899 resultados para EPA SWMM
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Estudio realizado por un profesor del Centro de Educación de Adultos 'Antonio Machado' de Segovia, recoge diversos aspectos del proceso de implantación de los Programas Provinciales de Educación de Personas Adultas en Castilla y León: -Los profesionales de EPA: situaciones laborales, distribución provincial, cuadros evolutivos, etc. ; -Los alumnos-participantes: volúmenes por áreas, ratios, bandas de edad y sexo, etc.; -Presupuestaciones públicas y privadas destinadas a la EPA: convenios, subvenciones, gastos de funcionamiento; -Infraestructuras y Centros: red, situación y ubicación, pertenencia, etc.; -Estudio de incidencia sociológica: municipios atendidos, población afectada, etc.; -Formación del profesorado: planes provinciales, cursos de especialización, etc.; -Educación a distancia: datos de alumnado y profesorado, programas específicos de dicha modalidad, etc.; -Proyectos de carácter singular: población reclusa, aulas/taller, minorías, nuevas tecnologías, inmigración, etc.; -Situación organizativa y legislativa: estructura organizativa, horarios lectivos, órganos colegiados, etc. En todos y cada uno de los aspectos recogidos, además de hacer su análisis cualitativo y cuantitativo, se hace una proyección de futuro estableciendo las perspectivas que, a juicio del autor, debieran cumplirse en un futuro Plan Regional de Educación de Personas Adultas. En la parte final de la investigación se incluye un directorio provincializado con todos los Centros de EPA y las aulas, así como una relación pormenorizada de los documentos legislativos más importantes en este Sector Educativo, desde mitad del siglo XIX a hoy. Finalmente, y a modo de epílogo, el autor refleja diversos posibles campos de trabajo e investigación en este terreno que debieran acometerse desde el trabajo de los profesionales inmersos en la Educación de Personas Adultas. Las sugerencias se refieren a temas que todavía no han sido los suficientemente tratados, ni en extensión ni en profundidad, y que es necesario investigar sobre ellos con el fin de conformar el panorama de la 'andragogía' en España.
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Dos profesores uno de adultos y otro de un colegio público, participan en este proyecto de innovación cuyo objetivo es demostrar que, a través del entrenamiento a padres y a profesores en habilidades sociales, se puede conseguir un incremento de la competencia social y como consecuencia, disminuir los problemas de conducta e incrementar el rendimiento académico de los alumnos. Mediante escalas, cuestionarios y/o entrevistas personales se determinan las habilidades sociales presentes y ausentes en las conductas. Posteriormente se diseñó y elaboró un taller de entrenamiento en habilidades sociales para padres y profesores de 15 a 30 horas de duración y de 10 a 15 participantes (padres-profesores). Se evalúan las conductas sociales de los participantes después del entrenamiento y se realiza un seguimiento de los resultados obtenidos a los tres y seis meses de concluido el taller. Los controles servirán para introducir las modificaciones que se consideren necesarias en el programa de habilidades sociales. El proyecto consta de tres fases, con duración de tres cursos escolares. En el proyecto se recoge la primera fase. La evaluación consta de evaluación del proceso y de los participantes en el taller.
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El trabajo se realiza en la EPA de Cartagena y se lleva a cabo por tres profesores que querían disponer de materiales dirigidos a adultos sobre nutrición y trastornos alimentarios. Los objetivos han sido: elaborar materiales y recursos sobre alimentación y trastornos nutricionales en adultos, potenciar hábitos saludables para una dieta equilibrada y dotar al profesorado de recursos que faciliten su trabajo. Para elaborar estos materiales los profesores recibieron formación específica por parte de expertos, comenzando a continuación la elaboración de fichas y materiales. Una vez elaborados se reunió a un experto en diseño gráfico para maquetar y diseñar el soporte informático.
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Resumen basado en el de la publicación
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Resumen basado en el de la publicaci??n
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Resumen basado en el de la publicaci??n
Actas de la VII Escuela de Verano : La literatura como profeta de la ciencia : Einstein y El Quijote
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Bibliograf??a al final de cada parte.
