bluuebunny/crossref_metadata_2025 huggingface dataset:
Síndrome artrogriposis - disfunción renal - colestasis
Authors: Bermúdez Amanda , Notejane Martín , Machado Karina
Published: November 2024

Introducción: el síndrome de artrogriposis, disfunción tubular renal y colestasis (ARC) es un trastorno genético raro, de presentación multisistémica y mal pronóstico.
Objetivos: describir el abordaje diagnóstico y terapéutico interdisciplinario de un lactante pequeño portador de este síndrome.
Caso clínico: 18 meses, sexo masculino. Sin antecedentes perinatales. Padres sanos, no consanguíneos. Al nacimiento se constató pie talo valgo, sin otras dismorfias. Desnutrición del primer trimestre. Piel seca y descamante. Ictericia progresiva colestática. Se descartó atresia de vía biliar y otras causas obstructivas, fibrosis quística, así como causas infecciosas, endocrinológicas y metabólicas. Se sospechó un síndrome genético de colestasis familiar intrahepática. Se confirmó por estudio genético el síndrome ARC. A los 7 meses, instaló disfunción renal tubular tipo Fanconi. Se realizó abordaje y seguimiento interdisciplinario. Presentó múltiples exacerbaciones de su tubulopatía, en contexto de infecciones. Falleció a los 18 meses en una nueva descompensación.
Discusión: los tres signos que guían al diagnóstico clínico de este síndrome son: artrogriposis, disfunción tubular renal y colestasis. Puede asociar, con menos frecuencia, ictiosis, malformación del sistema nervioso central, enfermedades cardíacas, anomalías trombocíticas y retraso del crecimiento. La confirmación diagnóstica se realiza mediante estudio genético. No existe tratamiento curativo, éste se basa en el control sintomático y la corrección de alteraciones iónicas y metabólicas. El pronóstico es malo, con supervivencia no mayor a dos años, por lo que es necesario el seguimiento interdisciplinario, incluyendo precozmente los cuidados paliativos.
Aplicación de técnica de hipnoanalgesia “guante mágico” en pacientes con hemofilia durante procedimiento de venopunción
Authors: Sención Alejandra , Radesca Daniel , Boggia Beatriz , Botto Germán , Zunino Carlos
Published: November 2024

Introducción: los procedimientos invasivos menores son causa de gran estrés y dolor para el niño y su familia.
Objetivos: conocer qué estrategias se utilizan para reducir el dolor durante los procedimientos de venopunción en pacientes con hemofilia severa. Conocer la efectividad de la técnica de hipnoanalgesia “guante mágico” para reducir el dolor durante los procedimientos de venopunción.
Metodología: se realizó un estudio de investigación en el centro de hemoterapia del Hospital Pediátrico del Centro Hospitalario Pereira Rossell (CHPR) en pacientes son hemofilia severa entre 4 y 14 años. El estudio se dividió en dos fases: la primera observacional para conocer qué estrategias se utilizaban para modular el dolor durante el procedimiento de venopunción y cuantificar el dolor percibido durante dicho procedimiento tanto por el niño como por su cuidador. En la segunda etapa se aplicó la técnica de “guante mágico” y se midió la percepción del dolor por parte del niño y su cuidador.
Resultados: de los 18 pacientes que cursaron el estudio, solo dos de ellos utilizaban estrategias para la modulación del dolor durante el procedimiento de venopunción. La distribución de la escala de dolor, tanto para el dolor referido por el paciente como para el dolor percibido por los cuidadores, mostró una reducción de éste cuando se aplicó la técnica de “guante mágico”, existiendo diferencias estadísticamente significativas entre el dolor con y sin la técnica, tanto para el dolor referido del paciente (Kruskal-Wallis χ2 = 48,8 valor-p < 0,001) como para el dolor percibido por los padres (Kruskal-Wallis χ2 = 33,9 valor-p < 0,001).
Conclusiones: la técnica de hipnoanalgesia “guante mágico” es una estrategia efectiva en la reducción del dolor durante el procedimiento de venopunción.
Encuesta sobre colecho y lactancia materna en el Hospital Pediátrico - Centro Hospitalario Pereira Rossell (mayo - julio de 2021)
Authors: Martínez Andrea , André Inés , Herrera Soledad , Cuadro María Noel , Martínez Fernanda , Zunino Carlos , Giachetto Gustavo , Kanopa Virginia
Published: November 2024

