
Textos en línea
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Bases de datos en línea
BioMed Central
Full Peer Review o Immediate Publication o Open Access
Biology journals, Medicine journals, Clinical Trials, Current Reports, Meeting
Abstract
Center for Disease Control and prevention
The Centers for Disease Control and Prevention (CDC) is recognized as the lead
federal agency for protecting the health and safety of people - at home and
abroad, providing credible information to enhance health decisions, and promoting
health through strong partnerships. CDC serves as the national focus for developing
and applying disease prevention and control, environmental health, and health
promotion and education activities designed to improve the health of the people
of the United States
ERIC . Educational Resources Information Center
The Educational Resources Information Center (ERIC) is a national information
system designed to provide ready access to an extensive body of education-related
literature. Established in 1966, ERIC is supported by the U.S. Department of
Education's Office of Educational Research and Improvement and is administered
by the National Library of Education (NLE).
ERIC is the largest education database in the world-containing more than 1 million
records of journal articles, research reports, curriculum and teaching guides,
conference papers, and books.
Free Books 4 Doctors
Over the next few years, many important medical textbooks will be available
online, free and in full-text. The unrestricted access to scientific knowledge
will have a major impact on medical practice. FreeBooks4Doctors! is dedicated
to the promotion of free access to medical books over the Internet.
Free Medical Journals
Promoting free access to medical journals
HighWire . Library of the Sciences and Medicine.
12,068,812 articles in over 4,500 Medline journals, 451,381 free full text articles
from 340 HighWire-based journal
Information Bridge . Open Source to DOE's Scientific & Technical
Information. (Department of Energy) (Búsqueda sencilla)
The Information Bridge provides an open source to full-text and bibliographic
records of Department of Energy (DOE) research and development reports in physics,
chemistry, materials, biology, environmental sciences, energy technologies,
engineering, computer and information science, renewable energy, and other topics.
The Information Bridge consists of full-text documents produced and made available
by the Department of Energy National Laboratories and grantees from 1995 forward
Physics Pre-print Server
Physics, Mathematics, Nonlinear Sciences, Computer Science
Psycoloquy
Psycoloquy is a refereed international, interdisciplinary electronic journal
sponsored by the American Psychological Association (APA).
Psycoloquy publishes target articles and peer commentary in all areas of psychology
as well as cognitive science, neuroscience, behavioral biology, artificial intelligence,
robotics/vision, linguistics and philosophy.
Public Library of Science
The Public Library of Science is a non-profit organization of scientists committed
to making the world's scientific and medical literature freely accessible to
scientists and to the public around the world, for the benefit of scientific
progress, education and the public good.
PubMed Central
PubMed Central is a digital archive of life sciences journal literature
managed by the National Center for Biotechnology Information (NCBI) at the U.S.
National Library of Medicine (NLM). It is not a journal publisher. Access to
PubMed Central (PMC) is free and unrestricted
The Chemistry Preprint Server
The Chemistry Preprint Server is a permanent web archive and distribution medium
for research articles in the field of chemistry. CPS allows users to submit
their articles to the server where they become accessible to all the members
of ChemWeb.com.
WebMedLit
WebMedLit offers easy access to the best medical journals on the web by scanning
premier medical web sites each day and extracting the available citations, abstracts
and full-text articles
Current Issues in Education (CIE)
Articles published in Current Issues in Education (CIE) are peer reviewed by
the journal's adhoc reviewers. Full text of all articles are available
CIA Factbook
This reference work provides a snapshot, as of 1 January 2003, of wide-ranging,
hard-to-locate information about the background, geography, people, government,
economy, communications, transportation, military, and transnational issues
for countries from Afghanistan to Zimbabwe
The National Database of NonProfit organizations
The GuideStar Web site is produced by Philanthropic Research, Inc., GuideStar's
mission is to revolutionize philanthropy and nonprofit practice with information.
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