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Resumen basado en el de la publicaci??n
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El desenvolupament de mètodes d'anàlisi de compostos fenòlics és una pràctica habitual en molts laboratoris des de l'establiment de mesures legislatives de control de les concentracions d'aquestes substàncies en el medi ambient. Les tècniques cromatogràfiques representen la primera opció per a la determinació de la major part de compostos orgànics, en els que s'inclouen els fenols. Aquests, per les seves propietats de volatilitat i polaritat, poden analitzar-se emprant tant la cromatografia líquida com la cromatografia de gasos i aquesta dualitat s'ha aplicat en aquest treball.
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Os Professores assumem um papel determinante nas aprendizagens dos alunos, que está fortemente ligada ao sentimento de competência que os mesmos têm. O objectivo deste estudo é investigar se o sentimento de competência dos Professores de Educação Física se relaciona ou não com: a aprendizagem cooperativa, as relações entre o professor e o aluno, a negociação e o ensino cooperativo. A amostra foi constituída por cento e quinze Professores de Educação Física do ensino regular (N=46 Género Feminino e N=69 Género Masculino), dos quais setenta e oito leccionam o 2º e 3ºciclo e trinta e sete o ensino Secundário. Quanto aos instrumentos de recolha de informação foram utilizados dois inquéritos por questionário denominados por: A PERCEPÇÃO DOS PROFESSORES SOBRE A APRENDIZAGEM NA SALA DE AULA (A.S.A. – E.P.A., Leitão, 2012) e a ESCALA DE AUTO-ESTIMA PROFISSIONAL (E.A.P., Leitão, 2012). Neste estudo é possível verificar que os Docentes de Educação Física sentem-se mais competentes e capazes quando percepcionam na sala de aula um ambiente mais cooperativo. A relação professor-aluno é significativa visto que o Professor sente-se mais capaz e competente quando tem uma melhor ligação com os alunos, tal como nos refere Jesus (1996) que considera que um Docente motivado e realizado tende a ter alunos também motivados e activos. No que se refere à Negociação, esta não é sentida pelos Docentes como um factor que influencie o seu sentimento e a capacidade de competência. Por último, no que diz respeito ao ensino cooperativo, os professores sentem-se mais competentes e capazes quando partilham com os colegas várias estratégias de ensino ou feedbacks, mostrando ser importante, na aquisição de competências e capacidade, a ligação com outros profissionais de ensino.
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Common Loon (Gavia immer) is considered an emblematic and ecologically important example of aquatic-dependent wildlife in North America. The northern breeding range of Common Loon has contracted over the last century as a result of habitat degradation from human disturbance and lakeshore development. We focused on the state of New Hampshire, USA, where a long-term monitoring program conducted by the Loon Preservation Committee has been collecting biological data on Common Loon since 1976. The Common Loon population in New Hampshire is distributed throughout the state across a wide range of lake-specific habitats, water quality conditions, and levels of human disturbance. We used a multiscale approach to evaluate the association of Common Loon and breeding habitat within three natural physiographic ecoregions of New Hampshire. These multiple scales reflect Common Loon-specific extents such as territories, home ranges, and lake-landscape influences. We developed ecoregional multiscale models and compared them to single-scale models to evaluate model performance in distinguishing Common Loon breeding habitat. Based on information-theoretic criteria, there is empirical support for both multiscale and single-scale models across all three ecoregions, warranting a model-averaging approach. Our results suggest that the Common Loon responds to both ecological and anthropogenic factors at multiple scales when selecting breeding sites. These multiscale models can be used to identify and prioritize the conservation of preferred nesting habitat for Common Loon populations.
