BackgroundThe ARRIVE (Animal Research: Reporting of In Vivo Experiments) guidelines are widely endorsed but compliance is limited. We sought to determine whether journal-requested completion of an ARRIVE checklist improves full compliance with the guidelines.MethodsIn a randomised controlled trial, manuscripts reporting in vivo animal research submitted to PLOS ONE (March–June 2015) were randomly allocated to either requested completion of an ARRIVE checklist or current standard practice. Authors, academic editors, and peer reviewers were blinded to group allocation. Trained reviewers performed outcome adjudication (...) in duplicate by assessing manuscripts against an operationalised version of the ARRIVE guidelines that consists 108 items. Our primary outcome was the between-group differences in the proportion of manuscripts meeting all ARRIVE guideline checklist subitems.ResultsWe randomised 1689 manuscripts (control: n = 844, intervention: n = 845), of which 1269 were sent for peer review and 762 (control: n = 340; intervention: n = 332) accepted for publication. No manuscript in either group achieved full compliance with the ARRIVE checklist. Details of animal husbandry (ARRIVE subitem 9b) was the only subitem to show improvements in reporting, with the proportion of compliant manuscripts rising from 52.1 to 74.1% (X2 = 34.0, df = 1, p = 2.1 × 10−7) in the control and intervention groups, respectively.ConclusionsThese results suggest that altering the editorial process to include requests for a completed ARRIVE checklist is not enough to improve compliance with the ARRIVE guidelines. Other approaches, such as more stringent editorial policies or a targeted approach on key quality items, may promote improvements in reporting. (shrink)

Female sex steroids can affect the motor system, modulating motor cortex excitability as well as performance in dexterity and coordination tasks. However, it has not yet been explored whether FSS affects the cognitive components of motor behavior. Mu is a sensorimotor rhythm observed by electroencephalography in alpha and beta frequency bands in practices such as motor imagery and action observation. This rhythm represents a window for studying the activity of neural circuits involved in motor cognition. Herein we investigated whether the (...) alpha-mu and beta-mu power in the sensorimotor region and the alpha and beta power over frontal, parietal, and occipital regions are modulated differently in the menstrual, follicular, and luteal phases of menstrual cycles in right-handed dominant women. To do so, these women underwent MI and AO in the three menstrual cycle phases. The spectral activity of the cortical regions for the alpha and beta bands were compared between phases of the menstrual cycle and a correlation analysis was also performed in relation to estrogen and progesterone levels. For the hypothesis-based approach, beta-mu event-related desynchronization was significantly stronger in the C3 channel in the follicular phase than in the menstrual and luteal phases. For the data-driven approach, beta ERD during MI was higher in the follicular phase than in the menstrual and luteal phases in the frontal region. These findings suggest the effect of FSS on executive movement control. No effect of menstrual cycle phases was observed in cortical areas investigated during OA, but alpha and beta bands correlated positively with the follicular phase plasma estradiol level. Thus, the attenuation of alpha and beta bands referring to mirror neuron activities appears to be associated with inhibition of cortical activity when estradiol levels are lower, improving cognitive processing of motor action. (shrink)

ABSTRACT In this paper, we build upon M.M. McCabe's [2021] characterisation of two accounts of logos and Socratic endeavour in Plato's Euthydemus. We argue that the brothers, Euthydemus and Dionysodorus, are engaged in and committed to an endeavour which has features in common with Socrates’. It has an aim, rules, and is subject to failure. It is also a unified activity in which structure, process and continuity are important. However, the brothers’ only aim is impressing their audience and they seem (...) to have no interest in knowledge, truth or the kind of moral development that Socrates values. They are also committed to very few of Socrates’ rules for conversation. Our analysis of the brothers’ project shows us that Plato presents us with an interesting problem: how we should respond to people who engage in conversation with us but with an aim that seems trivial and without the rules that we think are crucial for intellectual and moral development. (shrink)

A presente pesquisa tem como escopo analisar como as denominadas “razões de segurança” enquanto justificadoras de medidas excepcionais e a existência de uma peste são visualizadas por Giorgio Agamben enquanto paradigmas de governo. O objetivo é demonstrar como esses dois fatores, com a pandemia do coronavírus, se uniram e se transformaram no que o filósofo italiano denomina biossegurança. Para tanto, tratando-se de pesquisa essencialmente bibliográfica, de abordagem qualitativa, serão exploradas obras de Agamben sobre seu método, textos anteriores ao COVID-19 e (...) seus alertas acerca dos dispositivos de controle adotados no combate ao vírus. A partir disso, conclui-se pela importância da tarefa do filósofo em lançar constantemente seu olhar crítico sobre os fenômenos atuais, momentos de seu tempo e história, enquanto esta ainda está em curso. (shrink)

