Plan de formación continúa orientada a la evaluación formativa para el fortalecimiento de la gestión curricular en el nivel Primaria En La Institución Educativa N° 64040 “José Abelardo quiñones Gonzales” de Pucallpa

El presente plan de acción denominado: Plan de formación continúa orientada a la evaluación formativa para el fortalecimiento de la gestión curricular en el nivel primaria en la Institución Educativa N° 64040 “José Abelardo Quiñones Gonzales” de Pucallpa, tiene por objetivo general; diseñar un plan de formación continua orientada hacia la evaluación formativa que fortalezca la Gestión Curricular en la Institución Educativa N° 64040 “José Abelardo Quiñones Gonzales”. Los participantes que formaran parte de la presente propuesta estarán dirigida a 43 maestros del nivel primaria. El diseño de estudio que se aplicara es Investigación Acción Participativa. Para el desarrollo de la propuesta se aplicara la técnica de la observación participante y la encuesta, cuyos resultados serán reflejados en el año 2019. Mediante el presente plan de formación continua se pretende fortalecer la planificación de la evaluación formativa que afecta la gestión curricular y así mismo alcanzar los logros de aprendizajes esperados en cada ciclo de nuestros estudiantes.The present action plan called: Training plan continues to be oriented towards formative evaluation for the strengthening of curricular management at the primary level in the Educational Institution No. 64040 "José Abelardo Quiñones Gonzales" of Pucallpa, has as its general objective; design a continuous training plan oriented towards formative evaluation that strengthens Curriculum Management in Educational Institution No. 64040 "José Abelardo Quiñones Gonzales". The participants who will be part of this proposal will be addressed to 43 primary school teachers. The study design to be applied is Participatory Action Research. For the development of the proposal, the technique of participant observation and the survey will be applied, the results of which will be reflected in the year 2019. Through this continuous training plan, it is intended to strengthen the planning of the formative evaluation that affects the curricular management and thus achieve the learning achievements expected in each cycle of our students.Tesis de segunda especialida

Spectral-phase interferometry for direct electric-field reconstruction applied to seeded extreme-ultraviolet free-electron lasers

We present a setup for complete characterization of femtosecond pulses generated by seeded free-electron lasers (FEL's) in the extreme-ultraviolet spectral region. Two delayed and spectrally shifted replicas are produced and used for spectral phase interferometry for direct electric field reconstruction (SPIDER). We show that it can be achieved by a simple arrangement of the seed laser. Temporal shape and phase obtained in FEL simulations are well retrieved by the SPIDER reconstruction, allowing to foresee the implementation of this diagnostic on existing and future sources. This will be a significant step towards an experimental investigation and control of FEL spectral phase

Evaluación del programa de crédito grupal y su incidencia en la rentabilidad de la empresa Cooperativa de Ahorro y Crédito Multicredit de la ciudad de Cajamarca periodo 2018

El objetivo de la presente tesis de investigación fue Evaluar la Incidencia del Programa de Crédito Grupal en la Rentabilidad de la Empresa Cooperativa de Ahorro y Crédito Multicredit de la ciudad de Cajamarca, periodo 2018. El Crédito Grupal, es aquel dirigido a personas que al no contar con garantías propias pueden formar grupos para responder en conjunto por el crédito. Para cumplir con el objetivo planteado, se tomó en cuenta la metodología correspondiente para una investigación no experimental, transversal y correlacional. Para ello se evaluó cada una de las variables planteadas en la hipótesis, calculando los ratios de rentabilidad y su posterior comparación y determinación de la incidencia que presentan en la Empresa Cooperativa de Ahorro y Crédito Multicredit de la ciudad de Cajamarca, periodo 2018. Los principales resultados de la investigación fue que el Programa de Crédito Grupal generó un aumento en la Rentabilidad sobre Activos (ROA) de 2.39% y en el Rendimiento del Capital (ROE) de 0.98%, demostrando la veracidad de la hipótesis planteada. Finalmente se concluyó que gracias al análisis y estudio minucioso de los créditos otorgados por la empresa, el que generó mayor rentabilidad es el crédito grupal, éste permitió tener una mayor amplitud y certeza de las rentabilidades otorgadas para su mejor uso interna y externamente.The objective of this research thesis was to Evaluate the Incidence of the Group Credit Program on the Profitability of the Cooperativa de Ahorro y Crédito Multicredit Company of the city of Cajamarca, period 2018. The Group Credit, is one aimed at people who, by not Having their own guarantees can form groups to respond jointly for the credit. To meet the stated objective, the corresponding methodology was taken into account for a non-experimental, cross-sectional and correlational investigation. For this, each one of the variables raised in the hypothesis was evaluated, calculating the profitability ratios and their subsequent comparison and determination of the incidence they present in the Cooperativa de Ahorro y Crédito Multicredit of the city of Cajamarca, period 2018. The main results of the investigation were that the Group Loan Program generated an increase in Return on Assets (ROA) of 2.39% and Return on Capital (ROE) of 0.98%, demonstrating the veracity of the hypothesis raised. Finally, it was concluded that thanks to the analysis and meticulous study of the loans granted by the company, the one that generated the highest profitability is the group loan, which allowed having a greater breadth and certainty of the profitability granted for its better use internally and externally

Polarization control of high order harmonics in the EUV photon energy range

International audienceWe report the generation of circularly polarized high order harmonics in the extreme ultraviolet range (18-27 nm) from a linearly polarized infrared laser (40 fs, 0.25 TW) focused into a neon filled gas cell. To circularly polarize the initially linearly polarized harmonics we have implemented a four-reflector phase-shifter. Fully circularly polarized radiation has been obtained with an efficiency of a few percents, thus being significantly more efficient than currently demonstrated direct generation of elliptically polarized harmonics. This demonstration opens up new experimental capabilities based on high order harmonics, for example, in biology and materials science. The inherent femtosecond time resolution of high order harmonic generating table top laser sources renders these an ideal tool for the investigation of ultrafast magnetization dynamics now that the magnetic circular dichroism at the absorption M-edges of transition metals can be exploite

