Nietzsche's orphans: music and the search for unity in revolutionary Russia, 1905-1921

At the dawn of the twentieth century, Imperial Russia was in the throes of immense social, political and cultural upheaval. The effects of rapid industrialization, rising capitalism and urbanization, as well as the trauma wrought by revolution and war, reverberated through all levels of society and every cultural sphere. In the aftermath of the 1905 revolution, amid a growing sense of panic over the chaos and divisions emerging in modern life, a portion of Russian educated society (obshchestvennost’) looked to the transformative and unifying power of music as a means of salvation from the personal, social and intellectual divisions of the contemporary world. Transcending professional divisions, these “orphans of Nietzsche” comprised a distinct aesthetic group within educated Russian society. While lacking a common political, religious or national outlook, these philosophers, poets, musicians and other educated members of the upper and middle strata were bound together by their shared image of music’s unifying power, itself built upon a synthesis of Russian and European ideas. They yearned for a “musical Orpheus,” a composer capable of restoring wholeness to society through his music. My dissertation is a study in what I call “musical metaphysics,” an examination of the creation, development, crisis and ultimate failure of this Orphic worldview. To begin, I examine the institutional foundations of musical life in late Imperial Russia, as well as the explosion of cultural life in the aftermath of the 1905 Revolution, a vibrant social context which nourished the formation of musical metaphysics. From here, I assess the intellectual basis upon which musical metaphysics rested: central concepts (music, life-transformation, theurgy, unity, genius, nation), as well as the philosophical heritage of Nietzsche and the Christian thinkers Vladimir Solov’ev, Aleksei Khomiakov, Ivan Kireevskii and Lev Tolstoi. Nietzsche’s orphans’ struggle to reconcile an amoral view of reality with a deeply felt sense of religious purpose gave rise to neo-Slavophile interpretations of history, in which the Russian nation (narod) was singled out as the savior of humanity from the materialism of modern life. This nationalizing tendency existed uneasily within the framework of the multi-ethnic empire. From broad social and cultural trends, I turn to detailed analysis of three of Moscow’s most admired contemporary composers, whose individual creative voices intersected with broader social concerns. The music of Aleksandr Scriabin (1871-1915) was associated with images of universal historical progress. Nikolai Medtner (1879-1951) embodied an “Imperial” worldview, in which musical style was imbued with an eternal significance which transcended the divisions of nation. The compositions of Sergei Rachmaninoff (1873-1943) were seen as the expression of a Russian “national” voice. Heightened nationalist sentiment and the impact of the Great War spelled the doom of this musical worldview. Music became an increasingly nationalized sphere within which earlier, Imperial definitions of belonging grew ever more problematic. As the Germanic heritage upon which their vision was partially based came under attack, Nietzsche’s orphans found themselves ever more divided and alienated from society as a whole. Music’s inability to physically transform the world ultimately came to symbolize the failure of Russia’s educated strata to effectively deal with the pressures of a modernizing society. In the aftermath of the 1917 revolutions, music was transformed from a symbol of active, unifying power into a space of memory, a means of commemorating, reinterpreting, and idealizing the lost world of Imperial Russia itself.

