The Digital Observatory for Protected Areas (DOPA) as a support tool for protected area planning, financing and reporting

The Joint Research Centre (JRC) of the European Commission has developed, in consultation with many partners, the DOPA as a global reference information system to support decision making on protected areas (PAs) and biodiversity conservation. The DOPA brings together the World Database on Protected Areas with other reference datasets on species, habitats, ecoregions, threats and pressures, to deliver critical indicators at country level and PA level that can inform gap analyses, PA planning and reporting. These indicators are especially relevant to Aichi Targets 11 and 12, and have recently contributed to CBD country dossiers and capacity building on these targets. DOPA also includes eConservation, a new module that provides a means to share and search information on conservation projects, and thus allows users to see “who is doing what where”. So far over 5000 projects from the World Bank, GEF, CEPF, EU LIFE Programme, CBD LifeWeb Initiative and others have been included, and these projects can be searched in an interactive mapping interface based on criteria such as location, objectives, timeframe, budget, the organizations involved, target species etc. This seminar will provide an introduction to DOPA and eConservation, highlight how these services are used by the CBD and others, and include ample time for discussion.

Introduction to EdShare

Presentation slides used in my online webinar session at ALTC 2016 Online Winter Conference. Providing an introduction to EdShare, the open source OER sharing platform from the University of Southampton. Discussion around its core features as well as the future development roadmap. Link to webinar recording will be added shortly.

Accidentes de trabajo e índice de masa corporal en vigilantes atendidos en una I.P.S. de salud ocupacional, Bogotá - Colombia, 2015

INTRODUCCIÓN: Todos los individuos dentro de una sociedad tienen derecho a disfrutar de una integridad física, mental y de sus bienes materiales, que en principio debe ser garantizada por el Estado, sin embargo, debido a la ineficacia y falta de alcance en la disponibilidad de hombres y mujeres para cuidar a cada persona y empresa, la Seguridad Privada ha surgido como actividad económica para garantizar éste servicio de manera individualizada. No obstante a ello, poco se sabe acerca de las características de las personas que desempeñan ésta labor, así como las demandas inherentes a ésta actividad económica; sin embargo, en poblaciones económicamente similares, se documenta a través de la literatura la aparente relación entre la condición física del individuo y la presentación de accidentes de trabajo. OBJETIVO: Establecer la relación entre los accidentes de trabajo y el índice de masa corporal (IMC) en vigilantes atendidos en una I.P.S. de Salud Ocupacional en la ciudad de Bogotá-Colombia, durante el año 2015. MATERIALES Y MÉTODOS: Se llevó a cabo un estudio de corte transversal, con datos secundarios de una base de datos de 76 registros, procedentes de las historias clínicas médico ocupacionales realizadas a una población de trabajadores del sector de la Vigilancia o Seguridad Privada, durante su atención en una Institución Prestadora de Salud (I.P.S.) de Salud Ocupacional. Se incluyeron variables sociodemográficas, ocupacionales, las relacionadas con los accidentes de trabajo y el índice de masa corporal. Se obtuvieron las frecuencias univariadas y para las variables de tipo cuantitativo, medidas de tendencia central y dispersión, además de buscar potenciales asociaciones estadísticas, para conocer las variables que se relacionan con el evento estudiado. RESULTADOS: En éste proyecto se destaca que de los trabajadores que desempeñan la actividad económica de Vigilancia y Seguridad Privada, se encuentran en el grupo de 20 a 39 años (56.5%) y pertenecen al género masculino (84.2%); dichos factores contribuyen a la ocurrencia de los accidentes de trabajo (OR de 1.7 y 2.0 respectivamente). Además el I.M.C. de sobrepeso (OR 1.8), la obesidad (OR 1.4); y en sí el cargo de Vigilante concurren a la accidentalidad laboral (OR de 1.1) y con ello al incremento de incapacidad laboral en un 85.5% de 0 a 60 días. CONCLUSIONES: Se deben establecer medidas encaminadas al emprendimiento de sistemas de vigilancia epidemiológica que mitiguen y minimicen el riesgo, con ello la presencia de eventos no deseados en el ámbito laboral para ésta población y la disminución del ausentismo laboral.

La construcción de sentido (‘sensemaking’) de un entorno estratégico turbulento por parte de los altos directivos: un estudio en una multinacional automotriz

Este artículo presenta los resultados de una investigación realizada al interior de dos contextos. Por un lado, el teórico, en el marco de uno de los discursos más relevantes en los campos de la estrategia organizacional, de la managerial and organizational cognition (MOC) y, en general, de los estudios organizacionales (organization studies): la construcción de sentido (sensemaking). Por el otro, el empírico, en una de las grandes compañías multinacionales del sector automotriz con presencia global. Esta corporación enfrenta una permanente tensión entre lo que dicta la casa matriz, en relación con el cumplimiento de metas y estándares específicos, considerando el mundo entero, y los retos que, teniendo en cuenta lo regional y lo local, experimentan los altos directivos encargados de hacer prosperar la empresa en estos lugares. La aproximación implementada fue cualitativa. Esto en atención a la naturaleza de la problemática abordada y la tradición del campo. Los resultados permiten ampliar el actual nivel de comprensión acerca de los procesos de sensemaking de los altos directivos al enfrentar un entorno estratégico turbulento.