Introducción: un entorno seguro durante el sueño disminuye la mortalidad por síndrome de muerte súbita del lactante (SMSL). El rol del colecho como factor de riesgo de SMSL continúa generando controversia.
Objetivos: estimar la prevalencia de colecho durante el primer año de vida reportado por familiares de niños que se asisten en un hospital público de referencia. Conocer su asociación con la duración de la lactancia.
Metodología: estudio transversal que incluyó a familiares de niños de 1 a 5 años asistidos en un prestador público. Se realizó un cuestionario anónimo con previo consentimiento. Se estudiaron las variables: adherencia a pautas de sueño seguro, realización de colecho, características y razones para realizarlo, lactancia y su duración, comorbilidades. Se utilizó estadística descriptiva. Para determinar las asociaciones entre las variables se determinó un nivel de significancia de 5%. El estudio fue aprobado por el Comité de Ética de la institución.
Resultados: de 222 niños, 55% reportaron colecho, de los cuales 77% lo hacen rutinariamente; 57% múltiple. Los motivos más frecuentes: temor a evento durante el sueño y comodidad. La duración de la lactancia fue mayor a 12 meses en 47% de los que practicaban colecho y 38% de los que no (p 0,189).
Conclusiones: la prevalencia de colecho fue elevada, atribuida en la mayoría a comodidad y temor a evento fatal durante el sueño. La duración de la lactancia fue mayor en el grupo que practicó colecho, aunque no se encontró una diferencia estadísticamente significativa.
Infección por SARS-CoV-2 en niños menores de 15 años con glomerulopatías en Uruguay
Authors: Halty Margarita , Verocay Cristina , Rodríguez María José , Deutsch Ilse , Rebori Anabella , Ramela Virginia , Fernández Alicia
Published: November 2024

Introducción: en niños y adolescentes con glomerulopatías (GP) las infecciones pueden desencadenar empujes; la infección por SARS-CoV-2 podría causar consecuencias por la comorbilidad de la enfermedad renal y si eventualmente reciben inmunosupresión (IS).
Objetivos: describir la severidad de la infección por SARS-CoV-2 en niños menores de 15 años con GP y evaluar la evolución de la enfermedad renal.
Metodología: realizamos un estudio retrospectivo multicéntrico en Uruguay (1/4/2020 - 30/6/2022) de niños < 15 años con infección confirmada por SARS-CoV-2, portadores de GP crónica, con o sin tratamiento inmunosupresor. Recogimos datos demográficos, clínicos, tratamiento y evolución de los pacientes.
Resultados: incluimos 30 niños, 18 varones, mediana de edad 9 años, 16 (53%) tenían un síndrome nefrótico idiopático (SNI), 28 (93,3%) habían recibido alguna IS, 23 (76,6%) la estaban recibiendo al momento de la infección. Los síntomas respiratorios fueron leves en todos los pacientes; 6/30 (20%) estuvieron asintomáticos. El pico de incidencia (86,6%) ocurrió entre enero y mayo de 2022; 7/30 (23,3%) tuvieron repercusión renal: dos (6,6%) fueron hospitalizados con injuria renal aguda: uno (3,3%) con GP IgA, presentó una emergencia hipertensiva y requirió hemodiálisis, y otro (3,3%) con GP IgM, tuvo recaída nefrótica. Tres (10%) niños con SNI recayeron (dos (6,6%) eran asintomáticos) y dos (6,6%) tuvieron proteinuria no nefrótica. Todos volvieron a su situación previa, 6/7 (85,7%) con corticoides. Se redujo temporalmente el micofenolato mofetil en 3/11 (27,2%) niños, se suspendió en uno (9%). Ninguno con lupus recayó (n=4). Ninguno requirió oxígeno ni presentó síndrome inflamatorio multisistémico. No se registraron fallecimientos.
Conclusiones: a pesar de la baja frecuencia de complicaciones y la buena evolución, los pacientes pediátricos con COVID-19 y GP deben ser monitorizados. La recaída puede ocurrir en infecciones asintomáticas.
Estudio descriptivo de pacientes con patología genética en una unidad de cuidados intensivos pediátricos
Authors: Moraes Mariana , Rodríguez Soledad , Tapié Alejandra , Fernández Alicia , Raggio Víctor
Published: November 2024

Atendiendo a la importancia de la patología genética en pediatría, causa significativa de morbimortalidad infantil y teniendo en cuenta el aumento de pacientes con dicha patología en las unidades de cuidados intensivos pediátricos (UCIP), realizamos un estudio prospectivo, descriptivo y transversal desde el 1º de enero de 2020 al 31 de diciembre de 2021 en una UCIP de Uruguay. Se enrolaron todos los pacientes egresados de la UCIP con diagnóstico de patología genética confirmada o sospechada. La prevalencia de patología genética fue de 17/244. Las enfermedades monogénicas fueron las más frecuentes (9/17), seguidas de las enfermedades genéticas sospechadas sin orientación etiológica (6/17) y luego las anomalías cromosómicas (2/17). La frecuencia de mortalidad, así como los días de internación promedio para estos pacientes fue mayor; 12/17 fueron sometidos a alguna maniobra invasiva durante su estadía. Creemos que es fundamental que los actores de la salud cuenten con la formación adecuada para detectar signos de alarma que permitan sospechar una enfermedad genética, contar con los recursos humanos especializados en dicha área, así como con los recursos financieros; lo que se logra a través de políticas de salud que contemplen estas enfermedades, las que individualmente son poco frecuentes, pero que en conjunto afectan a una parte importante de la población.
Young people’s behaviour, confidence and safety when communicating online about self-harm and suicide: Development and validation of the #chatsafe Online Safety Scale
Authors: Kenny Bridget , La Sala Louise , Gao Caroline X. , Cooper Charlie , McKay Sam , Sabo Amanda , Robinson Jo
Published: November 2024

