Categorization and decision making are combined in a task with photorealistic faces. Two different types of face stimuli were assigned probabilistically into one of two fictitious groups; based on the category, faces were further probabilistically assigned to be hostile or friendly. In Part I, participants are asked to categorize a face into one of two categories, and to make a decision concerning interaction. A Markov model of categorization followed by decision making provides reasonable fits to Part I data. A Markov (...) model predicting decision making followed by categorization is rejected. In Part II, a no-parameter model predicts decisions using categorization and decision responses collected in separate trials, suggesting that Part 1 results are not an artifact of the presentation of categorization and decision questions within a single trial. Decisions concerning interaction appear to be based on information from the category decision, and not from the face stimuli alone. (shrink)

Categorization and decision making are combined in a task with photorealistic faces. Two different types of face stimuli were assigned probabilistically into one of two fictitious groups; based on the category, faces were further probabilistically assigned to be hostile or friendly. In Part I, participants are asked to categorize a face into one of two categories, and to make a decision concerning interaction. A Markov model of categorization followed by decision making provides reasonable fits to Part I data. A Markov (...) model predicting decision making followed by categorization is rejected. In Part II, a no-parameter model predicts decisions using categorization and decision responses collected in separate trials, suggesting that Part 1 results are not an artifact of the presentation of categorization and decision questions within a single trial. Decisions concerning interaction (defensive/friendly) appear to be based on information from the category decision, and not from the face stimuli alone. (shrink)

The expression of products encoded by the major histocompatibility complex (MHC) on tumor cells has recently been studied extensively. It has been found that many malignant tumor cells have their MHC antigens ‘switched‐off’ but that these antigens are re‐expressed following DNA‐mediated gene transfer, with increased tumor immunogenicity as a result and the consequence that these ‘transformed’ tumor cells are rejected in vivo.: This review will discuss approaches that have been taken to induce strong tumor‐specific immunity by the manipulation of MHC (...) expression on tumor cells. (shrink)

Médecins Sans Frontières is not morally required to continue providing the same therapeutic and preventative interventions for lead poisoning in Nigeria in the face of conditions that negatively impact on the achievement of their objectives. Nevertheless, Médecins Sans Frontières may have reasons to revise their objectives and adopt different interventions or methods.

The aim of this study was to analyze the association between coaches’ experience and their perceptions on the implementation of a long-term athletic development model created in 2016 by the Portuguese Swimming Federation. Eighty-six swimming coaches were assembled in groups according to their experience level: “novice”, “intermediate”, and “experienced”, and they answered a questionnaire with the following items: awareness of the existing model acceptance usefulness for practice, and implementation of this model by their peers. Regardless of experience, ~67% of the (...) coaches were aware of the model. Among those, a large number showed acceptance and confidence in its usefulness for their daily practice. Most coaches showed concerns about the fact that their peers do not respect the model frameworks, declaring the search for their swimmers’ immediate success as the main cause for such behavior. The results also showed an association between experience and knowledge about the model’s existence [χ2 = 10.223, p < 0.01, V = 0.345], and experienced coaches exhibited better knowledge than their intermediate [χ2 = 9.555, p < 0.01, V = 0.393] or novice [χ2 = 5.926, p = 0.02, V = 0.314] counterparts. While there was an association between the coaches’ experience and knowledge about the LTAD model’s existence, this situation does not seem to influence the way coaches accept and understand the usefulness of the model for their daily practice. (shrink)

Background Fifteen years have passed since the outbreak of severe acute respiratory syndrome in Hong Kong. At that time, there were reports of heroic acts among professionals who cared for these patients, whose bravery and professionalism were highly praised. However, there are concerns about changes in new generation of nursing professionals. Objective We aimed to examine the attitude of nursing students, should they be faced with severe acute respiratory syndrome patients during their future work. Research design A questionnaire survey was (...) carried out to examine the attitude among final-year nursing students to three ethical areas, namely, duty of care, resource allocation, and collateral damage. Ethical considerations This study was carried out in accordance with the requirements and recommendations of the Central Research and Ethics Committee, School of Health Sciences at Caritas Institute of Higher Education. Findings Complete responses from 102 subjects were analyzed. The overwhelming majority (96.1%) did not agree to participate in the intubation of severe acute respiratory syndrome patients if protective measures, that is, N95 mask and gown, were not available. If there were insufficient N95 masks for all the medical, nursing, and allied health workers in the hospital (resource allocation), 37.3% felt that the distribution of N95 masks should be by casting lot, while the rest disagreed. When asked about collateral damage, more than three-quarters (77.5%) said that severe acute respiratory syndrome patients should be admitted to intensive care unit. There was sex difference in nursing students’ attitude toward severe acute respiratory syndrome care during pregnancy and influence of age in understanding intensive care unit care for these patients. Interestingly, 94.1% felt that there should be a separate intensive care unit for severe acute respiratory syndrome patients. Conclusion As infection control practice and isolation facilities improved over the years, relevant knowledge and nursing ethical issues related to infectious diseases should become part of nursing education and training programs, especially in preparation for outbreaks of infectious diseases or distress. (shrink)

