing processes were examined using the available overturn potential energy (AOPE) in the water column as described in Smith (2020). The analysis showed that near the bed, bottom boundary layer turbulence is the main mixing mechanism both before and after the passage of the front. In the surface layer, before the arrival of the front, mixing is driven by wind-induced shear and overturning. Despite high turbulent kinetic energy dissipation in certain regions, shear-induced mixing within the gravity current was minimal. These findings were reflected in the density diffusivity estimates near the surface that varied from 10-6 prior to the arrival of the front, increasing to 10-5 very near the front and diminishing to 10-10 within the plume despite the high velocity shear observed there. Evidence of internal waves was observed, particularly in the pre-existing plume, providing further insights into the complex hydrodynamic interactions within river plumes and their role in coastal mixing.
Climate change impacts on groundwater simulated using the AquiFR modelling platform
Authors: Jeantet Alexis , Vergnes Jean-Pierre , Munier Simon , Habets Florence
Published: February 2025

Abstract. In the context of increasing water stress and climate change, the assessment of changes in groundwater resources is a major challenge for water decision-makers. As part of the EXPLORE2 project, the aim of this study is to estimate changes in groundwater levels over France during the 21st century. We used the hydrogeological modelling platform AquiFR together with 36 regional climate projections from Eurocordex (CMIP5) from three Representative Concentration Pathways (RCPs), bias-corrected according to a state-of-the-art method: RCP2.6, RCP4.5 and RCP8.5. The future evolution of groundwater is assessed using the standardized piezometric level index, a normalized indicator that provides return periods based on the distribution value over a reference period, here 1976–2004. We found significant scatters between regional climate models and RCPs. Overall, a rise in groundwater levels, affecting most of the study area, is the dominant signal, especially in northern France. This result is in contrast to previous studies in this area. Under RCP8.5 (highest greenhouse gas emissions scenario), the evolution of the occurrence of current 10-year return period events shows a significant increase in the risk of high groundwater levels mostly on the northern part of France, together with an increase in the 10-year low groundwater levels mostly observed in South of France, which highlights a North-South differentiation. The increase in high and low flow events is quite common in surface hydrology, but is less common for groundwater, which has a longer residence time. In order to better reflect the uncertainties, 4 storylines based on the RCP8.5 scenario have been selected to be representative of possible futures that can illustrate the impacts of worst-case scenarios and help decision-makers to adopt sustainable groundwater management policies.
Modeling Lake Titicaca's water balance: the dominant roles of precipitation and evaporation
Authors: Lima-Quispe Nilo , Ruelland Denis , Rabatel Antoine , Lavado-Casimiro Waldo , Condom Thomas
Published: February 2025

Abstract. In the face of climate change and increasing anthropogenic pressures, a reliable water balance is crucial for understanding the drivers of water level fluctuations in large lakes. However, in poorly gauged hydrosystems such as Lake Titicaca, most components of the water balance are not measured directly. Previous estimates for this lake have relied on scaling factors to close the water balance, which introduces additional uncertainty. This study presents an integrated modeling framework based on conceptual models to quantify natural hydrological processes and net irrigation consumption. It was implemented in the Water Evaluation and Planning System (WEAP) platform at a daily time step for the period 1982–2016, considering the following terms of the water balance: upstream inflows, direct precipitation and evaporation over the lake, and downstream outflows. To estimate upstream inflows, we evaluated the impact of snow and ice processes and net irrigation withdrawals on predicted streamflow and lake water levels. We also evaluated the role of heat storage change in evaporation from the lake. The results showed that the proposed modeling framework makes it possible to simulate lake water levels ranging from 3808 to 3812 m a.s.l. with good accuracy (RMSE = 0.32 m d−1) over a wide range of long-term hydroclimatic conditions. The estimated water balance of Lake Titicaca shows that upstream inflows account for 56 % (958 mm yr−1) and direct precipitation over the lake for 44 % (744 mm yr−1) of the total inflows, while 93 % (1616 mm yr−1) of the total outflows are due to evaporation and the remaining 7 % (121 mm yr−1) to downstream outflows. The water balance closure has an error of −15 mm yr−1 without applying scaling factors. Snow and ice processes, together with net irrigation withdrawals, had a minimal impact on variations in the lake water level. Thus, Lake Titicaca is primarily driven by variations in precipitation and high evaporation rates. These results will be useful for supporting decision-making in water resource management. We demonstrate that a simple representation of hydrological processes and irrigation enables accurate simulation of water levels. The proposed modeling framework could be replicated in other poorly gauged large lakes because it is relatively easy to implement, requires few data, and is computationally inexpensive.
Internal tides off the Amazon shelf in the western tropical Atlantic: analysis of SWOT Cal/Val mission data
Authors: Tchilibou Michel , Carrere Loren , Lyard Florent , Ubelmann Clément , Dibarboure Gérald , Zaron Edward D. , Arbic Brian K.
Published: February 2025

