Résumé La connaissance de la relation entre les politiques publiques, les partis politiques et le vote présidentiel au Brésil est largement concentrée dans l’analyse des programmes de transfert de revenus, limitant ainsi la compréhension de la manière dont différents aspects de la conception et de la mise en œuvre des politiques sont liés au jeu politique-électoral. Dans cet article, à l’aide de régressions linéaires appliquées à toutes les municipalités brésiliennes, nous analysons la dynamique électorale du programme de logement Minha Casa Minha Vida, de sa création jusqu’aux élections de 2014, avec des résultats détaillés par modalités, phases de mise en œuvre et adhésion au déficit de logement. Les estimations montrent que les villes dirigées par des partis appartenant à la coalition du gouvernement fédéral n’ont pas reçu plus d’unités de logement, à l’exception de la modalité destinée à l’électorat le plus pauvre. De plus, le retour électoral obtenu par le PT était positif lorsque la mise en œuvre du programme était liée au déficit de logement, notamment en 2010. publiques lanalyse l analyse revenus politiqueélectoral. politiqueélectoral politique électoral. politique-électoral article laide aide brésiliennes Vida jusquaux jusqu aux 2014 modalités nont n ont dunités d unités lexception exception lélectorat électorat pauvre 2010 201 20 2

Resumen El conocimiento sobre la relación entre políticas públicas, partidos y elecciones presidenciales en Brasil está fuertemente concentrado en el análisis de programas de transferencia de renta, lo que limita la comprensión sobre cómo diferentes aspectos del diseño e implementación de las políticas se relacionan con el juego partidista electoral. En este artículo, por medio de regresiones lineares aplicadas a todos los municipios brasileros, analizamos la dinámica electoral de la política habitacional “Programa Minha Casa Minha Vida” desde su creación hasta las elecciones de 2014, con resultados detallados por modalidades, fases de implementación y adherencia al déficit de vivienda. Las estimaciones muestran que las ciudades gobernadas por partidos pertenecientes a la coalición del gobierno federal no recibieron más unidades habitacionales, con excepción de la modalidad dirigida al electorado más pobre. Además, el retorno electoral obtenido por el PT fue positivo en los casos en los que la implementación del programa estuvo relacionada con el déficit de vivienda, particularmente en 2010. públicas renta artículo brasileros Programa Vida 2014 modalidades vivienda habitacionales pobre Además 2010 201 20 2

Abstract The literature on the relationship between public policies, political parties, and presidential voting strongly focuses on analyses of income transfer programs, which limits the understanding of how different aspects of policy design and implementation relate to the partisan-electoral game. Through linear regressions applied to all Brazilian municipalities, this article analyzes the electoral dynamics of the Minha Casa Minha Vida (My House My Life) housing policy program. From the program’s inception to the 2014 elections, it details results by policy modalities, implementation phases, and adherence to the housing deficit. The results show that municipalities governed by parties belonging to the federal government’s coalition did not receive more housing units, except for the modality targeted at the poorest electorate. Moreover, the Worker’s Party’s (PT) electoral return was positive where the program’s implementation was related to the housing deficit, particularly in 2010. policies programs partisanelectoral partisan game Life program s 201 elections modalities phases deficit governments government units electorate Moreover Workers Worker Partys Party PT (PT 2010 20 2

Resumo O conhecimento sobre a relação entre políticas públicas, partidos e voto para presidente no Brasil está fortemente concentrado em análises de programas de transferência de renda, o que limita a compreensão sobre como diferentes aspectos do desenho e implementação das políticas se relacionam com o jogo partidário-eleitoral. Neste artigo, por meio de regressões lineares aplicadas a todos os municípios brasileiros, analisamos a dinâmica eleitoral da política habitacional Programa Minha Casa Minha Vida, considerando desde sua criação até as eleições de 2014, com resultados detalhados por modalidades, fases de implementação e aderência ao deficit habitacional. As estimativas mostram que cidades governadas por partidos pertencentes à coalizão do governo federal não receberam mais unidades habitacionais, à exceção da modalidade direcionada para o eleitorado mais pobre. Além disso, o retorno eleitoral obtido pelo PT foi positivo quando a implementação do programa esteve relacionada com o deficit habitacional, particularmente em 2010. públicas renda partidárioeleitoral. partidárioeleitoral partidário eleitoral. partidário-eleitoral artigo brasileiros Vida 2014 modalidades habitacionais pobre disso 2010 201 20 2

