NII service will be stopped due to electrical equipment maintenance.

Thank you for using content services of NII.

NII services will be stopped due to electrical equipment maintenance. Unavailable hours of each service are the following.

◎Available Services
■ Content Services
 □ CiNii Articles
  Limited: From 17:00 on Nov. 28 9:00 on Dec. 1, JST
  *CiNii Articles login and viewing "Paid" full text will be unavailable.
 □ CiNii Books

◎Stop Services
■ Content Services
 These content services will unavailable from 17:00 on Nov. 28 9:00 on Dec. 1, JST
 □ KAKEN - Database of Grants-in-Aid for Scientific Research
 □ NII-DBR - Academic Research Database Repository
 □ NII-REO - Repository of Electronic Journals and Online Publications
 □ NII-Electronic Library Service
 □ Researcher Name Resolver

■ Institutional repositories services(From 17:00 on Nov. 28 to 9:00 on Dec. 1, JST)
 □ Japanese Institutional Repositories Online (JAIRO)
 □ JAIRO Cloud
 □ NII Institutional Repositories DataBase Contents Analysis

■ NACSIS CAT/ILL Services(From 18:00 on Nov. 28 to 9:00 on Dec. 1, JST)
 □ NACSIS-CAT/ILL Business use Server, NACSIS-CAT/ILL Retrieval Server, NACSIS-CAT/ILL Educational Server, WebUIP Service
 □ NACSIS-CAT/ILL Q&A Database, ILL Document Copy Charge Offset Service, NACSIS-CAT Z39.50 Gateway etc.

■ Other services(From 17:00 on Nov. 28 to 11:00 on Dec. 1, JST)
 □Informatics Square