微型化学实验反应器设计

介绍了几种微型化学实验反应器的设计和使用方法，供同行参考。     

Physical design method of MPSoC

Floorplan, clock network and power plan are crucial steps in deep sub-micron system-on-chip design. A novel di- agonal floorplan is integrated to enhance the data sharing between different cores in system-on-chip. Custom clock network con- taining hand-adjusted buffers and variable routing rules is constructed to realize balanced synchronization. Effective power plan considering both IR drop and electromigration achieves high utilization and maintains power integrity in our MediaSoC. Using such methods, deep sub-micron design challenges are managed under a fast prototyping methodology, which greatly shortens the design cycle.     

“导学群“模式下的网络课件设计研究

在网络环境下进行远程教学主要是依靠网络课件来实施 ,那么如何建设 ,如何构建网络课件就成了问题的关键。在分析了目前网络课件存在的问题之后 ,提出了构建网络课件的新模式新设计理念和各位远教领域里的同仁共同探讨     

探索Ax=b的最小二乘解的新算法

本文通过分析列满秩线性方程组Ax=b（A∈R^mxn（m〉n）,rank（A）=n,b∈Rm）最小二乘解的特征,给出一种新的计算最小二乘解的方法。算法的思想基于R^m=R（A） R（A）^⊥,用（A）^⊥的基向量补充到矩阵A中,使A变成非奇异方阵^- A.然后求解非奇异线性方程组A^- x^- =b,而x^- 的前n个分量恰是Ax=b的最小二乘解。     

谈应用化学实验课结构的改革

针对应用化学实验教学存在的问题，提出了一种突出学生实验能力且有较强教学适应性的实验课程体系，以提高实验教学质量。     

Why some teachers easily learn to use a new virtual learning environment: a technology acceptance perspective

After a decade of virtual learning environments (VLEs) in higher education, many teachers still use only a minimum of its affordances. This study looked at how academic staff interacted with a new and unknown VLE in order to understand how technology acceptance and support materials influence (perceived and actual) task performance. In an experimental design, 36 participants were split into a control (online help) and experimental (instructor video) condition and completed five common teaching tasks in a new VLE. In contrast to most technology acceptance model research, this study found that perceived usefulness of the VLE was not related to (perceived) task performance. Perceived ease of use was related to intentions and actual behaviour in the VLE. Furthermore, no significant difference was found between the two conditions, although the experimental condition led to a (marginal) increase in time to complete the tasks.     

面向对象方法

综述面向对象方法(Object-Oriented Methodology简称OO方法)的由来和发展，以及当前的主要研究领域；OO方法的基本概念、主要特征，并从OO方法作为新的方法学、程序设计新范型和一门新技术的角度展开了论述．     

Electronics Workbench在教学中的推广

本文介绍Electronics Workbench电路仿真软件在教学中的推广，提出用现代化教学手段进行教学改革的思路。     

机械工程实验教学的综合改革

介绍了扬州大学机械工程学院实验教学改革情况：更新实验教学思想理念；变按专业设置实验室为组建独立的机械工程实验中心；改变实验内容，综合性实验所占比例逐年增加；开放实验室，提供足够的实验时间。提出下一步实验改革的目标。