3,758 research outputs found

    Crònica legislativa de Aragón

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    El text recull les novetats normatives que afecten als usos, els drets lingüístics i al règim jurídic de la llengua a l'Aragó, aprovadesel segon semestre de 2016.The text includes new regulations that affect the uses, the linguistic rights and the legal system of the language in Aragon passed during the second half of the year 2016.El texto recoge las novedades normativas que afectan a los usos, los derechos lingüísticos y al régimen jurídico de la lengua en Aragón, aprovadas el segundo semestre de 2016

    Crónica legislativa de Aragón. Segundo semestre de 2017

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    El text recull les novetats normatives que afecten als usos, els drets lingüístics i al règim jurídic de la llengua a l'Aragó, aprovades el segon semestre de 2017. The text includes new regulations that affect the uses, the linguistic rights and the legal system of the language in Aragon passed during the second half of the year (between July and December 2017).El texto recoge las novedades normativas que afectan a los usos, a los derechos lingüísticos y al régimen jurídico de la lengua en Aragón aprobadas el segundo semestre de 2017

    Crónica legislativa de Aragón. Primer semestre de 2017

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    El text recull les novetats normatives que afecten als usos, els drets lingüístics i al règim jurídic de la llengua a l'Aragó, aprovades el primer semestre de 2017.The text includes new regulations that affect the uses, the linguistic rights and the legal system of the language in Aragon passed during the first half of the year 2017.El texto recoge las novedades normativas que afectan a los usos, los derechos lingüísticos y al régimen jurídico de la lengua en Aragón, aprobadas el primer semestre de 2017

    From perception to action and vice versa: a new architecture showing how perception and action can modulate each other simultaneously

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    Presentado en: 6th European Conference on Mobile Robots (ECMR) Sep 25-27, 2013 Barcelona, SpainArtificial vision systems can not process all the information that they receive from the world in real time because it is highly expensive and inefficient in terms of computational cost. However, inspired by biological perception systems, it is possible to develop an artificial attention model able to select only the relevant part of the scene, as human vision does. From the Automated Planning point of view, a relevant area can be seen as an area where the objects involved in the execution of a plan are located. Thus, the planning system should guide the attention model to track relevant objects. But, at the same time, the perceived objects may constrain or provide new information that could suggest the modification of a current plan. Therefore, a plan that is being executed should be adapted or recomputed taking into account actual information perceived from the world. In this work, we introduce an architecture that creates a symbiosis between the planning and the attention modules of a robotic system, linking visual features with high level behaviours. The architecture is based on the interaction of an oversubscription planner, that produces plans constrained by the information perceived from the vision system, and an object-based attention system, able to focus on the relevant objects of the plan being executed.Spanish MINECO projects TIN2008-06196, TIN2012-38079-C03-03 and TIN2012-38079-C03-02. Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tec

    Architecture in Suspension: Disruptive practices within the state of exception

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    In his work State of Exception, the Italian philosopher Giorgio Agamben has recently studied the consequences of the exception becoming the rule. He explains a situation where the law requires the partial exclusion of the legal order so as to preserve its legitimate character. It forms the basis of the so-called "spaces in suspension", where the rule is the exception in the form of the suspension of the legal order, the anomie. In those spaces the act of government is located in a threshold area of ambiguity between general and particular spheres. The transference of Agamben’s concept into architecture is possible. There are physical scenarios where the norm is not a security shield since it is accomplished and questioned at the same time. What type of architecture is responding to those spaces in suspension? Is there a critical attitude boosted by those kinds of architectural practices? The paper approaches the topic through a theoretical contextualization of the idea of the state of exception in architecture. This approach is based on the analysis of some case studies, which are considered as disruptive practices since they are proposing new ways of practising architecture. They utilize strategies such as new interpretations of the law (urban prosthesis, occupation of public spaces), the replacement of the authorities’ duties (occupation of public buildings and empty plots) or the proposal of new teaching practices. Their analysis let the authors define a specific context in architectural practice, which reflects a new paradigm called "architecture in suspension"

    Heterogeneidad espacial en la distribución de los fondos europeos de investigación y desarrollo y sus efectos sobre la cohesión territorial

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    The latest research and development (R&D) framework programmes of the European Union (EU), “Horizon 2020” and “Horizon Europe”, have significantly increased the resources available to promote science and innovation in Europe. However, the strong competitiveness of the research teams and their search for excellence may cause inequality in the spatial distribution of investment effort in R&D. The aim of this paper is to analyse the geographic distribution of R&D spending in the EU. A greater concentration of funds is observed in the most advanced and dynamic economies, capable of promoting more competitive research teams and projects. Through an empirical analysis, estimated by a spatial convergence model, it is found that EU R&D funds are preventing cross-regional convergence in Europe by driving growth mainly in wealthier regions. Based on these results, it seems relevant to consider spatial correction mechanisms for the distribution of R&D resources so that they achieve greater territorial cohesion in Europe.Los últimos programas marco de investigación y desarrollo (I+D) de la Unión Europea (UE), el “Horizonte 2020” y el “Horizonte Europa”, han incrementado significativamente los recursos disponibles para promover la investigación científica y la innovación en Europa. No obstante, la fuerte competitividad de los equipos de investigación y la búsqueda de la excelencia puede estar causando una distribución desigual de estos recursos. El objetivo de este trabajo es analizar el reparto geográfico del esfuerzo inversor en I+D de la Unión Europea. Se ha observado que ciertamente se produce una fuerte concentración de los fondos europeos de I+D en las áreas más dinámicas capaces de promover proyectos de investigación más avanzados y competitivos. Se ha estimado un modelo de convergencia con dependencia espacial que muestra como la política de I+D europea está impidiendo la convergencia entre regiones al impulsar el crecimiento de las más desarrolladas. Teniendo en cuenta estos resultados sería conveniente introducir factores de desarrollo regional en la asignación de fondos e incorporar criterios de equilibrio geográfico en la construcción de los consorcios de investigación internacionales

    Static Analysis of Usefulness States in Transition P systems

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    Transition P Systems are a parallel and distributed computational model based on the notion of the cellular membrane structure. Each membrane determines a region that encloses a multiset of objects and evolution rules. Transition P Systems evolve through transitions between two consecutive configurations that are determined by the membrane structure and multisets present inside membranes. Moreover, transitions between two consecutive configurations are provided by an exhaustive non-deterministic and parallel application of evolution rules. But, to establish the rules to be applied, it is required the previous calculation of useful, applicable and active rules. Hence, computation of useful evolution rules is critical for the whole evolution process efficiency, because it is performed in parallel inside each membrane in every evolution step. This work defines usefulness states through an exhaustive analysis of the P system for every membrane and for every possible configuration of the membrane structure during the computation. Moreover, this analysis can be done in a static way; therefore membranes only have to check their usefulness states to obtain their set of useful rules during execution
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