ABSTRACT The question of human consciousness is a crucial part of Novalis’ aim of construing a self-critique of the I, or critique of human identity, as it is proposed in his “Fichte-Studien”. Namely, this question is an intermediary stage in said critique, serving as proof for Novalis’ theory of the opposites, the fundamental stage, and his position on philosophizing, the final stage of this endeavor, which will be at the basis of his whole philosophical system; and as such, it is (...) a topic of great importance, as it is not only a link in a chain of thought which aims at proving the organicity or living heterogeneity - and not Fichte’s machine-like homogeneity - of the human but is also a key topic towards the resolution of Novalis’problem of philosophy as an existential problem. Given this, the present article intends to situate the question of human consciousness in the framework of Novalis’greater scope of a critique of the I; and from then, to comment on Novalis’own position on the problem of human consciousness, as it is stated in the formula “Consciousness is the Being outside of Being, within Being”; a position which further separates the young poet from Fichte, as it renders him closer and closer to other young idealists, such as Hölderlin or Schelling. RESUMO A questão da consciência humana é uma parte crucial no intento novaliano de construir uma autocrítica do Eu, ou crítica da identidade humana, como ela é proposta nos seus “Fichte-Studien”. Designadamente, esta questão constitui um estado intermédio em tal crítica, servindo como prova da teoria dos contrários de Novalis, o estádio fundamental desta, e a posição de Novalis sobre o filosofar, o estádio final da sua empresa, a qual está na base de todo o seu sistema filosófico; e, como tal, é um tópico de grande importância, visto ser não só um elo em uma linha de pensamento que visa provar a organicidade ou heterogeneidade viva - e não a maquinal homogeneidade de Fichte - do humano, mas também um tópico-chave tendo em vista a resolução da questão novaliana da filosofia enquanto problema existencial. Assim sendo, o presente artigo propõe-se situar a questão da consciência humana no contexto maior da crítica da identidade de Novalis; e, a partir daí, comentar a posição de Novalis sobre o problema da consciência humana, como ele surge exposto na fórmula “A consciência é o Ser fora do Ser, no Ser”; uma posição que decisivamente separa o jovem poeta de Fichte, enquanto o aproxima de outros jovens idealistas, tais como Hölderlin ou Schelling. (shrink)

Our goal was to explore self‐care practices among men who have sex with men in the context of Mpox in Brazil. This study used qualitative research methods, including interviews and thematic analysis, to collect and analyze data from male participants across the Brazilian territory. The narratives unveil men's perspectives on self‐care, risk reduction, and health beliefs during the Mpox pandemic. Our findings highlight a multifaceted approach to self‐care among men, encompassing hygiene, physical contact management, mask usage, skin lesion vigilance, and (...) adherence to official guidelines. Men's attitudes toward sexual behaviors emphasize the importance of reducing sexual partners, practicing safe sex, and combating misinformation through accurate information dissemination. The development of these behaviors and self‐care practices can be facilitated by nurses guided by Dorothea Orem's Self‐Care Theory, supported by patient‐centered care, with strategies to address and confront the stigma associated with the disease and provide emotional support. Thus, the study underscores the pivotal role of self‐care in mitigating infection risks, especially in the context of emerging infectious diseases. It acknowledges the impact of socio‐cultural factors and healthcare policies on men's preventive measures. However, it also recognizes limitations, such as potential bias due to stigma concerns and a nonrepresentative sample. Ultimately, the research advocates for tailored education, promotion of gender equity, and healthcare empowerment to effectively manage health risks in such contexts. (shrink)

We extend the gap 1 cardinal transfer theorem → to any language of cardinality ≤λ, where λ is a regular cardinal. This transfer theorem has been proved by Chang under GCH for countable languages and by Silver in some cases for bigger languages . We assume the existence of a coarse -morass instead of GCH.