ABSTRACT Introduction Personality disorders are an underdiagnosed entity and lead to high absenteeism and low productivity. Patients with histrionic personality disorder display intense emotion, attention seeking behaviour and manipulation. Clinical case report This is a case report of a 52-year-old woman, working as a hospital operational assistant, with a history of histrionic PD, major depression and fibromyalgia. In an Occupational Medicine examination after sick leave, she reports worsening of depressive symptoms and intensification of pain complaints, presenting apparent motor and cognitive slowing. Return to work was initially authorized, however, after two days, a new examination is requested by her superior, who is unable to find a suitable position for the employee. After further clinical observation and considering the history and medical reports, she is considered temporarily unfit to perform any role. Discussion/Conclusion It is important to highlight the challenge of Occupational Health in the professional reintegration of employees with psychiatric pathology. Constant updating and consolidation of knowledge in Mental Health are fundamental.

RESUMO Introdução As perturbações da personalidade são uma entidade subdiagnosticada e condicionam elevado absentismo e baixa produtividade. Pacientes com perturbação da personalidade histriónica caraterizam-se pelo seu dramatismo, emoções intensas, procura de atenção e tentativa de manipulação. Caso clínico Os autores descrevem o caso de uma mulher de 52 anos, a trabalhar como assistente operacional hospitalar, com antecedentes de perturbação da personalidade histriónica, depressão major e fibromialgia. Refere, em exame de Medicina do Trabalho após certificado de incapacidade temporária, agravamento dos sintomas depressivos e intensificação das queixas álgicas, apresentando aparente lentificação motora e cognitiva. É inicialmente autorizado o regresso ao trabalho mas, dois dias depois, é pedida nova consulta pela chefia, por não conseguir encontrar um posto adequado à colaboradora. Após nova observação clínica e tendo em conta os antecedentes e os relatórios médicos, é considerada temporariamente inapta para o desempenho de qualquer função. Discussão/Conclusão É importante realçar o desafio da Saúde Ocupacional na reintegração profissional de colaboradores com patologia psiquiátrica sendo essencial, para isso, a constante atualização e consolidação de conhecimentos na área da Saúde Mental.

Resumen Se estudia el emprendimiento y la reintegración de personas colombianas que migraron a Venezuela hacia el año 2000 y fueron deportadas a Colombia en 2015 por el gobierno venezolano. Se investiga hasta qué punto sus movilidades espaciales transfronterizas y sus redes sociales contribuyen al avance de sus microemprendimientos, y cómo el contexto geopolítico influye en su reintegración socioeconómica. La metodología comprende la observación etnográfica multisituada, las entrevistas biográficas, los mapas mentales y los talleres participativos Minga realizados con 18 individuos. Se concluye que, pese a su notable resiliencia, las personas en retorno y sus emprendimientos se enfrentan a una precariedad constante debido a la falta de apoyo estatal, los conflictos geopolíticos prevalentes, la débil economía local y el trauma de la deportación. Así mismo, buscando mejorar su reintegración socioeconómica, los migrantes que retornan efectúan estrategias de movilidad transfronteriza para aprovechar las oportunidades ofrecidas por diferentes lugares en Colombia y Venezuela.

Abstract This paper explores the entrepreneurship and reintegration of Colombians who migrated to Venezuela around 2000 and were arbitrarily deported to Colombia in 2015 by the Venezuelan government. It asks to what extent their cross-border spatial mobilities and social networks help develop their microenterprises and how the geopolitical context influences their socioeconomic reintegration. The methodology includes multi-sited ethnographic observation, biographical interviews, mental maps, and participatory Minga workshops carried out with 18 individuals. It is concluded that, despite their remarkable resilience, these individuals and their business ventures face constant precarity due to a lack of state support, prevalent geopolitical conflicts, a weak local economy, and the trauma of deportation. At the same time, in an attempt to improve their socioeconomic reintegration, returning migrants deploy cross-border mobility strategies to take advantage of the opportunities offered by different localities in Colombia and Venezuela.

