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关键词： 同语   原型范畴理论   语用分析  

摘要： 同语作为一种普遍存在的语言现象,受到了语言学、逻辑学、修辞学等众多语言学科的共同关注。在日常交际或文学作品中,同语能传达极其丰富的语用意义。本文将从原型范畴理论出发,分析同语在不同语境下的语用意义,以帮助人们更深入地理解同语的语用功能。

关键词： HEALTH   HISTORY   OBESITY  

摘要： Although excess weight today is usually associated with poor health, nineteenth-century classifications present an interesting historical puzzle: Physician concern with corpulence, on the one hand, was balanced by praise for plumpness, on the other. This is quite different from contemporary understandings of weight, where the focus is overwhelmingly on overweight and obesity. Through an analysis of nineteenth-century medical, health reform, and popular journals, I find that there was concern with weight on both ends of the spectrumthin bodies and fat bodies were potential states of health, as well as illness, through the categories of plumpness, corpulence, leanness, and gauntness. In this way, body weight held multiple symbolic positions up until the early twentieth century when plumpness receded as a category of health. Such findings problematize the standard historical narrative of valued-to-stigmatized fatness, and suggest that the symbolic position held by body weight constitutes a more complicated phenomenon than previously believed.

关键词： Hochschild cohomology   Center   Spectral sequence   Derived category  

摘要： The Hochschild cohomology of a differential graded algebra, or a differential graded category, admits a natural map to the graded center of its homology category: the characteristic homomorphism. We interpret it as an edge homomorphism in a spectral sequence. This gives a conceptual explanation of the failure of the characteristic homomorphism to be injective or surjective, in general. To illustrate this, we discuss modules over the dual numbers, coherent sheaves over algebraic curves, as well as examples related to free loop spaces and string topology.

关键词： Plant food supplements   Bud extracts   UV-VIS spectroscopy   Fluorescence spectroscopy   Multivariate analysis  

摘要： Bud extracts, named also "gemmoderivatives", are a new category of natural products, obtained macerating meristematic fresh tissues of trees and plants. In the European Community these botanical remedies are classified as plant food supplements. Nowadays these products are still poorly studied, even if they are widely used and commercialized. Several analytical tools for the quality control of these very expensive supplements are urgently needed in order to avoid mislabelling and frauds. In fact, besides the usual quality controls common to the other botanical dietary supplements, these extracts should be checked in order to quickly detect if the cheaper adult parts of the plants are deceptively used in place of the corresponding buds whose harvest-period and production are extremely limited. This study aims to provide a screening analytical method based on UV-VIS-Fluorescence spectroscopy coupled to multivariate analysis for a rapid, inexpensive and non-destructive quality control of these products.

关键词： 原型范畴理论   医学词汇   教学  

摘要： 原型范畴理论在经典范畴理论非此即彼的二元思维模式基础上发展,强调范畴成员的家族相似性,成员之间具有不同的隶属度,边界模糊,彼此之间相互联系并构成一张语义网络。本文通过介绍原型范畴理论的形成及发展过程,启示以基本层次范畴词汇和原型词汇为基础的核心意义,进行语义辐射,用于指导医学词汇的上下位层次范畴、一词多义、近义词的教学,着重探索这一理论在医学词汇教学当中的实际应用。

关键词： Book format   Children's book sales & prices  

摘要： The article focuses on the increase in the sales of print books in the juvenile nonfiction and fiction segment in the week ended June 18, 2017 over the similar week in 2016. Topics discussed include number of copies sold of 'She Persisted' book by author Chelsea Clinton, sales performance of 'Your Baby's First Word Will Be Dada' by comedian and author Jimmy Fallon, and presents charts on number of unit sales of print books by channel, category and format.

关键词： BEST sellers   AUTOBIOGRAPHY   FOOD in literature   COMIC books   strips   etc.  

关键词： Deligne's category   Monoidal category   Thick ideals   Representations of the   orthosymplectic supergroup  

摘要： We describe indecomposable objects in Deligne's category Rep(O-delta) and explain how to decompose their tensor products. We then classify thick ideals in Rep(O-delta). As an application we classify the indecomposable summands of tensor powers of the standard representation of the orthosymplectic supergroup up to isomorphism. (C) 2017 Elsevier Inc. All rights reserved.

关键词： BOOK sales & prices   CHILDREN’S books  

摘要： The article reports an increase in unit sales of print books at outlets due to a strong performance in the juvenile nonfiction category. Topics discussed include sale led by the release of Chelsea Clinton's book 'She Persisted', 'Wonder' by R.J. Palacio was in second place on the bestseller list and 'Al Franken, Giant of the Senate' by Al Franken.

关键词： Alienation   Educational Psychology   Heuristics   Coping   Educational Environment   Interdisciplinary Approach   Educational Practices   Semantics  

摘要： This paper discusses the explanatory possibilities and limitations of the concept of alienation within the framework of educational psychology studies. Research into various phenomena associated with alienation (frustration and burnout, extrinsic motivation, cynicism, etc.) is often limited by the ontological realm of the individual, whereas the concept of alienation refers to a whole range of processes characteristic of both individual and sociocultural levels. The study outlines the heuristic potential that the cultural-historical activity approach to meaning and meaning regulation has in the analysis of alienation phenomena. The author reviews findings of empirical studies of alienation in education, as well as the theoretical groundwork dealing with the triggers of alienation and ways to cope with it. The discussion reveals that as human knowledge expands and becomes more complex and multifaceted on an ongoing basis, this causes various manifestations of alienation to grow in their frequency and intensity across educational environments. However, what could potentially help overcome specific psychological instances of alienation is the individual’s conscious and more socially aligned self-identification that can be achieved through meaningful reflection on the contributory part they play in the broadest context of collective activity and societal progress as a whole. Although too abstract and heterogeneous for specific psychological studies to be based upon, the concept of alienation may be of great utility in interpreting psychological findings and integrating them into the interdisciplinary context, in order to more thoughtfully revisit and improve the existing institutional configurations and instructional practices. © 2017 Taylor & Francis Group, LLC.