La dimensión hermenéutica de las experiencias vividas se ha abordado desde una reducción analítica que suspende temporal y espacialmente la caracterización de agente narrativo. La racionalidad narrativa podría ofrecer una estructura dinámica en la configuración de la identidad del agente narrativo, además de posibilidades formativas que amplían sus dominios de significación y acción. El artículo de reflexión presenta elementos estructurales de la narrativa para caracterizar el agente narrativo. Esquematismo, tradición y triple mímesis, como base para la configuración de historias que (...) revelan la identidad característica del agente narrativo, estructuran el texto. (shrink)

In the last 10 years, we have witnessed a blooming of targeted genome editing systems and applications. The area was revolutionized by the discovery and characterization of the transcription activator‐like effector proteins, which are easier to engineer to target new DNA sequences than the previously available DNA binding templates, zinc fingers and meganucleases. Recently, the area experimented a quantum leap because of the introduction of the clustered regularly interspaced short palindromic repeats (CRISPR)‐associated protein (Cas) system (clustered regularly interspaced short palindromic (...) sequence). This ribonucleoprotein complex protects bacteria from invading DNAs, and it was adapted to be used in genome editing. The CRISPR ribonucleic acid (RNA) molecule guides to the specific DNA site the Cas9 nuclease to cleave the DNA target. Two years and more than 1000 publications later, the CRISPR‐Cas system has become the main tool for genome editing in many laboratories. Currently the targeted genome editing technology has been used in many fields and may be a possible approach for human gene therapy. Furthermore, it can also be used to modifying the genomes of model organisms for studying human pathways or to improve key organisms for biotechnological applications, such as plants, livestock genome as well as yeasts and bacterial strains. (shrink)

Gestützt auf die bisher unveröffentlichten Teile des Briefwechsels von Leibniz mit Denis Papin aus der Zeit von 1692 bis 1700 wird in diesem Aufsatz versucht, einige Aspekte der Leibnizschen Dynamik darzulegen. Insbesondere wird der apriorische Beweis der Erhaltung der actio f ormalis im Zusammenhang mit der Diskussion zwischen Leibniz und Papin über die Messung der Kraft bei der horizontalen Bewegung behandelt. Es war Leibniz* Absicht, durch den apriorischen Beweis die Dynamik zu begründen und die Cartesianischen Gesetze der Bewegung zu ersetzen. (...) Papin seinerseits beschränkte sich auf die physikalische Ebene der Gesetze der Mechanik. Im Laufe der Debatte entwickelte Leibniz als Antwort auf Papins Kritik wichtige Argumente über die metaphysische Begründung der Dynamik. Die Begriffe actio f ormalis, inertia naturalis, entelecheia und Geschwindigkeit als quantitas intensiva werden in diesem Zusammenhang von Leibniz gegen Papins Einwände verteidigt. (shrink)

Undoubtedly, democracy is in constant danger. The Athenian creation -later taken by the Latin American countries in the political-administrative figure of the Republic- has demonstrated not to be the best government model, but, the less evil, as expressed by an English politician when he saw that his empire era was coming to an end. And one of those defenders was the critical acid of the Vienna Circle and contemporary philosopher Karl Popper, who lived on his own flesh the mistakes of (...) democracy and the horrors of totalitarianism. Popper, defender of democracy to the limit, who even within his writings we can appreciate the paradoxes he sees in this, will not hesitate when the system of government of the people, for the people and the people, fall into the temptation to choose the dictatorship. For this, the philosopher tells us, democracy must create mechanisms so that this does not happen and we do not have a popular election that takes a demagogue and criminal to power, as was Hitler’s Germany. The thinking of the critical philosopher of historicism is liberal. An English liberalism and not as we understand it and we live in several States of America, where people is economic liberal and conservative in the ideas. No, Popper is liberal. A true liberal. (shrink)

In this note, the problem of tracking random references and rejecting random perturbations in a quadrotor, both generated by an auxiliary system named exosystem, is solved by extending the deterministic tracking problem to the area of stochastic processes. Besides, it is considered that only a part of the state vector of the quadrotor is available through measurements. As a consequence, the state vector of the plant must be estimated in order to close the control loop. On this basis, a controller (...) to track random references and to reject random perturbations is developed by combining a Kalman filter to estimate the references and perturbations of an exosystem and an observer to estimate the states of a quadrotor. Besides, to obtain a more practical controller, the analysis is carried out in discrete time. Numerical simulations are used in a quadrotor to confirm the validity and effectiveness of the proposed control. (shrink)

