O objetivo deste artigo é analisar as características do modelo sócio-formativo para a construção e o desenvolvimento de sociedades sustentáveis no ensino universitário. O artigo aponta que as universidades da América Latina precisam de redesenhar os seus currículos, incluindo a abordagem socio-formativa, para formar indivíduos capazes de resolver problemas emergentes como os danos ambientais e a perda da ética. A socioformação promove o aperfeiçoamento integral do aluno, a resolução de problemas contextuais e o pensamento crítico. Além disso, permite a articulação (...) de diferentes áreas de conhecimento para abordar problemas interdisciplinares; enfatiza as competências emocionais e sociais, a reflexão e a participação do aluno na sua aprendizagem; e promove a identificação e resolução colaborativa de problemas reais através de projectos formativos. A análise conclui que a socioformação gera resultados em estudantes e professores, reforça o funcionamento da universidade e forma indivíduos que aplicam os seus conhecimentos para resolver problemas de forma ética. (shrink)

Los conceptos de intervención humanitaria y responsabilidad de proteger hansido formulados con la intención de dar respuesta a una vieja cuestión: cómoresponder ante situaciones de flagrantes violaciones de derechos cometidos porlos Estados sobre sus propios ciudadanos, aquellos a los que está llamado a proteger. Sustentada sobre la formulación de la guerra justa o la propia concepciónde humanidad, en ella subyace la difícil relación entre tres de los principios estructurales del Derecho Internacional Público: soberanía, uso de la fuerza y protección de (...) derechos humanos. El presente artículo analiza la evolución de ambos conceptos, las diferencias entre ambos y los obstáculos que dificultan su aplicación efectiva, agravados por la situación actual. (shrink)

En la Universidad Médica “Carlos J. Finlay”, se realiza una intervención educativa con el objetivo de valorar la concepción y aplicación de un programa para un curso de preparación de metodólogos en correspondencia con sus funciones en condiciones de universalización de las Ciencias Médicas de Camagüey, en el periodo de septiembre de 2005 a junio de 2007. Se emplean diferentes métodos investigativos: los teóricos, así como la técnica de discusión grupal, permitió diseñar el programa del curso para la preparación de (...) metodólogos en condiciones de universalización y los empíricos, la obtención de algunos datos de interés acerca de los metodólogos que reciben el curso y sus valoraciones en relación con el mismo. Se constata que la preparación pedagógica y experiencia en el desempeño es insuficiente para asumir el rol de metodólogo y valoran de muy importantes los contenidos desarrollados, los métodos y formas organizativas concebidas, por lo que se concluye que el programa del curso cumple con las expectativas del metodólogo al estar diseñado teniendo en cuenta las funciones que estos desempeñan y sus necesidades sentidas A study was carried out about the intervention in education developed to increase teacher's methodological preparation under their new functions due to the fresh conditions of learning within the community applied to medicine training and education in Camagüey. It was carried out in the period of September 2005 to June 2007. Different research methods were used: the theoretical ones and the technique for group discussion help to design the course syllabus and the assessment for those teachers that received the course. It was verified that the methodological preparation and performance experience are insufficient to play their role; but they value as very important the contents, the methods and the organization of the course. The authors conclude that the course meets the expectations of training, because it was designed keeping in mind the teachers' functions and their necessities. (shrink)

The aims of this research were twofold: first, to compare the levels of organisational harmony between family and non-family firms and, second, to study the influence of organisational harmony on family firms’ performance (profitability, longevity and group cohesion). Starting from a definition of organisational harmony as a value and considering the importance of the management of organisational values, we use the main topics indicated by the general literature (organisational climate, trust and participation) to analyse organisational harmony, as well as three (...) other topics for performance (profitability, survival and group cohesion). Results indicate that family firms have higher levels of these three qualities than non-family firms, and that the levels of trust, participation and organisational climate have a positive and significant influence on the performance of family firms. These results can be understood as a consequence of the influence of family social capital on organisational social capital and so on the performance of family businesses. From the perspective of institutionalism, the higher levels of harmony existing in family businesses are a reflection of the pressures that the owning family as an institution exercises on the organisational social capital in its companies. (shrink)

Este repertorio registra los artículos sobre Platón que se encuentran en la Hemeroteca de la Biblioteca Central de la Pontificia Universidad Católica del Perú. El listado abarca las publicaciones existentes hasta el primer semestre del año 2000.

