mRNA synthesis in all organisms is performed by RNA polymerases, which work as nanomachines on DNA templates. The rate at which their product is made is an important parameter in gene expression. Transcription rate encompasses two related, yet different, concepts: the nascent transcription rate, which measures the in situ mRNA production by RNA polymerase, and the rate of synthesis of mature mRNA, which measures the contribution of transcription to the mRNA concentration. Both parameters are useful for molecular biologists, but they (...) are not interchangeable and they are expressed in different units. It is important to distinguish when and where each one should be used. We propose that for functional genomics the use of nascent transcription rates should be restricted to the evaluation of the transcriptional process itself, whereas mature mRNA synthesis rates should be employed to address the transcriptional input to mRNA concentration balance leading to variation of gene expression. (shrink)

Utilising science and technology to maximize human performance is often an essential feature of military activity. This can often be focused on mission success rather than just the welfare of the individuals involved. This tension has the potential to threaten the autonomy of soldiers and military physicians around the taking or administering of enhancement neurotechnologies (e.g., pills, neural implants, and neuroprostheses). The Hybrid Framework was proposed by academic researchers working in the U.S. context and comprises “rules” for military neuroenhancement (e.g., (...) ensuring transparency and maintaining dignity of the warfighter). Integrating traditional bioethical perspectives with the unique requirements of the military environment, it has been referenced by military/government agencies tasked with writing official ethical frameworks. Our two-part investigation explored the ethical dimensions of military neuroenhancements with military officers – those most likely to be making decisions in this area in the future. In three workshops, structured around the Hybrid Framework, we explored what they thought about the ethical issues of enhancement neurotechnologies. From these findings, we conducted a survey (N = 332) to probe the extent of rule endorsement. Results show high levels of endorsement for a warfighter’s decision-making autonomy, but lower support for the view that enhanced warfighters would pose a danger to society after service. By examining the endorsement of concrete decision-making guidelines, we provide an overview of how military officers might, in practice, resolve tensions between competing values or higher-level principles. Our results suggest that the military context demands a recontextualisation of the relationship between military and civilian ethics. (shrink)

In the property listing task (PLT), participants are asked to list properties for a concept (e.g., for the concept dog, “barks,” and “is a pet” may be produced). In conceptual property norming (CPNs) studies, participants are asked to list properties for large sets of concepts. Here, we use a mathematical model of the property listing process to explore two longstanding issues: characterizing the difference between concrete and abstract concepts, and characterizing semantic knowledge in the blind versus sighted population. When we (...) apply our mathematical model to a large CPN reporting properties listed by sighted and blind participants, the model uncovers significant differences between concrete and abstract concepts. Though we also find that blind individuals show many of the same processing differences between abstract and concrete concepts found in sighted individuals, our model shows that those differences are noticeably less pronounced than in sighted individuals. We discuss our results vis‐a‐vis theories attempting to characterize abstract concepts. (shrink)

Psychological flexibility is a key concept of acceptation and commitment therapy. This factor has been linked with psychological wellbeing and associated factors, such as quality of life, in cancer patients. These and other positive results of acceptation and commitment therapy in cancer patients found in previous research could be enhanced by using mhealth tools. A three-arm randomized superiority clinical trial, with a pre-post-follow-up repeated measures intergroup design with a 1:1:1 allocation ratio is proposed. A hundred and twenty cancer patients will (...) be randomly assigned to one of the following interventions: face-to-face ACT + mobile application, face-to-face ACT, and Waitlist control group. The primary expected outcome is to observe significant improvements in psychological flexibility acceptance and action questionnaire- II in the face-to-face ACT + app group, after comparing baseline and post-treatment scores, and the scores will remain stable in the two assessment points, 3 and 6 months after the intervention. Secondary expected outcomes are significant increasing scores in quality of life and post-traumatic-growth, and significant decreasing scores in anxiety and depression, insomnia and fatigue at the same assessment points. Also, it is expected that the scores of this group will be higher than the scores of the face-to-face ACT group and the waitlist control group. This study aims to assess the efficacy of a combined intervention for psychological flexibility and associated symptoms in cancer patients. The results of this protocol may help to consider the use of acceptation and commitment therapy and mhealth applications in cancer settings as a valid therapeutic choice.Clinical Trial Registration[www.ClinicalTrials.gov], identifier [NCT05126823]. (shrink)

