La quinta fachada, Centro Cultural San Bernardo : PFG Septiembre extendida, 2018. Tribunal 6.04

San Bernardo cuenta con muchos edificios con interés, tanto cultural, como histórico, entre ellos el parque de Bomberos, la Diputación de Sevilla (antiguo cuartel de Caballería), la Fábrica de artillería o el antiguo mercado de la Carne. Todos estos lugares, pese a esta importancia y posibilidades no ofrecen un programa que permita disfrutar de su uso continuado como dotación o equipamiento cultural a nivel de barrio

Ruta de arquitectura: romanticismo nórdico

Esta guía es fruto del viaje de estudios realizado del 26 de abril al 3 de mayo de 2015. Actividad recogida en el Proyecto docente de la asignatura de Proyectos 8, grupos 4.03 y 4.04. Curso 2014-2015. AULA TALLER F. Departamento de Proyectos Arquitectónicos. E.T.S. de Arquitectura de Sevilla. Universidad de Sevilla. La arquitectura de los países escandinavos constituye un apartado singular de alto interés en el panorama cultural del siglo XX y debe observarse en relación a sus países vecinos, Finlandia y Dinamarca. Se mezclan y suceden generaciones: en Finlandia, Alvar Aalto, Erik Brygman, Heiki y Kaija Siren o Reima Pietilä; en Suecia, Gunnar Asplund y Sigurd Lewerentz junto a Sven Markelius, anteceden a las figuras de Ralph Erskine o de Peter Celsing; en Dinamarca serán Arne Jacobsen y posteriormente Jorn Utzon; en Noruega, Sverre Fhen para la buena práctica arquitectónica y Christian Norberg–Schulz para la construcción de nuevas teorías. El romanticismo nórdico había surgido a principios del siglo XX como otros movimientos de pre–vanguardia, en oposición a la situación academicista heredada del siglo XIX. Esta situación de tránsito define un contexto propio en Suecia que será reconocible en el pensamiento y en las arquitecturas que construyeran Lewerentz y sobre todo Asplund.This guide is the result of the study tour made from 26 April to 3 May 2015. Activity included in the Teaching Project of Project 8, groups 4.03 and 4.04. 2014-2015 school year. AT-F. Department of Architectural Projects. Higher Technical School of Architecture. University of Seville. The architecture of the Scandinavian countries is a unique case of high interest in the cultural scene of the twentieth century and must be observed in relation to its neighboring countries, Finland and Denmark. They mix and happen generations: in Finland, Alvar Aalto, Erik Brygman, Heiki and Kaija Siren or Reima Pietilä; in Sweden, Gunnar Asplund and Sigurd Lewerentz with Sven Markelius, precede the figures of Ralph Erskine) or Peter Celsing; in Denmark will be Arne Jacobsen and later Jorn Utzon; in Norway, Sverre Fhen for good architectural practice and Christian Norberg-Schulz for the construction of new theories. Nordic romanticism had emerged in the early twentieth century as other pre-vanguard movements, as opposition to the academic situation inherited from the nineteenth century.Universidad de Sevill

Uso de estreptotricinas B y F, fungicidas naturales para el control de fitopatógenos en bananos y plátanos

Fecha de solicitud:16.02.2000.- Titular: Consejo Superior de Investigaciones Científicas (CSIC).- Centro de Química Farmacéutica[EN]To prevent the development of these diseases, streptothricins B and F may be applied both in aqueous solution and supplemented with detergents and/or mineral oil. With a view to its application in the field, preparation of the product from the fermented broth is characterized in that use is made of an ion exchange resin (IRC-50), where the product is fixed, it is washed with distilled water and it is eluted from the column with a solution of acetic acid between 4 and 8 M. The active fractions containing the product are rotoevaporated until a saturated solution of sodium acetate is obtained, at a final concentration of between 100-120 grams of streptothricin/litre.[ES]Para la prevención del desarrollo de estas enfermedades, la estreptotricinas B y F pueden aplicarse tanto en solución acuosa como suplementadas con detergentes y/o aceite mineral. La elaboración del producto, con vista a su aplicación en campo, a partir del caldo fermentado, caracterizado porque se utiliza una resina de intercambio iónico (IRC-50), donde se fija el producto, se lava con agua destilada y se eluye de la columna con una solución de ácido acético entre 4 y 8 M. Las fracciones activas conteniendo el producto se rotoevaporan hasta obtener una soluciób saturada de acetato de sodio quedando a un concentración final entre 100-120 gramos de estreptotricina/litrosPeer reviewe

Promoción turística sostenible de la reserva de la biosfera Tajo-Tejo Internacional

Convocatoria proyectos de innovación de Extremadura 2020/2021Se describe un proyecto llevado acabo por varios centros educativos ubicados en la zona de la Reserva de la Biosfera Tajo-Tejo Internacional (RBTTI) que pretendía contribuir a la transformación sostenible del entorno mediante su conocimiento y promoción, implementando las competencias digital, social y ciudadana y la cultura emprendedora mediante metodologías activas como el aprendizaje servicio. Entre los objetivos principales del proyecto destacan: dar a conocer las implicaciones de la RBTTI; diseñar una campaña de promoción de la RBTTI mediante trípticos y vídeos promocionales; conocer la Reserva a través de las principales vías pecuarias y caminos que comunican los pueblos; descubrir los principales elementos socioculturales, históricos y tradicionales de la Reserva; valorar la importancia del territorio para conservar la biodiversidad: paisajes, ecosistemas, fauna y flora representativa; relacionar la trashumancia y las vías pecuarias como rasgos identificativos de la Reserva, vinculándolo con la historia y rasgos culturales de los pueblos y valorar el emprendimiento y la iniciativa personal, el asosiacionismo y creación de redes de cooperación en y entre pueblos como motor de desarrolloExtremaduraES

