La obra de Antonio Susillo en la Casa-Palacio de la Condesa de Lebrija

En este artículo presentamos las obras del escultor Antonio Susillo (1855-1896) ubicadas en la colección de la Casa-Palacio de la Condesa de Lebrija, en Sevilla. Analizamos, pues, seis sugestivas piezas del numeroso catálogo de este prolífico artista. En concreto, un relieve y cinco ejemplares en bulto redondo, todos en barro cocido en su color, que contribuyen al conocimiento del quehacer plástico del máximo exponente de la escultura sevillana del último cuarto del siglo XIX.This article presents the works of the sculptor Antonio Susillo (1855- 1896), located in the Lebrija Palace-House, in Seville. Six works are analysed of this prolific sculptor: one relief and five sculptural pieces, all made in terracotta, in its colour. All are outstanding works of this well known sculptor of the XIXth century in Seville

Collection of metallic exvotos of Nuestra Señora del Rocío

En este artículo se cataloga una serie de treinta y cuatro exvotos metálicos pertenecientes a la Hermandad Matriz de Ntra. Sra. del Rocío de Almonte, conservados en el Santuario mariano de la aldea, en la sede social de dicha corporación en la referida villa onubense y en la iglesia parroquial de la misma. Tales piezas, fruto de la devoción popular, fueron donadas a la Blanca Paloma a lo largo de los siglos XIX y XX. Los fieles, al obtener alguna gracia especial, ofrecían dichos objetos como testimonio de su personal gratitud.In this article we catalogue a series of thirty-four metallic exvotos belonging to the matrix brotherhood of Ntra. Sra. del Rocío of Almonte, which are kept at the head office of the corporation in the said town of Huelva. Such pieces, the result of popular devotion, were donated to the Blanca Paloma over the Nineteenth and Twentieth centuries. The believers, to get some special grace, they offered such items as a testimony of their personal gratitude

Estudio de interrelaciones entre el cuento La reina de las nieves y Frozen, el reino del hielo (Propp, Andersen, Disney)

Las páginas que se desarrollan a continuación proponen como base fundamental una comparación entre la narración de Andersen: La reina de las nieves y la adaptación del mismo cuento por Disney en Frozen, el reino del hielo. Dos medios diferentes, el literario y el audiovisual nos servirán para unir mediante el anclaje directo de la obra de Vladimir Propp: Morfología del cuento maravilloso sus contrastes y similitudes en aspectos funcionales y estructurales en relación al mismo. Un análisis posterior de corte analítico-descriptivo en nuestra acotada investigación nos lleva a encontrar otros intereses igualmente importantes, relacionados con la narratología y simbología en los que se presentan de igual forma analogías y contrastes. Las sorpresas no quedan exentas a pesar de la diferencia de edad de las publicaciones exploradas

El sesgo condicionado en el análisis de influencia: una revisión

El sesgo condicionado se ha propuesto como diagnóstico de influencia en distintos modelos y tecnicas estadísticas. Tratando de recoger una visión global de la utilidad del concepto, en este trabajo se hace una revisión general del mismo relacionandolo con la curva de sensibilidad y la curva de influencia muestral. Además, se señalan posibles líneas de trabajo que permitiran abordar el análisis de la influencia a través de este enfoque en una gran variedad de tecnicas estadísticas

Eco‐Holonic 4.0 Circular Business Model to Conceptualize Sustainable Value Chain Towards Digital Transition

The purpose of this paper is to conceptualize a circular business model based on an Eco-Holonic Architecture, through the integration of circular economy and holonic principles. A conceptual model is developed to manage the complexity of integrating circular economy principles, digital transformation, and tools and frameworks for sustainability into business models. The proposed architecture is multilevel and multiscale in order to achieve the instantiation of the sustainable value chain in any territory. The architecture promotes the incorporation of circular economy and holonic principles into new circular business models. This integrated perspective of business model can support the design and upgrade of the manufacturing companies in their respective industrial sectors. The conceptual model proposed is based on activity theory that considers the interactions between technical and social systems and allows the mitigation of the metabolic rift that exists between natural and social metabolism. This study contributes to the existing literature on circular economy, circular business models and activity theory by considering holonic paradigm concerns, which have not been explored yet. This research also offers a unique holonic architecture of circular business model by considering different levels, relationships, dynamism and contextualization (territory) aspects