TRIB2 in human AML: a biological and clinical investigation

Acute myeloid leukemia (AML) involves the proliferation, abnormal survival and arrest of cells at a very early stage of myeloid cell differentiation. The biological and clinical heterogeneity of this disease complicates treatment and highlights the significance of understanding the underlying causes of AML, which may constitute potential therapeutic targets, as well as offer prognostic information. Tribbles homolog 2 (Trib2) is a potent murine oncogene capable of inducing transplantable AML with complete penetrance. The pathogenicity of Trib2 is attributed to its ability to induce proteasomal degradation of the full length isoform of the transcription factor CCAAT/enhancer-binding protein alpha (C/EBPα p42). The role of TRIB2 in human AML cells, however, has not been systematically investigated or targeted. Across human cancers, TRIB2 oncogenic activity was found to be associated with its elevated expression. In the context of AML, TRIB2 overexpression was suggested to be associated with the large and heterogeneous subset of cytogenetically normal AML patients. Based upon the observation that overexpression of TRIB2 has a role in cellular transformation, the effect of modulating its expression in human AML was examined in a human AML cell line that expresses high levels of TRIB2, U937 cells. Specific suppression of TRIB2 led to impaired cell growth, as a consequence of both an increase in apoptosis and a decrease in cell proliferation. Consistent with these in vitro results, TRIB2 silencing strongly reduced progression of the U937 in vivo xenografts, accompanied by detection of a lower spleen weight when compared with mice transplanted with TRIB2- expressing control cells. Gene expression analysis suggested that TRIB2 modulates apoptosis and cell-cycle sensitivity by influencing the expression of a subset of genes known to have implications on these phenotypes. Furthermore, TRIB2 was found to be expressed in a significant subset of AML patient samples analysed. To investigate whether increased expression of this gene could be afforded prognostic significance, primary AML cells with dichotomized levels of TRIB2 transcripts were evaluated in terms of their xenoengraftment potential, an assay reported to correlate with disease aggressiveness observed in humans. A small cohort of analysed samples with higher TRIB2 expression did not associate with preferential leukaemic cell engraftment in highly immune-deficient mice, hence, not predicting for an adverse prognosis. However, further experiments including a larger cohort of well characterized AML patients would be needed to clarify TRIB2 significance in the diagnostic setting. Collectively, these data support a functional role for TRIB2 in the maintenance of the oncogenic properties of human AML cells and suggest TRIB2 can be considered a rational therapeutic target. Proteasome inhibition has emerged as an attractive target for the development of novel anti-cancer therapies and results from translational research and clinical trials support the idea that proteasome inhibitors should be considered in the treatment of AML. The present study argued that proteasome inhibition would effectively inhibit the function of TRIB2 by abrogating C/EBPα p42 protein degradation and that it would be an effective pharmacological targeting strategy in TRIB2-positive AMLs. Here, a number of cell models expressing high levels of TRIB2 were successfully targeted by treatment with proteasome inhibitors, as demonstrated by multiple measurements that included increased cytotoxicity, inhibition of clonogenic growth and anti-AML activity in vivo. Mechanistically, it was shown that block of the TRIB2 degradative function led to an increase of C/EBPα p42 and that response was specific to the TRIB2-C/EBPα axis. Specificity was addressed by a panel of experiments showing that U937 cells (express detectable levels of endogenous TRIB2 and C/EBPα) treated with the proteasome inhibitor bortezomib (Brtz) displayed a higher cytotoxic response upon TRIB2 overexpression and that ectopic expression of C/EBPα rescued cell death. Additionally, in C/EBPα-negative leukaemia cells, K562 and Kasumi 1, Brtz-induced toxicity was not increased following TRIB2 overexpression supporting the specificity of the compound on the TRIB2-C/EBPα axis. Together these findings provide pre-clinical evidence that TRIB2- expressing AML cells can be pharmacologically targeted with proteasome inhibition due, in part, to blockage of the TRIB2 proteolytic function on C/EBPα p42. A large body of evidence indicates that AML arises through the stepwise acquisition of genetic and epigenetic changes. Mass spectrometry data has identified an interaction between TRIB2 and the epigenetic regulator Protein Arginine Methyltransferase 5 (PRMT5). Following assessment of TRIB2‟s role in AML cell survival and effective targeting of the TRIB2-C/EBPα degradation pathway, a putative TRIB2/PRMT5 cooperation was investigated in order to gain a deeper understanding of the molecular network in which TRIB2 acts as a potent myeloid oncogene. First, a microarray data set was interrogated for PRMT5 expression levels and the primary enzyme responsible for symmetric dimethylation was found to be transcribed at significantly higher levels in AML patients when compared to healthy controls. Next, depletion of PRMT5 in the U937 cell line was shown to reduce the transformative phenotype in the high expressing TRIB2 AML cells, which suggests that PRMT5 and TRIB2 may cooperate to maintain the leukaemogenic potential. Importantly, PRMT5 was identified as a TRIB2-interacting protein by means of a protein tagging approach to purify TRIB2 complexes from 293T cells. These findings trigger further research aimed at understanding the underlying mechanism and the functional significance of this interplay. In summary, the present study provides experimental evidence that TRIB2 has an important oncogenic role in human AML maintenance and, importantly in such a molecularly heterogeneous disease, provides the rational basis to consider proteasome inhibition as an effective targeting strategy for AML patients with high TRIB2 expression. Finally, the identification of PRMT5 as a TRIB2-interacting protein opens a new level of regulation to consider in AML. This work may contribute to our further understanding and therapeutic strategies in acute leukaemias.