Abstract In this article we investigate neopaganism as a cultural imprint of contemporary Western societies. Closely related to the opposition to Christianity, neopaganism is configured as a philosophy that, consciously and radically, is reluctant to all types of dualism. In this order of ideas, God and the world become two different, separate and irreducible ontological levels. The main objective of the work is to demonstrate that neopaganism is another form of nihilism, through a qualitative approach typical of the human sciences, and will use both the hermeneutical phenomenological method and documentary analysis since it seeks to deepen the rupture with the popular religious traditions, to return to the old sacred conception of the world as a place full of gods, in which there are no more moral demands than those indicated by man as the center of this neopagan metaphysical and anthropological scheme. The main result obtained is the verification of the nihilism that the neopagan proposal contains in the religious, moral, anthropological and political order with a detailed characterization of the phenomenon and its relativistic consequences in Western thought.

Resumen En el presente artículo investigamos acerca del neopaganismo como una impronta cultural de las actuales sociedades occidentales. Relacionado estrechamente con la oposición al cristianismo, el neopaganismo se configura como una filosofía que, de manera consciente y radical, se muestra reacia a todo tipo de dualismo. En este orden de ideas, Dios y el mundo devienen dos niveles ontológicos distintos, separados e irreductibles. El objetivo principal del trabajo es el de demostrar que el neopaganismo constituye una forma de nihilismo, mediante un enfoque cualitativo propio de las ciencias humanas, y se servirá tanto del método fenomenológico hermenéutico como del análisis documental, puesto que busca profundizar en la ruptura con las tradiciones religiosas populares, para retornar a la vieja concepción sagrada del mundo como un lugar lleno de dioses, en el que no hay más exigencias morales que las que señale el hombre como centro de este esquema metafísico y antropológico neopagano. El principal resultado obtenido es la comprobación del nihilismo que encierra la propuesta neopagana en el orden religioso, moral, antropológico y político con una detallada caracterización del fenómeno y sus consecuencias relativistas en el pensamiento occidental.

Abstract This study aims to analyze the relationship between mismatch and educational performance differentiated by gender. The data for the analysis comes from the National Survey of Occupation and Employment 2022. The results were estimated using frequency statistics, the Mincer earnings equation, and the quantile regression model. The main findings highlight that educational mismatch affects 50% of workers with higher education, performance is better in jobs adjusted with education, and the wage gap persists both within the educational level and in jobs adjusted with their educational background.

Resumen Este estudio tiene como objetivo analizar la relación entre el desajuste y el rendimiento educativo diferenciado por género. Los datos para el análisis proceden de la Encuesta Nacional de Ocupación y Empleo 2022. Los resultados se estimaron con estadísticas de frecuencia, la ecuación de ingresos de Mincer y el modelo de regresión cuántilica. De los principales resultados se destaca que el desajuste educativo afecta al 50% de los trabajadores con educación superior, el rendimiento es mejor en empleos ajustados a la formación y la brecha salarial persiste tanto dentro del nivel de estudios como en los trabajos ajustados a su formación educativa.

Abstract The purpose of this article is to analyze the development and dimension of the two main return migrations of Mexicans from the United States that took place from 1900 to 1940: that of temporary migrants and that of unemployed people due to economic recessions. The central proposal of this article is that, since the beginning of the twentieth century, Mexico has been a nation of return migration. The relevance of the work is that it shows that return, in two modalities, was one of the most relevant migratory flows in this country in the first four decades of the twentieth century.

Resumen El objetivo de este artículo es analizar el desarrollo y la dimensión de las dos principales migraciones de retorno de mexicanos de Estados Unidos que se dieron en el periodo de 1900 a 1940: la de migrantes temporales y la de desempleados por las recesiones económicas. La propuesta central de este artículo es que, desde comienzos del siglo XX, México ha sido una nación de migración de retorno. La relevancia del trabajo es que muestra que el retorno, en dos modalidades, fue uno de los flujos migratorios más relevantes de este país en las primeras cuatro décadas del siglo XX.