This paper defends and develops the structuring account of conscious attention: attention is the conscious mental process of structuring one’s stream of consciousness so that some parts of it are more central than others. In the first part of the paper, I motivate the structuring account. Drawing on a variety of resources I argue that the phenomenology of attention cannot be fully captured in terms of how the world appears to the subject, as well as against an atomistic conception of (...) attention. In the second part of the paper, I show how the structuring account can be made precise: attention causes and causally sustains phenomenal relations to hold between the parts of the stream of consciousness; most importantly the relation of one part being peripheral to another. I end by pointing out consequences for both the scientific study of attention as well as for several areas of central philosophical interest. (shrink)

Sebastian Luft presents and defends the philosophy of culture championed by the Marburg School of Neo-Kantianism. Following a historical trajectory from Hermann Cohen to Paul Natorp and through to Ernst Cassirer, this book makes a systematic case for the viability and attractiveness of a philosophical culture in a transcendental vein, in the manner in which the Marburgers intended to broaden Kant's approach.

Georg Wilhelm Friedrich Hegel's 'Philosophy of Nature' has often been accused of promoting a view of nature fundamentally at odds with the modern scientific understanding of nature. I show this accusation to be false by pointing to two aspects of Hegel's treatment of nature: its rejection of the 'a priori/a posteriori' distinction, and its connection to Hegel's conception of autonomy as freedom from givenness. I give a reading of Hegel's treatment of the laws of motion along these lines, and I (...) close with some points connecting this reading of Hegel to contemporary philosophy (specifically John McDowell and Catherine Malabou). (shrink)

Resenha: MELO, Amarildo José de. Jansenismo no Brasil : traços de uma Moral rigorista. Santuário em Aparecida/SP. 2014, 343p.

In § 59 von Kants Kritik der Urteilskraft steht relativ unvermittelt und oft überlesen der Halbsatz:,,so ist all unsere Erkenntnis von Gott bloß symbolisch." Die philosophiegeschichtlich ausgerichtete Studie versucht die Bedeutung dieser Aussage mittels einer kommentarischen Interpretation des ersten Teils von § 59 und weiterer für diese Aussage relevanter Texte zu verstehen. Sie erschließt auf diese Weise zunächst Kants Symbolbegriff, dessen prinzipielle Bedeutung für Kants Erkenntnistheorie und den Zusammenhang von Symbol und Analogie im Denken Kants. Die Studie legt ihren Schwerpunkt (...) dann auf die Untersuchung der Bedeutung des Symbol- und Analogiebegriffs für die Rede von einer Erkenntnis Gottes und für Kants Interpretation bestimmter christlicher Glaubensüberzeugungen. Durch diese Begriffe markiert Kant nicht nur seine Verhältnisbestimmung von menschlicher Erkenntnis zur Transzendenz Gottes. Beide Begriffe spielen eine zentrale Rolle für ein Verständnis seiner philosophischen Theologie als praktisch-hermeneutisch. Das Buch leistet somit einen wichtigen Beitrag zum Verständnis von Kants Religionsphilosophie und philosophischer Theologie. (shrink)

The sheer multitude of criteria of empirical significance has been taken as evidence that the pre-analytic notion being explicated is too vague to be useful. I show instead that a significant number of these criteria—by Ayer, Popper, Przełęcki, Suppes, and David Lewis, among others—not only form a coherent whole, but also connect directly to the theory of definition, the notion of empirical content as explicated by Ramsey sentences, and the theory of measurement; two criteria by Carnap and Sober are trivial, (...) but can be saved and connected to the other criteria by slight modifications. A corollary is that the ordinary language defense of Lewis, the conceptual arguments by Ayer and Popper, the theoretical considerations by Przełęcki, and the practical considerations by Suppes all apply to the same criterion or closely related criteria. Furthermore, the equivalence of some criteria allows for their individual justifications to be taken cumulatively and, together with the entailment relations between nonequivalent criteria, suggest criteria for general auxiliary assumptions, comparative criteria, and more liberal conceptions of observation. (shrink)

Diabetes contributes to COVID‐19 deaths in Colombia and Mexico, where the latter having the highest prevalence of diabetes among OECD countries. Some reports consider that advertising influences diabetes by confusing labels on ultra‐processed foods and soft drinks that lead to unhealthy food choices. Both countries are in the process of modifying their labeling legislation; however, governments and food industries have pushed to delay its implementation. Using a mixed research design, we interviewed 550 consumers in both countries during June–July 2020; a (...) high number of respondents misunderstand today's food labeling and are unaware of the new labeling legislation. Respondents strongly agree that the food industry should be in charge of changing the labels; otherwise, they would consider not buying their products. Using cluster analysis, we identified three groups that would help design public policies, nutritional and educational campaigns. Although changes in food labeling alone are not enough to reduce obesity and diabetes rates, food labels constitute public health tools due they assist consumers to make food and nutritional choices (considering that nutrition can help prevent and overcome COVID‐19). The costs of maintaining current labels could increase Colombians and Mexicans illnesss and poverty. These deceptive practices of the food industry would harm their brands. (shrink)

Se trata de una explicación del concepto de historicidad desarrollado por la hermenéutica filosófica y de las implicaciones de ese concepto para la historiografía, sobre todo en cuanto crítica de la concepción atemporal de la subjetividad en la que se basa el objetivismo historiográfico.