Thymidylate synthase plays a central role in the biosynthesis of thymidylate, an essential precursor for DNA biosynthesis. In addition to its role in catalysis and cellular metabolism, it is now appreciated that thymidylate synthase functons as an RNA binding protein. Specifically, thymidylate synthase binds with high affinity to its own mRNA, resulting in translational repression. An extensive series of experiments has been performed to elucidate the molecular elements underlying the interaction between thymidylate synthase and its own mRNA. In addition to (...) characterization of the underlying cis‐ and trans‐acting elements, recent studies have shown that thymidylate synthase has the capacity to bind specifically to other cellular RNA species. While the biological significance of these other RNA/thymidylate synthase interactions remains to be defined, this work suggests a potential role for TS in coordinately regulating several critical aspects of cellular metabolism. (shrink)

Este trabajo rastrea los pilares definitorios de la Estética Cotidiana a partir del análisis de dos nociones básicas: desinterés y Einfühlung. Se aborda primero la tradición estética occidental erigida sobre estos conceptos, y después el posicionamiento diferencial de la estética japonesa. El artículo contrasta ambas posturas y sitúa a la Estética Cotidiana entre una y otra, argumentando su conexión con la estética japonesa como alternativa a la estética desinteresada y empática de Occidente.

El propósito de este artículo es presentar, en forma sucinta, los principales elementos de la concepción budista del universo, entendido como la realidad toda, no en sus comienzos, tal como ella aparece en los textos más antiguos, ni en el curso de su evolución histórica, mostrando sus diferentes etapas, sino en la forma en que esta concepción asumió cuando ella fue fijada de una vez para siempre algunos siglos después de la muerte o – como prefieren los budistas - el (...) Parinirvana de Buda.Infi.. (shrink)

The study of Attention Deficit Hyperactivity Disorder addresses variables related to three core symptoms: inattention, hyperactivity, and impulsivity. However, it has been suggested that in recent years emotional difficulties and subsequent social challenges have not received sufficient attention. This study had two objectives: 1) to compare the performance of participants (age range: 8-14 years) on facial emotion recognition tasks using the Affect Recognition subtest of the Children Neuropsychological Battery II; and 2) to assess the perceptions of family members in relation (...) to variables associated with emotional problems, difficulty in regulating emotions, and anger management using the Spanish Assessment System for Children and Adolescents. Assessments were conducted before and after applying an emotion regulation intervention designed for this study. Following the intervention, there was a significant decrease in scores associated with emotional regulation, and an improvement in the identification of affect on facial recognition tasks. The results suggest that despite Attention Deficit Hyperactivity Disorder children and adolescents having social and emotional deficits secondary to the core symptom triad, emotional regulation in this group can be improved by the application of socio-emotional intervention programs. (shrink)

In the present study, we have demonstrated hysteresis phenomena in the excitability of single, enzymatically dissociated guinea pig ventricular myocytes. Membrane potentials were recorded with patch pipettes in the whole-cell current clamp configuration. Repetitive stimulation with depolarizing current pulses of constant cycle length and duration but varying strength led to predictable excitation (1:l) and non-excitation (1:0) patterns depending on current strength. In addition, transition between patterns depended on the direction of current intensity change and stable hysteresis loops were obtained in (...) stimulus:response pattern vs. current intensity plots in 14 cells. Increase of pulse duration and decrease of stimulation rate contributed to a reduction in hysteresis loop areas. Changes in amplitude and shape of the subthreshold responses during the transitions from one stable pattern to the other, suggested that activity led to an increase in membrane resistance, particularly in the voltage domain between resting potential, and threshold. Therefore, we modelled the dynamic behaviour of the single cells as a function of diastolic membrane resistance, using previously published analytical solutions. Numerical iteration of the analytical model equations closely reproduced the experimental hysteresis loops in both qualitative and quantitative ways. In particular, the effect of stimulation frequency on the model was similar to the experimental findings. The overall study suggests that the excitability pattern of guinea pig ventricular myocytes accounts for hysteresis and bistabilities when current intensity is allowed to fluctuate around threshold levels. (shrink)