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The results of a study of the variation of three-phase induction machines' input impedance with frequency are proposed. A range of motors were analysed, both two-pole and four-pole, and the magnitude and phase of the input impedance were obtained over a wide frequency range of 20 Hz-1 MHz. For test results that would be useful in the prediction of the performance of induction machines during typical use, a test procedure was developed to represent closely typical three-phase stator coil connections when the induction machine is driven by a three-phase inverter. In addition, tests were performed with the motor's cases both grounded and not grounded. The results of the study show that all induction machines of the type considered exhibit a multiresonant impedance profile, where the input impedance reaches at least one maximum as the input frequency is increased. Furthermore, the test results show that the grounding of the motor's case has a significant effect on the impedance profile. Methods to exploit the input impedance profile of an induction machine to optimise machine and inverter systems are also discussed.
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Increasing recognition of the importance of the long-chain n-3 PUFA, EPA and DHA, to cardiovascular health, and in the case of DHA to normal neurological development in the fetus and the newborn, has focused greater attention on the dietary supply of these fatty acids. The reason for low intakes of EPA and DHA in most developed countries (0 center dot 1-0 center dot 5hairspg/d) is the low consumption of oily fish, the richest dietary source of these fatty acids. An important question is whether dietary intake of the precursor n-3 fatty acid, alpha-linolenic acid (alpha LNA), can provide sufficient amounts of tissue EPA and DHA by conversion through the n-3 PUFA elongation-desaturation pathway. alpha LNA is present in marked amounts in plant sources, including green leafy vegetables and commonly-consumed oils such as rape-seed and soyabean oils, so that increased intake of this fatty acid would be easier to achieve than via increased fish consumption. However, alpha LNA-feeding studies and stable-isotope studies using alpha LNA, which have addressed the question of bioconversion of alpha LNA to EPA and DHA, have concluded that in adult men conversion to EPA is limited (approximately 8%) and conversion to DHA is extremely low (< 0 center dot 1%). In women fractional conversion to DHA appears to be greater (9%), which may partly be a result of a lower rate of utilisation of alpha LNA for beta-oxidation in women. However, up-regulation of the conversion of EPA to DHA has also been suggested, as a result of the actions of oestrogen on Delta 6-desaturase, and may be of particular importance in maintaining adequate provision of DHA in pregnancy. The effect of oestrogen on DHA concentration in pregnant and lactating women awaits confirmation.
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Few EU countries meet targets for saturated fatty acid (SFA) intake. Dairy products usually represent the single largest source of SFA, yet evidence indicates that milk has cardioprotective properties. Options for replacing some of the SFA in milk fat with cis-monounsaturated fatty acids (MUFA) through alteration of the cow’s diet are examined. Also, few people achieve minimum recommended intakes (~450–500 mg/d) of the long chain n-3 polyunsaturated fatty acids (PUFA) eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Enrichment of EPA+DHA in poultry meat via bird nutrition is described and how this would impact on habitual intake is discussed.
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The very long chain (VLC) n-3 polyunsaturated fatty acids (PUFA), particularly eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are widely recognised to have beneficial effects on human health. However, recommended intakes of VLC n-3 PUFA (450 mg/day) are not being met by the diet in the majority of the population mainly because of low consumption of oil-rich fish. Current mean intake of VLC n-3 PUFA by adults is estimated to be about 282 mg/day with EPA and DHA contributing about 244 mg/day. Furthermore, the fact that only about 27% of adults eat any oil-rich fish (excluding canned tuna) and knowledge of the poor conversion of α-linolenic acid to EPA and DHA in vivo, particularly in men, leads to the need to review current dietary sources of these fatty acids. Animal-derived foods are likely to have an important function in increasing intake and studies have shown that feeding fish oils to animals can increase the EPA and DHA content of the resulting food products. This paper highlights the importance of examining current and projected consumption trends of meat and other animal products when exploring the potential impact of enriched foods by means of altering animal diets. When related to current food consumption data, potential dietary intakes of EPA+DHA from foods derived from animals fed enriched diets are calculated to be about 231 mg/day. If widely consumed, such foods could have a significant impact on progression of conditions such as cardiovascular disease. Consideration is also given to the sources of VLC n-3 PUFA in animal diets, with the sustainability of fish oil being questioned and the need to investigate the use of alternative dietary sources such as those of algal origin.