Purpose: To analyze how individual characteristics and the social context are associated with mental distress symptoms in the Brazilian population.Method: A multilevel cross-sectional study with data from the 2013 National Health Survey. There were two dependent variables: decreased vital energy and somatic symptoms, the presence of depressive thoughts. The independent variables were biological characteristics, education and income, habits and lifestyle, and context variables. Bivariate analysis was performed, and Prevalence Ratios calculated in a Poisson Regression. A multilevel Poisson Regression was performed (...) to verify the effect of individual and contextual variables.Results: Regarding depressive thoughts, young and middle-aged individuals, low education, women, absence of partner, smokers or former smokers, and absence of health insurance were the categories at highest risk; belonging to classes D-E and living in states with lower expected years of schooling proved to be protective factors. Similar results were found for the second outcome.Conclusions: Symptoms of mental distress were associated with the individual characteristics and contextual aspects of the federation unit. These findings indicate the importance of strengthening psychosocial care aimed at vulnerable groups. (shrink)

Neste artigo buscamos refletir acerca de uma ontologia da relação no pensamento de Karl Marx. Tomamos como ponto de partida a obra A Ideologia Alemã. Na filosofia marxiana, a ontologia nasce do pensamento cotidiano, isto é, o sujeito com suas relações passa a primeiro plano na história. Aqui o homem é visto como atividade sensível, e isso significa vê-lo como mescla de teoria e práxis, tendo a vida real, ou a prática, como fundamento constitutivo da teoria, e não o inverso.

O Transpassando é um coletivo de combate à transfobia e demais preconceitos que atua na Universidade Estadual do Ceará – UECE como um programa de extensão horizontal e autogerido. Sua forma e seu conteúdo é diferenciado, pois o Programa existe enquanto uma ação direta de combate às opressões e violências realizadas contra vários grupos sociais marginalizados. Este texto que se apresenta como relato de experiência tem por objetivo apresentar o Transpassando em sua história de surgimento, seu caráter político, estético, teórico (...) e prático de subversão e de confronto com a lógica colonial. Para tanto, a exposição seguirá um percurso de registro narrativo de fatos e impressões vivenciados no contexto de criação e ampliação do Transpassando enquanto Programa de Extensão e Projeto Pré-Vestibular, onde a disciplina de Filosofia é ofertada junto com as demais. Mas, vale destacar que o Ensino de Filosofia no Transpassando, pela sua metodologia transdisciplinar/encruzilhada de atuação, atravessa os outros projetos que compõem o Programa de Extensão junto com o Pré-Vestibular: o projeto Surdez e Gênero, o projeto Gestão Administrativa e Produção Cultural e o Projeto Cinetrans. (shrink)

Diante de uma crise sanitária mundial, a pandemia do COVID-19, iniciada em 2020, fez com a humanidade se reorganizasse, entrando em uma nova era. Os órgãos de saúde competentes, juntamente com as nações, expuseram suas preocupações, editando decretos e normativas a serem seguidas, com medidas rigorosas de isolamento social. E a Educação foi uma das áreas mais afetadas, por ser um dos pilares mais importante na sociedade moderna. A rotina que antes era totalmente presencial, passou a ser a distância, novas (...) ferramentas foram ganhando palco, as tecnologias entraram em cena, as mídias sociais passam a ser recursos, estratégias para novas abordagens, metodologias passaram a ser repensadas, reorganizadas, para oferecer uma educação de qualidade, mesmo em tempos de crise. E partindo dessa ideia, o presente trabalho visa discutir e compreender se toda essa mudança, essa troca de cenário de forma abrupta, e as estratégias conseguiram alcançar os objetivos propostos no processo de ensino-aprendizagem. A análise ocorreu em uma escola pública municipal da região norte de Cuiabá- MT, no período letivo de 2020 e 2021, sendo observadas o curso das disciplinas Arte e Educação Física, com um público de alunos variados, da pré-escola ao 3° ano do Ensino Fundamental I. (shrink)

Este estudo teve como objetivo estimar a Qualidade de Vida (QV) em pacientes com transtorno depressivo maior antes e após tratamento antidepressivo eficaz. Participaram do estudo 26 indivíduos (18 a 65 anos) com episódio agudo de Transtorno Depressivo Maior, segundo critérios do DSM-IV. A duração do..

