Towards the port-city: thirty years of waterfront regeneration projects in Malaga.

A principios de la década de los 80' la ciudad de Málaga, con un centro histórico totalmente degradado, y un puerto, aún sin hacer frente a la demanda de contenedores y cruceros, deciden embaucarse en el desarrollo de un Plan Especial. Este plan permitiría por un lado que el puerto se modernizara y pudiera ser competitivo, liberando los muelles más próximos a la ciudad y adentrándose en el mar; y por otro lado que esos muelles liberados de actividad portuaria pudieran transformarse en terciario para la regeneración del centro histórico tal y como había ocurrido en Baltimore y otras tantas ciudades que habían adaptado ese modelo. Sin embargo, esto que en un principio parecía resolver los problemas de ambas realidades, dio lugar a más de 25 años de discusiones y propuestas distantes. Durante este largo periodo el Plan se quedó obsoleto. El tiempo de aprobación del Plan superó la previsión del mismo. Cuando llegaron a un acuerdo, tanto el puerto como la ciudad ya se habían desarrollado paralelamente, tanto en el tiempo como en el espacio, pero sin ninguna relación. Esto mismo se reflejaba en el Plan acordado que se limitaba a los muelles, sin relacionarse ni con la dársena ni con la ciudad. Sin embargo, a pesar de la discordancia, los ciudadanos han ido conquistando ambos terrenos, y aunque no existe ninguna continuidad física ni funcional, han sido ellos mismos los que han conseguido la integración del puerto-ciudad.

Optimization of Energy Distribution in Solar Panel Array Configurations by Graph Theory and Minkowski’s Paths

Nowadays, the development of the photovoltaic (PV) technology is consolidated as a source of renewable energy. The research in the topic of maximum improvement on the energy efficiency of the PV plants is today a major challenge. The main requirement for this purpose is to know the performance of each of the PV modules that integrate the PV field in real time. In this respect, a PLC communications based Smart Monitoring and Communications Module, which is able to monitor at PV level their operating parameters, has been developed at the University of Malaga. With this device you can check if any of the panels is suffering any type of overriding performance, due to a malfunction or partial shadowing of its surface. Since these fluctuations in electricity production from a single panel affect the overall sum of all panels that conform a string, it is necessary to isolate the problem and modify the routes of energy through alternative paths in case of PV panels array configuration.

Developing and Improving EFL Writing Skills

Learning a foreign language is a process that entails the development of four basic skills: Listening, Speaking, Reading, and Writing. According to the Common European Framework, such skills can be grouped into productive and receptive. Reading and Listening are categorized as receptive skills, while speaking and writing are productive skills. Students’ and teachers’ experience along with research findings suggest that most learners of English as a foreign language (EFL) find productive skills more difficult to develop than receptive skill, and writing skills the hardest to acquire and improve. Learning to write is a complex process that calls for a wide range of cognitive and linguistic strategies to be used, most of which EFL students are not fully aware of. The purpose of this talk is to help EFL college majors become aware of the factors that make EFL discourse sound stilted and foreign. Good writing results from rational thinking, logical organization, and appropriate use of language. Sample texts will be looked at identify the strengths and weaknesses in each case.

The Visible and the Invisible Hilary Mantel

This talk addresses the scarcity of critical material on Hilary Mantel’s writing in the academy. It questions the suitability of the ‘origin’ paradigm within the criticism that is available, which closes off the excess of Mantel’s texts through attempts to ‘unite’ her corpus. The ambiguity of her writing, and its suspicions, suggest Jacques Derrida’s thought as a pertinent means to read the differences in her work differently. The proximity of Jean-Luc Nancy’s philosophy with Derrida’s thought allows the significance of ellipsis to surface as a liberating catalyst for weaving the implications of Derrida’s thinking through the writing of Mantel. This synthesis constitutes an original combination because Mantel’s writing has not been closely studied, Derrida’s notion of ellipsis has been eclipsed by philosophy, and the combination of these two ‘invisibilities’ is seminal. The talk begins with an exploration of the mythologies I discovered and interrogated during the course of my thesis. It then considers the key points in Mantel’s writing career. In particular taking her from the difficulty and invisibility of 1979 when A Place of Greater Safety, her first novel, was rejected, to winning the Booker prize twice in succession in 2009 and 2012. It thereby traces the story of her shift from invisible to infamous, in terms of her treatment by the mainstream British media as well as her phenomenal post-millennium success.