Advances in integration of photovoltaic power and energy production in practical systems

This thesis presents advances in integration of photovoltaic (PV) power and energy in practical systems, such as existing power plants in buildings or directly integrated in the public electrical grid. It starts by providing an analyze of the current state of PV power and some of its limitations. The work done in this thesis begins by providing a model to compute mutual shading in large PV plants, and after provides a study of the integration of a PV plant in a biogas power plant. The remainder sections focus on the work done for project PVCROPS, which consisted on the construction and operation of two prototypes composed of a PV system and a novel battery connected to a building and to the public electrical grid. These prototypes were then used to test energy management strategies and validate the suitability of the two advanced batteries (a lithium-ion battery and a vanadium redox ow battery) for households (BIPV) and PV plants. This thesis is divided in 7 chapters: Chapter 1 provides an introduction to explain and develop the main research questions studied for this thesis; Chapter 2 presents the development of a ray-tracing model to compute shading in large PV elds (with or without trackers); Chapter 3 shows the simulation of hybridizing a biogas plant with a PV plant, using biogas as energy storage; Chapters 4 and 5 present the construction, programming, and initial operation of both prototypes (Chapter 4), EMS testing oriented to BIPV systems (Chapter 5). Finally, Chapters 6 provides some future lines of investigation that can follow this thesis, and Chapter 7 shows a synopsis of the main conclusions of this work; Resumo: Avanços na integracão de potência fotovoltaica e producão de energia em sistemas práticos Esta tese apresenta avanços na integração de potência e energia fotovoltaica (PV) em sistemas práticos, tais como centrais existentes ou a rede eléctrica pública. Come ça por analisar o estado corrente do fotovoltaico no mundo e aborda algumas das suas limitações. O trabalho feito para esta tese de doutoramento começou pelo desenvolvimento de um modelo para calcular os sombreamentos que ocorrem em grandes campos fotovoltaicos, e depois apresenta um estudo sobre a integração um sistema fotovoltaico em uma central eléctrica a bióg as. As ultimas secções da tese focam-se no trabalho feito para o projecto PVCROPS, que consistiu na construção e operação de dois demonstratores, cada um formado por um sistema fotovoltaico e bateria conectados a um edíficio e a rede eléctrica pública. Estes protótipos foram posteriormente utilizados para testar estratégias de gestão de energia (EMS) e para validar a operação de duas baterias avançadas (bateria de Iões de Li tio e bateria de Fluxo Redox de Van adio) e a sua utiliza ção para habitações e centrais PV. A tese está dividida em 7 capitulos: O capitulo 1 apresenta uma introdução para explicar e desenvolver as principais questões que foram investigadas nesta tese; O capitulo 2 mostra o desenvolvimento de um modelo baseado em traçados de raios para calcular sombreamentos mútuos em grandes centrais PV (com e sem seguidores); O capitulo 3 mostra a simulação da hibridização de uma central electrica a biogas com uma central PV, e utilizando o biógas como armazenamento de energia. Os capitulos 4 e 5 apresentam a construção, programação e operação inicial dos dois demonstradores (Capitúlo 4), o teste de EMS orientadas para sistemas PV em habitações (Capítulo 5). Finalmente, o capítulo 6 sugere algumas futuras linhas de investigação que poderão seguir esta tese, e o Capítulo 7 faz uma sinopse das principais conclusões deste trabalho.

Tackling Health Inequalities through Action on the Social Determinants of Health: Lessons from Experience

Briefing 10 - Lessons from experience This document, commissioned by Public Health England, and written by the UCL Institute of Health Equity, sets out 12 points to consider when taking action locally on the social determinants of health. It is intended as a source of information on approaches to consider when devising local programmes and strategies to reduce health inequalities. It complements the other briefings and evidence reviews in this series, which provide more detail on action on specific social determinant areas, such as employment and early years interventions, including information on impacts and cost effectiveness where available. The 12 steps are divided across three parts. The first part sets out four strategies that help prioritise action on health equity. The next steps are principles of effective action on the social determinants of the health, presented in the second part. Finally, the steps in part three outline ways of ensuring that measures to increase health equity are sustainable and have impact over the long term. The briefing is available to download above. This document is part of a series. An overview document which provides an introduction to this and other documents in the series, and links to the other topic areas, is available on the ‘Local Action on health inequalities’ project page. A video of Michael Marmot introducing the work is also available on our videos page.

