In this article, after some thoughts on medieval logic and teaching, we present Thomas Murner’s text, Logica memorativa, showing some of his mnemonic strategies for the student to learn logic quickly. Murner offers a type of “flash cards” that illustrate much of the teaching of logic at the beginning of the sixteenth century. The first impression is visual, because the cards do not contain words that illustrate their content. Murner’s exposition rests on analogies between logic themes that are explained and (...) the visual images presented. (shrink)

We show a sentence and modal square of opposition and equivalence to be expanded into an hexagon according to oe suggestion from William of Sherwood. This expansión is permittedby two sentence and modal rules.The logical relations of the square allow us to formulate several theorems in order to show a glimpse of the Medieval Logic complexity.

I describe an octagon of opposition and equivalence developed by fourteenth-century logicians, in particular by Jean Buridan in his Summulae de dialectica. This «square» of opposition displays complex logical relations, one of which is not found in the traditional square of opposition. The octagon allows expression of three kinds of sentences: quantified modal sentences, oblique sentences, and sentences with quantified predicates. The octagon shows that medieval logicians were working with a logic of relations, an identity logic, and a modal logic (...) not unlike the logic of our own day. (shrink)

In this paper the medieval octagons of opposition and equivalence are described and analized. One of them, the octagon for quantified predicates, is the simplest one and offers the pattern for the other two, the octagon for predicate with modal qualification and the octagon for quantified genitive and nominative sentences. Thus, the first is the princeps analogum for the other two, whose structure is more complex. Then we describe an internal square inside the octagon, the square of the so-called disparatae (...) sentences, which obey no law from the traditional Aristotelian square. (shrink)

I present some ideas from medieval thinkers concerning sentences which subject term has no reference and as kif those sentences can admit truth values. I present the ideas of William of Ockham, Jean Buridan and Albert of Saxony, from the nominalist side, and Vicente Ferrer exposing the moderate realism. Then we present two New Spain thinkers, Alonso de la Veracruz and Tomas de Mercado.

Presentamos la doctrina tradicional de la conversión simple de las oraciones categóricas y de las oraciones modales cuantificadas atendiendo al análisis medieval de las mismas en base a las oraciones de identidad. Estas oraciones de identidad resultan ser necesarias cuando son verdaderas e imposibles cuando son falsas. Simplificamos nuestro tratamiento reduciendo nuestro universo del discurso a pequeños �mundos� de individuos y propiedades recurriendo en parte al simbolismo ordinario y añadiendo un símbolo para la parte modal.

The traditional Square of Opposition consists of four sentence types. Two are universal and two particular; two are affirmative and two negative. Examples, where ‘S’ and ‘P’ designate the subject and the predicate, are: ‘every S is P’, ‘no S is P’, ‘some S is P’ and ‘some S is not P’. Taking the usual sentences of the square of opposition, quantifying over their predicates exhibits non-standard sentence forms. These sentences may be combined into non-standard Squares of Opposition , and (...) they reveal a new relationship not found in the usual Square. Medieval logicians termed ‘disparatae’ pairs of sentences like ‘every S is some P’ and ‘some S is every P’, which are neither subaltern nor contrary, neither contradictory nor subcontrary. Walter Redmond has designed a special language L to express the logical form of these sentences in a precise way. I will use this language to show how Squares of Opposition, standard and non-standard, form a complex network of relations which bring to .. (shrink)

Presentamos algunas ideas de autores medievales acerca de las oraciones cuyo sujeto carece de referente, y si dichas oraciones. Los autores tratados son nominalistas del siglo xiv: Guillermo de Ockham, Alberto de Sajonia y Juan Buridan; y el realista moderado Vicente Ferrer. Luego abordamos a dos novohispanos, Alonso de la Veracruz y Tomás de Mercado, que están inmersos en la tradición medieval.

Presentamos algunas ideas acerca de la relación entre libertad y contingencia atendiendo a sus componentes modales. Nuestra idea central es que la libertad es posible gracias a la contingencia, pero este hecho no es gratuito. En efecto, trataremos de mostrar que si bien la contingencia es básica para la libertad, esto mismo no es contingente. Pues si la contingencia misma no fuera necesaria, no podría fundamentar la libertad. Así que la contingencia misma puede recibir calificaciones modales.

