Children with complex communication needs (CCN) regularly have barriers to express and discuss emotions, and have fewer opportunities to participate in emotional conversations. The study explores and analyzes the changes after a training program focused on offering an interactive home learning environment that encouraged and modeled emotion-related conversations between a parent and a child with CCN within storybook-reading contexts. An observational design (nomothetic/follow-up/multidimensional) was used to explore and analyze the changes in the communicative interaction around emotions between mother-child. Augmentative and (...) alternative communication (AAC) technologies were used to provide the child access to emotion-related vocabulary. The training program resulted in the mother providing more opportunities to engage her child in emotional conversations, suggesting that when opportunities and resources to talk about emotions were promoted, the child showed more engagement in emotion-related conversations using his AAC system. The mother–child communicative patterns and behavioral relationships observed during the phases are also presented. This case study illustrates the importance of a primary communication partners’ role in facilitating emotional conversations, and the promising efficacy of a training program implemented in a storybook interactive learning environment to promote conversations about emotion-related events while encouraging children with CCN to learn, explore, express, and discuss emotions. (shrink)

The present study examined the role of father sensitivity and couple coparenting quality in the first 2 years of life in relation to the development of externalizing behavior problems in middle childhood, focusing on the unique role of fathers. In this study, 125 mothers, fathers, and their first-born children were followed from 8 months to age 7 years. Paternal sensitivity was rated when infants were 8 and 24 months old. Fathers were videotaped at home playing, feeding, and changing their 8-month-old (...) infants’ clothes. They also were videotaped in a lab playing with their 24-month-olds and solving a variety of challenging tasks. At 24 months, competitive coparenting was assessed via videotaped triadic family interactions at home in which families participated in a variety of tasks. Teachers rated externalizing behavior problems when the children were age 7. Continuity in paternal sensitivity was documented from 8 to 24 months, and paternal sensitivity at 8 months predicted externalizing behavior in middle childhood through father sensitivity at 24 months. Moreover, paternal sensitivity at 8 months predicted competitive coparenting which, in turn, forecast externalizing behavior problems in middle childhood, even after controlling for maternal sensitivity at 8 and 24 months. These findings highlight the unique role of paternal caregiving quality during the first year of life on couple coparenting and children’s subsequent development of externalizing problems and have implications for creating effective interventions to prevent children from developing externalizing disorders. (shrink)

Empirical research in bioethics has developed rapidly over the past decade, but has largely eschewed the use of technology-driven methodologies. We propose “design bioethics” as an area of conjoined theoretical and methodological innovation in the field, working across bioethics, health sciences and human-centred technological design. We demonstrate the potential of digital tools, particularly purpose-built digital games, to align with theoretical frameworks in bioethics for empirical research, integrating context, narrative and embodiment in moral decision-making. Purpose-built digital tools can engender situated engagement (...) with bioethical questions; can achieve such engagement at scale; and can access groups traditionally under-represented in bioethics research and theory. If developed and used with appropriate rigor, tools motivated by “design bioethics” could offer unique insights into new and familiar normative and empirical issues in the field. (shrink)

La cuestión ambiental puede considerarse, sin dudas, el giro político de nuestro tiempo. En todo el mundo, las escenas de devastación de ecosistemas y ambientes pero, sobre todo, la desigualdad con que esa destrucción impacta en las vidas de las personas, hacen que la injusticia ambiental no pueda ya entenderse separada de la cuestión social. Distintas formas de organización y activismo popular estan alcanzando alcanzando creciente visibilidad al alzar sus voces para mostrar que el desastre ecológico no es una fatalidad, (...) sino una elección política. Este libro se dedica a hacer un análisis exhaustivo de los principales conflictos ambientales de las últimas décadas en América Latina. A través del relato de casos como la controversia por la contaminación de la cuenca de los ríos Matanza-Riachuelo, las pasteras en el río Uruguay, el movimiento de pueblos fumigados en la Argentina, el conflicto por un proyecto minero en Peru, la guerra del agua en Bolivia la lucha por la preservación de los paramos en Colombio, o el movimiento de mujeres en 'zonas de sacrificio' en Chile, la autora traza las líneas que unen el activismo ambiental entoda la región: de las acciones públicas de reclamo a la organizacion, de la producción de conocimiento local a la construcción de modos de gestión colectiva de lo común. Pero, sobre todo, plantea formas novedosas de entender el problema ambiental, que incluyen alternativas al modelo del capitalismo extractivo y formas de convivencia con las especies no humanas. La pregunta que la autora pone de relieve es estructural y nos interpela: el crecimiento económico, la rentabilidad o la captación de divisas para estabilizar la economía pueden ser criterios de valor equivalentes a la defensa del agua, del modo de vida local o de la salud de las personas? Así, este libro viene a sumarse a una línea de trabajo en plena construcción en la región, que reúne solidez académica con compromiso político con las luchas sociales y ambientales. Como estas páginas dejan en evidencia, las batallas por una vida digna que se estan librando ahora mismo en todo el planeta confirman que, cuando se piensa la justicia ambiental 'desde abajo', otros mundos son posibles. (shrink)

