السلام عليكم..
1-bio notebook
A search engine that queries biology sites
http://www1.pasteur.fr/recherche/BNB/bnb-en.html
2-biopages
Australian web portal and life sciences search engine
http://biopages.com.au/
3-gopubmed
Knowledge-based search engine for biomedical texts. It allows users to identify experts in the biomedical field
http://www.gopubmed.org/
4-life science searsh engine
Optimized for effective searches related to life science informatics and research
http://www.brij.in/
5-nextbio
Life sciences search engine
http://www.nextbio.com/
6-novoseek
Information extraction system that searches the published knowledge of biomedical literature in Medline and US Grants
http://www.novoseek.com/
7-sciece bucket
Specialized search engine that filters biology sites
http://www.sciencebucket.com/
8-vadlo
Biology and medical search engine and biology research cartoons
http://vadlo.com/
بالتوفيق..