Phases Dynamic Balancer

Most of the current domestic installations are single phase, with contracted power equal to or less than 15 kW and with a potential difference of 230 V. When consumption is expected to be higher you choose to use three different alternating currents with a difference voltage of 400 V between them, which are called phases. This enables the subdivision of the installation in different single-phase circuits, fed independently with the neutral installation. These couples have, in turn, a difference in voltage of 230 V. The neutral is common for all three phases so that, if the system is balanced, no current flows through it. The problem with these installations is that they are designed to work in an offset manner, using phase loads, and simultaneously an equal amount of energy consumed by the three phases of the network. Connection to each of the phases makes independent single-phase loads or disturbance of the operation of the original phase circuit and, consequently, the corresponding increases in consumption, heating of engines, etc.

Sistematización de la práctica del Trabajo Social en la Sociedad del Conocimiento

Más que tiempos post-hegemónicos se viven tiempos de radicalización de la hegemonía; el mundo científico no es inmune a ella. Sus efectos en las ciencias sociales, de los que no escapa el Trabajo Social, aquí son tenidos en cuenta. El análisis de las prácticas curriculares conlleva la comprensión de tal marco hegemónico y como éste interviene en su orientación, con una perspectiva iberoamericana, a partir de la iniciativa “Laboratorio para el emprendimiento de la ayuda y la transformación social”, LeaTS, para la sistematización de las prácticas curriculares realizadas en el ámbito del Trabajo Social. Los resultados destacan la relación estructuración-sistematización de prácticas, tres estrategias convergentes de sistematización: el proceso RIAP, el Anaquel de las 5A, y el Dimepro; y, finalmente, se encuadran los horizontes marco de la sociedad del conocimiento en Iberoamérica para proyectar el nexo entre prácticas curriculares de cuidado y ayuda social y la construcción de sentido profesional, la interacción epistémica, la justicia social y las políticas públicas en Trabajo Social

Social Mobility and Demand for Redistribution. A Comparative Analysis

The literature on preferences for redistribution has paid little attention to the effect of social mobility on the demand for redistribution, which is in contrast with the literature on class-voting, where studies on the effect of social mobility has been very common. Some works have addressed this issue but no systematic test of the hypotheses connecting social mobility and preferences has been done. In this paper we use the diagonal reference models to estimate the effect of origin and destination class on preferences for redistribution in a sample of European countries using data from the European Social Survey. Our findings indicate that social origin matters to a little extent to explain preferences, as newcomers tend to adopt the preferences of the destination class. Moreover, we have found only limited evidence supporting the acculturation hypothesis and not support for the status maximization hypothesis. Furthermore, the effect of social origin varies largely between countries. In a second step of the analysis we investigate what are the national factors explaining this variation. The empirical evidence we present leads to conclude that high rates of upward social mobility sharply reduce the effect of social origin on preferences for redistribution

Social Trust and Demand for Redistribution. Is There a Crowding out Effect?

The debate about the relationship between social capital the welfare state has produced contradictory results for a long time. The crowding out hypothesis states that the growth of the welfare state would erode social capital, as the action of the state leave no room for non-regulated spontaneous cooperation. In sharp contrast, the crowding in hypothesis states that there is virtuous circle between the size of the welfare state and the stock of social capital in a particular country, since generous welfare states (specially those relying on universalistic programs) will produce a particular sense of fairness and solidarity toward fellow citizens. Yet, the empirical evidence testing the explanatory power of these theories is mostly inconclusive. To further our knowledge of this puzzle, in this paper I focus specifically on the relationship between social trust and preferences for redistribution at the individual level in a sample of European countries belonging to different welfare state regimes.

CAISL: Simplification Logic for Conditional Attribute Implications

In this work, we present a sound and complete axiomatic system for conditional attribute implications (CAIs) in Triadic Concept Analysis (TCA). Our approach is strongly based on the Simplification paradigm which offers a more suitable way for automated reasoning than the one based on Armstrong’s Axioms. We also present an automated method to prove the derivability of a CAI from a set of CAI s.

Changing family models in Spain: the impact of the sociodemographic factors

Abstract During the last few decades, there has been an increasing international recognition of the studies related to the analysis of the family models change, the focus being the determinants of the female employment and the problems related to the work family balance (Lewis, 2001; Petit & Hook, 2005Saraceno, Crompton & Lyonette, 20062008; Pfau-Effinger, 2012). The majority of these studies have been focused on the analysis of the work-family balance problems as well as the effectiveness of the family and gender policies in order to encourage female employment (Korpi et al., 2013). In Spain, special attention has been given to the family policies implemented, the employability of women and on the role of the father in the family (Flaquer et al., 2015; Meil, 2015); however, there has been far less emphasis on the analysis of the family cultural models (González and Jurado, 2012; Crespi and Moreno, 2016). The purpose of this paper is to present some of the first results on the influence of the socio-demographic factors on the expectations and attitudes about the family models. This study offers an analytical reflection upon the foundation of the determinants of the family ambivalence in Spain from the cultural and the institutional dimension. This study shows the Spanish family models of preferences following the Pfau-Effinger (2004) classification of the famiy living arrangements. The reason for this study is twofold; on the one hand, there is confirmed the scarcity of studies that have focused their attention on this objective in Spain; on the other hand, the studies carried out in the international context have confirmed the analytical effectiveness of researching on the attitude and value changes to explain the meaning and trends of the family changes. There is also presented some preliminary results that have been obtained from the multinomial analysis related to the influence of the socio-demographic factors on the family model chosen by the individuals in Spain (father and mother working full time; mother part-time father full-time; mother not at work father full-time; mother and father part-time). 3 The database used has been the International Social Survey Programme: Family and Changing Gender Roles IV- ISSP 2012-. Spain is the only country of South Europe that has participated in the survey. For this reason it has been considered as a representative case study.

