840 resultados para voices of others


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Links between schools in the United Kingdom and partner schools in developing countries are an increasingly popular approach to teaching global citizenship. This study addresses the limited empirical research to date on the influence of such links on pupils' learning and understanding. Following an overview of the curricular theme of global citizenship in the Scottish curriculum and in the context of a partnership between Scotland and Malawi, challenges and potential pitfalls of teaching global citizenship are illustrated by the voices of pupils at four schools. Data is analysed through the themes of knowledge and understanding, concerns about fairness, and giving and helping. We reflect on whether our study indicates the intended reciprocal partnership or a 'politics of benevolence'.

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Disturbed lipid metabolism is a well-established feature of human Alzheimer's disease (AD). The present study used gas chromatography-mass spectrometry (GC-MS) analysis of fatty acid methyl esters (FAMES) to profile all detectable fatty acid (FA) species present in post-mortem neocortical tissue (Brodmann 7 region). Quantitative targeted analysis was undertaken from 29 subjects (n=15 age-matched controls; n=14 late-stage AD). GC-MS analysis of FAMES detected a total of 24 FAs and of these, 20 were fully quantifiable. The results showed significant and wide ranging elevations in AD brain FA concentrations. A total of 9 FAs were elevated in AD with cis-13,16-docosenoic acid increased most (170%; P=0.033). Intriguingly, docosahexanoic acid (DHA; C22:6) concentrations were elevated (47%; P=0.018) which conflicts with the findings of others (unaltered or decreased) in some brain regions after the onset of AD. Furthermore, our results appear to indicate that subject gender influences brain FA levels in AD subjects (but not in age-matched control subjects). Among AD subjects 7 FA species were significantly higher in males than in females. These preliminary findings pinpoint FA disturbances as potentially important in the pathology of AD. Further work is required to determine if such changes are influenced by disease severity or different types of dementia.

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In Northern Ireland, decades of religious and political unrest led to the marginalization not only of rights but also the experiences and voices of those who identify as Lesbian, Gay, Bisexual, Trans and/or Queer (LGBTQ). The peace process has arguably created space in which sexual minorities can voice their experiences and articulate counter-memories to those that tend to dominate ethno-nationalist commemorations of the conflict. This essay explores two productions of Northern Ireland’s first publicly funded gay theatre company, TheatreofplucK, led by artistic director Niall Rea: D.R.A.G (Divided, Radical and Gorgeous) was first performed in 2011 and explores the personal experiences of a Belfast drag queen in the form of personal testimonial monologue. The forthcoming (November 2015) performed archive installation, Tr<uble, by Shannon Yee, assembles true-life testimonies of the LGBTQ community in Northern Ireland during and after the Troubles. I will explore how performed and performative memories have the potential to ‘queer’ remembrance of the Troubles.

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Objectives To investigate whether and how structured feedback sessions can increase rates of appropriate antimicrobial prescribing by junior doctors.

Methods This was a mixed-methods study, with a conceptual orientation towards complexity and systems thinking. Fourteen junior doctors, in their first year of training, were randomized to intervention (feedback) and 21 to control (routine practice) groups in a single UK teaching hospital. Feedback on their antimicrobial prescribing was given, in writing and via group sessions. Pharmacists assessed the appropriateness of all new antimicrobial prescriptions 2 days per week for 6 months (46 days). The mean normalized prescribing rates of suboptimal to all prescribing were compared between groups using the t-test. Thematic analysis of qualitative interviews with 10 participants investigated whether and how the intervention had impact.

Results Data were collected on 204 prescriptions for 166 patients. For the intervention group, the mean normalized rate of suboptimal to all prescribing was 0.32 ± 0.36; for the control group, it was 0.68 ± 0.36. The normalized rates of suboptimal prescribing were significantly different between the groups (P = 0.0005). The qualitative data showed that individuals' prescribing behaviour was influenced by a complex series of dynamic interactions between individual and social variables, such as interplay between personal knowledge and the expectations of others.

Conclusions The feedback intervention increased appropriate prescribing by acting as a positive stimulus within a complex network of behavioural influences. Prescribing behaviour is adaptive and can be positively influenced by structured feedback. Changing doctors' perceptions of acceptable, typical and best practice could reduce suboptimal antimicrobial prescribing.