RESUMO Seguindo a elevação de outros dons naturais do espírito humano a categorias ou princípios estéticos, o que ocorreria gradualmente durante o século XVIII, o génio e as suas várias problemáticas tornam-se uma das mais prementes questões na agenda filosófica da época. Entre outros, a questão assume particular relevância na filosofia de Immanuel Kant, e isso não apenas na sua obra publicada, mas também na sua actividade como Professor. O presente texto propõe-se abordar a questão do génio nas lições de (...) antropologia do filósofo, e, tomando isto como ensejo, cumprir dois objectivos centrais: em primeiro lugar, traçar uma brevíssima história do conceito desde o século XVII até Kant, a fim de perceber que emprego desta faria o filósofo, e como ele próprio se associa ou dissocia desta. Segundo, compreender o modo como, dada a sua percepção histórica do termo, a teoria do génio em Kant trilha um curso singular, distinto em relação ao dos seus contemporâneos, e que faz com que o génio ostente uma posição central no seio da sua própria teoria; pois, na visão de Kant, o génio não só desempenha um importante papel como mediador das faculdades do ânimo humano, como é ainda peça indispensável na boa proporção entre estes e na insuspeitada produção de conhecimento por isto gerada. ABSTRACT Following the ascension of other natural gifts of the human spirit to the condition of categories or aesthetic principles, which would occur gradually during the 18th century, the topic of genius and its various issues becomes one of the most important questions in the philosophical agenda of the time. Among others, the question assumes particular relevance in Immanuel Kant's philosophy, not only in his published work, but also in his activity as a professor. The following text intends to approach the question of genius in the philosopher's Lectures on Anthropology, and taking the latter into account, to fulfil two central objectives: first, to etch a brief history of the concept from the 17th century until Kant, so as to realize what use Kant would make of this evolution, and how he himself associates or dissociates from it. Secondly, we intend to understand how Kant's theory of genius describes its own singular course, different from the ones of his contemporaries, and renders the genius a central piece within his own theory; for, in Kant's view, the genius not only plays an important role as mediator of the faculties of the spirit, but it is also an indispensable factor in the proportion between the latter, and in the unsuspected production of knowledge thus generated. (shrink)

Partindo da inequívoca assumpção de que há um espírito comum entre Platão e o período do idealismo alemão, o presente ensaio propõe-se comprovar esta mesma tese analisando o conjunto de anotações intitulado “Über den Geist der Platonischen Philosophie”, coligido por Schelling ainda na fase pré-filosófica da sua evolução espiritual, em 1793. Da análise deste, e dos dois mitos aí contidos, esperase por sua vez que estes nos possam fornecer fortes indícios não só do quadro histórico-mitológico que está por detrás de (...) toda a filosofia idealista, mas também da possibilidade de que destes mitos nasçam os primeiros frémitos da primeiríssima filosofia de Schelling. (shrink)

The status of wild capture fisheries has induced many fisheries and conservation scientists to express concerns about the concept of using forage fish after reduction to fishmeal and fish oil, as feed for farmed animals, particularly in aquaculture. However, a very large quantity of forage fish is being also used untransformed (fresh or frozen) globally for other purposes, such as the pet food industry. So far, no attempts have been made to estimate this quantum, and have been omitted in previous (...) fishmeal and fish oil exploitation surveys. On the basis of recently released data on the Australian importation of fresh or frozen fish for the canned cat food industry, here we show that the estimated amount of raw fishery products directly utilized by the cat food industry equates to 2.48 million metric tonnes per year. This estimate, plus the previously reported global fishmeal consumption for the production of dry pet food suggest that 13.5% of the total 39.0 million tonnes of wild caught forage fish is used for purposes other than human food production. This study attempts to bring forth information on the direct use of fresh or frozen forage fish in the pet food sector that appears to have received little attention to this date and that needs to be considered in the global debate on the ethical nature of current practices on the use of forage fish, a limited biological resource. (shrink)

It is shown that the Riemannian curvature of the 3-dimensional hypersurfaces in space-time, described by the Wilson loop integral, can be represented by a quaternion quantum operator induced by the SU(2) gauge potential, thus providing a justification for quaternion quantum gravity at the Tev energy scale.