Partiendo de la obra de Vicent Martínez en la que explicita qué entiende por “racionalidad práctica” en el marco de sus estudios fi-losóficos para la paz —también para la paz entre los géneros—, repensamos aquí nuestras propias contribuciones a la interacción entre la fenomenología y el feminismo, particularmente la vinculación de la crítica fenomenológica del objetivismo con el desenmascaramiento de la razón patriarcal, para demostrar que el reconocimiento no indiferente de la pluralidad no está reñido con la autonomía y la (...) universalidad de la razón, sino exclusivamente con la razón instrumental dominante hasta el siglo XXI. Consideramos esta última desde el diagnóstico husserliano de la crisis de las ciencias, y desde la crítica a la Modernidad emprendida por la Escuela de Frankfurt. Con la mirada puesta en la tercera generación de la misma y en el fenomenólogo francés Maurice Merleau-Ponty, reivindicamos una razón ampliada, que no solo tiene implicaciones epistemológicas, sino existenciales, y que puede ayudar a superar incluso los dualismos surgidos en el feminismo, una tradición de pensamiento que, en diálogo con la fenomenología, gana radicalización filosófica a la vez que la fenomenología arraiga en el movimiento feminista y, con él, en la autoresponsabilidad de la humanidad.Starting from the work of Vicent Martínez in which he explains what he understands by "practical rationality" in the framework of his philosophical studies for peace–also for peace between genders–, I rethink my own contributions to the interaction between phenomenology and feminism, particularly the link of the phenomenological critique of objectivism and the unmasking of patriarchal reason in order to demonstrate that the non-indifferent recognition of plurality is not at odds with the autonomy and universality of reason, but exclusively with the instrumental reason which dominates until the 21st century. I consider this dominating reason from Husserl's diagnosis of the crisis of the sciences as well as from the criticism to Modernity undertaken by the Frankfurt School. I will pay attention on the third generation of this School as well as on the French phenomenologist Maurice Merleau-Ponty in order to reclaim an enlarged reason which not only has epistemological implications, but existential. This reason can even help overcome the dualisms that have arisen within feminism. Feminism is a tradition of thought that, in dialogue with phenomenology, can attain a philosophical radicalization while phenomenology can take root in the feminist movement and with it, in the self-responsibility of humanity. (shrink)

Phenomenology and the Kyoto School implement an interaction among cultures1 that is not limited to illustrating Western philosophy wxith exotic similes. Insofar as my position is concerned, I will start out with phenomenology in order to study Nishida's work, trying on the one hand to understand the meaning that he gives to nothingness in relation to the Merleau-Pontian concept of creux in order, on the other hand, to enlarge reason and philosophy.To achieve this, I shall establish a comparison of the (...) two thinkers that will help to shed light on their conceptions, while at the same time demonstrating the efficacy of thinking the unthoughts or negativities indicating a... (shrink)

Electrical brain activity modulation in terms of changes in its intensity and spatial distribution is a function of age and task demand. However, the dynamics of brain modulation is unknown when it depends on external factors such as training. The aim of this research is to verify the effect of deductive reasoning training on the modulation in the brain activity of healthy younger and older adults ( (mean age of 21 ± 3.39) and (mean age of 68.92 ± 5.72)). The (...) analysis reveals the benefits of training, showing that it lowers cerebral activation while increasing the number of correct responses in the trained reasoning task (). The brain source generators were identified by time-averaging low-resolution brain electromagnetic tomography (sLORETA) current density images. In both groups, a bilateral overactivation associated with the task and not with age was identified. However, while the profile of bilateral activation in younger adults was symmetrical in anterior areas, in the older ones, the profile was located asymmetrically in anterior and posterior areas. Consequently, bilaterality may be a marker of how the brain adapts to maintain cognitive function in demanding tasks in both age groups. However, the differential bilateral locations across age groups indicate that the tendency to brain modulation is determined by age. (shrink)

En este artículo procederemos, en primer lugar, a clarificar las características de la razón poética de M. Zambrano en relación con la vida, la historia y, por ende, con la razón vital-histórica de Ortega y Gasset. A continuación, mostraremos de qué modo la primera incluye la poiésis de la pintura. Veremos entonces la relación que la “razón poética-pictórica” guarda con la memoria, así como el tipo de memoria que la filósofa reivindica en comparación con uno de los filósofos a los (...) que leyó desde su juventud: Henri Bergson. Al hilo de esta exposición analizaremos el sentido que la pensadora le otorga al “lugar”, con el objeto de descifrar el título de su obra “Algunos lugares de la pintura”. Solo así lograremos entender la preocupación zambraniana por abrir lugares espaciotemporales habitables en los que detenerse a contemplar. Nos preguntaremos en nuestra conclusión si esto es todavía posible en la era de la información. (shrink)

