El presente artículo aborda las connotaciones y los fundamentos de la paráfrasis cum canere vellem en Serv. Ecl. 6. 3. El análisis del sentido del verbo volo en este contexto y la confrontación del pasaje con Serv. Ecl. 6. 5 revelan que Servio interpreta la frase cum canerem reges et proelia como referencia a un temprano empeño de Virgilio en componer poesía épica, del que pronto desistió. Esta interpretación está condicionada por la idea de que la secuencia cronológica Églogas - (...) Geórgicas - Eneida tiene un correlato jerárquico, idea que se funda en noticias biográficas y en la teoría de la tripertita varietas. This paper focuses on the connotations and grounds of the paraphrase cum canere vellem in Serv. Ecl. 6. 3. The analysis of the sense of verb volo within this context, as well as the confrontation between that passage and Serv. Ecl. 6. 5, show that Servius interprets the clause cum canerem reges et proelia as a reference to Virgil's early endeavor to compose an epic poem, from which he shortly desisted. This interpretation is conditioned by the idea that the chronological sequence Eclogues - Georgics - Aeneid has a hierarchical correlate, an idea which is founded on biographical information and the theory of tripertita varietas. (shrink)

Con este volumen se da inicio a la Serie Estudios del Lenguaje de la C tedra Jaime Torres Bodet. Son nueve los art culos que integran esta obra. Cuatro de ellos abordan alg n aspecto del sistema de una lengua en particular; dos se dirigen al sentido de un texto; en uno se perfila un modelo de an lisis de textos jur dicos; otro presenta un panorama de los estudios sobre cuantificaci n, y uno m s expone los problemas con (...) los que se enfrentan los sistemas computacionales de un procesamiento de la lengua natural, en cuya resoluci n podr an ser tiles ciertas aportaciones de la sem ntica. stos son los terrenos a los que los autores del presente volumen dirigen el instrumento sem ntico. (shrink)

A partir de las deficiencias detectadas en la evaluación de los objetivos educativos en la asignatura Morfofisiología I de la carrera de Estomatología, determinadas en un estudio previo realizado en la Facultad de Estomatología de Camagüey, se diseñó una metodología para facilitar a los docentes indicadores que les permitan considerar los objetivos educativos dentro de la evaluación final de los estudiantes. Se incluyen etapas, procedimientos y pasos para la instrumentación de la misma. Se considera que la misma facilitará un juicio (...) de valor más objetivo respecto al cumplimiento de los objetivos educativos. Starting from the analysis of the difficulties found in the evaluation of the educative objectives of the subject Morphophysiology I in the dental career, the findings were taken from a previous study carried out in the dental faculty in Camagüey a methodology was designed to give teacher's parameters to include the educative objectives within the final evaluation of the students. Stages, procedures and steps have to be followed to put it into practice. Its implementation is considered to give a better judgment in the fulfillment of the educative objectives. (shrink)

The balance between births and deaths in an age-structured population is strongly influenced by the spatial distribution of sub-populations. Our aim was to describe the demographic process of a fish population in an hierarchical dendritic river network, by taking into account the possible movements of individuals. We tried also to quantify the effect of river network changes (damming or channelling) on the global fish population dynamics. The Salmo trutta life pattern was taken as an example for.We proposed a model which (...) includes the demographic and the migration processes, considering migration fast compared to demography. The population was divided into three age-classes and subdivided into fifteen spatial patches, thus having 45 state variables. Both processes were described by means of constant transfer coefficients, so we were dealing with a linear system of difference equations. The discrete case of the variable aggregation method allowed the study of the system through the dominant elements of a much simpler linear system with only three global variables: the total number of individuals in each age-class. (shrink)

E. S. de Beer's eight-volume edition of the correspondence of John Locke is a classic of modern scholarship. The intellectual range of the correspondence is universal, covering philosophy, theology, medicine, history, geography, economics, law, politics, travel and botany. This first volume covers the years 1650 to 1679. 'When the eight volumes of correspondence have appeared they will be recognized as one of the great scholarly achievements of their day.' K. H. D. Haley, Times Literary Supplement.