Galanin N-Terminal fragment (1-15) enhances the antidepressant effects of the 5-HT1A receptor agonist 8-OH-DPAT in the Forced Swimming Test.

Galanin and Galanin (1-15) [GAL(1-15)] are implicated in anxiety- and depression related behaviors. Moreover, Galanin modulates 5-HT1A receptor (5-HT1AR) function at autorreceptor and postsynaptic level in the brain. In this study, we have analysed the ability of GAL(1-15) to modulate the effects of the 8-OH-DPAT agonist in the Forced Swimming Test (FST). Groups of rats were assessed in the FST. In the first set of experiments, to evaluate the interactions of 8-OH-DPAT and GAL(1-15), rats received subcutaneously (s.c) the effective doses of 8-OH-DPAT (0.25mg/Kg) 60min before the test and intracerebroventricularly (icv) GAL(1-15)1nmol 15min before the tests alone or in combination. In the second set of experiments, groups of rats received s.c. 8-OH-DPAT (0.125mg/Kg), icv GAL(1-15) 1nmol and icv the GALR2 antagonist M871 3 nmol alone or in combination. The locomotor activity was analysed in the open field test. GAL(1-15) 1nmol enhanced the antidepressant-like effects mediated by the effective dose of the 8-OH-DPAT. GAL(1-15) significantly decreased the immobility (p<0.05) and climbing (p<0.05) and increased the swimming (p<0.01) behaviour induced by an effective dose of 8-OH-DPAT (0.25mg/Kg) in FST. Moreover, after coadministration of GAL(1-15) and threshold dose of 8-OH-DPAT (0.125mg/Kg) a significant decreased appeared in immobility (p<0.01) and climbing (p<0.01) and increased the swimming behavior (p<0.001) vs 8-OH-DPAT group. Moreover, M871 blocked completely this interaction. These results indicate that GAL(1-15) enhances the antidepressant effects induced by 8-OH-DPAT in the FST. These findings may give the basis for the development of novel therapeutic drugs. This study was supported by Junta de Andalucía CVI6476.

El guión en las nuevas narrativas audiovisuales

Las webseries son series de ficción creadas para ser emitidas por Internet. Se trata de una nueva forma de producción de ficción, dirigida a un nuevo público y emitida en un nuevo medio, que presenta características propias diferentes a las ofrecidas por las ficciones de los medios tradicionales. Por este motivo resulta fundamental conocer las características específicas de esta clase de formatos a la hora de afrontar la elaboración de proyectos de webseries y la creación de guiones de ficción para internet. España es uno de los países en los que ha crecido de forma más exponencial la producción de las series para Internet. En la conferencia impartida hicimos un recorrido por la historia de las webseries de nuestro país, sus características, festivales y eventos dedicados a ellas en todo el mundo y formas de negocio, haciendo especial hincapié en los aspectos narrativos que condicionan la elaboración del guión. También exploramos varios casos de creadores de webseries que han dado el salto a los medios tradicionales: televisión, cine y hasta a las nuevas plataformas audiovisuales que han desembarcado en España como Netflix. Todo ello como ejemplo de los nuevos emprendedores en los ámbitos del guión y la producción que surgen del medio digital.

El guión de aventura gráfica: características técnicas y diferencias al respecto

En las últimas décadas han ido surgiendo videojuegos cuya finalidad no es sólo la de entretener. Títulos como Bioshock, Uncharted, The Legend of Zelda o The Last of Us se caracterizan por tener detrás algo que da sentido a todas las mecánicas de juego: Narrativa, es decir, una serie de factores necesarios para poder desarrollar la historia que el jugador va descubriendo conforme avanza en el videojuego. En este caso, vamos a centrarnos en el proceso de creación de la narrativa de un género concreto, la aventura gráfica (AG). Este tipo de juego prescinde más de elementos como la acción, para darle el principal peso a los diálogos y el avance de la trama mediante los llamados puzles. Éstos podrían definirse como una serie de misiones que deben ser resueltas para avanzar en el juego. Para ello, el jugador se vale: 1- Objetos que recoge del escenario 2- Objetos que guarda en su inventario, 3- Diálogos con otros personajes.