Learning from the lagoon: Research in development in Solomon Islands

A major challenge for international agricultural research is to find ways to improve the nutrition and incomes of people left behind by the Green Revolution. To better address the needs of the most marginal and vulnerable people, the CGIAR Research Program on Aquatic Agricultural Systems (AAS) developed the research-in-development (RinD) approach. In 2012, WorldFish started to implement RinD in Solomon Islands. By building people’s capacity to analyze and address development problems, actively engaging relevant stakeholders, and linking research to these processes, RinD aims to develop an alternative approach to addressing hunger and poverty. This report describes the key principles and implementation process, and assesses the emergent outcomes of this participatory, systems-oriented and transformative research approach in Solomon Islands.

Beyond orientalism: 'The Stranger' and 'Colonial Cosmopolitanism' in the romantic period novel

Going beyond Orientalism in its examination of novels dealing with British colonisation in the West, as well as the East Indies, the postcolonial frame of my thesis develops recent theorisations of the Romantic ‘stranger’. Analysing a range of novels from the much anthologised Mansfield Park (1814), to less well-known narratives such as John Thelwall’s The Daughter of Adoption (1801) and Sir Walter Scott’s Saint Ronan’s Well (1823), my thesis seeks to account for a model of ‘colonial cosmopolitanism’ within fiction of the period. Considering the cosmopolitan dimensions of the transferential rhetoric of slavery, my thesis explores the ways in which, Jane Austen, Amelia Opie and Maria Edgeworth consider the position of women in domestic society through a West Indian frame. Demonstrating the need for reform both at home and abroad, such novels are representative of a fledgling cosmopolitanism that is often overlooked in current criticism. In seeking to account for ‘colonial cosmopolitanism’ as a new model for reading fiction composed during the Romantic period, my thesis attempts to add further nuance to current understandings of sympathetic exchange during the process of British colonisation. In chapters four and five I will develop my analysis of novels dealing with colonial expansion in the Caribbean to consider novels which deal with the Indian subcontinent. Although stopping short of questioning colonial expansion, discourses of ‘colonial cosmopolitanism’, as my thesis demonstrates, provided a foundation for humanitarian and cultural engagement which was mutually transformative for both the coloniser and the colonised.

Prática de ensino supervisionada em educação pré-escolar e ensino do 1º ciclo do ensino básico: tornando-se educadora/professora