Worldwide interest in understanding art and creative practices as valid forms of knowledge production has led to the establishment of research-creation as an interdisciplinary academic field in the last twenty years in Canada as elsewhere. Its establishment relates to a growing interest in critical making and technological innovation and to the legacies of feminism(s) and its critique of the power dynamics of knowledge production within academia. This article outlines a series of interactive projects that bring visibility to Latin American women (...) in art, science and technology and speculates on the legacies of feminism(s) in the emergence of research-creation. The four projects discussed build on each other and explore re-mediation, re-activation and re-enactment as part of a collaborative feminist research-creation methodology. I theorize their potential to activate political memory by highlighting how these three approaches to creation share a preoccupation for revisiting the past through repetition, iteration and the facilitation of intergenerational encounters among humans, non-humans and across media and technologies. While discussing the feminist orientation of these approaches, I suggest a critique of dominant modes of knowledge production that have obscured the contributions of Latin American women and offer four research-creation interventions in the media arts archive. (shrink)

In this article the relations between philosophy and applied ethics are considered. The presented deliberation is concentrated on the question whether philosophy has contributed to applied ethics, especially to business ethics. Trying to find an answer to this question I will refer to the discussion which was started by R. Rorty in which he presented his own point of view on the issues related to moral development and the role of philosophy and philosophers in the modern world. Rorty points at (...) proper tools which, in his opinion, can be helpful to business ethicists and formulates the goal they should try to aim at. His opinions has started a vivid discussion. Patricia H. Werhane, Daryl Koehn and Richard T. De George try to discuss with Rorty’s statement. They oppose Rorty’s argument that philosophy is not more relevant to applied ethics than any other academic disciplines. They point to the facts which document philosophers’ contribution in forming business ethics. This article presents their arguments as well as an attempt of their critical assessment. (shrink)

Abstract:In this article, we present a pragmatic approach to neuroethics, referring back to John Dewey and his articulation of the “common good” and its discovery through systematic methods. Pragmatic neuroethics bridges philosophy and social sciences and, at a very basic level, considers that ethics is not dissociable from lived experiences and everyday moral choices. We reflect on the integration between empirical methods and normative questions, using as our platform recent bioethical and neuropsychological research into moral cognition, action, and experience. Finally, (...) we present the protocol of a study concerning teenagers’ morality in everyday life, discussing our epistemological choices as an example of a pragmatic approach in empirical ethics. We hope that this article conveys that even though the scope of neuroethics is broad, it is important not to move too far from the real life encounters that give rise to moral questions in the first place. (shrink)

Este artigo discute a influência da segunda parte do Parmênides de Platão, e mais especificamente a sua 3ª hipótese, na obra de Plotino e Jâmblico. Ou seja, a inter- elação entre a apropriação do conceito central da 3ª hipótese, o instante (exaiphnes), (1) em Plotino através da apropriação original do conceito de presença (parousia) e (2) em Jâmblico quando da modificação da estrutura das hipóteses parmenidianas, ao introduzir antes da primeira hipótese, o Inefável, e deslocar a alma para a 4ª (...) hipótese, alocando na 3ª hipótese, os daemons, os anjos e os heróis. A posição da alma na estrutura das hipóteses irá determinar a ascese proposta por cada um deles: se para Plotino a ascese é intelectual, para Jâmblico a mesma se realiza, depois de esgotados os recursos filosóficos, através da teurgia, entendida como um complemento e não em oposição à filosofia, sendo esta a sua novidade. (shrink)

Although a great deal has been written on Plato's ethics, his cosmology has not received so much attention in recent times and its importance for his ethical thought has remained underexplored. By offering accounts of Timaeus, Philebus, Politicus and Laws X, the book reveals a strongly symbiotic relation between the cosmic and human sphere. It is argued that in his late period Plato presents a picture of an organic universe, endowed with structure and intrinsic value, which both urges our respect (...) and calls for our responsible intervention. Humans are thus seen as citizens of a university that can provide a context for their flourishing even in the absence of good political institutions. The book sheds light on many intricate metaphysical issues in late Plato and brings out the close connections between his cosmology and the development of his ethics. (shrink)