The main point of our study is that the Kantian problem of a suitability between theory and practice, one of the key issues in Kant’s practical thinking in general, was erroneously perceived not only by those who defended it, and conceived of its possibility, but also by those who denied it and defended its impossibility. Our position, conversely, is that Kant, upon approaching a seemingly irresoluble problem, was forced to conceive of a via media, an “intermediate member of connection” between (...) theory and practice; an alternative which, in our view, does not arise out of mere necessity, rather is intimately interconnected from the mid-1770s onwards with the formation of Kant’s fundamental scheme of human knowledges, a scheme which, in its tridimensionality, establishes Pragmatic Anthropology as a third dimension of human knowledge and therefore as the only suitable soil for the dialogue between theory and practice, beyond the mere possibility or impossibility of the problem. This proposition, we hope, will enable us to ascertain what Kant envisages by the “talent of nature”, the special “act of the power of judgment” that is to serve as connecting member between theory and practice; to explain how Anthropology is to be seen as the natural abode for this mediating interplay; and, finally, to better position, as well as delimit, the scope of Kant’s anthropo-cosmological view of Man in the World, which is to be seen precisely between the merely rational of theory and the merely empirical of practice. (shrink)

In this article, we examine how white working-class women reimagine gender in the face of social and economic changes that have undermined their ability to perform normative femininity. As blue-collar jobs have disappeared, scholars have posited that white working-class men and women have become increasingly isolated, disconnected from institutions, and hopeless about the future, leading to a culture of despair. Although past literature has examined how working-class white men cope with the inability to perform masculinity through wage-earning and family authority, (...) gender has been undertheorized in these discussions, treating working-class women’s and men’s despair interchangeably. Drawing on 37 in-depth interviews conducted in a former coal-mining town in northeastern Pennsylvania, we identify three overarching strategies that women deploy in their life histories to cope with disruption: embracing pain as an opportunity for self-growth; dispelling shame and striving for equality; and enduring suffering. These strategies allow women to feel hopeful and worthy as they confront enormous challenges, whether starting over following relationship dissolution, learning to be independent from men, or simply surviving hardship for the sake of their children. We explore the implications for recreating gender identity in each strategy and question how different strategies might serve to protect women from, or alternatively solidify, sentiments of despair. (shrink)

Current scholarship on Cosimo i de’ Medici’s sixteenth-century fortification of Elba’s harbor city of Portoferraio, and representations of it, largely disregard Portoferraio’s political and strategic importance. One of the duke’s primary goals was to establish Tuscany as a maritime state; another was to defend the Tuscan coast. Raids by Barbary corsairs and Ottoman Turks were a frequent threat. Analysis of the art (e.g. Giorgio Vasari’s Cosimo i Visiting the Fortifications on Elba and Domenico Poggini’s portrait medal of Cosimo i) that (...) defined, celebrated, and promoted Portoferraio’s acquisition and fortification supports the city’s importance not only in expanding Cosimo’s territorial presence on the Mediterranean, but also in securing the Italian coast. (shrink)

Studies investigating the relationship between artificial intelligence and science tend to adopt a partial view. There is no broad and holistic view that synthesizes the channels through which this interaction occurs. Our goal is to systematically map the influence of the latest AI techniques on science. We draw on the work of Nathan Rosenberg to develop a taxonomy of the effects of technology on science. The proposed framework comprises four categories of technology effects on science: intellectual, economic, experimental and instrumental. (...) The application of the framework in the relationship between ML/DL and science allowed the identification of multiple triggers activated by the new techniques in the scientific field. Visualizing these different channels of influence allows us to identify two pressing, emerging issues. The first is the concentration of experimental effects in a few companies, which indicates a reinforcement effect between more data on the phenomenon and more capacity to commercialize the technique. The second is the diffusion of new techniques lacking in explanation throughout the fabric of science. The value of this article is twofold. First, it provides a simple framework to assess the relations between technology and science. Second, it provides this broad and holistic view of the influence of new AI techniques on science. More specifically, the article details the channels through which this relationship occurs, the nature of these channels and the loci in which the potential effects on science unfolds. (shrink)

