体育非物质文化遗产利益相关者及政策启示

如何辨别和协调相关者利益，成为非物质文化遗产保护与可持续发展的一个现实问题。通过实地调研，以"利益相关者理论"研究视域，辨析体育非物质文化遗产利益相关者的类别。研究表明：体育非物质文化遗产各主体因角色不同，利益出发点和关注点不同，文章提出以责任、诉求和能力三个维度，将体育非物质文化遗产利益相关者划分为核心、蛰伏以及边缘三类利益相关者，并对利益相关者管理提出了若干思考，以期为我国非物质文化遗产的继承与发展，提供理论指导与实践支持。     

The impact of immediate test score reporting on university students' achievement emotions in the context of computer-based multiple-choice exams

Test-taking is an emotion-laden event for many students. Typically, negative emotions are highest at the start of an examination and are replaced by positive emotions as the exam progresses. The impact of computer-based testing and immediate score reporting on students' emotions has not been examined. In Study 1, we evaluated university students’ emotions at the end of a computer-based exam and found positive emotions more strongly endorsed than negative. In Study 2, we replicated this finding and used a quasi-experimental pre-post design to examine how emotions changed in response to real examination scores. Exam scores presented immediately had significant positive effects on relief, pride, and hope and negative effects on anxiety and shame even after controlling for the corresponding emotion at the end of the exam. The one exception was anger, which was not impacted by examination score. No interaction effects were found.     

一种新的小型旋臂水池试验台

介绍了自行研制的小型旋臂水池试验台的设计思想、结构形式及其主要技术问题。该试验装置借鉴了通用大型旋臂水池技术，具有结构紧凑、转速高、耗能少、操作简单省时等特点。主要用于模型在水下受力的对比试验，也可承担其它小尺寸模型的水下试验任务。     

大学生就业中供求矛盾的表现及对策

通过对大学生就业难现象进行分析,认为其原因并非由高校扩招引起,而是由供求矛盾所致.此外,还对这种供求矛盾的深层原因进行了剖析并提出相应的对策.     

简支梁振动试验分析

通过振动试验,得到了简支矩形等截面梁的挠度和频率随荷载变化的曲线,结果与破损模态静力试验结果一致。     

普通话水平测试中的说话刍议

在普通话的水平测试和日常应用中，说话都是最主要的部分。许多人在普通话测试中，在说话时存在着过度紧张、无话可说、带“话把”的情况，导致发挥不理想，成绩上不去，而且还会在日常的应用中出现障碍，影响本人各个方面。自我陶冶性格，进行锻炼，合理抑制，互相学习，是解决问题的有效方法。     

常温微波催化合成二糠叉环己酮

本文研究了在室温下微波催化合成二糠叉环己酮的优化工艺条件。结果表明:糠醛与环己酮摩尔比2:1,功率为320W,反应2分钟时,二糠叉环己酮的产率最大,可达90.2%。     

影响中国农业科技成果推广的因素分析

从供给和需求的角度分析了我国农业科技成果推广水平低的原因,通过供求均衡分析,认为农业科技成果推广率的提高必须在刺激农业科技成果有效需求的同时,增加农业科技成果供给,并提出增加农业科技成果的供给和需求的措施建议。     

对恢复高考英语听力测试的思考

自2000年以来,我国开始在高考英语试题中逐渐推广听力测试,2003年高考英语听力测试在全国普及,促进了基础教育阶段学生英语听力水平的提高。但2005年起出现了部分省区取消或淡化高考英语听力的现象。本文探讨了此举的原因、危害,建议尽早恢复高考英语听力测试,发挥高考对基础英语教育的正面反拨作用,为培养学生的英语交际能力打下基础。     

The effect of limb dominance on lower limb functional performance – a systematic review

Lower limb dominance (or lateral preference) could potentially effect functional performance. Clinicians are often asked to make judgements as to when a patient has sufficiently “recovered” from an injury, typically using strength and dynamic performance outcome measures. The primary purpose of this study was to systematically review the literature in relation to limb dominance within active adult populations and discuss some limitations to current methods and relate this to current clinical practice. A search of MEDLINE and CINAHL and EMBASE databases and reference lists of those articles identified was performed. Eleven articles were selected for meta-analysis. There was no statistical effect of limb dominance for any of the functional tests: isokinetic quadriceps and hamstring tests, hamstring:quadriceps ratios, single-leg hop for distance, single-leg vertical jump and vertical ground reaction force following a single-leg vertical jump. Pooled symmetry values varied from 94.6% to 99.6% across the tests, above the clinically accepted benchmark of 90% used in clinical practice. Although the results of this study must be used with discretion, asymmetries in the tasks described in this analysis should be viewed as undesirable and remedied accordingly. Further research is needed to quantify asymmetries, particularly in relation to sport-specific contexts.