En el presente artículo describo un octágono de oposición y equivalencia desarrollado por lógicos del siglo XIV, especialmente por Jean Buridan en su Summulae de dialectica. Dicho �cuadro� de oposición ofrece relaciones lógicas muy complejas, alguna de las cuales no está presente en el cuadrado tradicional de oposición. El octágono nos servirá para expresar tres tipos de oraciones: oraciones modales cuantificadas, oraciones oblicuas y oraciones con cuantificación explícita del predicado. El octágono muestra que la lógica medieval del siglo XIV ofrece (...) ya una lógica de relaciones, una lógica de la identidad y una lógica modal comparable a la lógica de nuestros días. (shrink)

El presente artículo expone, de manera general, ciertos aspectos de la clasificación de oraciones realizada por varios autores en la edad media y más tarde en el autor novohispano Tomás de Mercado.

Benito Jerónimo Feijoo (1676-1764) fue uno de los autores que, a partir del siglo XVI, formularon críticas a la enseñanza de la lógica clásica. En el presente artículo se examinan varios de los argumentos esgrimidos por Feijoo contra la lógica tradicional; algunos de estos se explican mejor al revisar la obra del pensador Novohispano Tomás de Mercado (15?-1575). Se resaltan los planteamientos de Feijoo que son afines o pertinentes a las críticas actuales a la lógica.

Traducción del artículo de María Elvira Díaz-Benítez, “Dark Room aqui: um ritual de escuridão e silêncio”, publicado originalmente por la Revista Cadernos De Campo, 16, 93-112 en el año 2007. La traducción al español es de su autora.

This work approaches views on the preservation of industrial housing heritage in Malaga, Spain, and the pressure caused by its recent urban renovation. The aims of the research include geographic space analysis and assessing how archaeological recording and archaeometry, specifically archaeometallurgy, can contribute to the preservation of information about structures and materials that continuously disappear from urban contexts. The results constitute an initial beginning to expand a comparative archaeological database for the city. The ideas and procedures presented here are expected (...) to provide some guidance for generating further research from urban, architectural, archaeological, and geographical perspectives. (shrink)

O presente artigo abordará a construção do conhecimento em Giambattista Vico embasando-se no discurso De Nostri Temporis Studiorum. Com a troca da “imaginação” pela “racionalidade”, colocou-se de lado a engenhosidade humana, anulando assim a verossimilhança que fora negada por não apresentar verdades factuais levando à atrofia do engenho. O intuito aqui é analisar o desenvolvimento imaginativo proposto por Vico, gerando uma nova crítica. Conclui-se sobre uma possível epistemologia das humanidades, na qual cada sujeito possa, com seus próprios instrumentos, desenvolver um (...) conhecimento menos “dogmático” e mais humano, partindo de um solo estável, qual seja, a história. (shrink)

The importance of professional competence lies in the effective application of job-oriented knowledge and skills which guarantee one’s successful adaptation to the work. This study analyzes the perception of the importance of physical activity and sports professionals’ competence in working with individuals with disabilities in Spain. As a descriptive quantitative study, face-to-face interviews were conducted through a survey to extract the data. The sample consisted of 214 PAS professionals working with people with disabilities. According to the results, the analyzed constituents (...) of professional competence are important for adequate performance, with the exception of competences of leadership and use of new technologies. It was also found that the perceived importance of each element of professional competence varies according to age, experience and training. Based on the obtained results, the degree of importance of each constituent of professional competence and its implication for the access of people with disabilities to high-quality physical activity and sports services was determined. (shrink)

Antecedentes: El uso de la tecnología médica amplía las posibilidades de vida, pero plantea responsabilidades y problemas filosóficos, legales o políticos. Objetivo: Realizar una revisión sistemática sobre la evolución de las publicaciones científicas del uso bioético de las tecnologías de salud en los últimos 20 años. Metodología: Se realizó una revisión bibliográfica usando la base de datos Scopus. Resultados: La aplicabilidad de las tecnologías de salud, desde un punto de vista bioético, ha aumentado en los últimos años. Conclusión. Existe un (...) aumento en el número de publicaciones del uso bioético de la tecnología médica en los últimos 20 años. (shrink)

