Effective Retrieval of Educational Resources by Using Learning Object Metadata for K-12 Schools in Japan. - Masanori Shinohara; Mayumi Okamoto; Yasuhiro Okui; Takamitsu Tanaka (Dublin Core Conference, 2001)

Investigation of Learning Object Metadata and Application to a Search Engine for K-12 Schools in Japan. - Mayumi Okamoto; Masanori Shinohara; Yasuhiro Okui; Shigeki Terashima; Mari Hashimoto (ICALT, 2001)

Positive regulation of Rho GTPase activity by RhoGDIs as a result of their direct interaction with GAPs. - Takahide Ota; Masayo Maeda; Mayumi Okamoto; Masaaki Tatsuka (BMC Syst. Biol., 2015)