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乔冉 《体育科研》2017,(5):39-44
文章以专家访谈法为主,以体育和戏剧的关联与博弈为切入点,探究体育活动的人类学和表演学价值。体育摒弃了语言,以身体为艺术的表现载体,向观众展示了人类天然肌体的魅力。体育是中国戏剧形成初期的重要元素,早期的戏剧也是中国体育生存发展的土壤,最初的武戏也许只是一场诗意的扮演类的体育游戏。体育和戏剧同样拥有着浪漫的情怀和游戏的精神。在今之体育场内,观众可以体会到古代雅典剧场的吸引力,观众观看着跌宕起伏的比赛,与他们支持的运动员休戚与共。体育是一出没有细致入微剧本的幕表戏,一出冲突剧烈且没有固定结局的开放式戏剧。  相似文献   
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Abstract

Many people remember their language lessons from their secondary schooldays as tedious and ineffective. Although the emphasis in language teaching has shifted from the passive skills (reading, listening) to the active skills of speaking and writing, the result after many years of hard work is often disappointing. Learning a language in a classroom environment is extremely difficult. There is no real need to speak or write. Teachers are not interested in the contents of what their students are saying or writing but in the correctness. There is not enough time for the individual student to manipulate and practise what he or she has learned. Motivation is low. Obviously, computers cannot solve these problems. However, they can be used to create a more stimulating environment in which students are given authentic tasks that require a real use of language. If computers are used for practice and drill only, we are missing out on a valuable contribution to language learning and teaching.  相似文献   
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The themes of love, loss and magic have been enduring themes in fairytales, myths, legends and fantasy within the genre of children's literature. These stories frequently depict young protagonists who have been ‘orphaned’ in some way—for example, through death, betrayal, absence, rejection or unexplained disappearance. In many of these narratives an important feature is the power of the story to grip and hold its readers through the intervention of magic in its most sinister and beneficent form as well as the love and loyalty of friends and creatures drawn from the world of fantasy. What is seldom examined is the way in which the author's own biography of loss and love both informs and provides a major impetus to the stories they have written. This article explores the way in which the themes of love, loss and magic interconnect with two phenomenally successful contemporary children's writers. Using selected extracts from the work of Philip Pullman and Michael Morpurgo, the article suggests a dynamic synergy with the authors and their stories.  相似文献   
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Prior to the exhibition Portrait-making, Rodin and his models (2009), the Rodin museum wanted to restore two busts of Hanako and Clemenceau. Interestingly, these two sculptures contain pieces of modern modeling materials (MMMs) invented at the end of the nineteenth century as an alternative to clay or waxes. The poor state of conservation of the two portraits made any handling and exhibition impossible. Accordingly, the purpose of this article is twofold: to contribute to technical art history and conservation. Elemental and chemical analyses were done on samples from 12 sculptures (SEM–EDX, FTIR, GC–MS, GC–FID, XRD, synchrotron-based µXRF, µXANES, and µFTIR) aimed at identifying the composition of MMMs used by Rodin on plaster sculptures and establishing hypotheses about the origins of their degradation. This thorough study of their composition and degradation was necessary to implement an appropriate restoration plan. The development of conservation protocols adapted to such materials is rarely documented. Different tests were performed on mock-ups (pH, solubility, adhesion, consolidation, and cleaning). In particular, a protocol based on laser cleaning was developed and successfully applied to remove superficial dust and crusts so that the sculptures regained their original aspect.  相似文献   
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The advent of the Internet alleviates the access bottleneck to TV distribution channels and softens licensing requirements. This lowers entry barriers to TV markets via the Internet in various forms. This paper takes the German TV sector as an example to analyse the attractiveness of TV markets for new entrants. A sequential framework for entering TV markets is introduced. The skills set of an Internet‐based TV provider for such an entry is examined. Technical feasibility, legal aspects, and potential sources of revenue are considered.

Potential above average profits due to the market's oligopolistic structure, as well as an increased contestability thanks to lower market entry barriers seem to render the German TV market attractive for new entrants. In early 2002, Internet‐based TV still faced severe technical and legal constraints. The analysis suggests that once these constraints have been overcome, the Internet could be an attractive additional distribution channel for some types of television content. While existing revenue sources from the TV sector are expected to be transferable to a certain degree, the value of innovative revenue sources based on online sales cannot yet be determined. This value will depend on the future acceptance of interactivity by the viewer (e. g. Owen 1999).  相似文献   
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Background and objectives: The main objective of this paper is to determine the frequency of doctors’ clinical information needs using Clinical Librarians as data collectors, focusing on the UK acute sector. Additionally, the frequency of questions followed‐up by Clinical Librarians was determined. The information needs of doctors have been investigated in other countries, particularly the USA, but not in the UK. Clinical Librarians have not been utilized as data collectors in any previous studies. Method: Clinical Librarians counted clinical questions posed by doctors in clinical settings. Results: The Clinical Librarians counted 286 questions from 655 doctors discussing 1210 patient cases. This represents approximately one question for every four patients. Conclusion: Clinical Librarians can collect data to identify the number of information needs doctors have, but this was more successful when the Clinical Librarian was experienced and an established part of the clinical team.  相似文献   
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