We investigate whether age profiles of ethnobiological knowledge development are consistent with predictions derived from life history theory about the timing of productivity and reproduction. Life history models predict complementary knowledge profiles developing across the lifespan for women and men as they experience changes in embodied capital and the needs of dependent offspring. We evaluate these predictions using an ethnobiological knowledge assessment tool developed for an off-grid pastoralist population known as Choyeros, from Baja California Sur, Mexico. Our results indicate that (...) while individuals acquire knowledge of most dangerous items and edible resources by early adulthood, knowledge of plants and animals relevant to the age and sex divided labor domains and ecologies (e.g., women’s house gardens, men’s herding activities in the wilderness) continues to develop into middle adulthood but to different degrees and at different rates for men and women. As the demands of offspring on parents accumulate with age, reproductive-aged adults continue to develop their knowledge to meet their children’s needs. After controlling for vision, our analysis indicates that many post-reproductive adults show the greatest ethnobiological knowledge. These findings extend our understanding of the evolved human life history by illustrating how changes in embodied capital and the needs of dependent offspring predict the development of men’s and women’s ethnobiological knowledge across the lifespan. (shrink)

Providing an inclusive and quality education for all contributes toward the Sustainable Development Goals of the United Nations. High-quality learning environments based on what works in education benefit all students and can be particularly beneficial for children with disabilities. This article contributes to advance knowledge to enhance the quality of education of students with disabilities that are educated in special schools. This research analyses in which ways, if any, interactive learning environments can be developed in special schools and create better (...) learning opportunities for children with disabilities. A case study was conducted with students with disabilities (N = 36) and teaching staff in a special school, involving interviews and focus groups. We argue that rethinking the learning context by introducing instruction models based on interaction benefit children with disabilities and provide high-quality learning and safe and supportive relationships for these students, thereby promoting their educational and social inclusion. (shrink)

Relevance Theory makes one of the strongest defenses of the thesis of local linguistic underdetermination. According to this thesis, the intuitive concept expressed by a lexical item in the utterance of a sentence is an ad hoc concept. Ad hoc concepts result from a linguistically free pragmatic process. The postulation of ad hoc concepts is due to the fact that the sort of cognitive organization they introduce is held as necessary to satisfy the demands that, for this Theory, imposes the (...) understanding of intuitive concepts. Here I propose that our cognitive system can satisfy these demands without tolerating propositions basically determined by ad hoc concepts. I also suggest that the information provided by ad hoc concepts is dispensable for the understanding of intuitive concepts. Finally, I propose a local lexical position according to which, the intuitive concept expressed by a lexical item is the concept lexically associated with that item. (shrink)

This article is an exploratory study that intends to present semantic interoperability initiatives in the area of information science and computer science. It discusses these initiatives, focusing on open science and eScience, aiming at pointing out similarities and differences in the methodologies used for an intelligent retrieval of data in heterogeneous environments that do not benefit a universal language. We will illustrate seminal initiatives regarding the compatibility of languages in information science and the alignment and semantic mapping in the area (...) of computer science, emphasizing what they have in common and their differences, showing that those seminal initiatives are still relevant nowadays. In this perspective, we want to bring up discussions about methodologies that supports a kind of “intermediate language” that allows the compatibility of research resources, semantically interconnecting their contents without forcing the use of a single language, but of a switching language, such as a metalanguage that guarantees to keep the differences of each community of speech. (shrink)

Este artigo propõe uma reflexão acerca do trabalho do professor partindo de sua formação inicial de graduação e a aplicação de questionário, com questões abertas aos professores do município de Piranguinho, situado na região Sul do Estado de Minas Gerais em relação ao trabalho desenvolvido na rede municipal com o programa de “Educação para o Pensar” - Filosofia para Crianças e Jovens, na educação básica.

