Esta obra se concentra en cuatro temas cruciales de la formación de docentes, tanto antes como durante el servicio y en la enseñanza en diferentes áreas y niveles educativos. En primer lugar, se aborda el asunto de las creencias que los docentes tienen sobre el proceso educativo, las cuales parecen influir en la práctica profesional que estos desarrollan y, por lo tanto, deberían recibir la atención explícita de los procesos de formación de docentes que deseen promover prácticas específicas. El segundo (...) tema de la obra es la relación entre la formación de docentes y la política pública que la rige. En particular, se analizan las reformas curriculares implementadas por varias licenciaturas en universidades privadas colombianas, en respuesta a reformas a la normatividad sobre las condiciones de calidad que a las que deben ajustarse todas las licenciaturas del país. El tercer tema analizado es en qué medida los docentes en educación superior van más allá del dominio de su saber disciplinar atribuyendo importancia a la pedagogía, la didáctica y la práctica reflexiva en su propia práctica docente. Finalmente, se discuten aspectos de la formación de docentes relacionados con los procesos vividos y los retos encontrados por los docentes al entrar en la profesión, su socialización en la comunidad docente, sus identidades como maestros y su motivación para ser docentes. Vale la pena señalar que las contribuciones a este libro comparten el uso de metodologías cualitativas y presentan los resultados de historias de vida, entrevistas, observaciones, y análisis documentales, entre otros. (shrink)

This work presents results of improvement in the productivity of Arthrospira platensis in a company dedicated to its production. The six sigma methodology was applied in production processes that require the use of bioreactors. Starting from the analysis of the current state, aspects, physical and chemical variables that directly influence the productivity achieved were identified. Various culture media were tested and subsequently scaled for industrial production. In addition, the incorporation of carbon into the culture medium was controlled, optimizing the range (...) of potential hydrogen pH. The identified parameters were measured and six sigma methodology strategies were assigned. An improvement in productivity corresponding to 66% was verified with the same quality of final product. Keywords: Six sigma, Bioreactors, Productivity, Arthrospira platensis. References [1]E. Ariawan and A. Makalew, “Smart Micro Farm: Sustainable Algae Spirulina Growth Monitoring System” in 10th International Conference on Information Technology and Electrical Engineering, Bali, 2018, pp.1-4. [2]L. Socconini and C. Reato, Lean six sigma: sistema de gestión para liderar empresas. Primera edición. Barcelona: Marge Books, 2019. [3]H. Gutiérrez, Calidad and productividad. Cuarta edición. México D.F.: McGraw-Hill Interamericana, 2014. [4]G. Usharani, P. Saranraj and D. Kanchana, “Spirulina Cultivation: A Review” in International Journal of Pharmaceutical & Biological Archives, vol. 3, no. 6, pp. 1327-1336, December 2012. [5]J. Udin, O. Gani, A. Mahato, I. Sakib and M. Rakiuzzaman, SPIRULINA PRODUCTION IN DIFFERENT PHOTOBIOREACTORS ON ROOFTOP, International Journal of Business, Social and Scientific Research, vol. 8, no. 1, pp. 15-19, January 2020. [6]M. Arredondo, Contabilidad y análisis de costos. Primera edición. México D.F.: Grupo Editorial Patria, 2015. [7]J. García, Contabilidad de costos. Cuarta edición. México D.F.: McGraw-Hill Interamericana, 2014. [8]L. Socconini, Certificación Lean Six Sigma Green Belt para la excelencia en los negocios. Primera edición. Barcelona: Marge Books, 2015. [9]A. Vian, Introducción a la Química Industrial. Segunda edición. Buenos Aires: Reverté, 2012. [10]S. Milton, Estadística para Biología y Ciencias de la Salud. Tercera edición. Madrid: McGraw-Hill Interamericana, 2014. (shrink)

This essay considers some central arguments given by Helen Frowe and Seth Lazar regarding the permissibility of killing civilians in war. It raises some objections to their views and defends some alternative bases for weighing harms to combatants against harms to civilians.

