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Academic Search Ultimate offers access to resources cited in key subject indexes. The combination of academic journals, magazines, periodicals, reports, books and videos meets the needs of scholars in virtually every discipline ranging from astronomy, anthropology, biomedicine, engineering,...
本館是中国高等教育文献保障系统（China Academic Library & Information System，简称CALIS）和中国高校人文社会科学文献中心（China Academic Humanities and Social Sciences Library，简称CASHL）澳門地區的服務合作中心，該中心是CALIS/CASHL全國管理中心在中國大陸地區以外地區設立的第一個聯絡中心，其主要作用是CALIS/CASHL管理中心和澳門地區的大學圖書館之間的一個橋樑，是溝通和交流的樞紐，其目的是促進CALIS/CASHL項目能在澳門地區更快的發揮作用，...
The DART-Europe partners help to provide researchers with a single European Portal for the discovery of Electronic Theses and Dissertations (ETDs). Access to more than 792,877 open access research theses from 615 Universities in 28 European countries
Derwent Innovation is a market-leading patent research and analytics platform delivering access to globally trusted patents and scientific literature. Our enhanced content, proprietary search and data intelligence technology helps a global community of more than 40,000 innovators and legal...
A comprehensive structure database containing over 226,000 natural products. Continually reviewed to keep pace with the current literature, this database is the most comprehensive source of natural product information available.