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Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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4,922 2K
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نمایه رایگان نشریات (مجلات) علمی پژوهشی کشور,ارائه رایگان متن کامل مقالات, اولین و تنها بانک جامع و روز آمد نشریات علمی پژوهشی ایران

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R: The R Project for Statistical Computing.

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Annual Reviews is a nonprofit publisher dedicated to synthesizing and integrating knowledge for the progress of science and the benefit of society.

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OSTI.GOV - OSTI.GOV is the primary search tool for Department of Energy science, technology, and engineering research information funded by the US Department of Energy and the organizational hub for the Office of Scientific and Technical Information. - search tool, Department of Energy science, Department of Energy technology, Department of Energy engineering, Department of Energy research information

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37,143 4K
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Science News features daily news articles, feature stories, reviews and more in all disciplines of science, as well as Science News magazine archives back to 1924.

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Scientific.Net, the trademark of Trans Tech Publications Ltd., is one of the largest web resources, publishes peer-reviewed academic journals and book series in field of materials science and engineering.

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448.8K 112.2K

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BitLaw.

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سازمان خبری فناوری اطلاعات و ارتباطات | Communication and Information Technology News Agency

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Database of research protocols in bioscience including molecular biology, cell biology, immunology, plant biology, developmental biology, neuroscience, bioinformatics, genetics, etc. Also hosts discipline-specific discussion forums and provides free PubMed alerting service

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