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Find psychology articles, student resources and psychology study guides. Explore psychology definitions and theories. Learn more about the history of psychology from biographies of major thinkers and timelines. Topics covered include personality psyc...

Need help with an assignment? eNotes offers a large resource of study guides, lesson plans, literary criticism, and a vibrant community of knowledgeable teachers and students in our discussi...

The scientific method refers to techniques used in scientific observation and measurement, and the vast majority of research involves some type of practical experimentation.

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Nature - the world

EHIB works to protect the health of Californians by studying how the environment affects health and by educating and informing the public....

PLoS ONE: an inclusive, peer-reviewed, open-access resource from the PUBLIC LIBRARY OF SCIENCE. Reports of well-performed scientific studies from all disciplines freely available to the whole world.

Archives of Dermatology is a monthly professional medical journal published by the American Medical Association. Archives of Dermatology publishes original, peer-reviewed reports and discussions that address the effectiveness of diagnosis and treatm...

Medical Dictionary is intended for use by healthcare consumers, students, and professionals as well as anyone who wants to keep up with the burgeoning array of terminology found in today’s medical news. By staying clear of jargon, the dictionary o...

PLoS Neglected Tropical Diseases is an open-access journal publishing peer-reviewed research on the world\