In this review, we present some ethical imperatives observed in this pandemic from a data ethics perspective. Our exposition connects recurrent ethical problems in the discipline, such as, privacy, surveillance, transparency, accountability, and trust, to broader societal concerns about equality, discrimination, and justice. We acknowledge data ethics role as significant to develop technological, inclusive, and pluralist societies. - - - Resumen: En esta revisión, exponemos algunos de los imperativos éticos observados desde la ética de datos en esta pandemia. Nuestra exposición (...) busca conectar problemas éticos típicos dentro de esta disciplina, a saber, privacidad, vigilancia, transparencia, responsabilidad y confianza, con preocupaciones a nivel social relacionadas con la igualdad, discrimi nación y justicia. Consideramos que la ética de datos tiene un rol significativo para desarrollar sociedades tecnificadas, inclusivas y pluralistas. (shrink)

El objetivo de esta reseña es presentar un libro que reflexiona acerca de los procesos históricos de constitución de la identidad masculina y femenina, buscando explicaciones posibles para la desigualdad de género y la dominación sexista que se ha evidenciado a lo largo de la historia y en distintas sociedades.

Este trabajo se propone mostrar cómo la Teoría Neoclásica de la Ley Natural fundamenta la existencia de normas morales absolutas, cuál es su relevancia para la filosofía moral, y qué críticas pueden ser formuladas a la argumentación de los autores. Ellos postulan que la ley natural, mediante normas, lleva a elegir y proteger bienes humanos básicos, correspondientes a los diversos aspectos de la naturaleza humana, evitando su destrucción, daño o impedimento. Aunque la mayoría de las normas morales admiten excepción, nunca (...) lo hacen las que prohíben realizar un acto que siempre daña directamente un bien básico, pues tal acto no puede compatibilizarse con la propia autorrealización, y atenta contra la dignidad humana. La división del trabajo tomará la siguiente forma: en los primeros cuatro apartados se abordarán los conceptos clave para la defensa de una norma absoluta en la Teoría Neoclásica, en el quinto se enlazarán los conceptos al modo que los autores lo hacen para demostrar la existencia de absolutos morales y someter el consecuencialismo a crítica, y en el sexto se hará una breve revisión crítica de los argumentos presentados. (shrink)

The main objective of this work is to discuss the materiality of relationships and experiences of infants in early childhood education, based on a dialogue with the Brazilian curriculum guidelines for Early Childhood Education in 3 municipalities in the state of São Paulo, and with the concepts of technical objects and individuation developed by Simondon. This is a qualitative research that uses bibliographic and documentary research as a methodology and the production of cartographies of scenes in which relationships between babies (...) and objects are observed. The cartography used here is inspired by the records developed by Fernand Deligny (2015) and its appropriation for research with babies, as proposed by Julia Oliveira (2016). Research was carried out on this topic in the field of education, going through scientific articles and guiding documents for early childhood education. The authors mapped the paths and affections of babies and their relationships with objects in two distinct scenes that were collected within the scope of a collective project. It is a work that contributes to early childhood education in general and, specifically, to baby studies (Infantology, Babyhood studies). (shrink)

En este trabajo se intenta analizar la posibilidad de la filosofía en el contexto actual de nuestras sociedades latinoamericanas, en especial, la argentina, y la posibilidad de acción que una labor como la filosófica puede realizar. Al mismo tiempo, y como condición de posibilidad de lo mismo, partimos de la convicción de que la filosofía no es una actividad meramente contemplativa, que sólo puede llevarse a cabo en una tarea puramente individual y aislada, como la investigación; sino que uno de (...) los espacios privilegiados para el pensamiento se presenta en las aulas y en la enseñanza en general. (shrink)

El presente trabajo intenta delimitar algunas de las ideas centrales del mesianismo benjaminiano y de las lecturas en torno a esta temática, fundamentalmente, el debate entre Giorgio Agamben y Jacques Derrida. Nuestra hipótesis es que habría dos mesianismos diferenciables en el pensamiento de Benjamin, en la medida en que uno de ellos se correspondería con la idea de ruptura, de pura interrupción, mientras que el otro estaría anclado en la idea de cripta o debilidad de las voces de los vencidos. (...) Por último, intentamos realizar una crítica a la necesidad de una mediación ilustrada que la lógica del despertar revolucionario implica. (shrink)