Este artículo pretende dilucidar el significado del sentir profundizando en la fenomenología genética y dialogando con la ontología fenomenológica, particularmente con la Métaphysique du sentiment de R. Barbaras. Comienza descubriendo los sentidos del cuerpo y lo que denominamos “re-flexión” corporal, siempre vinculada a la aisthesis (lato y stricto sensu) y a la afectividad. Aborda posteriormente la correlación entre fenomenología y estética como ejemplo de la pasividad en la actividad del sentir. Comprenderemos esta dinámica como movimiento ontológico que aúna la aisthesis (...) con el logos y exige ser expresado. Cézanne estará presente en esta investigación, como lo estuvo en la obra de Merleau-Ponty y de Maldiney, porque su pintura encarna ese movimiento en el que la creación es necesaria para experimentar y expresar el ser, y porque filosofía y arte son indispensables para sentir y pensar. Aceptaremos la crítica que Barbaras dirige Maldiney, mientras que continuaremos desarrollando la ontología fenomenológica de Merleau-Ponty para arrojar luz sobre le sentir. (shrink)

En este trabajo caracterizamos la filosofia de M. Merleau-Ponty como una fenomenología de la expresión ontológica, por considerar que reflexiona sobre algunos impensados de Husserl y los prolonga en una nueva ontología contribuyendo así, una vez más, a superar los dualismos heredados, en este caso, el que se produce entre fenomenología y ontología. Aunque haremos un recorrido por toda la obra merleau-pontiana, para pensar el sentir nos centraremos en la última, en la que el cuerpo vivido, pieza clave de la (...) rehabilitación ontológica de lo sensible, interacciona entre lo visible y lo invisible y la percepción se redefine como proceso que ocurre entre mi carne y la carne del mundo. Así veremos cómo Merleau-Ponty desarrolla la génesis y la síntesis pasiva explicitando el problema de· la estética transcendental, implícita en Husserl. Ésta se inicia con la reflexividad corporal y culmina en la reversibilidad siempre inminente de la carne. La ·fenomenología describe la experiencia originaria de ese sentir desde dentro de su propia evidencia. (shrink)

El objetivo de este trabajo fue demostrar la utilidad de los problemas de reparto para el aprendizaje de las fracciones. El enfoque de la investigación fue cuasi-experimental; los instrumentos utilizados fueron un cuestionario y una entrevista. Los resultados de la investigación demostraron que los problemas de reparto son una estrategia útil para mejorar el aprendizaje de las fracciones. Palabras clave: Fracciones, problemas de reparto, enseñanza de las matemáticas.

Matrices that cannot be handled using conventional clustering, regression or classification methods are often found in every big data research area. In particular, datasets with thousands or millions of rows and less than a hundred columns regularly appear in biological so-called omic problems. The effectiveness of conventional data analysis approaches is hampered by this matrix structure, which necessitates some means of reduction. An evolutionary method called PreCLAS is presented in this article. Its main objective is to find a submatrix with (...) fewer rows that exhibits some group structure. Three stages of experiments were performed. First, a benchmark dataset was used to assess the correct functionality of the method for clustering purposes. Then, a microarray gene expression data matrix was used to analyze the method’s performance in a simple classification scenario, where differential expression was carried out. Finally, several classification methods were compared in terms of classification accuracy using an RNA-seq gene expression dataset. Experiments showed that the new evolutionary technique significantly reduces the number of rows in the matrix and intelligently performs unsupervised row selection, improving classification and clustering methods. (shrink)

La participación masiva de los jóvenes respecto a los sucesos políticos estuvo aquietada por muchos años; sin embargo, con el posicionamiento de las comunicaciones a nivel global, la generación millennial se va involucrando cada vez más. Es así que en el marco de la democracia representativa de develar una participación cada vez más activa, ahora los jóvenes comunican su sentir y su postura, mostrando su conformidad o disconformidad con las decisiones y acontecimientos políticos. Partiendo de esta premisa, y con un (...) enfoque mixto, se aplicó un cuestionario de 16 preguntas a 3474 millennials, estudiantes de institutos superiores y tecnológicos ubicados en Lima; además, se realizó un análisis de las declaraciones de académicos y jefes de Estado, así como de casos internacionales donde se destaca la participación de esta generación, como aconteció en la Primavera Árabe y en otros sucesos ocurridos en Sudamérica, para vislumbrar las brechas que se abren en la estructura política del Perú. (shrink)

The reductionist view of contractual phenomenon, typical of civil codes and classical contract law, is a result of a blur that, overestimating the voluntary agreement, undervalues the exchange. Trying to show the partial and inadequate character of that vision of contract law, contextualists or relationists proposals have emerged, focusing on the defense of the relational contract model. These theories suggest relational justice as a new paradigm. It transfers the relational approach of sociology to law, and incorporates the analysis of plural (...) economic reciprocity. Relational justice is formulated as a theory of justice, whose three elements offer a new theoretical framework where balances and imbalances that have been showing the legal contractual reality through out history can be contextualized. (shrink)

