56 research outputs found

    Scale Prototype Ring Main Unit for the Measurement and Control of Nodes in a Smart Grid

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    Smart grids are playing a key role in modern electric power grids, improving load control, assuring safer operations and collecting valuable information of the electrical conditions of the grid. In a smart grid, a RTU (Remote Terminal Unit) is a device that is able to measure the electric variables of the grid and sends all the information to a MTU (Master Terminal Unit), which is responsible of controlling the operations of the grid. RMU (Ring Main Unit) devices are used in electric power grids to protect loads and to disconnect them in case of failure to prevent damage. This article presents the design of a special RMU capable of measuring voltage, current and frequency, detecting electric faults, and making automatic self-healing in order to manage the flow of energy in the smart grid to guarantee energy supply to the critical loads (hospitals). The RMU devices were installed on a scaled smart grid in order to show its operation capabilities

    Fortalecimiento de la cultura organizacional y el clima laboral en la fundación Catalina Muñoz

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    El proyecto se circunscribe a un proceso de consultoria organizacional enfocado a mejorar aspectos de cultura organizacional de la Fundación Catalina Muñoz, con el propósito de lograr que a través del mejoramiento continuo clima y el ambiente laboral, se puedan articular metodologicamente los proyectos, programas y politicas organizacionales de la Fundación Catalina Muñoz, de forma tal que los destinatarios, colaboradores, voluntarios y beneficiarios la identifiquen como una organización moderna y dinámica con capacidad de gestionar proyectos sociales, comunitarios con una política transversal de calidad y transparencia

    Fortalecimiento de la cultura organizacional y el clima laboral en la fundación Catalina Muñoz

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    El proyecto se circunscribe a un proceso de consultoria organizacional enfocado a mejorar aspectos de cultura organizacional de la Fundación Catalina Muñoz, con el propósito de lograr que a través del mejoramiento continuo clima y el ambiente laboral, se puedan articular metodologicamente los proyectos, programas y politicas organizacionales de la Fundación Catalina Muñoz, de forma tal que los destinatarios, colaboradores, voluntarios y beneficiarios la identifiquen como una organización moderna y dinámica con capacidad de gestionar proyectos sociales, comunitarios con una política transversal de calidad y transparencia

    Algunas noticias y novedades del género Genista L. en el SW de Europa

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    Some news of the genus Genista L. in the Southwest of Europe. Two new hybrids are described in the genus Genista L. (Fabaceae): G. × prestameroi (G. scorpius subsp. scorpius × G. teretifolia Willk.) and G. × aseginolazae (G. carpetana × G. hystrix). Also the known distribution area of G. germanica L. is enlarged in the south west of Europe and it shows a list of the hybrids of this genus known in the Iberian Peninsul

    Notas corológicas sobre la flora vascular del País Vasco y aledaños (XIII).

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    Se comentan alrededor de 75 taxones de plantas vasculares raras o escasas en la Comunidad Autónoma Vasca (CAPV) y en territorios limítrofes de las cuales la mayoría de ellas han sido localizadas en el territorio histórico de Bizkaia. Un número importante se consideran taxones amenazados, una docena son novedades provinciales de interés y otros muchos cuentan con citas en escasas localidades de la provincia. Entre ellos destacan Antirrhinum braun-blanquetii, Salix cantabrica, Pteris vittata, Epipactis palustris, Dittrichia graveolens, Himantoglossum hircinum, Galega officinalis, Orchis champagneuxii, Orchis militaris o Sorbus hybrida

    Prognosis Stratification Tools in Early-Stage Endometrial Cancer: Could We Improve Their Accuracy?

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    There are three prognostic stratification tools used for endometrial cancer: ESMO-ESGO-ESTRO 2016, ProMisE, and ESGO-ESTRO-ESP 2020. However, these methods are not sufficiently accurate to address prognosis. The aim of this study was to investigate whether the integration of molecular classification and other biomarkers could be used to improve the prognosis stratification in early-stage endometrial cancer. Relapse-free and overall survival of each classifier were analyzed, and the c-index was employed to assess accuracy. Other biomarkers were explored to improve the precision of risk classifiers. We analyzed 293 patients. A comparison between the three classifiers showed an improved accuracy in ESGO-ESTRO-ESP 2020 when RFS was evaluated (c-index = 0.78), although we did not find broad differences between intermediate prognostic groups. Prognosis of these patients was better stratified with the incorporation of CTNNB1 status to the 2020 classifier (c-index 0.81), with statistically significant and clinically relevant differences in 5-year RFS: 93.9% for low risk, 79.1% for intermediate merged group/CTNNB1 wild type, and 42.7% for high risk (including patients with CTNNB1 mutation). The incorporation of molecular classification in risk stratification resulted in better discriminatory capability, which could be improved even further with the addition of CTNNB1 mutational evaluation.Peer reviewe

