Design and Realization of Office Automatic Platform Based on Struts

Apache Struts is one of the most popular open source framework for Web applications and developments using MVC Model2 architectural pattern. Using the Information Technology to improve the efficiency of education service is emergent. The aim of this paper is to demonstrate the design and realization of a platform system software based on Apache Struts framework. By briefly analyzing the extra requirement in higher education service, an architecture based on MVC design pattern is presented. Some core technologies used in the platform system software, such as Struts Tiles and Struts Menu etc, are proposed in details by the end. Because of its struts-based fundamental architecture and running mechanism, the platform system software made a certain performance advantage and largely reduced the developing period.     

《分子生物学》Authorware课件的设计与开发

提出利用Authorware编程实现Windows标准的二重菜单以及在Authorware中控制Flash动画的思路,并以其作为关键技术开发了《分子生物学》多媒体课件。     

基于AUTOCAD R14平台的机械标准件库开发——用户主菜单设计

ＡＵＴＯＣＡＤ用户可以设计适合自己使用的屏幕菜单及库以弥补ＡＵＴＯＣＡＤＲ１４的不足工程设计时大量用到标准件,在标准件的绘制耗用了设计人员大量的精力和时间,增加了工作强度,效益低。方便、直观、快捷的菜单操作使这一问题得以解决。     

福建省常见木材检索系统的初步研制

以福建省常见木材为研究对象 ,介绍木材检索系统的初步开发研制过程和系统的主要功能和特点。     

Designing contracts for irrigation water under asymmetric information: Are simple pricing mechanisms enough?

A fertile discussion is developing in the EU regarding the application of the Water Framework Directive (60/2000) (WFD), the legislative act that provides the framework for water regulation in Europe and emphasises the role of economic instruments in water policy. The objective of this paper is to provide an evaluation of different instruments designed to deal with the management of water for agriculture, in the perspective of WFD implementation and agricultural price scenarios. The paper focuses on the regulation of mixed source unmetered water and carries out a comparison of flat rate versus differentiated contracts as the policy instrument. The analysis is based on a combination of linear programming and a Principal-Agent model. The empirical model is applied in an agricultural area of Northern Italy. The results show the feasibility of incentive-oriented policy instruments, even in the less sophisticated form of flat rate area payments. They also show the relevance of agricultural market scenarios and policy scenarios in the design of the optimal policy instruments. The adoption of such instruments, however, could require a revision of the role of different institutions involved in water management.