READMUSIC: A new methodology to introduce musical language in preschool education

Producción CientíficaThis paper shows a preliminary evaluation of the succesfully experimental implementation of an innovative pedagogical method to introduce the learning of musical language in the general education system at an early age: between 3 and 5 years of age (Preschool Education) in several Spanish schools. This method is linked to the child's general evolutionary process of learning to read and write, in which the associations of sounds and written symbols are established, also encouraging the early use of ICT (Information and Communications Technologies) through a computer programme specially designed for this learning method.Junta de Castilla y Leon (project VA024A10-1

De la metáfora del mercado a la sinécdoque del emprendedor: la reconfiguración política del modelo referencial de trabajador

De la metáfora del mercado a la sinécdoque del emprendedor: la reconfiguración política del modelo referencial de trabajador

Reflexiones desde los Encuentros Restaurativos entre Víctimas y Condenados por Delitos de Terrorismo : = Reflections on Restorative Encounters between Victims and Convicted Persons in Terrorism Crimes

This paper offers a brief reflection on the results and consequences of the restorative encounters that took place between victims and former ETA members. It describes their origin and content. Finally it offers an analysis with respect to the effects on all participants and on Basque and Spanish societies. Este artículo se centra en hacer una breve reflexión sobre lo que han sido y lo que han supuesto los encuentros restaurativos entre víctimas y ex miembros de ETA. Describe como se originaron y en que han consistido, para finalizar con un análisis sobre el alcance que han desplegado en todas las personas intervinientes y lo que pueden llegar a suponer para la sociedad vasca y española

Simulation of Marine Towing Cable Dynamics Using a Finite Elements Method

A numerical model to study the towing maneuver for floating and submerged bodies has been developed. The proposed model is based on the dynamic study of a catenary line moving between two bodies, one body with imposed motion, and the other free to move. The model improves previous models used to study the behavior of mooring systems based on a finite element method by reducing the noise of the numerical results considering the Rayleigh springs model for the tension of the line. The code was successfully validated using experimental results for experimental data from different authors and experiments found in the literature. Sensitivity analysis on the internal damping coefficient and the number of elements has been included in the present work, showing the importance of the internal damping coefficient. As an example of the application of the developed tool, simulations of towing systems on a real scale were analyzed for different setups. The variation of the loads at the towed body and the position of the body were analyzed for the studied configurations. The reasonable results allow us to say that the proposed model is a useful tool with several applications to towing system design, study or optimizationThe authors are grateful to the Spanish Ministry of Economy, Industry and Competitiveness for funding ACOPLE- Analysis of the dynamic behavior of floating wind platforms for design optimization in deep waters (ENE2017-89716-R), within the National Programme for Research, Development and Innovation Aimed at the Challenges of Society (Call 2017). Raúl Guanche also acknowledges financial support from the Ramon y Cajal Program (RYC-2017-23260) of the Spanish Ministry of Science, Innovation and Universities

First principles determination of some static and dynamic properties of the liquid 3d transition metals near melting

Producción CientíficaWe report an ab initio molecular dynamics simulation study of several static and dynamic properties of the liquid 3d transition metals. The calculated static structure factors show qualitative agreement with the available experimental data, and its second peak displays an asymmetric shape which suggests a signi1cant local icosahedral short-range order. The dynamical structure reveals propagating density 2uctuations whose dispersión relation has been evaluated; moreover, its long wavelength limit is compatible with their respective experimental sound velocity. Results are reported for the longitudinal and transverse current spectral functions as well as for the respective dispersion relations. We also analyze the possible appearance of transverse-like low-energy excitations in the calculated dynamic structure factors. Several transport coeWcients have been evaluated and compared with the available experimental data.Junta de Castilla y León (Ref. project VA124G18)Ministerio de Economía, Industria y Competitividad (Project PGC2018-093745-B-I00) and FEDE

The Enhanced-Earned Value Management (E-EVM) Model: A Proposal for the Aerospace Industry