Young people may search for, or be exposed to, self-harm and suicide-related content on social media and they sometimes use these platforms to communicate about their own experiences of self-harm and suicide. Preliminary evidence demonstrates exposure to self-harm and suicide-related content online has both protective and harmful effects. However, research in this area has been hindered by the lack of validated measures of young people’s behaviour, confidence and safety when communicating online about self-harm and suicide. This study seeks to address this by reporting on the development and validation of the #chatsafe Online Safety Scale in a sample of 535 adolescents and young adults aged 16 to 25 years (M=21.81, SD=2.41). Exploratory Factor Analysis and Confirmatory Factor Analysis were performed to explore the factor structure of the scale and validate the measurement models. Multigroup analyses were performed to assess gender invariance and Cronbach’s alpha was calculated to assess the internal consistency of each subscale. Results indicate that the scale has good factor structure, performs well across genders and demonstrates good internal consistency. This study provides preliminary validation of the #chatsafe Online Safety Scale and suggests it can be used in studies exploring young people’s online experiences and behaviours related to self-harm and suicide, providing a stronger and comparable evidence base to guide policy and practice.
Investigating altered self-experiences in spiritualist mediumship and their relation to psychiatric phenomenology: a qualitative analysis
Authors: Bao Jianan , Harvey Sarah , Currell Emily A. , Brett Caroline , Mehta Mitul , Newcombe Suzanne , Bowden Hugh , Luhrmann Tanya , Peters Emmanuelle , Deeley Quinton
Published: November 2024

Background Psychosis and culturally normative religious and spiritual practices all involve alterations of self-experience (ASE). In this qualitative study we investigate whether descriptions of a wide range of ASEs adapted from the theoretical framework of psychiatric phenomenology can describe the experiences of spiritualist mediums.Study designWe carried out 34 semi-structured interviews with UK spiritualist mediums in 2020 about their experiences of spirit communication. The interview schedule explored predetermined items resembling psychosis but the interviewer also explored spontaneously reported items. The interviews were analysed using a directed content analysis. The resulting ‘ASE codebook’ is a novel descriptive framework with categories adapted from descriptive psychopathology without implying mental disorder. We carried out an interrater reliability analysis in 13 participants and compared categorised descriptions with those of psychiatric phenomenology and religious and spiritual experiences respectively. Study resultsMost mediums described ASEs that occur in psychosis, but not always in a way which resembled psychopathology. Most mediums described a learned process to alter awareness, leading to the experience of an external agent controlling or influencing speech or movement. 26 adapted psychiatric phenomenological items could be reliably applied, of which 5 referred to experiences which could not be categorised using codes derived from psychopathology.Conclusions Using a novel descriptive framework, the ‘ASE codebook,’ we demonstrated that some categories adapted from psychiatric phenomenology can be extended to spiritualist mediums. We conclude that there is an overarching category of ‘altered self-experience’ with culturally normative and pathological subtypes, with limitations.
A Bibliometrics Review of Research on Internet Use Disorders since 1996 to 2024
Authors: Le Bao-Han Truong , Nguyen My-Quynh , Binh Le Thu Ha , Hoang Anh-Duc
Published: November 2024

Understanding internet use disorder has become increasingly critical as internet usage grows, which affects mental health and social behavior. Despite the rising internet, there has been no comprehensive bibliometric review that captures the trends and shifts in research focus on this topic over time. This study aims to track the evolution of research on internet use disorder from 1996 to 2024, highlighting key authors, journals and influential documents. The analysis involved bibliographic metadata from 267 articles indexed in the Clarivate Web of Science (WoS), utilizing descriptive, co-occurrence and thematic analysis techniques. The research revealed a significant growth trajectory, particularly noting a spike in 2017. This study identified four main sub-categories: internet health interventions, internet-related behavioral problems, disorders and correlations and symptoms of internet use disorders with demographic insights. This study also discerned researchers’ shifts in focus on the sub-categories across different periods and found out that in recent years, it has been on self-esteem and validation, as well as internet and gaming disorders. This paper provides valuable insights into research trends and emphasizes the need for continued exploration in the field to address emerging issues related to internet usage and mental health.
Dynamic Neural Conceptualization: Contextual Drift Modulation in Language Generation
Authors: Taillieu Christien , Quast Ivor , Linton Sebastiano , Carmody Thomas , Kiernan Roderick
Published: November 2024

The exponential growth in machine-generated text has demonstrated critical challenges in maintaining contextual coherence, especially as applications increasingly demand complex understanding across dynamically evolving discourse. Introducing Contextual Drift Modulation (CDM) represents a highly novel approach, enabling adaptive adjustment to real-time contextual shifts, thereby enhancing the responsiveness and semantic fidelity of language generation. CDM operates through a unique dynamic mechanism, continuously detecting and modulating the contextual framework within which language is generated, setting it apart from traditional static methods in language models. A comprehensive mathematical framework underpins CDM, detailing drift rates, sensitivity to context, and modulation strength, and is seamlessly integrated into recent LLM architectures. Empirical evaluations demonstrate CDM's superior capacity to preserve context integrity and adaptability in diverse tasks, including narrative continuation and dialogue generation, with consistent improvements in accuracy, coherence, and adaptability metrics. This research establishes CDM as a transformative advance in contextual flexibility for language models, broadening their applicability across complex, real-time linguistic environments and setting a foundation for future exploration in adaptive language modeling.
Network Psychometrics in Practice: A Guideline for Designing Empirical Studies That Utilize a Psychological Network Approach
Authors: Chambon Monique , Dalege Jonas , Elberse Janneke , van Harreveld Frenk
Published: November 2024

