Academia 代替案 & 競合他社

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Academia.edu is a place to share and follow research.


代替品と競合他社 academia.edu コンテンツ、トラフィック、構造に関して

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Access 130+ million publications and connect with 20+ million researchers. Join for free and gain visibility by uploading your research.

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4,016 1K
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You may publish any number of documents in PDF, Microsoft Word and PowerPoint format. All files uploaded to the website are automatically adapted for displaying on iPad, iPhone, Android and other platforms.

Explore over 170M documents from a global community. Share information, and find inspiration on Scribd.

Discover, Share, and Present presentations and infographics with the world’s largest professional content sharing community.

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JSTOR is a digital library of academic journals, books, and primary sources.

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549 129
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Instant access to millions of Study Resources, Course Notes, Test Prep, 24/7 Homework Help, Tutors, and more. Learn, teach, and study with Course Hero. Get unstuck.

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293 40
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Attention Required! | Cloudflare.

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311 70
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Springer - Our business is publishing. Throughout the world, we provide scientific and professional communities with superior specialist information;

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191.1M 20.7M

Just a moment...

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Search and explore the millions of quality, peer-reviewed journal articles published under the Taylor & Francis and Routledge imprints.

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262M 12.7M

Official website of the National Institutes of Health (NIH). NIH is one of the world's foremost medical research centers. An agency of the U.S. Department of Health and Human Services, the NIH is the Federal focal point for health and medical research. The NIH website offers health information for the public, scientists, researchers, medical professionals, patients, educators,

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Open document sharing platform, share your knowledge and live with others

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168 87
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146.5M 45.8M

Captcha Challenge….

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127,880 106K
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376.3K 1.5M

Upload Ideas And Publishing Resources Write A Book PDF Free Download Professional Platform

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316 132
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83M 22.4M

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1,901 266
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16.5M 1.8M

Welcome to Prezi, the presentation software that uses motion, zoom, and spatial relationships to bring your ideas to life and make you a great presenter.

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31.8M 7.9M

SAGE is a global academic publisher of books, journals, and a growing suite of library products and services.

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1,446 445
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21.2M 4.5M

Attention Required! | Cloudflare.

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1,193 387
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25.2M 5.6M

Take online courses on Study.com that are fun and engaging. Pass exams to earn real college credit. Research schools and degrees to further your education.

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1.2M 209.3K

We are help developers need Integrate REST API as viewer for PDFs. This service developed and extended from PDF JS.

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We help you to explore and research more easy with a our PDFCOOKIE

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Elsevier est une entreprise mondiale d'analyse de données qui aide les instituts et les professionnels de santé à faire avancer la science et à améliorer leurs performances.

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580 64
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48.1M 4.3M

PDF Drive - Search and download PDF files for free.

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22,067 709
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1.8M 54.4K

Dlscrib.com is ranked number 22067 in the world and links to network IP address 104.27.150.197.

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Découvre des millions de notes de lecture, résumés et guides d'étude issus de milliers de cours et partagés par les étudiants. Pourquoi attendre pour réussir tes examens avec de meilleures notes ?

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Lumen Learning offers affordable digital courseware & professional development resources to enhance effective teaching and increase student success. Explore our 50+ college courses today!

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8,214 3K
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4.4M 1.2M

Take a photo of your homework question and get answers, math solvers, explanations, and videos. Works for Math, Science, History, English, and more.

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23,447 6K
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1.7M 580K

Your ultimate source of e-book and documents

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930.4K 307.2K

Just a moment...

業界
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We're committed to being your source for expert health guidance. Come to us in your pursuit of wellness.

業界
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The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert commentary, and medical review.

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2.9M 816K

Attention Required! | Cloudflare.

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5,045 4K
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6.9M 2.8M

Our team of 1,700+ PhDs and TAs from universities across the US provides step-by-step solutions to your Science, Math and Economics questions.

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200.5K 19.4K

MUJE Multi PDF Tools: PDF To Word, PDF To Powerpoint, Compress PDF, FB2 to PDF, MOBI to PDF...

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1,083 191
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27.4M 5.2M

Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.

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595 125
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Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.

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1,155,902 891K
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52K 144K

Best PDF Convert Tools: PDF TO Word, PDF TO Powerpoint, ....

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61,763 6K
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Developed and extended from PDF.js a general-purpose, web standards-based platform for parsing and rendering PDFs.

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MDPI is a publisher of peer-reviewed, open access journals since its establishment in 1996.

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Save up to 90% on textbooks. Read thousands of professional and academic ebooks in one simple space. Start your free trial today.

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1,210,126 117K
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49.9K 4.8K

PDF Drive - Search and download PDF files for free.