The data showed in this review exposes basic aspects that define organic foods and some factors that influence consumption by the population, ie, its production in the country and the motivations for the consumption of food produced in this system. This way of production, originated in the early decades in the 20th century, nowadays involves environmental, social and health aspects. Although the environment is a more evident aspect than other ones, economic output and potential beneficial to health are discussed further (...) in this description about organic foods. Brazil, has excelled in the growth of this type of farming, however holds the 6th position in the world and 2nd producer in Latin America, with grains and vegetables being the main products, although the livestock reaches the largest area. The consumption of these products is primarily motivated by the perception of organic food as healthier than other kinds of food. However, there are no conclusive studies about better nutritional value, where nutrient concentrations are often unchanged. In contrast the presence of more phytochemicals compounds and reduced pesticides’ content in vegetables, and lipid profile in animal products can justify the health benefits of the products obtained from the organic production system. (shrink)

Elective abortion has become an issue of ethical and political debate in many countries including Mexico. As gynecologists are directly involved in the practice of abortion, it is important to know the psychological meaning that the term ‘elective abortion’ has for them. This study explores the psychological meaning and attitudes toward elective abortion of one hundred and twenty‐three Mexican gynecologists. We used the semantic networks technique, which analyzed the words the participants associated with the term ‘elective abortion’.The defining words most (...) frequently used by participants implied a negative sanction. There were important differences by gender and religiosity: male gynecologists, as well as those with strong religious beliefs (mainly Catholics), revealed a more negative psychological meaning and more negative attitudes than females or physicians with weak religious beliefs. A contribution of the present study is that it highlights the importance of psychology to enhancing understanding of the issue of elective abortion. (shrink)

A gastronomia e a cozinha são compreendidas neste artigo como um espaço que está na relação entre seres humanos e alimentos, com técnicas, valores e símbolos, que exprimem relações sociais construídas ao longo da história. Entendê-las sob esta perspectiva nos leva a compreender que suas práticas se dão além dos espaços dos restaurantes e que os/as chefes de cozinha vêm se destacando como potentes agentes de transformação social, tendo a comida papel central na transformação da vida das pessoas. Este estudo (...) de caráter descritivo e exploratório tem como objetivo analisar, a partir de publicações jornalísticas, formas de participação social de chefes de cozinha como agentes que usam a comida como ferramenta social. Foram selecionadas para a coleta de dados nove matérias de jornais digitais de dois tipos editoriais de mídias jornalísticas, um relacionado a diretrizes ideológicas e comerciais e o outro sem vínculos com grupos políticos ou anunciantes. As matérias foram publicadas no período de 2016 a 2020. Evidenciamos práticas sociais inseridas em estratégias de aproximação entre produtores e consumidores através do consumo de alimentos provenientes da agricultura familiar ou de produtores locais. As práticas em alguns casos têm a comida e a cozinha como forma de fortalecer a identidade cultural dos grupos sociais. A ideia de engajamento social e político associado à participação também pode ser vista através da participação dos/das chefes em eventos. Pode ser vista, ainda, em ações que reivindicam a segurança alimentar e nutricional para todos. Por fim, práticas solidárias de preparação e distribuição de alimentos foram observadas durante o período da pandemia de COVID-19. (shrink)

Este artigo objetiva realizar uma revisão narrativa sobre a temática da branquitude, de modo a verificar suas definições presentes na literatura, assim como as maneiras como ela se expressa no cotidiano. As produções foram organizadas em um quadro segundo autor e data, discutindo os diferentes aspectos da raça, na realidade brasileira, em diferentes regiões e também da realidade de outros países. Os dados obtidos indicam que a branquitude, em suas diversas representações, configura-se um agente central na manutenção do racismo. Confirmaram-se (...) os problemas da não racialização e os prejuízos centenários dessa relação de poder. É um panorama diverso e complexo, que compreende pessoas com ou sem consciência de si, com variados níveis de privilégios, expressos territorialmente de maneira diferente. (shrink)

A doutora Sonia Maria Oliveira de Barros, professora da Escola de Enfermagem USP, organizou o volume sobre os cuidados no ciclo gravídico-puerperal. A obra aborda os conteúdos programáticos das disciplinas de saúde materna das melhores instituições de ensino brasileiras na área de enfermagem. O objetivo é ensinar sobre a assistência de enfermagem obstétrica na gravidez, tanto no parto quanto no puerpério. O caráter didático dos livros se revela na linguagem clara e na sugestão de atividades de reflexão e fixação dos (...) assuntos discutidos. Todos os capítulos convidam os leitores a refletirem sobre o tema, contribuindo para melhor apreensão das informações. Organizado pelas doutoras Taka Oguisso e Elma Lourdes Campos Pavone Zoboli, ambas também da Escola de Enfermagem da USP, 'Ética e bioética' discute fundamentos da ética, as responsabilidades legais dos profissionais da enfermagem, bioética e políticas públicas. Destaca-se, no livro, a abordagem acerca dos dilemas emergentes no campo da ética, tema bastante atual nas discussões acadêmicas. O livro é um recurso de pesquisa, leitura e apoio para docentes e discentes interessados em se aprofundar em um campo atualmente restrito a poucos estudiosos da área, apesar de sua grande importância na atuação dos profissionais. (shrink)