O presente relatório da Prática de Ensino Supervisionada (PES) resulta da observação e participação no contexto da PES em Educação Pré-Escolar realizado em Florianópolis, Santa Catarina (Brasil), através do programa Luso-Brasileiro, no Núcleo de Educação Infantil Colónia Z-11 e da PES em 1º Ciclo do Ensino Básico na Escola EB1 da Quinta da Vista Alegre, pertencente ao Agrupamento Manuel Ferreira Patrício de Évora. O relatório centra-se no meu percurso e aprendizagens como futura educadora/professora: ir aprendendo a profissão em contexto, indo ao encontro de quem somos e em quem nos vamos tornando, dando enfase ao papel das crianças nos processos de aprendizagem que experimentámos. Na conceção da ação educativa, tornada prática pedagógica em contexto, a avaliação, formativa e transformadora, assim como a reflexão acerca da prática foram fundamentais para o melhoramento da intervenção e, por tal, influências positivas na aprendizagem das crianças e na minha aprendizagem profissional. A problemática deste relatório teve como base o querer compreender relações entre uma reflexão sistemática, por escrito, sobre o desenvolvimento do meu projeto de formação em contexto, considerando que a avaliação formativa deveria nortear e monitorizar o nosso trabalho, as relações e aprendizagens, na ação docente que ia desenvolvendo, quer em Educação Pré-Escolar quer no 1º Ciclo. Neste percurso, entrelaçando a ação e a investigação, procurei respostas para as seguintes questões: o que sabia acerca da docência que se pauta por uma avaliação formativa e formadora no trabalho com crianças? O que fiz para aprendermos em conjunto, tendo em conta uma função reguladora que a avaliação poderia tomar? Como o fiz? Em que momentos e com quem? Para quê, com que finalidade? O que aprendi no decorrer deste processo de aprendizagem profissional, onde a investigação-ação teve um papel relevante?; Supervised Teaching Practice’s Report to obtain a Master’s Degree in Preschool and Primary school: Abstract: The present report of Supervised Teaching Practice (STP) is a result of the observation and participation in context of STP in pre-school that took place in Florianópolis, Santa Catarina (Brazil), through the Luso-Brazilian program, in Núcleo de Educação Infantil Colónia Z-11 and through STP in Primary School of Ensino Básico in Escola EB1 da Quinta da Vista Alegre, which belongs to the Manuel Ferreira de Évora Group. The report focuses on my journey and learnings as a future teacher: learning the profession in it’s actual context, trying to find who we are and what we can become, and emphasizing the children’s role in these learning processes. In the conception of the education activities, which became possible by pedagogical practice in context, the evaluation, formative and transformative, as well as the reflection about the practice were vital to improve the intervention and, consequently, to have a positive influence in the children’s learning process and in my own professional experience. The main focus of this report is to understand the relation between a systematic reflection, in writing, about the development of my teaching in context project, considering that the formative evaluation should guide and monitor our work, the relationships and learnings, in the educational process that I developed, either in pre-school or primary school. In this journey, by combining action and investigation, the main intention was to answer the following questions: What did I know about teaching characterized by a formative assessment when working with children? What did I do so we could learn together, bearing in mind a regulative function that evaluation could take? How did I do it? In what moments and whom with? What for, and what was the purpose? What did I learn throughout this professional learning process, where the investigation-action played a major role?

BLACK SURVIVAL POLITICS: ORGANIZED MOBILIZATION STRATEGIES IN AFRICAN AMERICAN COMMUNITIES TO END THE HIV/AIDS EPIDEMIC

The purpose of this study is to examine organizational patterns of African American activism in response the HIV/AIDS epidemic. Given their political, economic, and social disenfranchisement, African Americans have historically developed protest and survival strategies to respond to the devaluation of their lives, health, and well-being. While Black protest strategies are typically regarded as oppositional and transformative, Black survival strategies have generally been conceptualized as accepting inequality. In the case of HIV/AIDS, African American religious and non-religious organizations were less likely to deploy protest strategies to ensure the survival and well-being of groups most at risk for HIV/AIDS—such as African American gay men and substance abusers. This study employs a multiple qualitative case study analysis of four African American organizations that were among the early mobilizers to respond to HIV/AIDS in Washington D.C. These organizations include two secular or community-based organizations and two Black churches or faith-based organizations. Given the association of HIV/AIDS with sexual sin and social deviance, I postulated that Black community-based organizations would be more responsive to the HIV/AIDS-related needs and interests of African Americans than their religious counterparts. More specifically, I expected that Black churches would be more conservative (i.e. maintain paternalistic heteronormative sexual standards) than the community-based organizations. Yet findings indicate that the Black churches in this study were more similar than different than the community-based organizations in their strategic responses to HIV/AIDS. Both the community-based organizations and Black churches drew upon three main strategies in ways that politicalize the struggle for Black survival—or what I regard as Black survival politics. First, Black survival strategies for HIV/AIDS include coalition building at the intersection of multiple systems of inequality, as well as on the levels of identity and community. Second, Black survival politics include altering aspects of religious norms and practices related to sex and sexuality. Third, Black survival politics relies on the resources of the government to provide HIV/AIDS related programs and initiatives that are, in large part, based on the gains made from collective action.

