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Las escuelas pedagógicas son una vía fundamental para fortalecer la preparación de los docentesde nivel medio. En Cuba la formación de docentes a este nivel ha variado, según las necesidadesde fuerza laboral en el sector de la educación, adaptándose a las particularidades de cadaperíodo. Profundizar en referentes teóricos relacionados con los centros de formación pedagógicapermite valorar la concepción actual de las escuelas pedagógicas y su perfeccionamiento, porlo que se declara como objetivo del artículo, sistematizar los antecedentes y características delas escuelas pedagógicas. Se definen cinco etapas donde se abordan elementos relacionadoscon la necesidad e importancia de estos centros, su ciclo de formación y los elementos quelas distinguen. Se siguieron criterios para la selección y análisis de las fuentes tales como,validez, exactitud, autoridad y actualidad. Para el desarrollo de la investigación se utilizaronlos métodos de investigación histórico-lógico, analítico-sintético y la sistematización.

Concern for the environment and social support for the protection of nature are crucial in times of climate change and environmental degradation. This article compares the evolution of concern about environmental protection in Spain and in the European Union over the last two decades, examining the effect of various sociodemographic, political-ideological and values-based variables. Data from five Eurobarometers conducted before, during and after the Great Recession were analysed using the optimal scaling technique. Support for protection has been high in the past two decades, but declined during the crisis. The results show: a) little influence of socio-demographic factors, except for education level; b) a moderate impact of ideology; and c) a strong association between beliefs about the human-nature relationship and environmental concern. [ABSTRACT FROM AUTHOR]

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Introduction: pain is defined as «an unpleasant sensory and emotional experience associated with or resembling that associated with actual or potential tissue damage». It suggested that chronic pain in Latin America has regional differences. Characteristics of chronic pain in Mexican adults have been poorly documented. Material and methods: we use a researcher-administered in-person questionnaire that was applied to Mexican adults at urban areas from six major cities of six Mexican States (6 of 32, 19%). Results: researchers interviewed 1,755 subjects. 1,505 questionnaires contained complete data. 286 persons reported pain in one or more anatomical sites that persisted for over three months (19% of the responders). Conclusion: this is the first survey on chronic pain in Mexican adults from urban areas. We need a robust sample to estimate the impact of chronic pain in Mexico. [ABSTRACT FROM AUTHOR]

Tradicionalmente la información relacionada con el comportamiento de las bombas rotodinámicas ha sido brindada de forma gráfica, mediante sus cuatro curvas características: carga-capacidad, eficiencia-capacidad, potencia-capacidad y NPSHr-capacidad. En la actualidad y estimulados por la extensión del uso de la computación, los fabricantes de bombas rotodinámicas han comenzado a generalizar el empleo de ecuaciones matemáticas en sustitución de la forma gráfica para brindar la información relacionada con sus bombas y como medio más expedito para el estudio del comportamiento hidráulico de los sistemas de bombeo. De esta manera, resulta imprescindible definir los métodos para obtener las expresiones matemáticas representativas de las curvas características de las bombas, a partir de los gráficos y/o datos proporcionados por el fabricante, ya que estos no brindan esta información de forma analítica. Se presentan las tres técnicas más empleadas para realizar el proceso de matematización de las curvas características para su posterior digitalización.

Objetivos: Determinar las características de la atención prenatal de las gestantes atendidas en la Micro red Ascensión en el periodo 2019 y 2020. Material y método: observacional, retrospectivo, transversal; la población 619 gestantes, se utilizó datos secundarios registrados en el VEA obstétrico y el CNV. El reporte fue descargado en la planilla Excel, y se analizó mediante estadística descriptiva en el SPSS. Resultados: Características personales; las gestantes en ambos periodos se encuentran en la edad óptima de reproducción, son solteras y convivientes, con nivel educativo secundaria, procedencia Ascensión y la mayoría cuenta con SIS. Características de la APN; en ambos periodos el inicio de la APN fue en el 1er trimestre, más de la mitad tienen más de 6 APN, administración de micronutrientes, ecografías, visitas domiciliarias incompletos en ambos periodos, la batería de laboratorio, la protección inmunitaria, el VIF, el plan de parto fue completos en el periodo antes de la pandemia e incompleto durante la pandemia, el parto fue institucional en ambos periodos en mayor porcentaje. Conclusiones: La atención prenatal es importante a fin de prevenir complicaciones futuras y en tiempos de pandemia, el trabajo integrado se ve afectado.

