Background and AimsRecent studies suggest cognitive, emotional, and behavioral impairments occur in patients after SARS-CoV-2 infection. However, studies are limited to case reports or case series and, to our knowledge, few of them have control groups. This study aims to assess the prevalence of neuropsychological and neuropsychiatric impairment in patients after hospitalization.MethodsWe enrolled 29 COVID+ patients who needed hospitalization but no IC, about 20 days post-dismission, and 29 COVID− healthy matched controls. Neuropsychological and neuropsychiatric assessments were conducted via teleneuropsychology using (...) the following tests: MMSE, CPM47, RAVLT, CDT, Digit-Span Forward/Backward, Verbal fluencies; BDI-II, STAI. People with previous reported cognitive impairment and neurological or psychiatric conditions were excluded. Clinical and demographics were collected. Comparison between groups was conducted using parametric or non-parametric tests according to data distribution. Within COVID+ group, we also evaluated the correlation between the cognitive and behavioral assessment scores and clinical variables collected.ResultsAmong COVID+, 62% had at least one pathological test and significantly worst performances than COVID− in RAVLT learning, RAVLT recall, and recognition. STAI II was higher in COVID−. Chi-square on dichotomous values showed a significant difference between groups in Digit backward test.ConclusionsPatients COVID+ assessed by teleneuropsychology showed a vulnerability in some memory and executive functions. Intriguingly, anxiety was higher in the control group. Our findings therefore confirm the impact of COVID-19 on cognition even in patients who did not need IC. Follow-up is needed to evaluate the evolution of COVID-19-related cognitive deficit.Clinical Trial Registration[ClinicalTrials.gov], identifier [NCT05143320]. (shrink)

El pensamiento de Leopoldo Zea comienza a tomar cuerpo a partir de la década de 1940 y forma parte de un legado representativo para la filosofía latinoamericana y, más específicamente, para la Historia de las Ideas Latinoamericanas. Las reflexiones que volcó en sus libros, y que expuso en foros de discusión que recorrieron el mundo, estuvieron siempre empeñadas en desentrañar el sentido de nuestra historia, con el fin de esclarecer y organizar los saberes y las prácticas de nuestra vida espiritual. (...) Ello, sin perder de vista la necesidad de buscar todos aquellos modos que permitan articular nuestra cultura y nuestra historia con la cultura y la historia universales. Además, su vasta obra contiene importantes aportes que nutren el legado de una tradición siempre orientada a reforzar la afirmación de los ideales de libertad, la autonomía de los pueblos, la integración y, fundamentalmente, la prospectiva de "imaginar sociedades del futuro igualmente deseables para unos y para otros", tal como lo enuncia Don Leopoldo.L. Zea's thinking begun to take shape during the 1940s; they are part of a representative legacy to Latin American philosophy and, more specifically, to the history of Latin American ideas. The reflections in his books, also presented at discussion forums all over the world, always tried to disclose the meaning of our history in order to enlighten and to organize the knowledge and the practices of our spiritual life, this being so without neglecting our concern about the way our history and culture articulate with the universal history and culture. Moreover, his work nourishes a tradition always aimed at strengthening the ideals of freedom, people's autonomy, and integration, and especially the capacity to "imagine future societies just as desirable for all", as don Leopoldo would say. (shrink)

El contexto rural colombiano, en los años noventa, se configuró, a partir de un discurso de desarrollo que desconoció y estigmatizó a la población campesina. En este sentido, “el trabajador agrario”, tal y como lo considera la Constitución Política de 1991, no refiere a la realidad específica de las comunidades campesinas, sino a un “pequeño productor”, que como lo indica el Informe de Desarrollo Humano de 2011, representa a individuo con un rol secundario, que con asistencia crediticia y técnica puede (...) ponerse a nivel, pero solo como productor de mediana escala. El presente artículo de reflexión tiene por objetivo analizar los efectos biopolíticos que ha tenido la visión política del desarrollo implementada en el campo colombiano, en esta época, haciendo énfasis en la forma como se han establecido las necesidades para esta población. (shrink)