Network psychometrics, often referred to as a psychological network approach, is a method that enables studying psychological phenomena as networks of interacting elements. This method is gaining increasing popularity in different domains of empirical psychological research such as clinical and social psychology. Simultaneously, a scientific debate emerged on the added value and application of employing such an approach. The current paper contributes to this debate by providing an applied perspective to designing empirical studies that employ a psychological network approach and does so based on best practices in previous empirical psychological research. More specifically, it provides recommendations in the format of a practical guideline for researchers who want to employ a psychological network approach. The guideline can be summarized in three iterative steps. This paper describes each step in detail, including illustrative examples and practical considerations. First, researchers are recommended to evaluate their argumentation for adopting a psychological network approach and whether this is the best approach for their research aim. This approach is suitable for aims ranging from descriptive accounts of complex survey data to testing hypotheses about the network’s structure. Second, researchers should carefully evaluate which variables the psychological network should contain. Such decisions should be informed by previous research (e.g., theoretical frameworks). Third, researchers should consider which research design and type of data are optimal to answer their research questions as different designs provide different insights. Adopting a psychological network approach in accordance with the guideline presented in this paper can further advance empirical psychological research.
Service Accessibility and Corresponding Impact on Livelihood Strategies: A Study on Rural Bangladesh
Authors: Al Mujtabe Abdullah , Rahman Shohanur , Sheikh Limon , Adri Neelopal , Waliullah
Published: November 2024

Agriculture based economy makes the rural areas important in south-eastAsia. Lack of accessibility to certain services were observed in countrieslike, Pakistan, Bangladesh, India etc. As a result, rural-urban migrationbecame a regular practice. Though spatial dimension of accessibility wasstudied, non-spatial dimension was mostly unexplored for access toeducation, healthcare, food and modern agricultural services. So, withten villages of Bangladesh as study area, 452 questionnaire surveys, 22FGDs and 27 KIIs were conducted to understand the problems behindlack of access to these services. Different statistical tests, and qualitativecomparison suggested that non-farm activities were more sustainable forhouseholds, and provided more access to services than fully farmingbasedhouseholds. Some services were available, but inaccessible to thelocal people due to mismanagement. Livelihood diversification throughcollaboration of community and women empowerment could be thesustainable solutions for ensuring proper service accessibility indeveloping countries.
Synthesizing Research on Radicalization: Insights from a Text-Mining Systematic Review
Authors: Knorr Anna , Podolin-Danner Nikita , Di Cicco Gabriele , Kossowska Małgorzata
Published: November 2024

The study of radicalization encompasses a broad spectrum of perspectives, with scholars and experts from diverse disciplines – ranging from psychology, sociology, political science, criminology, to economics – contributing to its multifaceted comprehension. Despite this substantial body of empirical research, the knowledge is fragmented across disciplines, emphasizing the need for integration to establish a cohesive framework. As laying the groundwork for a unified framework begins with identifying relevant phenomena, this systematic review analyzed 4019 research articles using text mining to detect phenomena associated with radicalization. Author keywords and abstracts were analyzed by examining term frequency as an indicator of relevance and term co-occurrence as an indicator of association. The results reflect themes commonly featured in theory, such as ideology, identity, and social networks, but also identified themes not well-developed in theory. Macro-level phenomena, including the role of the state, economy, elections, policy, and regional factors, as well as micro- and meso-level phenomena like the internet, social media, adolescence, personality, language, education, and mental health, are not sufficiently embedded in theory. The findings further provide the first empirical evidence confirming the fragmentation of research on radicalization. This review represents a crucial step toward synthesizing existing knowledge and advancing a unified understanding of radicalization.
CONTEMPORARY UKRAINIAN LEXICOGRAPHY: STATUS, TYPOLOGY, AND DEVELOPMENT TRENDS
Authors: Blynova Iryna A. , Davydenko Viktoriia I.
Published: November 2024

The paper notes that at the turn of the 21st century, the lexicographic process is intensified worldwide due to the unique and advanced capabilities of dictionaries, namely: versatility, applied character, functional representation of the material, logic, harmony and simplicity of description, schematic, comprehensive presentation of the material, as well as scientists’ efforts to meet the requirements and challenges of today that are manifested in the improvement and development of innovative components, the involvement of modern computer technology, and so on. The drastic progress in a field of the dictionary-making is predetermined by dynamic scientific and technological developments, and hence by the demands of modern users that finds its reflection in the expansion of the object of research, the wealth of studies and its variety, etc. All this, in turn, is supported by many extralinguistic factors, such as: computerization, deepening and expanding the acquired knowledge, international collaboration, and the like. A lexical model allowing for lexicographic construction according to the given parameters proved to be the best one for presenting the results of research concerning not only all levels of the language structure, but also phenomena or facts of the surrounding reality. Currently, dictionaries continue to perform their traditional informative and normative function, and are seen as a systematic, comprehensive collection of various information presented in an adequate way, a means of recording human achievements, and a tool for their study, analyses, systematization, etc. Since recent decades in the modern Ukrainian lexicographical scope there have appeared a lot of encyclopedic, reference publications from various fields of knowledge, for general and special purposes, linguistic works like those of essential, borrowed words, neologisms; terminological, translated dictionaries; works of mixed type, educational works, etc.
FORENSIC TESTIMONY AS A GENRE OF NARRATIVE DISCOURSE
Authors: Iegorova Anna V.
Published: November 2024

