= USC users only 
= Multiple sources| Samuel F.B. Morse Papers (Library of Congress)
Print, audio and video documents of Samuel Morse, inventor of the telegraph, etc. | ||||
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| Scholar's Copyright Addendum Engine
Freedom to archive and reuse scholarly works on the Internet | ||||
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| Science Daily
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| Science.gov
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| Scientific Data, Surveillance, & Injury Statistics: WISQUARS
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| ScientificWorld
Integrated scholarly Web portal to services, resources, and products intended to enhance and accelerate the research efforts of science professionals | ||||
See More Info for access information. | varies | | ||
| Scirus (Elsevier)
Scirus is Elsevier's science and engineering-focused free web search engine. | ||||
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| Scitopia
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| SciVee
Use this medium to meet peers and future collaborators that share your particular research interests. | ||||
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| Screening Physical Exam from Loyola University
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| Searching GenBank
Text and Similarity Searching | ||||
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| SIDA from Healthfinder - Espanol
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| Sigma-Aldrich
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| Society of Research Administrators (SRA) GrantsWeb
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| SpineConnect
Open to board certified orthopedic surgeons and neurosurgeons only. | ||||
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| Statistical Abstract of the United States
Collection of statistics on social and economic conditions in the United States | ||||
See More Info for access information. | no. 1 (1878)-present | | ||
| SUNY Health Sciences Evidence Based Medicine Course
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| Supercourse
A repository of lectures on public health and prevention | ||||
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