Abstract. This study focuses on the internal tides (ITs) off the Amazon shelf in the tropical Atlantic. It is based on 2 km horizontally gridded observations along the swaths of SWOT (Surface Water and Ocean Topography) track 20 during the calibration/validation phase (Cal/Val, 1 d orbit) from late March to early July 2023. We evaluate the amplitude of M2, N2, and S2 frequencies and use the M2 atlas as an internal tide correction model for SWOT observations. Internal tide amplitudes (models or atlases) are first derived by harmonic analysis of the SWOT sea level anomaly (SLA). The estimation is improved by performing a principal component analysis before the harmonic analysis. The results compare very well with the high-resolution empirical tide (HRET) internal tide model, the reference product for internal tide corrections in altimetry observations. The coherent mode 1 and mode 2 M2 can be distinguished in the internal tide model derived from SWOT, while the higher modes with their strong SLA signature are seen mostly in the incoherent part. In comparison to HRET, the correction of SWOT observations with SWOT-based atlases may be more relevant for this track.
Conhecimento de adolescentes e jovens sobre Infecções Sexualmente Transmissíveis e número de casos no estado do Piauí
Authors: Sinimbu Raniela Borges , Da Silva Sampaio João Paulo , Lima da Silva Lucas , Prado do Nascimento Giselle , Fonseca de Sousa Paulo Sérgio , Corrêa da Mota Jurema , Bastos Francisco Inácio , Salete de Paula Vanessa , Melo Villar Livia
Published: February 2025

Objetivo: Avaliar o conhecimento de adolescentes e jovens sobre as infecções sexualmente transmissíveis e determinar o número de casos destas infecções por meio de testes rápidos. Método: Estudo transversal e descritivo, realizado com estudantes do ensino médio de escolas públicas federais no Piauí. Realizou-se a aplicação de testes rápidos para diagnosticar HIV, hepatites B e C, e sífilis, sendo aplicado um questionário sobre o conhecimento dos participantes sobre ISTs. Resultados: A maioria dos participantes era do sexo feminino, com idades entre 18 e 21 anos; quase 80% dos estudantes já haviam tido relações sexuais, e 35,4% reportaram uso inconsistente de preservativo. Entre os participantes, 80,5% dos acertaram mais de 60% das perguntas, o que indica um nível satisfatório de conhecimento. A internet foi o meio mais utilizado para adquirir informações sobre ISTs. Nenhum dos participantes apresentou resultado positivo para os testes rápidos. Conclusão: O conhecimento dos jovens sobre ISTs foi considerado satisfatório. Embora nenhum caso positivo tenha sido detectado nos testes rápidos, foram observados comportamentos de risco, como o uso inconsistente de preservativo. Isso sugere que práticas de prevenção podem ser inadequadas, destacando a necessidade de continuar com estratégias educativas sobre os métodos de proteção.
Exploring Punjabi Folk Music ‘Jugni’ Through the Prism of Grice’s Cooperative Principle and Conversational Implicature
Authors: Noor Faseeha , Riaz Marryam
Published: February 2025

The selected song ‘Jugni’ is a renowned Punjabi folk music with various versions that have evolved across sub-continent over several centuries. The prior studies focused on interpretation of interviews, advertisements, cartoons, and daily conversations from the perspective of discourse analysis. However, the current research aims to highlight and fill in the prevalent gap of overlooking folk music by analyzing lyrics of Jugni and identifying its multi-faceted approach. By utilizing qualitative method through focus group observation and content analysis, the study contemplates on Grice (1975) Conversational Implicatures and Cooperative Principle. The research findings concluded that Jugni adheres to four Gricean Maxims. However, its implicature analysis adds on understanding of the embedded narratives of Religion, Sufism, Philosophy, Feminism, and Punjabi Culture. It signifies the need of attention on folk music and literature in the domain of discourse analysis.