唐新进士闻喜宴考

本文考证唐代新进士宴集中的闯喜宴。放榜之后,朝廷下诏令新进士于曲江举行闻喜宴,该宴带有浓重的官方色彩,不同于在关试后举行的由新进士醵资、委托进士团承办的关宴,后者在一定程度上属私人和民间性质。至迟在唐末,闻喜宴已改由官方赐钱主办。     

游戏类电视节目中的游戏规则

本文所说的游戏类电视节目，是指以《快乐大本营》、《欢乐总动员》、《超级大赢家》为代表的电视娱乐节目。这种类型的节目曾在1997年7月11日湖南电视台《快乐大本营》的推出后在国内红极一时．但随着时间的推移此类节目生存形势严峻．有必要研究其生存之道。     

我国高校图书馆虚拟馆藏的开发

一、高校图书馆虚拟馆藏构成及特色根据虚拟馆藏的建设方式，高校图书馆虚拟馆藏可分为自建馆藏与引入馆藏两大类。自建馆藏包括书目数据信息库、文本数据信息库、实体馆藏的数字化资源、自建光盘磁盘数据库、网络信息资源深加工信息、自建专题数据库、高校数据库整合资源及高校图书馆的OPAC系统资源。引入馆藏则包括购买或试用的各类数据库产品(如CNKI、WAP、EI等)、网络导航资源、电子出版物(电子图书、电子期刊等)、OCLC联机检索信息及其他     

专题：科技信息的开发获取（一）[张晓林编委组织]

科技信息的开放获取已成为影响学术信息交流与科学发展的重大问题，深刻地影响到科技政策、科技支撑环境发展战略和科技信息服务模式。一大批科学家、科研机构和许多国家的科学管理与科研资助机构，都积极地推动科技信息的开放获取。他们或者制定开放获取政策、要求或鼓励科研人员提供科研成果的开放获取，或者支持开放出版期刊，或者建立机构开放存储库、支持本机构科研成果开放获取。通过这一系列的措施，科学界希望能够促进科研成果不受限制地广泛传播和自由获取、以及促进科研成果通过公共机制长期可靠保存和利用，以保障科技知识资产的国家保护和科研机构的知识资产管理。     

Online journals' impact on the citation patterns of medical faculty.

PURPOSE: The purpose was to determine the impact of online journals on the citation patterns of medical faculty. This study looked at whether researchers were more likely to limit the resources they consulted and cited to those journals available online rather than those only in print. SETTING: Faculty publications from the college of medicine at a large urban university were examined for this study. The faculty publications from a regional medical college of the same university were also examined in the study. The number of online journals available for faculty, staff, and students at this institution has increased from an initial core of 15 online journals in 1998 to over 11,000 online journals in 2004. METHODOLOGY: Searches by author affiliation were performed in the Web of Science to find all articles written by faculty members in the college of medicine at the selected institution. Searches were conducted for the following years: 1993, 1996, 1999, and 2002. Cited references from each faculty-authored article were recorded, and the corresponding cited journals were coded into four categories based on their availability at the institution in this study: print only, print and online, online only, and not owned. Results were analyzed using SPSS. RESULTS: The number of journals cited per year continued to increase from 1993 to 2002. The results did not indicate that researchers were more likely to cite online journals or were less likely to cite journals only in print. At the regional location where the number of print-only journals was minimal, use of the print-only journals did decrease in 2002, although not significantly. CONCLUSION/DISCUSSION: It is possible that electronic access to information (i.e., online databases) has had a positive impact on the number of articles faculty will cite. Results of this study suggest, at this point, that faculty are still accessing the print-only collection, at least for research purposes, and are therefore not sacrificing quality for convenience.     

How U.S. and Chinese journalists think about plagiarism

A comparison of 1,096 professional journalists in China and the United States on attitudes toward attribution and plagiarism reveals Chinese journalists were more likely to see attribution as a practice to be embraced regardless of career longevity and culture, suggesting journalistic norms are more important than a collectivist orientation. Attribution was more likely to be embraced by those who see principles as more important than expediency, affirming research that plagiarism is hardly a monolithic concept. Overall, journalists in the two nations did not vary significantly in their attitudes toward plagiarism, despite vast differences in culture and politics as well as evidence that in some other fields China is more accepting of reusing material without attribution. The data show that among journalists, attitudes toward plagiarism are shared across national boundaries, reinforcing related research showing that a journalism culture exists and is shared at least in part across national boundaries.     

Health science libraries in Sweden: new directions,expanding roles

Librarians in Sweden are facing huge challenges in meeting the demands of their organisations and users. This article looks at four key areas: coping with open science/open access initiatives; increasing demands from researchers for support doing systematic reviews; understanding user experiences in Swedish health science libraries; and the consequences of expanding roles for recruitment and continuing professional development. With regard to changing roles, there is an increasing shift from the generalist towards the expert role. The authors raise the issue as to how to prepare those new to the profession to the changing environment of health science libraries.     

物理课的预习方法

物理课的预习是课堂学习的“添加”和“催化”剂,现给同学们介绍几种预习方法,供参考。1标号法在上新课之前,大家应认真阅读新课,并且在课文中的重点句子下面标符号。例如,在预习《光的直线传播》这一课时,在“光在同一种物质里传播的路线是直的”这句话中“同一种物质”,“直”这六个字下面画小黑点,或画红线。又如在预习《电压》这一课时,对“电压是使自由电荷发生定向移动形成电流的原因”这句话不理解,可在这句话的后面画一个问号,以便上课时集中精力听老师讲解其含义,或者向老师提出此问题,请老师解答。2分析法上新课前同学们应根据本…     

关于算子(.V)的广义四则运算的图象实现

本文主要给出实数集R上的一般Fuzzy集关于算子(·V)的四则运算的作图方法.