Recognition in programmes for children with special needs

The purpose of this article is to examine the factors that affect the inclusion of pupils in programmes for children with special needs from the perspective of the theory of recognition. The concept of recognition, which includes three aspects of social justice (economic, cultural and political), argues that the institutional arrangements that prevent ‘parity of participation’ in the school social life of the children with special needs are affected not only by economic distribution but also by the patterns of cultural values. A review of the literature shows that the arrangements of education of children with special needs are influenced primarily by the patterns of cultural values of capability and inferiority, as well as stereotypical images of children with special needs. Due to the significant emphasis on learning skills for academic knowledge and grades, less attention is dedicated to factors of recognition and representational character, making it impossible to improve some meaningful elements of inclusion. Any participation of pupils in activities, the voices of the children, visibility of the children due to achievements and the problems of arbitrariness in determining boundaries between programmes are some such elements. Moreover, aided by theories, the actions that could contribute to better inclusion are reviewed. An effective approach to changes would be the creation of transformative conditions for the recognition and balancing of redistribution, recognition, and representation. (DIPF/Orig.)

Transformer les pratiques professionnelles vis-à-vis des personnes prestataires de l’aide sociale : développement participatif et évaluation d’une formation continue en cabinet dentaire

L’objectif de la présente thèse est de générer des connaissances sur les contributions possibles d’une formation continue à l’évolution des perspectives et pratiques des professionnels de la santé buccodentaire. Prônant une approche centrée sur le patient, la formation vise à sensibiliser les professionnels à la pauvreté et à encourager des pratiques qui se veulent inclusives et qui tiennent compte du contexte social des patients. L’évaluation de la formation s’inscrit dans le contexte d’une recherche-action participative de développement d’outils éducatifs et de transfert des connaissances sur la pauvreté. Cette recherche-action aspire à contribuer à la lutte contre les iniquités sociales de santé et d’accès aux soins au Québec; elle reflète une préoccupation pour une plus grande justice sociale ainsi qu’une prise de position pour une santé publique critique fondée sur une « science des solutions » (Potvin, 2013). Quatre articles scientifiques, ancrés dans une philosophie constructiviste et dans les concepts et principes de l’apprentissage transformationnel (Mezirow, 1991), constituent le cœur de cette thèse. Le premier article présente une revue critique de la littérature portant sur l’enseignement de l’approche de soins centrés sur le patient. Prenant appui sur le concept d’une « épistémologie partagée », des principes éducatifs porteurs d’une transformation de perspective à l’égard de la relation professionnel-patient ont été identifiés et analysés. Le deuxième article de thèse s’inscrit dans le cadre du développement participatif d’outils de formation sur la pauvreté et illustre le processus de co-construction d’un scénario de court-métrage social réaliste portant sur la pauvreté et l’accès aux soins. L’article décrit et apporte une réflexion, notamment sur la dimension de co-formation entre les différents acteurs des milieux académique, professionnel et citoyen qui ont constitué le collectif À l’écoute les uns des autres. Nous y découvrons la force du croisement des savoirs pour générer des prises de conscience sur soi et sur ses préjugés. Les outils développés par le collectif ont été intégrés à une formation continue axée sur la réflexion critique et l’apprentissage transformationnel, et conçue pour être livrée en cabinet dentaire privé. Les deux derniers articles de thèse présentent les résultats d’une étude de cas instrumentale évaluative centrée sur cette formation continue et visant donc à répondre à l’objectif premier de cette thèse. Le premier consiste en une analyse des transformations de perspectives et d’action au sein d’une équipe de 15 professionnels dentaires ayant participé à la formation continue sur une période de trois mois. L’article décrit, entre autres, une plus grande ouverture, chez certains participants, sur les causes structurelles de la pauvreté et une plus grande sensibilité au vécu au quotidien des personnes prestataires de l’aide sociale. L’article comprend également une exploration des effets paradoxaux dans l’apprentissage, notamment le renforcement, chez certains, de perceptions négatives à l’égard des personnes prestataires de l’aide sociale. Le quatrième article fait état de barrières idéologiques contraignant la transformation des pratiques professionnelles : 1) l’identification à l’idéologie du marché privé comme véhicule d’organisation des soins; 2) l’attachement au concept d’égalité dans les pratiques, au détriment de l’équité; 3) la prédominance du modèle biomédical, contraignant l’adoption de pratiques centrées sur la personne et 4) la catégorisation sociale des personnes prestataires de l’aide sociale. L’analyse des perceptions, mais aussi de l’expérience vécue de ces barrières démontre comment des facteurs systémiques et sociaux influent sur le rapport entre professionnel dentaire et personne prestataire de l’aide sociale. Les conséquences pour la recherche, l’éducation dentaire, le transfert des connaissances, ainsi que pour la régulation professionnelle et les politiques de santé buccodentaire, sont examinées à partir de cette perspective.

