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21.
New models for document delivery in libraries are emerging as technology enables end-user ordering through electronic interfaces. Recently Colorado State University (CSUL) tested the viability of providing subsidized unmediated document delivery to the entire university community using UnCover2. The project was analyzed and users were surveyed to evaluate the performance of the service. 相似文献
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23.
The aim of this study was to investigate, for typical shoes and surfaces used in tennis, the relative role of the shoe and
surface in providing cushioning during running. Five test surfaces ranging from concrete to artificial turf were selected,
together with two shoe models. Impact absorbing ability was assessed mechanically using drop test procedures and biomechanically
using peak magnitude and rate of loading of impact force and peak in-shoe pressure data at the lateral heel. Differences in
biomechanical variables between shoe-surface combinations were identified using a two-way ANOVA (p < 0.05). Mechanical test results were found to rank the surfaces in the same order regardless of the shoe model, suggesting
that the surface is influential in providing cushioning. However, for all mechanical and biomechanical (p < 0.05) variables representing impact absorbing ability, it was found that the difference between shoes was markedly greater
than the differences between surfaces. The peak heel pressure data were found to rank the surfaces in the same order as the
mechanical tests, while impact force data were not as sensitive to the changes in surface. Correlations between mechanical
and biomechanical impact absorption highlighted the importance of testing the shoe-surface combination in mechanical tests,
rather than the surface alone. In conclusion, mechanical testing of the shoe-surface combination was found to provide a strong
predictor of the impact absorbing ability during running if pressure data were used. In addition, for typical shoe-surface
combinations in tennis, the shoe was found to have more potential than the surface to influence impact loading during running.
Finally, in-shoe pressure data were found to be more sensitive than force plate data to changes in material cushioning. 相似文献
24.
Joan Paul 《Quest (Human Kinetics)》2013,65(4):531-545
25.
Caroline Joan S. Picart 《传播与批判/文化研究》2013,10(4):335-354
Alien Resurrection (1997) heightens the movements across dark humor and horror, and enables more pronounced and complex conjunctions across the three types of shadows put forward by Rushing/Frentz and Picart, particularly in the case of the monstrous female characters like Ripley and Call. These characters bisociate the realms of first shadow (female bodies), second shadow (products of technology), and third shadow (fearsome female freedom fighters). Nevertheless, both live—a rarity among Frankensteinian cinemyths. Alien Resurrection enables us to glimpse, through a glass darkly, other ways in which the gendered and raced complexities of the Frankenstein cinematic myth may be traced. 相似文献
26.
Gillean McCluskey Researcher Gwynedd Lloyd Head of Educational Studies Joan Stead Senior Research Fellow 《Pastoral Care in Education》2004,22(4):34-39
This paper will explore some issues raised by an evaluation of a Scottish video making project which works with young people in trouble or 'at risk' in school. In the paper we reflect on the problems of evaluating work with troubled and troublesome pupils and on the difficulties of both collecting and presenting appropriate evidence. It offers a contribution to continuing debates over educational exclusion and inclusion and to the research literature on strategies for supporting young people in school. The paper also raises key questions about the planning and evaluating of support services for young people by schools. 相似文献
27.
28.
Grounded in the 2x2 achievement goal framework (Elliot & McGregor, 2001), a model was tested examining the hypothesized relationships between approach and avoidance (mastery and performance) goals, challenge and threat appraisals of sport competition, and positive and negative indices of well-being (i.e., self-esteem, positive, and negative affect). A further aim was to determine the degree to which the cognitive appraisals mediated the relationship between the four achievement goals and the indicators of athletes' welfare. Finally, measurement and structural invariance was tested with respect to gender in the hypothesized model. An alternative model was also estimated specifying self-esteem as an antecedent of the four goals and cognitive appraisals. Four hundred and twenty-four team sport participants (Mage=24.25) responded to a multisection questionnaire. Structural equation modeling analyses provided support for the hypothesized model only. Challenge and threat appraisals partially mediated the relationships observed between mastery-based goals and the well-being indicators. Lastly, the hypothesized model was found to be invariant across gender. 相似文献
29.
Using the case of FC Barcelona and Catalonia, this paper examines the relationship between national identity, social institutions and political values. Through different methods of qualitative research, we present an intergenerational comparison between age cohorts to capture continuities and discontinuities in the discursive linkage between FC Barcelona and national feelings of belonging. As the context has changed, the identity construction process should have changed in conjunction with it. The results point to how the old cohort tended to use Barça, as an escape valve, intertwined with Catalan nationalism and political freedom. In contrast, the young ones reproduce the old discourse leaving aside those political values formerly attached to the idea of Barça. 相似文献
30.
Joan Forbes Elspeth McCartney 《Discourse: Studies in the Cultural Politics of Education》2015,36(1):144-159
This paper analyses a specific disjunctive policy space in Scotland involving the current key children's social and educational policy agenda, Getting it Right for Every Child (GIRFEC), and a recent national report on teacher education, the ‘Donaldson Report’. In four main parts, the paper first introduces and applies in policy review and analysis a capitals frame to identify the policy–practice discontinuities currently inherent in the ‘GIRFEC-child practitioner education’ policy space, exemplified by the Donaldson Report. Then, the same capitals frame is applied to examine the capitals resources demanded in the particular ‘child–child practitioner education’ policy space previously delineated. Next, examples of policy disconnects amongst current child practice and practitioner education policy production and implementation, which warrant a concerted integrative cross-sector project to ensure coherent social and intellectual capital relations at all levels, are discussed. Finally, the paper calls for the governing professional registration bodies and universities involved in the education of child-sector practitioners to engage in the redesign of university programmes underpinned by principles of transdisciplinarity and transprofessionalism. The methodology is policy sociology and policy text analysis. 相似文献