    Prognosis Stratification Tools in Early-Stage Endometrial Cancer: Could We Improve Their Accuracy?

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    There are three prognostic stratification tools used for endometrial cancer: ESMO-ESGO-ESTRO 2016, ProMisE, and ESGO-ESTRO-ESP 2020. However, these methods are not sufficiently accurate to address prognosis. The aim of this study was to investigate whether the integration of molecular classification and other biomarkers could be used to improve the prognosis stratification in early-stage endometrial cancer. Relapse-free and overall survival of each classifier were analyzed, and the c-index was employed to assess accuracy. Other biomarkers were explored to improve the precision of risk classifiers. We analyzed 293 patients. A comparison between the three classifiers showed an improved accuracy in ESGO-ESTRO-ESP 2020 when RFS was evaluated (c-index = 0.78), although we did not find broad differences between intermediate prognostic groups. Prognosis of these patients was better stratified with the incorporation of CTNNB1 status to the 2020 classifier (c-index 0.81), with statistically significant and clinically relevant differences in 5-year RFS: 93.9% for low risk, 79.1% for intermediate merged group/CTNNB1 wild type, and 42.7% for high risk (including patients with CTNNB1 mutation). The incorporation of molecular classification in risk stratification resulted in better discriminatory capability, which could be improved even further with the addition of CTNNB1 mutational evaluation.Peer reviewe

    Prognosis Stratification Tools in Early-Stage Endometrial Cancer: Could We Improve Their Accuracy?

    Get PDF
    There are three prognostic stratification tools used for endometrial cancer: ESMO-ESGO-ESTRO 2016, ProMisE, and ESGO-ESTRO-ESP 2020. However, these methods are not sufficiently accurate to address prognosis. The aim of this study was to investigate whether the integration of molecular classification and other biomarkers could be used to improve the prognosis stratification in early-stage endometrial cancer. Relapse-free and overall survival of each classifier were analyzed, and the c-index was employed to assess accuracy. Other biomarkers were explored to improve the precision of risk classifiers. We analyzed 293 patients. A comparison between the three classifiers showed an improved accuracy in ESGO-ESTRO-ESP 2020 when RFS was evaluated (c-index = 0.78), although we did not find broad differences between intermediate prognostic groups. Prognosis of these patients was better stratified with the incorporation of CTNNB1 status to the 2020 classifier (c-index 0.81), with statistically significant and clinically relevant differences in 5-year RFS: 93.9% for low risk, 79.1% for intermediate merged group/CTNNB1 wild type, and 42.7% for high risk (including patients with CTNNB1 mutation). The incorporation of molecular classification in risk stratification resulted in better discriminatory capability, which could be improved even further with the addition of CTNNB1 mutational evaluation

    Elaboración de un boletín de resultados de investigación y de trabajos fin de máster

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    Memoria ID-0150. Ayudas de la Universidad de Salamanca para la innovación docente, curso 2009-2010.El objetivo del proyecto de innovación docente al que se refiere esta memoria era la creación de un sitio web con formato de revista electrónica, integrado en la página de la Universidad de Salamanca, que pudiera presentar resultados de la investigación obtenidos en el marco de la Escuela de Posgrado Estado de Derecho y Buen Gobierno, y que sirviera a los alumnos potenciales, actuales y pasados de los másteres en Democracia y Buen Gobierno, Análisis Económico del Derecho y las Políticas Públicas y Corrupción y Estado de Derecho como referencia para completar sus expectativas acerca de los programas formativos, para la preparación de asignaturas y, sobre todo, Trabajos Fin de Máster y como vínculo de contacto permanente una vez que son egresados de sus respectivos programas
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