薄弱初中学校建设的几点思考

薄弱学校的存在已引起越来越多人的关注,成为家长烦心、社会关心、教育界忧心的大问题。老百姓看薄弱学校,眼睛盯着的绝不光是硬件的问题,一个学校的建筑怎样、设施是否齐备并非是这个学校能否成为好学校的必要条件。改革薄弱校的关键是走内涵建设的道路,提升教育质量。     

H指数和类H指数的机理分析与实证研究导引

讨论了h指数和类h指数的形成机理,提出基于国际WoS、JCR、ESI三大数据库和国内CSTPC、CSSCI两大数据库,利用SPSS等支持软件通过数据实验归纳发现新的类h指数并与h指数进行比较的实证思想。作为2005年国际上新提出的评价指标,h指数和类h指数具有发展成为下一代核心评价参数的可能,因而对h指数和类h指数进行系统研究具有重大现实意义和学术价值。     

An end user search service in an academic health sciences library

This paper describes the experience of an academic health sciences library which made BRS/After Dark, an end user search service, available to its clientele as a complement to its mediated search service. The library environment, initial publicity efforts and administrative procedures are discussed. An attempt is made to evaluate the usefulness of the service in a library environment. This evaluation, covering a three-month period, is based on the observations of the librarians administering the service and an exit interview conducted with searchers over a two-month period. User satisfaction, both observed and recorded, was quite high; however, the librarians found that users had more difficulty in constructing appropriate search strategies than had been anticipated. Overall, the service is assessed as highly useful.     

Opportunities and threats: A security assessment of state e-government websites

This study assessed the security of the U.S. state e-government sites to identify opportunities for and threats to the sites and their users. The study used a combination of three methods – web content analysis, information security auditing, and computer network security mapping – for data collection and analysis. The findings indicate that most state e-government sites posted privacy and security policy statements; however, only less than half stated clearly what security measures were in action. Second, the information security audit revealed that 98% of the sites secured users' accounts with SSL encryption for data transmission, and the sites' search tools enable public users to search for public information only. Third, although the sites had most of their internet ports filtered or behind firewalls, all of them had their main IP addresses detected and their port 80/tcp open. The study discussed the threats and opportunities and suggested possible solutions for improving e-government security.     

“五四”新文化运动与湖南《大公报》副刊

在我国,副刊的发生发展自始与文化运动密切相关.\"五四\"时期,为了进行新思想、新文化的传播,导致了人们对副刊性质和作用的新的认识,从而带来了副刊的变革.从\"五四\"时期湖南<大公报>副刊的嬗变,我们可以了解\"五四\"新文化运动对它产生的巨大影响,同时也可以了解它对\"五四\"新思想、新文化的宣传,从一个侧面窥视\"五四\"新文化运动在湖南的发展状况.