The development of information and computer technologies has led to the need evolve concept universal bibliographic control. creation Internet web allowed this reach a new level by creating number common international standards. In addition, ensure control exchange public scientometric databases were created. Today, software for managing records is in demand various countries Europe America. mo...

OBJECTIVE To characterize the structured abstracts in biomedical journals indexed in MEDLINE over a three-year period as an initial step in exploring their utility in enhancing bibliographic retrieval. DESIGN The study examined the occurrence of structured abstracts in MEDLINE from March 1989 to December 1991, characteristics of MEDLINE records for articles with structured abstracts, editoria...

The explosion of on-line services and the rapid evolution in information technology, with the advent of the WWW, gives its full dimension to the electronic publication. Electronic publication has to be conceived with links to external resources (databases, bibliographic services) and with intelligent information retrieval tools. To provide links one needs to recognize the relevant information f...

conclusions although iranian publications in the field of nephrology and urology have had a considerable and significant increase in the recent years amongst the middle eastern countries, there is a wide distance to be a science exporter country. results the total number of publications in the field of nephrology and urology was 3,771 (average of 189 papers per year). most of the iranian nephro...

Many real-world applications increasingly involve both structured data and text. Hence, managing both in an efficient and integrated manner has received much attention from both the IR and database communities. To date, however, little research has been devoted to semantic issues in the integration of text and data. In this paper we introduced a problem in this realm: entity retrieval. Given da...