A Plan for Salisbury, MD: Urban Design Transformations in Response to Sea Level Rise

This thesis proposes a master plan for Salisbury, MD that presents solutions to the challenges faced by small towns along tidal waterways. Salisbury’s challenges include flooding and sea level rise, poorly defined arteries framing downtown and disconnecting neighborhoods, and a lack of vibrant, mixed use development. These issues are common to small towns and present opportunities for transformative design.

Desenvolvimento de tecnologias sociais na área da saúde da mulher : intervenções em nível comunitário com gestantes

Tese (doutorado)—Universidade de Brasília, Instituto de Psicologia, Programa de Pós-graduação em Psicologia Clínica e Cultura, 2016.

Integrating Architecture for a Live-Work Lifestyle

Urban centers all around the world are striving to re-orient themselves to promoting ideals of human engagement, flexibility, openness and synergy, that thoughtful architecture can provide. From a time when solitude in one’s own backyard was desirable, today’s outlook seeks more, to cater to the needs of diverse individuals and that of collaborators. This thesis is an investigation of the role of architecture in realizing how these ideals might be achieved, using Mixed Use Developments as the platform of space to test these designs ideas on. The author also investigates, identifies, and re-imagines how the idea of live-work excites and attracts users and occupants towards investing themselves in Mixed Used Developments (MUD’s), in urban cities. On the premise that MUDs historically began with an intention of urban revitalization, lying in the core of this spatial model, is the opportunity to investigate what makes mixing of uses an asset, especially in the eyes to today’s generation. Within the framework of reference to the current generation, i.e. the millennial population and alike, who have a lifestyle core that is urban-centric, the excitement for this topic is in the vision of MUD’s that will spatially cater to a variety in lifestyles, demographics, and functions, enabling its users to experience a vibrant 24/7 destination. Where cities are always in flux, the thesis will look to investigate the idea of opportunistic space, in a new MUD, that can also be perceived as an adaptive reuse of itself. The sustainability factor lies in the foresight of the transformative and responsive character of the different uses in the MUD at large, which provides the possibility to cater to a changing demand of building use over time. Delving into the architectural response, the thesis in the process explores, conflicts, tensions, and excitements, and the nature of relationships between different spatial layers of permanence vs. transformative, public vs. private, commercial vs. residential, in such an MUD. At a larger scale, investigations elude into the formal meaning and implications of the proposed type of MUD’s and the larger landscapes in which they are situated, with attempts to blur the fine line between architecture and urbanism. A unique character of MUD’s is the power it has to draw in people at the ground level and lead them into exciting spatial experiences. While the thesis stemmed from a purely objective and theoretical standpoint, the author believes that it is only when context is played into the design thinking process, that true architecture may start to flourish. The unique The significance of this thesis lies on the premise that the author believes that this re-imagined MUD has immense opportunity to amplify human engagement with designed space, and in the belief that it will better enable fostering sustainable communities and in the process, enhance people’s lives.

A educação global e o diálogo intercultural em contexto de aprendizagem online : os cursos de educação global

