运动员人格特征与运动损伤关系研究中的研究设计与变量选择

综合国内外有关文献，就运动员人格特征与运动损伤关系研究中的研究设计与变量选择进行了分析与探讨，指出在进一步的研究中，应将人格变量置于一个多变量影响的系统中，探讨其对运动损伤发生的影响，着重关注人格特征作为中间变量的影响效应；在对损伤变量进行考察时，要关注的是损伤测量的客观性、精确性和敏感性。此外，还应对慢性运动损伤与运动损伤发生关系予以关注。     

服务型政府背景下增强政府回应性的政治学思考

服务型政府的本质特征就是政府能够积极地对市民社会的需求做出反应,并采取有效措施实现公众的利益需求。而增强政府回应性对构建服务型政府意义重大,但我国政府回应存在来自政府自身和市民社会的双向挑战,因此,也必须从政府和市民社会两个维度中寻找有效路径加强政府回应,推进我国服务型政府的构建。     

Physical activity and nutrition guidelines to help with the fight against COVID-19

ABSTRACT

As the world is witnessing the epidemic of coronavirus disease 2019, emerging genetics and clinical pieces of evidence suggest a similar immunopathology to those of severe acute respiratory syndrome and Middle East respiratory syndrome. Staying at home to prevent the spread of the virus and consequently being largely inactive is associated with unintended consequences. These can actually enhance the infection risk and exacerbate poor health conditions including impaired immune function. Physical activity is a feasible way of improving health, particularly physical and mental health in a time of social isolation. However, people with certain health conditions in these circumstances may need a special physical activity programme in addition to any exercise they may already be performing via online programmes. This review aims to provide practical guidelines during the COVID-19 quarantine period. We suggest performing aerobic, resistance training, respiratory muscle training and yoga in the healthy, and in those with upper respiratory tract illness, patients with lower respiratory tract illness should be restricted to respiratory muscle training and yoga. In addition, vitamins D and C, omega-3 fatty acids, and regular consumption of fruit and vegetables might be considered as nutritional aids to support the immune system in those affected by COVID-19.     

从新课标看自主学习

学习必须主动、独立、创新,培养实际能力.自主学习是指具有自觉的意识和反应的学习方式.自主阅读是自主学习的关键.总结能力是自主学习非常重要的一个方面.自主学习是指教学条件下的学生的高品质的学习.     

论色彩的心理效应

色彩的心理效应主要表现在色彩表情、色彩联想、色彩象征等方面，不同色彩会导致不同的心理效应。     

Structural dynamic responses analysis applying differential quadrature method

INTRODUCTION The differential quadrature method (DQM) was proposed by Bellman and Casti as an analogous ex- tension of the quadrature method for integrals (Bellman and Casti, 1971; Bellman et al., 1972). It can be essentially expressed as the values of the de- rivatives at each grid point as weighted linear sums approximately of the function values at all grid points within the domain under consideration. As a distinct numerical solution technique to obtain the initial and/or boundary …     

发育过程中小鼠心、肝对热休克反应的组织化学研究

本文取孕16天、18天母鼠新生1天、7天1、4天乳鼠做热休克处理,用酶组织化学方法探讨热应激处理对小鼠心、肝组织中酸性磷酸酶(ACP)、碱性磷酸酶(AKP)、ATP酶的影响。     

有效改变学生人格的心理技术干预途径与原理

澄清卡特尔等个性心理学家们当年理论的局限,纠正了对人格稳定性与可变性认识方面的长期误解。阐明人格中的诸多貌似本能情绪行为表现,实质上是后天形成的条件性情绪反应。用临床实例说明嫉妒、多疑、狭隘等消极人格多为此种情绪结构组成。以高校和中学心理咨询机构的临床干预成功事实为依据,阐明通过临床技术干预途径对学生实施快速人格修正的可行性。     

福建省游泳场馆游泳者风险管理问题研究

结合福建省游泳场馆游泳者现状,采用多种方法游泳者风险及游泳场馆溺死问题进行研究,旨在建立游泳场馆安全管理体系.研究结果表明,游泳场馆游泳者风险源包括23个风险因素,福建省游泳场馆游泳者面临12个主要风险因素,游泳场馆可以采用风险避免、风险控制、风险转移和风险自留四种方法应对游泳者风险.