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Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

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The Ocean Acoustics library contains acoustic modeling software and data. It is supported by the U.S. Office of Naval Research (Ocean Acoustics Program) as a means of publishing software of general use to the international ocean acoustics community.

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ATI is the leading technical training and continuing education organization specializing in short courses, seminars and professional development technical training in space, communications, defense, sonar, radar, and signal processing. ATI provide...

InTechOpen offers thousands of peer-reviewed free Open Access academic and scholarly articles and research papers. InTechOpen is part of InTech - Open Access Publisher...

Scientific Literature Digital Library incorporating autonomous citation indexing, awareness and tracking, citation context, related document retrieval, similar document identification, citation graph analysis, and query-sensitive document summaries. ...