A enorme interdependência entre os povos, que caracteriza o mundo contemporâneo, justifica a importância crucial da aquisição de competências de comunicação intercultural, uma vez que poderão ter um efeito catalisador na resolução de grandes questões globais. O desafio que é colocado à Educação, para colaborar na aquisição de tais competências, é de adaptação aos novos meios de comunicação globais e de reinvenção de novas metodologias e abordagens. Destacam-se neste campo a Educação Global, como um campo interdisciplinar que se concretiza num processo de aprendizagem transformativa, focando-se nas questões e desafios globais, e o Ensino Online, possuidor da capacidade de quebrar barreiras físicas e temporais e juntar num mesmo “espaço” pessoas dos mais variados pontos do planeta. Com o objetivo geral de analisar a importância dos contextos de formação online no desenvolvimento de competências interculturais, esta investigação propõe-se mostrar de que forma cursos online, oferecidos em contexto multicultural, na área de Educação Global, promovem o desenvolvimento de competências de comunicação intercultural. De entre os resultados da investigação destaca-se a aquisição moderada de uma maior consciência intercultural e de aptidões de comunicação intercultural, considerando-se como elementos fundamentais para a promoção de diálogos interculturais ao longo do curso o facto de a turma ser multicultural, a colaboração entre pares e algumas das ferramentas de comunicação existentes na plataforma onde decorreu a formação.

REMODEL'ART : projeto de investigação-ação de animação estético dos espaços na Escola EB 2, 3 de Frazão

Este trabalho de investigação assenta no desenvolvimento de trabalhos projeto na disciplina de Educação Tecnológica do terceiro ciclo do Ensino Básico, no Agrupamento de Escolas de Frazão, Concelho de Paços de Ferreira, Distrito do Porto, cujo Projeto Educativo tem como tema “Pequenos passos… grande passo!”. A escolha deste tema resultou de motivos de ordem pessoal e profissional. Os motivos de ordem pessoal, devem-se ao facto de no primeiro ano de mestrado ter entrado em contacto com termos, conceitos, teorias e experiências no campo da educação artística, que me estimularam enquanto professora. Estes conhecimentos, ideias e experiências em torno da educação estética e artística, levaram-me a querer desenvolver um projeto potenciador da criatividade, prático, com a participação ativa da comunidade discente, através de experiências, processos e desenvolvimentos criativos. Os motivos de ordem profissional relacionam-se com a importância das artes em contexto educativo, na medida em que a educação artística no ensino básico, apresenta como principal objetivo a abertura a experiências que possam ser estimulantes, enriquecedoras e relevantes nas vidas dos alunos, contribuindo para o desenvolvimento das suas capacidades de apreciação, valorização e compreensão dos objetos artísticos que os rodeiam. Para que tal objetivo se concretize, consideramos pertinente implementar um projeto de intervenção de animação estético artística dos espaços e criar condições na comunidade escolar e educativa que favoreçam o interesse e motivação. Partimos da identificação de um problema, no projeto educativo do Agrupamento em causa, as fracas condições dos espaços escolares e a escassa animação dos espaços, percecionada pelos alunos. Assim, este trabalho teve como objetivo final requalificar o piso inferior da escola EB 2,3 de Frazão, tornar a escola mais atrativa, envolver a comunidade discente, promover a socialização e a criatividade, através de projetos artísticos e dinamizar exposições e mostras à comunidade educativa. Os resultados obtidos são indicadores do elevado grau de relevância e participação atingidas, bem como do impacto transformador desta investigação-ação enquanto via promotora e facilitadora da individualidade, interação social, interesse e da motivação.

The scientific rationale, design and implementation plan for a Biogeochemical-Argo float array