This volume has 41 chapters written to honor the 100th birthday of Mario Bunge. It celebrates the work of this influential Argentine/Canadian physicist and philosopher. Contributions show the value of Bunge’s science-informed philosophy and his systematic approach to philosophical problems. The chapters explore the exceptionally wide spectrum of Bunge’s contributions to: metaphysics, methodology and philosophy of science, philosophy of mathematics, philosophy of physics, philosophy of psychology, philosophy of social science, philosophy of biology, philosophy of technology, moral philosophy, social and political (...) philosophy, medical philosophy, and education. The contributors include scholars from 16 countries. Bunge combines ontological realism with epistemological fallibilism. He believes that science provides the best and most warranted knowledge of the natural and social world, and that such knowledge is the only sound basis for moral decision making and social and political reform. Bunge argues for the unity of knowledge. In his eyes, science and philosophy constitute a fruitful and necessary partnership. Readers will discover the wisdom of this approach and will gain insight into the utility of cross-disciplinary scholarship. This anthology will appeal to researchers, students, and teachers in philosophy of science, social science, and liberal education programmes. 1. Introduction Section I. An Academic Vocation Section II. Philosophy Section III. Physics and Philosophy of Physics Section IV. Cognitive Science and Philosophy of Mind Section V. Sociology and Social Theory Section VI. Ethics and Political Philosophy Section VII. Biology and Philosophy of Biology Section VIII. Mathematics Section IX. Education Section X. Varia Section XI. Bibliography. (shrink)

CONTENIDO: Itinerarios nietzscheanos / Aníbal Córdoba M. / - Nietzscher y la historia / Luis Antonio Restrepo A. / - Lenguaje, genealogía e interpretación / Jairo Montoya G. / - El amor y la muerte en la vida y el pensamiento de Nietzsche / Carlos Mario González R. / - La caverna de la interpretación / Jorge Mario Mejía T. / - Genealogía y poder / Jean Paul Margot / - Nietzche y la escritura / Jorge Alberto Naranjo (...) M. / - Salud, enfermedad, música. Reflexiones sobre la filosofía de Friedrich Nietzsche / Javier Escobar I / - Nietzche y Deleuze: encuentros / Juan Gonzalo Moreno V. (shrink)

El objetivo de este trabajo es dar a conocer algunas históricas que puedan ofrecer datos sobre la situación de los conventos de la provincia de Sevilla a finales del Antiguo Régimen. Para ello contamos con varios legajos conservados en el Archivo del Arzobispado de Sevilla y también la Crónica de dicha orden religiosa, del Padre Lucas de Montoya (Madrid 1619). Con todo ese material estamos en condiciones de aportar datos sobre tres momentos (1619, 1775 y 1821) que nos permitirán (...) tener una idea bastante aproximada sobre la evolución de esta orden religiosa en nuestra archidiócesis durante ese periodo. (shrink)

The goal of this study was to introduce a model explaining how managers' attitudes, subjective norms, attributions, and the individualism-collectivism cultural dimension affect the way managers' deal with employee bribery in organizations. Twenty-six internal and external attributions related to bribery were identified through a series of structured interviews with 65 subject matter experts. These attributions, together with the other variables in the model, were evaluated by 354 Ecuadorian managers. Hierarchical regression analyses indicated that attitudes and external attributions significantly predicted managers' (...) intentions to discipline employees who accepted a bribe. In addition, external attributions mediated the relationship between individualism-collectivism and intent to discipline corrupt employees. Implications for the management of bribery in Latin American organizations are discussed. (shrink)

El metaverso, como nuevo espacio prometido de interacción social, no configura en sí mismo la posibilidad del encuentro, porque no es el espacio lo que propicia el “entre” sino la disposición de las personas. Por ello en este artículo se dirige la mirada al interior del ser humano y se centra en la reflexión ética del ser en el estar; precisamente, porque toda herramienta configura un nuevo ethos con el sujeto. En primer lugar, tras problematizar la pregunta por el metaverso, (...) se desarrolla el concepto de relación social, para pasar, en segundo lugar, al espacio como configurador de la utopía y a la pregunta de cómo el ser humano se construye en lo que él mismo crea. De esta manera, se llega al último punto, en el que se plantea que la promesa del metaverso no guarda en sí misma la posibilidad de ser mejores personas, sino que, en cuanto herramienta, depende exclusivamente del uso que se le dé. (shrink)

Desde el pensamiento de Martín Heidegger nos preguntarnos por el sentido de la vida propiamente tal, que nos permita una comprensión amplia del mismo sin reducirlo a cuestiones formales tales como: el amor, el poder, el saber, la ciencia, la religión, el arte, la política, entre otros. Para ello, es preciso una aproximación hermenéutica a lo que Heidegger denomina Dasein , en cuanto éste se comprende en la ocupación y en la familiaridad con los entes que están -ahí en el (...) mundo, además de estar arrojados a su tener que ser. Lo que conlleva al Dasein a la apertura de posibilidades de su poder ser. Dejamos abierta la pregunta sobre el sentido y el ser, para seguir profundizando en este aspecto. (shrink)