Weaning from mechanical ventilation in intensive care units across 50 countries (WEAN SAFE): a multicentre, prospective, observational cohort study

Background Current management practices and outcomes in weaning from invasive mechanical ventilation are poorly understood. We aimed to describe the epidemiology, management, timings, risk for failure, and outcomes of weaning in patients requiring at least 2 days of invasive mechanical ventilation. Methods WEAN SAFE was an international, multicentre, prospective, observational cohort study done in 481 intensive care units in 50 countries. Eligible participants were older than 16 years, admitted to a participating intensive care unit, and receiving mechanical ventilation for 2 calendar days or longer. We defined weaning initiation as the first attempt to separate a patient from the ventilator, successful weaning as no reintubation or death within 7 days of extubation, and weaning eligibility criteria based on positive end-expiratory pressure, fractional concentration of oxygen in inspired air, and vasopressors. The primary outcome was the proportion of patients successfully weaned at 90 days. Key secondary outcomes included weaning duration, timing of weaning events, factors associated with weaning delay and weaning failure, and hospital outcomes. This study is registered with ClinicalTrials.gov, NCT03255109. Findings Between Oct 4, 2017, and June 25, 2018, 10 232 patients were screened for eligibility, of whom 5869 were enrolled. 4523 (77·1%) patients underwent at least one separation attempt and 3817 (65·0%) patients were successfully weaned from ventilation at day 90. 237 (4·0%) patients were transferred before any separation attempt, 153 (2·6%) were transferred after at least one separation attempt and not successfully weaned, and 1662 (28·3%) died while invasively ventilated. The median time from fulfilling weaning eligibility criteria to first separation attempt was 1 day (IQR 0–4), and 1013 (22·4%) patients had a delay in initiating first separation of 5 or more days. Of the 4523 (77·1%) patients with separation attempts, 2927 (64·7%) had a short wean (≤1 day), 457 (10·1%) had intermediate weaning (2–6 days), 433 (9·6%) required prolonged weaning (≥7 days), and 706 (15·6%) had weaning failure. Higher sedation scores were independently associated with delayed initiation of weaning. Delayed initiation of weaning and higher sedation scores were independently associated with weaning failure. 1742 (31·8%) of 5479 patients died in the intensive care unit and 2095 (38·3%) of 5465 patients died in hospital. Interpretation In critically ill patients receiving at least 2 days of invasive mechanical ventilation, only 65% were weaned at 90 days. A better understanding of factors that delay the weaning process, such as delays in weaning initiation or excessive sedation levels, might improve weaning success rates

Weaning from mechanical ventilation in intensive care units across 50 countries (WEAN SAFE): a multicentre, prospective, observational cohort study

Background: Current management practices and outcomes in weaning from invasive mechanical ventilation are poorly understood. We aimed to describe the epidemiology, management, timings, risk for failure, and outcomes of weaning in patients requiring at least 2 days of invasive mechanical ventilation. Methods: WEAN SAFE was an international, multicentre, prospective, observational cohort study done in 481 intensive care units in 50 countries. Eligible participants were older than 16 years, admitted to a participating intensive care unit, and receiving mechanical ventilation for 2 calendar days or longer. We defined weaning initiation as the first attempt to separate a patient from the ventilator, successful weaning as no reintubation or death within 7 days of extubation, and weaning eligibility criteria based on positive end-expiratory pressure, fractional concentration of oxygen in inspired air, and vasopressors. The primary outcome was the proportion of patients successfully weaned at 90 days. Key secondary outcomes included weaning duration, timing of weaning events, factors associated with weaning delay and weaning failure, and hospital outcomes. This study is registered with ClinicalTrials.gov, NCT03255109. Findings: Between Oct 4, 2017, and June 25, 2018, 10 232 patients were screened for eligibility, of whom 5869 were enrolled. 4523 (77·1%) patients underwent at least one separation attempt and 3817 (65·0%) patients were successfully weaned from ventilation at day 90. 237 (4·0%) patients were transferred before any separation attempt, 153 (2·6%) were transferred after at least one separation attempt and not successfully weaned, and 1662 (28·3%) died while invasively ventilated. The median time from fulfilling weaning eligibility criteria to first separation attempt was 1 day (IQR 0-4), and 1013 (22·4%) patients had a delay in initiating first separation of 5 or more days. Of the 4523 (77·1%) patients with separation attempts, 2927 (64·7%) had a short wean (≤1 day), 457 (10·1%) had intermediate weaning (2-6 days), 433 (9·6%) required prolonged weaning (≥7 days), and 706 (15·6%) had weaning failure. Higher sedation scores were independently associated with delayed initiation of weaning. Delayed initiation of weaning and higher sedation scores were independently associated with weaning failure. 1742 (31·8%) of 5479 patients died in the intensive care unit and 2095 (38·3%) of 5465 patients died in hospital. Interpretation: In critically ill patients receiving at least 2 days of invasive mechanical ventilation, only 65% were weaned at 90 days. A better understanding of factors that delay the weaning process, such as delays in weaning initiation or excessive sedation levels, might improve weaning success rates. Funding: European Society of Intensive Care Medicine, European Respiratory Society