During the second half of the 19th century, in the field of physiological optics, there was a strong controversy between Hermann von Helmholtz and Ewald Hering. This controversy has been usually characterized as “empiricism” vs. “nativism”. In the field of physiology of visual perception, several subjects demanded attention, among them, color vision. Helmholtz and Hering suggested different theories for the physiological correlate of color sensation and different color spaces to give an account of the relationships between colors. In this article, (...) I will argue that the controversy between the two authors could be understood as differences between styles of reasoning, and these different styles express different presuppositions. More specifically, I want to suggest that the disagreements could be linked to the discussions on how vital phenomena should be studied. (shrink)

La educaciön en su nueva faceta mundial y ante el efecto de la globalizaciön, exige un modelo universalmente valido para poder encarar los problemas regionales en funciön a los fines universales de la humanidad. Esta tarea exige una nueva filosofia de la educaciön, como punto de partida para construir los fundamentos de la nueva educaciön. Esta necesidad surge inevitablemente como una respuesta a los grandes cambios que genera la globalizaciön. Una nueva educaciön tiene como finalidad lograr la formaciön integral del (...) ser humano en sus tres dimensiones: biolögico, social y espiritual. Dicha finalidad a la vez estä ligada a un fin mucho mäs elevado, como es la conservaciön de la humanidad. (shrink)

El objetivo de la educación es la formación universal del ser humano. ¿Qué significa la formación universal del ser humano? Significa su máxima realización. Esta máxima realización hace posible la reproducción de los valores universales por medio de la educación garantizando la continuidad de la especie humana. Esta tarea de la educación se ve truncado en el hombre moderno por el paradigma fragmentario de formación unilateral. Esta formación unilateral es la causa de la fragmentación espiritual del individuo que se refleja (...) en la crisis existencial y de valores. El predominio de los antivalores en la sociedad conduce a la involución espiritual del individuo y, en consecuencia, a la destrucción de la sociedad. Ante este problema global, surge la necesidad de replantear el objetivode la educación sobre nuevas bases ontológicas que comprende la naturaleza y esencia del hombre, y los principios universales. (shrink)

The digital society is reconfiguring the relationships between digital culture and intercultural citizenship in Peru. To understand these connections, it is important to examine thesis reports presented in Peruvian universities. Conceptual mapping is used as a research method, allowing for the identification of emerging thematic connections. The results demonstrate a growing interest in research on digital culture and intercultural citizenship in Peru, as well as the interconnections and gaps that highlight national inequalities. Essentially, the need for public policies that promote (...) digital culture, and an active and participatory intercultural citizenship online is revealed. (shrink)

Se examina la interpretación aristotélica del azar como causa accidental en el ámbito de los fines de aquello que puede ser realizado por la naturaleza o por el pensamiento. ¿Por qué un acontecimiento fortuito pertenece al orden de los fines? ¿Qué quiere decir que los sucesos fortuitos son “para algo” (ἓνεκά του)? Se repasan las principales respuestas de los especialistas, se indican algunas deficiencias y se propone una lectura no causal-explicativa de la expresión ἓνεκά του, diferente de la teleología del (...) como-si, como explicación de la finalidad del acontecimiento fortuito. (shrink)

In this paper, I respond to what I have called an epistemological objection to a dialetheist approach to the doctrine of the Incarnation, of which one example is Beall’s contradictory Christ. I discuss Anderson’s book Paradox in Christian theology, in which the author claims to account for the rationality of the doctrine of the Incarnation as a merely apparently contradictory doctrine, and I present my model, based on Anderson’s model, according to which the doctrine has the possibility to be rational (...) by understanding it as genuinely contradictory. I show that this model fits perfectly well with the criteria that, according to Anderson, any model for the rationality of a paradoxical doctrine should meet. Beall does not address the problem of the rationality of the doctrine in his works about the contradictory Christ, and he asserts that he is not interested in it. However, I think that if he wants to make his theory more robust, less suspicious, and more convincing for theologians, philosophers, and ordinary people, he should consider this problem. (shrink)

This paper aims to argue how education might be considered and practised if not under the logic of the formation of childhood. As such, it puts into question the traditional way of considering children as representing adults’ opportunity to impose their own ideals, and considering education to be an appropriate instrument for such an end. More specifically, it considers how the purposes of practising philosophy with children might be affirmed as other than in the service of the social and political (...) education of childhood. This complex issue calls for a redefinition, not only of philosophy and education, but also of childhood itself. Several ancient (Heraclitus) and contemporary (Deleuze, Lyotard) philosophical contributions are offered in order to reflect on new concepts and vocabularies for childhood. What they have in common is a non-chronological concept of childhood—one that considers the child under the sign of aión rather than chrónos, and therefore as something inherently constitutive of human life, which therefore could never be abandoned, forgotten or overcome. As an example of this deterritorialisation of the relation between childhood and education, a practical project undertaken in a couple of public schools in the environs of Rio de Janeiro and its environs is presented, in which a strong emphasis is placed on the concept of the ‘experience of philosophical thinking’. The paper unpacks each of these three terms—experience, philosophy, and thinking—appealing to Foucault, Deleuze and Hadot for conceptual reconstruction. In addition, some basic pedagogical assumptions that informed this project are presented in the context of two philosophers who inspired it—Socrates and Jacques Rancière. The last section of the paper reflects on how the practice of mainstream schooling seems actually hostile to the experience of philosophical thinking, thus challenging the practitioners to encounter the pedagogical space of the mainstream as if it were possible to establish a new educational relationship to childhood there, and to work fully expecting what cannot be predicted. (shrink)