Given the abrupt global disruption caused by SARS-CoV-2, one might think that the COVID pandemic was an unpredictable event. But in the years leading up to the emergence of the COVID pandemic, several documents had already been warning of the increasing occurrences of new disease outbreaks with pandemic potential and lack of corresponding policies to promote pandemic preparedness and response. In this article, we call these documents “early warnings”. We argue that a survey of early warnings can help science communicators (...) to promote the public understanding of evidence-based pandemic preparedness and response policies at local or international level. Our proposal differs from other approaches to pandemic preparedness and response in that it highlights the relevance of documents published before the COVID outbreak. We show that the early warnings did not become outdated after the COVID outbreak, but, rather, that they are even more pressing now. (shrink)

BackgroundPreprint usage is growing rapidly in the life sciences; however, questions remain on the relative quality of preprints when compared to published articles. An objective dimension of quality that is readily measurable is completeness of reporting, as transparency can improve the reader’s ability to independently interpret data and reproduce findings.MethodsIn this observational study, we initially compared independent samples of articles published in bioRxiv and in PubMed-indexed journals in 2016 using a quality of reporting questionnaire. After that, we performed paired comparisons (...) between preprints from bioRxiv to their own peer-reviewed versions in journals.ResultsPeer-reviewed articles had, on average, higher quality of reporting than preprints, although the difference was small, with absolute differences of 5.0% [95% CI 1.4, 8.6] and 4.7% [95% CI 2.4, 7.0] of reported items in the independent samples and paired sample comparison, respectively. There were larger differences favoring peer-reviewed articles in subjective ratings of how clearly titles and abstracts presented the main findings and how easy it was to locate relevant reporting information. Changes in reporting from preprints to peer-reviewed versions did not correlate with the impact factor of the publication venue or with the time lag from bioRxiv to journal publication.ConclusionsOur results suggest that, on average, publication in a peer-reviewed journal is associated with improvement in quality of reporting. They also show that quality of reporting in preprints in the life sciences is within a similar range as that of peer-reviewed articles, albeit slightly lower on average, supporting the idea that preprints should be considered valid scientific contributions. (shrink)

Este artigo objetivou adaptar a Escala de Altruismo Autoinformado (EAA), reunindo evidencias de sua validade de construto. Realizaram-se dois estudos em Joao Pessoa (PB), nos quais os participantes responderam a EAA e perguntas demograficas. No Estudo 1 participaram 331estudantes universitarios com ..

One of the effects of the current COVID-19 pandemic is that low-income countries were pushed further into extreme poverty, exacerbating social inequalities and increasing susceptibility to drug use/abuse in people of all ages. The risks of drug abuse may not be fully understood by all members of society, partly because of the taboo nature of the subject, and partly because of the considerable gap between scientific production/understanding and communication of such knowledge to the public at large. Drug use is a (...) major challenge to social development and a leading cause of school dropout rates worldwide. Some public policies adopted in several countries in recent decades failed to prevent drug use, especially because they focused on imposing combative or coercive measures, investing little or nothing in education and prevention. Here we highlight the role of neuroscience education as a valid approach in drug use education and prevention. We propose building a bridge between schools and scientists by promoting information, student engagement and honest dialogue, and show evidence that public policy regulators should be persuaded to support such science-based education programs in their efforts to effect important positive changes in society. (shrink)

Livro-texto de introdução à lógica, com (mais do que) pitadas de filosofia da lógica, produzido como uma versão revista e ampliada do livro Forallx: Calgary. Trata-se da versão de 13 de outubro de 2022. Comentários, críticas, correções e sugestões são muito bem-vindos.