Understanding the Economics of Investments in the Social Determinants of Health

Briefing 9 - Understanding the economics of investments in the social determinants of health This document, commissioned by Public Health England, and written by the UCL Institute of Health Equity, examines how to use measures of economic investment to improve and increase local investment in the social determinants of health. The paper provides information to support decision-making on actions to address the social determinants of health and the development of business cases for investment. It supplements the evidence reviews in this series, which include information on the economic impacts of actions on health inequalities, and should help the reader to be an intelligent customer and commissioner of economic analyses and to understand their limitations. The paper covers: - The rationale for understanding, measuring and taking into account the economic impact of decisions and interventions that impact on the social determinants of health.- The benefits and limitations of various ‘economic measures of impact’ – commonly used terms which can be confusing, sometimes leading to misinterpretation of which measure of economic impact is appropriate for what purpose.- What is currently known about the economic impact of intervening in the social determinants of health.- Good practice and further resources which will support better decisions. The briefing is available to download above. This document is part of a series. An overview document which provides an introduction to this and other documents in the series, and links to the other topic areas, is available on the ‘Local Action on health inequalities’ project page. A video of Michael Marmot introducing the work is also available on our videos page.

Adult Learning Services

Evidence Review 4 - Adult learning services Briefing 4 - Adult learning services This pair of documents, commissioned by Public Health England, and written by the UCL Institute of Health Equity, address the role of participation in learning as an adult in improving health. There is evidence that involvement in adult learning has both direct and indirect links with health, for example because it increases employability. There is some evidence that those who are lower down the social gradient benefit most, in health terms, from adult learning. However, there is a gradient both in participation in adult learning and skill level, whereby the more someone would benefit from adult learning, the less likely they are to participate, and the lower their literacy and numeracy skills are likely to be. This is due to a range of barriers, including prohibitively high costs, lack of personal confidence, or lack of availability and access. These papers also show that there are a number of actions local authorities can take to increase access to adult learning, improve quality of provision and increase the extent to which it is delivered and targeted proportionate to need. The full evidence review and a shorter summary briefing are available to download above. This document is part of a series. An overview document which provides an introduction to this and other documents in the series, and links to the other topic areas, is available on the ‘Local Action on health inequalities’ project page. A video of Michael Marmot introducing the work is also available on our videos page.

Reducing the number of young people not in employment, education or training (NEET)

Evidence Review 3 - Reducing the number of young people not in employment, education or training (NEET) Briefing 3 - Reducing the number of young people not in employment, education or training (NEET) This pair of documents, commissioned by Public Health England, and written by the UCL Institute of Health Equity, examine how to help young people into employment, education or training. They describe the relationship between being NEET and health; inequalities in prevalence of being NEET; and the scale of the problem. The papers show that being NEET, particularly for prolonged periods, is associated with negative effects on health and a range of other outcomes. Furthermore, the chances of becoming NEET are not equally or randomly distributed throughout society – those who are relatively disadvantaged, from poor backgrounds, or who have had negative experiences at school are more likely to spend some time being NEET. The papers also propose actions that can be taken at a local level in order to reduce the proportion of young people who are NEET. There is good evidence on what works in order to enable and support young people to enter employment, education and training. Taking action to reduce NEET levels is both possible and necessary – both to ensure young people have opportunities, and also as an important way to improve public health and reduce inequalities. The full evidence review and a shorter summary briefing are available to download above. This document is part of a series. An overview document which provides an introduction to this and other documents in the series, and links to the other topic areas, is available on the ‘Local Action on health inequalities’ project page. A video of Michael Marmot introducing the work is also available on our videos page.

Design Guide for Precast UHPC Waffle Deck Panel System, including Connections, June 2013

Abstract: As a part of an innovation project funded by the Federal Highway Administration (FHWA) Highways for LIFE program, a full-depth precast, ultra-high-performance concrete (UHPC) waffle deck panel and appropriate connections suitable for field implementation of waffle decks were developed. Following a successful full-scale validation test on a unit consisting of two panels with various types of connections under laboratory conditions, the waffle deck was installed successfully on a replacement bridge in Wapello County, Iowa. The subsequent load testing confirmed the desirable performance of the UHPC waffle deck bridge. Using the lessons from the completed project and outcomes from a series of simple and detailed finite element analyses of waffle decks, this report was developed to serve as a guide for broadening the design and installation of the UHPC waffle deck panel in new and existing bridges. Following an introduction to UHPC and waffle deck panels and a summary of completed work, this document presents information on waffle deck design, design of connections, redecking using waffle deck panels, and guidance on precast fabrication, construction, and installation of UHPC waffle deck panels.