Nowadays in paleoanthropology it becomes more and more evident that the process of encephalopathy has guided our evolutionary line and that it can be investigated following two main strands of interpretation: the one based on selective mechanisms, which act on large numbers and in a completely random way, and the strand that constitutes the cornerstone of the Darwinian perspective on the evolution of life; or the one that is articulated according to a philosophical approach, aimed at formulating a "law of (...) complexity-consciousness," which, following Teilhard de Chardin's hypothesis, highlights the possible action, within the evolutionary mechanisms, of loadbearing lines of development, responsible for the "formation... (shrink)

Dans le domaine de l’analyse des données textuelles (ADT), les chercheurs s’intéressent à la relation entre le texte et son support d’exploration. Ces dernières années, l’évolution de l’informatique a profondément modifié notre rapport au texte induisant le développement de nouveaux outils d’étude et critères d’analyse. Dans ce contexte théorique, le concept de lecture polyangulaire permet de compléter les notions de lectures linéaire, réticulaire ou matricielle. Cette approche du texte est devenue possible grâce aux outils d’édition de corpus toujours plus performants (...) proposés par les logiciels de traitement automatique des textes, tel Hyperbase Web Édition. Les fondements de la lecture polyangulaire reposent à fois sur les techniques de corpus based et de corpus driven. Elle vise à multiplier les partitionnements de corpus afin de faire émerger aussi précisément que possible la trame du tissu textuel. Cette nouvelle méthode est ensuite illustrée par deux exemples issus des bases latines diffusées par le LASLA de l’Université de Liège. (shrink)

Un tema transversal que aparece en la obra de la filósofa Judith Butler, especialmente en Vida precaria y Marcos de guerra, tiene que ver con la experiencia afectiva que tienen los sujetos. Por esta razón, el objetivo del presente artículo teórico es analizar la manera como la filósofa norteamericana trata el tema de los afectos o las emociones. El texto se centra en demostrar la pertinencia de la reflexión en torno a los afectos, ya que es un elemento crítico-social que (...) ayuda a comprender la constitución de la subjetividad y la agencia, tanto individual como colectiva; asimismo, pretende ofrecer nuevos aportes para el entendimiento de las situaciones contemporáneas de discriminación y opresión, pero también de resistencia en contextos democráticos. Aun cuando el sujeto, desde sus experiencias afectivas, se encuentra condicionado por los marcos normativos sociales, es posible pensar en luchas desde el afecto, como una salida ante los efectos restrictivos que este genera. (shrink)

This article assesses the exploration of the utopian paradigm within the context of technological advancement and its implications for human labor. It engages in this reflection, beginning with John Danaher’s reading of utopian perspectives related to the evolution of the labor domain, and then focusing on the significance of the social element and its dynamics in redefining labor and productive structures. It focuses on utopia as a regulatory ideal, valuing the conjectural contributions from theories throughout the history of utopian thought. (...) The analysis aims to understand how utopian theories arise in contexts of social dissatisfaction, prompting internal reflection on the structure. The article is organized into three sections: the first introduces the concept of utopia, tracing its historical and philosophical roots, with a focus on influential figures such as Henri de Saint-Simon and Charles Fourier. Through the study of nineteenth-century social theories, the article explores their radical proposals for societal restructuring in response to the socio-economic upheavals of their time. The second section examines utopia as a form of social critique, emphasizing its critical function in assessing and guiding societal development, by engaging with Norbert Elias’s definitions of utopia. The third section evaluates the relevance of utopia in contemporary discourse on social change, emphasizing the critical examination of utopian visions in relation to the concept of the end of work and aiming to articulate clear parameters defining a utopian model as a social regulatory ideal. (shrink)