Biogeochemical-Argo is the extension of the Argo array of profiling floats to include floats that are equipped with biogeochemical sensors for pH, oxygen, nitrate, chlorophyll, suspended particles, and downwelling irradiance. Argo is a highly regarded, international program that measures the changing ocean temperature (heat content) and salinity with profiling floats distributed throughout the ocean. Newly developed sensors now allow profiling floats to also observe biogeochemical properties with sufficient accuracy for climate studies. This extension of Argo will enable an observing system that can determine the seasonal to decadal-scale variability in biological productivity, the supply of essential plant nutrients from deep-waters to the sunlit surface layer, ocean acidification, hypoxia, and ocean uptake of CO2. Biogeochemical-Argo will drive a transformative shift in our ability to observe and predict the effects of climate change on ocean metabolism, carbon uptake, and living marine resource management. Presently, vast areas of the open ocean are sampled only once per decade or less, with sampling occurring mainly in summer. Our ability to detect changes in biogeochemical processes that may occur due to the warming and acidification driven by increasing atmospheric CO2, as well as by natural climate variability, is greatly hindered by this undersampling. In close synergy with satellite systems (which are effective at detecting global patterns for a few biogeochemical parameters, but only very close to the sea surface and in the absence of clouds), a global array of biogeochemical sensors would revolutionize our understanding of ocean carbon uptake, productivity, and deoxygenation. The array would reveal the biological, chemical, and physical events that control these processes. Such a system would enable a new generation of global ocean prediction systems in support of carbon cycling, acidification, hypoxia and harmful algal blooms studies, as well as the management of living marine resources. In order to prepare for a global Biogeochemical-Argo array, several prototype profiling float arrays have been developed at the regional scale by various countries and are now operating. Examples include regional arrays in the Southern Ocean (SOCCOM ), the North Atlantic Sub-polar Gyre (remOcean ), the Mediterranean Sea (NAOS ), the Kuroshio region of the North Pacific (INBOX ), and the Indian Ocean (IOBioArgo ). For example, the SOCCOM program is deploying 200 profiling floats with biogeochemical sensors throughout the Southern Ocean, including areas covered seasonally with ice. The resulting data, which are publically available in real time, are being linked with computer models to better understand the role of the Southern Ocean in influencing CO2 uptake, biological productivity, and nutrient supply to distant regions of the world ocean. The success of these regional projects has motivated a planning meeting to discuss the requirements for and applications of a global-scale Biogeochemical-Argo program. The meeting was held 11-13 January 2016 in Villefranche-sur-Mer, France with attendees from eight nations now deploying Argo floats with biogeochemical sensors present to discuss this topic. In preparation, computer simulations and a variety of analyses were conducted to assess the resources required for the transition to a global-scale array. Based on these analyses and simulations, it was concluded that an array of about 1000 biogeochemical profiling floats would provide the needed resolution to greatly improve our understanding of biogeochemical processes and to enable significant improvement in ecosystem models. With an endurance of four years for a Biogeochemical-Argo float, this system would require the procurement and deployment of 250 new floats per year to maintain a 1000 float array. The lifetime cost for a Biogeochemical-Argo float, including capital expense, calibration, data management, and data transmission, is about $100,000. A global Biogeochemical-Argo system would thus cost about $25,000,000 annually. In the present Argo paradigm, the US provides half of the profiling floats in the array, while the EU, Austral/Asia, and Canada share most the remaining half. If this approach is adopted, the US cost for the Biogeochemical-Argo system would be ~$12,500,000 annually and ~$6,250,000 each for the EU, and Austral/Asia and Canada. This includes no direct costs for ship time and presumes that float deployments can be carried out from future research cruises of opportunity, including, for example, the international GO-SHIP program (http://www.go-ship.org). The full-scale implementation of a global Biogeochemical-Argo system with 1000 floats is feasible within a decade. The successful, ongoing pilot projects have provided the foundation and start for such a system.

Luis Bello: vida y época. Su producción periodística y literaria

Taking into account the cultural and literary wealth of the first third of the twentieth century in Spain, this doctoral dissertation aims to increase our knowledge of literary journalism during that period through a monographic study of one of its greatest champions, the journalist and writer Luis Bello Trompeta (1872-1935). Although Bello enjoyed noteworthy success and popularity in life, he has since fallen into an almost complete yet unjustifiable oblivion. Bello’s lifetime coincided with a brilliant period of Spanish culture, one that is almost unanimously considered not simply a Silver Age but a veritable golden age of journalism in Spain. Nevertheless, the period is often unjustly reduced to a short list of names and works of extremely well known and well studied writers. There is a tendency to forget that such writers emerged within a vast, influential context comprising numerous cultural products, writers, and works that need to be recovered. More specifically, the general inclination to privilege the book as a period’s sole bearer of literary or testimonial significance often deprives us of richly complementary journalistic sources such as the chronicle or the newspaper report. Indeed, together with the book, such articles can help us achieve a broader understanding of both literary history and the personality of individual writers or the course of historical events. The fact that authors like Luis Bello are practically unknown today is likely related to the time-sensitive, intrinsically ephemeral nature of journalism, the print medium in which Bello published most of his work. Yet in spite of its passing nature, the press witnessed remarkable developments in Spain at the time, undergoing a transformative process of consolidation...