8 research outputs found

    Annual Conference on Formative Research on EFL. Practices thar inspire change.

    Get PDF
    The conference papers of the Annual Conference on Formative Research on EFL. Practices thar inspire change collect pedagogical experiences, research reports, and reflections about social issues, language teaching, teaching training, interculturality under the panorama of the Covid-19 pandemic. Each paper invites the reader to implement changes in their teaching practice through disruptive pedagogies, reflect on the social and emotional consequences of the lockdown, new paths for teacher training and different approaches for teaching interculturality. We expect to inspire new ways to train pre-service teachers and teach languages in this changing times

    Memorias del I simposio internacional : formación humana y transformación social.

    No full text
    El Simposio Internacional de Formación Humana y Transformación Social de UNIMINUTO, sede Bogotá, proporcionó a la comunidad académica de UNIMINUTO y a los actores participante tanto a nivel nacional como internacional, un evento académico el que socializaron, reconocieron y apropiaron las perspectivas actuales de la transformación humana y el desarrollo social, a partir del actuar de la educación superior; promoviendo y facilitando el análisis de las problemáticas comunes y la cocreación de soluciones para los mismos, y, logrando la reflexión sobre la acción desde la Cátedra Minuto de Dios, al socializar saberes, y mejores prácticas alcanzadas en los distintos procesos de transformación de vidas, sociedades y relaciones, desde nuevas formas de hacer las cosas y de definir los contextos y entornos

    Memorias del I simposio internacional : formación humana y transformación social.

    No full text
    El Simposio Internacional de Formación Humana y Transformación Social de UNIMINUTO, sede Bogotá, proporcionó a la comunidad académica de UNIMINUTO y a los actores participante tanto a nivel nacional como internacional, un evento académico el que socializaron, reconocieron y apropiaron las perspectivas actuales de la transformación humana y el desarrollo social, a partir del actuar de la educación superior; promoviendo y facilitando el análisis de las problemáticas comunes y la cocreación de soluciones para los mismos, y, logrando la reflexión sobre la acción desde la Cátedra Minuto de Dios, al socializar saberes, y mejores prácticas alcanzadas en los distintos procesos de transformación de vidas, sociedades y relaciones, desde nuevas formas de hacer las cosas y de definir los contextos y entornos

    Libro de Proyectos Finales 2021 primer semestre

    No full text
    PregradoIngeniero CivilIngeniero de SistemasIngeniero ElectricistaIngeniero ElectrónicoIngeniero IndustrialIngeniero Mecánic

    Freeze-out radii extracted from three-pion cumulants in pp, p–Pb and Pb–Pb collisions at the LHC

    No full text
    In high-energy collisions, the spatio-temporal size of the particle production region can be measured using the Bose-Einstein correlations of identical bosons at low relative momentum. The source radii are typically extracted using two-pion correlations, and characterize the system at the last stage of interaction, called kinetic freeze-out. In low-multiplicity collisions, unlike in high-multiplicity collisions, two-pion correlations are substantially altered by background correlations, e.g. mini-jets. Such correlations can be suppressed using three-pion cumulant correlations. We present the first measurements of the size of the system at freeze-out extracted from three-pion cumulant correlations in pp, p-Pb and Pb-Pb collisions at the LHC with ALICE. At similar multiplicity, the invariant radii extracted in p-Pb collisions are found to be 5-15% larger than those in pp, while those in Pb-Pb are 35-55% larger than those in p-Pb. Our measurements disfavor models which incorporate substantially stronger collective expansion in p-Pb as compared to pp collisions at similar multiplicity

    Charged-particle multiplicity fluctuations in Pb–Pb collisions at √sNN = 2.76 TeV

    No full text
    Measurements of event-by-event fluctuations of charged-particle multiplicities in Pb–Pb collisions at sNN−−−√ = 2.76 TeV using the ALICE detector at the CERN Large Hadron Collider (LHC) are presented in the pseudorapidity range |η|<0.8 and transverse momentum 0.2<pT<2.0 GeV/c. The amplitude of the fluctuations is expressed in terms of the variance normalized by the mean of the multiplicity distribution. The η and pT dependences of the fluctuations and their evolution with respect to collision centrality are investigated. The multiplicity fluctuations tend to decrease from peripheral to central collisions. The results are compared to those obtained from HIJING and AMPT Monte Carlo event generators as well as to experimental data at lower collision energies. Additionally, the measured multiplicity fluctuations are discussed in the context of the isothermal compressibility of the high-density strongly-interacting system formed in central Pb–Pb collisions
    corecore