This article addresses the notion of “illusions of the multitude”, or the ideas created by the imagination in the analysis that Baruch Spinoza makes in his works. The text aims to explore the following questions: What characteristics reveal the ideas originating from the imagination? What role do these ideas play in the political and so- cial space? First, I emphasize Spinoza’s explanation of the imagination, as a first mode of knowledge. Secondly, I delve into the characteristics of the ideas that (...) stem from it and the affections that accompany them. Finally, I analyze their effects on the political and social space. (shrink)

Este artigo analisa a origem e os objetivos políticos da celebração do Dia Internacional da Mulher a partir do estudo das socialistas norte-americanas e alemãs enquadradas na Internacional Socialista de Mulheres. O trabalho enfoca as discussões sobre a "questão feminina" e a luta pelo sufrágio universal feminino nos partidos socialistas da Alemanha e dos Estados Unidos; em particular na relação política que os socialistas tiveram que manter com os movimentos feministas burgueses. Procuraremos demonstrar que o Dia Internacional da Mulher foi (...) uma iniciativa da Internacional Socialista da Mulher no âmbito da luta pelo sufrágio universal feminino e pela obtenção de melhores condições de trabalho e de vida para as mulheres trabalhadoras. A celebração desta data articulava-se como instância de agitação e propaganda de um trabalho político de longa data que as mulheres socialistas desenvolviam entre as trabalhadoras desde finais do século XIX no quadro da Segunda Internacional. (shrink)

The management of patients suffering from chronic disorders of consciousness inevitably raises important ethical questions about the end of life decisions. Some ethical positions claim respect of human life sacredness and the use of good medical practices require allowing DOC patients to live as long as possible, since no one can arbitrarily end either his/her or others’ life. On the other hand, some currents of thought claim respect of human life dignity, patients’ wishes, and the right of free choice entail (...) allowing the withdrawal of life sustaining therapy. This could happen when patients believe their own life to be not worth living, or if therapy is not very beneficial, excessively burdensome, or even futile. Indeed, the decision to withdraw therapies in a DOC patient should be guided by reliable information about DOC diagnosis and prognosis and on how the patient would wish to be treated in such a condition. Taking into account such issues, it would be possible to make the decision that more adequately fits a DOC patient’s best interest. This review aims to overview the range of ethical issues referring to end-of-life decisions in DOC patients, with regard to the thorny debate on the sacredness and dignity of human life. (shrink)

We make several remarks concerning properties of functions in parabolic De Giorgi classes of order p. There are new perspectives including a novel mechanism of propagating positivity in measure, the reservation of membership under convex composition, and a logarithmic type estimate. Based on them, we are able to give new proofs of known properties. In particular, we prove local boundedness and local Hölder continuity of these functions via Moser’s ideas, thus avoiding De Giorgi’s heavy machinery. We also seize (...) this opportunity to give a transparent proof of a weak Harnack inequality for nonnegative members of some super-class of De Giorgi, without any covering argument. (shrink)

Reseña de Wright, E. O. (2020). Cómo ser anticapitalista en el siglo XXI. Traducción Cristina Piña Aldao, Akal Pensamiento Crítico (150 páginas).

Humanitarian aid’s psycho-therapeutic turn in the 1990s was mirrored by the increasing emotionalization and subjectivation of fund-raising campaigns. In order to grasp the depth of this interconnectedness, this article argues that in both cases what we see is the post-Fordist production paradigm at work; namely, as Hardt and Negri put it, the direct production of subjectivity and social relations. To explore this, the therapeutic and mental health approach in humanitarian aid is juxtaposed with the more general phenomenon of psychologization. This (...) allows us to see that the psychologized production of subjectivity has a problematic waste-product as it reduces the human to Homo sacer, to use Giorgi Agamben’s term. Drawing out a double matrix of a de-psychologizing psychologization connected to a politicizing de-politicization, it will further become possible to understand psycho-therapeutic humanitarianism as a case of how, in these times of globalization, psychology, subjectivity and money are all interrelated. (shrink)

