منابع مشابه
scientometrics study of impact of journal indexing on the growth of scientific productions of iran.
this study represents scientific production of iran in medical sciences field at recent years, and the correlation between scientific productions with the number of indexed journals.data extracted from scopus database between years 2000 and 2011, and iran's performance measured in terms of different scientometrics indexes including self-citations, percent of cited articles, number of articles w...
متن کاملScientometrics Study of Impact of Journal Indexing on the Growth of Scientific Productions of Iran
BACKGROUND This study represents scientific production of Iran in medical sciences field at recent years, and the correlation between scientific productions with the number of indexed journals. METHODS Data extracted from SCOPUS database between years 2000 and 2011, and Iran's performance measured in terms of different Scientometrics indexes including self-citations, percent of cited articles...
متن کاملJournal of International Scientific Publications
In recent years, several approaches have been proposed to extract information from web pages on the internet. In this research, a key technique focused on crawling and ontology used to discover knowledge from web. In this paper, we present intelligent crawling system that uses pattern and ontology to extract particular information from WEB sites. The system developed as an efficient tool to con...
متن کاملJournal of International Scientific Publications
Sheep are subjected to a multitude of psychological and environmental stressors that cause decreased productivity, increased disease and hence to poorer welfare. The weaning is one of the most stressful procedures for all lambs not only in terms of the dam-lamb relationship, but also because of its potential effect on the health of lamb. In numerous studies have been discussed the effects of di...
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ژورنال
عنوان ژورنال: Ambiente e Agua - An Interdisciplinary Journal of Applied Science
سال: 2007
ISSN: 1980-993X
DOI: 10.4136/ambi-agua.22