Making research data readily accessible during a public health emergency can have profound effects on our response capabilities. The moral milieu of this data sharing has not yet been adequately explored. This article explores the foundation and nature of a duty, if any, that researchers have to share data, specifically in the context of public health emergencies. There are three notable reasons that stand in opposition to a duty to share one’s data, relating to: (i) data property and ownership, (ii) (...) just distribution of benefits and burdens and (iii) the contemporary ethos of science. We argue each reason can be successfully met with corresponding rationale in favour of data sharing. Further support for data sharing has been echoed in policies of health agencies, funding bodies and academic institutions; in documents on the ethical conduct of biomedical research; and in discussions on the nature of public health. From this, we ascertain that sharing data is the morally sound default position. This article then highlights the key roles reciprocity and solidarity play in supporting the practice of data sharing. We conclude with recommendations to regard public health research data as a common-pool resource in order to build a framework for stable data sharing management. (shrink)

The present essay is devoted to analyzing Reinhold’s contribution to one of the most relevant questions in German idealism, namely, the possibility of an absolute principle of all philosophy, as a task left open by Kant’s critical enterprise. The main aim is to assess the extent to which Reinhold is the first to propose this philosophical problem as a question of language, and in doing so the possibility of an absolutely apodictic philosophical language, as it would be later resumed and (...) developed by Fichte and other authors. Keywords: Reinhold, language, philosophy, principle, consciousness. (shrink)

Emergentes não raras vezes nas Lições de Antropologia de Kant, os termos “Einbildungskraft”, “Einbildungsfähigkeit” e “Imagination” são comummente tomados – e, prova maior disto mesmo, traduzidos – como um só. O presente artigo propõe-se pôr em causa e demonstrar a incorrecção desta abordagem. Bem pelo contrário, estamos em crer que, no âmbito da antropologia kantiana, em primeiro lugar, “faculdade de imaginação” e “capacidade de imaginação” não são uma e a mesma coisa, antes significam diferentes estratos, diferentes dimensões conceptuais na compreensão (...) do processo de representação humana; em segundo lugar, também “faculdade de imaginação”, enquanto “Einbildungskraft”, não é o mesmo que o seu correspondente na “Imagination”, antes duas dimensões de um e o mesmo problema antropológico, o problema por excelência do acto de representar, que surge entre o mundo e o designar humano. Tais distinções, que, assim o cremos, requerem uma compreensão mas também uma tradução mais criteriosa do que até aqui, trazem a uma mais distinta luz o modo como Kant estrutura e ordena as diferentes fases do processo da imaginação humana, e salienta aquelas que, para o filósofo, são as diferentes potencialidades desta última.__. (shrink)

Among the many stages of Kant’s problem of a reciprocal collocation of the human knowledges, Encyclopedism, quite unsurprisingly, is one of the most relevant; and yet, quite surprisingly, it is Anthropology which plays here one of the lead parts, insofar as the complex ascertainment of its definition, its position, its task proves to be of irrefutable importance towards solving the greater problem at hand. The question arises as the association – or dissociation – between Empirical Psychology and Pragmatic Anthropology, and (...) their inclusion in, or exclusion from, their greater or lesser relation with Metaphysics; a problem which, to the careless eye, seems to have been promoted by Kant himself. Here, opinions diverge as to the nature of the relation between the two sciences, from their total inter-dependence to their complete separation. We, in turn, propose a different approach. Our objective is to reenact Kant’s fundamental scheme of human knowledges, as presented not only in the only extant Lecture on Encyclopedism, but in various others dimensions of Kant’s academic activity; and here, to propose a contrasting analysis between Empirical Psychology and Pragmatic Anthropology; one, however, based not on the assumption of their consonance or dissonance through their characteristics, rather on their respective position and scope amid the field of human knowledges. As such, it is our intention to consider Kant’s Lectures in their interconnection, namely, in their apparently dubious simultaneous collocation of an Empirical Psychology as Anthropology; and, based on their specific position in the scheme of human knowledges, and what this position entails in terms of their scope and task, to ascertain to what extent Empirical Psychology is indeed Anthropology, and from what extent Empirical Psychology is no longer Anthropology – not, at least, Pragmatic Anthropology. In other words, we shall labor towards defining a dividing line in Kant’s scheme of human knowledges; one which for Kant represents a third dimension of knowledge and stands between rational and empirical, Metaphysics and the historical sciences; that line, in our view, being that of a cosmopolitical prism. Keywords: Kant, encyclopedism, anthropology, empirical psychology, cosmopolitanism. (shrink)