A theory can be an explanation of a piece of the world. A theory of law is intended to be an explanation of that phenomenon of social communication which we call Law. But, Raffaele De Giorgi, perhaps the person responsible for the introduction of luhmannian theory in Argentina, (jointly with Torres Nafarrate in Mexico in translating Luhmann’s work to Spanish), asked: What is a theory of society? What is the “Law of society”? And answered: Can we discuss this?, hands (...) managed by hands, nothing different from a prostheses. According to De Giorgi we are sure that the themes that we use as objects or objects that we use as themes, are our construction, we think that we turn around ourselves, while we continue rotating around the vacuum. It is a paradox, or another paradox: ¿Is it possible to get out or get rid of these paradoxes? Logic does not help us. Logic, according to Luhmann, can only see to the fact that some expressions, with unavailable truths, are in contradiction with other expressions, the problem cannot be resolved us- ing logical operations. With the help of Gegenparadoxierungen (against-par- adox), systemic therapy is the alternative where the problem can be toler- ated. And, according to Luhmann, the placement of the paradox should be conducted in a more or less skilled, successful, or useful way to break the logjam.A creative use of paradoxes, especially legal ones, allows us to observe how Luhmann’s theory has impacted existing theories in ArgentinaThemes such as the paradoxality of law, or its being without foundation (and without beginning, the vacuity of their principles and the opacity of its distinctions and operations), filtered theories (like Carlos Cárcova or Ernesto Grün) and jurisprudential practices have started shifting things to what Bielefeld Professor has called “old European”Resumen:Una teoría puede ser una explicación de un sector del mundo. Una teoría del derecho pretende ser una explicación de ese fenómeno de comunicación social que llamamos derecho. Pero, Raffaele De Giorgi, tal vez uno de los máximos responsables de la introducción de la teoría de la luhmanniana en la Argentina (junto a Javier Torres Nafarrate de México, a través de su traducción de las obras de Luhmann al español), pregunta:¿Qué es una teoría de la sociedad? ¿Qué es el “Derecho de la sociedad”? y responde: es que podemos discutir esto?, manos que son manejadas por manos, nada diferente de una prótesis. Y agrega: estamos seguros de que los temas que usamos como objetos o los objetos que utilizamos como temas, son nuestra construcción, pensamos que nos volvemos sobre nosotros mismos, mientras continuamos girando alrededor del vacío.Es una paradoja, u otra paradoja. ¿Es posible salir, deshacerse de estas paradojas? La lógica no nos ayuda. La lógica dice Luhmann, sólo puede ver el hecho de que algunas expresiones, cuya verdad no está disponible, entran en contradicción con otras expresiones, para las cuales vale decir la misma cosa. Usando operaciones lógicas, el problema no puede ser resuelto. Como terapia sistémica la única que podemos ver, con el auxilio de la Gegenparadoxierungen (“contra-paradoja”), es un lugar menos doloroso en el que puede tolerarse el problema. Y recordó que, en cierto sentido, la colocación de la paradoja se realizará con más o menos éxito, esto es: de manera útil para desbloquear la situación.Y es el uso creativo de paradojas, especialmente uno que se hizo por el Derecho, el que nos permite observar cómo su teoría (la de Luhmann) se ha comenzado a reciclar en las teorías existentes en Argentina. Temas como el problema de la paradojalidad del Derecho, de su ser sin fundamentos y sin comienzo, de la vacuidad de sus principios y la opacidad de sus operaciones y distinciones, se filtran teorías (como las de Carlos Cárcova o Ernesto Grün) y prácticas de la jurisprudencia y puede verse que ha comenzado a remover ese tipo de pensamiento que el profesor de Bielefeld había llamado “vétero europeo”. (shrink)