If the tragic interpretation of experience is still so current, despite its disastrous ethical consequences, it is because it shapes our subjectivity. Instead of contradicting the ideals of autonomy and freedom, a modern subjectivity based on self-victimization in effect enables them. By embracing subjection to an alienating other (the Law, Power) the autonomous subject protects its sameness from the disruption of real people. Seductions of Fate stages a dialogue between this tragic agent of political emancipation and the unconditional ethical demands (...) it seeks to evade. (shrink)

Résumé Le mouvement dit « M15 », parce que né le 15 Mai 2011, continue de se réunir régulièrement en Espagne pour contester la politique d’austérité du gouvernement et essayer de créer de nouvelles formes de vie. Ses origines sont multiples mais il s’enracine dans une opposition frontale, toujours active et de plus en plus nombreuse. Il s’emploie à créer des formes de coopération nouvelles.

This article begins by examining the importance that critical intercultural dialogues have within the Modernity/Coloniality Research Program toward reaching an alternative geopolitics and body-politics of knowledge, in order to raise the question whether the colonial difference creates conditions for dialogical situations that bring together critiques of coloniality emerging from different experiences of coloniality. The answer it offers is twofold. On the one hand, if one imagines such situations to be communicative exchanges à la Bakhtin that put logos at the center, (...) given what is termed the coloniality of language and speech, the possibility of such exchanges is feasible only as an abstract gesture. On the other hand, when one faces the complications of the erasure of dialogue produced by coloniality, the kind of decolonial communicative relations that seem possible among people thinking and acting from the colonial difference are less conscious or agential than emotive. By articulating the relations between coalitional methodologies and a global sense of connection the article proposes a nondialogical theory of decolonial communication: a way of orienting ourselves with a sense of permeability and recognition of being on the same side that doesn't need to be politically motivated but is always active. (shrink)

This paper re-evaluates the role that Plato confers to pleasure in the "Philebus." According to leading interpretations, Plato there downplays the role of pleasure, or indeed rejects hedonism altogether. Thus, scholars such as D. Frede have taken the "mixed life" of pleasure and intelligence initially submitted in the "Philebus" to be conceded by Socrates only as a remedial good, second to a life of neutral condition, where one would experience no pleasure and pain. Even more strongly, scholars such as Irwin (...) have seen the "Philebus'" arguments against false pleasures as an actual attack on hedonism, showing -- in Irwin's words -- "why maximization of pleasure cannot be a reasonable policy for the best life." Against these claims, I argue that the mixed life of pleasure and intelligence is presented in the "Philebus" as a first best and not just as a second best for humans, and that, accordingly, Socrates proposes to incorporate -- rather than reject -- pleasure as one of the intrinsically desirable aspects of the happy life. Thus, I offer alternative readings of controversial passages that have given rise to the prevalent interpretation criticized here, and advance positive evidence that at least some pleasures are seen by Plato as inherently good. In addition, I demonstrate that Plato's arguments against false pleasures do not by themselves constitute an attack on hedonism. Rather, they can be seen as a strategy to show the hedonist that, in order to be a maximal, or even a consistent, hedonist, he should go for true, and not fake pleasures, if after all pleasure is the object of his pursuit. But, since this cannot be achieved without intelligence, then the mixed life of pleasure and intelligence is to be accepted even by hedonist themselves. (shrink)

This work pretends to visualize the importance of the role that in the emergency, consolidation and expansion of the phenomenon of pathological view and over medication of the present childhood and adolescence seem to perform today certain types of criteria on which to base the undertaking of learning problems we are today faced with by children and teenagers in the classroom. To get this aim, we refer to re educated psycho educational practises, from which the cognitive-conductual views are questioned where (...) they supported on, and different interventionist typed are proposed from the clinical psycho pedagogical and psycho educational approach. With the aim of contribute to lectures from this area start to occupy a central place in the schedule developed on these subjects, considering that, frequently, they are postponed and relegated to the educational area, as if it had no connection with “the clinical” and the impact they have in the processes of establishing the subjectivity. (shrink)