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Os anelídeos poliquetas são elementos importantes em ambientes estuarinos e costeiros, pela sua elevada biodiversidade e abundância e pelo papel que têm nas cadeias tróficas. Algumas espécies são intensivamente exploradas para serem utilizadas como isco na pesca desportiva e profissional, como é o caso de Diopatra neapolitana. Apesar da importância económica, existem poucos estudos sobre a sua biologia e ecologia. No decorrer deste estudo foram identificadas duas outras espécies do género Diopatra em Portugal: D. marocensis, inicialmente descrita para a costa de Marrocos e cuja distribuição actual se sabe estender-se a toda a costa Portuguesa e Norte de Espanha e, D. micrura, espécie nova para a ciência. O presente estudo tem como objectivos principais estudar a diversidade e reprodução do género Diopatra, bem como a capacidade de regeneração da espécie D. neapolitana. Este trabalho aborda a distribuição espacial de D. marocensis ao longo da costa Portuguesa e descreve a espécie D. micrura, uma nova espécie do género Diopatra Audouin and Milne Edwards, 1833. As três espécies coabitam em águas transicionais, onde as espécies D. micrura e D. marocensis facilmente se confundem com juvenis de D. neapolitana. Foi realizada uma comparação morfológica e genética entre as três espécies. A espécie D. neapolitana coexiste em algumas áreas da Ria de Aveiro com a D. marocensis. Apesar destas duas espécies apresentarem padrões reprodutivos muito diferentes, Maio a Agosto é o período principal para a reprodução de ambas as espécies. D. neapolitana apresenta um desenvolvimento larvar planctónico, e os óocitos presentes na cavidade celómica são esverdeados e apresentam um diâmetro de 40-240 μm (média = 164.39±40.79 μm) e as fêmeas contêm no celoma milhares de óocitos. Contrariamente, a espécie D. marocensis reproduz-se por desenvolvimento directo no interior do tubo parental. Os óocitos observados no celoma são amarelos com um diâmetro entre 180 e 740 μm (média = 497.65 ± 31.38 μm) e o seu número varia entre 44 e 624 (276.85 ± 161.54). Por seu turno, o número de ovos observados no interior dos tubos varia entre 75 e 298, com um diâmetro entre 600 e 660 μm, e o número de larvas entre 60 e 194. A proporção machos: fêmeas foi de 1:1 para a população de D. neapolitana e entre 1:2 e 1:4 para a população de D. marocensis, em que as fêmeas dominam a população durante todo o ano. O estudo da capacidade de regeneração da espécie D. neapolitana, avaliada a partir de experiências de laboratório, revelou que esta espécie é capaz de sobreviver à perda de alguns setígeros. Durante a captura de D. neapolitana para vender como isco são normalmente cortados mais de 20 setígeros e de acordo com os nossos resultados a extremidade posterior que fica no tubo não é capaz de regenerar a extremidade anterior; a espécie consegue no entanto recuperar de ataques por predadores.

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Objectives: To explore children's accounts of their experiences of the UK‘s largest childhood obesity programme, MEND (Mind, Exercise, Nutrition…Do it!) (See www.mendprogramme.org). Design: Semi-structured interviews were conducted with children who had completed the MEND obesity programme. Interviews were transcribed verbatim and analysed using Interpretative Phenomenological Analysis (IPA). Method Fourteen children spanning diverse areas of London comprised this study (eight male, six female), aged between 11 and 14 years and in secondary school. Participants were interviewed a year after completing one of the London-based MEND obesity programmes. Results: This article focuses on the most common and striking theme to emerge from the original dataset (The complete analysis may be found in L. Watson, Unpublished doctoral thesis): Fun. Subthemes were: ‘going with the flow’; active participation in activities that led to new experiences (‘actually doing it’ – seeing the fun side); the importance of others in the experience of fun (‘you do games in unity’ – ‘it's not as fun on your own’). Conclusion: Children have fun when engaged in interactive and varied activities with opportunity for individual feedback and improvement. When designing childhood obesity programmes, conditions that optimise children's experience of fun should be emphasised over didactic and risk-heavy information pertaining to childhood obesity.

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Thesis (Ph.D.)--University of Washington, 2013

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In Le Guin's Earthsea Quartet, knowledge of the name of a thing or person guarantees control over their destiny. In a world where light and darkness co-exist and where dragons are an extension of humans, a name is the means with which one can achieve one's vision of the world. If utopia is the individual projection of a supposedly collective ideal, then knowledge of names is the vehicle for the realization of one's own utopia, which may well come into conflict with the utopias of others. However, Earthsea is not simply a series of battles between individual utopists. Earthsea itself constitutes a precarious and non-traditional utopia, where antithetical sides co-exist and neither prevails forever. As its name denotes, “earth” and “sea,” darkness and light, tombs and open seas, tiny islands and eternal journeys operate together to produce the setting for the novels and enable the chase of an ever-elusive knowledge. For as the utopists in Earthsea find out, knowledge can only be complete if it also comprises its Jungian opposite, namely ignorance. In an attempt to explore the relation between utopia, knowledge, and ignorance, this article employs psychology and linguistics, and constructs a description of a “just” world which remains necessarily utopian.

