(5)高级检索( Advanced search) C)主题词表。 词表中列出了主题词之间的等级关系。“BT:”后面列 出概念上范围更宽的词;“NT:”后面列出概念上范围 更窄的词;“RT:”后面列出意义相关的词。 D)连续出版物列表( Serial Source list)。 口在 Advanced search中,在用 Source(SO)字段检索时, 需要准确列出出版物的名称。如果标引时使用的是缩写形 式,检索时也必须用缩写形式。如:s0=(J,FISH BIOL)
(6)检索结果的显示和下载 A)检索结果显示 B)检索结果存盘、打印或E-mai发送。 C)与材料相关的网络资源。系统除了对用户输入的检索式 在选定的书目数据库中进行搜索外,还对与材料有关的 网络资源进行搜索,提供 Web resources related to Materials D)与材料相关的最新参考资料。这个数据库能够反映最新 的科学进展。当用户检索材料科学领域的D3数据库时, 系统会同时搜索“ Recent reference related to materials 数据库
(7)检索历史 A)检索历史的回顾。点击 Review your search history图标, 可以看到当前的检索情况,包括检索策略,以及在各个 数据库中检索命中的篇数 B)保存检索式。标记需要保存的检索式,点击 Save marked Searches图标,按要求输入E-mai地址和自己选定的个人 识别代码(ID)。 C)重新检索。显示检索历史后,点击右边的RUN按钮,可 以对任何一个检索式重新检索。还可以利用窗口左侧的 Combine marked strategies对这些检索式进行组配
2. IEEEXPL0RE全文数据库 http:/ieeexplore.ieee.org/lpdocs/epic03/图5-3)提供范围 广泛的期刊、会议记录、各种标准的全文信息。 地址囗但]h/ explore. ieee. org/Xref /Dynw EEE HOME SEARCH IEEE SHOP WEB ACCOUNT CONTACT IEEE ◆EEE MembershipPublications/ServicesStandards Conference IEEE Xplore RELEASE 1.4 EEE Pee Over 766.352 documents available )) Home Welcome to IEEE Xplore IEEE Xplore ○Home IEEE ANNOUNCES NEW RELEASE FOR IEEE XPLORE Quick Links ○ What Can ENHANCEMENTS -LEARN MORE P New This Week I Access? LInkIng ○ Log-out IEEE Xplore provides full-text access to IEEE transaction journals, magazines and conference proceedings published since Alerts Tables of Contents 1988 and all current IEEE Standard Your feedback P Technical Support ○ Journals No Robots please ○ Conference Release Notes Proceedings FREE TO ALL: Browse and access tables of contents of ieee EE Online ○ Standards transactions, journals, magazines, conference proceedings and tandards Search IEEE MEMBERS: Browse or search to access any IEEE ○ By Author CTRUM abstract/citation record as well as articles from IEEE Spectrum ONLINE ○ Basic Magazine. Access your personal online subscriptions using your ○ Advanced active IEEE Web Account. If you do not have one, go to Establish Internet 图5-3 IEEEXPLORE数据库的主页
图5-3 IEEEXPLORE数据库的主页
点击相应的杂志可以阅览该杂志各期的内容(图5-4)。 地址①)]htp: eeexplore. ieee. org/ lpdocs epicO3/periodicals. htm 转到‖链接” IEEE HOME I SEARCH IEEE I SHOP I WEB ACCOUNT CONTACT IEEE 令EEE Membership Publications/Services Standards Conferences Careers/Jobs IEEE Xplorem RELEASE 1. 4 AQ Terms IEEE Peer Quick Links > Joumals Magazin Review Welcome to IEEE Xplorey ○Home Quick Find a Journal Enter a keyword to quickly locate journal titles containing that keyword ○ What Can I Access? ○ Log-out Tables of Contents Note: This function returns plural and suffixed forms of the keyword. Journals Select a letter to browse the journals list Magazines ○ Conference Proceedings ABCDEFGHIKLMNOPQRSTUVWXYZI ALL ○ Standards Search IEEE- Acoustics, Speech, and signal Processing isee also IEEE Transactions on Signal ○ By Author IEEE Advanced packa IEEE Transactions on see also Components, Packaging and Internet 图5-4 IEEEXPLORE将收录的学术期刊按英文字母顺序排列
图5-4 IEEEXPLORE 将收录的学术期刊按英文字母顺序排列