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51.
目前私立高等教育的类型主要有三种,其中既不属于慈善机构、也不依靠政府资助的现代类型,近年来发展极为迅速。现代类型的私立高等教育,其迅速发展连带了公平、自治、学术卓越等若干问题。  相似文献   
52.
基于N端信号的蛋白质亚细胞定位识别   总被引:1,自引:0,他引:1  
对未知蛋白的功能注释是蛋白质组学的主要目标.一个关键的注释是蛋白质亚细胞定位的预测.应用基于多样性增量的二次判别分析(Increment of Diversity with Quadratic Discriminant analysis, IDQD)方法进行蛋白质亚细胞定位预测,对4个植物定位类型和3个非植物定位类型,5-fold交叉检验的总精度分别为87%和91%,所得结果与已有模型相比,预测结果较好.  相似文献   
53.
徐志摩的情诗是他爱情生活的留痕,《我等候你》是他对陆小曼痴情的见证。这首诗不仅体现了徐志摩的爱情观、生活观,即追求爱、自由与美;也体现了他的艺术观,即诗歌的目的不是表现政治理想,而是抒发内心情感。这首诗按情感的自然流动分行,不讲究压韵和格式的整齐,具有浓厚的散文风格,同时兼具绘画美与音乐美,被认为是他最好的一首抒情诗之一。  相似文献   
54.
Reverse mandated benefits is a government-mandated policy that requires employees to provide their employers with benefits that workers would not provide otherwise. Of course, only those benefits would be mandated that are worth more to employers than they cost, as determined by political authorities. My case for such a policy argues that it is at least as sensible as policies mandating that employers provide benefits to their employees that would not be provided otherwise.  相似文献   
55.
目前 ,民办高校正处在一个新的发展时期 ,它的现状如何 ,存在哪些问题 ,面临哪些挑战 ,前景又如何 ,这些都值得我们思考 ,以有利其健康发展  相似文献   
56.
"研究性学习"作为一个独具特色的课程领域,首次成为我国基础教育课程体系的有机构成。而一个好的课程构想能否得以实现,很大程度上依赖于教师的角色转换。本文认为,"研究性学习"的有效实施期待着教师成为:课程开发的承担者;学生"研究"的合作者;多元知识的建构者;教育实践的研究者;人际关系的协调者。  相似文献   
57.
Research on gambling has the double mandate of public service and the advancement of science. This paper is meant to carry forward that mandate. Latent in research on the causes of problem gambling is the policy insight that these causes represent different types of phenomena and are unequally mutable to practitioners' efforts to prevent and/or treat problem gambling. By making the issue of mutability manifest in research, findings from research would have more policy relevance and practical import. Data from a 1989 Iowa survey on lottery play and problem gambling are analyzed to illustrate this point. 1,226 respondents were contacted by phone and phone interviews were completed with 1,011 of these 1,226 eligible respondents. With multiple regression, we assessed the contributions of mutable and immutable variables to the explained variance in problem gambling. The results show mutable correlates explain enough variance in problem gambling to recommend their consideration in treatment/prevention. The results also suggest a social as well as a psychological etiology to problem gambling. Future research should, however, do a more complete comparison of social and psychological causes of problem gambling.This research was partially supported by the Iowa Department of Human Services and the National Institute of Mental Health (1 R01 MH50369-01A1). The authors wish to thank Willis Goudy, anonymous readers and the editor of this journal for helpful comments.  相似文献   
58.
First Nations' communities have been a major focus for the longhistory of colonial action in Canada. The results have beendisastrous for Native cultural, identity and pride. Four majorcommunity institutions – political, economic, religiousand educational and the family – have been devastated.This has robbed Aboriginal Nations of their identity and theirsense that they have the ability effectively to manage theirenvironments and has contributed significantly to their disadvantagedposition within Canada. If community development is to be utilized in First Nationscommunities, four objectives must be addressed: (1) strengtheningcommunity traditions and culture; (2) development of culturallyappropriate community-based organizations; (3) reflection onthe importance of land for local communities; (4) the forgingof links between local and national issues.  相似文献   
59.
60.
This article is concerned with the determinants of English language proficiency among immigrants in a longitudinal survey for Australia. It focuses on both visa category and variables derived from an economic model of the determinants of destination‐language proficiency among immigrants. Skills‐tested and economic immigrants have the greatest proficiency shortly after immigration, followed by family‐based visa recipients, with refugees having the lowest proficiency. Other variables the same, these differences disappear by 3.5 years after immigration for speaking skills; and although they diminish, they persist longer for reading and writing skills. The variables generated from the model of destination‐language proficiency (such as schooling and age at migration) are, in part, predictions of visa category, but they are more important statistically for explaining proficiency.  相似文献   
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