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1.
2020年建成创新型国家是我国本世纪的宏伟目标,要实现这个目标,需要大批素质高能力强的创新型人才．高校教师既是创新型国家建设的主力军,又是培养建设创新型国家高素质人才的教育者,因此提升高校教师科学素质是我国建设创新型国家的迫切需要．目前我国高校教师的科学素质现状难以胜任创新型国家建设主力军和创新型人才培养的双重任务,必须采取有效措施和途径,提升高校教师的科学素质,为创新型国家建设做贡献． 相似文献
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Several studies have found that older women report lower self-rated health than men. However, it is not clear why older women are more likely to report poor self-rated health than older men. Data for this study came from a national cross-sectional survey, Mental Health and Quality of Life of Older Malaysians (MHQoLOM). Included in the survey were 2980 respondents consisting of Malaysians aged 60 years and over, with both men (n = 1428) and women (n = 1552) represented. Results of t-tests showed older men expressed significantly higher levels of self-rated health and self-esteem than women (p < .01). Separate multivariate regression by gender revealed that age, life-threatening problems, and self-esteem were highly significant predictors of self-rated health among older men and women and explained 18.4% of variance in self-rated health for men and 18.2% for women. In the last step we examined the main effects of gender on self-rated health using General Linear Models (GLM) Univariate by adjusting for age, life-threatening problems, and self-esteem. Results showed an insignificant difference in self-rated health between older men and women (F (1,2715) = 2.26, P = 0.13) only after adjusting for self-esteem. It can be concluded that self-esteem affects responses to self-rated health of older men and women. 相似文献
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应用型大学办学模式的探讨需要广开思路,洋为中用。德国应用科技大学办学经验启示我们找准人才培养定位,实施灵活多样的人才培养模式,加大人才培养的实践力度,提高教师专业实践技能,突出科研的应用与转化等。 相似文献
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观察了大运动量训练期8名自由式摔跤运动员应激激素、焦虑水平及主观强度感的变化。研究过程中,每周安排11次大运动量训练,共进行2次实验,每次3个取样点(运动前、即刻和次日晨)。结果显示,两次取样时期次日晨ACTH水平较运动后即刻明显降低;C水平在第二次取样运动后即刻水平和次日晨水平明显高于运动前的,并且该时期运动后即刻C水平也明显高于第一次取样时期运动后即刻水平;E水平在第二次取样运动后即刻水平明显高于第一次取样运动后即刻的,且次日晨该激素水平也明显高于第一次取样次日晨的;血浆β-END水平在第二次取样运动后即刻水平明显高于运动前,也高于第一次取样运动后即刻,第二次取样次日晨该激素水平均低于运动前和运动后即刻水平,同时低于第一次取样次日晨的;血清NE水平变化与β-END水平变化类似;而RPE等级和焦虑水平在两次测试中呈现出运动后即刻水平高于运动前和次日晨的趋势,但不明显;RPE等级与诸多应激激素之间存在着弱相关关系。这预示着,在运动员身体机能评定工作中欲采用简单易行的显示身体机能的外部指标来表现不易测到的内部变化还需努力。 相似文献
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县级中学高中生物理考试成败归因特点 总被引：1，自引：0，他引：1
以435名县级中学高中生为被试,以考试成败归因问卷为工具,旨在探讨高中生对物理考试成败结果的归因特点。研究表明:(1)整体上看,县级中学高中生对物理考试成败倾向于作内部归因,他们将持久努力、临时努力和学习方法等内部可控原因视为首要原因;(2)自我评价成功者与失败者对考试结果的归因存在明显差异;(3)男女生对考试成功的归因不存在明显的差异,对考试失败的归因有一定差异,女生比男生更看重能力、学习方法、学习基础与任务难度等原因对失败结果的影响;(4)高中生对考试成败的归因不存在明显的年级差异。 相似文献
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Rubiyah Yusof Ribhan Zafira Abdul Rahman Marzuki Khalid Mohd Faisal Ibrahim 《Journal of The Franklin Institute》2011,348(7):1717-1737
A technique for the modeling of nonlinear control processes using fuzzy modeling approach based on the Takagi-Sugeno fuzzy model with a combination of genetic algorithm and recursive least square is proposed. This paper discusses the identification of the parameters at the antecedent and consequent parts of the fuzzy model. For the antecedent fuzzy parameters, genetic algorithm is used to tune them while at the consequent part, recursive least squares approach is used to identify the system parameters. This approach is applied to a process control rig with three subsystems: a heating element, a heat exchanger and a compartment tank. Experimental results show that the proposed approach provides better modeling when compared with Takagi Sugeno fuzzy modeling technique and the linear modeling approach. 相似文献
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John Abdul Kargbo 《Public Library Quarterly》2014,33(4):362-371
Disseminating information should be the business of public librarians. In a democracy, public librarians are expected to play a leading role in acquiring, processing, interpreting, repackaging, and disseminating relevant, up-to-date, and timely information and knowledge resources both from within and beyond their localities. Public librarians should serve as catalysts for the effective dissemination of information to promote true democracy. They are expected to explore channels of communication for the practice of true democracy. An emphasis on democratic ideals raises awareness of democratic tenets among the populace and also facilitates the holding of free, fair, and peaceful elections. This article examines the concept of democratic governance, the link between democratic governance and information, public libraries, and what public librarians should do to ensure the promotion of democracy. 相似文献