998 resultados para Morenes (Geomorfologia) -- Catalunya -- Lleida -- Port del Compte
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Visor de modelos en 3D que combina el uso de marcadores físicos y la realidad aumentada para mostrar representaciones virtuales de diferentes objetos.
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With the aim of monitoring the dynamics of the Livingston Island ice cap, the Departament de Geodinàmica i Geofísica of the Universitat de Barcelona began ye a r ly surveys in the austral summer of 1994-95 on Johnsons Glacier. During this field campaign 10 shallow ice cores were sampled with a manual ve rtical ice-core drilling machine. The objectives were: i) to detect the tephra layer accumulated on the glacier surface, attributed to the 1970 Deception Island pyroclastic eruption, today interstratified; ii) to verify wheter this layer might serve as a reference level; iii) to measure the 1 3 7Cs radio-isotope concentration accumulated in the 1965 snow stratum; iv) to use the isochrone layer as a mean of verifying the age of the 1970 tephra layer; and, v) to calculate both the equilibrium line of the glacier and average mass balance over the last 28 years (1965-1993). The stratigr a p hy of the cores, their cumulative density curves and the isothermal ice temperatures recorded confi rm that Johnsons Glacier is a temperate glacier. Wi n d, solar radiation heating and liquid water are the main agents controlling the ve rtical and horizontal redistribution of the volcanic and cryoclastic particles that are sedimented and remain interstratified within the g l a c i e r. It is because of this redistribution that the 1970 tephra layer does not always serve as a ve ry good reference level. The position of the equilibrium line altitude (ELA) in 1993, obtained by the 1 3 7Cs spectrometric analysis, varies from about 200 m a.s.l. to 250 m a.s.l. This indicates a rising trend in the equilibrium line altitude from the beginning of the 1970s to the present day. The va rying slope orientation of Johnsons Glacier relative to the prevailing NE wind gives rise to large local differences in snow accumulation, which locally modifies the equilibrium line altitude. In the cores studied, 1 3 7Cs appears to be associated with the 1970 tephra laye r. This indicates an intense ablation episode throughout the sampled area (at least up to 330 m a.s.l), which probably occurred synchronically to the 1970 tephra deposition or later. A rough estimate of the specific mass balance reveals a considerable accumulation gradient related to the increase with altitude.
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Aquest treball presenta una anàlisi textual de l'obra de Maria Aurèlia Capmany 'Feliçment, jo sóc una dona'. D'una banda, a través d'una breu presentació de l'autora fins al moment de la publicació de l'obra i, d'una altra, d'una síntesi del feminisme a Catalunya, l'autora del treball ens apropa a les teories feministes que Capmany aboca en la seva novel·la, fet que representa un punt d'inflació en la seva trajectòria novel·lística. L'anàlisi textual ens permet apropar-nos al concepte d'identitat femenina i a la seva construcció, així com relacionar-lo amb les teories feministes més recents.
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This paper examines the role that existing Latin American policy institutions and regulatory coordination mechanisms (otherwise referred to as “regional regulatory spaces”) play in innovation and development of the ICT sector. In doing so, it recognizes that sector regulation does not currently match regional development, thereby limiting its potential progress. In order to shed light on the role that the “regional regulatory space” could potentially play, the author addresses three main questions: · Is there a hierarchy of policies by which it is presumed easy to “coordinate within well-defined technical subjects” but extremely challenging to “agree in matters of public policy?” · What would happen if policy divergence became more important than convergence? Is it reasonable to consider creating “regional regulatory spaces?” or should we focus solely on technological coordination? · Do institutions capable of serving as effective regional regulatory spaces already exist in Latin America or should we consider modifying existing institutions or creating new institutions? After analyzing these three overarching areas of concern, this paper then discusses the need to create a regional space in order to harmonize ICT regulatory frameworks and public policies. Ultimately, this work aims to advance the institutional formulation beyond pre-existing efforts.
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Postprint (published version)
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Aquesta obra recull 28 comunicacions presentades al Simposi internacional «L’ager Tarraconensis. Paisatge, poblament, cultura material i història», celebrat a Tarragona el 27 i 28 d’octubre del 2010, organitzat per l’Institut Català d’Arqueologia Clàssica a la seu de l’Institut i a la Diputació de Tarragona. Les aportacions al simposi se centren en l'evolució del paisatge al Camp de Tarragona i en altres regions del món romà, en la varietat de les primeres estratègies de control romà del territori, en les tipologies i evolució dels establiments, en aspectes econòmics i en la dinàmica del poblament, sense faltar-hi alguna aportació de l'epigrafia. Tot plegat fa referència molt especialment al territori de Tarraco, tot i que el simposi també va comptar amb comunicacions sobre altres territoris de l'àrea catalana i saguntina i d'altres províncies romanes, com la Lusitània, les Gàl·lies i la Transpadana; les comparacions entre diferents regions han donat una riquesa notable al debat. Entre els resultats més suggerents comptem amb la constatació de la similitud en els models de romanització del territori en les diferents àrees d'àmbit català i valencià, que contrasten significativament amb els models de territoris d'Andalusia, França i Portugal.