Traditionally, the information related to the performance of rotodynamic pumps has been provided graphically, by means of their four characteristic curves: head-capacity, efficiencycapacity, power-capacity and NPSHr-capacity. Nowadays, stimulated by the widespread use of computers, rotodynamic pump manufacturers have begun to use mathematical equations to replace the graphical form to provide information related to their pumps and as a more expeditious means of studying the hydraulic behavior of pumping systems. In this way, it is essential to define the methods for obtaining the mathematical expressions representative of the characteristic curves of the pumps, from the graphs and/or data provided by the manufacturer, since these do not provide this information in an analytical form. The three most commonly used techniques are presented to perform the process of mathematization of the characteristic curves for their subsequent digitization. [ABSTRACT FROM AUTHOR]

El informe del XX Congreso Nacional del Partido Comunista de China señaló que, la tarea primordial es unir y liderar al pueblo para construir un país moderno y promover la gran revitalización de la nación china a través de la modernización al estilo chino. Entre las esencias de la modernización al estilo chino se encuentra que debe estar conectada al liderazgo del Partido, que debe adherirse al socialismo con características chinas, lograr un desarrollo de alta calidad, etc. La modernización al estilo chino no solo tiene las características comunes de la modernización de todos los países, sino que también tiene características chinas basadas en sus propias condiciones nacionales. La modernización al estilo chino se lleva a cabo en un estado de estrecho contacto y profunda interacción con el mundo. Con el avance de la modernización al estilo chino, una China que continúe modernizándose seguramente brindará más oportunidades para el desarrollo mundial e inyectará un mayor impulso a la cooperación internacional. El presente artículo muestra como objetivo general exponer la modernización al estilo chino, así como su importancia a nivel global.

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Background: A significant body of literature has identified multiple factors that contribute to established victimization by aggressive and/or intimidating behaviours. These studies primarily originate from the fields of intimate partner violence (IPV), bullying, sexual abuse, and/or commercial sexual exploitation (CSE), and generally focus on female victims. It appears, however, complicated to quantify the cumulative contribution of these factors on susceptibility to intimidating and/or hostile engagements on an individual level. Objective: To develop a comprehensive risk model to quantify, on an individual level, the cumulative effects of previously reported characteristics on susceptibility to aggressive/intimidating approaches, leading to victimization (e.g. in the context of IPV/sexual abuse). Methods: A Bayesian belief network was developed using data from previous studies, capturing the multivariate contribution of previously reported characteristics on the likelihood of becoming victimized by aggressive and/or intimidating approaches (e.g. in the IPV/CSE context) in female victims aged 12–24 years. Results: The model showed that specific combinations of characteristics may contribute to an increased likelihood of victimization (e.g. in the context of IPV/bullying/sexual abuse or CSE). This likelihood could be quantified and categorized into specific clusters of factors differentiating between victimization by physically violent, non-physical, and/or sexual aggressive/intimidating approaches. Conclusion: The present model appears to be the first to successfully quantify the cumulative contribution of individual characteristics on the likelihood of becoming victimized by aggressive and/or intimidating approaches, typically leading to victimization. Moreover, the present scientific effort and resulting model suggest that there may be a latent variable mediating between the implemented factors and overall outcome, i.e. the susceptibility to aggressive and/or intimidating approaches. From that perspective, the model may also be considered as an initial outline to effectively indicate susceptibility to such approaches. This study constructed a Bayesian belief network of published statistics to quantify the cumulative effects of individual characteristics on victimization (e.g. in the context of IPV/sexual abuse/bullying/CSE). The model showed that the likelihood of victimization following aggressive and/or intimidating approaches could be quantified and categorized into three different features: the likelihood of becoming victimized by physically violent, non-physical, and/or sexual aggressive/intimidating approaches. The likelihood of becoming victimized by physically violent and non-physical aggressive/intimidating approaches seems to be predominantly characterized by risk factors such as depressive symptoms and elevated neuroticism. The likelihood of victimization by sexual intimidating approaches seems to be primarily associated with externalizing risk factors (e.g. impulsivity), strengthened by factors related to previous (negative) sexual experiences and early-onset puberty. This model could be considered as an initial outline to effectively indicate susceptibility to aggressive/intimidating approaches. The model may therefore be considered an applicable framework for future research to further unravel the complicated aggressive and/or intimidating victim–perpetrator interactions related to victimization. [ABSTRACT FROM AUTHOR]