The foundations of Statistical Mechanics can be recovered almost in their entirety from the principle of maximum entropy. In this work we show that its non-equilibrium generalization, the principle of maximum caliber (Jaynes, Phys Rev 106:620–630, 1957), when applied to the unknown trajectory followed by a particle, leads to Newton’s second law under two quite intuitive assumptions (both the expected square displacement in one step and the spatial probability distribution of the particle are known at all times). Our derivation explicitly (...) highlights the role of mass as an emergent measure of the fluctuations in velocity (inertia) and the origin of potential energy as a manifestation of spatial correlations. According to our findings, the application of Newton’s equations is not limited to mechanical systems, and therefore could be used in modelling ecological, financial and biological systems, among others. (shrink)

El presente trabajo pretende establecer una “lógica” en la exposición y análisis de las formas deficientes de gobierno en fa República VIII-X, más no en el sentido del “historicismo”, respecto del cual toma una clara y crítica distancia. Con ese propósito busca primero establecer el lugar que ocupa esa exposición en el conjunto de la obra y luego, abordar la cuestión del criterio y del fundamento que permite distinguirlas de la pólis ideal -la única que constituye una unidad- y ordenarlas (...) en una jerarquía que pone de manifiesto una cada vez mayor multiplicidad hasta establecer a la tiranía como el extremo apuesto de la polis justa y buena. En contraste con recientes publicaciones (Blössner), el autor sostiene que Platón formula y aplica explícitamente ese criterio aunque no precisamente en el comienzo inmediato de los libros VIII-IX. (shrink)

Cacao cultivation is one of the most important livelihoods for rural households in Colombia, where it is promoted as a substitute for the illegal cultivation of coca. To strengthen Colombian cacao farming, it is important to understand the livelihood strategies associated with cacao cultivation and the impact of these different strategies on the well-being of Colombian rural households. We analyzed the impact of cacao cultivation on the livelihood strategies and well-being of rural households in western Colombia. Research with 92 rural (...) cacao-growing households produced a typology of household livelihood strategies derived from their approach to cacao production. Indicators of each household capital and level of well-being were identified for each type of households. Correlations between the capitals and the capitals of greater importance in shaping the well-being of rural households were analyzed. Three types of rural households were identified: Cacao Farmers, Diversified Farmers with Cacao, and New Cacao Farmers. Cacao farmers have the highest capitals endowments and level of well-being, followed by Diversified Farmers with Cacao, and New Cacao Farmers. The conditions of cacao cultivation in rural households result in differentiated access to resources from capitals; households with better development of the crop have consolidated greater well-being where human capital has been its major driving factor. Success of the cacao crop and its relationship with well-being of rural households depends on the convergence of different capital resources. Thus, institutional efforts to strengthen the cacao sector in Colombia must go beyond investment to establish new hectares and consider aspects such as: Strengthening the skills and knowledge of producers to improve crop management practices, Promoting the participation of household members in associations, Stimulating sensitivity to the rooting and sustainable management of the crop, and Promoting processes of technification and adaptation of the infrastructure of fermenters and dryers, which will make it possible to guarantee an adequate quality of the cacao bean. (shrink)

En este artículo presentamos el concepto de vida humana como texto eterno en el pensamiento de Ortega y sus consecuencias para el problema de la interpretación. La filosofía de la razón vital de Ortega se fundamenta en el concepto de vida humana como realidad radical y principio interpretativo universal, y por esta razón se presenta desde el principio como una filosofía hermenéutica de la vida y no como una reducción hacia la conciencia trascendental. Esta hermenéutica se practica especialmente en el (...) ámbito del arte. Pero para Ortega todo texto es hermenéutico y necesita por tanto la interpretación, porque ningún texto posee en sí mismo su verdad. ENGLISH: In this article we present the concept of human life as eternal text in Ortega’s thought, and its consequences for the problem of interpretation. Ortega’s philosophy of vital reason is grounded in the concept of human life as radical reality and universal interpretive principle, and for this reason his philosophy appears from the beginning as a hermeneutic philosophy of life and not as reduction to transcendental consciousness. This hermeneutic is especially carried out in the sphere of art. For Ortega, however, all text is hermeneutic and therefore needs interpretation, because no text has its own truth in itself. (shrink)

We investigate, within the framework of Zermelo-Fraenkel set theory ZF, the interrelations between weak forms of the Axiom of Choice AC restricted to sets of reals.