O artigo busca refletir sobre a trajetória do filósofo francês Jean-Paul Sartre e sobre os elementos encontrados em suas reflexões que podem inspirar um fazer para a psicologia clínica no contemporâneo. Neste esforço, partiremos de um olhar para a biografia de Sartre desde seus primeiros anos até a compreensão da inexorável conexão entre existente e mundo. Olhando para a noção de engajamento defendida por Sartre, apontaremos para algumas questões políticas e sociais as quais ele correspondeu em seu tempo. Em seguida, (...) olharemos para questões contemporâneas que suas proposições nos auxiliam a pensar e em como sua filosofia nos acena para caminhos possíveis para um fazer clínico que seja engajado no horizonte histórico que é o nosso. (shrink)

BackgroundFunctional changes after spinal cord injury are related to changes in cortical plasticity. These changes can be measured with electroencephalography and has potential to be used as a clinical biomarker.MethodIn this longitudinal study participants underwent a total of 30 sessions of robotic-assisted gait training over a course of 6 weeks. The duration of each session was 30 min. Resting state EEG was recorded before and after 30-session rehabilitation therapy. To measure gait, we used the Walking Index for Spinal Cord Injury (...) Scale, 10-Meter- Walking Test, Timed-Up-and-Go, and 6-Min-Walking Test. Balance was measured using Berg Balance Scale.ResultsFifteen participants with incomplete SCI who had AIS C or D injuries based on American Spinal Cord Injury Association Impairment Scale classification were included in this study. Mean age was 35.7 years and the mean time since injury was 17.08 months. All participants showed clinical improvement with the rehabilitation program. EEG data revealed that high beta EEG activity in the central area had a negative correlation with gait and balance measured at baseline, in a way that greater high beta EEG power was related to worse clinical function at baseline. Moreover, improvement in gait and balance had negative correlations with the change in alpha/theta ratio in the parietal area.ConclusionIn SCI, functional impairment and subsequent improvement following rehabilitation therapy with RAGT correlated with the change in cortical activity measured by EEG. Our results suggest that EEG alpha/theta ratio may be a potential surrogate marker of functional improvement during rehabilitation. Future studies are necessary to improve and validate these findings as a neurophysiological biomarker for SCI rehabilitation. (shrink)

Today it is difficult to investigate how to deal with the interaction of heterogeneous societies living in common spaces of coexistence. Certainly, the intervention in this field of scientific knowledge requires to know and to be able to apply the concepts, models and paradigms of social relation that differ considerably according to the social context in which we are investigating. It is not the same, contextualizing this situation in the American society, or in the European, Asian or Latin American, to (...) give some examples. The education, through a new concept of sociocultural relations, specific to each context, will favour the establishment of ties to promote and encourage the coexistence of peoples. This coexistence in the social context of Latin America is based on the momentum generated by the Indigenous Peoples that have led to profound changes in educational paradigms and social relations. The new situation causes the interaction of such disparate concepts as intra- and transculturality through the incidence of identity in the context of globalization. (shrink)

As part of an ongoing study of causal models in the history of science, a counterfactual scenario in the history of modern astronomy is explored with the aid of computer simulations. After the definition of “linking advance”, a possible world involving technological antecedence is described, branching out in 1510, in which the telescope is invented 70 years before its actual construction, at the time in which Fracastoro actually built the first prototelescope. By using the principle of the closest possible world, (...) we estimate that in this scenario the discovery of the elliptical orbit of Mars would by anticipated by only 28 years. The second part of the paper involves an estimate of the probability of the previous scenario, guided by the principle that the actual world is the mean and using computer simulations to create possible worlds in which the time spans between advances is varied according to a gamma distribution function. Taking into account the importance of the use of the diaphragm for the invention of the telescope, the probability that the telescope were built by 1538 for a branching time at 1510 is found to be smaller than 1%. The work shows that one of the important features of computational simulations in philosophy of science is to serve as a consistency check for the intuitions and speculations of the philosopher. (shrink)

O objetivo deste artigo é analisar as relações entre agnotologia (construção social da ignorância) e o princípio da precaução (PP) sob dois aspectos. O primeiro diz respeito à crítica de que parcela dos defensores do PP teria utilizado estratégias de construção de ignorância. A partir do trabalho do filósofo Daniel Steel, mostro como elas enfraquecem um critério interno ao próprio princípio: a proporcionalidade. Sob o segundo aspecto, comento documentos tornados públicos que evidenciam estratégias de agnotologia por setores da indústria tanto (...) sobre o PP como sobre resultados científicos para que ele não fosse aplicado. Semelhante exposição ainda não foi realizada na literatura especializada no PP. A partir dessa análise, busco contribuir para identificar estratégias de agnotologia em debates sobre o PP. (shrink)

Resenha do livro Conflito e resistência na filosofia política de Espinosa, de Daniel Santos da Silva.

