Morphological proportionality in elite age group North American divers.     

D Sovak  M R Hawes  K Plant 《Journal of sports sciences》1992,10(5):451-465

The purpose of this investigation was to describe the morphological parameters that characterize elite age group divers. Comparisons are made to normative age group data from the Coquitlam Growth Study and the constancy of important characteristics from age group to age group is examined. Data were collected on 27 male and 28 female elite divers who participated in the 1990 North American Age Group Diving Championships. Body build, body composition and skinfold corrected diameters were determined from 36 anthropometric parameters and analysed by ANOVA, t-test and Phantom z-scores procedures. All age groups except the 14- to 15-year-old males were significantly (P < or = 0.05) shorter than their norms but recorded higher androgyny index values. The estimated relative muscle mass increased significantly (P < or = 0.05) with age for males at all ages (40.8-46.3%). The 16- to 18-year-old females had a significantly (P < or = 0.05) larger relative muscle component compared to the younger age groups (40.1-38.4%). When normalized for height, active tissue development of the extremities was comparable between the sexes except in the forearm. The results indicate that at all age levels short stature is an important characteristic for divers. Analysis of regional active tissue development provides further insight into sport-specific prerequisites for success at elite levels.  相似文献   

So many filters, so little time: the development of a search filter appraisal checklist          下载免费PDF全文

Julie Glanville  Sue Bayliss  Andrew Booth  Yenal Dundar  Hasina Fernandes  Nigel David Fleeman  Louise Foster  Cynthia Fraser  Anne Fry-Smith  Su Golder  Carol Lefebvre  Caroline Miller  Suzy Paisley  Liz Payne  Alison Price    Karen Welch 《Medical Library and Historical Journal》2008,96(4):356-361

  相似文献   

Learned and professional society libraries and copyright     

Nigel Lees 《Learned Publishing》2004,17(3):189-194

An account is given of the effects of the EU Copyright Directive on the working of the library of a learned society and the changes in practices required to conform with it.  相似文献   

Conservation Heating 24 Years On     

Nigel Blades  Katy Lithgow  Sarah Staniforth  Bob Hayes 《文物保护研究》2018,63(5):15-21

ABSTRACT

Control of relative humidity (RH) for collections care is challenging in U.K. historic houses because they are often highly ventilated with poor heat retention, a porous building fabric and naturally tend to high (60–80%) RH if unheated. The significance of the building means that large-scale modifications and installation of air handling systems may be unfeasible and undesirable for the conservation of the building. In the late 1980s the National Trust, for English, Wales and Northern Ireland, investigated conservation heating as an RH control method that works with the natural environment of historic buildings, mimicking historic heating and requiring only modification of existing heating services or a light touch installation of new heating systems. The National Trust adopted conservation heating as its preferred method for environmental control in historic buildings from the 1990s. This method was presented at the IIC 1994 Ottawa congress on preventive conservation. Conservation heating has since been adopted by many historic house management organisations, particularly across north-west Europe, where it is well suited to the climate. This paper reviews conservation heating developments implemented by the National Trust since 1994, in response to a changing external context, new knowledge and developments in operational practice.  相似文献   

Educational Policy and Cultural Pluralism: a Task for Comparative Education     

Nigel Grant 《比较教育学》1977,13(2):139-150

  相似文献   

Why do English Universities really Franchise Degrees to Overseas Providers?     

Nigel Healey 《Higher Education Quarterly》2013,67(2):180-200

Franchising degrees to overseas providers, normally for‐profit private companies, has become big business for English universities. The latest data from the Higher Education Statistics Agency reveal that there are now more international students registered for the awards of English higher education institutions that are studying wholly offshore than are on campus. There is an extensive economic literature exploring the role of franchising (or licensing) in the internationalisation of multinational companies. There are, however, few studies that have attempted to understand the reasons why so many English universities have moved beyond exporting (educating foreign students on campus) to franchising their degrees to overseas partners. This study uses an exploratory research methodology to get ‘inside the black box’. It investigates the motivations of decision‐makers entering and maintaining franchising operations at four English universities, revealing that financial considerations are less dominant than widely believed within the sector and are overshadowed by other, non‐commercial considerations.  相似文献   

The Value of the Arts     

Nigel Tubbs 《Journal of Philosophy of Education》2013,47(3):441-456

The value of the arts is often measured in terms of human creativity against instrumental rationality, while art for art's sake defends against a utility of art. Such critiques of the technical and formulaic are themselves formulaic, repeating the dualism of the head and the heart. How should we account for this formula? We should do so by investigating its determination within metaphysical and social relations, ancient and modern, and by comprehending the notion of freedom carried therein. This opens up the value of the arts to a modern metaphysics and modern notion of freedom. This value, and this freedom, find currency in a notion of philosophical and political education, and especially in a modern conception of liberal arts education, where freedom is to learn.  相似文献   

Multicultural Education in Scotland     

Nigel Grant 《比较教育学》1983,19(2):133-153

  相似文献   

Sports violence in the roman and byzantine empires: a modern legacy?     

Nigel B. Crowther 《国际体育史杂志》2013,30(3):445-458

  相似文献   

Transnational Education‐‐Competition or Complementarity: the Case of Hong Kong     

Nigel J. French 《Higher Education in Europe》1999,24(2):219-223

This article provides a brief overview of the Hong Kong system of higher education and the roles of the government, the Education Commission, the University Grants Committee, and the Hong Kong Council for Academic Accreditation in relation to the planning, development, funding, and quality assurance of higher education in the Hong Kong Special Administrative Region (HKSAR). It then describes the extent to which transnational education (i.e., non‐local education delivered in Hong Kong) plays a role in meeting the demand for higher and continuing education in Hong Kong and recent measures taken by the HKSAR government aimed at assuring the quality of such offshore provision. It concludes with some comments as to how transnational education may be expected to contribute towards meeting the demand for higher and continuing education in Hong Kong in the future.  相似文献