Abstract: This article explores how two paradigmatic publications of the Argentinean New Left, Pasado y Presente and Envido, read the ambivalence and conflicting signs of the unravelling process of social mobilization that followed the Córdoba uprising in 1969, which was marked by the withdrawal of the dictatorship and the return of Perón to power after 18 years in exile. The focus on these two magazines seeks to reveal the tensions between intellectual proposals that sought a mixture of a revolutionary way out and the historical leadership of Juan Domingo Perón. The positions taken up by Pasado y Presente and Envido are furthermore situated in a dialogue with other New Left publications that had distanced themselves from Peronism, such as Nuevo Hombre and Los Libros. This article thus aims to understand an issue that has not been emphasized in the bibliography by identifying developments that, long before the 1976 coup d’état, had revealed the defeat of the revolutionary experiences that fought for the continuity of the cycle of social mobilization seen in the sixties.

Resumen: El artículo indaga en cómo dos publicaciones paradigmáticas de la nueva izquierda argentina, como Pasado y Presente y Envido, leyeron ambivalencias y signos equívocos de deterioro en el proceso de movilización social que siguió al post Cordobazo de 1969, el cual estuvo signado por la retirada dictatorial y el retorno del peronismo al gobierno tras 18 años de proscripción. La atención dada a las dos revistas busca mostrar las tensiones en las apuestas intelectuales que buscaron una mixtura entre la salida revolucionaria y el liderazgo histórico del general Juan Domingo Perón. Además, los posicionamientos de Pasado y Presente y Envido son ubicados en un diálogo con otras publicaciones de la nueva izquierda diferenciadas del peronismo, como Nuevo Hombre y Los libros. En este aspecto, el estudio intenta mostrar un tema poco enfatizado en la bibliografía, al identificar acontecimientos que, bastante antes del golpe de Estado de 1976, evidenciaron la derrota de las experiencias revolucionarias que bregaban por la continuidad del ciclo de movilización social de los años sesenta.

Direct current flow through power transformers in HVDC systems can lead to significant half-cycle saturation issues, putting the power system at risk. The HVDC system can function in monopolar ground return and unbalanced bipolar without earth return conductors. During these two HVDC modes of operation, a substantial direct current flows through the HVDC ground terminals, creating a ground DC potential difference between the neutrally grounded transformers. As a result, DC flows through the neutrals into the transformer windings. The study presents a transformer-neutral DC compensating device incorporating a novel control to solve the issue. Using a proper control strategy, injecting reverse DC into the grounding grid can compensate for direct current flow in transformer windings to mitigate the biased operating flux of power transformers. In this article, an in-depth analysis of transformer response to DC bias was investigated. Then, an Interval type-II fuzzy logic control (IT2FLC) was proposed as an effective control strategy for managing the neutral DC compensating system. Its robustness was assessed and analysed by comparing it with type-I fuzzy logic-based (T1FLC) and a PI-based compensation system. The control performance is examined using MATLAB/Simulink models and validated with rapid control prototype tests conducted with a SpeedgoatTM real-time target machine, assessing the transient response, oscillations, and settling time of the compensation device under DC bias voltage variations. The outcomes indicate that the IT2FLC controls the compensation device more effectively than other controllers to mitigate half-cycle saturation. This approach introduces a novel strategy to prevent transformer half-cycle saturation.

ABSTRACT Crop damage-based control threshold of 12.5% has been used to reduce the excessive use of insecticides while controlling Spodoptera litura and Helicoverpa armigera in hot peppers (Capsicum annuum L.) cultivation systems. However, it is necessary to develop an easy, practical, inexpensive control threshold to increase farmer eagerness in reducing pesticide use. The study aimed to evaluate a light trap captured based-control threshold for both hot pepper pests. The activity was conducted at Lembang (ca. 1250 m a.s.l.), West Java, Indonesia, from September 2022 to April 2023. Six treatments and four replicates were arranged in a randomized block design. The treatments included the use of four light trap captured based-control thresholds, i.e., ≥ 30, ≥ 25, ≥ 20, ≥ and 15 moth trap-1 wk-1; crop damage based-control threshold of 12.5%; and once per week insecticide application as a control treatment. The study found that the implementation of pests’ control threshold of ≥ 25 moth trap-1 wk-1 could reduce 75% insecticide use compared to the plant damage-based control threshold. The use of this approach could maintain high crop production and generate a return rate of 1.26. The findings will be beneficial for farmers in reducing insecticide use.

