Governance of higher education - implementation of project governance

This article focuses on coordination between governance actors in higher education. The object of the study is a department at a public university, seen as a multi-project environment. The purpose of this article is to illustrate and analyze project governance as a tool that allows departmental management to coordinate with the authorities, the board and the management at different levels at the university. The importance of project governance as a coordination tool relates to the expected function of project governance to coordinate with governance actors and to project governance implementation, which affects relationships between actors. Another finding of the case study is the importance of accountability both for functionality and for the implementation of project governance, and, by extension, for coordination with governance actors.     

信息通讯技术对教育的深刻影响--第七届联合国教科文组织亚太地区教育年会热点论述

第七届联合国教科文组织亚洲和太平洋地区教育年会讨论了信息通讯技术条件下的数字鸿沟、教育观念更新、教育的全球化等问题 ;教育工作者要更新教育观念 ,做好与国际大教育接轨的准备 ,努力使我国的远程教育在世界教育市场中占有一席之地。     

关于军队院校智慧教材建设的思考

智慧教材是一种新形态的一体化教材,是传统纸质教材与数字资源的结合,其编写与开发以学生为主体,目标是培养学生分析和解决问题的能力。本文首先介绍了智慧教材的概念及特点,然后分析了目前军队院校教材的现状,阐述了军队院校建设智慧教材的必要性,最后研究了智慧教材建设的思路及注意事项。     

A Novel Absorbing Boundary Condition for the Frequency—Dependent Finite—Difference Time—Domain Method

A new absorbing boundary condition(ABC) for frequency-dependent finite-difference time-domain algorithm for the arbitrary dispersive media is presented.The concepts of the digital systems are introduced to the (FD)^2TD method.On the basis of digital filter disigning and vector algebra,the absorbing boundary condition under arbitrary angle of incidence are derived.The transient electromagnetic problems in two-dimensions and three-dimensions are calculated and the validity of the ABC is verified.     

数字水印的解释攻击与关联性特征研究

数字水印作为一种版权保护技术已经成为目前的研究热点，引起了越来越多的关注，但是，对于数字水印的攻击也在不断的出现，其中以解释攻击(IBM攻击)最为危险，文章通过对解释攻击进行分析，首次提出了水印的关联性特征对水印嵌入进行规范，并提出了借助于第三方机构和信息的包容关系两种构造水印关联性特征的方法，通过对利用信息包容关系的方法进行测试，我们认为如果所有水印嵌入都能够遵守水印关联性特征，那么就可以解决解释攻击的问题。     

试论非线性编辑系统的性能

非线性编辑系统是近年来比较流行的一种电视编辑系统 ,采用该系统编辑电视节目 ,电视信号基本没有损失。非线性编辑系统主要由计算机和编辑软件及外部设备来完成编辑工作的。作为电视工作者必须要掌握和了解非线性编辑系统的基本性能和特点 ,以及在电视节目制作中的实际应用     

数字全息技术及其实现──兼谈数字全息光学

本文通过介绍数字全息图和一种实现方法,说明数字全息技术的概念和特点,从而提出建立“数字全息光学”的建议和数字全息光学的两个研究方向。     

CILT2000: Community Tools

Community tools are technologies designed to foster social processes of learning through active inquiry, project-based learning, and related collaborative pedagogical approaches. Current research and development in this field are moving from generic tool design towards the development of sociotechnical systems that address learning in relation to specific domains of knowledge or activity and social issues such as equitable access to learning opportunities.     

《数控机床》编程探微

根据数控机床已由硬件数控向软件数控系统发展的趋势，提出了学习重点应转向数控系统中的编程和程序编制基础知识，阐述了手工编程和自动编程的内容及采用的编程语言。指明了今后数控机床编程的发展方向。     

以优化环境推进数字经济的健康快速发展

当前我国数字经济的增长势头强劲,在国民经济中的地位显著提升。数字经济的发展依赖于良好的政务环境、营商环境、科创环境,因此地方政府要从软环境和硬环境两个方面优化数字经济发展环境,促进数字经济健康快速发展。