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este estudio investiga la evolución histórica y los en ecuador, para uso estructural se dispone de madera maciza como es el pino, con el cual ya se fabrican ele- mentos de MLe (Madera Laminada encolada). en el laboratorio del Centro de Investigación de la Vivienda (CiV) de la escuela Politécnica Nacional, se realizaron ensayos acordes a la norma aSTM D198 (Métodos de prueba estándar estáticas de madera en tamaños es- tructurales) de 4 vigas de MLE fabricadas con pino, cuyas dimensiones son de 0.14x0.32x4.10 m, sien- do tamaños de carácter estructural. Estas probetas fueron fabricadas íntegramente en Madebú, que es una industria de madera laminada ubicada en Quito. El ensayo a flexión en vigas que tienen dimensiones de carácter estructural, proporciona información más cercana al comportamiento real de estos elementos cuando forman parte de una estructura. es importante conocer las propiedades mecánicas de este tipo de piezas (módulo de elasticidad, resistencia a flexión) y compararlas con resultados obtenidos con otras in- vestigaciones similares, ya que el conocer las capaci- dades que ofrece este material permite continuar con el desarrollo y la implementación en la industria de la construcción ecuatoriana. Entre los resultados obteni- dos, se llega a evidenciar que existe una disminución de aproximadamente el 49 % de las propiedades de la madera maciza de pino, al conformar elementos lami- nados. Además, se llega a observar que la curva carga vs. deformación obtenida en el ensayo a flexión tiene un comportamiento lineal hasta llegar a la rotura, dan- do como resultado una falla frágil....

Este artigo objetiva identificar as características do disclosure voluntário ambiental de empresas brasileiras. Para tanto, analisaram-se as Demonstrações Financeiras Padronizadas (DFPs) e os Relatórios de Sustentabilidade (RS) de 2005 a 2007 de empresas abertas com ações listadas na Bolsa de Valores de São Paulo (BOVESPA), pertencentes a setores de alto impacto ambiental. As características analisadas, com base na análise de conteúdo, compreendem a classificação de evidência, o tipo de notícia, a referência temporal e a localização da informação. Conclui-se que a pesquisa corrobora a Teoria da Divulgação Voluntária, uma vez que as empresas divulgaram voluntariamente poucas informações negativas a respeito de suas práticas ambientais.

The objective of this article is to reflect on the characteristics of the language of children aged 4-5, evolution and treatment in pursuit of their development. A bibliographic research is developed with the support of the inductive-deductive method, documentary analysis and synthetic analysis; which allowed for an exhaustive study of the literature and research concerning the topic, gathering information, processing it, interpreting it and reaching the following conclusions: the topic raised offers the possibility of analyzing and systematizing relevant data and information resulting from research that precedes the present and that determine the shortcomings in the development of oral language in boys and girls at the preschool level; The theoretical foundation is based on studies, experiences on which the research topic is based, it also has a scientific vision that guarantees the validity of each of the criteria presented and the theoretical study allowed identifying characteristics about the evolution of the analysis and treatment of the development of oral language in children between 4 and 5 years of age that can be adapted at a given time to the reality and needs of any Initial Education institution. [ABSTRACT FROM AUTHOR]

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The objective of the research is to socio-productively characterize the small rural coffee-producing units of the Pan y Agua, Sucre, Buenos Aires and Bajo Grande communities, belonging to the El Anegado parish. The methodology used was non-parametric experimental, applying a completely randomized design in the qualitative variables. For the analysis of the qualitative variables, descriptive statistics and chi square were applied. The results obtained when characterizing the coffee systems: Annual income of coffee producers, 45.7% have incomes of $100 to 200, 10% have incomes of $300 to 400, 32.9% have incomes of $500 to 600, 5.7% have incomes of $700 to 900 and 5.7% have incomes greater than $1000 in their coffee production; 47.1% of coffee farmers associate coffee with other crops and 52.9% do not associate it with any other crop; The varieties grown in this parish are Arábigo Caturro with 24.3%, Arábiga Paca variety with 4.3%, Sarchimor 4260 with 60%, Sarchimor 1669 with 8.6% and the Acawa variety with 2.9%; Of the labor to harvest coffee, 41.4% is hired and 58.6% is family labor; 94.3% of producers sell cherry coffee, 4.3% sell dried ball coffee and 1.4% sell ground coffee; 22.9% of the producers are profitable from coffee cultivation and 77.1% are not profitable from coffee cultivation; The channel where coffee is marketed is in the cantonal capitals with 90%, it is also marketed to rural intermediaries with 10%. The correspondence analysis defines the social and productive dimension as the priorities in solving the problems of the coffee sector of the El Anegado parish. [ABSTRACT FROM AUTHOR]