Abstract: This article explores the representation of wrath in relation to the topic of shipwreck in literary texts from 17th-century Spain. As seen in the emblematic genre of the time, as well as in novellas and theatre plays, wrath is represented as the shipwreck of reason. Lack of control and the destruction of the mind as consequences of anger are associated with the capsizing of ships in marine storms. From the Renaissance and well into the late 17th-century, a sound mind is figuratively equivalent to the tranquil voyage in which the ship is in control of the maritime space. By contrast, the reckless and uncontrollable mind is comparable to the ship tossed and destroyed by the tempest, unable to return from the abyss of the ocean depths. As demonstrated in the literary texts of the time, to let the mind be taken over by the passions, particularly wrath and love, was frequently correlated with madness and, thus, with moral decline, as under contemporaneous thought, insanity was connected to ethical degeneration and conversely, sanity with Christian virtues. Moreover, the symbolic implication of the shipwreck motif in Early Modern Spanish literature also reflected the medical notions of the time-namely those related to the bodily humors. Within these sociocultural coordinates, wrath and unrequited love are correlated to choleric and melancholic natures that can lead to madness and social unrest. In sum, the connection of wrath to nautical devastation is an effective means to convey social and political commentary and transmit didactic messages.

Resumen: Este artículo explora la representación de la ira en relación con el tema del naufragio en textos literarios de la España del siglo XVII. Tanto en el género emblemático de la época como en las novelas y obras de teatro, la ira se representa como el naufragio de la razón. El descontrol y la destrucción de la mente como consecuencias de la ira se asocian a la zozobra de los barcos por las tempestades marinas. Desde el Renacimiento hasta finales del siglo XVII, una mente sana equivale figurativamente al viaje tranquilo en el que el barco domina el espacio marítimo. Por el contrario, la mente temeraria e incontrolable es comparable al barco zarandeado y destruido por la tempestad, incapaz de regresar del abismo de las profundidades oceánicas. Como demuestran los textos literarios de la época, dejarse dominar por las pasiones, en particular por la ira y el amor, se relacionaba a menudo con la locura y, por tanto, con la decadencia moral, ya que, según el pensamiento contemporáneo, la locura estaba asociada con la degeneración ética y, a la inversa, la cordura, con las virtudes cristianas. Además, la implicación simbólica del motivo del naufragio en la literatura española de principios de la Edad Moderna también reflejaba las nociones médicas de la época, en concreto, las vinculadas con los humores corporales. Dentro de estas coordenadas socioculturales, la ira y el amor no correspondido se correlacionan con naturalezas coléricas y melancólicas que pueden conducir a la locura y al malestar social. En resumen, la conexión de la ira con la devastación náutica es un medio eficaz para transmitir comentarios sociales y políticos, y mensajes didácticos.

Resumo: Neste artigo, explora-se a representação da ira com relação ao tema do naufrágio em textos literários da Espanha do século 17. Tanto no gênero emblemático do período quanto em romances e peças de teatro, a ira é representada como o naufrágio da razão. A falta de controle e a destruição da mente como consequência da ira estão associadas ao naufrágio de navios por tempestades marítimas. Desde o Renascimento até o final do século 17, uma mente sã equivalia figurativamente à viagem tranquila em que o navio domina o espaço marítimo. Em contraste, a mente imprudente e incontrolável é comparável ao navio sacudido e destruído pela tempestade, incapaz de retornar do abismo das profundezas do oceano. Como mostram os textos literários da época, deixar-se dominar pelas paixões, em especial pela ira e pelo amor, era frequentemente associado à loucura e, portanto, à decadência moral, já que, de acordo com o pensamento contemporâneo, a loucura era associada à degeneração ética e, inversamente, a sanidade às virtudes cristãs. Além disso, a implicação simbólica do motivo do naufrágio na literatura espanhola do início da Idade Moderna também refletia as noções médicas da época, especificamente aquelas ligadas aos humores corporais. Dentro dessas coordenadas socioculturais, a ira e o amor não correspondido se correlacionam com naturezas coléricas e melancólicas que podem levar à loucura e ao mal-estar social. Em suma, a conexão da ira com a devastação náutica é meio eficaz de transmitir comentários sociais e políticos e mensagens didáticas.