In this article we defend a moral conception of cosmopolitanism and its relevance for moral education. Our moral conception of cosmopolitanism presumes that persons possess an inherent dignity in the Kantian sense and therefore they should be recognised as ends‐in‐themselves. We argue that cosmopolitan ideals can inspire moral educators to awaken and cultivate in their pupils an orientation and inclination to struggle against injustice. Moral cosmopolitanism, in other words, should more explicitly inform the work that moral educators do. Real‐world constraints (...) on moral action and the need to prioritise one’s sometimes conflicting responsibilities will often qualify cosmopolitan justice as supererogatory. This fact does not absolve persons from aspiring to see themselves as having the moral obligation to help others in need, while recognising that their factual obligations are more modest in being bound by what they are actually able to do. (shrink)

We present a new approach to the mathematical objects of General Relativity in terms of which a generic f(R)-gravity theory gravitation is written in a first-order (à la Palatini) formalism, and introduce the concept of Dark Metric which could bypass the emergence of disturbing concepts as Dark Energy and Dark Matter. These issues are related to the fact that General Relativity could not be the definitive theory of Gravitation due to several shortcomings that come out both from theoretical and experimental (...) viewpoints. At large scales, the attempts to match it with the recent observational data lead to invoke Dark Energy and Dark Matter as the bulk components of the cosmic fluid. Since no final evidence, at fundamental level, exists for such ingredients, it could be useful to reconsider the gravitational sector in order to see if suitable extensions of General Relativity could solve the shortcomings present at infrared scales. (shrink)

Resumen. La consideración de una nueva visión para sustituir y revisar las concepciones humanasen relación con el ambiente, plantea necesariamente mantener una misión educativa, dirigiendo laatención al complejo mundo natural, porque bajo esta perspectiva, educar representa una formaviable entre la realidad y el medio, condición indispensable para replantear la promoción de lasactividades ecológicas mediante el panorama gerencial, bajo el rol que desempeña el gerente deaula, para obtener cambios en el futuro posicionamiento humano en relación con la naturaleza. Elestudio tiene como (...) objetivo describir el rol gerencial del docente para la promoción de lasactividades ecológicas en la educación primaria. Tomando como caso el Colegio Jorbalán y EscuelaBásica San José, San Cristóbal, República Bolivariana de Venezuela. El estudio se fundamentó en laactividad promovida por el docente en cuanto a la participación ciudadana y el trabajo colaborativo,así mismo, la gerencia estratégica con referencia a la planificación, organización y dirección deactividades ecológicas. La investigación presentada es de nivel descriptivo, de campo, proyectofactible. Los resultados obtenidos indicaron, que los docentes promueven actividades departicipación ciudadana sobre acciones proambientales y valores ambientales; argumento del cualdiscreparon estudiantes y padres; también se detectaron deficiencias en el desarrollo de la gerenciaestratégica, concluyendo que el trabajo es importante porque hay necesidad de diseñar técnicas parala promoción de actividades ecológicas. Recomendando a los docentes como protagonistasmotivacionales, el ejercicio de los principios gerenciales con mayor firmeza a fin de mejorar lacalidad de vida.Palabras claves. Gerente de aula, promoción actividades ecológicas. Considering a new vision to replace and check the human conceptions in relation to theenvironment, necessarily arises maintain an educational mission, drawing attention to the complexnatural world, because from this perspective, education is a viable way between reality and theenvironment , which is essential to reconsider the promotion of environmental activities bymanagement scenario, in the role played by the manager class, for change in the future positioning inrelation to human nature. The study aimed to describe the managerial role of teachers in thepromotion of environmental activities in primary education. Case: Jorbalán College ElementarySchool and San Jose, San Cristobal, Bolivarian Republic of Venezuela. The same was based onthe activity promoted by the teacher in terms of citizen participation and collaborative work, inaddition, management refers to strategic planning, organization and management of environmentalactivities. The research presented is descriptive level, field, and project feasible. Resultsindicated that teachers promote civic engagement activities on eco-friendly actions andenvironmental values; argument which students and parents disagreed, also identified shortcomingsin the development of strategic management, concluding that there is need to develop techniques forpromoting of environmental activities. It is recommended to teachers asprotagonists motivational exercise management principles more firmly to improve the quality of life.Keywords. Classroom manager, promoting environmental activities. (shrink)

Research indicates that consumers are particularly concerned about the safety of meat. More highly processed meat is perceived as more unsafe than fresh or natural meats, i.e., consumers trust processed meat less. This paper studies the relationship between perceived trust and day-to-day purchase behavior for meat, giving special attention to the degree of meat processing. Controlling for trust in food chain actors and demographic and socio-economic variables, actual meat purchases of Canadian households are linked to answers from a commissioned food (...) attitudes survey completed by the same households. Expenditures for processed and total meat (but not for fresh meat) are significantly different by three levels of trust in the food industry. Consumer with the lowest trust levels consume less (especially of processed meat) compared to those with higher trust levels. However, in a multivariate setting, trust shows no effect on fresh or processed meat purchases with or without demographic and socio-economic control variables, suggesting that the impact of trust on meat purchases is only small. However, the low trusting consumer segment could potentially be a target for marketing strategies focused on reputation and quality to increase sales in this particular group. (shrink)