Transgenic insecticidal Bt crops are being increasingly used worldwide, and concern is increasing about resistance and their effects on nontarget organisms. The toxin acts as a weak pesticide and, hence, the effects are subtler than those of chemical biocides. However, the toxin is ever present, but concentrations vary with age of plant and plant subunit, causing varying lethal and sublethal effects on pest survival, developmental time, and fecundity. Refuges for susceptibility to Bt occur spatially in non-Bt hosts and temporally within (...) the crop because of time-varying toxicity and pest tolerance. Natural enemies feeding on Bt-intoxicated prey may have reduced longevity and, likely, fecundity that reduces their efficacy in controlling pest populations, and pest resurgence and secondary pest outbreaks may occur that may require insecticide use. System modeling is proposed as an efficient tool for examining the use of extant and future biotechnologies in pest control. (shrink)

Resumen: El objetivo principal de este artículo es mostrar las importantes consecuencias antropológicas que tiene el análisis kantiano de lo sublime. A partir de la idea de lo sublime de Kant, primero, se desprende una alta estimación de la humanidad y, segundo, se deduce un concepto de ser humano como finitud infinita. Dado que lo sublime es además respeto por la naturaleza, también se infiere una concepción de la naturaleza opuesta a la que representa la modernidad científica, una naturaleza humanizada (...) digna de admiración y respeto.: The main goal of this paper is to show the important anthropological consequences of the Kantian analysis of the sublime. From Kant’s idea of the sublime, first, a high estimation of humanity is inferred and, second, a concept of human being as infinite finitude is deduced. Since the sublime is also respect for nature, it also infers a conception of nature opposite to that represented by scientific modernity, a humanized nature worthy of admiration and respect. (shrink)

Drawing on the dual process framework from social and cognitive psychology, this paper reconciles two distinct conceptualizations of trust prevalent in the literature: “rational” calculative and irrational “affective” or normative. After critically reviewing previous attempts at reconciliation between these distinctions, we argue that the notion of trust as “reliance” is the higher order category of which “deliberate trust” and “intuitive faith” are subtypes. Our revised approach problematizes the conflation of epistemic uncertainty with phenomenological uncertainty while providing sound footing for a (...) key sociological insight: that reliance on the routine social order is both the cognitive default and based on substantial practical evidence. We develop two broad suggestions for future research from these implications: sociological research should examine the role of intuitive faith—as opposed to deliberate trust—in late modern societies, and analysts should challenge the role of deliberate trust as the “modal” form of reliance in contemporary research. (shrink)

Este artículo analiza Aventuras sigilosas (1945), poemario de José Lezama Lima, a través del concepto de deseo como principio estructural y dinámico en el proceso de transformación al que es sometido el sujeto protagónico; en dicho tránsito, la compleja red de imágenes en sucesión, con distintos valores simbólicos en los poemas, tiene una función central. Para estudiar este fenómeno, se retoman tres composiciones: “Llamado del deseoso”, “El fuego por la aldea” y “El guardián inicia el combate circular”, pues constituyen puntos (...) nodales en el itinerario de transformaciones que articula este poemario. Tras el análisis textual, se señala la naturaleza heterogénea e integral del deseo no sólo como principio propio de la esfera sexual, sino como una voluntad dinámica de cambio, vinculada con imágenes naturales y míticas como el fuego. Palabras clave: deseo, imagen, transformación, fuego, poesía. (shrink)

The present text is a childlike exercise in writing. In responding to an invitation to write an adult, academic text, we the authors found that the presence of a child's standpoint acted to change the expressions that were to be elucidated, and that the project that adult writing represents was suspended by the creative force of childhood. "Philosophy for children" became "children for philosophy"; "moral education" became "the end (of) morality" and "conceptions of childhood" became the "childhood of conceptions." As (...) such our text is divided into different sections, in each of which we explore the implications of allowing ourselves to be transformed in our practice by recognition of the child’s voice; the problematization of conventional educational programmatics for one, and the opening of new pedagogical pathways, which recognize childhood as a moving force of thinking, as opposed to an object of study and manipulation. To this end, we engage several interlocutors from different fields--literature, philosophy, education, "philosophy for children", and from chronological children themselves. We conclude by proposing, based on an encounter with the work of H. Cisoux and J. Derrida, that we think about the relations between deconstruction and childhood in such a way that our affirmation of childhood leads to a transformation of the text itself—not only in its content but in its form. As such, we present the reader with a fundamentally childlike text. (shrink)