Zusammenfassung Der Beitrag untersucht den Gebrauch von Moral in der Kommunikation zwischen Trainer und Ath­leten im Spitzensport. Dabei wird moralische Kommunikation aus systemtheoretischer Perspektive als soziale Tatsache konstruiert, um im Lichte dieser Konstruktion konkrete Beispiele aus den Sport­arten Handball und Hockey analysieren und im Hinblick auf ihre Funktionen und Folgen reflektie­ren zu können. Die Ergebnisse dieser Analysen münden in Empfehlungen an Trainer, die zu einem sensiblen Umgang mit Moral raten, da insbesondere dem polemogenen Charakter moralischer und moralisierender Kommunikation Rechnung zu (...) tragen ist. (shrink)

La formación ciudadana constituye uno de los pilares fundamentales para las movilizaciones sociales con sentido, democráticas, inteligentes y conscientes. La presente revisión tuvo como propósito elaborar una recopilación de la literatura sobre el concepto de formación ciudadana en relación a la protesta social. Se efectuó una revisión sistemática que recogió 43 artículos de carácter empírico analítico. De esta forma, se precisaron aspectos relacionados con los retos y tensiones de la formación ciudadana en Latinoamérica y, en particular, en la del caso (...) colombiano. Todo esto ejemplifica la importancia de reconocer que todo el componente educativo formal tiene un poder significativo en la conciencia colectiva, con sujetos críticos, autónomos, con valores, sensibles a las problemáticas de su contexto, capaces de asumir una actitud reflexiva para la toma de decisiones apropiadas. (shrink)

This book addresses "containment" as it relates to interlocking discourses around the "War on Terror" as a global effort and its link to race and sexuality within the United States. The project emerged from the recognition that the events of 11 September 2001, prompted new efforts at containment with both domestic and international implications. Philosophy of Peace (POP), in conjunction with Concerned Philosophers for Peace, explores socio-political and ethical perspectives on modern warfare, peacemaking, and conflict resolution, including the many forms (...) of domestic and global violence, such as sexism, racism, and classism. (shrink)

One of the fundamental events in the life of Saint Augustine was its encounter with Cicero. The reading of the dialogue Hortensius led St. Augustine to study Philosophy. Cicero provided him with a vague concept of Wisdom that made him see that happiness is not in the material but in the spiritual world. However Saint Augustine was disappointed by the probabilism of Cicero in subjects as important as God, the immortality of human soul..., questions on which the Christian doctrine has (...) a valuable answer. Somehow Cicero's dialogue Hortensius brought Saint Augustine to Christian thought. (shrink)

The concept of person arises in the conjunction of Greek Philosophy carried out by Saint Augustine. Both men and women are persons because they carry the image of God in their soul. On bearing the mind God's mark in its memory, it will wish for happiness. On bearing God's mark in its intelligence, it will wish for Truth and on bearing God's mark in its will it will wish for the Good since the desire for happiness is a wish or (...) remembrance of God, the desire for Truth is a wish of God because He is the Truth, and the desire of Good and Beauty is a wish of God because He is the highest Good and the supreme Beauty. Human being's strongest motivations: happiness, truth, good and beauty, they all just come from being a person, from being the brightest bearer of the Trinitarian image which, on leaving its mark on him, at the same time marks the direction of his deepest desire. The anchorage of those metaphysical desires of man is in God and they can be thought of as anthropological universals. (shrink)

The aim of this study was to assess the predictive capacity of some of the most relevant cognitive skills pertaining to the academic field as measured by the Spanish Primary School Aptitude Test Battery. This psychometric tool was applied to all students who were enrolled in the final year of Early Childhood Education in the public schools of the province of Alicante and a follow-up of their academic progress was carried out when they completed Primary Education. The results obtained show (...) that medium-high and high scores in Verbal Aptitude and Numerical Aptitude tests in Early Childhood Education, can predict academic success at the end of Primary Education in instrumental subjects such as: Language and Mathematics. We have determined the importance of developing pedagogical programs that stimulate the development of these skills during Early Childhood Education, while implementing support strategies during Primary Education, for those students who present underdeveloped aptitudes in these areas. In this way, school difficulties would be prevented in the instrumental subjects that provide access to other academic areas. (shrink)