Requirements and description: 1. Please finish your homework independently and copy zero points.

Please write your homework by hand, not print it.

3. Search results for all topics should not be zero.

Please leave a valid phone number on the answer sheet.

According to the types of publications, what are the ten major categories of literature? (5 points)

In OPAC, search for a book published by Electronic Industry Press and collected in the sample reading room of the library after 2000, write down its title information (title format: author, title [M], publishing place: publishing house, year of publication), and write down the retrieval results and retrieval expressions. (5 points)

3. How many books written by Wesley can be found by academic search? Search Ma Guohua's book Modern Information Retrieval, and see if our library has an electronic version and a printed version, and indicate which floor the printed version is on. Please write the retrieval results and expressions of all the above operations respectively. (5 points)

4. Please use the periodical navigation function of China HowNet's "China Journal Full-text Database" to browse the core periodicals of your major, select one of them, and write down the title information of a paper in the latest issue (title format: author, title [J], publication name, publication year (volume/issue), page number), and indicate the retrieval steps. (5 points)

5. Search CNKI "China Journal Full-text Database" for related papers with the theme of "Development and Utilization of Soybean Protein Fiber in Worsted Wool Fabric". Please select the corresponding keywords, use the necessary restrictions, control the search results within 30 articles, and write the search results and search expressions, and the search results shall not be zero. (5 points)

6. Please use "China HowNet China Excellent Master's Dissertation Full-text Database" to search the master's dissertations of integrated circuit design in 2006-2007, which were written by University of Electronic Science and Technology of China (excluding xidian university), and write the search results and search expressions. (5 points)

7. Please use Wanfang database to search for a patent related to "videophone" or "multifunctional barbecue machine", write the search results and search expressions, and write the patent name, patent application number and applicant of one of the patents. (5 points)

8. Please search the courseware (PPT file) of literature retrieval and utilization or other courses in the search engine, and write the retrieval results and retrieval expressions. (5 points)

9. Please use the foreign language database ELSEVIER or EBSCO to retrieve academic papers on artificial intelligence. Please use the necessary restrictions to limit the results to less than 30, and write the search results and search expressions. (5 points)

10. Search how many articles our teacher has included in EI or SCI, write the search results and expressions, and write the title information of one of them. (5 points)

165438+ (50 points, this assignment will be handed in to the library on Monday/room kloc-0/36+February 3 1).

Detailed retrieval steps:

(1) Analyze the retrieval subject and select the corresponding database (determine the subject range, literature range, country or language range of the subject, etc. ).

(2) Determine the search term (the search term should meet the requirements of subject search and database input term)

(3) Construct a retrieval expression (construct a retrieval expression with logical operatORs AND, or, NOT (capital))

(4) display and judge the retrieval results (expand or narrow the retrieval scope, and constantly adjust the retrieval strategy)

(5) output related content (search results, abstracts, full text. . . )