1. Search engine: Use mainstream search engines such as Google, Baidu and Bing. , and enter relevant keywords or phrases in the search box for information retrieval. Search engines will provide information related to keywords, such as web pages, articles, papers, news, etc. Through further screening and sorting, more accurate and useful results can be obtained.
2. Academic search engines: search engines specially used to retrieve academic research papers, such as Google Academic, Scopus, IEEE Xplore, etc. These search engines collect a large number of academic journals, conference papers and dissertations, providing more in-depth and professional scientific and technological information.
3. Digital libraries and electronic databases: Visit digital libraries and electronic databases, such as national libraries, school libraries and professional databases. These resources include various academic works, periodicals, books, technical reports and other related information, providing high-quality scientific and technological literature resources.
4. Academic social network: Use academic social network platforms, such as ResearchGate, Academia.edu and LinkedIn, to browse and search the personal homepages, published papers and research projects of other scholars and researchers. These platforms also provide opportunities for communication and cooperation with other researchers.
5. Science and technology forums and communities: Participate in science and technology forums and communities, such as GitHub, Stack Overflow, Quora, etc. On these platforms, you can ask questions, answer and discuss topics related to science and technology, and share knowledge and experience with other technical experts and enthusiasts.
6. Journals and conference papers: browse academic journals and conference papers in the field of science and technology. There are specific core journals and conferences in some fields, which are very useful for in-depth understanding of research frontiers and latest progress.
7. Professional associations and organizations: Join and participate in professional scientific and technological associations and organizations, and attend academic conferences and seminars. These associations and organizations provide opportunities to communicate with peers, share research results and obtain the latest information in the industry.
8. Mailing lists and news subscriptions: Subscribe to mailing lists, newsletters and blogs in the field of science and technology. In this way, you can receive the latest scientific and technological information, research results and industry trends regularly.
Remember, in scientific and technological information retrieval, it is very important to reasonably select keywords, understand search tools and skills, and evaluate the reliability and relevance of information.