O artigo se propõe a pensar o retorno dos adolescentes às escolas após a pandemia fazendo a articulação entre conceitos psicanalíticos e a importância da escola na transição que a adolescência representa para a constituição psíquica do sujeito. A partir de uma experiência de pesquisa-extensão em uma escola com estudantes do Ensino Médio, pensamos sobre como o laço social contemporâneo impacta os modos de subjetivação e a educação, relacionando-o ao mal-estar nos estudantes adolescentes nos contextos educativos brasileiros. Além disso, a (...) dimensão da temporalidade tanto a própria da adolescência, quanto da escola e da pandemia que lhe atravessam foram tomadas como direcionamentos sendo o artigo dividido três partes: tempo na pandemia, tempo da escola e o tempo da adolescência. (shrink)

O presente GT se constituiu a partir de convite recebido pelo atual coordenador do GT para participar de um Seminário do Grupo de Estudos e Pesquisas "História, Educação e Sociedade no Brasil" em setembro de 1991. Desde então, reuniu um grupo de professores, que vem trabalhando no levantamento e catalogação de fontes primárias e secundárias na região do Triângulo Mineiro e Alto Paranaíba de interesse para a história da educação brasileira. [...] Palavras-chave: educação; história; fontes histórico-educacionais.

RESUMO No segundo capítulo de "Word and Object", Quine procura mostrar o quanto da linguagem pode ser esclarecida em termos estimulantes, bem como a limitação da tradução a partir de diferentes esquemas conceituais. O autor apresenta a tese de indeterminação da tradução por meio de uma situação de tradução radical. O objetivo deste artigo é apresentar de que modo Quine desenvolve a tradução radical e destacar os conceitos de informações colaterais, significado estimulativo e esquema conceitual. Em seguida, procuraremos mostrar que (...) a teoria do significado de Jakob Von Uexküll é um caso exemplar da tese de indeterminação da tradução: os processos de significação entre diferentes organismos vivos correspondem a um processo de tradução radical que se depara com dificuldades semelhantes àquelas que levam à indeterminação da tradução segundo Quine. ABSTRACT In the second chapter of "Word and Object", Quine seeks to show how much of language can be elucidated in stimulatory terms as well as the limitation of translating from different conceptual schemas. He introduces the thesis of indeterminacy of translation by means of a radical translation situation. This paper aims to present the way in which Quine develops the radical translation and to point out the concepts of collateral information, stimulus meaning and conceptual schema. Following that, we will seek to show that Jakob von Uexküll's theory of meaning is an exemplary case of the thesis of indeterminacy of translation: the processes of meaning by different living organisms correspond to a radical translation process that faces the difficulties similar to those that lead to the indeterminacy of the translation, according to Quine. (shrink)

Este artigo tem por objetivo investigar a filiação filosófica dos denominados direitos da natureza. A questão central deste texto é saber se é procedente afirmar que a concepção da natureza enquanto titular de direitos significa rompimento com a ética Antropocêntrica e, entre as correntes da ética Ambiental, qual delas está alinhada com tal perspectiva. Apesar de ser comum a tese de que os direitos da natureza denotam uma posição biocêntrica, este artigo conclui que a posição filosófica que realmente identifica esta (...) formulação é a da ética Ecocêntrica, o que não significa, a rigor, afastamento ou superação do antropocentrismo. investigam-se autores referenciais para a problemática, bem como a legislação constitucional do Equador e da Bolívia. indaga-se também a fundamentação que justificaria reconhecer direitos à natureza, mas não reconhecer direitos aos animais. A metodologia adotada implica análise da bibliografia basilar acerca do tema, que é basicamente de origem estrangeira: europeia, estadunidense e sul-americana. A importância do tema está no exame jusfilosófico da virada paradigmática proposta pela ética Ambiental, notadamente pela ética Animal. Atribuir direitos à natureza significa rever essencialmente os critérios tradicionalmente empregados pelo Direito para o reconhecimento de direitos subjetivos. (shrink)

