高职高专院校图书馆知识管理实践探索

本文阐述了知识管理与高职高专图书馆知识管理的概念,分析了高职高专院校图书馆知识管理的特征与现状,提出了适合一套适合高职高专院校图书馆实际的知识管理实施策略。     

“微”时代视域中公共图书馆知识服务研究

在信息内容图像化、信息互动性强的"微"时代,公共图书馆仅仅作为信息中心无法满足大众多层次的文化需求。从"微"时代公众阅读特点入手,从知识的发现、知识转变为服务、服务的实现三个方面提出公共图书馆知识服务构想,更好地满足微时代背景下公众信息需求。     

基于总分馆制的县—乡（村）图书馆服务网络构建

介绍了当前我国基层公共图书馆的发展状况,提出了构建基于总分馆制的县—乡（村）图书馆服务网络的构思,并对构建服务网络中的一些问题给出自己的思考。     

Influence of the Expert Effect on Cultural Models

We examined hunters’ perceptions of fauna to see if expert hunters and other hunters perceive wildlife abundance similarly. We used cultural consensus analysis (CCA) to assess the knowledge of 25 hunters in the Bolivian Amazon about the abundance of 38 animals. CCA indicated highly shared beliefs among hunters concerning wildlife abundance (average agreement = .62). However, expert hunters (as judged by their reported successful hunts of rare species, having hunted recently, and consuming more game in their diet) perceived more animals as abundant than did non-experts, although they all shared the same model. Since the expert hunters did not always agree on which species was more abundant, they had low cultural knowledge scores in CCA results. These experts may be unwilling to curtail hunting efforts on key species that they perceive to be abundant.     

盐胁迫下5-磺基水杨酸、水杨酸对小黑麦种子生理特性的影响

采用种子萌发试验,研究了5-磺基水杨酸、水杨酸对盐胁迫下小黑麦种子萌发及幼苗生长情况的影响.结果表明:在盐胁迫下,适当浓度的两种酚酸均能提高小黑麦种子萌发的发芽率、发芽指数、活力指数,浓度增高则抑制种子萌发.适当浓度的两种酚酸还能降低幼苗叶片电导率和丙二醛(MDA)含量、提高叶绿素含量.总的看来,5-磺基水杨酸的效果比水杨酸好,且低浓度的效果比高浓度的好.     

Analysis on Knowledge Sharing Under the Incomplete Information Condition

Knowledge sharing is the important way in which enterprises create organizational knowledge and obtain competition advantage.Scholars always have difference viewpoints about the motivators in knowledge sharing.This paper(analyzes) the incomplete information game and the choice of the motivators in knowledge sharing.If the knowledge(acceptant) offers motivators to the knowledge owner,knowledge sharing might make the participants obtain knowledge-sharing incomes.If knowledge-sharing incomes can make up the participants' costs,knowledge sharing can be caught through.Because the information of knowledge's value is incomplete,enterprises need knowledge managers and organizational additional motivators promote knowledge sharing.     

Knowledge Representation for Rotative Machine Fault Diagnosis Based on Semantic Net

Aiming at knowledge representation problem of expert system for rotary machinery fault diagnosis, semantic net knowledge representation is discussed. Semantic net to represent expert knowledge of rotary machinery fault diagnosis is explored. Its realizing method is afforded in computer language, in addition, demostrating model is also developed in Visual C++. The result shows good validity of the knowledge representation.     

A Vovel Constracture of Combinatorial Knowledge Base for the Expert System of Eletrical Switching

By comparing the techniges of the production and the logic predicate for knowledge representation, this paper presents a kind of constructure of combinatorial knowledge base applied to the expert system for switch operation in electric power system . This constructure of knowledge base to be expanded and revised easily,and it is cinvenitnt to build the general shell of the expert system.