运动对老年人体质的影响

老年人的健康问题越来越受到重视，体质(fitness)是评价健康的一个综合的指标。本文通过对国内外众多文献的研究发现，老年人的身体形态、体成分、心血管系统功能及各项与运动有关的素质均有明显的退化，同时发现运动对老年人的体质有积极的影响，适当的锻炼可延缓老年人的衰老进程。     

试论21世纪体育教育专业学生新体育课程理念的培养

通过文献资料和归纳总结的方法，分析了体育院校在培养和培训体育师资方面传统体育教学模式中存在的问题，探讨了如何树立体育课程改革的基本理念，构建以培养创新能力为核心的新型体育教学模式的策略，其目的是使我们培养的师资质量、水平更加适应新时期学校体育教学的需求。     

吉林省农村体育管理体制现状调查及对策研究

研究农村管理体制对于农村体育事业的发展和三个文明建设,对于提高农民的身体素质和生活质量,对进一步促进农村乃至全国经济和社会的发展,都具有重大的现实意义和深远的历史意义.基于此归纳总结吉林省农村群众体育管理体制的现状,分析农村体育管理体制存在的主要问题,并提出切实可行的发展对策.     

处方模式教学在足球选项课中的实效性研究

采用处方模式教学与常规体育教学进行对比实验，探讨在高校足球选项教学中实施处方模式教学的可行性和实效性。经14周教学实验，结果表明处方模式教学对学生身体素质、心理素质的提高和运动技术技能的掌握有显的影响，与常规体育教学相比存在较大差异。     

罗格列酮和有氧运动对糖尿病糖脂代谢紊乱的干预作用

为探讨罗格列酮和运动对糖尿病糖脂代谢紊乱的干预作用,选用3～4周龄NOD小鼠作为实验材料,分别施加罗格列酮和中等强度有氧耐力运动。通过观察小鼠外在表现、体重和腹部脂肪变化以及胰腺病理切片,检测血清胰岛素水平、血液生化指标,显示罗格列酮和有氧运动对糖尿病糖脂代谢紊乱具有良性干预作用。     

第10届世界杯男子排球赛中国队与前8名球队技术效果的同异反分析

通过对第10届世界杯男子排球赛中国队与前8名球队,各项进攻、拦网、防守反击的技术指标的统计,并转换成联系数中的同、异、反,进行了技术状况的定量分析,指出了中国男排与其他世界男排强队之间的差距,并据此提出了相应的建议.     

崇力：鲁迅以力为美的审美取向

鲁迅的审美取向可以提挈为四维:"尚新"、"主用","崇力"、"弘真"."崇力",即"以力为美",是鲁迅审美化"社会话语"的主旋律,是鲁迅关于"美本质"问题的深刻体认,也是鲁迅创作风格的显著征象.鲁迅"以力为美"的审美取向迎应了中国近现代救亡、启蒙的历史使命的吁求,有久远的感召力和型范意义.     

论网络环境下的信息服务模式

网络环境下信息服务 ,应采取元素 (用户、信息技术、信息人员、宏观组织和信息法规 )集成模式 :以用户为中心 ,以信息技术为桥梁 ,以信息人员为主导 ,以宏观组织、信息法规为控制手段。参考文献 13。     

Should Children Attend Their Parent's Funerals?

The paper discusses elements of the findings of 'Iceberg', a doctoral study at the University of York addressing many issues of child bereavement through a retrospective study of nearly one hundred individuals who had either experienced the death of a parent when they were at school, or were the surviving parent of such a child. The research revealed issues of lack of control and information for children after a parental death. Forty-seven per cent of those in the study attended the funeral of their parent. There was correlation between the age of children and attendance at the funeral. Of the fifty-three per cent of children not attending, twenty-four per cent of them were forbidden to attend, whilst eleven per cent of them were distracted from attending the funeral, such as being sent to school or a neighbours and being unaware that it was taking place. None of the children attending the funeral reported any negative experiences, and two thirds of them reported it as a positive or helpful event. In contrast, over three-quarters of those not attending later wished that they had. Over a third had feelings of regret, others feeling that they had been excluded from the family at the time of the death, and felt anger, hurt, and frustration. The conclusion was that the best strategy is to give children informed choice about whether or not to attend. If children do attend a negative outcome seems unlikely, but it would be prudent to prepare them as to what to expect at the ceremony.     

试论现代汉语词语形象色彩的表现方法

词语形象色彩的形成要凭借一定的语言手段来完成,比喻法、借代法和说明法是三种主要表现方法,运用形象色彩词语可以增强语言的表现力。