ITERL: A Wireless Adaptive System for Efficient Road Lighting

This work presents the development and construction of an adaptive street lighting system that improves safety at intersections, which is the result of applying low-power Internet of Things (IoT) techniques to intelligent transportation systems. A set of wireless sensor nodes using the Institute of Electrical and Electronics Engineers (IEEE) 802.15.4 standard with additional internet protocol (IP) connectivity measures both ambient conditions and vehicle transit. These measurements are sent to a coordinator node that collects and passes them to a local controller, which then makes decisions leading to the streetlight being turned on and its illumination level controlled. Streetlights are autonomous, powered by photovoltaic energy, and wirelessly connected, achieving a high degree of energy efficiency. Relevant data are also sent to the highway conservation center, allowing it to maintain up-to-date information for the system, enabling preventive maintenance.Consejería de Fomento y Vivienda Junta de Andalucía G-GI3002 / IDIOFondo Europeo de Desarrollo Regional G-GI3002 / IDI

Perfectionism Profiles and Anger Responses: The Relevant Role of Self-Esteem in Athletes of Professional Quarries

Perfectionism is a multidimensional personality trait characterized by effort and rigidity in setting high personal standards, accompanied by an excessive tendency toward critical assessments, which plays an important role in cognitive, behavioral, and emotional functioning. During adolescence, personality is built on a fundamental pillar—self-esteem—which plays an important role in sports practice when it comes to achieving the best possible performance. Anger has an emotional component that, interpreted in an unadaptive way, interferes with sports performance. The aim of this study is to assess differences according to self-esteem and perfectionism indicators and anger expression and management in young athletes. The sample included 229 male athletes to the quarries of professional sports with ages between 13 and 17 years. They were administered the Multidimensional Perfectionism Scale, the State-Trait Anger Expression Inventory for Children and Adolescents, the Rosenberg Self-esteem Scale, and a socio-demographic questionnaire. Predictive analysis showed that low personal standards and high levels of organization (indicators of adaptive perfectionism) acted as predictors of state anger, while those showing high personal standards predicted high anger management in athletes with high self-esteem. High personal standards predicted lower indicators of trait anger in athletes with low self-esteem. The results revealed the influence of high self-esteem as a protective factor in the predictive relationship among anger traits and personal standards. The study describes the relationship of these variables in the belongings of young male footballers (under high sport pressure), showing the need to take care of the athletes’ self-esteem in sport environments through prevention programs that include psychological and social resources training systems

Nanosecond Pulsed Laser Irradiation of Titanium Alloy Substrate: E ects of Periodic Patterned Topography on the Optical Properties of Colorizing Surfaces

Most of the current works based on surface treatments of metals by laser marking technology are focused on the modification of the color tonality of flat surfaces, or the development of specific topography features, but the combination of both processes is not usually evaluated, mainly due to the complexity of controlling the optical properties on rough surfaces. This research presents an analysis of the influence of the micro-geometrical characteristics of periodic patterned laser tracks on the chromaticity and reflectance of Ti6Al4V substrates. The samples were irradiated with an infrared nanosecond pulsed laser in air atmosphere, taking as the control parameter the scan speed of the beam. A roughness evaluation, microscopic inspection, and absorption and chromaticity examination were conducted. Although micro-crack growth was detected in an isolated case (10 mm/s), the possibility of adjusting the result color was demonstrated by controlling the heat-a ected zone thickness of the textures. The results of rough/colored combined textures allow new perspectives in industrial design to open, particularly in aesthetic applications with special properties