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  • Nature  Journals

    The Nature Portfolio is a collection of interdisciplinary research and review journals dedicated to understanding, exploring, and sharing science since 1869.

     

  • NSTL (National Science and Technology Library)

    The National Science and Technology Library (NSTL) has introduced over 30 specialized foreign academic society current journal databases with strong professional relevance but low domestic availabi

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  • Oxford English Dictionary (OED) Online

    The Oxford English Dictionary Online offers users the most complete, up-to-date, and extensive dictionary from Oxford.

  • Oxford Journals Collection

    Oxford Journals Collection: a unique package that provides access to 395 high-quality journals in Medicine, Life Sciences, Humanities, Social Sciences, Mathematics and Physical Sciences, and Law.

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  • Science Citation Index-Expanded（SCI-E）

    The Natural Science Citation Index (SCI), is a multi-disciplinary comprehensive database focusing on the field of natural sciences.

  • Science Journals（AAAS）

    Science has been at the center of important scientific discovery since its founding in 1880—with seed money from Thomas Alva Edison.

  • Springer Nature eBooks

    Springer Nature eBooks contain 21 subject packages in Chemistry & Materials, Computing, Energy, Intelligent Technology & Robotics, Earth & Environment, Engineering, Mathematics & St

  • Springer Journal

    Springer Nature is a global leader in research, education and professional publishing.

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  • Web of Science

    Web of Science is the world's most trusted, publisher-independent global citation database. Guided by the legacy of Dr.