Two sides of entrepreneurship in the province of Huelva at the end of nineteenth century

El presente estudio indaga en una característica esencial de la Huelva empresarial de finales del siglo XIX: la convivencia y competencia entre el capital local y el extranjero, particularmente en el ámbito de la industria. A través del análisis de dos sujetos que representan cada uno de los sectores mencionados, pretendemos establecer las similitudes y diferencias que presentan en sus comportamientos económicos y sociales.This work investigates an essential feature of Huelva’s business during the late nineteenth century: the coexistence and competition between local and foreign capital, particularly in the field of industry. Through the analysis of two businessmen who representing each of these sectors, we intend to establish the similarities and differences of their economic and social behaviors

Género y Arqueología : un esquema de la cuestión

En las últimas décadas se ha asistido al nacimiento y desarrollo de las llamadas Arqueología Feminista, de Género y Queer, así como a la aparición de trabajos de investigación en esta línea. Se intenta ofrecer aquí una síntesis de las mismas, especialmente de las dos primeras, en lo relativo a sus críticas y propuestas metodológicas, así como a su posible aplicación en el ámbito concreto de la Prehistoria.Durant les últimes dècades s'ha assistit al naixement i desenvolupament de les anomenades Arqueología Feminista, de Gènere i Queer, així com a l'aparició de treballs d'investigació en aquesta línia. S'intenta oferir aquí una síntesi d'aquestes, especialment de les dues primeres, en allò relatiu a les seves crítiques i propostes metodològiques, així com a la seva possible aplicació en l'àmbit concret de la Prehistòria

Acción Española y el tricentenario de Lope de Vega

En 1935 se conmemoró en España el tricentenario de la muerte de Lope de Vega. Numerosas instituciones públicas y privadas organizaron diversos actos para homenajear al dramaturgo. Acción Española celebró la efeméride con un ciclo de conferencias en las que se dio prioridad al contenido doctrinal sobre el cultural. El homenaje de esta asociación monárquica contribuyó a la mitificación de Lope de Vega y de su época. Ambos se valoraron como modelos políticos para modificar el presente y construir el futuro.In 1935 the tricentenary of Lope de Vega's death took place. Numerous public and private institutions organized various acts to pay tribute to the playwright. Acción Española celebrated the anniversary with a series of lectures prioritizing the doctrinal content over the cultural one. In its homage this royalist association contributed to mythologize Lope de Vega's times and life. Both were considered political models to transform the present and build the future

Bifurcation diagram for saddle/source bimodal linear dynamical systems

We continue the study of the structural stability and the bifurcations of planar bimodal linear dynamical systems (BLDS) (that is, systems consisting of two linear dynamics acting on each side of a straight line, assuming continuity along the separating line). Here, we enlarge the study of the bifurcation diagram of saddle/spiral BLDS to saddle/source BLDS and in particular we study the position of the homoclinic bifurcation with regard to the new improper node bifurcationPostprint (published version

Geomorphology of the northern sector of the Alfambra- Teruel depression (Iberian Ranges, NE Spain)

The area of Alfambra (NE Spain) is very representative of the relief evolution of the Eastern Iberian ranges. It contains the main geomorphological elements that illustrate this evolutionary process. The geomorphological cartography includes the northern sector of the Alfambra-Teruel Neogene depression and its mountainous surroundings. The cartographic process started by using aerial photographs (1:30000 scale) and fieldwork. Later, the document was projected to the UTM Zone 30 system with ETRS_1989 Datum introduced to ArcGIS 10.1. The legend follows a chronological order. The structural reliefs, erosion surfaces, karst landforms, Quaternary pediments and terraces, and fluvial network are represented over a lithological background. The main cartography is complemented with two maps of lithological and geomorphological units. The obtained information enabled the main geological and geomorphological stages of the regional relief to be established.Fil: Sánchez Fabre, Miguel. Universidad de Zaragoza. Facultad de Filosofía y Letras; EspañaFil: Peña Monné, José Luis. Universidad de Zaragoza. Facultad de Filosofía y Letras; EspañaFil: Sampietro Vattuone, Maria Marta. Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Instituto Miguel Lillo. Laboratorio de Geoarqueología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentin

Energy Assessment of Pastoral Dairy Goat Husbandry from an Agroecological Economics Perspective. A Case Study in Andalusia (Spain)

This paper presents a methodological proposal of new energy sustainability indicators according to a novel accounting that follows agroecological and ecological economics criteria. Energy output is reformulated to include manure and thus consider the contribution to fertilization made by pastoral livestock farming to agroecosystems. Energy inputs calculations include the grazing resources. These new definitions and calculations allow for new formulations of the energy return on investment (EROI) as measures of the energy efficiency of livestock farming systems (final EROI and food/feed EROI). The environmental benefit of manure is estimated from the avoided energy cost of using this alternative to inorganic fertilizers (AECM). The environmental benefit of grazing is measured through the energy cost of avoiding cultivated animal feed (AECP) and its impact in terms of non-utilized agricultural area (ALCP). The comparative analysis of different livestock breeding systems in three pastoral dairy goat farms in the Sierra de Cádiz in Andalusia, southern Spain, reveals the analytical potential of the new energy sustainability indicators proposed, as well as the potential environmental benefits derived from territorial-based stockbreeding and, more specifically, grazing activities. Those benefits include gains in energy efficiency, a reduction of the dependence on non-renewable energy, and environmental costs avoided in terms of energy in extensive pastoral systems

A fuzzy-based approach for classifying students' emotional states in online collaborative work

(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.Emotion awareness is becoming a key aspect in collaborative work at academia, enterprises and organizations that use collaborative group work in their activity. Due to pervasiveness of ICT's, most of collaboration can be performed through communication media channels such as discussion forums, social networks, etc. The emotive state of the users while they carry out their activity such as collaborative learning at Universities or project work at enterprises and organizations influences very much their performance and can actually determine the final learning or project outcome. Therefore, monitoring the users' emotive states and using that information for providing feedback and scaffolding is crucial. To this end, automated analysis over data collected from communication channels is a useful source. In this paper, we propose an approach to process such collected data in order to classify and assess emotional states of involved users and provide them feedback accordingly to their emotive states. In order to achieve this, a fuzzy approach is used to build the emotive classification system, which is fed with data from ANEW dictionary, whose words are bound to emotional weights and these, in turn, are used to map Fuzzy sets in our proposal. The proposed fuzzy-based system has been evaluated using real data from collaborative learning courses in an academic context.Peer ReviewedPostprint (author's final draft