250 resultados para Reshaping


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Online role play is an increasingly popular teaching/learning technique in higher education (Wills & McDougall 2009) but there has been little research into ways a poststructuralist approach may be supported in this format. This paper describes two very different means of incorporating a poststructuralist approach into role plays in higher education to problematise dominant assumptions in the language and content of the subject matter. The first method was a series of interventions in a face-to-face role play in which medical students practised consultations with adolescent school students. The consultations were interrupted repeatedly with activities designed to interrogate assumptions and the school students acted as coaches to improve the medical students' technique. Although this role play was performed face-to-face, some of its activities may be redeveloped to suit an online role-playing format. The second method was a feature of an online role play involving Middle-East politics and journalism students, in which daily online newspapers provided a reflecting and distorting mirror to the political events simulated by the politics students. Indications of ways in which the two methods produced changes in understanding were gathered using a mixture of qualitative and quantitative methods: questionnaires, focus groups, interviews, participant observation and analysis of online discussions and artefacts.

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It is a commonly known fact that there are elderly who have no family or who do not receive any kind of help from their relatives, as the family does not normally have good financial conditions to help them. These elderly live in private or public shelters and generally, they do not have enough money to cover all the necessary costs, and are forced to survive from donations. Those shelters are based, primarily, on nutrition and health. Leisure and wellbeing are usually treated with little attention, but it could be obtained in a simple and effective way: green areas, which normally exist at the site, are often misused, so they can become rest areas through simple landscape projects. It is important to mention that a garden is not just a beautiful place, but it becomes important for the daily life of older people. The objective of this work was to study the need for contemplative leisure and labor in order to improve the life quality of the elderly that live at the San Francisco de Paula Asylum, in Jaboticabal City, Sao Paulo State, Brazil. In this study, a topographic and a photographic survey was conducted and an analysis of the local ground was done. The preferences of the employees and the visitors of the building were also recorded, as well as the critical points of the area. After this primary analysis, the landscape planning was done, with the help of the AutoCAD 2004 software, prioritizing the use of plants that are not dangerous and that are easy maintained. An orchid nursery was also created in order to provide weekly workshops of orchid cultivation.

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This publication offers concrete suggestions for implementing an integrative and learning-oriented approach to agricultural extension with the goal of fostering sustainable development. It targets governmental and non-governmental organisations, development agencies, and extension staff working in the field of rural development. The book looks into the conditions and trends that influence extension today, and outlines new challenges and necessary adaptations. It offers a basic reflection on the goals, the criteria for success and the form of a state-of-the-art approach to extension. The core of the book consists of a presentation of Learning for Sustainability (LforS), an example of an integrative, learning-oriented approach that is based on three crucial elements: stakeholder dialogue, knowledge management, and organizational development. Awareness raising and capacity building, social mobilization, and monitoring & evaluation are additional building blocks. The structure and organisation of the LforS approach as well as a selection of appropriate methods and tools are presented. The authors also address key aspects of developing and managing a learning-oriented extension approach. The book illustrates how LforS can be implemented by presenting two case studies, one from Madagascar and one from Mongolia. It addresses conceptual questions and at the same time it is practice-oriented. In contrast to other extension approaches, LforS does not limit its focus to production-related aspects and the development of value chains: it also addresses livelihood issues in a broad sense. With its focus on learning processes LforS seeks to create a better understanding of the links between different spheres and different levels of decision-making; it also seeks to foster integration of the different actors’ perspectives.

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Correction of prominent ears is a common plastic surgical procedure. We introduced a new non-invasive laser-assisted cartilage reshaping (LACR) technique as an alternative to invasive surgical otoplasty.

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In this paper, the design and experimental characterization of a tunable microstrip bandpass filter based on liquid crystal technology are presented. A reshaped microstrip dual-mode filter structure has been used in order to improve the device performance. Specifically, the aim is to increase the pass-band return loss of the filter by narrowing the filter bandwidth. Simulations confirm the improvement of using this new structure, achieving a pass-band return loss increase of 1.5 dB at least. Because of the anisotropic properties of LC molecules, a filter central frequency shift from 4.688 GHz to 5.045 GHz, which means a relative tuning range of 7.3%, is measured when an external AC voltage from 0 Vrms to 15 Vrms is applied to the device.

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This Policy Contribution...discusses how Europe's financial system could and should be reshaped. It starts from two basic points: First, the banking system needs to be credibly de-linked from the sovereigns and banks should operate across borders. Europe needs fewer national champions. Second, other forms of financial intermediation need to be developed. Both steps require a significant stepping up of the policy system, including a single resolution mechanism. Together, this will render Europe’s financial system more stable, more efficient and more conducive to growth.

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The political landscape in Greece is confused and volatile at the moment; the right and extreme- right-wing parties are accorded a disproportionately large place in political debate, while the radical left-wing SYRIZA party is attempting to maintain a ‘leftist’ profile and demonstrate its capacity to govern through a strategy of image normalisation. These tensions make it very difficult for the Greek government to stick to the EU’s tough reform agenda. The governing coalition is trying to conceal the social effects of implementing structural policy reforms, even postponing some measures to avoid bearing their political cost. At the same time, it is adopting a very rushed, and thus quite worrying, attitude towards a fast-track growth agenda, without taking into consideration the conditions for sustainable economic development.