Through a close reading of the two definitions of evil in the Introduction to Responses to Thalassios, this article points out a circular, cognitive-affective-somatic, genetic mechanism that St. Maximos the Confessor considers responsible for the initiation and transmission of the fallness as a human condition and the specific manifestation of it in the form of passions. It elucidates the first definition as mainly phenomenological, by identifying the circular mechanism and its behavioural expressions, and the second definition as more aetiological, by (...) explaining why this mechanism emerges and reemerges with the fallen humanity despite its catastrophic results. CONTRIBUTION: This article highlights a double genetic mechanism that St. Maximos the Confessor grasped within the fallen human condition as a curse solvable only in Christ, a notion largely carved out by previous Maximian scholarship, but fully explained and valuated here. (shrink)

Refugee migration leads to increased diversity in host societies and refugees have to face many stereotyped attitudes in the host society. However, there has been little research on minority group stereotypes toward host society members and how these stereotypes relate to the acculturation-relevant attitudes of refugees in their first phase of acculturation. This study surveyed 783 refugees in Germany who had migrated mostly in the so-called “refugee crisis” between 2015 and 2016. At the time of the survey in 2018, they (...) had been in Germany for an average of 27 months. These refugees reported their positive and negative sociability stereotypes toward German host society members, acculturation-related orientations, shared reality values, and perceived discrimination. Results showed that positive sociability stereotypes toward host society members were associated with increased cultural adoption and shared reality. In contrast, negative sociability stereotypes negatively affected cultural adoption and shared reality. However, stereotypes showed no association at all with cultural maintenance. Interactions between sociability stereotypes and discrimination experiences highlighted a disillusion effect, in the sense that discrimination reduced the motivation to adopt the host culture more strongly among refugees who held strongly positive sociability stereotypes. The study extends knowledge on the significance of minority group stereotypes in the context of refugee migration and reveals the maladaptive consequences of discriminatory behavior against refugees by host society members. (shrink)

: We offer a response to four themes that result from the commentators’ inquiries and critiques: the psychodynamic perspective in contemplative research; the limitations of self-….

In her foreword to Science Next, Elizabeth Edwards wrote of science as a tool for social progress: "Innovation is not simply the abstract victory of knowledge [or] the research that gave me years to live; the next science can advance human flourishing and serve the common good. That's the kind of world I want to leave for my children, and for yours." With these words, she joined a tradition that goes back to America's founders, who saw America itself as a (...) "great experiment." Yet while no one can deny that science undergirds the American Dream, it has long been fertile terrain for the "culture wars." Along with arguing the pros and cons of abortion and healthcare, policymakers must now grapple with advancements that raise questions about what it means to be human: we've decoded the genome, but should we modify it to enhance certain "desirable" traits? If we can, should we prolong life at any cost? Will we soon be counting robots, cyborgs, and chimeras among our friends and family?The first book to unpack our love/hate relationship with science from our country's origins to today, The Body Politic is essential reading for science buffs and concerned citizens alike.Jonathan D. Moreno is editor of the Center for American Progress' online magazine Science Progress and professor of bioethics at the University of Pennsylvania. Author and editor of many seminal books and articles on science and science policy, he divides his time between Philadelphia, PA, and Washington, DC. (shrink)

Jairo Moreno adapts the methodologies and nomenclature of Foucault’s "archaeology of knowledge" and applies it through individual case studies to the theoretical writings of Zarlino, Descartes, Rameau, and Weber. His conclusion summarizes the conditions—musical, philosophical, and historical—that "make a certain form of thought about music necessary and possible at the time it emerges." Musical Meaning and Interpretation—Robert S. Hatten, editor.

