提高毕业设计（论文）质量的一些探索与体会

毕业设计是本科教学中的一个重要环节,作者通过采取激发学生对科研的兴趣,强化过程管理、充分发挥学生的主观能动性等措施,切实提高了毕业设计（论文）的质量。     

化工原理教学中学生学习兴趣与创新能力的培养

文章阐述了化工原理教学中对学生学习兴趣与创新能力的培养方法。结合多年的教学实践,作者提出了化工原理教学中必须注重诱发和唤起学生的学习兴趣,激发学生的学习欲望,培养学生学习的主动性。通过更新教学内容、采用多种教学形式、加强实践教学,锻炼和培养学生的综合分析能力和创新能力。     

制度性同形：大学行政化的新制度主义解读

我国大学的行政化乱象主要表现为大学在组织目标设定、权力结构安排、资源利益分配、组织整合机制等方面趋同于行政机构。从新制度主义组织分析的视角来看,这种现象实质上是大学在来自环境的合法性压力下趋同于行政化的制度环境的一种＂制度性同形＂,它反映了特定的制度规则、文化框架与利益博弈对大学的共同制约。政治与行政层面的规制性要素、扭曲了的规范形态和文化—认知性规则以及行政主导的资源与利益配置,分别构成了大学行政化的重要制度归因、深层文化根源与关键利益触媒。     

浅析文秘专业口语教学中的几个原则

文秘专业的口语教学原则要与文秘的专业特点相结合,在教学中立足于专业的特点和要求,设置训练场景,激发学生的兴趣,有效地开展口语教学活动,并及时有效地对口语训练的过程和结果予以评价,提高学生参与口语教学训练的积极性和主动性。     

用现代教育理念深化大学有机化学教学改革

有机化学是高校化学化工学院的重要基础课程。为了适应教学改革的变化,以及讲授对象的改变,我们采用现代教育理念深化教学改革。以兴趣为主导,培养学生良好的学习习惯,推动学生的自主学习,注重创新意识的培养。     

Modeling denial‐of‐service against pending interest table in named data networking

Named data networking (NDN) has attracted much attention on the design for next generation Internet architecture. Although it embeds some security primitives in its original architecture, it may suffer from denial‐of‐service (DoS) attacks. In this paper, we model one representative type of NDN‐specific DoS attacks named DoS against pending interest table (PIT), or DoS‐PIT, which floods malicious Interests that request nonexistent content to bypass cached content at routers and to exhaust the memory resource for PIT, bringing in severe service degradation. In our proposed analytical model, the closed‐form expressions for the DoS probability for users suffering DoS‐PIT are derived, while considering several important factors of NDN networks such as PIT size, time‐to‐live of each PIT entry, popularity of content, and cache size. Moreover, extensive simulation experiments demonstrate the accuracy of the proposed model on evaluating the damage effect of DoS‐PIT. In addition, the proposed model can be chosen to guide designing effective countermeasures for DoS‐PIT (or attacks with similar way to harm NDN) by properly setting the values of some parameters (e.g., cache size) of each NDN router. Copyright © 2013 John Wiley & Sons, Ltd.     

浅谈中国城市规划的发展

当前我国的城市规划进入了一个多元化发展的阶段，在这个阶段中如何把握住城市规划的方向，是我们应该主要考虑的。     

建设工程价款的支付及利息的计算规则

通过对<建设工程施工合同>通用条款中相关内容的分析,并结合最高人民法院关于建设工程施工合同纠纷的相关解释,确定了五种款项支付时间及其各自利息的计算规则.     

College students’ social justice interest and commitment: A social-cognitive perspective.

In this study, the authors examined the degree to which social-cognitive career theory (SCCT; R. W. Lent, S. D. Brown, & G. Hackett, 1994) explained the development of social justice interest and commitment. Data from 274 college students and latent variable path modeling were used to test theoretically and empirically derived SCCT direct and indirect effects structural models. The direct effects model estimated the direct effect of social supports and barriers on social justice commitment and the indirect effects model estimated the effect of social supports and barriers indirectly through self-efficacy. Overall, the present findings supported the use of SCCT within the social justice domain, as social justice self-efficacy and outcome expectations were useful in explaining the development of college students’ social justice interest and commitment. The present findings supported the indirect effects model of social justice interest and commitment over the direct effects model. Finally, unique to prior tests of SCCT in vocational and academic domains, social supports and barriers exhibited an indirect effect on commitment through outcome expectations. Study limitations, future directions for research, and implications for facilitating college students’ social justice interest and commitment are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)