The framework of this paper is the aerospace industry, which is one of the world’s leading sectors, thus playing a noteworthy role in current society. This makes it especially important to try to optimize the management of the aerospace sector. Therefore, the main objective of this paper is to propose the so-called Enhanced-Earned Value Management (hereinafter, E-EVM) model, able to explore the simultaneous evaluation of many projects, from which the management of the project can take advantage. Additionally, this model considers the possibility of forecasting pending tasks, measurable in time units or cost units, until the end of the project. The main contribution of E-EVM methodology is its capacity to detect both delayed and advanced projects by converting times (hours) into monetary units (EUR). Empirically, this enhanced model has been applied to a real case study in the aerospace industry composed of thousands of subprojects and the results provide the project manager with valuable information to make decisions in a short term. Through computer graphic representation techniques, the visualization of project deployment can be improved. Finally, the E-EVM model can be used even in big projects where a very large volume of information must be simultaneously treated and also, it will be suitable to apply pattern recognition concerning the project performance

Las éticas de la empreabilidad en el programa de Garantía Juvenil en España : una perspectiva discursiva

El paradigma emprendedor transciende la mera intervención en el mercado de trabajo. Implica también un proceso de interpelación ética, una política de producción de nuevos sujetos del trabajo (empreados). El objetivo de este artículo es explorar la actual mutación política experimentada en los modos de conceptualizar la justicia en el trabajo. Para ello se analizan las éticas sociolaborales que proponen las políticas de emprendimiento, las éticas de la empreabilidad. A partir del análisis de discurso de textos normativos y políticos producidos en el ámbito europeo y nacional que desarrollan el programa de Garantía Juvenil y de su vertiente emprendedora, se han identificado tres de los pilares que articulan estas éticas de la empreabilidad: producción de marcos despolitizadores con los que nombrar la vulnerabilidad; promoción de una nueva cultura del trabajo que reubica el conflicto en el interior de uno mismo, y desplazamiento y difuminación de las fronteras semánticas del empleo. Este trabajo concluye planteando las implicaciones de esta transformación semántica y política (del empleo al empreo) en los modos de pensarnos e interpelarnos como sociedad.El paradigma emprenedor transcendeix la mera intervenció en el mercat de treball. Implica també un procés d'interpel·lació ètica, una política de producció de nous subjectes del treball (empreats). L'objectiu d'aquest article és explorar l'actual mutació política experimentada en les maneres de conceptualitzar la justícia en el treball. Per fer-ho s'analitzen les ètiques sociolaborals que proposen les polítiques d'emprenedoria, les ètiques de l'empreabilitat. A partir de l'anàlisi de discurs de textos normatius i polítics produïts en l'àmbit europeu i nacional que desenvolupen el programa de Garantia Juvenil i del seu vessant emprenedor, s'han identificat tres dels pilars que articulen aquestes ètiques de l'empreabilitat: producció de marcs despolitizadors amb els quals anomenar la vulnerabilitat; promoció d'una nova cultura del treball que reubica el conflicte a l'interior d'un mateix, i desplaçament i difuminació de les fronteres semàntiques de l'ocupació. Aquest treball conclou plantejant les implicacions d'aquesta transformació semàntica i política (de l'ocupació a l'empreació) en les maneres de pensar-nos i interpel·lar-nos com a societat.The paradigm of entrepreneurship goes beyond mere intervention in the labor market: it also implies a policy of production of new subjects. The aim of this article is to explore the current political mutation in the ways of conceptualizing justice at work. To this end, we have analyzed the socio-labour ethics that promote entrepreneurship policies, the ethics of entrepreneur-ability, through the study of the Youth Guarantee program. From the discourse analysis of the main normative and political texts produced at European and national level of this program and its entrepreneurial dimension, three of the pillars that articulate these empreabilidad ethics have been identified: the inexorable property of oneself; the normative engineering of the self and the articulation of the conflict within the subject. This work concludes stating the implications of this semantic and political transformation (from employment to employment) in the ways of thinking and questioning ourselves as a society

Sustainability in the Aerospace Sector, a Transition to Clean Energy: The E2-EVM Valuation Model

Civil aviation is one of biggest industrial contributors to CO2 emissions worldwide. One of the most urgent problems of this sector is providing new technologies to continue operating in a more sustainable environment through a transition to clean energy. The Earned Value Management (EVM) model, as a traditional project management tool, is continuously being revised with new releases and extensions (e.g., ESM, EDM, QEVM, E-EVM, and ZEVM), but to date none of them has applied an expert judgment criterion to be able to modify and anticipate the final result of the project. In such a way, this paper introduces a novel approach to the topic with the so-called Enhanced and Efficient Earned Value Management (denoted E2-EVM) model by including this new capability through the real options methodology, thus helping to support the sustainability of the aerospace sector. This research focuses on three main goals: the description of recent green initiatives in the aerospace sector by checking its contribution to reaching the well-known Sustainable Development Goals (SDGs), the development of a new version of the EVM model by applying the real options methodology, and, finally, the financial contribution to the aerospace industry by applying these initiatives and methodologies