El objetivo de las presentes páginas consiste en analizar el concepto de libertad en las Disertaciones de Epicteto, centrándonos sobre la posibilidad de la libertad y su articulación con el concepto de proaíresis. Demostraremos que la libertad no puede ser comprendida en la obra de Epicteto simplemente como un proceso negativo de liberación respecto de determinaciones (externas e internas), sino que exige un momento complementario de sustitución de las determinaciones erróneas por determinaciones racionales/virtuosas. Tal conclusión exigirá precisar que la proaíresis (...) no es en absoluto una facultad naturalmente indeterminada y libre, sino que su libertad opera como un horizonte regulativo al que sólo se puede acceder mediante el correcto cuidado (epiméleia) del alma. (shrink)

El mito platónico de Prometeo, con el robo del fuego a los dioses, simboliza el despegue del más apasionante reto de la Humanidad, la aventura del conocimiento. Dédalo con sus ingenios persiguió en vano la estela; y el rapto de Europa por Zeus, no en su vertiente ortodoxa, sino tal como lo representa Bayros, clausura un periplo en pos del bienestar que hoy se muestra tan esperanzador como amenazante. Cuando estamos a punto de realizar el imperativo de Francis Bacon dominando (...) el mundo natural, éste se resiste y rebela dejando al descubierto la fragilidad de la criatura humana. Piqueras como contrapunto esporádico es un testigo del pasado, un aldabonazo en la conciencia. El imperativo tecnológico resume este momento de inflexión en el que nos hallamos: un punto ¿de no retorno?, ante el que la conciencia moral zozobra y que puede marcar el sino de la humanidad doliente. Hasta aquí nos ha traído el apogeo de lo racional, hasta la crisis que todo lo impregna. Si esto es un cuento de Calleja, no acertamos a vislumbrar la moraleja. (shrink)

For years as an award-winning war reporter, Sebastian Junger traveled to many front lines and frequently put his life at risk. And yet the closest he ever came to death was the summer of 2020 while spending a quiet afternoon at the New England home he shared with his wife and two young children. Crippled by abdominal pain, Junger was rushed to the hospital by ambulance. Once there, he began slipping away. As blackness encroached, he was visited by his dead (...) father, inviting Junger to join him. "It's okay," his father said. "There's nothing to be scared of. I'll take care of you." That was the last thing Junger remembered until he came to the next day when he was told he had suffered a ruptured aneurysm that he should not have survived. This experience spurred Junger--a confirmed atheist raised by his physicist father to respect the empirical--to undertake a scientific, philosophical, and deeply personal examination of mortality and what happens after we die. How do we begin to process the brutal fact that any of us might perish unexpectedly on what begins as an ordinary day? How do we grapple with phenomena that science may be unable to explain? And what happens to a person, emotionally and spiritually, when forced to reckon with such existential questions? (shrink)

"En los últimos ocho años, hemos pasado de celebrar la posibilidad de una participación de la gente común en la política a casi dimitir de ella en favor de una visión anacrónicamente tecnócrata. ¿Cómo salir de la crisis de la democracia? Necesitamos distancia histórica para comprender que existen otras maneras de plantear el gobierno del pueblo. Necesitamos, también, claridad acerca de cuál es el mecanismo de la democracia que queremos poner en práctica. Sin esa claridad nos entregamos en brazos del (...) fetichismo, tomamos como evidentes e incuestionables las divisiones políticas."_ Editorial. (shrink)

This article studies how people leave eating disorders. The article is based on a study of how the labor market influences eating disorders. We present conflicts in which workers are involved. Finally, we propose policies to combat lines, in the labor market against the disease.

El análisis del registro fósil proporciona información sobre la historia evolutiva del aparato volador aviano y el origen y desarrollo del vuelo moderno. Existen dos hipótesis alternativas para explicar las complejas presiones de selección que configuraron la aparición del vuelo. La propuesta del corredor («desde el suelo hacia arriba») es la que mejor se ajusta a la evidencia disponible. El ave primitiva Archaeopteryx produciría, probablemente, algún tipo de vuelo batido, aunque su capacidad de maniobra, despegue y aterrizaje sería limitada. El (...) vuelo activo moderno comenzó, durante el Cretácico inferior, con las aves ornitotoraces basales, como Iberomesornis. No obstante, esta ave primitiva, cuya capacidad de vuelo estaba claramente incrementada con respecto a la condición ancestral presente en Archaeopteryx, tampoco parece tener las perfectas habilidades voladoras de las aves modernas. (shrink)

In this paper I compare and contrast Natorp’s and Husserl’s philosophies as to their programmatic and systematic profiles. I will begin by giving an assessment of their relationship and mutual influence, something that many scholars believe had been done exhaustively in Kern’s initial study of 1964 on the relation between Husserl and Kant and the neo-Kantians. Indeed, this topic – in general, the relation between phenomenology and „critical“ philosophy – deserves a new look now that more material has appeared in (...) the Husserliana, forcefully demonstrating the „transcendental Husserl“ and the Kantian influence on his phenomenology, and given the overall growing interest in neo-Kantianism. I will show that, despite fundamental differences in their philosophical outlooks, Natorp and Husserl share the same principal premise as to the relation between life, science and philosophy, and thus the role of philosophy itself in the midst of „culture“ and „lifeworld“ respectively. Hence, the similarities between Natorp’s Marburg School neo-Kantianism and Husserl’s transcendental phenomenology outweigh the differences, opening up new avenues to pursue transcendental philosophy. (shrink)

