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排序方式: 共有62条查询结果,搜索用时 15 毫秒
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Abstract The image or ‘branding’ issue has become a strategic managerial decision for postsecondary institutions because it impacts upon the desire of a student to persist and complete, or to drop out. This paper examines the relationship that exists between students’ expectations and their lived experience as reported by students in an actual institutional setting. It is a case study which suggests actionable outcomes for the particular institution. More importantly, the approach used here is easily replicable and may be employed to provide useful information for image enhancement in other university settings. 相似文献
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Melissa Sherfinski Brandi Slider Weekley Sera Mathew 《International Journal of Inclusive Education》2013,17(12):1213-1228
This narrative inquiry concerns preschool education in the USA. It describes and analyses the barriers and possibilities for inclusion/exclusion that educators and parents of young children in a West Virginian community believe that it poses. The researchers present a case study designed to examine the context of inclusive education as revealed in 15 educators’ and parents’ narratives and observations of universal pre-kindergarten (UPK) practice. Due to semi-market-based orientations, new UPK structures, and perceptions of acceptable roles for parents and educators, possibilities for advocacy, and inclusive education often went unrealised. Based on these data, the researchers offer suggestions for how teacher education might be further developed to reconceptualise advocacy as inclusive education created in part through a praxis orientation and deliberative relationships between homes and schools. 相似文献
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Sasho James Mackenzie Erik Matthew Henrikson Heidi Lynette Macdonald Troy William Hillier 《Journal of sports sciences》2013,31(24):2849-2855
ABSTRACTThe purpose of this study was to investigate the influence of shaft torque (torsional rigidity) on clubhead kinematics and the resulting flight of the ball. Two driver shafts with disparate levels of torque, but otherwise very similar properties, were tested by 40 right-handed golfers representing a range of abilities. Shaft deflection data as well as grip and clubhead kinematics were collected from 14 swings, with each shaft, for each golfer using an optical motion capture system. Ball flight and additional clubhead kinematics were collected using a Doppler radar launch monitor. At impact, the high torque shaft (HT) was associated with increased delivered loft (P = .028) and a more open face (P < .001) relative to the low torque shaft (LT). This resulted in the HT shaft being associated with a ball finishing position that was further right (P = .002). At the individual level, the change in face angle due solely to shaft deformation was significantly higher for the HT shaft for 25/40 participants. Although shaft twist was not directly measured, it was logically deduced using the collected data that these outcomes were the result of the HT being twisted more open relative to the LT shaft at impact. 相似文献
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The field of adult literacy in England has a long history, but has particularly developed during the last three decades. Along with the rest of post‐school education and training, it has been substantially reshaped by national policy initiatives since the 1970s. During this period it has struggled to assert itself as a legitimate area of policy and practice through changing political, economic and cultural times. This article draws upon a research project funded by the Economic and Social Research Council (ESRC) that tracked the development of adult literacy, numeracy and ESOL from the 1970s to 2000 using life history interviews and documentary policy analysis to compare policy, practitioner and learner perspectives. The article discusses the key influences that have shaped this new field. It describes the deliberative policy analysis framework used to analyse the data and to identify tensions and gaps that have existed between practice, policy and research. It illustrates the analysis by applying it to one key thematic area that emerged from the study, that of assessment. 相似文献
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The influence of exercise-induced fatigue on cognitive function 总被引:1,自引:0,他引:1
Although anecdotal reports suggest that information processing and decision making is impaired immediately following prolonged periods of physical activity, results obtained from laboratory studies of exercise-induced fatigue have been inconsistent. Fatigue effects may be task specific and related to the time of post-exercise testing. The present study examined the effects on adults' performance of two cognitive tasks that differed in processing demands over an 80-min period of fatigue. Thirty young adult men and women were randomly assigned to either an exercise group and completed a 60-min bout of cycle ergometry at 90% ventilatory threshold or a control group and rested for 60 min. Following interventions, each participant completed a simple and complex version of a visual perceptual discrimination test, a 40-min memory-based vigilance test and a repetition of the visual perceptual discrimination tests. Those who exercised evidenced significant decrements in performance on complex perceptual-discrimination tasks compared to participants who rested. The response time of exercisers during a memory-demanding vigilance test were significantly slower than those of participants who rested; however, detection performance did not differ between groups neither was there a decrease in target detection across the vigil. The effects of exercise-induced fatigue may be task specific, with greater effects on perceptual tasks, which involve relatively automatic processing, compared to effortful memory-based tasks. 相似文献
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Vijay S. Bhat Amit Kumar Mandal Bobby Mathew 《Indian journal of clinical biochemistry : IJCB》2012,27(2):202-206
The present report describes the molecular study of HbD Iran (beta) 22 Glu → Gln associated with β-Thalassemia IVS1–5 (G > C) found in India, and the first case in which mutation has been identified using mass spectrometry. Given the apparent ethnic origin and the mobility of the variant hemoglobin at alkaline pH, hemoglobin D-Punjab would be suspected, but HPLC excluded this possibility. Further characterization of hemoglobinopathy was made by using nondenaturing gel electrophoresis and matrix assisted laser desorption ionization mass spectrometry and IVS1–5 being validated by reverse dot blot hybridization followed by sequencing of the β-globin gene. 相似文献
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