基本信息来源于合作网站,原文需代理用户跳转至来源网站获取       
摘要:
This paper starts with a brief description of what a database is followed by a short history of the development of the database system and its use; it also notes the proliferation of various kinds of databases in the 1990s. It then goes on to outline the background of establishing a Pearl River Delta Collection at the City University of Hong Kong and the Hong Kong Lingnan College. One of the tasks in this project is to build up a database of Pearl River Delta-related materials available in all the UPGC(University and Polytechnic Grant Committee)libraries in Hong Kong. The database design and structure are described, and the problems associated with data collection, source data, and updating together with their solutions are explained.
推荐文章
Distribution and partitioning of heavy metals in large anthropogenically impacted river, the Pearl R
Pearl River
Water and sediment
Heavy metals
Partitioning
Distribution
Test the topographic steady state in an active mountain belt
Taiwan
Uplift
Denudation
River profile
Sediment yield
In-situ 10Be
Damming effects on dissolved inorganic carbon in different kinds of reservoirs in Jialing River, Sou
River damming
Water chemistry
Reservoir types
Dissolved inorganic carbon isotope composition
DIC concentration
The enhanced element enrichment in the supercritical states of granite–pegmatite systems
Granites
Pegmatites
Supercritical state
Extreme element enrichment
内容分析
关键词云
关键词热度
相关文献总数  
(/次)
(/年)
文献信息
篇名 Greater Than The Sum of Its Parts:Building Up A Co-operative Database of Pearl River Delta Collection
来源期刊 高校文献信息学刊 学科 社会科学
关键词 数据库 珠江三角洲 图书馆 馆际合作
年,卷(期) 1994,(3) 所属期刊栏目
研究方向 页码范围 161-167
页数 7页 分类号 G250.74
字数 语种
DOI
五维指标
传播情况
(/次)
(/年)
引文网络
引文网络
二级参考文献  (0)
共引文献  (0)
参考文献  (0)
节点文献
引证文献  (0)
同被引文献  (0)
二级引证文献  (0)
1994(0)
  • 参考文献(0)
  • 二级参考文献(0)
  • 引证文献(0)
  • 二级引证文献(0)
研究主题发展历程
节点文献
数据库
珠江三角洲
图书馆
馆际合作
研究起点
研究来源
研究分支
研究去脉
引文网络交叉学科
相关学者/机构
期刊影响力
高校文献信息研究
季刊
广州新港西路135号中山大学图书馆内
出版文献量(篇)
629
总下载数(次)
0
总被引数(次)
0
论文1v1指导