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Diane Arbus‘ photographs are mainly about difference. Most of the time she is trying ‗[…] to suppress, or at least reduce, moral and sensory queasiness‘ (Sontag 1977: 40) in order to represent a world where the subject of the photograph is not merely the ‗other‘ but also the I. Her technique does not coax her subjects into natural poses. Instead she encourages them to be strange and awkward. By posing for her, the revelation of the self is identified with what is odd. This paper aims at understanding the geography of difference that, at the same time, is also of resistance, since Diane Arbus reveals what was forcefully hidden by bringing it into light in such a way that it is impossible to ignore. Her photographs display a poetic beauty that is not only of the ‗I‘ but also of the ‗eye‘. The world that is depicted is one in which we are all the same. She ―atomizes‖ reality by separating each element and ‗Instead of showing identity between things which are different […] everybody is shown to look the same.‘ (Sontag 1977: 47). Furthermore, this paper analyses some of Arbus‘ photographs so as to explain this point of view, by trying to argue that between rejecting and reacting against what is standardized she does not forget the geography of the body which is also a geography of the self. While creating a new imagetic topos, where what is trivial becomes divine, she also presents the frailty of others as our own.

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Relatório da Prática Profissional Supervisionada apresentado à Escola Superior de Educação de Lisboa para obtenção de grau de mestre em Educação Pré-Escolar

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Point-of-care (POC) tests offer potentially substantial benefits for the management of infectious diseases, mainly by shortening the time to result and by making the test available at the bedside or at remote care centres. Commercial POC tests are already widely available for the diagnosis of bacterial and viral infections and for parasitic diseases, including malaria. Infectious diseases specialists and clinical microbiologists should be aware of the indications and limitations of each rapid test, so that they can use them appropriately and correctly interpret their results. The clinical applications and performance of the most relevant and commonly used POC tests are reviewed. Some of these tests exhibit insufficient sensitivity, and should therefore be coupled to confirmatory tests when the results are negative (e.g. Streptococcus pyogenes rapid antigen detection test), whereas the results of others need to be confirmed when positive (e.g. malaria). New molecular-based tests exhibit better sensitivity and specificity than former immunochromatographic assays (e.g. Streptococcus agalactiae detection). In the coming years, further evolution of POC tests may lead to new diagnostic approaches, such as panel testing, targeting not just a single pathogen, but all possible agents suspected in a specific clinical setting. To reach this goal, the development of serology-based and/or molecular-based microarrays/multiplexed tests will be needed. The availability of modern technology and new microfluidic devices will provide clinical microbiologists with the opportunity to be back at the bedside, proposing a large variety of POC tests that will allow quicker diagnosis and improved patient care.

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Implicit theories of shyness refer to a beUef that shyness is a fixed trait versus the belief that shyness is changeable and controllable. In this study, I explored the association between overall shyness and children's implicit self-theories of shyness, as well as between implicit self-theories of shyness and children's other shyness-related beliefs (perceptions of others' theories of shyness, shyness as a perceived problem, and ideas about treatment for shyness). Forty-six 10-12- year- old children (M = 10.74, SD = .88) were interviewed individually, filled out a set of questionnaires, and completed a computer-presented task. ' "^ As was expected, in ambiguous social situations, children perceived others' theories of shyness in a way that confirmed their own theories. The hypothesized curvilinear relation between shy and implicit self-theories of shyness was not found; instead, a linear positive relationship between these two variables emerged. Although implicit self-theories of shyness were not effective in predicting either the children's views of shyness as a perceived problem or children's ideas about treatment for shyness, some interesting results were found. Specifically, children's motivation to change their shyness correlated with their views of shyness as a problem for children in general and their perceptions of others' theories of shyness. Specific agents and strategies were regarded by children as having different effectiveness in their potential to change shyness. The theoretical and practical implications of these findings were discussed. Suggestions for future research were provided.

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The purpose of this study was to examine the student-teaching practicum as an opportunity for professional growth for associate-teachers. Three associate-teachers from one school board in southern Ontario were purposefully selected to participate in the study. Participants were interviewed before and after one 4-week teaching practicum. They were asked to keep a reflective journal during the practicum, and provided with questions to guide their reflection. The literature suggests that meaningful professional development is contextual and requires reflection on practice. For example, Schon's (l987b) hall of mirrors phenomenon occurs when teachers reflect on their own practice while observing and guiding the practice of others. Findings from this study suggest the teaching practicum has the potential to be a valuable professional development opportunity for associateteachers, but that the university and the school board affiliated with the participants do not conceptualize it as such. As well, the research suggests that although all participants found the teaching practicum valuable, the extent to which they were able to grow professionally depended on their professional personality. In addition, it was found that the reflective journal enhanced opportunities for associate teacher reflection. This research suggests that universities and school boards may wish to consider the studentteacher practicum as a professional development opportunity.