La lechuga es una de las hortalizas más consumidas en la provincia de Panamá, y esta puede ser producida a través de distintos métodos de cultivo como: tradicional, hidropónico en invernaderos y cultivo vertical en ambiente controlado. Actualmente, la lechuga de cultivo vertical en ambiente controlado fue introducido al mercado panameño, y este producto se distingue por el método que emplea a través del uso de estantes verticales con múltiples niveles, luces LED, instalaciones herméticamente cerradas, aplicación de la hidroponía, entre otros componentes. La problemática que se enfrenta hoy es que solamente existe una empresa en la República de Panamá que utiliza este método de cultivo, al mismo tiempo los productores panameños se enfrentan a momentos difíciles cuando producen alimentos frescos por los problemas climáticos que se está presenciando en el día de hoy, y por último, se refleja muy poco interés por parte de los productores ante al cultivo vertical en ambiente controlado. Sabiendo estas problemáticas, la presente investigación tiene como objetivo principal desarrollar un estudio de mercado para identificar las características de los consumidores potenciales que están dispuestos en comprar la lechuga de cultivo vertical en ambiente controlado en la provincia de Panamá. Esto ayuda a demostrar a los productores panameños la existencia de un mercado interesado en adquirir este producto, y como consecuencia, motivar a que apliquen este método de cultivo en sus procesos productivos para que puedan producir vegetales frescos todo el año y alimentar al pueblo panameño sin importar las condiciones climáticas.

Las incubadoras de empresas se han convertido en instrumentos clave en la gestión de la innovación y el emprendimiento, principalmente en el sector académico. Conocer cómo funcionan, cuáles son sus principales procesos y dónde pueden generar mejores resultados son interrogantes a responder por cada institución, tanto a nivel de universidad como de país. Es por ello, que se definió como el propósito de este artículo identificar un sistema de características o categorías propias de los procesos de incubación a partir del estudio de experiencias exitosas de incubadoras de empresas universitarias incluidas en el University-Linked Business Incubators Global Ranking. Se utilizó como método el estudio de casos múltiples y como herramienta el análisis de contenidos. Los resultados permitieron identificar 6 categorías con sus subcategorías, mostrando que los programas de incubación son diversos, siendo fundamental la adecuación de estos a las necesidades de los proyectos para su desarrollo. Existen servicios básicos ofrecidos por todas las incubadoras imprescindibles para el proceso de incubación, pero los procesos y pasos varían de una a otra incubadora. Por tanto, es necesario continuar en el estudio de las buenas prácticas de incubación empresarial en otros países que no estén incluidos en ranking, principalmente subdesarrollados.

Un debate vigente, en el mundo académico y político, es el relacionado al cuestionamiento hacia el modelo de Estado vigente en el Paraguay desde hace décadas, modelo que hasta hoy en día, independientemente al signo político que asumió la gestión, no pudo ser transformado, más bien persistió a lo largo del tiempo. El presente artículo, tiene como fin realizar un recuento histórico descriptivo, de la conformación del Estado paraguayo y sus características vigentes hasta el fin del proceso de cambios liderado por el gobierno de Fernando Lugo. En un primer momento, realiza un recorrido por el periodo histórico pos guerra grande, que se conoce como el periodo de “re-construcción” del Estado paraguayo, luego de su devastación durante la guerra de la triple alianza. La famosa “reconstrucción”, tuvo como principal punta de lanza, el armaje de un nuevo Estado diferente al anterior, conformado desde la independencia hasta la guerra grande como un Estado independiente y con amplia influencia en la economía paraguaya. Más adelante el lector de encontrara con un repaso sobre los principales acontecimientos y eventos del siglo XX, que incluyeron en la consolidación de ese Estado conformado desde 1870, y asentando algunas de sus características. Finalmente nos detendremos a caracterizar el Estado paraguayo pos-dictadura y como este se mantuvo con la estructura clientelar, funcional a los intereses de las clases dominantes, pese a los grandes programas en la transición democrática. El artículo acaba con un breve análisis del intento de transformación mínimo del Estado paraguayo, que ocurrió durante el gobierno de Fernando Lugo y su amplia coalición opositora.