Ultrafast transient absorption spectroscopy: principles and applications

The study of photophysical and photochemical processes crosses the interest of many fields of research in physics, chemistry and biology. In particular, the photophysical and photochemical reactions, after light absorption by a photosynthetic pigment-protein complex, are among the fastest events in biology, taking place on timescales ranging from tens of femtoseconds to a few nanoseconds. Among the experimental approaches developed for this purpose, the advent of ultrafast transient absorption spectroscopy has become a powerful and widely used technique.[1,2] Focusing on the process of photosynthesis, it relies upon the efficient absorption and conversion of the radiant energy from the Sun. Chlorophylls and carotenoids are the main players in the process. Photosynthetic pigments are typically arranged in a highly organized fashion to constitute antennas and reaction centers, supramolecular devices where light harvesting and charge separation take place. The very early steps in the photosynthetic process take place after the absorption of a photon by an antenna system, which harvests light and eventually delivers it to the reaction center. In order to compete with internal conversion, intersystem crossing, and fluorescence, which inevitably lead to energy loss, the energy and electron transfer processes that fix the excited-state energy in photosynthesis must be extremely fast. In order to investigate these events, ultrafast techniques down to a sub-100 fs resolution must be used. In this way, energy migration within the system as well as the formation of new chemical species such as charge-separated states can be tracked in real time. This can be achieved by making use of ultrafast transient absorption spectroscopy. The basic principles of this notable technique, instrumentation, and some recent applications to photosynthetic systems[3] will be described. Acknowledgements M. Moreno Oliva thanks the MINECO for a “Juan de la Cierva-Incorporación” research contract. References [1] U. Megerle, I. Pugliesi, C. Schriever, C.F. Sailer and E. Riedle, Appl. Phys. B, 96, 215 – 231 (2009). [2] R. Berera, R. van Grondelle and J.T.M. Kennis, Photosynth. Res., 101, 105 – 118 (2009). [3] T. Nikkonen, M. Moreno Oliva, A. Kahnt, M. Muuronen, J. Helaja and D.M. Guldi, Chem. Eur. J., 21, 590 – 600 (2015).

[n]cycloparaphenylenes with charges: cyclic conjugation at last

Oligophenylenes (polyphenylenes) are constituted by an array of conjugated benzenes where inter-ring electron delocalization tends to extend over the whole chain (linear conjugation) being intrinsically limited, among other factors, by terminal effects. Alternatively, cyclic conjugation is envisaged as the unlimited free-boundary versionofconjugation which will impact the structure of molecules in rather unknown ways. The cyclic version of oligophenylenes, cycloparaphenylenes ([n]CPPs with n the number of phenyl rings) were first synthesized in 2008 by Beztozzi and Jasti.1 Today the whole [n]CPP series from [5]CPP to [18]CPP has been prepared. [n]CPPs represent ideal models to investigate new insights of the electronic structure of molecules and cyclic conjugation when electrons or charges circulate in a closed circuit without boundaries. Radical cations and dications of [n]CPP from n=5 to n=12 have been prepared and studied by Raman spectroscopy.2 Small [n]CPP dications own their stability to the closed-shell electronic configuration imposed by cyclic conjugation. However, in large [n]CPP dications cyclic conjugation is minimal and these divalent species form open-shell biradicals. The Raman spectra reflect the effect of cyclic conjugation in competition with cyclic strain and biradicaloid aromatic stabilization. Cyclic conjugation provokes the existence of a turning point or V-shape behavior of the frequencies of the G bands as a function of n. In this communication we will show the vibrational spectroscopic fingerprint of this rare form of conjugation. [1] R. Jasti, J. Bhattacharjee, J. B. Neaton, C. R. Bertozzi, “Synthesis, Characterization, and Theory of [9]-, [12]-, and [18]Cycloparaphenylene: Carbon Nanohoop Structures”, J. Am. Chem. Soc. 130 (2008), 17646–17647. [2] M. P. Alvarez, P. M. Burrezo, M. Kertesz, T. Iwamoto, S. Yamago, J. Xia, R. Jasti, J. T. L. Navarrete, M. Taravillo, V. G. Baonza, J. Casado, “Properties of Sizeable [n]CycloParaPhenylenes As Molecular Models of Single-Wall Carbon Nanotubes By Raman Spectroscopy: Structural and Electron-Transfer Responses Under Mechanical Stress”, Angew. Chem. Int. Ed. 53, (2014), 7033−7037.