Science Network: Find SCI papers, journal impact factors, detailed information of papers, etc. , and provide full-text links of publishers, and some links are available for download.
ScienceDirect: Elsevier's full-text database, the world's largest full-text electronic resource library of science and technology medicine.
PubMed: A database that provides searches and abstracts of biomedical papers and links to full-text providers (paid or free).
ProQuest: At present, the most comprehensive, high-quality and unique database in China that can comprehensively query the full text of foreign dissertations.
IEEE: Institute of Electrical and Electronic Engineers, whose journals are among the best in the fields of electrical and electronic engineering, computer science, artificial intelligence, robotics, automatic control, remote sensing and nuclear engineering.
SpringerLink: It is the world's largest online academic resource platform in the field of science, technology and medicine (STM). Including all kinds of springer book products, such as monographs, teaching materials, manuals, atlases, reference books, series, etc.
Second, foreign language literature retrieval:
Web of Science and Google Academic can be used to search foreign literature.
Web of Science includes three famous citation index databases (SCI, SSCI, A & amp； HCI). You can search by all fields, titles, authors, publication years, affiliated institutions and other conditions. You can see the volume, issue, page number, author, DOI, impact factors and other information of the journal on the literature details page, and you can also analyze the test results, quote reports and create tracking services.
Google Academic can search foreign literature for free and learn about academic literature in a certain field; Understand the author's works and provide bibliographic information.
Third, foreign language literature download:
Science Network and Google Academic itself provide full-text links to literature sources, some of which can be downloaded. Documents that cannot be downloaded can be obtained from the document source database.
Sci-hub downloads foreign documents for free. You need to determine the documents you need in advance, know the exact DOI number of the documents, copy and paste them into sci-hub, and see if there are any documents you need. If there is a direct download, you can. At present, the literature before 2022 can try sci-hub.
Most literature databases need permission to use. Without access to the database, it will be very difficult to find the downloaded literature. After all, some free channels cover limited literature resources.
For students with insufficient database resources provided by some schools, or scientific researchers with no database resources available, you can use the literature party downloader to find and download literature. The document download device covers a complete database, and downloading documents directly to the document source database is fast and accurate. (To use the database resources of the literary party downloader, you first need to download the client on the homepage of the literary party downloader and log in to the client to use the resources. )
For example, sci-hub cannot download the following ScienceDirect document "Diastolic dysfunction and atrial fibrillation in coronary heart disease surgery: literature review".
Download from the literature source database ScienceDirect by using the literature party downloader, click "ScienceDirect" in the literature party downloader resource database to enter the database, and directly enter the article title for retrieval:
After retrieving this document, click "View PDF" to download the full text.