Previous narrative researches have never focused on witnesses as the primary tellers of events in courtroom, but rather on lawyers. It stipulated the need to foreground the role of the witnesses who have first- hand knowledge of these events. To that end, this paper explores forensic testimonies from a new perspective and suggests to consider this type of institutional discourse as a separate kind of the narrative genre. In order to classify forensic testimonies as a genre of narrative discourse it was essential to provide a systematic review of contemporary literature related to the problem of genre definition with the aim of determining relevant criteria for assigning discourses specific generic affiliation. These criteria include: the institutional roles of the participants in courtroom context, the pragmatic goals of the lawyers and the witnesses in co-construction of the story within the testimony, as well as the constraining nature of courtroom context. Further the results of theoretical analysis of genre definition were mapped on major narrative dimensions (tellership, tellability, linearity, embeddedness and moral stance) in institutional context of courtroom hearings. The findings of this research showed that witness narratives in testimonies are fragmented, characterized by nonlinear chronology and nonlinear causal logic of events presentation; even though the witnesses are restricted in what and how they tell, the stories they tell are highly relevant for the fact detection in court; testimonies are of dialogical nature, with the lawyers inevitably becoming co-tellers of the witness story; testimonies are embedded into power-asymmetrical ‘question-answer’ pattern of examination; the identity of the witness (and their credibility) is constructed and deconstructed throughout the testimony.
COLOUR TERMS IN INORGANIC CHEMISTRY: A CORPUS STUDY
Authors: Stanulewicz Danuta , Radomyski Konrad
Published: November 2024

Colour is a common physical phenomenon involving selective absorption, reflection or transmission of certain wavelengths of light. It is one of the fundamental properties of chemical compounds, which is particularly evident in the field of inorganic chemistry. The aim of this paper is to present colour terms used by scientists in the field of inorganic chemistry. We concentrate both on basic and non-basic colour terms – as understood by Berlin and Kay (1969). The research material is extracted from a corpus compiled with AntConc, consisting of abstracts published in Inorganic Chimica Acta, Inorganic Chemistry Communications, Journal of Inorganic Biochemistry and ten other chemical journals. The size of the corpus is 1,626,380 words. The most frequent basic colour terms found in the abstracts are blue (370 occurrences), green (302) and red (222), whereas the non-basic terms include, among others, violet (46) and cyan (4). In this paper, we investigate the uses of these and other colour words, focusing mainly on their occurrence in names of chemical compounds and other terms as well as in descriptions.
THE FRENCH LANGUAGE AND CULTURE FROM THE VIEWPOINT OF RUSSIANS DURING THE CRIMEAN WAR OF 1853–1856 (LINGUOIMAGOLOGICAL ASPECT)
Authors: Moroz Andriy A.
Published: November 2024

The article analyzes the view of the Russian soldiers, officers, and journalists on their opponents – the French during the Russian-Turkish war of 1853–1856 from the position of linguoimagology. For the study, memoirs of participants of the Crimean War, journal notes, and letters were selected. The assessment given to the enemy by the Russians is of a particular interest. Based on the results of the study, the author comes to the conclusion that there was no universal image of the French as an enemy in the Russian society in the mid-19th century, which was facilitated by the presence of common cultural values among both the Russians and the French. An important factor was the French language, which was close or native to Russian aristocrats from their childhood. For the assessment’s verbalization, the following means were used: exclamation marks and ellipses, meliorative epithets and attributes, vernaculars, vulgarisms, jargon, metaphors, non-equivalent vocabulary and figurative expressions. Barbarisms were used to ridicule the admiration of the Russian nobles for the French language. Such a detail as the desire of the French to give their names to the terrain of a foreign state is noted, too. The authors also use precedent statements to show that the opponents were quite familiar with each other.
Capacitação de cuidadores de crianças com autismo em clínica escola credenciada ao SUS
Authors: Abade-Guimarães Melissa , De Souza Victoria Teixeira , Gomes Camila
Published: November 2024

O objetivo do estudo foi avaliar os efeitos de uma intervenção, destinada a promover o desenvolvimento de crianças com autismo e realizada por meio da capacitação dos cuidadores dessas crianças, em clínica escola credenciada ao Sistema Único de Saúde. Participaram do estudo quatro crianças com o diagnóstico médico de Transtornos do Espectro do Autismo, os cuidadores delas e sete acadêmicas do curso de psicologia, que estavam em prática de estágio supervisionado obrigatório. As crianças foram avaliadas no início e ao término da intervenção e os dados indicaram ganhos no desenvolvimento. Os resultados desse estudo podem ser importantes para ampliar as investigações a respeito do tratamento dos Transtornos do Espectro do Autismo no âmbito do Sistema Único de Saúde.
Examinando la influencia de los estilos de crianza en el síndrome del cuidador entre padres de niños con discapacidades en Guayaquil
Authors: Morales Cevallos María Belén , Baquerizo Álava Verónica
Published: November 2024