Agrumes entiers dans les rations totales mélangeés pour brebis laitières méditerranéennes. Production et composition du lait

[Otros] Dans cette étude, 48 brebis en lactation, appartenant à 2 races méditerranéennes, la race Guirra (race autochtone rustique) ou la race Manchega (race mixte) ont été utilisées pour évaluer l¿effet de l¿inclu- sion de fruits d¿agrumes entiers (WCF) dans leurs rations. Quatre rations complètes ont été formulées pour être iso-énergétiques et iso-azotées. Elles se différenciaient par le taux d¿incorporation de WCF (0, 10, 20 et 30%) qui était substitué, sur une base matière sèche, à de l¿orge concassée ou à de la pulpe de betterave en pellets. La production et la composition du lait ont été mesurées une fois par semaine sur deux traites successives (matin et soir). La production de lait obtenue avec le group recevant 30% WCF a été supérieure de 12% à celle des autres groupes. De plus, on a observé une réduction du taux butyrique avec l¿inclusion de WCF. Elle était de 8,2; 7,95; 7,69 and 7,1 pour les groups recevant respectivement 0, 10, 20 et 30% de WCF (P<0,05). La teneur en protéines du lait a été maximale avec le group recevant 10% WCF (6,4%) et minimale avec celui ayant 30%WCF (6,0% ; P<0,05), car la teneur en caséine du lait a été la plus faible avec le groupe recevant 30%WCF (-0,3% par rapport aux groupes avec 0 et 10% de WCF; P< 0,05), tandis que la teneur en protéines solubles a été similaire pour tous les groupes (moyenne: 1,17%). Tout au long de la période expérimentale, on a observé une diminution de la production de lait standard (6%FCM) avec toutes les rations (-35% par semaine), mais il a été plus prononcé pour les groupes recevant 20% et 30% WCF que pour les autres. En conclusion, l¿incorporation de WCF pourrait contribuer à diminuer la dépendance vis à vis des céréales pour les brebis à haute production sans affecter les paramètres de production laitière ; mais d¿autres études relatives aux effets de WCF sur la condition corporelle et sur la capacité des animaux en lac- tation à mobiliser leurs réserves doivent être faites.[EN] A total of 48 lactating ewes, belonging to 2 different Mediterranean breeds Guirra (rustic native breed) and Manchega (mixed aptitude breed) were used to evaluate the effect of the inclusion of whole citrus fruits (WCF) in their rations. Four iso-energetic and iso-protein total mixed rations were formulated containing fresh WCF at 0, 10, 20 and 30% replacing dry-rolled barley and pelleted beet pulp on a DM basis. The milk yield and composition were obtained once a week at morning and afternoon milking. Total milk yield values observed for 30% WCF group were 12% higher than for the others. Also, a reduction of the milk fat content with the inclusion of WCF was observed, being 8.2, 7.95, 7.69 and 7.1% for 0, 10, 20 and 30% WCF groups (P<0.05). Milk protein content was maximum for ewes on 10% WFC ration (6.4%) and minimum for 30% WCF group (6.0%; P<0.05), due to the lower milk casein content of 30% WCF group (-0.3% respect to 0 and 10% WCF groups; P<0.05), while soluble protein content was similar for all the groups (mean: 1.17%). Throughout the experimental period, a reduction of 6% fat corrected milk (6%FCM) production was observed with all the rations (-35 ml per week), but it was steeper for 20 and 30% WCF groups than for the other 2 groups. In conclusion, WCF could contribute to diminishing dependence of high-milking ewes on grains without affecting the milk output, however further studies related to WCF effect on body condition and on the capacity of lactating animals to mobilize body reserves should be made.This study was subsidized by the Consejeria de Agricultura, Pesca y Alimentación of the Regional Government of Valencia, and by the project INIA CAL03-089. 6.Piquer Querol, O.; Rodríguez Garcia, M.; Blas Ferrer, E.; Cerisuelo, A.; Fernández Martínez, CJ.; Pascual Amorós, JJ. (2011). Whole citrus fruits in total mixed rations for Mediterranean milking ewes. Milk production and composition. Options Mediterraneennes. Serie A: Seminaires Mediterraneens. 99:251-258. http://hdl.handle.net/10251/147521S2512589