高校信息意识教育研究

信息化社会要求高校培养具有创新精神和初中能力的现代型人才，而信息意识又是创新精神和实践能力提高与发展的基础，针对目前我国高校信息意识教育比较滞后的现状，本文在指出信息意识教育的重要性的同时，着重探讨了在高校开展信息意识教育的具体内容和实施的途径。     

中国高校现代远程教育资源体系建设构想

本文通过对现代远程教育资源建设概念的分析，提出现代远程教育资源建设应包括课程资源建设、文献资源建设以及远程教学软件平台建设等三个方面的内容，并分别从这三个方面阐述了对中国高校现代远程教育资源体系建设的构想。     

内蒙古自治区奈曼旗土地利用变化预测研究

该文以奈曼旗1995年~1999年的土地利用数据为基础，结合人口和国内生产总值增长的驱动作用，采用GKSIM模型对奈曼旗的土地利用变化趋势进行模拟分析。模拟结果显示，奈曼旗的林地面积将从1995年的171171 hm2增加到2015年的197363 hm2；以耕地和园地为主的农业用地面积基本稳定在18000 hm2的水平；草地面积在近几年的下降后基本保持稳定，约为98000 hm2；非农业用地持续增加，到2015年达到31000 hm2。其它用地面积从1995年的326759 hm2下降到302655 hm2。土地利用变化的基本趋势预示着，未来15a，奈曼旗的生态环境将在总体保持稳定的基础上有所改善。     

我国技术供给能力的评价研究

本文首先在对技术供给能力含义及其与自主创新关系进行分析的基础上,提出了适合我国的技术供给能力评价指标体系;其次以此评价体系对我国各地区的技术供给能力进行了数据包络分析、主成分分析和聚类分析;最后根据分析结果,针对我国不同地区分别提出了提升技术供给能力的对策建议。     

Librarians collaborate successfully with nursing faculty and a writing centre to support nursing students doing professional doctorates

This study explores how a three‐way collaboration between a University library, writing centre and faculty created avenues of training and support for students within a Doctor of Nursing Practice (DNP) program in an American University. The role of each partner involved in the collaboration is discussed alongside the profile of the DNP students. Lesson planning and classroom techniques for DNP information literacy classes are described and feedback from the partners and the students are discussed. The study confirms that collaboration is effective in improving research and writing skills. D.I.     

浅谈图书外印的利与弊

图书外印背后是多方利益的互动.从外印价值主体方面看,图书外印主要存在两种价值链条.对比图书直供,图书外印既有利,也有弊.出版社要转变观念,建立以市场为中心的外印模式.     

Lasting leadership: Toward sustainable school improvement

After decades of meager results in school improvement efforts that work and that last, it may seem irrational to hope that this time it could be different—that we could learn and apply approaches to lasting school improvement. Obama (2006, The audacity of hope. New York: Crown publications) might refer to such hope as audacious. What gives us the impulse for hope in the face of continued disappointment? This is not to suggest that all of our efforts have come to naught. Having witnessed and participated in hopeful approaches for more than 40 years, I’ve seen noteworthy programs and heard exceptionally wise ideas. Islands of hope existed in each decade, yet even these remarkable islands drop below sea level when founders, principals or key teachers leave. As long as any one individual is indispensable, sustainability is a distant dream. As I’ve talked with educators, parents, students and community members over these years, I’ve been bombarded with questions. The question I find most compelling is: “We can now understand our schools as they exist. And, we have an improving image of what sustainable schools look like, but how do we get there from here? How do we find our way to the sustainability we yearn for?     

试析德国功能学派对翻译理论界的影响

以"目的论"为代表的德国功能学派的出现,标志着翻译研究的全面转向:即由原先占主导地位的语言学以及侧重形式的翻译理论,转向更加注重功能和社会文化因素的翻译理论。这一重大转向把翻译从原语的奴役中解放出来,从译者的新视角来诠释翻译活动,从而为译论界开辟了一条新的思路,拓展了一片新的视野;鉴于此,本文作者尝试对功能派译论给世界尤其是中国译论界带来的深远影响作一些探讨。     

Sex differences in adolescent depression: stress exposure and reactivity models

Stress exposure and reactivity models were examined as explanations for why girls exhibit greater levels of depressive symptoms than boys. In a multiwave, longitudinal design, adolescents' depressive symptoms, alcohol usage, and occurrence of stressors were assessed at baseline, 6, and 12 months later (N=538; 54.5% female; ages 13-18, average 14.9). Daily stressors were coded into developmentally salient domains using a modified contextual-threat approach. Girls reported more depressive symptoms and stressors in certain contexts (e.g., interpersonal) than boys. Sex differences in depression were partially explained by girls reporting more stressors, especially peer events. The longitudinal direction of effects between depression and stressors varied depending on the stressor domain. Girls reacted more strongly to stressors in the form of depression.     

Developmental trends for object and spatial working memory: a psychophysiological analysis

This study examined developmental trends in object and spatial working memory (WM) using heart rate (HR) to provide an index of covert cognitive processes. Participants in 4 age groups (6-7, 9-10, 11-12, 18-26, n=20 each) performed object and spatial WM tasks, in which each trial was followed by feedback. Spatial WM task performance reached adult levels before object WM task performance. The differential developmental trends for object and spatial WM found in this study are taken to suggest that these WM components are separable. Negative performance feedback elicited HR slowing that was more pronounced for adults than for children. The development of performance monitoring as indexed by covert HR slowing following performance feedback contributes to WM performance.