Abstract: This article explores the political persecution unleashed during the post-war period by McCarthyism, which led to the systematic accusation and harassment of American citizens for their leftist beliefs or Communist Party affiliations. This campaign of rumors and denunciations was particularly aggressive against film industry professionals, notably the Hollywood Ten. The emotional climate of the era was charged with fear and anger, emotions that were vividly manifested in the experiences of those targeted. By analyzing the correspondence and screenwriting of Dalton Trumbo, including his work on films like Papillon, this article examines the impact of this persecution and the strategies Trumbo used to confront the U.S. government, survive the blacklist, and sustain his career. It traces his journey from self-exile in Mexico, writing under pseudonyms, and using front names, to his eventual return and recognition in Hollywood. This analysis highlights the importance of constructing a cultural history that captures the collective emotional experiences of communities affected by such events, and it shows how Trumbo’s personal ordeals influenced the dialogues and narratives of the films he contributed to.

Resumen: El artículo explora cómo la persecución política desatada por el macartismo durante el periodo de la posguerra desarrolló y estableció un proceso de acusación y persecución a los ciudadanos estadounidenses por tener ideas de izquierda o pertenecer al Partido Comunista. Este acoso político se llevó a cabo mediante una campaña de rumor y delación que se desató particularmente en contra de los trabajadores de la industria cinematográfica, como fue el caso de los Diez de Hollywood. Todo esto provocó un momento emocional que se hizo manifiesto a través de experiencias relativas como el miedo y la ira. Mediante el análisis de la correspondencia y de la producción de guiones de Dalton Trumbo para películas como Papillon, el presente artículo da cuenta de los efectos y las estrategias seguidas por el escritor para enfrentar al Gobierno norteamericano, superar el ostracismo y mantener un medio de sobrevivencia. De esta manera, se repasa la trayectoria de Trumbo: el autoexilio en México, la escritura de guiones mediante el uso de seudónimos y la solicitud de prestanombres, así como el reconocimiento y la vuelta triunfal a Hollywood. Este análisis destaca la importancia de construir una historia cultural que recoja las experiencias colectivas emocionales de las comunidades afectadas por tales acontecimientos, y muestra cómo las tribulaciones personales de Trumbo influyeron en los diálogos y relatos de las películas en las que colaboró.

Resumo: O artigo explora como a perseguição política desencadeada pelo macarthismo durante o período pós-guerra desenvolveu e estabeleceu um processo de acusação e perseguição de cidadãos americanos por terem ideias de esquerda ou pertencerem ao Partido Comunista. Essa perseguição política foi realizada por meio de uma campanha de boatos e denúncias dirigida especialmente contra os trabalhadores da indústria cinematográfica, como no caso dos Dez de Hollywood. Tudo isso provocou um momento emocional que se manifestou por meio de experiências relativas, como medo e ira. Mediante a análise da correspondência de Dalton Trumbo e da produção de roteiros para filmes como Papillon, este artigo relata os efeitos e as estratégias seguidas pelo escritor para enfrentar o governo americano, superar o ostracismo e manter um meio de sobrevivência. Dessa forma, a trajetória de Trumbo é revisada: o autoexílio no México, a escrita de roteiros usando pseudônimos e nomes emprestados, bem como seu reconhecimento e retorno triunfante a Hollywood. Essa análise destaca a importância da construção de uma história cultural que capte as experiências emocionais coletivas das comunidades afetadas por esses eventos e mostra como as tribulações pessoais de Trumbo influenciaram os diálogos e as narrativas dos filmes em que ele colaborou.

Abstract: This article analyzes how the Covid-19 pandemic impacted the school path, and induced distancing and disconnection of adolescents in two public high schools and one community center in the town of Santa Fe, a neighborhood of Mexico City. Case studies were carried out to provide an account of how adolescents experienced the pandemic and the return to face-to-face classes, for which in-depth interviews and focus groups were conducted. The theory that underpins this work allowed us to move away from the concepts of school dropout or school abandonment to construct the notion of school disconnection as an intermediate category that emerges from the data. The research reports results about academic and socioemotional problems, as well as the construction of knowledge for life such as self-care and care for others.

Resumen: Este artículo analiza cómo la pandemia de covid-19 afectó la trayectoria escolar, así como el distanciamiento y desconexión de adolescentes en dos secundarias públicas y un centro comunitario del pueblo de Santa Fe, Ciudad de México. Se realizaron estudios de caso para dar cuenta de cómo las y los adolescentes vivieron la pandemia y el retorno a clases presenciales, para ello se realizaron entrevistas a profundidad y grupos focales. La teoría fundamentada que sostiene este trabajo permitió alejarse de los conceptos de deserción o abandono escolar para construir la noción de desconexión escolar como una categoría intermedia que emerge de los datos. En la investigación se reportan resultados sobre los problemas académicos y socioemocionales, así como la construcción de saberes para la vida como el autocuidado y el cuidado del otro.