Introducción: El rol de cuidador es esencial para el cuidado de niños y niñas con discapacidad, sin embargo, esta es una población que recibe una considerable presión psicológica. El estudio se enfoca en el impacto de los estilos de crianza en el Síndrome del Cuidador entre padres de niños con discapacidad en Guayaquil. Metodología: Se evaluó a 65 padres cuidadores, en su mayoría mujeres, utilizando el Cuestionario de Prácticas de Crianza y la Entrevista de Sobrecarga de Zarit. Resultados: Se encontró una asociación significativa entre el estilo de crianza autoritario y una mayor percepción de carga del cuidador, explicando el 10% de la variación en la carga. Este estilo, caracterizado por alta exigencia y control, generó un ambiente de tensión y estrés para el cuidador. Discusión: Estos resultados resaltan la necesidad de futuras investigaciones y de intervenciones específicas para aliviar los efectos del Síndrome del Cuidador, mejorando el bienestar de las familias afectadas por discapacidades en contextos como los de Guayaquil. Conclusiones: Este estudio proporciona una base para comprender cómo las prácticas de crianza afectan el bienestar de los padres que cuidan a niños con necesidades especiales, y sugiere vías hacia intervenciones más efectivas
“La colina de los deseos”, cultos híbridos en santuario cristiano
Authors: Motta Zamalloa Edmundo
Published: November 2024

Introducción: Este trabajo analiza la práctica ritual de los qochos en la Colina de los deseos y de los sacerdotes cristianos en el Santuario del Señor de Locumba, en el valle de Locumba, sur de Perú. A pesar de siglos de evangelización, los qochos mantienen sus esquemas rituales originarios, fusionados con las prácticas cristianas. Metodología: La investigación se basa en la observación participante y entrevistas realizadas a los protagonistas de los rituales en diferentes periodos. La información etnográfica obtenida fue clasificada en segmentos para su interpretación desde una perspectiva semiótica. Resultados: Se observa que las prácticas rituales de los qochos y los cristianos, aunque enmarcadas en contextos paralelos, presentan una fusión sincrética. Ambos grupos comparten una isotopía de realización de deseos. Discusión: El sincretismo emerge como el concepto clave para describir la ritualidad en la Colina de los deseos. Las configuraciones significantes de ambos grupos reflejan un propósito común: la realización de deseos. Conclusiones: El estudio demuestra que el sincretismo es fundamental en la ritualidad de la Colina de los deseos, evidenciando cómo las prácticas indígenas y cristianas se amalgaman, expresando un deseo compartido de realización espiritual.
Formación de profesorado de ELE en Portugal: un enfoque hacia la innovación pedagógica
Authors: Pereira do Cabo Isabel de Lurdes
Published: November 2024

Introducción: La enseñanza del español como lengua extranjera (ELE) en Portugal está experimentando una transformación hacia prácticas pedagógicas innovadoras que responden a las necesidades del alumnado y profesorado del siglo XXI. Este trabajo investiga la formación del profesorado de ELE mediante metodologías activas, evaluación pedagógica y tecnologías digitales. Metodología: Se llevó a cabo una investigación-acción, en forma de estudio de caso, durante el curso 2021/2022. El enfoque fue cualitativo-descriptivo, reflexionando sobre el impacto de la formación docente en la implementación de prácticas pedagógicas innovadoras para mejorar la calidad de la enseñanza y el aprendizaje de ELE en Portugal. Resultados: Los resultados muestran que la formación de larga duración tuvo un impacto positivo y significativo en el desarrollo profesional y personal del profesorado de ELE en Portugal. Inicialmente, la mayoría de los docentes tenía poca experiencia en el uso de estrategias de aprendizaje activo, evaluación pedagógica y competencias digitales. Tras la formación, se observó una mejora notable en estas áreas. Discusión: La investigación evidencia la eficacia de la formación, destacando su impacto en la mejora de las competencias pedagógicas y digitales de los profesores, lo que puede contribuir a la mejora de la enseñanza de ELE en Portugal. Conclusiones: La formación docente basada en metodologías activas y tecnologías digitales ha sido clave para mejorar la calidad del proceso de enseñanza-aprendizaje del ELE en Portugal.
Productividad agropecuaria en “Reservas Forestales Protectoras” de Colombia
Authors: Guerrero Robayo Andrea Tatyhana
Published: November 2024