© Copyright 2015, Mary Ann Liebert, Inc..Signal transducer and activator of transcription factor 3 is hyperactivated in head and neck squamous cell carcinomas. Cumulative evidence indicates that IL-6 production by HNSCC cells and/or stromal cells in the tumor microenvironment activates STAT3 and contributes to tumor progression and drug resistance. A library of 94,491 compounds from the Molecular Library Screening Center Network was screened for the ability to inhibit interleukin-6 -induced pSTAT3 activation. For contractual reasons, the primary high-content screening campaign was (...) conducted over several months in 3 distinct phases; 1,068 primary HCS actives remained after cytotoxic or fluorescent outliers were eliminated. One thousand one hundred eighty-seven compounds were cherry-picked for confirmation; actives identified in the primary HCS and compounds selected by a structural similarity search of the remaining MLSCN library using hits identified in phases I and II of the screen. Actives were confirmed in pSTAT3 IC50 assays, and an IFNγ-induced pSTAT1 activation assay was used to prioritize selective inhibitors of STAT3 activation that would not inhibit STAT1 tumor suppressor functions. Two hundred three concentration-dependent inhibitors of IL-6-induced pSTAT3 activation were identified and 89 of these also produced IC50s against IFN-γ-induced pSTAT1 activation. Forty-nine compounds met our hit criteria: they reproducibly inhibited IL-6-induced pSTAT3 activation by ≥70% at 20 μM; their pSTAT3 activation IC50s were ≤25 μM; they were ≥2-fold selective for pSTAT3 inhibition over pSTAT1 inhibition; a cross target query of PubChem indicated that they were not biologically promiscuous; and they were ≥90% pure. Twenty-six chemically tractable hits that passed filters for nuisance compounds and had acceptable drug-like and ADME-Tox properties by computational evaluation were purchased for characterization. The hit structures were distributed among 5 clusters and 8 singletons. Twenty-four compounds inhibited IL-6-induced pSTAT3 activation with IC50s ≤20 μM and 13 were ≥3-fold selective versus inhibition of pSTAT1 activation. Eighteen hits inhibited the growth of HNSCC cell lines with average IC50s ≤ 20 μM. Four chemical series were progressed into lead optimization: the guanidinoquinazolines, the triazolothiadiazines, the amino alcohols, and an oxazole-piperazine singleton. (shrink)

El propósito del presente artículo es el explorar la connotación que el vocablo ¿democracia¿ presenta para Alexis de Tocqueville, en particular en su obra paradigmática, La democracia en América. Para ello, se establecerán comparaciones con las diversas acepciones previas de dicha palabra, a fin de establecer continuidades y rupturas con las mismas. De éstas últimas es preciso rescatar principalmente el hecho de que el bisnieto de Malherbes utilizase el apelativo de democrático en función de una experiencia de vida que él (...) percibía de forma absolutamente divergente con cualquier modo de convivencia implementado en el pasado. La democracia será a su juicio un nuevo estado social, y en su carácter de tal, modificará los patrones de conducta político-sociales de manera radical. Si el pasado deja de iluminar el porvenir, si nos encontramos en una situación crítica, si la oposición entre democracia directa y representativa pierde su validez, debemos tratar de comprender lo que nos rodea con una palabra que refleje un mundo enteramente nuevo. (shrink)

In this paper I re-examine the status of the mind-body relation in several of Plato’s late dialogues. A range of views has been attributed to Plato here. For example, it has been thought that Plato is a substance dualist, for whom the mind can exist independently of the body; or an attribute dualist, who has left behind the strong dualistic commitments of the Phaedo by allowing that the mind may be the subject of spatial movements. But even in cases where (...) a classification of Plato as a holder of a particular ontology of the mind has been left undefined, it has been a shared assumption that in the late dialogues the mind itself must be immaterial. I take issue with these various views and show that none of them is necessitated by the text. In the first place, I argue there is strong evidence against the view that Plato should, in his late period, be committed not only to substance dualism, but also to attribute dualism. Furthermore, it is possible that Plato may have allowed that the mind itself be a three-dimensional corporeal entity (in a way that sets up a precedent for later Stoic developments). But even if this is not the only possible reading of the text, it is shown how at any rate the mind must be seen in late Plato as the principle of organization of a body and ontologically inseparable from it. Despite prima facie affinities with Aristotle here, we shall see a Plato emerge for whom the mind (without exception) and the body cannot exist without one another – a thesis more radical than that of Aristotle’s. To bring out the provocative nature of this suggestion, I start, in section I, by laying out the state of the question and compare what I shall argue is the late Platonic view with standard interpretations of his previous work, stressing the historical force that I expect this thesis to have. Afterwards, in three respective sections, I proceed to pay heed to relevant passages in the Timaeus, Philebus and Laws in order to establish the main point of this paper. Finally, in section V, I consider the challenge apparently introduced against my thesis by Plato’s occasional talk of immortality and eschatology in those dialogues, and argue instead that many of those passages add further strength to the view defended in this essay. (shrink)