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Recent Ontario legislation by the Ministry of Education has targeted a goal of 50 percent as the minimum objective for representation by women in positions of responsibility by the year 2000. As a result,those few women currently in the field of Educational Administration have become a focus for researchers. The intent of this research is to contribute to the current knowledge and understanding of women principals in the leadership role. In-depth interviews with four experienced female principals were conducted centering on their perceptions and experiences on a wide range of issues that included: gender characteristics and impact on role, perceived differences as a result of gender characteristics, decision making, curriculum leadership, communication, the perception of others, and the advantages and disadvantages of being a woman in the role. Narrative profiles were constructed for each participant and analyzed. A description for each woman emerged by an analysis of common patterns and themes in the participants' narratives. Results revealed that the participants were able to identify and to describe particular gender traits that they perceived had impact on their role. Moreover the participants regarded their gender characteristics as facilitating and enhancing the performance of their role. Common patterns for all the participants emerged from the data that conveyed a strong feminine imagery of mother and espoused the idea of school as home, and staff and students as family. Leadership ii styles demonstrated an emphasis on collaborative decision making, open communication, and apparent difficulty and ambiguity arising from the role of Curriculum leader. The results of this study also indicate that personal metaphors ascribed and embedded in the narratives are significant in conceptualizing and interpreting the administrative role.

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In Canada freedom of information must be viewed in the context of governing -- how do you deal with an abundance of information while balancing a diversity of competing interests? How can you ensure people are informed enough to participate in crucial decision-making, yet willing enough to let some administrative matters be dealt with in camera without their involvement in every detail. In an age when taxpayers' coalition groups are on the rise, and the government is encouraging the establishment of Parent Council groups for schools, the issues and challenges presented by access to information and protection of privacy legislation are real ones. The province of Ontario's decision to extend freedom of information legislation to local governments does not ensure, or equate to, full public disclosure of all facts or necessarily guarantee complete public comprehension of an issue. The mere fact that local governments, like school boards, decide to collect, assemble or record some information and not to collect other information implies that a prior decision was made by "someone" on what was important to record or keep. That in itself means that not all the facts are going to be disclosed, regardless of the presence of legislation. The resulting lack of information can lead to public mistrust and lack of confidence in those who govern. This is completely contrary to the spirit of the legislation which was to provide interested members of the community with facts so that values like political accountability and trust could be ensured and meaningful criticism and input obtained on matters affecting the whole community. This thesis first reviews the historical reasons for adopting freedom of information legislation, reasons which are rooted in our parliamentary system of government. However, the same reasoning for enacting such legislation cannot be applied carte blanche to the municipal level of government in Ontario, or - ii - more specifially to the programs, policies or operations of a school board. The purpose of this thesis is to examine whether the Municipal Freedom of Information and Protection of Privacy Act, 1989 (MFIPPA) was a neccessary step to ensure greater openness from school boards. Based on a review of the Orders made by the Office of the Information and Privacy Commissioner/Ontario, it also assesses how successfully freedom of information legislation has been implemented at the municipal level of government. The Orders provide an opportunity to review what problems school boards have encountered, and what guidance the Commissioner has offered. Reference is made to a value framework as an administrative tool in critically analyzing the suitability of MFIPPA to school boards. The conclusion is drawn that MFIPPA appears to have inhibited rather than facilitated openness in local government. This may be attributed to several factors inclusive of the general uncertainty, confusion and discretion in interpreting various provisions and exemptions in the Act. Some of the uncertainty is due to the fact that an insufficient number of school board staff are familiar with the Act. The complexity of the Act and its legalistic procedures have over-formalized the processes of exchanging information. In addition there appears to be a concern among municipal officials that granting any access to information may be violating personal privacy rights of others. These concerns translate into indecision and extreme caution in responding to inquiries. The result is delay in responding to information requests and lack of uniformity in the responses given. However, the mandatory review of the legislation does afford an opportunity to address some of these problems and to make this complex Act more suitable for application to school boards. In order for the Act to function more efficiently and effectively legislative changes must be made to MFIPPA. It is important that the recommendations for improving the Act be adopted before the government extends this legislation to any other public entities.