Abstract: The Intensity-Duration-Frequency (IDF) curves are a way to visualize and represent extreme hydrometeorological rainfall events. In this article, an analysis of convective rainfall events recorded at the La Piedra Meteorological Station, Villa Clara, Cuba, was conducted. To develop IDF curves, the 2006-2019 time series was analyzed. A partial duration series was generated, including intervals from 20 minutes to 4320 minutes, subjected to an outlier detection process. The series was divided into two categories: one for durations ≤ 720 minutes and another for durations > 720 minutes. The resulting series underwent non-parametric tests to assess their independence, randomness, homogeneity, and seasonality. Subsequently, they were fitted to the Generalized Pareto probability distribution and to a parametric equation of the Montana model, and then the curves were plotted for return periods of 10, 50 and 100. The Montana model led to obtaining correlation coefficients greater than 0.90 compared to the other methods used, significantly improving the quality of the fit in both categories. This research provides information to understand and plan the management of intense climatic phenomena and adequate risk management in an area where such studies are lacking, facilitating access to crucial data essential in the design and execution of hydraulic engineering projects in the region.

Resumen: Las curvas de Intensidad-Duración-Frecuencia (IDF) son una manera de visualizar y representar los eventos hidrometeorológicos extremos de lluvia. En este artículo se llevó a cabo un análisis de eventos de lluvias convectivas registrados en la Estación Meteorológica La Piedra, Villa Clara, Cuba. Para desarrollar curvas IDF se analizó la serie temporal 2006-2019. Se generó una serie de duración parcial que incluyó intervalos de 20 minutos hasta 4320 minutos, sometiéndola a un proceso de detección de datos anómalos. La serie se dividió en dos categorías: una para duraciones ≤ 720 minutos y otra para duraciones > 720 minutos. Las series resultantes se sometieron a pruebas no paramétricas para evaluar su independencia, aleatoriedad, homogeneidad y estacionalidad. Posteriormente, se procedió a ajustarlas a la distribución probabilística Generalizada de Pareto y a una ecuación paramétrica del modelo de Montana. Luego se grafica la representación de las curvas para períodos de retorno de 10, 50 y 100 años. El modelo de Montana condujo a la obtención de coeficientes de correlación superiores a 0.90 y a los demás métodos utilizados, mejorando significativamente la calidad del ajuste en ambas categorías. Esta investigación aporta información para comprender y planificar la gestión de fenómenos climáticos intensos, así como para una adecuada gestión de riesgos en una zona donde no se cuenta con este tipo de estudios. Asimismo, facilita el acceso a datos cruciales que resultan fundamentales en el diseño y ejecución de proyectos de ingeniería hidráulica en la zona.

Abstract In this article, we recover and expand our lenses on the research experience in dialogue with a part of María Bertely's production. To do this, and about the academic spaces that we shared with María, we return to some nodal analyses and reflections around the lines of research that we have developed for several decades regarding indigenous schooling in urban and migration contexts in Mexico. Every day, this field of study becomes more important in the face of the growing migration of the indigenous population to the various cities of the national territory. Among its multiple causes and consequences, both structural and cyclical, we analyze its links and implications with the schooling context, mainly in this text referring to elementary education considering national and international public policies. Bertely was a pioneer in studies that addressed the relationship between school and indigenous migration in urban contexts. In the fabric of these debates, the authors developed a series of investigations that make visible the right to education with cultural and linguistic recognition, mainly of indigenous populations in schools of the general system of the national territory. The text, more than reflecting a state of knowledge on the subject, documents certain journeys that refer to epistemic and methodological transformations that occurred in educational anthropological research. Likewise, it seeks to contribute to public policies in the education, diversity, and interculturalism field, an approach that currently guides the entire educational system in Mexico.