Given that it seems uncontroversial that Socrates displays considerable contempt towards rhetoric in theGorgias,the title of this paper might strike one as an oxymoron. Indeed, a reading of the text has more than once encouraged scholars to posit an Opposition between the elenctic procedures championed by Socrates and the rhetorical procedures of his interlocutors. At least three features have been highlighted that seem to indicate this contrast:1.the Socratic interest in short questions and answers versus his interlocutors’ use of long speeches;2.the (...) Socratic interest in truth regardless of the opinion of the many, the latter seeming an important concern of the rhetorician;3.the supposed Socratic appeal to the intellectual powers of the interlocutor, which is usually contrasted with the appeal to the emotions which is distinctive of rhetoric. (shrink)

En este trabajo se presenta una comparación de los tiempos de respuesta, optimización de la ruta y complejidad del grafo en métodos de planificación de trayectoria para robots móviles autónomos. Se contrastan los desarrollos de Voronoi, Campos potenciales, Roadmap probabilístico y Descomposición en celdas para la navegación en un mismo entorno y validándolos para un número variable de obstáculos. Las evaluaciones demuestran que el método de generación de trayectoria por Campos Potenciales, mejora la navegación respecto de la menor ruta obtenida, (...) el método Rapidly Random Tree genera los grafos de menor complejidad y el método Descomposición en celdas, se desempeña con menor tiempo de respuesta y menor coste computacional. Palabras Clave: optimización, trayectoria, métodos de planificación, robots móviles. Referencias [1]H. Ajeil, K. Ibraheem, A. Sahib y J. Humaidi, “Multi-objective path planning of an autonomous mobile robot using hybrid PSO-MFB optimization algorithm, ” Applied Soft Computing, vol. 89, April 2020. [2]K.Patle, G. Babu, A. Pandey, D.R.K. Parhi y A. Jagadeesh, “A review: On path planning strategies for navigation of mobile robot,” Defence Technology, vol. 15, pp. 582-606, August 2019. [3]T. Mack, C. Copot, D. Trung y R. De Keyser, “Heuristic approaches in robot path planning: A survey,” Robotics and Autonomous Systems, vol. 86, pp. 13-28, December 2016. [4]L. Zhang, Z. Lin, J. Wang y B. He, “Rapidly-exploring Random Trees multi-robot map exploration under optimization framework,” Robotics and Autonomous Systems, vol. 131, 2020. [5]S. Khan y M. K. Ahmmed, "Where am I? Autonomous navigation system of a mobile robot in an unknown environment," 2016 5th International Conference on Informatics, Electronics and Vision, pp. 56-61, December 2016. [6]V. Castro, J. P. Neira, C. L. Rueda, J. C. Villamizar y L. Angel, "Autonomous Navigation Strategies for Mobile Robots using a Probabilistic Neural Network," IECON 2007 - 33rd Annual Conference of the IEEE Industrial Electronics Society, pp. 2795-2800, Taipei, 2007. [7]Y. Li, W. Wei, Y. Gao, D. Wang y C. Fan, “PQ-RRT*: An improved path planning algorithm for mobile robots,” Expert Systems with Applications, vol. 152, August 2020. [8]A. Muñoz, “Generación global de trayectorias para robots móviles, basada en curvas betaspline,” Dep. Ingeniería de Sistemas y Automática Escuela Técnica Superior de Ingeniería Universidad de Sevilla, 2014. [9]H. Montiel, E. Jacinto y H. Martínez, “Generación de Ruta Óptima para Robots Móviles a Partir de Segmentación de Imágenes,” Información Tecnológica, vol. 26, 2015. [10] C. Expósito, “Los diagramas de Vornooi, la forma matemática de dividir el mundo,” Dialnet, Diciembre 2016. (shrink)

The new developments in our social context, the recent pandemic outbreak, caused a series of changes in everyday practices. The student population represents a particular case, both their safety and future education were under duress during this period. However, their views over the situation have not been present in the scientific literature. The present qualitative research aimed to explore students' perceptions, attitudes, views, and representations on the Covid-19 pandemic. Three focus groups, each containing twelve participants, were organised to explore these (...) aspects and students’ particular experiences. Focus group sessions were audio-recorded and the transcripts were analysed. The results revealed four dimensions of the students' representations: change – as a constant of the present, prospective scenarios, the pulse of the moment, and surrounding risks. The limitations and the importance of the study are discussed. The consequences of these representations are particularly important due to the influence they can have on people’s practices during the crisis and the extent of measures’ acceptance. The results offer precious insights on why some communication strategies used by the authorities had a low compliance rate, what should be done differently, and what should be considered in order to promote adaptive health behaviors during the latter phases of the pandemic. (shrink)

