Solar magnetic carpet I: simulation of synthetic magnetograms

This paper describes a new 2D model for the photospheric evolution of the magnetic carpet. It is the first in a series of papers working towards constructing a realistic 3D non-potential model for the interaction of small-scale solar magnetic fields. In the model, the basic evolution of the magnetic elements is governed by a supergranular flow profile. In addition, magnetic elements may evolve through the processes of emergence, cancellation, coalescence and fragmentation. Model parameters for the emergence of bipoles are based upon the results of observational studies. Using this model, several simulations are considered, where the range of flux with which bipoles may emerge is varied. In all cases the model quickly reaches a steady state where the rates of emergence and cancellation balance. Analysis of the resulting magnetic field shows that we reproduce observed quantities such as the flux distribution, mean field, cancellation rates, photospheric recycle time and a magnetic network. As expected, the simulation matches observations more closely when a larger, and consequently more realistic, range of emerging flux values is allowed (4×1016 - 1019 Mx). The model best reproduces the current observed properties of the magnetic carpet when we take the minimum absolute flux for emerging bipoles to be 4×1016 Mx. In future, this 2D model will be used as an evolving photospheric boundary condition for 3D non-potential modeling.

Spectroscopic constants and term values for the X2πi state of OH (v = 0-10)

info:eu-repo/semantics/published

Non-professional interpreting carried out by vets and veterinary staff for British pets' owners in the South of Spain

La presentación está dedicada a la interpretación realizada a diario por el personal veterinario y veterinarios para clientes británicos en la Costa del Sol.

Social Services in Times of Economic and Social Crisis: The case of Spain

The financial and economic crisis which originated in 2008 has had a severe impact on the population of the Southern European countries. The economic policies of austerity and public deficit control, as well as the neo-liberal and conservative social policies are redefining the public social protection systems, in particular the Social Services. In order to get to understand the current situation, we shall explain how the Social Services were developed in Spain and analyse the causes and consequences of the economic crisis. The working hypothesis is that the greater the increase on the population’s needs, the more developed the Social Services should be. We carried out a descriptive analysis of the situation as far as the social impacts of the crisis per region are concerned. We tested the hypothesis through a parametric model of analysis of variance (one-way ANOVA) triangulating with the non-parametric Kruscal-Wallis test. The working hypothesis failed. The regions with better developed Social Services show a lower level of poverty and social exclusion. The challenges that the public Social Services system faces in times of crisis is three-fold: 1) re-modelling of local administration and transferring of the municipal Social Services responsibilities to the regional administration; 2) an increase of the population at risk of poverty and social exclusion 3) impact on social policies.

Predictors of red fox (Vulpes vulpes) helminth parasite diversity in the provinces of Spain

We analysed the viscera of 321 red foxes collected over the last 30 years in 34 of the 47 provinces of peninsular Spain, and identified their helminth parasites. We measured parasite diversity in each sampled province using four diversity indices: Species richness, Marg a l e f’s species richness index, Shannon’s species diversity index, and inverse Simpson’s index. In order to find geographical, environmental, and/or human-related predictors of fox parasite diversity, we recorded 45 variables related to topography, climate, lithology, habitat heterogeneity, land use, spatial situation, human activity, sampling effort, and fox presence probability (obtained after environmental modelling of fox distribution). We then performed a stepwise linear regression of each diversity index on these variables, to find a minimal subset of statistically significant variables that account for the variation in each diversity index. We found that most parasite diversity indices increase with the mean distance to urban centres, or in other words, foxes in more rural provinces have a more diverse helminth fauna. Sampling effort and fox presence probability (probably related to fox density) also appeared as conditioning variables for some indices, as well as soil permeability (related with water availability). We then extrapolated the models to predict these fox parasite diversity indices in non-sampled provinces and have a view of their geographical trends.

Mary Tudor : an historical drama in two parts /

Mode of access: Internet.

Federico d'Aragona e la fine del regno di Napoli nel MDI.

Includes bibliographical references.

Pierce the Ploughmans crede (about 1394 A.D.)

Mode of access: Internet.

La construcción social del personaje en la vida cotidiana: Un estudio poliédrico sobre Letizia Ortiz (La Reina del Pueblo)

Este novedoso y original trabajo de investigación pretende asentar una primera base que permita el examen riguroso de la construcción de un personaje en concreto. Este estudio aborda la presentación sobre la actual Reina de España, Letizia Ortiz, a partir de la producción de noticias por parte de los periodistas y de los medios de comunicación, que realizan los periódicos ABC y El País, además de la revista semanal Hola, en un determinado periodo, que abarca desde septiembre a diciembre del 2014. Todo ello, elaborando un modelo que debiera combinar los enfoques de la economía política, desde la visión estructural, y de los estudios culturales, en un marco analítico textual. El objetivo es desentrañar el esquema de un poliedro, teniendo en cuenta en el proceso, tanto la producción como la importancia del “canal”, es decir, del mensaje y su soporte.

Shakespeare's Richard II and Henry V and Political Rebellions in the Reign of Queen Elizabeth I

The purpose of this thesis will be to examine how two acts of rebellion against Queen Elizabeth I influenced Shakespeare's writing of Richard II and Henry V, as well as the performance and publication of these plays. The treasonous plots and execution of Mary, Queen of Scots in the 1580s, as well as the failed Essex Rebellion of 1601, resulted in a sensitivity towards any writings that seemed to support a coup d'état. Shakespeare, being a well-informed and fairly well-connected playwright, wrote passages in the afore mentioned plays that clearly reflect the political turmoil of the times. Thus, his plays were censored both on stage and in print until after the death of Elizabeth in 1603.

Ecclesiastical memorials, relating chiefly to religion, and the reformation of it and the emergencies of the Church of England under King Henry VIII., King Edward VI., and Queen Mary I., with large appendixes, containing original papers, records, [etc.]

v.1,pt.1. Ecclesiastical memorials... under King Henry VIII.-v.1,pt.2. Appendix, containing records, letters and other original writings referred to in the Memorials under the reign of Kin Henry VIII.-v.2, pt.1-2. Historical memorials, chiefly ecclesiastical...under the reign and influence of King Edward the Sixth.-v.3, pt.1-2. Historical memorials, ecclesiastical and civil of events under the reign of Queen Mary I.

Memorials of Columbus; or, A collection of authentic documents of that celebrated navigator, now first published from the original manuscripts, by order of the decurions of Genoa;

Title vignette: "Arms of Columbus after he was created admiral."

Charles I. in 1646. Letters of King Charles the First to Queen Henrietta Maria.

Mode of access: Internet.