While the link between navigation and astronomy is quite evident and its history has been extensively explored, the prognosticatory element included in astronomical knowledge has been almost completely left out. In the early modern world, the science of the stars also included prognostication known today as astrology. Together with astronomical learning, navigation also included astrology as a means to predict the success of a journey. This connection, however, has never been adequately researched. This paper makes the first broad study of (...) the tradition of astrology in navigation as well as its role in early modern globalization. It shows how astrological doctrine had its own tools for nautical prognostication. These could be used when dealing with the uncertainty of reaching the desired destination, to inquire about the condition of a loved one, or an important cargo. It was widely used, both in time and geographical context, by navigators and cosmographers for weather forecasting and elections for the start of a successful voyage. (shrink)

Este estudio valora las representaciones del alumnado de dos aulas de 4º de ESO en relación a la participación femenina en la Segunda Guerra Mundial y sus actitudes ante el tratamiento de esta temática desde un punto de vista coeducativo. Todo ello, a través de la implementación de una intervención centrada en visibilizar el androcentrismo de algunos discursos históricos y en la ejemplificación del uso de la perspectiva de género. Los resultados permiten detectar como carencia notable el hecho de que (...) el alumnado, pese a que trabaja con frecuencia este tipo de contenidos en el aula, desconoce la aplicabilidad de la perspectiva de género como herramienta para interpretar el pasado desde un punto de vista más igualitario. (shrink)

Nuestro principal objetivo en este trabajo es el de analizar si es posible construir sistemas lógicos temporales-epistémicos lo suficientemente satisfactorios. Sin embargo, las principales dificultades para lograr este propósito provienen del hecho de tener que combinar una perspectiva temporal absoluta con una perspectiva epistémica relativa a cada agente; es decir, por un lado, los instantes de tiempo vienen determinados desde el punto de vista de un observador situado fuera del mundo, y, por otro lado, las alternativas epistémicas de cada agente (...) son relativas a dicho agente. Pensamos que algunas de estas dificultades podrían ser superadas con la ayuda de las lógicas híbridas, puesto que este tipo de lógicas simplifica la combinación de sistemas temporales y epistémicos, y así podemos evitar tener que construir modelos excesivamente complicados. Our main goal in this paper is to analyse if it is possible to build some suitable Temporal-Epistemic Systems. However, the main difficulties in order to aim this goal come from the fact of having to combine an absolute temporal perspective with a relative epistemic perspective; that is, on one hand, temporal points are determined from the point of view of an observer placed outside the world, and, on the other hand, the epistemic alternatives of each agent are relative to that agent. We think that some of these difficulties could be solved with the help of hybrid logics, because this kind of logics simplifies the combination of temporal and epistemic systems, and so we can avoid building highly complicated models. (shrink)

A partir dos pressupostos teórico-metodológicos da pesquisa internacional em rede “Ciudades y comunidades imaginadas latinas en la era digital”, este artigo tem por objetivo verificar como a mídia construiu as representações sobre a pandemia de coronavírus e a cidade de Porto Alegre a partir das narrativas de jornais locais. A pesquisa foi realizada nos jornais digitais Correio do Povo, Jornal do Comércio e O Sul, no período de outubro de 2020 a dezembro de 2020. O estudo analisa às principais informações (...) divulgadas e as imagens sobre a pandemia na cidade. As notícias sobre a pandemia privilegiaram os protocolos adotados e os impactos que a mesma trouxe para os diversos setores que envolvem a dinâmica da cidade. Conclui-se que os jornais digitais, por meio da divulgação dos conteúdos informacionais e das imagens veiculadas, exercem mediação na construção das representações sobre a pandemia na cidade. (shrink)