Se presentan los resultados de una caracterización del consumidor de carne de ovina en el centro de la provincia de Santa Fe, Argentina. La información se obtuvo mediante encuestas online semiestructuradas. Los resultados indican que los consumidores tienen buena percepción de la carne ovina (calidad, sabor, formas y momentos de consumo), la adquieren directamente a campo (faena informal) y manifiestan interés en la trazabilidad del producto. Prefieren el tipo de alimentación al aire libre, demandan carne saludable, marca o distintivo de calidad y están dispuestos a pagar más, por atributos de calidad. Los aspectos identificados son claves a la hora de definir el modelo de negocio o las estrategias a utilizar para lograr una producción de carne ovina competitiva y sustentable.

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The 2021 Barometer of the social third sector in the Basque Country provides a diagnosis of the dimension and main characteristics of the sector. The impacts of the COVID-19 pandemic on the recipients and services, as well as on the organizations, are highlighted. The sector is composed of 4,117 organizations, employs approximately 39,916 people, and has 160,493 volunteers. Despite the challenges caused by the pandemic, organizations have demonstrated their capacity to adapt and respond to new realities. The lack of liquidity has affected 25.9% of the organizations, and the pandemic has exacerbated this reality. The sector has experienced lasting changes, such as feminization, generational turnover, and uneven growth of volunteers and paid employees. The need to seek new sources of funding and diversify existing ones to ensure the viability of organizations is raised. [Extracted from the article]

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Este artigo tem como objetivo identificar características empreendedoras nos gestores de cooperativas com sede na região central do Rio Grande do Sul. Considerando a relevância das cooperativas para a economia brasileira, buscamos a relação do empreendedorismo com as cooperativas, por meio da análise das características de seus gestores. Assim, apresentam-se o conceito de empreendedorismo e também a descrição das principais características empreendedoras de acordo com Filion (1999). Busca-se de forma clara e objetiva, expor como aconteceu o desenvolvimento da atividade empreendedora no mundo, e mais especificamente como se difundiu no Brasil. As principais áreas do conhecimento do empreendedorismo, as funções do empreendedor, a importância do plano de negócios e os tipos de empreendedorismo também são abordados. A evolução histórica do cooperativismo é mostrada, porém de forma sintética. Um questionário foi aplicado aos gestores de cooperativas para a coleta de dados. O tratamento dos dados foi realizado por meio de uma análise descritiva. O tema abordado tem como base, publicações do autor Louis Jacques Filion. Como resultado, verificou-se que os gestores das cooperativas analisadas, possuem características empreendedoras, sendo a liderança, a criatividade e a inovação as mais encontradas.

O presente trabalho aborda questões conceituais sobre o racismo no Brasil relacionadas ao processo histórico de colonização, destacando a criação de um imaginário coletivo hegemônico, eurocêntrico, patriarcal, reproduzido pela ideologia dominante e reforçado por práticas racistas nas relações sociais. Por outro lado, trazemos a decolonialidade como uma ruptura epistemológica que procura romper com as ideologias coloniais dominantes que imperam sobre o pensamento ocidental e aponta saídas para o enfrentamento do racismo estrutural. O aporte teórico se dá pelo olhar decolonial de autores como Walter Mignolo (2017), Anibal Quijano (2009), Molefi Asante (2009), Nah Dove (2017) e Lélia Gonzales (1984) e das questões sobre raça, racismo, anti-racismo e racismo estrutural com autores como Kabengele Munanga (1999), Antônio Sérgio Alfredo Guimarães (1999), Carlos Moore (2007), Antônio Olímpio de Sant`Anna (2004). A metodologia utilizada foi a pesquisa bibliográfica de caráter exploratório e descritivo. A sociedade precisa acreditar que o racismo existe para ser combatido, ao contrário da forma velada e negacionista como se apresenta no cotidiano brasileiro. Como resultados, temos um imaginário popular para formas de racismo específicos sedimentados culturalmente por um projeto de colonização que impôs e impõe a imagem do negro com características de inferioridade nas mais diversas instituições sociais existentes: racismo estrutural, racismo institucional, racismo midiático, racismo epistêmico e racismo ambiental.

