This paper introduces the methods and paths for obtaining the free network resources by the readers of university from the university libraries,the professional information institutions,the database of the national center of sci-tech books and literatures,the CHIN,the gateways of the subject information,the free domestic and foreign patent websites and other university libraries,and provides the address of some common databases and the free search range.
In order to help users select and use retrieval systems,the author analyses,evaluate and compare in Chinese free retrieval systems of technique standard document in the details of contents,retrieval style and catalogue information of technique standard document.
This paper introduces the methods for free-retrieval of the periodical resources by using the image search engine to call on the network databases of special information organizations and the websites of sci-tech information institutes, which possess very important guiding function for obtaining the free periodical resources quickly and correctly.
In terms of SRL behavior, participants in the SRL condition engaged in more use of selecting new information sources, re-reading, summarizing, free searching, and enacting control over the context of their learning.
In Hypermedia systems navigation means browsing in information spaces by means of free searching, link hopping, and touring along predefined trails.
The interactive component consists of navigation among the pre-calculated plans using free search, fine search and exact search as well as sensitivity analysis, which extracts dose dependence information for all structures from the plan database.
The second and crucial step represents the feedback system, which can provide the continuous restoration of brain monoamines in the context of free search behavior.
A "free search" discrete visual interactive reference direction approach was used on a microcomputer by management students to solve two realistic and relevant multiple-criteria decision problems.
All sites have a basic inquiry form where you can conduct a free search by author, title, publisher and other keywords.
An IEEE representative brought to our attention that the Xplore interface has been revised with a guest login allowing one free search.
Medline is one of the most important famous international database in medical scienceand medical literature. This paper introduces the way of retrieving Medline free of charge, in orderto understand and make full use of networked resource in Internet.