En el escrito que aquí se rescata, publicado originalmente por la Universidad Nacional del Litoral en 1936, Vicente Fatone (Buenos aires, 1903-1962) concibe la danza y la arquitectura como modos privilegiados de acceso a lo absoluto. El filósofo argentino identifica la arquitectura como un infinito espacial y con una ascética, y a la danza, como infinito temporal, con una mística: mientras la primera es entendida como instauración de un mundo, la segunda es considerada como un ejercicio de libertad, que expresa (...) lo divino que habita en el ser humano a través de un principio dinámico. (shrink)

¿Cuáles son los componentes distintivos del cuerpo humano que permiten identificarlo como un elemento material diferente del resto del mundo físico? ¿Son tales elementos algo meramente funcional, o remiten a otra dimensión que va más allá de la instrumentalidad? Estas son las preguntas que se plantean en el libro “Biología y racionalidad. El carácter distintivo del cuerpo humano” de José Ángel Lombo y José Manuel Giménez Amaya. Partiendo desde la perspectiva filosófica, los autores buscan clarificar estas cuestiones ofreciendo un marco (...) conceptual interdisciplinar que remite en todo momento a la unidad de la persona humana. (shrink)

RESUMEN El siglo XXI ha visto el auge de la "filosofia ambiental", preocupada por problematizar la crisis ecológica global. En esta bibliografia quedan relegados los aportes de Félix Guattari, uno de los primeros en desarrollar una filosofia ambiental en su obra Las tres ecologías. Este artículo propone analizar el centro problemático de esta obra pionera. Asi, se insiste en la importancia de volver al texto original; de revisar sus temas principales en cada dominio ecosófico ; y de sostener su vigencia (...) incluso a la luz de la actual filosofia ambiental. Además, en este análisis se consideran los aciertos y los desaciertos de sus apuestas y pronósticos: es notable que su incumplida esperanza práctica contrasta con su agudo diagnóstico teórico. Este texto arguye que esta obra no solo resiste bien el paso del tiempo, sino que además cumple con el propósito de clarificar la actual catástrofe planetaria. ABSTRACT The 21st century has seen the rise of "environmental philosophy", concerned with the problematization of the global ecological crisis. In this bibliography, the contributions of Felix Guattari remain relegated -even when he should be acknowledged as one of the first to develop an environmental philosophy in his work The Three Ecologies-. This article proposes an analysis of the problematic center of this pioneering work. Thus, it insists on the importance of returning to the original text; of revising its main topics in each ecosophical domain ; and of upholding its relevance even in the light of current environmental philosophy. Furthermore, in this analysis, the successes and flaws of its wagers and forecasts are considered: it is of note that its unfulfilled practical hope contrasts with its sharp theoretical diagnosis. The present text argues that this work not only passes the test of time, but also fulfills the purpose of clarifying the current planetary catastrophe. (shrink)

O artigo – desde uma perspectiva da educação como direito humano universal que reconhece a diversidade – realiza um recorrido panorâmico por uma série de dimensões da educação intercultural no ensino superior do Chile, especialmente universitária, discute criticamente a situação atual da interculturalização na universidade – entendida genericamente – e conclui com algumas perguntas que podem orientar pesquisas ou decisões que levem a que o ensino superior considere os direitos indígenas, permita a expressão de sua cultura, promova a interculturalidade, forme (...) os técnicos e profissionais que requerem o desenvolvimento da sociedade e das comunidades e enriqueça a docência e a ciência com outros paradigmas de conhecimento. Desse modo, que reconheça e valide a interculturalidade e os aportes das culturas indígenas a sua identidade, formação e produção de conhecimento. Trata das comunidades e dos estudantes indígenas em geral, mas aprofunda a situação desde o povo mapuche, embasando-se em projetos de pesquisa e desenvolvimento e em experiências em e desde a Região da Araucanía. A proposta se centra na ideia de que o direito à educação, desde a lei e inconstitucionalidade atual, se centra no sistema escolar formal de ensino básico e médio e não considera a educação superior ou a um sistema de educação continuado como direito universal, no qual poderia se especificar uma condição especial aos estudantes indígenas. Por isso, hoje se luta pela igualdade de oportunidades de inclusão entre indígenas e não indígenas. Palavras-chave: Ensino Superior. Interculturalidade. Cultura mapuche. (shrink)