Resumen En este artículo recuperamos y ampliamos nuestras lentes sobre la experiencia de investigación en diálogo con una parte de la producción de María Bertely. Para ello, y en referencia a los espacios académicos que compartimos con María, retomamos algunos análisis y reflexiones nodales en torno a las líneas de investigación que hemos desarrollado desde hace varias décadas referente a escolarización indígena en contextos urbanos y de migración en México. Este campo de estudio cobra cada día mayor importancia ante la creciente migración de población indígena a las diversas urbes del territorio nacional. Entre sus múltiples causas y consecuencias, tanto estructurales como coyunturales, analizamos sus vínculos e implicaciones con el contexto escolarizado, principalmente en este texto referido a la educación básica, a la luz de las políticas públicas nacionales e internacionales. Bertely fue pionera en los estudios que abordaron la relación entre escuela y migración indígena en contextos urbanos. En el tejido de estos debates, las autoras desarrollamos una serie de investigaciones que visibilizan el derecho a la educación con reconocimiento cultural y lingüístico, y en particular de poblaciones indígenas en escuelas del sistema general del territorio nacional. El trabajo, más que reflejar un estado del conocimiento sobre el tema, documenta ciertos recorridos que refieren a transformaciones epistémicas y metodológicas ocurridas en la investigación antropológica educativa. Asimismo, busca contribuir a las políticas públicas en el campo de la educación y la diversidad e intercultural, enfoque que en la actualidad orienta a todo el sistema educativo en México.

Abstract Introduction Unplanned hospital returns are frequent and may be preventable. Objective To comprehend the reasons for unplanned hospital readmission and return to the Outpatient Department (OPD) and Emergency Department (ED) within 60 days after discharge following head and neck surgery (HNS) at a tertiary care center in Saudi Arabia. Methods In the present retrospective study, the medical records of all patients who underwent HNS for benign and malignant conditions between January 2015 and June 2022 were reviewed in terms of demographic data, comorbidities, and reasons for hospital return. Results Out of 1,030 cases, 119 (11.55%) returned to the hospital within 60 days after discharge, 19 of which (1.84%) were readmitted. In total, 90 (8.74%) patients returned to the OPD, and 29 (2.82%), to the ED. The common reasons for readmission included infections (26.32%) and neurological symptoms (21.05%). For OPD visits, the common causes were hematoma (20%) and neurological symptoms (14.44%). For ED returns, the frequent causes were neurological symptoms (20.69%) and equipment issues (17.24%). Compared with nonreadmitted patients, readmitted patients had a higher preoperative baseline health burden when examined using the American Society of Anesthesiologists (ASA) score (p = 0.004) and the Cumulative Illness Rating Scale (CIRS; p = 0.002). Conclusion The 60-day rates of unplanned hospital return to the OPD and ED were of 8.74% and 2.82% respectively, and 1.84% of the patients were readmitted. Hematoma, infections, and neurological symptoms were common causes. Addressing the common reasons may be beneficial to decrease postoperative hospital visits. preventable (OPD (ED 6 (HNS Arabia study 201 202 data comorbidities 1030 1 030 1,03 cases 11 11.55% 1155 55 (11.55% 184 84 (1.84% total 9 874 8 74 (8.74% 2 2.82%, 282 , 82 (2.82%) 26.32% 2632 26 32 (26.32% 21.05%. 2105 21.05% . 21 05 (21.05%) visits 20% 20 (20% 14.44%. 1444 14.44% 14 44 (14.44%) 20.69% 2069 69 (20.69% 17.24%. 1724 17.24% 17 24 (17.24%) ASA (ASA 0.004 0004 0 004 CIRS (CIRS 0.002. 0002 0.002 002 0.002) 60day day 8.74 2.82 respectively 1.84 Hematoma 103 03 1,0 11.55 115 5 (11.55 18 (1.84 87 7 (8.74 28 (2.82% 26.32 263 3 (26.32 210 21.05 (21.05% (20 144 14.44 4 (14.44% 20.69 206 (20.69 172 17.24 (17.24% 0.00 000 00 8.7 2.8 1.8 10 1, 11.5 (11.5 (1.8 (8.7 (2.82 26.3 (26.3 21.0 (21.05 (2 14.4 (14.44 20.6 (20.6 17.2 (17.24 0.0 8. 2. 1. 11. (11. (1. (8. (2.8 26. (26. 21. (21.0 ( 14. (14.4 20. (20. 17. (17.2 0. (11 (1 (8 (2. (26 (21. (14. (17. (21 (14 (17