Este trabalho visa apresentar a trajetória de uma pesquisa qualitativa em Psicologia, que defini a Fenomenologia e a Historiografia como metodologias. Após delimitar os objetivos da pesquisa em questão, fez-se necessário elaborar um percurso metodológico para alcançá-los. Dessa forma, inicia-se o relato de uma longa jornada que envolve desde a delimitação do universo da pesquisa até os passos da pesquisadora em campo. Este artigo tem como propósito partilhar informações, discutir e minimizar as dificuldades enfrentadas por pesquisadores em trabalho de campo (...) no uso de metodologias de base qualitativa, especificamente a historiografia e a Fenomenologia no método proposto por Amadeo Giorgi e Daniel Sousa. Assim, organiza-se o presente trabalho da seguinte forma: introdução, que recupera a história da pesquisa realizada; percurso metodológico: primeiras pistas; escolha dos participantes, fundamentos metodológicos, passo a passo da pesquisa em campo e considerações finais. (shrink)

Discutindo acerca das centenas de detecções de planetas extrassolares, que supostamente aconteceram desde 1989 e que ele considera (incorretamente) como instâncias de observações, Peter Kosso disse, justamente, que segundo os parâmetros de Bas van Fraassen esses objetos celestes seriam observáveis. Ora, tais astros poderiam sem dúvida ser observados diretamente (sem a necessidade de instrumentos), nas condições apropriadas. Mas, acrescenta Kosso, “esse tipo de epistemologia externalista, que permite que a justificação se baseie em informação que não temos a disposição (nós não (...) estamos em condição de ver planetas extrassolares a olho nu [atualmente]), não ajuda a decidir quais particulares afirmações científicas garantem a crença” (Kosso 2006, 225, nota 1). Van Fraassen provavelmente incorre em uma petição de princípio não muito diferente daquelas que ele muitas vezes desmascarou em textos de autores realistas, quando apela para o fato de o objeto detectado ser observável, para atribuir o estatuto de ‘observação’ a uma certa detecção. O ponto é, mais uma vez, entender o que vale como observação, particularmente quando isso envolve o uso de algum instrumento. Endossar aquilo que Otávio Bueno chama de ‘padrão internalista’ parece garantir solidez à qualificação de determinadas ações como observações. Uma das principais consequências dessa adoção é que tal critério, não operando nenhuma distinção relevante entre detecções ‘diretas’ e detecções mediadas por instrumentos, permite que a linha que separa observáveis e inobserváveis seja traçada de maneira diferente de como van Fraassen acredita que deveria ser, abarcando, entre os observáveis, mais (tipos de) entidades do que esse parece estar disposto a admitir. (shrink)

The new system of axioms we propose is based on the foundational theory of De Giorgi et al. Scuola Normale Superiore di Pisa, Preprints di Matematica 26: 1 (1996) slightly modified. In that paper (which is dedicated to a new axiomatic framework for mathematics, informatics and logic) the authors use two kinds of primitive notions: relations and qualities. Since their system is based on the distribution paradigm, they start from distinction. We propose to shift the perspective and to start (...) from unity and then from within unity to pass to distinction; to this end we apply ideas of Lesniewski, Nijhoff International Philosophy Series 44 (1992). We introduce only one kind of entity as a primitive notion, namely relations, and treat qualities as articulations of relations. The new concept of "primary relation" permits the introduction of a dynamic, non-standard form of identity, which we hope will find application in various fields where self-referential structures are required. (shrink)

A paper by Beneš, published in 1954, was an attempt to prove the consistency of $\mathsf{NF}$ via a partial model of Hailperin’s finite axiomatization of $\mathsf{NF}$. Here, I offer an analysis of Beneš’s proof in a De Giorgi-style setting for set theory. This approach leads to an abstract version of Beneš’s theorem that emphasizes the monotone and invariant content of the axioms proved to be consistent, in a sense of monotony and invariance that this paper intends to state rigorously (...) and to help clarify. Moreover, some tentative speculation will be made about possible developments of the topic in the following two directions: which set theories can be proved to be consistent via Beneš-like constructions, and how can we elaborate on Beneš’s model to get a consistency proof for full $\mathsf{NF}$? (shrink)