企业网络与城镇互动发展关系研究

本文在借鉴相关研究的基础上,在对企业网络、城镇、城镇化进行概念界定及评述之后,分析了企业网络与城镇的互动关系,着重阐述了企业网络与城镇互动的作用机理。     

College Students’ Experiences with Diversity and Their Effects on Academic Self-Confidence,Social Agency,and Disposition toward Critical Thinking

The results of this study conducted at the University of Michigan (n = 289) indicate that students with more experiences with diversity, particularly enrollment in diversity courses and positive interactions with diverse peers, are more likely to score higher on academic self-confidence, social agency, and critical thinking disposition. In addition, the study provides evidence that diversity experiences may work together to foster development of certain aspects of self.The work reported herein is supported under the National Institute for Student Achievement, Curriculum and Assessment program, agreement number R305T990402-00, CFDA/Subprogram No: 84.305T, as administered by the Office of Educational Research and Improvement (OERI), U.S. Department of Education. The findings and opinions expressed in this report do not reflect the position or policies of OERI or the U.S. Department of Education.     

论可持续发展条件下人自身的调节

生态危机的解救，要从生态角度论精神重建和精神角度论生态恢复相结合入手。要做到这一点，必须改变科技万能和科学有罪的观点，树立科技有限、科技中性的认识观；必须弱化人类中心主义，树立可持续发展的生态伦理观；必须遏制人的贪欲，张扬生命的诗性，建设经济、社会、自然、精神协调发展的明；必须探索精神生态和生态精神的良性互动，创建有关自然美、精神生态与生态艺的系统整合。     

浅析电视谈话节目的互动话语结构

本文从语言学的角度，通过搜集的语料对电视谈话节目互动话语进行分析，描述其互动话语中有规律的形式特征。一个成功的电视谈话节目应该充分利用参与者之间的互动结构，调动大家说话的积极性，从而挖掘话题深度，最终揭示主题。     

Explaining Constraint Interaction: How to Interpret Estimated Model Parameters Under Alternative Scaling Methods

In this paper, we explain the reasons behind constraint interaction, which is the phenomenon that the results of testing equality constraints may depend heavily on the scaling method used. We find that the scaling methods interfere with the testing procedures because scaling methods determine which transformations of population quantities model parameters actually estimate. We therefore also develop rules on how to correctly interpret estimates of model parameters under alternative scaling methods.     

论高职教育与高等教育大众化的双向互面——基于国际比较的视角

对中外高等教育大众化的比较分析显示，经济发展与高等教育大众化，高等教育大众化与高职教育发展之间存在深刻的互动关系。在有中国特色的高等教育大众化发展进程中，高职教育发展必须健全学制系统，完善法制体系，创新办学体制。     

基于概念交互关系原理的组织知识形成过程表述

本文分析了组织认知与思维的过程及内容,介绍了基于概念交互原理的组织知识形成过程的表述框架体系。概念交互原理以语言符号构造和语言符号分析为手段,将组织共同概念集作为组织知识表达的基元,组织共同概念集中概念与概念之间通过各种关系联结成为一个有机的系统,解决了组织知识形成过程的表述研究中所需的各种背景知识的构造、管理和使用问题。从而为组织知识管理建立起了有效的组织内在认知基础,也为我们解决知识管理工作中的其他难题提供了一个十分可行的方法论基础。     

Using relief texture for interactive and tangible virtual environments

This paper first introduces a way to improve interactivity with high polygon count virtual objects through the ＂mixed＂ use of image-based representation within one object. That is, both 3D polygonal and image-based representations are maintained for an object, and switched for rendering depending on the functional requirement of the object. Furthermore, in order to reduce the popping effect and provide smooth and gradual transition during the object representation switch, the object is subdivided with the subdivided parts possibly represented differently, i.e., using 3D models or images. As for the image-based representation, the relief texture （RT） method is used. In particular, through the use of the mixed representation, a new way called TangibleScreen is proposed to provide object tangibility by associating the image-based representation with a physical prop （projecting the RTs） in a selective and flexible way. Overall, the proposed method provides a way to maintain an interactive frame rate with selective perceptual details in a large-scale virtual environment, while allowing the user to interact with virtual objects in a tangible way.     

威斯顿相互作用法在保险学教学中的实践探索

保险学兼具理论性和实践性,对教学方法提出了较高要求。传统授课方式可以较好完成理论知识传授,但缺乏实践内容,将影响最终教学结果。基于学生学习动机,当前保险学教学面临实践性不足、与其他学科交叉融合度弱、课程讲授方法缺乏创新、重结果轻过程等问题与挑战。文章认为采用威斯顿相互作用法教学模式可以加强课程实践性;优化教学内容和课程结构,满足保险市场需求;革新教学方法,提升教学质量;创造学生自主学习的环境;提高教师素质与优化师资。     

药物与受体相互作用的分子药理热力学研究

用热力学辅之以分子力学和量子化学来研究药物与受体相互使用，而其中的轨道作用可用药效基集团中各点轨道作用的线性组合来表达，各点轨道作用可用局域轨道模型来处理，部分概念和公式在药物分子与胆碱能受体相互作用研究中得到了支持和验证。