Teaching e-commerce Web page evaluation and design: a pilot study using tourism destination sites

This study explores a teaching method for improving business students’ skills in e-commerce page evaluation and making Web design majors aware of business content issues through cooperative learning. Two groups of female students at a Japanese university studying either tourism or Web page design were assigned tasks that required cooperation to investigate whether a minimum of formal training and interaction between the two groups would result in an increase in the “design” students’ awareness of content issues in page design, and an improvement in the “tourism” students’ ability to evaluate Web pages related to tourism. The results showed only slight improvements, suggesting that either the amount of cooperative learning must be increased or some formal instruction must be introduced.     

基于Java开发嵌入式应用的方法研究

针对嵌入式系统资源受限 ,研究和探讨了基于Java开发嵌入式应用的两种开发模式 :“瘦”JVM模式和预编译模式 ,并对这两种开发模式的性能进行了分析比较。     

Century 21 - Pregnant with Ozone

As we enter this new century, it is striking how the number of applications for ozone is growing. During ozone's first century, the emphasis for using it involved primarily, potable water treatment, wastewater treatment, bottled water treatment, odor control and medical therapy. Of these, potable water and wastewater treatment now can be called the “classical” applications for ozone. But there are a great many more uses for this versatile chemical that might be termed “non-classical”, and these began emerging toward the end of the last century. Some of these so-called “non-classical” developing applications for ozone will be reviewed in this paper. As we enter the 21s1 century, applications for ozone in the various aspects of the agricultural and food processing industries are very active and most promising.     

John P. Campbell: Award for Distinguished Scientific Applications of Psychology.

Presents the citation for John P. Campbell who received Award for Distinguished Scientific Applications of Psychology "for his many different contributions to the field of industrial and organizational (I/O) psychology." A brief profile and a selected bibliography accompany the citation. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

固体核径迹研究进展

介绍最近几年固体核径迹研究取得的主要进展，包括：径迹形成机制和探测方法研究固体核径迹在核物理、高能和相对论重离子核反应，原子物理、空间科学、宇宙射线探测、地学、测氡和核孔膜等领域的应用。     

人工神经网络的发展、研究内容及应用综述

本文对人工神经网络的发展、研究内容及应用进行了综述。     

一种基于密度的面向线段的聚类算法

分析了密度聚类算法（DBSCAN）的局限性，在此基础上提出了一种基于密度的面向线段的聚类方法，将DBSCAN中聚类的对象由点转变为线段。在对点聚类的基础上，研究了线段聚类的特点。该算法可以有效处理分布不均匀的线段对象集，发现分布密度不同的各种簇。通过试验证明了该方法的可行性与有效性。     

Common needs and different agendas: How trainee teachers make progress in their ability to use ICT in subject teaching. Some lessons from the UK

The paper reports on the outcomes of a British Educational Communications and Technology Agency (BECTa) funded study which explored the views of teacher trainees and their mentors in two different school subjects on what strategies, interventions and resources had a positive impact on their ability to use ICT effectively in their subject teaching.The research aimed to explore both commonalities in trainees’ views of which strategies and interventions had a positive influence on their ability to use ICT effectively in subject teaching, and subject discipline dimensions of ICT use, i.e. the ways in which training needs might vary between trainees in different school subjects.The study focused on the views of two successive cohorts of science and history trainees (133 trainees in all), and 21 of their supervising mentors. The outcomes showed that some important determinants of progression in the ability to deploy ICT confidently and effectively in subject teaching were common to both subject groups, but that there were differing views on which ICT applications offered most potential for enhancing teaching and learning in their subject and differences in their preferred priorities for investment in ICT. The study also revealed that trainees felt that many of the experiences and resources which they had encountered in the course of their training had not been helpful.A follow up survey was undertaken of 114 trainees across six subject areas to further explore some of the findings from the initial survey. The concluding section of the paper suggests ways in which trainee teachers might be prepared more effectively for using ICT in their subject teaching.     

Web服务在E-Learning中的应用分析

分析了Web服务应用在E-Learning中存在的问题和解决方案,说明利用Web服务可以解决E-Learning发展过程中存在的一系列问题,实现了E-Learning学习资源和系统功能的分布式存储、发现、共享和重用以及动态交换内容,使系统更加灵活和个性化.     

The impact of Web3D technologies on medical education and training

This paper provides a survey of medical applications that make use of Web3D technologies, covering the period from 1995 to 2005. We assess the impact that Web3D has made on medical education and training during this time and highlight current and future trends. The applications identified are categorized into: general education tools; tools for diagnosis; procedures training; and collaborative training. A summary of work that has been carried out to validate these tools is also included in the survey.