@misc{oai:repo.qst.go.jp:00063885,
 author = {Kuroiwa, Daigo and Kawaguchi, Hiroshi and Kershaw, Jeffrey and Tachibana, Atsumichi and Joonas, Autio and Hirano, Masaya and Aoki, Ichio and Kanno, Iwao and Obata, Takayuki and 黒岩 大悟 and 川口 拓之 and Ｋｅｒｓｈａｗ Ｊｅｆｆｒｅｙ and 橘 篤導 and ヨーナス オーティオ and 青木 伊知男 and 菅野 巖 and 小畠 隆行},
 month = {May},
 note = {It has been suggested that the BOLD effect contributes to heavily diffusion-weighted (DW) fMRI signal changes. The BOLD effect is usually interpreted as a change in transverse relaxation rate (deltaR2). In this study, deltaR2 during visual stimulation (VS) and hypercapnia (HC) DW fMRI experiments was estimated using a multiple spin-echo EPI acquisitions after motion-probing gradients. deltaR2 showed dependence on b-value during VS, but not during HC. The results suggest that deltaR2 at high b-value may demonstrate a higher sensitivity to neuronal activation than at lower b-values., 18th Scientific Meeting & Exhibition},
 title = {Time-course of deltaR2 during visual stimulation and hypercapnia diffusion-weighted fMRI experiments},
 year = {2010}
}