esp@cenet글 Portal
Base de données (gratuite) de recherche de demandes de brevets et de brevets.
http://www.espacenet.com/
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patents
patent
europe
search
database
brevets
reference
ip
law
science
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Scientific Commons | A Community for Scientific Information
Provides access to scientific publications across disciplinary, institutional, and technological boundaries. From the University of St.Gallen and ...
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science
research
reference
search
academic
database
commons
resource
papers
resources
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[WorldCat.org] Search for books, music, videos, articles and more in libraries near you
Database of information about the things libraries own that is constantly updated by information professionals.
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library
books
reference
search
research
libraries
worldcat
database
catalog
tools
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Google Scholar
Enables searching for scholarly literature, including peer-reviewed papers, theses, books, preprints, abstracts, and technical reports from all broad areas of research.
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google
research
search
reference
academic
scholar
education
science
tools
searchengine
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Business Solutions & Software for Legal, Education and Government
Online legal, news, and business information services. LexisNexis provides information solutions to legal, academic, corporate, and government organizations.
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research
reference
search
law
database
information
news
business
legal
people
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Science.gov : USA.gov for Science - Government Science Portal
Gateway to authoritative science and technology information provided by U.S. government agencies, including research and development results.
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science
government
reference
research
search
database
technology
education
resources
chemistry
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CompletePlanet - Discover over 70,000+ databases and specially search engines
No information avaiable
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search
reference
research
searchengines
invisible_web
searchengine
internet
web
database
deepweb
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SpringerLink Home - Main
SpringerLink is one of the world's leading interactive databases for high ... SpringerLink is a powerful central access point for researchers and scientists. ...
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research
reference
library
science
journal
database
academic
books
education
search
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Entrez cross-database search
No information avaiable
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popularity:
database
search
bioinformatics
science
biology
reference
research
medicine
databases
health
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SearchSystems.net - The Largest Public Records Directory
SearchSystems.net is the internet's largest directory of public records databases, ... Search Systems is authorized to sell access or subscriptions to searchsystems. ...
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search
reference
records
research
public
database
government
publicrecords
directory
tools
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Melissa DATA: Lookups
No information avaiable
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reference
search
data
research
tools
lookup
maps
database
free
address
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