ObjectiveThis study aims to analyze sociohistorically how the normative patterns of hegemonic masculinity produced impacts on men’s health/mental health in the context of the COVID-19 pandemic.MethodsA qualitative study from a socio-historical perspective was conducted with 50 men based on an online survey. A semistructured form was applied. The data were analyzed by the Collective Subject Discourse method, interpreted in the light of the context of epidemic disease and hegemonic masculinity.ResultsThe experience of the pandemic exposed the normative patterns of masculinities from (...) the consummation of acts representative of the pandemic context, which incited men to deny the existence of COVID-19 disease and to delay the understanding and adoption of measures to protect and control COVID-19. As a repercussion, men presented conflicts in the regulation of emotions; presented emotional suppression; were more reactive; felt threatened regarding the loss of the role of family provider, virility; and revealed a sense of invulnerability, added to the weakening of self-care.ConclusionThe discourse revealed that the men’s behaviors are consistent with the characteristics of hegemonic masculinity, but express signs of recognition that this behavior causes harm to themselves and their health. (shrink)

In view of the concern with the insertion of critical environmental education in school, we seek theoretical-methodological contributions in critical historical pedagogy. In this sense, this article will address theoretical reflections that are born within the “Grupo de Pesquisa em Educação Ambiental” - Unesp-Bauru and that were issued during the 1st Symposium on Dialectical Historical Materialism and Research on Science Education and Environmental Education. Thus, we approach the question of the content of critical environmental education from the curriculum design of (...) critical historical pedagogy. Despite the question of the content and form of Environmental Education being present since its origins, we understand that the indepth debate on what should be its content in the school context is still absent. In this sense, assuming the school insertion of critical Environmental Education as the core of the curriculum is a way to overcome its limitations in theory and practice for the human formation necessary for social transformation. (shrink)

A Coletiva Corpos Insubmissos, grupo de pesquisadoras negras, tem entendido cada vez mais a importância de ocuparmos, de forma insubmissa, os lugares de fala, mas também de escrita, um universo bastante desafiador para nós, mulheres negras. Neste sentido, o texto que apresentamos nesta publicação nasce de uma entrevista-conversa realizada com Jess Oliveira em setembro de 2020. Nesse sentido, partindo da importância política da linguagem, dos diálogos transnacionais e da tradução para pensar a luta anticolonial, a Coletiva, entrevistou-conversou com Jess Oliveira (...) sobre a importância da autodefinição, o papel da linguagem, o processo de tradução e a importância das intelectuais negras na produção de práticas de insubmissão. (shrink)

[…] O objetivo deste é interrogar sobre os fundamentos filosóficos da Escola Nova, movimento educacional cujas origens remontam ao fim do século XIX. A questão fundamental que se pretende examinar é a relação da Escola Nova com o racionalismo e com o empirismo, correntes filosóficas emergentes nos séculos XVII e XVIII, as quais embasam uma das mais significativas visões de mundo contemporâneas, o liberalismo. Afirma-se que o ideário escolanovista não é mais "modismo" educacional. Apesar disso, este estudo pretende contribuir para (...) o aprofundamento do sentido da crítica ao Escolanovismo, particularmente no Brasil em nossos dias. […] Palavras-chave: Educação nova; Fundamentos filosóficos; Racionalismo; Empirismo; Liberalismo. (shrink)

This work was carried out with the objective of presenting an integral vision of the person necessary for a healthy experience of objectivity/subjectivity in Emmanuel Mounier and rationality in José Saramago. Such approaches will be initiated by the corporeality that shows the body as an essential part of the person, that is, through it she expresses herself as such and exposes herself to the world and to others. However, this same person is beyond the body, the exteriority, he is interiority (...) and there he finds the strength that favors the leap of his own personal reality, that is, he favors the interior-exterior dynamic. In this dynamic, the great gift of freedom emerges, which, although interior, manifests itself in human acts. For the elaboration of the research, a bibliographic exploratory methodology was used in the main works of the authors. Finally, we conclude that Mounier and Saramago's proposal about freedom are really near on there principles, which ideas are sorely needed in today's world. Knowing that freedom is not pure objectivity, that we should live it instead of seeing it, nor pure subjectivity, because the world does not suit only my will; therefore, the human experience is lived under conditions, what surely puts us down to earth. We are free as we make others free, this is the great challenge! (shrink)