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Traditional data processing applications are unsuitable for handling large amounts of data. To achieve an efficient manipulation and extraction of characteristics or samples that the information represents, it is necessary to know aspects such as data collection and treatment. In this document, a database corresponding to the behavior of electrical energy consumption in a residential load was refined. The debugging and statistical analysis of the samples were carried out using the principal component analysis. The training of the smallest data set to the original database was made using vector support machine techniques and artificial neural networks. Finally, a proposal is presented for the analysis of samples that are within the operating limits or not using updating dynamic patterns for the unsupervised validation of new samples. [ABSTRACT FROM AUTHOR]

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Copyright of Odeere is the property of Edicoes UESB and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista Competitividade e Sustentabilidade - ComSus is the property of Universidade Estadual do Oeste do Parana and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background and Objectives: The objective is to describe the demographic, clinical, functional characteristics and outcomes of older adult patients hospitalized in the acute unit of the San Ignacio University Hospital (HUSI)., Methods: Descriptive, cross-sectional observational study, based on the review of the medical records of patients hospitalized in the Geriatrics Unit of the HUSI during the period 2019-2021., Variables: Demographics, comorbidities, baseline situation, main cause of entry and outcomes. The diagnosis of geriatric syndromes was made through the Barthel index, the Lawton and Brody scale, FRAIL scale, mini nutritional assessment short form and Confusion Assessment Method criteria., Results: A total of 4601 patients were analyzed, whose average age was 83years (56.2% women). 72.4% had some degree of dependency for basic activities of daily living, 90.8% had some degree of dependency for instrumental activities of daily living, 32.2% had malnutrition, 15. 7% falls, 9.9% oropharyngeal dysphagia, 32.2% frailty, 28.1% delirium, 54.1% previous dementia. The main comorbidities presented were arterial hypertension, chronic obstructive pulmonary disease and diabetes. 2.9% had some complication during their hospitalization, 10.8% died, and the hospital stay was 5days., Conclusion: Older adult patients admitted to the acute unit of the HUSI have a high frequency of dependency, dementia and nutritional disturbances., (Copyright © 2024 SEGG. Publicado por Elsevier España, S.L.U. All rights reserved.)

Las aguas subterráneas son importantes en gran parte de la Península Ibérica y en los archipiélagos balear y canario. La recarga total es del orden de 30 km3/a y se utilizan directamente del orden de 7 km3/a. La diferencia entre esos valores es caudal aportado a los ríos y al mar, con funciones ecológicas y de servicios ecológicos. La explotación intensiva se inició a finales del siglo XIX, con un extraordinario desarrollo entre 1950 y 1990. Gran parte de ese desarrollo tuvo lugar como aguas del dominio privado, de modo que eso condiciona la situación actual, en la que todas las aguas son del dominio público. Esto y el desarrollo del regadío intensivo en clima semiárido crea una situación que condiciona la planificación hidrológica y que requiere notables cambios de paradigma para un uso sostenible del agua, considerando la cantidad y de la calidad.

La finalidad de esta investigación fue realizar la caracterización biofísica de la microcuenca Sarampión, Manabí – Ecuador. Para lo cual se analizó información secundaria con verificación de campo; mediante la aplicación de Sistemas de Información Geográfica se elaboraron mapas temáticos en el software ArcGis 10.4; mediante evaluación ecológica rápida se identificaron especies de flora y fauna del sector. Las características biofísicas de la microcuenca responden a un clima tropical megatérmico semihúmedo; depresiones como mesas muy disectadas, terraza aluvial, y colinas medianas; un relieve con elevación máxima de 300 metros y un mínimo igual a 40 metros; los cultivos son predominantes en cuanto al uso de suelo; y se determinó un riesgo de inundación de 94,96 hectáreas; las especies más comunes son animales domesticados o flora introducida, reflejando la vulnerabilidad de las especies nativas y endémicas. En conclusión, se presenta una línea base que permitirá gestionar los recursos de la microcuenca para alcanzar el desarrollo sostenible.