THE TENTH BOOK OF THE LAWS, which contains Plato's last word on cosmology and theology, has often been considered as presenting Plato's views in a more exoteric way in contrast with the more esoteric style of the Timaeus. And there are good reasons to think that this view is correct. Whereas the Timaeus stresses that "to find the maker and father of this All is difficult, and, having found it, it is impossible to communicate it to the crowd", Plato is (...) in Laws 10 intending to establish a "proemium" or rational foundation for his laws against impiety, which are supposed to be known by all. In this proemium Plato tries to argue for three propositions: that the gods exist ; that they take care of human affairs ; that they cannot be bribed by sacrifices or prayers. The underlying assumption is that learning these facts about the gods will also help to prevent impiety which, like any kind of vice, is often due to ignorance. (shrink)

Actualmente la inteligencia artificial se encuentra en un punto de desarrollo nunca visto prometiendo grandes beneficios que trascienden en las distintas esferas sociales. Una problemática al respecto es la aparente neutralidad de los algoritmos utilizados en su programación y su impacto a gran escala en relación con la discriminación generada a partir de los sesgos inmersos en ellos, provenientes de sus diseñadores. Esto como resultado de una mirada parcial a la realidad y la persona misma. La solución a la segregación (...) es posible hallarla no solo en las llamadas paridades, que son una respuesta que pretende ompensar errores en la programación y trae como consecuencia desigualdades en oportunidades y privilegios para ciertos grupos, sino en una mirada a la totalidad de la persona. (shrink)

En el marco del desafío que implica abordar el fenómeno de la informalidad urbana a escala metropolitana en términos cuantitativos, el presente trabajo se propone recuperar fuentes de datos secundarias que han georreferenciado las urbanizaciones informales en el territorio y ponerlas en diálogo con las posibilidades que brindan los datos censales para trabajar a nivel microespacial. De esta manera, se busca dar cuenta de las características sociodemográficas y habitacionales de las urbanizaciones informales de la aglomeración Gran Buenos Aires en 2010 (...) y las especificidades que adquieren dos formas que condensan aspectos socio-urbanos distintos: las villas y los asentamientos. Se evalúan posibilidades y limitaciones de esta metodología y, como resultado, se analizan las particularidades que atraviesan a estos tipos de hábitat en términos de estructura etaria, origen migratorio, nivel educativo, composición y tamaño de los hogares, condiciones habitacionales, y los contrastes que emergen entre ellos y respecto del conjunto urbano. (shrink)

O presente artigo quer encontrar um modo de pensar a filosofia a partir de uma escrita marcada pelo que vamos seguir entendendo como “pessoas”. Jacques Derrida será o norte teórico desse texto, ao que ele próprio traz em linhas muito precisas ao longo de sua obra em torno da expressão “digno de seu nome”. Se há dignidade ou se algo detém uma dignidade e por ela um nome, se a palavra dignidade [Würdigkeit] ainda nos remete, como em Kant, à noção (...) incondicional de “pessoa” e se ela pode nesse registo e, como veremos, ser estendida ao todo-outro e ainda assim inscrever uma “majestade”, é dessa forma que a expressão “digno de seu nome” atravessa a obra de Derrida quando ele inicia um incansável trabalho com a palavra, especialmente em seus escritos tardios, cuja significação não é mais objetável. (shrink)

In his philosophy P. F. Strawson employs the method of analysis, which he describes as \"[...] resolution of something complex into elements and the exhibition of the ways in which the elements are related in the complex.\" During fifty years of his philosophical activity Strawson has worked out two conceptions of analysis: the analysis of ordinary language and the connective analysis. In general Strawson\'s contribution to philosophy may be viewed as an elaboration of his conception of analysis and its deployment (...) for particular cases. In the article the Author presents Strawson\'s criticism of the following conceptions of analysis: reductive analysis, therapeutic analysis and analysis as construction of a conceptual map. Then she gives an account of Strawson\'s analysis of ordinary language and his connective analysis. In conclusion she tries to point out difficulties connected with this method of analysis. (shrink)

This paper explores what the three best-known thinkers in the sentimentalist tradition - David Hume (1711-76), Adam Smith (1723-90), and Edmund Burke (1729-97) – have to say about the topic of “dirty hands” (the view that some forms of power, used properly, lead to guilt and bad actions). Although the views of these philosophers have often been declared inconsistent, my project is to defend and resurrect key elements of their position, which may have value for this debate. I contend that (...) a coherent and unified view about dirty hands may be extracted from their work. By discussing this view, I aim to elucidate a philosophical tradition that may not be familiar to many readers today.On their sentimentalist approach, all jobs or social roles inevitably lead to characteristic varieties of wrongdoing (i.e. dirty hands), due to corruption, increased temptation and opportunity. Such inevitability does not excuse the wrongdoing, but it might diminish the appropriate level of moral blame for those at the bottom, while enhancing blame for persons at the top. (shrink)

