Doi البدائل & المنافسين
Digital Object Identifier System.
البدائل والمنافسين ل doi.org من حيث المحتوى وحركة المرور والهيكل
Crossref makes research objects easy to find, cite, link, assess, and reuse. We’re a not-for-profit membership organization that exists to make scholarly communications better.
Browser not supported.
Association for Computing Machinery.
MDPI is a publisher of peer-reviewed, open access journals since its establishment in 1996.
Take the effort out of plagiarism detection with iThenticate. The most trusted plagiarism checker by the world’s top researchers, publishers, and scholars.
Questionpoint.org is ranked number 575726 in the world and links to network IP address 132.174.11.14.
Scimago Journal & Country Rank.
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.
The home of expert peer review. Reviewer recognition, training, post-publication review and statistics
Clarivate is a global leader in providing trusted insights and analytics. Our vision is to improve the way the world creates, protects, and advances innovation.
ArXiv.org e-Print archive.
Semantic Scholar uses groundbreaking AI and engineering to understand the semantics of scientific literature to help Scholars discover relevant research.
Penn State is a major, public, research-I university serving Pennsylvania and the global community. Learn more about our undergraduate, graduate, and doctoral degree programs.
IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.
Springer - Our business is publishing. Throughout the world, we provide scientific and professional communities with superior specialist information;
First published in 1869, Nature is the world’s leading multidisciplinary science journal. Nature publishes the finest peer-reviewed research that drives ground-breaking discovery, and is read by thought-leaders and decision-makers around the world.
Attention Required! | Cloudflare.
Open-access publisher of peer-reviewed scientific articles across the entire spectrum of academia. Research network for academics to stay up-to-date with the latest scientific publications, events, blogs and news.
Comprehensive workflow management systems for scholarly journals, books and conferences.
Aries Systems Corporation.
DOAJ is a community-curated online directory that indexes and provides access to high quality, open access, peer-reviewed journals.
CiteFactor provides journal indexing, research paper indexing, impact factor and journal impact factor report 2021. Citefactor is Directory of International Research Journals in association with leading universities.
Find and compare more than 300 categories of national, international, regional, academic conferences happening in 2024, 2025, & 2026 around the world. World's best and fastest-growing search portal for finding journal, conferences, workshops, events, symposiums, and seminars. Filter conferences, journals, etc. using our advance filter based on location, month, year, area, city, country, and categories of your choice.
Please Wait... | Cloudflare.
Plagiarism Checker from ScanMyEssay.com - Viper is a leading online plagiarism and duplicate content checker.
PlagScan is a first-rate plagiarism checking software, used by institutions to automatically ensure originality in documents. Register and discover PlagScan!
Try out an LMS-friendly plagiarism checker for education. Check papers, essays, and articles across 91B current and archived web pages. +1 888 229 0925
Check your content with Plagiarism Checker X. A special software for Students, Teachers and Professionals to find the duplicate content.
Plagiarism Checker by Quetext. Our proprietary DeepSearch plagiarism checker searches for similarities across billions of documents
Default Parallels Plesk Panel Page.
Central Mississippi Regional Library System.
Resources to help the cataloger catalog
Access the latest impact factors of more than 28,000 science journal since 2012. Join 10+ million researchers and for free and gain visibility by uploading your research.
EndNote is the reference manager that helps you save time formatting citations, so you can focus on your research.
Clarivate.
Clarivate.
Just a moment...
Search and explore the millions of quality, peer-reviewed journal articles published under the Taylor & Francis and Routledge imprints.
Your home for data science. A Medium publication sharing concepts, ideas and codes.
BMC, research in progress.
Access 130+ million publications and connect with 20+ million researchers. Join for free and gain visibility by uploading your research.
Home - PLOS.
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,