O direito social fundamental ao saneamento básico é concretizado por meio da oferta universal dos respectivos serviços públicos à população. Todavia, o Estado tem encontrado sérias dificuldades para universalizar o serviço. Nesse contexto, a função de regulação assume papel central, apresentando-se como instrumento de garantia da realização do direito constitucional, sobretudo diante da tendência atual de maior participação do investidor privado no setor, sendo necessário indagar quais são suas características principais. Para tanto, este artigo pretende analisar a função de regulação de saneamento básico, a fim de compreender seus elementos, investigando seu processo de delegação, com a proposição de um modelo adequado para transferência da função. O estudo dá especial destaque às alterações promovidas no marco regulatório pela Lei nº 14.026/2020 e traz a análise do modelo de delegação para a agência reguladora do Estado do Ceará. Adota-se a metodologia de pesquisa teórica, bibliográfica e documental, com a utilização de doutrina, artigos científicos e jurisprudência.

En este trabajo se pone a prueba la propuesta de clasificación desarrollada por Clara Podestá y Elena Perrotta para los pucos de la colección Muniz Barreto del Museo de La Plata, del Período Tardío en los Valles Calchaquíes del Noroeste Argentino. Con este fin se analizan las piezas de la colección Bruch de dicho museo, siguiendo los criterios de asignación de fases propuestos por las autoras. Se genera un sistema de asignación de puntos según las variables que presenta cada puco para determinada característica vinculada a las fases. Los resultados obtenidos indican que el 53% de la muestra seleccionada puede clasificarse con seguridad en una de las seis fases, mientras que el 47% restante no. Considerando aportes de otros autores y variables observadas en las piezas analizadas, se presenta una propuesta de ampliación de criterios para asignación de fases. Se vuelve a analizar la muestra resultando en que el 69% de la misma puede clasificarse con seguridad en una de las seis fases, mientras que el 31% restante aún no.

Este trabalho tem o objetivo de identificar e compreender as características de quatro mulheres gestoras de cooperativas de diferentes ramos no estado do Rio Grande do Sul, comparando-o com o modelo proposto por Cursino e Neto (2015). É um estudo de natureza qualitativa e descritiva, com base num estudo de caso. Para a coleta dos dados utilizou-se a entrevista e como forma de análise de dados, a análise de conteúdo. Quanto aos resultados, foi possível fazer algumas observações relevantes. Sobre as categorias de análise: analítica; competitiva; emotiva; esforçada; intuitiva; leal; multifuncional; ponderada; preocupada e sensível, todas entrevistadas afirmaram com maior intensidade a presença dessas características em seus perfis profissionais em se tratando de sua aplicabilidade em suas atividades de gestão. As características menos presentes em seus perfis foram: ansiosa; centralizadora; insegura; conservadora e dedicada. Por fim, o presente trabalho alcançou os objetivos propostos.

Due to the increased amount of oil used, large volumes of hydrocarbons are released annually into the environment, constituting one of the main causes of soil pollution worldwide. The Center for Environmental Studies of Cienfuegos, Cuba, implemented an experimental project to develop an innovative technique that increases territorial resilience to this environmental problem. The goal was to implement the Quality Function Deployment (QFD) to determine the design requirements of the experimental units to evaluate at the bench-scale during the degradation of oily residues through different treatments of biopiles ecotechnology. A 4-stage approach allowed for organizing the team, selecting the technology, adopting a QFD implementation procedure to translate the needs into engineering requirements, and disseminating the results. The concentrations of microorganisms, nutrients, and hydrocarbons in the biopile were the characteristics that accumulated more than 50% of the relative weights of the first level matrix. The initial concentration of hydrocarbons and the percentages of moisture and bulking agents in the mixture obtained the highest relative weights in the second level. The percentage of bulking agents in the biopile mixture was identified as an opportunity to reduce costs and improve the effectiveness of bioremediation. The results enabled the delineation of the experimental protocols for the engineering design, which allowed to build off a bench-scale prototype of the experimental units for evaluating various treatments of biopiles ecotechnology as a resilient alternative against soil hydrocarbon pollution. [ABSTRACT FROM AUTHOR]

Copyright of Retos: Nuevas Perspectivas de Educación Física, Deporte y Recreación is the property of Federacion Espanola de Asociaciones de Docentes de Educacion Fisica and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Revista CIENCIA UNEMI is the property of Universidad Estatal de Milagro (UNEMI) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