Introducción: La aplicación de normas de protección ambiental que van en contravía del quehacer y la calidad de vida del campesino, es el tema central de esta investigación. Metodología: Por lo que, a través de una revisión documental, especialmente normativa y un ejercicio de investigación acción no participativa, donde por medio de encuestas aplicadas a un número representativo de campesinos de la Localidad de Chapinero en Bogotá, Colombia, se validó su experiencia con la aplicación de dichas normas por parte de los entes institucionales versus sus necesidades como habitantes de la región. Resultados: Se encontró que, hasta ahora, a pesar de realizar reuniones, capacitaciones, seguimiento y aplicación de algunos proyectos. Discusión: No ha sido suficiente la creación y puesta en marcha de actividades tendientes a asegurar alternativas productivas para los habitantes que viven de la producción y comercialización agropecuaria en las zonas ambientalmente protegidas en Colombia. Conclusiones: Estos campesinos que se ven forzados a abandonar su lugar de vida, debido al impacto en su desarrollo económico, productivo y en sí, en su esencia como familias campesinas, particularmente las nuevas generaciones, conllevando un tipo de “control biológico” de la población a partir de restricciones que afectan la sobrevivencia de esta colectividad.
Modelo Van Hiele para la enseñanza de la geometría: análisis de la producción científica española
Authors: Sánchez González Elena , Sánchez Sánchez Almudena , Roa González Julián
Published: November 2024

Introducción: La geometría es uno de los campos menos analizados en la educación matemática, siendo causantes la falta de conocimiento de procesos y contenidos, y una enseñanza basada en la memorización de propiedades. El modelo Van Hiele se convierte en el más adecuado, pues, propone cómo analizar el nivel de razonamiento geométrico de los estudiantes, y ofrece pautas secuenciadas al docente en la organización del currículo. Metodología: El objetivo fue analizar las publicaciones relacionadas con el modelo Van Hiele en España mediante un análisis bibliométrico. Se examinaron 22 documentos del motor de búsqueda Web of Science. Resultados: Los resultados evidencian que el modelo Van Hiele tiene una producción científica ascendente a lo largo de la última década, destacando la producción de literatura a través de artículos y tesis doctorales. Discusión: Estas investigaciones abarcan diversas etapas educativas, proporcionando una amplia perspectiva sobre la aplicación y eficacia de las intervenciones en distintos niveles del sistema educativo. Predominan las investigaciones de carácter cuasi-experimental, caracterizadas por la utilización de grupos experimentales no aleatorios en contextos escolares en etapas obligatorias. Conclusiones: Se puede señalar la necesidad de investigar el modelo Van Hiele en la formación continua del profesorado y en la etapa de educación infantil.
The relationship between land use change and flood flows, a case study in a transboundary watershed
Authors: Oñate-Valdivieso Fernando , Oñate-Paladines Arianna
Published: November 2024

Introduction: Introduction: The HEC-HMS model was applied in the transboundary basin of the Zarumilla River (Ecuador – Peru) to simulate the flows that would occur during maximum precipitation events. Methodology: The model integrated the precipitation determined by intensity equations, the infiltration defined by the curve number, the rain - runoff transformation by unit hydrographs, the hydrological routing calculated by applying Muskingum - Cunge and was calibrated by a frequency analysis using the hydrometric information available. Results: The model was executed satisfactorily and the resulting maximum flows at the outlet of the basin varied between 1.100 m3/s and 1.670 m3/s depending on the return period. A land use scenario for the year 2027 was generated using information from 2014 and 2017 that was evaluated with the model. Discussion: The transitions with the largest area of influence observed were pasture to crop, forest to crop and crop to pasture. Other classifications do not present a significant change. Conclusions: The flows calculated with the coverage of the generated scenario are lower than those calculated for 2017, due to the expansion of crops, which are mostly fruit crops. Despite this, the variation in flow rates was not very significant.
Evolución actitudinal ante las políticas de lucha contra la COVID-19 en Europa: Un análisis de Psicología Social
Authors: Tamboleo Rubén
Published: November 2024

Introducción: Desde marzo del año 2020 hasta finales del año 2022 la Organización Mundial de la Salud implementó diferentes políticas en lo que anunciaban como la justificada lucha contra una enfermedad terriblemente mortal, la COVID-19. No se podían críticar y las pocas críticas eran silienciadas. Sin embargo, los diferentes países de Europa, y, especialmente sus sociedades, respondieron de distinta manera ante medidas que afectaban tanto a la salud física como a la psicológica y a la economía. Metodología: El presente trabajo desarrolla una investigación de revisión de la literatura, empleando fuentes secundarias para la comparación de datos estadísticos según la pregunta de investigación. Resultados: Tras la revisión se diferencian fases de propaganda a nivel de comunicación, de respuesta actitudinal y de compromiso por parte de los diferentes públicos. Discusión: Las mismas medidas globales obtuvieron diferentes respuestas actitudinales según los sustratos culturales. Conclusiones: Se distinguen diferentes respuestas actitudinales, tanto por países dentro del mismo continente como por fases dentro del mismo país.
Linguistic Accommodation in English-Medium Instruction: Investigating Adjustments by Non-Native English Speakers
Authors: Naeem Noor , Razaq Muhammad Umar
Published: November 2024