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Pollen allergy has a remarkable clinical impact all over Europe, and there are evidences that the prevalence of allergic respiratory induced reactions by pollen in Europe has been increasing in recent decades. The presence of potentially allergenic ornamental species in the town of Tiana, representing 41% of total species recorded. Approximately 28% of these species are Platanus acerifolia. This study attempts to relate the effect it has on the people’s health, the presence of certain urban ornamental plants by identifying and locating the ornamental trees in the town.
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En aquest document es mostra el treball realitzat com a projecte final del Màster en Tecnologies de la Informació Geogràfica de la Universitat Autònoma de Barcelona (UAB). El projecte final s'ha realitzat per i amb la col•laboració de la Direcció General de Protecció Civil (DGPC) del Departament d'Interior de la Generalitat de Catalunya. L'objectiu del projecte ha estat l'elaboració d'un sistema d'informació geogràfica de la Direcció General de Protecció Civil i un visualitzador sobre plataforma web que permetrà que els diferents tècnics puguin consultar i visualitzar els diferents plans de Protecció Civil. Es descriuen les fases de definició del projecte, disseny i implementació del sistema d'informació, i disseny i desenvolupament de l'aplicació web. Finalment es mostren els resultats obtinguts amb l'aplicació web i unes conclusions finals dels objectius i coneixements assolits amb el treball de projecte final de màster.
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The landforms that appears in granite slabs of the megaliths, that localize in the NW part of Catalonia, had studied for quantify their increase values. The results allow of distinguish between pre and postmegalithical landforms. Some premegalithical gnammas are 5000 years old or more and has developed actually. Had been calculate 1cm/1000 yaers deepening rates for gnammas and between 0,4 and 3 com/1000 years for the alveoles according to postmegalithical ladforms sizes. The size cannot be used for age approach in another postmegalithical landforms (pitting, ‘pseudorejones’ and speleothems)
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FEMA's mission is to support our citizens and first responders to ensure that as a Nation we work together to build, sustain, and improve our capability to prepare for, protect against, respond to, recover from, and mitigate all hazards.
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Core capabilities are under the above mission areas as outlined in the National Preparedness Goal. Planning, Public Information and Warning, and Operational Coordination cut across all five mission areas. Without these three cross-cutting capabilities, the other capabilities might not be achieved or could be weakened. Other core capabilities are aligned under a specific mission area, based on where it had the most relevance. Core capabilities alignment: Prevention capabilities focus on things related to preventing an imminent terrorist attack; by imminent, we mean an attack that is about to happen ; Protection capabilities focus on security— making sure things, systems, and people are protected ; Mitigation capabilities focus on risk, resilience and building a culture of preparedness; Response capabilities focus on meeting a community’s immediate needs when disaster strikes and finally, recovery capabilities focus on getting communities back on their feet.
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After Action Reports for Hurricane Isaac & Sandy concluded that WebEOC was correct choice for FEMA’s Crisis Management System: real time data easily shared between FEMA Headquarters, Regions and Incident Management Assistance Teams; cloud capability allowed use on any web connected device, laptop, tablet, iPad, smart phone; intuitive System - Offgoing personnel able to train incoming reliefs on new features or changes within minutes; widespread use of WebEOC through out country in 19 other Federal Departments and Agencies, 40 States, hundreds of cities/counties and industry provided a number of users that had prior experience using WebEOC and reduced learning curve experienced when new systems are introduced; focusing on a single shared web database reduced creation of new single purpose databases, spreadsheets and share point sites allowing best practices to be captured, refined, shared and continued
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The music is a compulsory subject in the first stage of primary education. We detected several teachers from different educational areas, including the area of music, using e-learning platforms and web tools for teaching the curriculum that marks the “Department of Education of the Generalitat de Catalunya”. From the body of analysis has drawn the picture in e-learning platforms, analyzing the types and uses. Through the sample of e-learning platforms in music education, have identified four schools with e-learning platforms in advanced stage. We performed a case study on one of these platforms for content analysis and validate the interview format used; this has served to create a model that can be used in other centers with e-learning platform for music subject.
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Resumen tomado de la publicación. Incluye capturas de pantalla de ordenador de dichas aplicaciones. Este documento está sujeto a una licencia de Reconocimiento-No Comercial-Compartir con la misma licencia 3.0 España de Creative Commons. Actualizado en marzo de 2009
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Documento incluído dentro del volumen 'Experiències d'innovació educativa. Acció tutorial i formació'. La finalidad del equipo docente es dotar al centro de un instrumento para atender la diversidad de alumnos con un mínimo de garantías de calidad. La tutoría pretende influir sobre el currículum y no sólo sobre el alumno y el entorno familiar, acercándose más a a la realidad y evolución de los alumno. Se cuenta con la participación activa del conjunto de profesores que intervienen en el proceso de enseñanza-aprendizaje. Se presentan los objetivos del proyecto, las tareas para alcanzarlos, los elementos personales y materiales y el proceso y estrategias para el desarrollo de la acción tutorial. Se añade un apartado sobre la evolución de la innovación.