Estudio de género sobre la intención emprendedora en la universidad tecnológica El Retoño, México

The objective of the study is to know the Entrepreneurial Intention (EI) by gender of the students of the Technological University El Retoño, to determine how effective the strategies are to encourage it. Entrepreneurship is considered as a source of economic and social development, currently, the number of women entrepreneurs is increasing, research has shown that university studies predominate in women who decide to undertake. That is why in the present work the entrepreneurial intention of university students is studied at two points in time during the four-month period September-December 2019 (propaedeutic) and the four-month period May-August 2020, through the application of an instrument, focusing attention on the entrepreneur intention by gender. Using Friedman's nonparametric test for repeated measures and Fisher's F approximation for multivariate observations. The results obtained showed that the EI of women is higher than that of men, both in the quarter September-December 2019 and in the quarter May-August 2020, likewise, the EI of women remained at the same level during the four months. 2 periods studied, with which it can be inferred that the perception of university women to undertake is changing and increasing.   Keywords: Entrepreneurial intention; gender; college; students; Mexico.El estudio tiene como objetivo conocer la Intención Emprendedora (IE) por género de los alumnos de la Universidad Tecnológica el Retoño, para determinar qué tan efectivas están siendo las estrategias para incentivarla. El emprendimiento es considerado como fuente de desarrollo económico y social, actualmente el número de mujeres emprendedoras va en aumento, investigaciones han demostrado que los estudios universitarios predominan en las mujeres que deciden emprender. Es por esto que en el presente trabajo se estudia la intención emprendedora de los estudiantes universitarios en dos puntos del tiempo cuatrimestre septiembre-diciembre 2019 (propedéutico) y cuatrimestre mayo-agosto 2020, mediante la aplicación de un instrumento, centrando la atención en la intención emprendedora por género. Utilizando la prueba no paramétrica de Friedman para medidas repetidas y la aproximación de F de Fisher para observaciones multivariadas. Los resultados obtenidos mostraron que la IE de las mujeres es mayor que la de los hombres, tanto en el cuatrimestre septiembre-diciembre 2019 como en el cuatrimestre mayo-agosto 2020, así mismo la IE de las mujeres se mantuvo en el mismo nivel durante los 2 periodos estudiados, con lo cual se puede inferir que la percepción de las mujeres universitarias para emprender está cambiando y va en   aumento.   Palabras clave: Intención emprendedora; género; universidad; estudiantes; Méxic

Climate change and cancer: an oncology nurse perspective in two Colombian regions

Given the lack of publications and public policies addressing the relationship between cli-mate change and cancer care in Colombia, we present an exploration of the perspectives and communication practices of a group of nurses from Valle del Cauca and Antioquia. We provide a context based on the available literature on climate change and general health then provide an overview of cancer in the country. Next, we present how oncology nurses have incorporated information about strategies their patients can use to mitigate the effects of climate change on their health. We highlight the centrality of patient -centered communication using a framework from the US National Cancer Institute) and the fundamental role nurses have in patients' experiences throughout their treatment. We conclude with the need to investigate oncology nurse communication practices in other Colombian hospitals, with consideration of culture, cancer stigma, barriers to care and other factors that may influence successful climate change mitigation and to bet-ter understand how other Latin American oncology nurses are addressing this serious challenge

Laser-induced ultrafast demagnetization in the presence of a nanoscale magnetic domain network

International audienceFemtosecond magnetization phenomena have been challenging our understanding for over a decade. Most experiments have relied on infrared femtosecond lasers, limiting the spatial resolution to a few micrometres. With the advent of femtosecond X-ray sources, nanometric resolution can now be reached, which matches key length scales in femtomagnetism such as the travelling length of excited 'hot' electrons on a femtosecond timescale. Here we study laser-induced ultrafast demagnetization in [Co/Pd]30 multilayer films, which, for the first time, achieves a spatial resolution better than 100 nm by using femtosecond soft X-ray pulses. This allows us to follow the femtosecond demagnetization process in a magnetic system consisting of alternating nanometric domains of opposite magnetization. No modification of the magnetic structure is observed, but, in comparison with uniformly magnetized systems of similar composition, we find a significantly faster demagnetization time. We argue that this may be caused by direct transfer of spin angular momentum between neighbouring domains

Abordagem por Competências no Currículo Escolar em Cabo Verde: Desfazendo Equívocos para uma Mudança Significativa nas Políticas e Práxis Educacionais

A abordagem curricular por competências, enquanto fenómeno recente no discurso educativo em Cabo Verde, corre o risco de não passar de mero modismo, sem se traduzir numa inovação efectiva ao nível das práxis educacionais, se não for correctamente compreendida pelos diversos actores envolvidos na obra educativa e, em particular, nos processos de deliberação, gestão e realização dos currículos escolares. O presente artigo procura esclarecer alguns equívocos que em Cabo Verde, como em outras latitudes, acompanham a defesa da pedagogia por competências. Assim, importa elucidar que a abordagem curricular por competências vem aprofundar, entre outras, as abordagens por conteúdos e por objectivos e não, pura e simplesmente, substituí-las, por serem, alegadamente, tradicionais. Outrossim, no contexto da educação escolar, as competências não devem ser encaradas numa perspectiva redutora, focalizada na transferibilidade de conhecimentos para o mercado de trabalho, mas, fundamentalmente, no sentido da mobilização do conhecimento escolar para a resolução dos problemas nos diversos contextos ou situações da vida, que não se esgota no mercado