We present a mathematical approach to defeasible reasoning based on arguments. This approach integrates the notion of specificity introduced by Poole and the theory of warrant presented by Pollock. The main contribution of this paper is a precise, well-defined system which exhibits correct behavior when applied to the benchmark examples in the literature. It aims for usability rather than novelty. We prove that an order relation can be introduced among equivalence classes of arguments under the equi-specificity relation. We also prove (...) a theorem that ensures the termination of the process of finding the justified facts. Two more lemmas define a reduced search space for checking specificity. In order to implement the theoretical ideas, the language is restricted to Horn clauses for the evidential context. The language used to represent defeasible rules has been restricted in a similar way. The authors intend this work to unify the various existing approaches to argument-based defeasible reasoning. (shrink)

Las políticas de la ciudad deben ser entendidas como aquellas que abordan asuntos relacionados con un sector o territorio específico, la ciudad o una parte de ella. Sin embargo, si éstas se entienden dentro del marco del derecho a la ciudad, se convierten en políticas que van más allá de la idea de la ciudad como un problema territorial o funcional. Se convierten entonces, en políticas que atienden una realidad compleja, que abordan factores tanto territoriales y funcionales como éticos y (...) humanos. Las políticas de ciudad entonces, deben apuntar hacia esa realidad de creación humana, que es compleja y que por tanto está siempre en construcción. (shrink)

El presente trabajo se propone profundizar en las raíces orientales de la filosofía y práctica de la Atención Plena o Mindfulness con el objetivo de comprender su repercusión y extensión en Occidente, así como su plena integración en el marco de la filosofía perenne. Para ello, nos ocuparemos de determinar los orígenes de Mindfulness en la tradición budista utilizando como fuente principal aquellos autores que han bebido directamente del Canon Pali, y en concreto, examinaremos el sermón denominado Satipatthana Sutta o (...) Sutra de los Fundamentos de la Atención, considerado el corazón y el eje central de la Doctrina de la Mente de Buda. Este análisis, nos permitirá comprender mejor la importante repercusión de estas antiguas enseñanzas en la práctica y filosofía de Mindfulness tal y como está siendo propagado y extendido por Occidente. (shrink)

La distinción entre transmedia y cross-media con frecuencia resulta confusa en los estudios sobre la comunicación. Esta investigación tiene como objetivo revisar el uso de ambos conceptos en la literatura científica publicada en Web of Science y SciELO Citation Index. La investigación parte de una muestra de 895 artículos a los que se les aplica un análisis bibliométrico y un análisis de redes para descubrir las relaciones entre textos. Los resultados del estudio son útiles para conocer la configuración del campo (...) de conocimiento desde una perspectiva que integra las diversas disciplinas implicadas y abren el espectro para entender la comunicación transmedia y cross-media como objetos de estudio afines que deben ser estudiados de forma interdisciplinar. (shrink)

Recent work in formal semantics suggests that the language system includes not only a structure building device, as standardly assumed, but also a natural deductive system which can determine when expressions have trivial truth-conditions (e.g., are logically true/false) and mark them as unacceptable. This hypothesis, called the `logicality of language', accounts for many acceptability patterns, including systematic restrictions on the distribution of quantifiers. To deal with apparent counter-examples consisting of acceptable tautologies and contradictions, the logicality of language is often paired (...) with an additional assumption according to which logical forms are radically underspecified: i.e., the language system can see functional terms but is `blind' to open class terms to the extent that different tokens of the same term are treated as if independent. This conception of logical form has profound implications: it suggests an extreme version of the modularity of language, and can only be paired with non-classical---indeed quite exotic---kinds of deductive systems. The aim of this paper is to show that we can pair the logicality of language with a different and ultimately more traditional account of logical form. This framework accounts for the basic acceptability patterns which motivated the logicality of language, can explain why some tautologies and contradictions are acceptable, and makes better predictions in key cases. As a result, we can pursue versions of the logicality of language in frameworks compatible with the view that the language system is not radically modular vis-a-vis its open class terms and employs a deductive system that is basically classical. (shrink)

Cultural evolution studies are characterized by the notion that culture evolves accordingly to broadly Darwinian principles. Yet how far the analogy between cultural and genetic evolution should be pushed is open to debate. Here, we examine a recent disagreement that concerns the extent to which cultural transmission should be considered a preservative mechanism allowing selection among different variants, or a transformative process in which individuals recreate variants each time they are transmitted. The latter is associated with the notion of “cultural (...) attraction”. This issue has generated much misunderstanding and confusion. We first clarify the respective positions, noting that there is in fact no substantive incompatibility between cultural attraction and standard cultural evolution approaches, beyond a difference in focus. Whether cultural transmission should be considered a preservative or reconstructive process is ultimately an empirical question, and we examine how both preservative and reconstructive cultural transmission has been studied in recent experimental research in cultural evolution. Finally, we discuss how the relative importance of preservative and reconstructive processes may depend on the granularity of analysis and the domain being studied. (shrink)