O objetivo é apresentar, do ponto de vista filosófico, a relação existente entre o cosmopolitismo kantiano e a figura do refugiado à luz do Direito à Hospitalidade. Orienta-se pelo procedimento da pesquisa bibliográfica. Apresenta o ideal filosófico de Kant para a instituição da Paz Perpétua com ênfase no Direito Cosmopolita. Demonstra a correspondência entre Direito Cosmopolita, Direitos Humanos e Direito Natural. Analisa o refugiado sob a perspectiva filosófica. Viabiliza o diálogo entre o cosmopolitismo e o refugiado. Por fim, conclui que (...) há um entrelaçamento teórico e filosófico entre o refugiado e o Direito Cosmopolita baseando-se na concepção da cidadania universal. (shrink)

This research aimed to examine the agreement between body mass index -based nutritional status and perceived nutritional status overall and by socio-demographic factors and to state the association between the accuracy of weight perception and weight control practices in the Chilean adult population. A population-based cross-sectional study was carried out with 5,192 Chilean adult participants from the Chilean National Health Survey 2016–2017. Agreement between BMI-based weight status and body weight perception for the total sample and across subgroups was determined using (...) the weighted kappa coefficient. The agreement between BMI-based and perceived nutritional status of the total sample was fair. A higher rate of weight perception accuracy was identified in women, younger respondents, and participants with higher education, a higher income, and from urban areas than their counterparts. Respondents with overweight or obesity tended to underestimate their nutritional status. Actions to lose weight were higher in those who had the right perception of their overweight/obesity condition and those who overestimated their body weight, regardless of their nutritional status. In all groups, weight loss behaviors were more related to the perceived than the BMI-based nutritional status. The consequences of accurate perception of the nutritional status are discussed including its effects on body weight and mental health. (shrink)

This work is the first monograph devoted to the interpretation of Aristotle’s theory of chance in Physics II 4-6 and its implications and projections in other treatises, including an original and comprehensive account of the Aristotelian conception of chance, of accidental causality in the realm of nature, and of accidental causality in the realm of human action. One of the main interpretative issues around Aristotle’s discussion of chance is its relation to the four causes and to teleology. In this sense, (...) it is particularly difficult to find the common features which fortune (tyche) and spontaneity (automaton) share. This work, offers such an interpretation of Aristotle’s general concept of chance (i.e. common to fortune and spontaneity), which shows clearly its relation with his theory of causality (Phys. II 3), with teleology, and with the application of this theory to the study of nature. It also shows how fortune and spontaneity can be interpreted consistently with this general characterization of chance, and how the specific differences between them can be accounted for paying attention to the different structures of causality in the realm of nature and in the realm of human action. Regarding the specific concept of spontaneity (automaton), a crux interpretum, the book offers one of the few independent discussions this issue in Aristotelian literature, and proposes a sub-classification in two kinds of spontaneity based on an analysis of Aristotle’s different examples and characterizations: ‘mixed spontaneity’ (which shares some features with fortune), and ‘pure spontaneity’ (which takes place strictly in the realm of nature). These different structures had not been recognized in specialized literature before. The problem of chance has projections into Aristotle’s natural philosophy, as well as into Aristotle’s theory of action and practical philosophy. This ample perspective of Aristotle’s work, and of the different explanatory models and ontological structures therein involved, constitutes an interesting groundwork for future developments in some or many of these realms of investigation. (shrink)

Aldo Leopold (1887-1948) foi um professor e pesquisador que contribuiu para o campo da ecologia da vida selvagem, destacando-se no ambientalismo norte-americano do século XX. O objetivo deste artigo é discutir sob uma perspectiva filosófica a conservação da biodiversidade adotada por Aldo Leopold a partir de análise de trechos da sua última obra A sand county almanac and sketches here and there (1949). O livro, elaborado em seus anos de experiência na fazenda da família, apresenta uma série de ensaios com (...) uma abordagem ecológica da relação do ser humano com a natureza. As duas primeiras partes contêm ensaios resultantes da leitura da paisagem, adotando a perspectiva de elementos bióticos e abióticos do ambiente, assim como, ponderações resultantes de sua experiência profissional. A terceira parte da obra traz reflexões de caráter filosófico a respeito da estética da conservação e ética da Terra promovendo uma reinterpretação da identidade humana e do relacionamento com a terra. (shrink)