Due to the maintenance of the network, some library services will be unavailable as follows.

Friday, January 16, 2026, there will be an interruption lasting approximately 10 minutes between 8:00 and 8:30.

●Web services

〇From off-campus network

Since all servers on-campus will be unavailable, the following library services will also be unavailable.

• Library Catalog (OPAC)
  • Tulips Search will not be able to search library books and journals either.
  • Please use CiNii Books as an alternative.
    Enter KI000174 in the Organization ID to narrow your search to only materials held by the University of Tsukuba. Search example
• My Library
• Renewal of loan period
• Book reservation and delivery order
• Interlibrary loan (ILL) service
• Book purchase/recommendation
• Facility reservation system
• EJ/DB remote access service （EZproxy）

　〇Available Services

• Tulips Search　https://tsukuba.summon.serialssolutions.com/en/
• Tsukuba Repository　https://tsukuba.repo.nii.ac.jp/
• E-Journals List　https://jn2xs2wb8u.search.serialssolutions.com/
• Tulips Linker (link resolver)
• Tulips Discovery

〇From on-campus network

All network connections will be unavailable. As a result, all of the library's web services, including the ones listed above as Available Services, will be unavailable.