En un mundo cada vez más conectado con la tecnología y con la creciente necesidad de seguridad en todos los aspectos de la vida, surge este proyecto donde se abordará el problema de seguridad en los establecimientos educativos, pero que puede ser utilizado en muchos ámbitos, como en hospitales, parqueaderos, transportadoras de valores, aeropuertos, entidades militares, etc. Este prototipo tiene como objetivo el reconocimiento de patrones (Placas Vehiculares) y de características (Patrones Faciales), una de las premisas principales del actual proyecto fue la utilización de software libre, para crear una solución acertada y de fácil utilización.

Objective: This study assesses the clinical characteristics and epidemiology of children with eye trauma presenting to the Emergency Department in Spain and analyze the risk factors associated with immediate sequelae. Methods: A multicentric prospective case series study conducted during 24 months of patients presenting to the Pediatric Emergency Departments in five hospitals collaborating with the Spanish Pediatric Emergency Research Group. Data were collected from October 2016 through September 2018, including all patients up to the age of 16 years old presenting to the Emergency Department with an ocular trauma. All injuries were classified by Birmingham Eye Trauma Terminology (BETT). Results: A total of 242 134 visits to the Emergency Departments took place during the study period, being 1007 ocular traumas (0,42%; IC 95% 0,40−0,45) and 858 were included in the study. Most commonly, injuries occurred while playing (54,7%), except in the 15 or more-age group, in which sports activities were more common (23,1%). The place of the trauma varied depending on the age group, being home (34,7%) and schools or sports areas (34,3%) the most recurrent. Blunt objects were the most frequent mechanism of trauma (48,6%). Most of the injuries were classified as closed globe (85,5%), mainly contusions (52,7%). Fifty-eight patients (6,8%) presented with immediate sequelae, being the impairment of visual acuity the most common (70,7%). The risk factors associated with immediate sequelae were the 10 or more-age group, the preexisting refractive errors, the open globe injuries and the injuries with blunt objects. Conclusions: Ocular trauma is a frequent chief complaint in the Pediatric Emergency Departments in Spain. Increasing awareness of the serious nature of ocular injuries and the study of the risk factors will help to develop a comprehensive plan for educating both parents and children to minimize preventable eye injuries sequelae. Resumen: Objetivo: Describir las características clínico-epidemiológicas de los traumatismos oculares atendidos en los servicios de urgencias pediátricas (SUP) españoles y estudiar los factores de riesgo asociados a secuelas inmediatas. Métodos: Serie de casos multicéntrica con recogida de datos prospectiva desarrollada durante 24 meses, desde octubre de 2016, en los servicios de urgencias pediátricos (SUP) de 5 hospitales pertenecientes a la Red de Investigación de la Sociedad Española de Urgencias Pediátricas. Se incluyeron todos los niños de 0 a 16 años que consultaron en Urgencias por traumatismo ocular. Las lesiones fueron clasificadas según la clasificación Birmingham Eye Trauma Terminology (BETT). Resultados: Se registraron 242.134 episodios, de los que 1.007 correspondieron a traumatismos oculares (0,42%; IC 95% 0,40-0,45), incluyéndose 858 en el estudio.La mayoría de las lesiones ocurrieron durante el juego infantil (54,8%), salvo en los mayores de 15 años que ocurrió en las actividades deportivas (23,1%). Tuvieron lugar preferentemente en domicilio (34,7%) y centros educativos o deportivos (34,3%). Los objetos contusos fueron el mecanismo más frecuente (48,6%).La mayoría de las lesiones fueron de globo cerrado (85,5%), sobre todo contusiones (52,7%). El 6,8% de los pacientes presentaron secuelas inmediatas, siendo la disminución de la agudeza visual la más frecuente (70,7%). La edad mayor de 10 años, padecer defectos de la refracción previos, estar causadas por objetos contusos y las lesiones de globo abierto se asociaron a mayor riesgo de secuelas. Conclusiones: Los traumatismos oculares son una entidad relevante en los servicios de urgencias pediátricos por las secuelas visuales que ocasiona. Las causas y los lugares donde se producen varían en función de la edad. El conocimiento de los factores de riesgo es fundamental para implementar medidas preventivas y evitar secuelas visuales inmediatas.