Human flourishing is the topic of an increasing number of books and articles in educational philosophy. Flourishing should be regarded as an ideal aim of education. If this is defended, the first step should be to elucidate what is meant by flourishing, and what exactly the concept entails. Listing formal criteria can facilitate reflection on the ideal of flourishing as an aim of education. We took Aristotelian eudaimonia as a prototype to construct two criteria for the concept of human flourishing: (...) human flourishing is regarded as intrinsically worthwhile and flourishing means ‘actualisation of human potential’. The second criterion has three sub-criteria: flourishing is about a whole life, it is a ‘dynamic state’ and flourishing presupposes there being objective goods. (shrink)

Psychiatric disorders present distinct clinical challenges which are partly attributable to their multifactorial aetiology and the absence of laboratory tests that can be used to confirm diagnosis or predict risk. Psychiatric disorders are highly heritable, but also polygenic, with genetic risk conferred by interactions between thousands of variants of small effect that can be summarized in a polygenic risk score. We discuss four areas in which the use of polygenic risk scores in psychiatric research and clinical contexts could have ethical (...) implications. First, there is concern that clinical use of polygenic risk scores may exacerbate existing health inequities. Second, research findings regarding polygenic risk could be misinterpreted in stigmatising or discriminatory ways. Third, there are concerns associated with testing minors as well as eugenics concerns elicited by prenatal polygenic risk testing. Fourth, potential challenges that could arise with the feedback and interpretation of high polygenic risk for a psychiatric disorder would require consideration. While there would be extensive overlap with the challenges of feeding back genetic findings in general, the potential clinical use of polygenic risk scoring warrants discussion in its own right, given the recency of this possibility. To this end, we discuss how lay interpretations of risk and genetic information could intersect. Consideration of these factors would be necessary for ensuring effective and constructive communication and interpretation of polygenic risk information which, in turn, could have implications for the uptake of any therapeutic recommendations. Recent advances in polygenic risk scoring have major implications for its clinical potential, however, care should be taken to ensure that communication of polygenic risk does not feed into problematic assumptions regarding mental disorders or support reductive interpretations. (shrink)

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 849-1241 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 1242-1701 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 1702-2198 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 2199-2664 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 2665-3286 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

A scholarly edition of The Clarendon Edition of the Works of John Locke: Correspondence: Letters 3287-3648 by E. S. de Beer. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

In this paper we provide a defence of cosmopolitanism from a liberal perspective, examining its moral underpinnings, including moral obligations predicated on a belief in common humanity and the fundamental dignity of human people, cultural capacities that include an embrace of pluralism and a fallibilist disposition, and pragmatist resolve in finding humanitarian solutions to real problems that people face. We also scrutinise the ideal of cosmopolitanism by considering the ‘deeply religious’ as the sort of people about whom it may be (...) said that irreconcilable tensions exist between certain types of commitment and/or belonging and what the demands of cosmopolitanism involve. (shrink)

Borsboom and colleagues have recently proposed a “network theory” of psychiatric disorders that conceptualizes psychiatric disorders as relatively stable networks of causally interacting symptoms. They have also claimed that the network theory should include non-symptom variables such as environmental factors. How are environmental factors incorporated in the network theory, and what kind of explanations of psychiatric disorders can such an “extended” network theory provide? The aim of this article is to critically examine what explanatory strategies the network theory that includes (...) both symptoms and environmental factors can accommodate. We first analyze how proponents of the network theory conceptualize the relations between symptoms and between symptoms and environmental factors. Their claims suggest that the network theory could provide insight into the causal mechanisms underlying psychiatric disorders. We assess these claims in light of network analysis, Woodward’s interventionist theory, and mechanistic explanation, and show that they can only be satisfied with additional assumptions and requirements. Then, we examine their claim that network characteristics may explain the dynamics of psychiatric disorders by means of a topological explanatory strategy. We argue that the network theory could accommodate topological explanations of symptom networks, but we also point out that this poses some difficulties. Finally, we suggest that a multilayer network account of psychiatric disorders might allow for the integration of symptoms and non-symptom factors related to psychiatric disorders and could accommodate both causal/mechanistic and topological explanations. (shrink)