In Brazil, the CNPq provides grants, funds and fellowships to productive scientists to support their investigations. They are ranked and categorized into four hierarchical levels ranging from PQ 1A to PQ 1D. Few studies, however, report and analyse scientific productivity in different sub-fields of Biomedical Sciences, e.g., Biochemistry, Pharmacology, Biophysics and Physiology. In fact, systematic comparisons of productivity among the PQ 1 categories within the above sub-fields are lacking in the literature. Here, the scientific productivity of 323 investigators receiving PQ (...) 1 fellowships in these sub-fields of BS was investigated. The Scopus database was used to compile the total number of articles, citations, h-index values and authorship positions in the most cited papers by researchers granted CNPq fellowships. We found that researchers from Pharmacology had the best performance for all of the parameters analysed, followed by those in Biochemistry. There was great variability in scientific productivity within the PQ 1A level in all of the sub-fields of BS, but not within the other levels. Analysis of the most cited papers of PQ 1 researchers in Pharmacology revealed that the citations of researchers in the 1C and 1D levels were associated with publications with their senior supervisors, whereas those in the 1B level were less connected with their supervisors in comparison to those in 1A. Taken together, these findings suggest that the scientific performance of PQ 1A researchers in BS is not homogenous. In our opinion, parameters such as the most cited papers without the involvement of Ph.D. and/or post-doctoral supervisors should be used to make decisions regarding any given researcher’s fellowship award level. (shrink)

The COVID-19 pandemic produced immeasurable impacts on the economy, education, and socialization, besides the loss of millions of lives. Thus, there has been an accelerated development of an unprecedented number of COVID-19 vaccine candidates to control the pandemic. The World Health Organization’s emergency use authorization of COVID-19 vaccines still in clinical trial allowed immunizing the population. This paper presents a perspective of the bioethical precepts of autonomy, non-maleficence, beneficence, and justice in the emergency use of COVID-19 vaccines. Furthermore, it emphasizes (...) the importance of surveillance at all stages of vaccine development to detect adverse effects and ensure compliance with bioethical precepts. (shrink)

En reseña de:García López, Daniel J. Rara avis. Una teoría queer impolítica. Ed. Melusina,Santa Cruz de Tenerife, 2016.

Carl Gustav Carus nasceu, em 3 de janeiro de 1789, na cidade de Leipzig. Seupai, August Gottlob Carus, veio de uma família de comerciantes dedicada àtinturaria. Para receber uma melhor educação, o pai de Carus decidiu enviá-lo à casados avós maternos. Ali, ele receberia, até os 12 anos de idade, aulas domiciliares, bemcomo passou a admirar o seu tio, Daniel Jäger, naturalista que havia estudadoquímica na França durante o efervescente período da Revolução Francesa. A paixãopela química e ciências humanas foi (...) o legado do tio. Em suas memórias -Lebenserinnerungen und Denkwürdigkeiten -, publicadas em 1865, Carus relembra dostempos felizes da infância em Leipzig, onde mantinha seus olhos atentos aocotidiano da cidade, à igreja gótica local, ao mercado medieval, aos jardins e aotribunal. (shrink)

Este estudo propõe caracterizar Simá: romance histórico do Alto Amazonas, de Lourenço da Silva Araújo e Amazonas, como um “romance épico”, entendido como uma variante de romance histórico distinta da escola hegemônica representada por José Alencar. Esse romance, cujos modelos literários são a Ilíada e a Eneida, elege o rapto da mameluca Simá, chamada de “Helena do Rio Negro”, como a causa imediata da Rebelião de Lamalonga. O romance narra, no plano histórico, o massacre da nação indígena dos Manau (...) pela armada portuguesa e, no plano individual, o destino trágico da protagonista, apresentada como uma vítima inocente do conflito entre Portugal e Espanha. Publicado no mesmo ano de O Guarani, Simá oferece não uma narrativa mítica, como esse célebre romance, mas uma narrativa épica sobre a colonização europeia da Amazônia brasileira. (shrink)

DIREITO E TEATRO: PROPOSTA DE INSERÇÃO DA ARTE DRAMÁTICA COMO MEIO TRANSFORMADOR DA EDUCAÇÃO JURÍDICA.

O presente artigo busca traçar um estudo político-filosófico e se dedica a articular as nuances do conceito arendtiano de ação, sobre o entendimento do agir humano dentro do espaço público. Observar as nuances e a imprevisibilidade pela qual a ação humana é expressa frente à convivência entre iguais e diferentes no espaço público é enxergar a forma com a qual as singularidades humanas e o fenômeno da revelação das identidades se tornam evidentes. Dessa maneira, o objetivo geral do presente trabalho (...) se perfaz em analisar como a dimensão política do conceito arendtiano de ação está ligada à busca da liberdade do indivíduo no espaço público. Dessa forma, busca-se entender as interações interpessoais em meio a pluralidade humana e a procura pela liberdade frente ao mundo das aparências. (shrink)