This study explores how non-native English-speaking students and teachers accommodate each other linguistically in EMI classrooms. The research explores the features of these strategies, including language simplification, visual aids, code-switching, and non-verbal cues, in terms of their frequency and types to identify how they impact communication/learning.Structured questionnaires were used to collect data from 200 students and 50 teachers. The study found that both students and teachers used simplification in language and visual aids to show what was being discussed.These are also well-documented, underscoring their importance in multilingual classrooms.The Pearson correlation analysis in Table 2 suggests significant positive correlations between the use of simplification and non-verbal cues language proficiency scores, which reveals that more proficient learners can employ these strategies better.This article highlights the importance of linguistic accommodation in EMI. It offers suggestions for targeted intervention programs as well as professional development to improve successful educational outcomes through English medium instruction.
The brightness of the sky of the Caucasian Mountain Observatory of MSU in the near infrared
Authors: Tatarnikova A. M. , Zheltoukhov S. G. , Nikishev G. E. , Tarasenkova A. N. , Sharonova A. V.
Published: November 2024

The results of measurements of background brightness in the near-infrared range (bands J, H, K), carried out in 2016–2023 at the Caucasus Mountain Observatory of Moscow State University was analyzed. It is shown that the instrumental background associated with the thermal radiation of the telescope is noticeable only in the K band, and at operating temperatures its contribution mainly determines the level of the overall background in this band. The coefficients of a polynomial taking into account the contribution of instrumental and extra-atmospheric backgrounds are presented. It is shown that the brightness of the sky background does not depend on air temperature, but a weak dependence on the water vapor content is observed, close to that expected from model calculations: in the J and H bands, the background brightness decreases at a rate of ≈1%/1 mm, and in the K band it grows at a rate of ≈2.5%/1 mm. The maximum amplitude of background brightness variability on short time scales (~30 minutes) has been estimated: ≈10% in the J and K bands and ≈30% in the H band. The maximum contribution of Moon’s radiation scattered in the atmosphere to the overall background level has been determined. It is shown that this contribution can be ignored at an angular distance of the observation point from the Moon greater than ~10° even during a full moon. The average background surface brightness mag/arcsec²in the J, H and K bands was calculated: mJ = 15.7, mH = 13.9 and mK = 13.1.
On the Motion of a Point Particle on a Homogeneous Gravitating Ball with a Spherical Inclusion
Authors: Burov A. A. , Nikonov V. I. , Shalimova E. S.
Published: November 2024

A problem of motion of a point particle on a surface of a homogeneous gravitating ball with a spherical inclusion of a differing density is considered. It is assumed that the body rotates uniformly around its symmetry axis. It is supposed that "besides the gravitation force, the particle is subjected to dry friction.
The gravitational properties outside the ball are described. The dependence of existence, bifurcations, and stability of relative equilibria of the point particle on the body surface on the parameters of the problem is studied. The results are represented both analytically and as numerically obtained bifurcation diagrams.
1,1,3,3-Tetraphenyl-1,3-bis(N-methylacetamidomethyl)1,3-disiloxane
Authors: Lazareva N. F. , Sterkhova I. V. , Lazarev I. М.
Published: November 2024

1,1,3,3-Tetraphenyl-1,3-bis(N-methylacetamidomethyl)-1,3-disiloxane is formed as a result of mild hydrolysis N-[chloro(diphenyl)silyl]methyl-N-methylacetamide. Its structure was studied by NMR spectroscopy and X-ray diffraction analysis. This is the first example of a neutral (O–Si) chelate siloxane with the coordination unit C=O→SiС3OSi.
A new species of the genus thinodromus kraatz 1857 (coleoptera, staphylinidae, oxytelinae) from Sulawesi, Indonesia
Authors: Gildenkov M. Yu.
Published: November 2024

The new species, Thinodromus (s. str.) sabbangensis sp. n. is described and illustrated from the island of Sulawesi, Indonesia. Based on the structure of the abdominal tergites, the new species belongs to the “Apocellagria” group. Currently, the “Apocellagria” group includes 12 species: 4 of them live in tropical Africa, and 8 are known from the Oriental Region.
Breeding success of eurasian cranes (grus grus, gruiformes, aves) in the conditions of a changing environment: the impact of climatic and hydrometeorological trends
Authors: Volkov S. V. , Grinchenko O. S. , Sviridova T. V. , Sharikov A. V.
Published: November 2024

Theoretical predictions usually assume that changes in conditions caused by climate warming would render negative effects on the population dynamics of many bird species, but evidence is only rarely presented. Changes in phenology, nesting timing, and the physical condition of breeders have been published for a wide range of species in most regions of the Northern Hemisphere; however, data are still insufficient for a better understanding of the consequences for changes in productivity, reproductive success and offspring recruitment. Long-term monitoring (1994–2023) the numbers and age structure of premigratory gatherings of Eurasian cranes in the northern Moscow Region, Central Russia, reveals that, despite the climate warming in the region, the proportion of offspring has not changed over the 30-year long period of observation. The number of young birds is positively related to the temperature of the breeding season; in warmer years, the productivity of Eurasian cranes was higher. In seasons with high precipitation rates, the proportion of chicks was decreased. The reproduction efficiency of cranes on Central Russia is controlled by two parameters: the amount of precipitation and the average temperature during the breeding season.More chicks rise in years with a combination of higher temperatures and low precipitation amounts. Increased precipitations and decreased temperatures lead to reduced proportions of chicks in the premigratory gatherings. The most unfavorable situation for common cranes was low temperatures combined with high precipitations, the proportion of chicks being the minimum in such years.