The Pedagogy of death and special needs education. A phenomenological study

There are very few studies relating the Pedagogy of Death to special needs education. The objective of this study was to explore perceptions of death education among the special school educational community. The study adopted a qualitative, phenomenological design, using interviews and discussion groups to encourage the emergence of participants’ perceptions and understandings of death education in schools. 22 staff members and parents from 2 special schools took part. The main results were: participants had favourable attitudes towards death education in schools; educators lacked training in the Pedagogy of Death; planned educational responses to death were absent in schools; death had significant impact in special schools; and the positive aspects of special needs education could be transferred to ordinary education. The conclusions stress the need to train educators and parents and to include death in the education offered at special schools, in an individualised and personalised wayThis work was supported by the Agencia Estatal de Investigación (AEI) (Spain) and the European Regional Development Fund (FEDER) under Grant [EDU2017-85296-R]

Plan estratégico para la alianza de 3D Bike y Shimano periodo 2022-2025

El plan estratégico que se presenta a continuación es el resultado de un trabajo de investigación que propone la alianza estratégica entre las empresas 3D Bike y Shimano para los siguientes cuatro años, considerando que ambas empresas han venido operando satisfactoriamente de forma independiente. Por el lado de Shimano, es uno de los más grandes fabricantes de componentes y accesorios de bicicletas a nivel global, destacando sus sistemas de transmisión y frenos que se distinguen por su fiabilidad y durabilidad, y que se utilizan alrededor del mundo. En el caso de 3D Bike, es una empresa relativamente nueva, fabricante de bicicletas de fibra carbono con tiendas en cuatro de los cinco continentes, con una gran ventaja competitiva en innovación y calidad de los marcos de carbono, los cuales son producidos con impresoras 3D de tecnología de punta. Ambas empresas, en la búsqueda de hacer sostenible su crecimiento, han decidido establecer una alianza para generar sinergias y aprovechar las oportunidades que se presentan en el mercado de bicicletas. Al ser 3D Bike el líder en el mercado en las regiones en las que opera, se hace factible establecer una alianza estratégica con Shimano

Antimicrobial Activity and Genetic Profile of Enteroccoci Isolated from Hoopoes Uropygial Gland

Symbiotic microorganisms may be directly transferred from parents to offspring or acquired from a particular environment that animals may be able to select. If benefits for hosts vary among microbial strains, natural selection may favour hosts holding the most beneficial one. Enterococci symbionts living in the hoopoe (Upupa epops) uropygial gland are able to synthesise bacteriocins (antimicrobial peptides that inhibit the growth of competitor bacteria). We explored variability in genetic profile (through RAPD-PCR analyses) and antimicrobial properties (by performing antagonistic tests against ten bacterial indicator strains) of the different isolates obtained from the uropygial glands of hoopoe females and nestlings. We found that the genetic profile of bacterial isolates was related to antimicrobial activity, as well as to individual host identity and the nest from which samples were obtained. This association suggest that variation in the inhibitory capacity of Enterococci symbionts should be under selection.This work was financed by Ministerio de Ciencia e Innovación (Spanish National Government) and FEDER founds (projects CGL2010-19233-C03-01, and CGL2010-19233-C03-03), and Junta de Andalucía (P09-RNM-4557)

Search for Gravitational Waves from Low Mass Compact Binary Coalescence in LIGO's Sixth Science Run and Virgo's Science Runs 2 and 3

We report on a search for gravitational waves from coalescing compact binaries using LIGO and Virgo observations between July 7, 2009 and October 20, 2010. We searched for signals from binaries with total mass between 2 and 25 solar masses; this includes binary neutron stars, binary black holes, and binaries consisting of a black hole and neutron star. The detectors were sensitive to systems up to 40 Mpc distant for binary neutron stars, and further for higher mass systems. No gravitational-wave signals were detected. We report upper limits on the rate of compact binary coalescence as a function of total mass, including the results from previous LIGO and Virgo observations. The cumulative 90%-confidence rate upper limits of the binary coalescence of binary neutron star, neutron star- black hole and binary black hole systems are 1.3 x 10^{-4}, 3.1 x 10^{-5} and 6.4 x 10^{-6} Mpc^{-3}yr^{-1}, respectively. These upper limits are up to a factor 1.4 lower than previously derived limits. We also report on results from a blind injection challenge.Comment: 11 pages, 5 figures. For a repository of data used in the publication, go to: . Also see the announcement for this paper on ligo.org at: <http://www.ligo.org/science/Publication-S6CBCLowMass/index.php

Implementation and testing of the first prompt search for gravitational wave transients with electromagnetic counterparts

Aims. A transient astrophysical event observed in both gravitational wave (GW) and electromagnetic (EM) channels would yield rich scientific rewards. A first program initiating EM follow-ups to possible transient GW events has been developed and exercised by the LIGO and Virgo community in association with several partners. In this paper, we describe and evaluate the methods used to promptly identify and localize GW event candidates and to request images of targeted sky locations. Methods. During two observing periods (Dec 17 2009 to Jan 8 2010 and Sep 2 to Oct 20 2010), a low-latency analysis pipeline was used to identify GW event candidates and to reconstruct maps of possible sky locations. A catalog of nearby galaxies and Milky Way globular clusters was used to select the most promising sky positions to be imaged, and this directional information was delivered to EM observatories with time lags of about thirty minutes. A Monte Carlo simulation has been used to evaluate the low-latency GW pipeline's ability to reconstruct source positions correctly. Results. For signals near the detection threshold, our low-latency algorithms often localized simulated GW burst signals to tens of square degrees, while neutron star/neutron star inspirals and neutron star/black hole inspirals were localized to a few hundred square degrees. Localization precision improves for moderately stronger signals. The correct sky location of signals well above threshold and originating from nearby galaxies may be observed with ~50% or better probability with a few pointings of wide-field telescopes.Comment: 17 pages. This version (v2) includes two tables and 1 section not included in v1. Accepted for publication in Astronomy & Astrophysic