Stock flow through a drum screen

Tässä diplomityössä haluttiin mallintaa kuidutusrummun toimintaa Fluent virtausmallinusohjelman avulla. Aikaisempi tieto ja kehitystyö on perustunut kokemukseen ja käytännön kokeisiin. Kehitystyön alkuaikoina on suoritettu muutamia laskelmia koskien rummun tuottoa mutta sen jälkeen ei toimintaa ole laskennallisesti kuvattu. Työn ensimmäinen osa käsittelee yleisesti keräyspaperin käsittelyyn liittyviä laitteita ja menetelmiä. Toimintaperiaatteita on kuvattu yleisellä tasolla ja FibreFlow® rumpu on sitten käsitelty muita laitteita tarkemmin. Työn toinen osa sisältää sitten laboratoriotestit paikallisilta tahteilta hankittujen näytteiden viskositeettien ja tiheyksien määrittämiseksi. Kokeet suoritettiin Kemiantekniikan osastolla Brookfield viskoosimetrillä. Joitain alustavia laskentoja tuotosta suoritettiin aikaisempien tietojen perusteella. Rumpua kun on valmistettu vuodesta 1976, on tietoa kertynyt runsaasti vuosien mittaan. Laskelmia varten valittiin mallinnettavaksi alueeksi vain yksittäinen reikä sihdistä jolle laskettiin massavirta. Käytetyt laadut olivat OCC ja DIP. Myös eri rumpukoot otettiin jossain määrin huomioon.

Reintegro y permanencia universitaria en Bogotá : el caso de la Facultad de Ingeniería de la Universidad Distrital, 2000-2009

El presente trabajo de investigación, estudia a través del caso de la cohorte del 2000 de la Facultad de Ingeniería de la Universidad Distrital, el tipo de coyuntura que le permitió a este grupo de jóvenes reingresar a la Universidad y culminar la carrera al haber tenido que abandonarla en un primer momento, por problemas socio-económicos y/o académicos. Por medio del estudio del reintegro universitario, este trabajo se enmarca en el campo, poco explorado, de la existencia y efectividad de medidas de "segundas oportunidades" educativas que las instituciones de educación superior le ofrecen a estudiantes que por problemas de orden estructural se ven obligados a abandonar la Universidad.

Actitudes hacia la discapacidad : la influencia de variables individuales y contextuales

Este trabajo constituye una revisión de la influencia de las variables individuales y contextuales sobre las actitudes hacia la discapacidad. Para alcanzar este objetivo, se describió el concepto de discapacidad desde una perspectiva social, en donde se concibió la discapacidad como un aspecto relacional en vez de una característica individual. Por otra parte se describieron las actitudes hacia la discapacidad, los tipos y sus consecuencias, teniendo en cuenta las percepciones, creencias, emociones, información sobre discapacidad y variables sociodemográficas las cuales tienen un papel significativo en la formación y mantenimiento de las actitudes hacia la discapacidad. Adicionalmente se presentaron algunas de las estrategias de intervención que tiene como propósito mejorar las actitudes, aspecto que puede ayudar o contribuir a la aceptación de las personas con discapacidad. Finalmente, el presente trabajo muestra la necesidad de continuar el estudio de las actitudes hacia la discapacidad, y el mejorar las intervenciones basadas en los hallazgos presentados.

La educación secundaria y sus dos dimensiones, efectos del barrio y del colegio sobre los resultados saber 11.

Resumen: Este trabajo estudia los resultados en matemáticas y lenguaje de 32000 estudiantes en la prueba saber 11 del 2008, de la ciudad de Bogotá. Este análisis reconoce que los individuos se encuentran contenidos en barrios y colegios, pero no todos los individuos del mismo barrio asisten a la misma escuela y viceversa. Con el fin de modelar esta estructura de datos se utilizan varios modelos econométricos, incluyendo una regresión jerárquica multinivel de efectos cruzados. Nuestro objetivo central es identificar en qué medida y que condiciones del barrio y del colegio se correlacionan con los resultados educacionales de la población objetivo y cuáles características de los barrios y de los colegios están más asociadas al resultado en las pruebas. Usamos datos de la prueba saber 11, del censo de colegios c600, del censo poblacional del 2005 y de la policía metropolitana de Bogotá. Nuestras estimaciones muestran que tanto el barrio como el colegio están correlacionados con los resultados en las pruebas; pero el efecto del colegio parece ser mucho más fuerte que el del barrio. Las características del colegio que están más asociadas con el resultado en las pruebas son la educación de los profesores, la jornada, el valor de la pensión, y el contexto socio económico del colegio. Las características de los barrios más asociadas con el resultado en las pruebas son, la presencia de universitarios en la UPZ, un clúster de altos niveles de educación y nivel de crimen en el barrio que se correlaciona negativamente. Los resultados anteriores fueron hallados teniendo en cuenta controles familiares y personales.