What does it mean to be a community and to be in a community? Can this social phenomenon be analogized to an individual person with her interwoven opinions, wants, and desires? Or is a community a phenomenon sui generis that requires its own methods and tools for research? Concretely: What does it mean that a community may achieve certain acts? And what about the intentional object of such an act, which has also been referred to as “social act”? These questions (...) raise the methodological ones: how is it even possible to characterize a community, such that it can be said to issue social acts? And how can such an inquiry be carried out, does it require an outside perspective or one from within a community, or can it be done by both? (shrink)

The non-invasive stimulation techniques are already recognized as technology that allows neuroenhancement, specifically the Transcranial Magnetic Stimulation can be applied following potentiation protocols in order to enhance both cognitive and motor systems. Hand in hand with this capacity arises the ethical problem of its application. The objective of this contribution is to describe and discuss what ethical aspects have been established in relation to this current phenomenon. Thus, we will first describe the mechanisms and results of non-invasive technology in relation (...) to neuroenhancement, focusing on TMS enhancing protocols. Next, we will make a brief historical review of the ethical aspects established around the application of TMS and its ability to result in neuroenhancement. Finally, we will discuss the ethical aspects that have been described and new debates that arise from the previous ones, concluding in an expanded vision of addressing the discussion. (shrink)

El artículo es el análisis de algunos estudios realizados sobre el gaucho en los que se emiten juicios de valor acerca de la pertinencia o impertinencia de utilizar fuentes literarias o pictóricas para ayudarnos a comprender la historia argentina. Más aún, para indagar si pueden resultar útiles al estudiar los pasados subalternos que han quedado desplazados del relato nacional. Además de la discusión de posiciones teóricas, se presentan dos ejemplos a través de los cuales se intenta justificar la utilidad de (...) usar dichas fuentes para enriquecer los estudios históricos. Finalmente, se inicia un debate historiográfico acerca de la posibilidad o imposibilidad de hallar espacios de enunciación o huellas de las voces silenciadas de los sectores subalternos. (shrink)

Die Erfindungen von Athanasius Kircher und Johann Philipp Kirnberger markieren die zeitlichen Eckpunkte des Zeitraumes, in dem Komponierkastchen, musikalische Automaten, Wurfelspiele zur Erzeugung von Menuetten und Polonaisen, musikalische Farbenklaviere, Fantasiermaschinen u. a. Projekte entwickelt wurden. Sebastian Klotz analysiert diese Automaten, Tabellen, Kompositionshilfen und Wurfelspiele und verdichtet seine Ergebnisse zu einer Geschichte der Formalisierung des Musikalischen. Indem Klotz das Operativwerden musikalischer Zeichen und die Auslagerung des musikalischen Denkakts in technische Medien aufeinander bezieht und durch eine Vielzahl von Abbildungen dokumentiert, kann er (...) den vielfaltigen Experimentierraum fur die Musikgeschichte in grundlegender Weise erschliessen.". (shrink)

Following newer research trends this chapter is underpinned by the thesis that the British Empire, by its gradual disengagement from its former dominions, Canada, New Zealand, and Australia, was seen as a threat by social actors in these respective societies. Concurrently, all these societies had to deal with a (growing) variety of ethnic and social groups. With the emphasis on developments in Canada and in Australia, Sebastian Koch studies two big celebrations of nationhood to question different ways of memoria and (...) anti-memoria: the celebration of Canada’s 100 years’ anniversary of independence in 1967 and the 1967 Expo in Montreal. His analysis of memoria and anti-memoria as knowledge practices shows that indigenous knowledge was still threatened and precarious even if Canada proclaimed the idea of “unity in diversity” during its coming of age party in 1967. Nevertheless, Koch’s chapter shows that formerly marginalized groups used (their) precarious knowledge to win recognition, highlight injustices, and play their part in the development of “new” identity concepts. (shrink)

First it is argued that the linkage of natural theology to epistemology is invalid historically, epistemologically and metaphysically. Second it is argued that knowledge claims about the ultimate cause of everything should be evaluated not in terms of justified true belief but in terms of the intellectual virtue of wisdom.