La cátedra Diseño Industrial 2 B trabajó sobre dispositivos domésticos para desinfección en contexto de la pandemia del COVID-19

TRABAJOS: PROYECTO: Pul.sa / AUTORES: Pilar Peralta y Bautista Mugnaini PROYECTO: Numo / AUTORES: Tamara Toledo y Ramiro Ríos PROYECTO: Zenely / AUTORES: Sergio Olmedo y Manuel Reartes PROYECTO: Torretas de Ozono / AUTORES: Pedro Juan Delgado Bratti y Daniel Shen PROYECTO: ANCO / AUTORES: Belén Sol Quinteros y Bruno Mediavilla PROYECTO: Fructífero / AUTORES: Romina Escudero y Santiago Bognano PROYECTO: Acom / AUTORES: Ariadna Cevasco y M. Laura Gonzalez PROYECTO: NOZ / AUTORES: Camila Rapaline & Tomás Rodriguez BravoLa cátedra Diseño Industrial 2 B trabajó sobre dispositivos domésticos para desinfección en contexto de la pandemia del COVID-19 Compartimos los proyectos realizados por estudiantes de la cátedra Diseño Industrial 2B, que durante la primera parte del año, trabajaron sobre dispositivos domésticos para desinfección en contexto de la pandemia del COVID-19. Desde la Facultad de Arquitectura, Urbanismo y Diseño (Universidad Nacional de Córdoba) se iniciaron diferentes acciones para adaptar los contenidos de las carreras y atender a las diferentes necesidades sociales en el contexto de emergencia sanitaria. En ese sentido, la cátedra Diseño Industrial 2B se propuso situar la problemática de trabajo en las condiciones generadas por la pandemia del COVID-19, a partir de las cuales se generan cambios en la vida cotidiana, que afectan las actividades y llevan a incorporar nuevos hábitos y formas de relacionarse. La cátedra propuso a sus estudiantes pensar sistemas portátiles para el ámbito doméstico que permitieran la desinfección de elementos y pertenencias en el ingreso al domicilio. El trabajo práctico propuesto, abordó la complejidad de un producto-máquina desde su comprensión como sistema, con piezas intercambiables y/o combinables que posibilitan diferentes instancias de funcionamiento, abarcando la variablidad de escalas, tanto de relación manual como corporal, en cuanto a la observación de actividades, posturas y situaciones de uso.Fil: Oliva, Silvia. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: de la Fuente, Federico. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Speroni, Diego. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Franco, Belén. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Cagliero, Leonardo. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Parra, Javier. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Talmon, Gaspar. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Gili, Agustina. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Costamagna, Camila. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Vélez, Simón. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina.Fil: Giménez, Lucas. Universidad Nacional de Córdoba. Facultad de Arquitectura, Urbanismo y Diseño. Cátedra Diseño Industrial; Argentina

Evolution of the use of corticosteroids for the treatment of hospitalised COVID-19 patients in Spain between March and November 2020: SEMI-COVID national registry

Objectives: Since the results of the RECOVERY trial, WHO recommendations about the use of corticosteroids (CTs) in COVID-19 have changed. The aim of the study is to analyse the evolutive use of CTs in Spain during the pandemic to assess the potential influence of new recommendations. Material and methods: A retrospective, descriptive, and observational study was conducted on adults hospitalised due to COVID-19 in Spain who were included in the SEMI-COVID- 19 Registry from March to November 2020. Results: CTs were used in 6053 (36.21%) of the included patients. The patients were older (mean (SD)) (69.6 (14.6) vs. 66.0 (16.8) years; p < 0.001), with hypertension (57.0% vs. 47.7%; p < 0.001), obesity (26.4% vs. 19.3%; p < 0.0001), and multimorbidity prevalence (20.6% vs. 16.1%; p < 0.001). These patients had higher values (mean (95% CI)) of C-reactive protein (CRP) (86 (32.7-160) vs. 49.3 (16-109) mg/dL; p < 0.001), ferritin (791 (393-1534) vs. 470 (236- 996) µg/dL; p < 0.001), D dimer (750 (430-1400) vs. 617 (345-1180) µg/dL; p < 0.001), and lower Sp02/Fi02 (266 (91.1) vs. 301 (101); p < 0.001). Since June 2020, there was an increment in the use of CTs (March vs. September; p < 0.001). Overall, 20% did not receive steroids, and 40% received less than 200 mg accumulated prednisone equivalent dose (APED). Severe patients are treated with higher doses. The mortality benefit was observed in patients with oxygen saturation </=90%. Conclusions: Patients with greater comorbidity, severity, and inflammatory markers were those treated with CTs. In severe patients, there is a trend towards the use of higher doses. The mortality benefit was observed in patients with oxygen saturation </=90%